SECURITIES AND EXCHANGE COMMISSION

                           Washington, D.C. 20549

                                 ----------

                                  FORM 8-A

             FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES

                  PURSUANT TO SECTION 12(b) OR (g) OF THE

                      SECURITIES EXCHANGE ACT OF 1934

                                ASHLAND INC.
- ---------------------------------------------------------------------------
              (Exact name of registrant as specified in its charter)

              KENTUCKY                                        61-0122250
- -----------------------------------------                  -----------------
(State of incorporation or organization)                   (I.R.S. Employer
                                                           Identification No.)

   1000 ASHLAND DRIVE, RUSSELL, KENTUCKY                     41169 
- --------------------------------------------         -------------------------
Address of principal executive offices)                    (Zip Code)


Securities to be registered pursuant to Section 12(b) of the Act:

Title of each class                            Name of each exchange on which
To Be So Registered                            Each Class Is To Be Registered
- -------------------                            ------------------------------
Rights to Purchase Series A                    New York Stock Exchange
Participating Cumulative                       Chicago Stock Exchange
Preferred Stock

If this Form relates to the  registration of a class of debt securities and
is effective upon filing pursuant to General Instruction  A.(c)(1),  please
check the following box.                                         [   ]

If this Form relates to the  registration of a class of debt securities and
is  to  become  effective   simultaneously  with  the  effectiveness  of  a
concurrent registration statement under the Securities Act of 1933 pursuant
to General Instruction A.(c)(2), please check the following box. [   ]

Securities to be registered pursuant to Section 12(g) of the Act:

                                    NONE      
                               ---------------
                               (Title of Class)





Item 1.  DESCRIPTION OF SECURITIES TO BE REGISTERED

     On May  16,  1996,  the  Board  of  Directors  of  Ashland  Inc.  (the
"Company")  declared a dividend of one Right for each outstanding  share of
Common  Stock,  par value  $1.00 per share,  of the  Company  (the  "Common
Shares").  The  Rights  will be issued to the  holders  of record of Common
Shares  outstanding  at the close of  business  on May 16,  1996,  and with
respect to Common Shares issued  thereafter until the Distribution Date (as
defined below) and in certain  circumstances  with respect to Common Shares
issued after the Distribution Date. Each Right, when it becomes exercisable
as described below, will entitle the registered holder to purchase from the
Company  one-thousandth  (1/1000)  of a share  of  Series  A  Participating
Cumulative  Preferred  Stock,  without  par  value,  of  the  Company  (the
"Preferred  Shares")  at a  price  of  $140  (the  "Purchase  Price").  The
description  and terms of the  Rights  are set forth in a Rights  Agreement
dated as of May 16, 1996 (the "Rights Agreement"),  between the Company and
Harris Trust and Savings Bank, as Rights Agent (the "Rights Agent"), a copy
of which is filed herewith as Exhibit 4(a).

     Until the earlier of (a) such time as the Company learns that a person
or group (including any affiliate or associate of such person or group) has
acquired, or has obtained the right to acquire, beneficial ownership of 15%
or more of the  outstanding  Common  Shares  (such person or group being an
"Acquiring Person"),  unless provisions preventing accidental triggering of
the Rights  apply,  and (b) the close of business on such date,  if any, as
may be  designated  by the Board of Directors of the Company  following the
commencement  of, or first public  disclosure  of an intent to commence,  a
tender  or  exchange  offer  by any  person  other  than the  Company,  its
subsidiaries or benefit plans for 15% of the outstanding  Common Shares, if
upon consummation of such tender or exchange offer such person could be the
beneficial  owner of more than 15% of the  outstanding  Common  Shares (the
earlier of such dates being  called the  "Distribution  Date"),  the Rights
will  be  evidenced  by  the  evidences  of  ownership  for  Common  Shares
registered in the names of the holders thereof (which  evidences for Common
Shares shall also be deemed to be Right Certificates, as defined below) and
not by separate Right Certificates.  Therefore,  on and after May 16, 1996,
and until the  Distribution  Date, the Rights will be transferred  

with and only with the Common  Shares and each  transfer  of Common  Shares
also will transfer the associated Rights.

     As soon as  practicable  following  the  Distribution  Date,  separate
certificates evidencing the Rights ("Right Certificates") will be mailed to
holders of record of the Common  Shares as of the close of  business on the
Distribution  Date (and to each  initial  record  holder of certain  Common
Shares  originally  issued after the Distribution  Date), and such separate
Right Certificates alone will thereafter evidence the Rights.

     The Rights are not exercisable  until the  Distribution  Date and will
expire on May 16, 2006 (the "Expiration Date"),  unless earlier redeemed by
the Company as described below.

     The  number of  Preferred  Shares or other  securities  issuable  upon
exercise  of the Rights is subject to  adjustment  from time to time in the
event of any change in the Common Shares or the Preferred  Shares,  whether
by reason of stock  dividends,  stock splits,  recapitalizations,  mergers,
consolidations,   combinations  or  exchanges  of  securities,   split-ups,
split-offs,    spin-offs,    liquidations,   other   similar   changes   in
capitalization,  any distribution or issuance of cash, assets, evidences of
indebtedness  or  subscription  rights,  options or  warrants to holders of
Common Shares or Preferred Shares.

     The Preferred  Shares are  authorized to be issued in fractions  which
are an integral multiple of  one-thousandth  (1/1000) of a Preferred Share.
The Company may, but is not required to, issue fractions of shares upon the
exercise of Rights, and in lieu of fractional shares, the Company may issue
certificates  or utilize a depository  arrangement as provided by the terms
of  the  Preferred  Shares  and,  in  the  case  of  fractions  other  than
one-thousandth (1/1000) of a Preferred Share or integral multiples thereof,
may make a cash payment based on the market price of such shares.

     In the event the  Company is  acquired  in a merger or other  business
combination  by an  Acquiring  Person or an  associate  or  affiliate of an
Acquiring  Person that is a publicly  traded  corporation or 50% or more of
the Company's  assets or assets  representing  50% or more of the Company's
revenues or cash flow are sold, leased,  exchanged or 

otherwise  transferred (in one or more transactions) to an Acquiring Person
or an associate  or  affiliate  of an  Acquiring  Person that is a publicly
traded corporation, each Right will entitle its holder (subject to the next
paragraph)  to  purchase,  for the  Purchase  Price,  that number of common
shares of such corporation  which at the time of the transaction would have
a market  value of twice the  Purchase  Price.  In the event the Company is
acquired in a merger or other business  combination by an Acquiring  Person
or an associate or affiliate of an Acquiring  Person that is not a publicly
traded entity or 50% or more of the Company's assets or assets representing
50% or more of the  Company's  revenues  or cash  flow  are  sold,  leased,
exchanged  or otherwise  transferred  (in one or more  transactions)  to an
Acquiring  Person or an associate or affiliate of an Acquiring  Person that
is not a  publicly  traded  entity,  each  Right  will  entitle  its holder
(subject to the next  paragraph) to purchase,  for the Purchase  Price,  at
such  holder's  option,   (a)  that  number  of  shares  of  the  surviving
corporation  in  the   transaction   with  such  entity  (which   surviving
corporation  could be the  Company)  which  at the time of the  transaction
would have a book value of twice the  Purchase  Price,  (b) that  number of
shares of such  entity  which at the time of the  transaction  would have a
book  value of  twice  the  Purchase  Price  or (c) if such  entity  has an
affiliate  which has publicly  traded common shares,  that number of common
shares of such affiliate which at the time of the transaction  would have a
market value of twice the Purchase Price.

     Any Rights  that are at any time  beneficially  owned by an  Acquiring
Person (or any affiliate or associate of an Acquiring  Person) will be null
and void and  nontransferable  and any holder of any such Right  (including
any purported  transferee or subsequent  holder) will be unable to exercise
or transfer any such Right.

     At any time prior to the earlier of (a) such time as a person or group
becomes an Acquiring  Person and (b) the Expiration Date (as defined in the
Rights  Agreement),  the Board of  Directors  of the Company may redeem the
Rights in whole,  but not in part,  at a price (in cash or Common Shares or
other  securities of the Company  deemed by the Board of Directors to be at
least equivalent in value) of $.01 per Right (which amount shall be subject
to  adjustment  as  provided  in the  Rights  Agreement)  (the  "Redemption
Price").

     Immediately  upon the action of the Board of  Directors of the Company
ordering the  redemption of the Rights,  and without any further action and
without any notice, the right to exercise the Rights will terminate and the
only right of the  holders  of Rights  will be to  receive  the  Redemption
Price.  Within 10 business  days after the action of the Board of Directors
ordering the  redemption  of the Rights,  the Company  shall give notice of
such redemption to the holders of the then outstanding Rights by mail. Each
such  notice of  redemption  will state the method by which  payment of the
Redemption Price will be made.

     Until a Right is exercised,  the holder thereof, as such, will have no
rights as a shareholder of the Company, including,  without limitation, the
right to vote or to receive dividends.

     At any time prior to the  Distribution  Date, the Company may, without
the approval of any holder of the Rights, supplement or amend any provision
of the Rights Agreement  (including the date on which the Distribution Date
shall occur,  the time during which the Rights may be redeemed or the terms
of the Preferred  Shares),  except that no supplement or amendment shall be
made which  reduces the  Redemption  Price (other than  pursuant to certain
adjustments  therein) or provides for an earlier  Expiration Date. From and
after the Distribution  Date and subject to applicable law, the Company may
amend the Rights  Agreement  without  the  approval of any holders of Right
Certificates  (a) to cure any  ambiguity  or to correct or  supplement  any
provision  contained  in the Rights  Agreement  which may be  defective  or
inconsistent  with any other  provision  of the Rights  Agreement or (b) to
make any other provisions which the Company may deem necessary or desirable
and which shall not adversely  affect the interests of the holders of Right
Certificates  (other than an Acquiring  Person or an affiliate or associate
of an Acquiring  Person).  Any  supplement or amendment  adopted during any
period after any person or group has become an  Acquiring  Person but prior
to the  Distribution  Date shall be null and void unless such supplement or
amendment  could have been adopted under the prior  sentence from and after
the Distribution Date.

     The  Rights  Agreement  between  the  Company  and  the  Rights  Agent
specifying  the terms of the  Rights,  the  Articles  of  Amendment  of the
Articles  of  Incorporation  of the  Company  specifying  the  terms of the
Preferred Shares 

and  the  form  of   Right  Certificate (are filed herewith as exhibits and
are  incorporated  herein by reference.  The foregoing  description  of the
Rights and the Preferred Shares is qualified by reference to such exhibits.





Item 2.  EXHIBITS

Exhibit
Number                                     Title
- ------                                     -----


3                  Second Restated Articles of Incorporation of Ashland Inc.,
                      as amended May 16, 1996.

4(a)               Rights Agreement dated as of May 16, 1996, between Ashland
                      Inc. and Harris Trust and Savings Bank, as Rights Agent.

4(b)               Articles of Amendment to the Second Restated Articles of
                      Incorporation of Ashland Inc. creating the Series A
                      Participating Cumulative Preferred Stock (contained
                      within Exhibit 3 hereto).

4(c)               Form of Right Certificate (contained within Exhibit 4(a) 
                      hereto).

5                  Opinion of Wyatt, Tarrant & Combs.

23                 Consent of Wyatt, Tarrant & Combs (contained within 
                      Exhibit 5 hereto).





                                 SIGNATURE

     Pursuant to the requirements of Section 12 of the Securities  Exchange
Act of 1934, the registrant has duly caused this registration  statement to
be signed on its behalf by the undersigned, thereto duly authorized.

                                      ASHLAND INC.

                                      by   /s/  Thomas L. Feazell
                                          --------------------------------
                                           Thomas L. Feazell
                                           Senior Vice President, General
                                             Counsel and Secretary

Date:  May 16, 1996





                             INDEX OF EXHIBITS

Exhibit
Number                                     Title
- ------                                     -----

3                  Second Restated Articles of Incorporation of Ashland Inc.,
                      as amended May 16, 1996.

4(a)               Rights Agreement dated as of May 16, 1996, between Ashland
                      Inc. and Harris Trust and Savings Bank, as Rights Agent.

4(b)               Articles of Amendment to the Second Restated Articles of
                      Incorporation of Ashland Inc. creating the Series A
                      Participating Cumulative Preferred Stock (contained
                      within Exhibit 3 hereto).

4(c)               Form of Right Certificate (contained within Exhibit 4(a)
                      hereto).

5                  Opinion of Wyatt, Tarrant & Combs.

23                 Consent of Wyatt, Tarrant & Combs (contained within 
                      Exhibit 5 hereto).

EXHIBIT 3

                              [ASHLAND LOGO]






                                     ASHLAND INC.


                                 SECOND RESTATED ARTICLES
                                     OF INCORPORATION
                            (INCLUDING ALL AMENDMENTS THERETO)







                                                 As Effective May 16, 1996



                                     TABLE OF CONTENTS

                                      RECORDING DATA
                         SECOND RESTATED ARTICLES OF INCORPORATION
                                       ASHLAND INC.

Date Filed In Date Office of Recorded in Number of Secretary Office of Shares of State County Clerk Authorized - Document of Kentucky Clerk Explanation - ----------------- --------------- ---------------------- ------------------ 1. Second Restated January 29, 1987 Boyd Co., KY - January 30,000,000 shares Articles of 30, 1987, Arts. of Inc., Cumulative Preferred Incorporation Book 25, Page 461; Stock, no par value; Greenup Co., KY - January 150,000,000 shares 30, 1987, Arts. of Inc., Common Stock, $1 par Book 9, Page 543 value 2. Certificate and January 29, 1987 Boyd Co., KY - January 10,000,000 shares Statement, etc. 30, 1987, Arts. of Inc., initially issuable Establishing and Book 25, Page 470; Designating Greenup Co., KY - January Cumulative 30, 1987, Arts. of Inc., Preferred Stock, Book 9, Page 552 Series of 1987, etc. of AOI 3. Amendment No. 1 January 28, 1988 Boyd Co., KY - January New Article X 29, 1988, Arts. of Inc., Book 25, Page 954; Greenup Co., KY - January 29, 1988, Arts. of Inc., Book 10, Page 169 4. Amendment No. 2 January 27, 1989 Boyd Co., KY - January New Article XI 30, 1989, Arts. of Inc., Book 26, Page 522; Greenup Co., KY - January 30, 1989, Arts. of Inc., Book 10, Page 423 5. Amendment No. 3 May 18, 1993 Boyd Co., KY - May 6,000,000 shares of 18, 1993, Arts. of Inc., $3.125 Cumulative Book 30, Page 59; Convertible Greenup Co., KY - May Preferred Stock, 18, 1993, Arts. of Inc., no par value Book 12, Page 322 6. Amendment No. 4 January 27, 1995 Boyd Co., KY - January 27, New Article I 1995, Arts. of Inc., Book 31, Page 320; Greenup Co., KY - January 27, 1995, Arts. of Inc., Book 13, Page 147 7. Amendment No. 5 May 16, 1996 Boyd Co., KY - May 16, 500,000 shares initially 1996, Arts. of Inc., issuable of Series A Book ___, Page ____; Participating Cumulative Greenup Co., KY - Preferred Stock May 16, 1996, Arts. of Inc., Book ___, Page ____
[STAMP] ORIGINAL COPY FILED SECRETARY OF STATE OF KENTUCKY FRANKFORT, KENTUCKY JANUARY 29, 1987 12:45 PM SECOND RESTATED ARTICLES OF INCORPORATION OF ASHLAND OIL, INC. Pursuant to Section 271A.320 of the Kentucky Business Corporation Act, Ashland Oil, Inc., pursuant to a resolution duly adopted by its Board of Directors, hereby adopts the following Second Restated Articles of Incorporation (hereinafter called the "Articles of Incorporation"): ARTICLE I The name of the corporation is Ashland Oil, Inc. (hereinafter called the "Company" or the "Corporation"). ARTICLE II The purpose for which the Company is organized is the transaction of any or all lawful businesses for which corporations may be organized under the Kentucky Business Corporation Act, or any act amendatory thereof, supplemental thereto or substituted therefor (hereinafter called the "Act"), and to do all things necessary, convenient, proper or desirable in connection with or incident to any of the Company's businesses. ARTICLE III A. The Company shall have all the powers conferred upon a corporation organized under the Act and shall have all powers necessary, convenient or desirable in order to fulfill and further the purpose of the Company. B. The Company shall have the power to purchase shares of the stock of the Company to the extent of unreserved and unrestricted capital and earned surplus of the Company and to any greater extent permitted by the Act. C. The Board of Directors of the Company may distribute to the shareholders of the Company a portion of the Company's assets, in cash or property, out of capital surplus of the Company and from any other source permitted by the Act. ARTICLE IV A. The aggregate number of shares which the Company is authorized to issue is 30,000,000 shares of Cumulative Preferred Stock, without par value (hereinafter called the "Preferred Stock"), and 150,000,000 shares of Common Stock, par value $1.00 per share (hereinafter called the "Common Stock"). B. Preferred Stock (1) To the extent permitted by the Act, the Board of Directors is authorized, by resolution, to cause the Preferred Stock to be divided into and issued from time to time in one or more series and to fix and determine the designation and number of shares, and the relative rights and preferences of the shares, of each such series, and to change shares of one series that have been redeemed or reacquired into shares of another series. (2) All shares of Preferred Stock shall rank equally and be identical in all respects except as to the relative rights and preferences of any series fixed and determined by the Board of Directors, which may vary to the extent permitted by the Act. (3) The Preferred Stock shall be preferred over the Common Stock as to payment of dividends. Before any dividends or distributions (other than dividends or distributions payable in Common Stock) on the Common Stock shall be declared and set apart for payment or paid, the holders of shares of each series of Preferred Stock shall be entitled to receive dividends (either in cash, shares of Common Stock or Preferred Stock, or otherwise) when, as and if declared by the Board of Directors, at the rate and on the date or dates fixed in the resolution adopted by the Board of Directors establishing such series, and no more. With respect to each series of Preferred Stock, the dividends on each share of such series shall be cumulative from the date of issue of such share unless some other date is fixed in the resolution adopted by the Board of Directors establishing such series. Accruals of dividends shall not bear interest. (4) The Preferred Stock shall be preferred over the Common Stock as to assets so that the holders of each series of Preferred Stock shall be entitled to be paid, upon the voluntary or involuntary liquidation, dissolution or winding up of the Company and before any distribution is made to the holders of Common Stock, the amount fixed in the resolution adopted by the Board of Directors establishing such series, but in such case the holders of such series of Preferred Stock shall not be entitled to any other or further payment. If upon any such liquidation, dissolution or winding up of the Company its net assets shall be insufficient to permit the payment in full of the respective amounts to which the holders of all outstanding Preferred Stock are entitled, the entire remaining net assets of the Company shall be distributed among the holders of each series of Preferred Stock in amounts proportionate to the full amounts to which the holders of each such series are respectively so entitled. For purposes of this paragraph (4), the voluntary sale, lease, exchange or transfer of all or substantially all of the Company's property or assets to, or its consolidation or merger with, one or more corporations shall not be deemed to be a voluntary or involuntary liquidation, dissolution or winding up of the Company. (5) All shares of any series of Preferred Stock shall be redeemable to the extent permitted by the Act and fixed in the resolution adopted by the Board of Directors establishing such series. All shares of any series of Preferred Stock shall be convertible into shares of Common Stock or into shares of any other series of Preferred Stock to the extent permitted by the Act and fixed in the resolution adopted by the Board of Directors establishing such series. (6) Unless otherwise provided herein or by the Act, or unless otherwise provided in the resolution adopted by the Board of Directors establishing any series of Preferred Stock, the holders of shares of Preferred Stock shall be entitled to one vote for each share of Preferred Stock held by them on all matters properly presented to shareholders, the holders of Common Stock and the holders of all series of Preferred Stock voting together as one class. (7) So long as any shares of Preferred Stock are outstanding, the Company shall not: (a) Redeem, purchase or otherwise acquire any shares of Common Stock if at the time of making such redemption, purchase or acquisition, the Company shall be in default with respect to any dividends accrued on, or any obligation to retire, shares of Preferred Stock. (b) Without the affirmative vote or consent of the holders of at least 66 2/3 percent of the number of shares of Preferred Stock at the time outstanding, voting or consenting (as the case may be) separately as a class without regard to series, given in person or by proxy, either in writing or by resolution adopted at a meeting called for the purpose, (i) create any class of stock ranking prior to the Preferred Stock as to dividends or upon liquidation or increase the authorized number of shares of any such class of stock or (ii) alter or change any of the provisions of these Articles of Incorporation so as adversely to affect the relative rights and preferences of the Preferred Stock or (iii) increase the authorized number of shares of Preferred Stock. (c) Without the affirmative vote or consent of the holders of at least 66 2/3 percent of the number of shares of any series of Preferred Stock at the time outstanding, voting or consenting (as the case may be) separately as a series, given in person or by proxy, either in writing or by resolution adopted at a meeting called for the purpose, alter or change any of the provisions of these Articles of Incorporation so as adversely to affect the relative rights and preferences of such series. 2 C. Common Stock (1) The holders of Common Stock of the Company shall be entitled to one vote for each share of Common Stock held by them on all matters properly presented to shareholders, except as otherwise provided herein or by the Act. (2) Subject to the preferential rights of Preferred Stock set forth herein or in the resolution adopted by the Board of Directors establishing any series of Preferred Stock, such dividends (either in cash, shares of Common Stock or Preferred Stock, or otherwise) as may be determined by the Board of Directors may be declared and paid on the Common Stock from time to time in accordance with the Act. D. No holder of shares of any class of stock of the Company shall have any preemptive right to subscribe to stock, obligations, warrants, subscription rights or other securities of the Company of any class, whether now or hereafter authorized. ARTICLE V The Company shall have perpetual existence. ARTICLE VI Subject to the restriction that the number of directors shall not be less than the number required by the laws of the Commonwealth of Kentucky, the number of directors may be fixed, from time to time, pursuant to the By-laws of the Company. The members of the Board of Directors (other than those who may be elected by the holders of any class or series of capital stock of the Company having a preference over the Common Stock as to dividends or upon liquidation pursuant to the terms of these Articles of Incorporation or of such class or series of stock) shall be classified (so long as the Board of Directors shall consist of at least nine members pursuant to the By-laws), with respect to the time for which they severally hold office, into three classes, as nearly equal in number as possible, as shall be provided in the By-laws of the Company, one class to be originally elected for a term expiring at the annual meeting of the shareholders to be held in 1987, another class to be originally elected for a term expiring at the annual meeting of the shareholders to be held in 1988, and another class to be originally elected for a term expiring at the annual meeting of the shareholders to be held in 1989, with each class to hold office until the successors of such class are elected and qualified. At each annual meeting of the shareholders, the date of which shall be fixed by or pursuant to the By-laws of the Company, the successors of the class of directors whose term expires at that meeting shall be elected to hold office for a term expiring at the annual meeting of shareholders held in the third year following the year of their election. Subject to any requirements of law and the rights of any class or series of capital stock of the Company having a preference over the Common Stock as to dividends or upon liquidation pursuant to the terms of these Articles of Incorporation or of such class or series of stock (and notwithstanding the fact that a lesser percentage may be specified by law, these Articles of Incorporation or the terms of such class or series), the affirmative vote of the holders of 80 percent or more of the voting power of the then outstanding voting stock of the Company, voting together as a single class, shall be required to remove any director without cause. For purposes of this Article VI, "cause" shall mean the willful and continuous failure of a director to substantially perform such director's duties to the Company, other than any such failure resulting from incapacity due to physical or mental illness, or the willful engaging by a director in gross misconduct materially and demonstrably injurious to the Company. As used in these Articles of Incorporation, "voting stock" shall mean shares of capital stock of the Company entitled to vote generally in an election of directors. Subject to any requirements of law and the rights of any class or series of capital stock of the Company having a preference over the Common Stock as to dividends or upon liquidation pursuant to the terms of these Articles of Incorporation or of such class or series of stock, newly created directorships resulting from any 3 increase in the number of directors may be filled by the Board of Directors, or as otherwise provided in the By-laws, and any vacancies on the Board of Directors resulting from death, resignation, removal or other cause shall only be filled by the affirmative vote of a majority of the remaining directors then in office, even though less than a quorum of the Board of Directors, or by a sole remaining director, or as otherwise provided in the By-laws. Any director elected in accordance with the preceding sentence shall hold office for the remainder of the full term of the class of directors in which the new directorship was created or the vacancy occurred and until such director's successor shall have been elected and qualified. ARTICLE VII In furtherance and not in limitation of the powers conferred upon it by law, the Board of Directors is expressly authorized to: A. adopt any By-laws that the Board of Directors may deem necessary or desirable for the efficient conduct of the affairs of the Company, including, but not limited to, provisions governing the conduct of, and the matters which may properly be brought before, annual or special meetings of the shareholders and provisions specifying the manner and extent to which prior notice shall be given of the submission of proposals to be considered at any such meeting or of nominations for election of directors to be held at any such meeting; and B. repeal, alter or amend the By-laws. In addition to any requirements of law and any other provisions of these Articles of Incorporation or the terms of any class or series of capital stock having a preference over the Common Stock as to dividends or upon liquidation (and notwithstanding the fact that a lesser percentage may be specified by law, these Articles of Incorporation or the terms of such class or series), the affirmative vote of the holders of 80 percent or more of the voting power of the then outstanding voting stock of the Company, voting together as a single class, shall be required to amend, alter or repeal any provision of the By-laws. ARTICLE VIII A. A higher than majority vote of shareholders for certain Business Combinations shall be required as follows: (1) In addition to any affirmative vote otherwise required by law or these Articles of Incorporation or the terms of any class or series of capital stock of the Company having a preference over the Common Stock as to dividends or upon liquidation (and notwithstanding the fact that a lesser percentage may be specified by law, these Articles of Incorporation or the terms of such class or series) and except as otherwise expressly provided in Section B of this Article VIII: (a) any merger or consolidation of the Company or any Subsidiary with an Interested Shareholder or with any other corporation, whether or not itself an Interested Shareholder, which is, or after such merger or consolidation would be, an Affiliate of an Interested Shareholder who was an Interested Shareholder prior to the transaction; (b) any sale, lease, transfer, or other disposition, other than in the ordinary course of business, in one transaction or a series of transactions in any twelve-month period, to any Interested Shareholder or any Affiliate of an Interested Shareholder, other than the Company or any Subsidiary, of any assets of the Company or any Subsidiary having, measured at the time the transaction or transactions are approved by the Board of Directors, an aggregate book value as of the end of the Company's most recently ended fiscal quarter of 5 percent or more of the total market value of the outstanding stock of the Company or of its net worth as of the end of its most recently ended fiscal quarter; (c) the issuance or transfer by the Company or any Subsidiary, in one transaction or a series of transactions in any twelve-month period, of any equity securities of the Company or any Subsidiary which have an aggregate market value of 5% or more of the total market value of the outstanding stock 4 of the Company, determined as of the end of the Company's most recently ended fiscal quarter prior to the first such issuance or transfer, to any Interested Shareholder or any Affiliate of any Interested Shareholder, other than the Company or any Subsidiary, except pursuant to the exercise of warrants or rights to purchase securities offered pro rata to all holders of the Company's voting stock or any other method affording substantially proportionate treatment to the holders of voting stock; (d) the adoption of any plan or proposal for the liquidation or dissolution of the Company in which anything other than cash will be received by an Interested Shareholder or any Affiliate of an Interested Shareholder; or (e) any reclassification of securities, including any reverse stock split; any recapitalization of the Company; any merger or consolidation of the Company with any Subsidiary; or any other transaction which has the effect, directly or indirectly, in one transaction or a series of transactions, of increasing by 5 percent or more the proportionate amount of the outstanding shares of any class of equity securities of the Company or any Subsidiary which is directly or indirectly beneficially owned by any Interested Shareholder or any Affiliate of any Interested Shareholder; shall require the recommendation of the Board of Directors and the affirmative vote of the holders of at least (i) 80 percent of the voting power of the then outstanding voting stock of the Company, voting together as a single class, and (ii) two-thirds of the voting power of the then outstanding voting stock other than voting stock beneficially owned by the Interested Shareholder who is, or whose Affiliate is, a party to the Business Combination or by an Affiliate or Associate of such Interested Shareholder, voting together as a single class. (2) The term "Business Combination" as used in this Article VIII shall mean any transaction which is referred to in any one or more of clauses (a) through (e) of paragraph (1) of Section A of this Article VIII. B. The provisions of Section A of this Article VIII shall not be applicable to any Business Combination, and such Business Combination shall require only such affirmative vote (if any) as is required by law, any other provision of these Articles of Incorporation or the terms of any class or series of capital stock of the Company having a preference over the Common Stock as to dividends or upon liquidation, if all conditions specified in either of the following paragraphs (1) or (2) are met: (1) The Business Combination shall have been approved by resolution by a majority of the Continuing Directors at a meeting of the Board of Directors at which a quorum consisting of at least a majority of the then Continuing Directors was present; or (2) All the following five conditions have been met: (a) The aggregate amount of the cash and the market value as of the Valuation Date of consideration other than cash to be received per share by holders of Common Stock in such Business Combination is at least equal to the highest of the following: (i) the highest per share price, including any brokerage commissions, transfer taxes and soliciting dealers' fees, paid by the Interested Shareholder for any shares of Common Stock (a) within the two-year period immediately prior to the Announcement Date or (b) in the transaction in which it became an Interested Shareholder, whichever is higher; (ii) the market value per share of Common Stock on the Announcement Date or on the Determination Date, whichever is higher; and (iii) the price per share equal to the market value per share of Common Stock determined pursuant to clause (ii) immediately preceding, multiplied by the fraction resulting from (a) the highest per share price, including any brokerage commissions, transfer taxes and soliciting dealers' fees, paid by the Interested Shareholder for any shares of Common Stock acquired by it within the two-year period immediately prior to the Announcement Date, over (b) the market value per share of Common Stock on the first day in such two-year period on which the Interested Shareholder acquired any shares of Common Stock. 5 (b) The aggregate amount of the cash and the market value as of the Valuation Date of consideration other than cash to be received per share by holders of shares of any class or series of outstanding stock other than Common Stock is at least equal to the highest of the following, whether or not the Interested Shareholder has previously acquired any shares of a particular class or series of stock: (i) the highest per share price, including any brokerage commissions, transfer taxes and soliciting dealers' fees, paid by the Interested Shareholder for any shares of such class of stock acquired by it (a) within the two-year period immediately prior to the Announcement Date or (b) in the transaction in which it became an Interested Shareholder, whichever is higher; (ii) the highest preferential amount per share to which the holders of shares of such class of stock are entitled in the event of any voluntary or involuntary liquidation, dissolution or winding up of the Company; (iii) the market value per share of such class of stock on the Announcement Date or on the Determination Date, whichever is higher; and (iv) the price per share equal to the market value per share of such class of stock determined pursuant to clause (iii) immediately preceding, multiplied by the fraction resulting from (a) the highest per share price, including any brokerage commissions, transfer taxes and soliciting dealers' fees, paid by the Interested Shareholder for any shares of any class of voting stock acquired by it within the two-year period immediately prior to the Announcement Date over (b) the market value per share of the same class of voting stock on the first day in such two-year period on which the Interested Shareholder acquired any shares or the same class of voting stock. (c) In making any price calculation under paragraph (2) of this Section B, appropriate adjustments shall be made to reflect any reclassification or stock split (including any reverse stock split), stock dividend, recapitalization, reorganization or any similar transaction which has the effect of increasing or reducing the number of outstanding shares of the stock. The consideration to be received by holders of any class or series of outstanding stock is to be in cash or in the same form as the Interested Shareholder has previously paid for shares of the same class or series of stock. If the Interested Shareholder has paid for shares of any class of stock with varying forms of consideration, the form of consideration for such class of stock shall be either in cash or the form used to acquire the largest number of shares of such class or series of stock previously acquired by it. (d) After the Interested Shareholder has become an Interested Shareholder and prior to the consummation of such Business Combination: (i) there shall have been no failure to declare and pay at the regular date thereof any full periodic dividends, whether or not cumulative, on any outstanding Preferred Stock of the Company or other capital stock entitled to a preference over the Common Stock as to dividends or upon liquidation; (ii) there shall have been no reduction in the annual rate of dividends paid on the Common Stock, except as necessary to reflect any subdivision of the Common Stock, and no failure to increase the annual rate of dividends as necessary to reflect any reclassification (including any reverse stock split), recapitalization, reorganization or other similar transaction which has the effect of reducing the number of outstanding shares of Common Stock; and (iii) the Interested Shareholder did not become the beneficial owner of any additional shares of stock of the Company except as part of the transaction which resulted in such Interested Shareholder or by virtue of proportionate stock splits or stock dividends. The provisions of clauses (i) and (ii) immediately preceding shall not apply if neither an Interested Shareholder nor any Affiliate or Associate of an Interested Shareholder voted as a director of the Company in a manner inconsistent with such clauses and the Interested Shareholder, within ten days after any act or failure to act inconsistent with such clauses, notifies the Board of Directors of the Company in writing that the Interested Shareholder disapproves thereof and requests in good faith that the Board of Directors rectify such act or failure to act. 6 (e) After the Interested Shareholder has become an Interested Shareholder, the Interested Shareholder shall not have received the benefit, directly or indirectly, except proportionately as a shareholder, of any loans, advances, guarantees, pledges or other financial assistance provided by the Company or any Subsidiary, whether in anticipation of or in connection with such Business Combination or otherwise. C. For purposes of this Article VIII: (1) "Affiliate" or "Associate" shall have the respective meanings ascribed to such terms in Rule 12b-2 of the General Rules and Regulations under the Securities Exchange Act of 1934, as in effect on December 1, 1985 (the term "registrant" in such Rule 12b-2 meaning in this case the Company). (2) "Announcement Date" means the first general public announcement of the proposal or intention to make a proposal of the Business Combination or its first communication generally to shareholders of the Company, whichever is earlier. (3) "Beneficial owner" when used with respect to any voting stock, means a person who, individually or with any Affiliate or Associate has: (i) the right to acquire voting stock, whether such right is exercisable immediately or only after the passage of time and whether or not such right is exercisable only after specified conditions are met pursuant to any agreement, arrangement, or understanding or upon the exercise of conversion rights, exchange rights, warrants or options, or otherwise; (ii) the right to vote voting stock pursuant to any agreement, arrangement, or understanding; or (iii) any agreement, arrangements, or understanding for the purpose of acquiring, holding, voting or disposing of voting stock with any other person who beneficially owns, or whose Affiliates or Associates beneficially own, directly or indirectly, such shares of voting stock. (4) "Continuing Director" means any member of the Board of Directors who is not an Affiliate or Associate of an Interested Shareholder or any of its Affiliates, other than the Company or any Subsidiary, and who was a director of the Company prior to the time the Interested Shareholder became an Interested Shareholder, and any other member of the Board of Directors who is not an Affiliate or Associate of an Interested Director or any of its Affiliates, other than the Company or any Subsidiary, and was recommended or elected by a majority of the Continuing Directors at a meeting at which a quorum consisting of a majority of the Continuing Directors is present. (5) "Determination Date" means the date on which an Interested Shareholder first became an Interested Shareholder. (6) "Equity security" means: (a) any stock or similar security, certificate of interest, or participation in any profit-sharing agreement, voting trust certificate, or certificate of deposit for the foregoing; (b) any security convertible, with or without consideration, into an equity security, or any warrant or other security carrying any right to subscribe to or purchase an equity security; or (c) any put, call, straddle, or other option, right or privilege of acquiring an equity security from or selling an equity security to another without being bound to do so. (7) "Interested Shareholder" means any person, other than the Company or any Subsidiary, who: (a) is the beneficial owner, directly or indirectly, of 10 percent or more of the voting power of the outstanding voting stock of the Company; or (b) is an Affiliate of the Company and at any time within the two-year period immediately prior to the date in question was the beneficial owner, directly or indirectly, of 10 percent or more of the voting power of the then outstanding voting stock of the Company. 7 For the purpose of determining whether a person is an Interested Shareholder, the number of shares of voting stock deemed to be outstanding shall include shares deemed owned by the person through application of paragraph (3) of this Section C but shall not include any other shares of voting stock which may be issuable pursuant to any agreement, arrangement, or understanding, or upon exercise of conversion rights, warrants or options, or otherwise. Furthermore, any such beneficial ownership or voting power arising solely out of a trustee or custodial relationship of any person in connection with a Company "employee benefit or stock plan" shall be excluded for purposes of determining whether or not any such person is an Interested Stockholder. For purposes hereof, the term "employee benefit or stock plan" of the Company shall mean any option, bonus, appreciation, profit sharing, retirement, incentive, thrift, employee stock ownership, dividend reinvestment, savings or similar plan of the Company. (8) "Market value" means: (a) in the case of stock, the highest closing sale price during the 30 calendar day period immediately preceding the date in question of a share of such stock on the Composite Tape for New York Stock Exchange listed stocks, or, if such stock is not quoted on such Composite Tape, on the New York Stock Exchange, or if such stock is not listed on such Exchange, on the principal United States securities exchange registered under the Securities Exchange Act of 1934 on which such stock is listed, or, if such stock is not listed on any such exchange, the highest closing bid quotation with respect to a share of such stock during the 30 calendar day period preceding the date in question on the National Association of Securities Dealers, Inc. Automated Quotations System or any system then in use, or if no such quotation is available, the fair market value on the date in question of a share of such stock as determined by a majority of the Continuing Directors at a meeting of the Board of Directors at which a quorum consisting of at least a majority of the then Continuing Directors is present; and (b) in the case of property other than cash or stock, the fair market value of such property on the date in question as determined by a majority of the Continuing Directors at a meeting of the Board of Directors at which a quorum consisting of at least a majority of the then Continuing Directors is present. (9) "Subsidiary" means any corporation of which voting stock having a majority of the votes entitled to be cast is owned, directly or indirectly, by the Company. (10) "Valuation Date" means: (a) for a Business Combination voted upon by shareholders, the later of the day prior to the date of the shareholders' vote or the date 20 business days prior to the consummation of the Business Combination; and (b) for a Business Combination not voted upon by shareholders, the date of the consummation of the Business Combination. (11) "Voting Stock" means shares of capital stock of the Company entitled to vote generally in an election of directors. D. In addition to any requirements of law and any other provisions of these Articles of Incorporation or the terms of any class or series of capital stock of the Company entitled to a preference over the Common Stock as to dividends or upon liquidation (and notwithstanding the fact that a lesser percentage may be specified by law, these Articles of Incorporation or the terms of such class or series), the affirmative vote of (1) the holders of at least 80 percent of the voting power of the then outstanding voting stock of the Company, voting together as a single class, and (2) the holders of at least two-thirds of the voting power of the then outstanding voting stock of the Company other than the Interested Shareholder, voting together as a single class, shall be required to amend, alter or repeal, or adopt any provision inconsistent with, this Article VIII. 8 ARTICLE IX In addition to any requirements of law and any other provisions of these Articles of Incorporation or the terms of any class or series of capital stock of the Company having a preference over the Common Stock as to dividends or upon liquidation (and notwithstanding the fact that a lesser percentage may be specified by law, these Articles of Incorporation or the terms of such class or series), the affirmative vote of the holders of 80 percent or more of the voting power of the then outstanding voting stock of the Company, voting together as a single class, shall be required to amend, alter or repeal, or adopt any provision inconsistent with, this Article IX or Article VI or VII of these Articles of Incorporation. Subject to the foregoing provisions of this Article IX and Section D of Article VIII, the Company reserves the right from time to time to amend, alter, change, add to or repeal any provision contained in these Articles of Incorporation in any manner now or hereafter prescribed by law and in these Articles of Incorporation, and all rights and powers at any time conferred upon shareholders, directors and officers of the Company by these Articles of Incorporation or any amendment thereof are subject to the provisions of this Article IX and Section D of Article VIII. The foregoing Second Restated Articles of Incorporation correctly set forth without change the corresponding provisions sequentially renumbered of the Restated Articles of Incorporation as heretofore amended, and supersede the Restated Articles of Incorporation and all amendments thereto. Dated: January 29, 1987. ASHLAND OIL, INC. /Thomas L. Feazell/ ------------------------------- By: Thomas L. Feazell Vice President /John P. Ward/ ------------------------------- By: John P. Ward Secretary COMMONWEALTH OF KENTUCKY ) ) SS: COUNTY OF GREENUP ) I, Teresa F. Gabbard, a notary public, do hereby certify that on this 29th day of January, 1987, personally appeared before me JOHN P. WARD, who, being duly sworn, declared that he is the Secretary of Ashland Oil, Inc., that he signed the foregoing document as such, and that the statements contained therein are true. My commission expires: October 9, 1989 /Teresa F. Gabbard/ ------------------------- Teresa F. Gabbard Notary Public Prepared by John P. Ward 1000 Ashland Drive Russell, Kentucky /John P. Ward/ - ----------------------------- John P. Ward 9 [STAMP] [STAMP] LODGED FOR RECORD ON LODGED FOR RECORD ON THE 30 DAY OF JUNE THE 30 DAY OF JANUARY 1987 AT 9:57 AM. RECORDED 1987 AT 10:47 AM. RECORDED IN ART OF INC. BOOK IN ART OF INC. BOOK NO. 9 PAGE 552 NO. 25 PAGE 470 TAX ________ FEES $5.50 TAX $________ FEE $5.50 DONALD DAVIDSON, CLERK WILLIAM A. SELBEE, CLERK GREENUP COUNTY BOYD COUNTY BY JOAN BURNETT, D.C. BY: DONNA MARCUM, D.C. [STAMP] ORIGINAL COPY FILED SECRETARY OF STATE OF KENTUCKY FRANKFORT, KENTUCKY JANUARY 29, 1987 12:50 PM DREXELL R. DAVIS ASHLAND OIL, INC. CERTIFICATE AND STATEMENT OF RESOLUTION ESTABLISHING AND DESIGNATING CUMULATIVE PREFERRED STOCK, SERIES OF 1987, AND FIXING AND DETERMINING CERTAIN RIGHTS THEREOF AND THE NUMBER OF SHARES INITIALLY ISSUABLE KNOW ALL MEN BY THESE PRESENTS, that THOMAS L. FEAZELL, as a Vice President, and JOHN P. WARD, as the Secretary, of ASHLAND OIL INC., a Kentucky corporation (the "Company"), do hereby certify that at a meeting of the Board of Directors of the Company duly called and held in accordance with the laws of Kentucky and the By-laws of the Company on January 29, 1987, the following resolution establishing and designating the Series of 1987 of the Cumulative Preferred Stock of the Company and fixing and determining certain rights thereof and the number of shares initially issuable was duly adopted. "RESOLVED, that, pursuant to the authority expressly granted to and vested in the Board of Directors of the Company (the "Board of Directors") by the Second Restated Articles of Incorporation of the Company (the "Articles"), this Board of Directors hereby establishes and designates a series of Cumulative Preferred Stock, without par value, of the Company and fixes and determines the number of shares to be initially issuable in such series and the relative rights and preferences thereof (in addition to the relative rights and preferences thereof set forth in the Articles which are applicable to Cumulative Preferred Stock of all series) as follows: SECTION 1. Designation, Number of Shares and Stated Value. The shares of such series shall be designated as "Cumulative Preferred Stock, Series of 1987" (the "Series 1987 Preferred Stock"). The stated value per share of the Series 1987 Preferred Stock shall be $25. The number of shares initially issuable and constituting the Series 1987 Preferred Stock shall be 10,000,000. SECTION 2. Dividends or Distributions. (a) The dividend rate for shares of the Series 1987 Preferred Stock shall be per share per annum the amount of cash, securities or other property equal to the sum of the Formula Amounts with respect to each quarterly dividend payable pursuant to Section 2(b) hereof on the Series 1987 Preferred Stock. The Formula Amount with respect to each such quarterly dividend payable shall be the greater of (1) $1.25 or (2) the Formula Number then in effect times the aggregate per whole share amount of (x) dividends payable in cash and (y) dividends or distributions payable in assets, securities or other forms of non-cash consideration (other than dividends or distributions solely in shares of common stock, par value $1.00 of the Company or any stock into which such common stock may be reclassified or changed as contemplated by the second proviso of this Section 2(a) (the "Common Stock")), declared on the Common Stock since the immediately preceding date on which a quarterly dividend was payable under Section 2(b) hereof on the Series 1987 Preferred Stock (a "Quarterly Dividend Payment Date") or, with respect to the first Quarterly Dividend Payment Date, since the first issuance of any share or fraction of a share of Series 1987 Preferred Stock. For purposes of the preceding sentence, the aggregate per whole share amount of all non-cash dividends or distributions with respect to each quarterly payment of dividends on the Series 1987 Preferred Stock shall be the cash amount equivalent to the fair market value of all non-cash dividends or distributions as determined by the Board of Directors, which determination shall be final and binding. On or before the record date fixed or determined pursuant to Section 2(b) hereof for each Quarterly Dividend Payment Date after the date of issuance of any shares of the Series 1987 Preferred Stock, the Company shall submit for filing with the Secretary of State of the Commonwealth of Kentucky a certificate which sets forth the dividend payable for each share of the Series 1987 Preferred Stock on such Quarterly Dividend Payment Date determined in accordance with the provisions of this Section 2(a). As used herein, the "Formula Number" shall be 10; provided, however, that if at any time after January 29, 1987, the Company shall (i) pay a dividend (regardless of when declared) or make a distribution, on its outstanding shares of Common Stock payable in shares of Common Stock, (ii) subdivide (by a stock split or otherwise) or split the outstanding shares of Common Stock into a larger number of shares of Common Stock, or (iii) combine (by a reverse stock split or otherwise) the outstanding shares of Common Stock into a smaller number of shares of Common Stock, then in each such event the Formula Number shall be adjusted to a number determined by multiplying the Formula Number in effect immediately prior to such event by a fraction, the numerator of which is the number of shares of Common Stock that are outstanding immediately after such event and the denominator of which is the number of shares that are outstanding immediately prior to such event (and rounding the result to the nearest whole number); and provided further that if at any time after January 29, 1987, the Company shall reclassify or change the outstanding shares of Common Stock into some other stock (including any such reclassification or change in connection with a merger in which the Company is the surviving corporation), then in such event the Formula Number shall be appropriately adjusted to reflect such reclassification or change. (b) Except as otherwise provided in the provisions of Article IV of the Articles, and unless prohibited by Kentucky law, the Company shall declare a dividend or distribution on the Series 1987 Preferred Stock as provided in Section 2(a), out of funds legally available therefor, immediately prior to the time it declares a dividend or distribution on the Common Stock (other than a dividend or distribution in shares of Common Stock), and such dividend or distribution on the Series 1987 Preferred Stock shall (except as otherwise provided in Article IV of the Articles) be payable on the same date on which the corresponding dividend or distribution on the Common Stock is payable, to holders of shares of Series 1987 Preferred Stock of record at the close of business on the record date fixed by the Board of Directors, which shall (except as otherwise provided in Article IV of the Articles) be the same as the record date for the corresponding dividend or distribution on the Common Stock; provided, however, that, in the event no dividend or distribution (other than a dividend or distribution in shares of Common Stock) shall have been declared on the Common Stock during the three month period after any Quarterly Dividend Payment Date (or with respect to the first Quarterly Dividend Payment Date during the three month period after the first issuance of any share or fraction of a share of Series 1987 Preferred Stock), a dividend of $1.25 per share on the Series 1987 Preferred Stock shall, unless prohibited by Kentucky law, nevertheless be payable, out of funds legally available therefor, 30 days after the last day of such three month period to holders of shares of Series 1987 Preferred Stock of record at the close of business on the record date, which shall (except as otherwise provided in Article IV of the Articles) be 5 days after the last day of such three month period. SECTION 3. Voting Rights. Except as otherwise provided in the provisions of Article IV of the Articles and by the provisions of applicable law, the holders of shares of Series 1987 Preferred Stock shall have the following voting rights: (a) Each holder of record of one whole share of the Series 1987 Preferred Stock shall be entitled to a number of votes equal to the Formula Number then in effect on all matters on which holders of the Common Stock or stockholders generally are entitled to vote. Each holder of record of a fraction of a share of the Series 1987 Preferred Stock shall be entitled, for each one-tenth (1/10th) of a share, to a number of votes equal to one-tenth (1/10th) of the Formula Number then in effect on all matters on which holders of the Common Stock or stockholders generally are entitled to vote; and (b) The holders of shares of Series 1987 Preferred Stock and the holders of shares of Common Stock shall vote together as one class for the election of directors of the Company and on all other matters submitted to a vote of stockholders of the Company. SECTION 4. Liquidation Rights. Upon the voluntary or involuntary liquidation, dissolution or winding up of the Company, and before any distribution is made to the holders of Common Stock, the holder of each full share or fraction of a share of Series 1987 Preferred Stock shall be entitled to be paid an amount equal to the accrued and unpaid dividends and distributions thereon, whether or not declared, to the date of such payment, plus an amount per whole share equal to the greater of (1) $25 per share or (2) the Formula Number then in effect times the aggregate amount to be distributed per share to holders of Common Stock. SECTION 5. Consolidation, Merger, etc. Except as otherwise provided in Article IV of the Articles, in case the Company shall enter into any consolidation, merger, combination or other transaction in which the outstanding shares of Common Stock are exchanged for or changed into other stock or securities, cash or any other property, then in any such case the then outstanding shares of Series 1987 Preferred Stock shall at the same time be similarly exchanged or changed in an amount per share equal to the Formula Number then in effect times the aggregate amount of stock, securities, cash or other property (payable in kind), as the case may be, into which or for which each share of Common Stock is exchanged or changed. SECTION 6. No Redemption. Except as otherwise provided in Section 5, the shares of Series 1987 Preferred Stock shall not be subject to redemption by the Company or at the option of any holder of Series 1987 Preferred 2 Stock; provided, however, that the Company may purchase or otherwise acquire outstanding shares of Series 1987 Preferred Stock in the open market or by offer to any holder or holders of shares of Series 1987 Preferred Stock. SECTION 7. Fractional Shares. The Series 1987 Preferred Stock shall be issuable upon exercise of the Rights issued pursuant to the Rights Agreement dated as of May 15, 1986, between the Company and The Chase Manhattan Bank, N.A., as Rights Agent, as amended, (a copy of which is filed with the Securities and Exchange Commission), in whole shares or, at the option of the Company, in any fraction of a share that is one-tenth (1/10th) of a share or any integral multiple of such fraction. At the election of the Company prior to the first issuance of a share or a fraction of a share of Series 1987 Preferred Stock, either (1) certificates may be issued to evidence any such authorized fraction of a share of Series 1987 Preferred Stock, or (2) any such authorized fraction of a share of Series 1987 Preferred Stock may be evidenced by scrip or warrants in registered form which shall entitle the holder thereof to receive a certificate for a full share upon the surrender of such scrip or warrants aggregating a full share. The holders of such scrip or warrants shall have all the rights, privileges and preferences to which the holders of fractional shares are entitled. In lieu of such fractional shares or scrip or warrants, the Company may pay registered holders cash equal to the same fraction of the current market value of a share of Series 1987 Preferred Stock (if any are outstanding) or the equivalent number of shares of Common Stock. SECTION 8. Amendments. The Board of Directors reserves the right by subsequent amendment of this resolution from time to time to increase and, in its discretion, to decrease the number of shares issuable in this series and in other respects to amend this resolution within the limitations provided by Kentucky law and the Articles. SECTION 9. Definitions. For purposes of this resolution, all terms defined in the Articles shall have the same meaning herein, except as otherwise specifically provided herein." IN TESTIMONY WHEREOF, witness our signatures this 29th day of January, 1987. /Thomas L. Feazell/ ---------------------------- Thomas L. Feazell Vice President /John P. Ward/ ---------------------------- John P. Ward Secretary COMMONWEALTH OF KENTUCKY ) ) SS: COUNTY OF GREENUP ) I, Teresa F, Gabbard, a Notary Public, do hereby certify that on this 29th day of January, 1987, personally appeared before me JOHN P. WARD, who being by me first duly sworn, declared that he is the Secretary of ASHLAND OIL,INC., and that he signed the foregoing document as Secretary of the Company and that the statements therein contained are true. /TERESA F. GABBARD/ ------------------------------ Notary Public [STAMP] Prepared by: TERESA F. GABBARD John P. Ward My Commission expires October 9, 1989 1000 Ashland Drive Russell, Kentucky 41169 /John P. Ward/ - ------------------------------- John P. Ward 3 [STAMP] [STAMP] LODGED FOR RECORD ON LODGED FOR RECORD ON THE 30 DAY OF JANUARY THE 30 DAY OF JANUARY 1987 AT 10:46 AM. RECORDED 1987 AT 9:56 AM. RECORDED IN ART OF INC. BOOK IN ART OF INC. BOOK NO. 25 PAGE 461 NO. 9 PAGE 543 TAX ________ FEES $14.50 TAX $________ FEE $14.50 WILLIAM A. SELBEE, CLERK DONALD L. DAVIDSON, CLERK BOYD COUNTY GREENUP COUNTY BY: DONNA MARCUM, D.C. BY JOAN BURNETT, D.C. [STAMP] ORIGINAL COPY FILED SECRETARY OF STATE OF KENTUCKY, FRANKFORT, KENTUCKY JAN 28, 1988 11:05 AM BREMER EHRLER SECRETARY OF STATE AMENDMENT TO SECOND RESTATED ARTICLES OF INCORPORATION OF ASHLAND OIL, INC. AMENDMENT NO. 1 KNOW ALL MEN BY THESE PRESENTS, that Thomas L. Feazell, as Vice President, and John P. Ward, as Secretary of Ashland Oil, Inc., a Kentucky corporation (the "Company") do hereby certify that, at a meeting on January 28, 1988 of the holders of its issued and outstanding stock, which meeting was duly called upon notice of the specific purpose, the holders of a majority of the outstanding stock entitled to vote adopted a new Article X of the Second Restated Articles of Incorporation (the "Articles") of the Company which reads in its entirety as follows: Notwithstanding any right to indemnification provided by the Act to any director, officer, employee or agent of the Company, the Company may, but shall not be required to, to the maximum extent permitted by law, indemnify any such person against costs and expenses (including but not limited to attorneys' fees) and any liabilities (including but not limited to judgments, fines, penalties and settlements) paid by or imposed against any such person in connection with any actual or threatened claim, action, suit or proceeding, whether civil, criminal, administrative, legislative, investigative or other (including any appeal relating thereto) and whether made or brought by or in the right of the Company or otherwise, in which any such person is involved, whether as a party, witness, or otherwise, because he or she is or was a director, officer, employee or agent of the Company or a director, officer, partner, trustee, employee or agent of any other corporation, partnership, employee benefit plan or other entity. The indemnification authorized by this Article X shall not supersede or be exclusive of any other right of indemnification which any such person may have or hereafter acquire under any provision of these Articles or the By-laws of the Company, agreement, vote of shareholders or disinterested directors or otherwise. The Company may take such steps as may be deemed appropriate by the Board of Directors to provide indemnification to any such person, including, without limitation, entering into contracts for indemnification between the Company and individual directors, officers, employees or agents which may provide rights to indemnification which are broader or otherwise different than the rights authorized by this Article. The Company may take such steps as may be deemed appropriate by the Board of Directors to secure, subject to the occurrence of such conditions or events as may be determined by the Board of Directors, the payment of such amounts as are required to effect any indemnification permitted or authorized by this Article, including, without limitation, purchasing and maintaining insurance, creating a trust fund, granting security interests or using other means (including, without limitation, irrevocable letters of credit). Any amendment or repeal of this Article X shall operate prospectively only and shall not affect any action taken, or failure to act, by the Company or any such person prior to such amendment or repeal. IN TESTIMONY WHEREOF, witness our signatures this 28th day of January, 1988. /Thomas L. Feazell/ /John P. Ward/ - ---------------------------------- ---------------------------------- Thomas L. Feazell, Vice President John P. Ward, Secretary COMMONWEALTH OF KENTUCKY ) ) SS: COUNTY OF GREENUP ) I, Valerie J. Parks, Notary Public, do hereby certify that on this 28th day of January, 1988, personally appeared before me JOHN P. WARD, who being by me first duly sworn, declared that he is the Secretary of ASHLAND OIL, INC., and that he signed the foregoing document as such and that the statements therein contained are true. /VALERIE J. PARKS/ ---------------------------------- VALERIE J. PARKS [STAMP] VALERIE J. PARKS Prepared by John P. Ward My Commission expires November 11, 1000 Ashland Drive, 1990 Russell, Kentucky /John P. Ward/ - -------------------------------- John P. Ward [STAMP] [STAMP] LODGED FOR RECORD ON LODGED FOR RECORD ON THE 29th DAY OF JANUARY THE 29 DAY OF JANUARY 1988 AT 10:55 AM. RECORDED 1988 AT 10:15 AM. RECORDED IN ART OF INC. BOOK IN ART OF INC. BOOK NO. 25 PAGE _________ NO. 10 PAGE 169 TAX ________FEES $5.50 TAX $________ FEE $5.50 WILLIAM A. SELBEE, CLERK DONALD L. DAVIDSON, CLERK BOYD COUNTY GREENUP COUNTY BY: D.R. MARCUM, D.C. BY: MARY STULTZ, D.C. [STAMP] DATE: JANUARY 27, 1989 TIME: 2:02 PM AMOUNT: $40.00 BREMER EHRLER SECRETARY OF STATE COMMONWEALTH OF KENTUCKY ARTICLES OF AMENDMENT TO SECOND RESTATED ARTICLES OF INCORPORATION OF ASHLAND OIL, INC. AMENDMENT NO. 2 Pursuant to the provisions of Section 271B.10-060 of the Kentucky Business Corporation Act, the undersigned corporation adopts the following articles of amendment to its Second Restated Articles of Incorporation: FIRST: The name of the corporation is Ashland Oil, Inc. SECOND: At a meeting of the Board of Directors held on November 3, 1988, the Board of Directors proposed that the Second Restated Articles of Incorporation be amended by adding a new Article XI, and directed that the proposed amendment be submitted to the shareholders with the affirmative recommendation of the Board of Directors at a meeting of the company's shareholders to be held on January 26, 1989 (the "Meeting"), which Meeting was duly called upon notice of the specific purpose. The text of the new Article XI is as follows: ARTICLE XI No director shall be personally liable to the Company or its shareholders for monetary damages for breach of his duties as a director except to the extent that the applicable law from time to time in effect shall provide that such liability may not be eliminated or limited. Neither the amendment nor repeal of this Article XI shall affect the liability of any director of the Company with respect to any act or failure to act which occurred prior to such amendment or repeal. This Article XI is not intended to eliminate or limit any protection otherwise available to the directors of the Company. THIRD: There were 58,707,121 shares of Ashland Oil, Inc. Common Stock, each of which was entitled to cast one vote, outstanding at December 8, 1988, the record date for the Meeting, which represent all of the shares entitled to vote on such amendment. FOURTH: There were 50,687,052 shares of Ashland Oil, Inc. Common Stock indisputably represented at the Meeting. FIFTH: The total number of votes cast for such amendment was 47,745,995 and the total number of votes cast against such amendment was 2,231,353. Dated January 27, 1989. ASHLAND OIL, INC. /Thomas L. Feazell/ By: _____________________________ Thomas L. Feazell Administrative Vice President and General Counsel and /John P. Ward/ ----------------------------- John P. Ward Secretary COMMONWEALTH OF KENTUCKY ) COUNTY OF GREENUP ) The foregoing instrument was acknowledged before me this 27th day of January, 1989, by Thomas L. Feazell, Administrative Vice President and General Counsel, and John P. Ward, Secretary, of ASHLAND OIL, INC., a Kentucky corporation, on behalf of the corporation. /Valerie J. Parks/ ------------------------------- Valerie J. Parks Notary Public [STAMP] VALERIE J. PARKS Prepared by John P. Ward My Commission Expires November 11, 1000 Ashland Drive 1990 Russell, Kentucky 41114 /John P. Ward/ - ------------------------- [STAMP] LODGED FOR RECORD ON THE 30 DAY OF JANUARY 1989 AT 9:40 AM. RECORDED IN ART OF INC. BOOK NO. 10 PAGE 423 TAX $________ FEE $5.50 DONALD L. DAVIDSON, CLERK GREENUP COUNTY BY JOAN BURNETT, D.C. [STAMP] NO. LODGED FOR RECORD THE 30 DAY OF JAN 1989 AT 10:25 AM RECORDED IN ART OF INC BOOK NO. 26 PAGE 522 [STAMP] RECEIVED & FILED CH $40.00 MAY 18 10:52 AM 93 BOB BABBAGE SECRETARY OF STATE COMMONWEALTH KENTUCKY ARTICLES OF AMENDMENT TO SECOND RESTATED ARTICLES OF INCORPORATION OF ASHLAND OIL, INC. AMENDMENT NO. 3 Pursuant to the provisions of Section 271B.10-060 of the Kentucky Business Corporation Act, the undersigned corporation adopts the following articles of amendment to set forth the preferences, limitations and relative rights of a series of shares of its Cumulative Preferred Stock, no par value, under Article IV of its Second Restated Articles of Incorporation: FIRST: The name of the Corporation is Ashland Oil, Inc. SECOND: The text of the amendment determining the terms of the series of shares of the Cumulative Preferred Stock is as follows: I. Designation of Series and Number of Shares to be Issuable Therein. This series of the Cumulative Preferred Stock shall be designated $3.125 Cumulative Convertible Preferred Stock (hereinafter called the "Convertible Preferred Stock"), of which 6,000,000 shares shall be issuable. II. Rank. All shares of Convertible Preferred Stock shall rank prior, both as to payment of dividends and as to distributions of assets upon liquidation, dissolution or winding up of the Corporation, whether voluntary or involuntary, to all of the Corporation's now or hereafter issued Common Stock (the "Common Stock"), to all of the Corporation s Cumulative Preferred Stock, Series of 1987, when and if issued, and to all of the Corporation s hereafter issued capital stock ranking junior to the Convertible Preferred Stock both as to the payment of dividends and as to distributions of assets upon liquidation, dissolution or winding up of the Corporation, whether voluntary or involuntary, when and if issued (the Common Stock, the Cumulative Preferred Stock, Series of 1987, and any such other capital stock being herein referred to as "Junior Stock"). III. Dividends. The holders of Convertible Preferred Stock shall be entitled to receive, when, as and if declared by the Board of Directors out of funds at the time legally available therefor, dividends at the rate of $3.125 per annum per share, and no more, which shall be fully cumulative, shall accrue without interest from the date of the initial issuance of such shares of Convertible Preferred Stock (on a daily basis whether or not such amounts would be available at that time for distribution to holders of shares of Convertible Preferred Stock) and shall be payable in cash quarterly in arrears on March 15, June 15, September 15 and December 15 of each year commencing June 15, 1993 (with respect to the period from such date of initial issuance to June 15, 1993) (except that if any such date is a Saturday, Sunday or legal holiday, then such dividend shall be payable on the next day that is not a Saturday, Sunday or legal holiday) to holders of record as they appear upon the stock transfer books of the Corporation on such record dates, not more than sixty days nor less than ten days preceding the payment dates for such dividends, as are fixed by the Board of Directors (or, to the extent permitted by applicable law, a duly authorized committee thereof). In no event shall any such dividend record date be fixed less than (a) six business days prior to any date fixed for the redemption of the Convertible Preferred Stock or (b) with respect to the dividend payment date occurring on March 15, 1997, less than ten business days prior to any date fixed for such redemption. For purposes hereof, the term "legal holiday" shall mean any day on which banking institutions are authorized to close in New York, New York and the term "business day" shall mean any day other than a Saturday, Sunday or legal holiday. Subject to the next paragraph of this Section III, dividends on account of arrears for any past dividend period may be declared and paid at any time, without reference to any regular dividend payment date. The amount of dividends payable per share of Convertible Preferred Stock for each quarterly dividend period shall be computed by dividing the annual dividend amount by four. The amount of dividends payable for the initial dividend period and any period shorter than a full quarterly period shall be computed on the basis of a 360-day year of twelve 30-day months. No interest shall be payable in respect of any dividend payment on the Convertible Preferred Stock which may be in arrears. No dividends or other distributions, other than dividends payable solely in shares of Junior Stock, shall be 1 declared, paid or set apart for payment on shares of Junior Stock or any other capital stock of the Corporation ranking junior as to dividends to the Convertible Preferred Stock (the Junior Stock and any such other class or series of the Corporation's capital stock being herein referred to as "Junior Dividend Stock"), unless and until all accrued and unpaid dividends on the Convertible Preferred Stock for all dividend payment periods ending on or before the payment date of such dividends or other distributions on Junior Dividend Stock shall have been paid or declared and set apart for payment. No payment on account of the purchase, redemption, retirement or other acquisition of shares of Junior Dividend Stock or any other class or series of the Corporation's capital stock ranking junior to the Convertible Preferred Stock as to distributions of assets upon liquidation, dissolution or winding up of the Corporation, whether voluntary or involuntary (the Junior Stock and any other class or series of the Corporation's capital stock ranking junior to the Convertible Preferred Stock as to such distributions being herein referred to as "Junior Liquidation Stock") shall be made unless and until all accrued and unpaid dividends on the Convertible Preferred Stock for all dividend payment periods ending on or before such payment for such Junior Dividend Stock or Junior Liquidation Stock shall have been paid or declared and set apart for payment; provided, however, that the restrictions set forth in this sentence shall not apply to the purchase or other acquisition of Junior Dividend Stock or Junior Liquidation Stock either (A) pursuant to any employee or director incentive or benefit plan or arrangement (including any employment, severance or consulting agreement) of the Corporation or any subsidiary of the Corporation heretofore or hereafter adopted or (B) in exchange solely for Junior Stock. No full dividends shall be declared, paid or set apart for payment on shares of any class or series of the corporation's capital stock hereafter issued ranking, as to dividends, on a parity with the Convertible Preferred Stock (any such class or series of the Corporation's capital stock being herein referred to as "Parity Dividend Stock") for any period unless full cumulative dividends have been, or contemporaneously are, paid or declared and set apart for such payment on the Convertible Preferred Stock for all dividend payment periods ending on or before the payment date of such dividends on Parity Dividend Stock. No dividends shall be paid on Parity Dividend Stock except on dates on which dividends are paid on the Convertible Preferred Stock. All dividends paid or declared and set apart for payment on the Convertible Preferred Stock and the Parity Dividend Stock shall be paid or declared and set apart for payment pro rata so that the amount of dividends paid or declared and set apart for payment per share on the Convertible Preferred Stock and the Parity Dividend Stock on any date shall in all cases bear to each other the same ratio that accrued and unpaid dividends to the date of payment on the Convertible Preferred Stock and the Parity Dividend Stock bear to each other. No payment on account of the purchase, redemption, retirement or other acquisition of shares of Junior Stock, Parity Dividend Stock or any class or series of the Corporation's capital stock ranking on a parity with the Convertible Preferred Stock as to distributions of assets upon liquidation, dissolution or winding up of the Corporation, whether voluntary or involuntary (any such class or series of the Corporation's capital stock being herein referred to as "Parity Liquidation Stock") shall be made, and, other than dividends to the extent permitted by the preceding paragraph, no distributions shall be declared, paid or set apart for payment on shares of Parity Dividend Stock or Parity Liquidation Stock, unless and until all accrued and unpaid dividends on the Convertible Preferred Stock for all dividend payment periods ending on or before such payment for, or the payment date of such distributions on, such Parity Dividend Stock or Parity Liquidation Stock shall have been paid or declared and set apart for payment; provided, however, that the restrictions set forth in this sentence shall not apply to the purchase or other acquisition of Parity Dividend Stock or Parity Liquidation Stock either (A) pursuant to any employee or director incentive or benefit plan or arrangement (including any employment, severance or consulting agreement) of the Corporation or any subsidiary of the Corporation hereafter adopted or (B) in exchange solely for Junior Stock. Any reference to "distribution" contained in this Section III shall not be deemed, except as expressly stated, to include any distribution made in connection with any liquidation, dissolution or winding up of the Corporation, whether voluntary or involuntary. IV. Liquidation Preference. In the event of a liquidation, dissolution or winding up of the Corporation, 2 whether voluntary or involuntary, the holders of shares of Convertible Preferred Stock shall be entitled to receive out of the assets of the Corporation available for distribution to shareholders an amount equal to the dividends accrued and unpaid on such shares on the date of final distribution to such holders, whether or not declared, without interest, plus a sum equal to $50 per share, and no more, before any payment shall be made or any assets distributed to the holders of shares of Junior Liquidation Stock; provided, however, that such rights shall accrue to the holders of shares of Convertible Preferred Stock only with respect to assets (if any) remaining after the Corporation's payments with respect to the liquidation preferences of the shares of any class or series of the Corporation capital stock hereafter issued ranking prior to the Convertible Preferred Stock as to distributions of assets upon such liquidation, dissolution or winding up ("Senior Liquidation Stock") are fully met. The entire assets of the Corporation available for distribution to shareholders after the liquidation preferences of the shares of Senior Liquidation Stock are fully met shall be distributed ratably among the holders of the Convertible Preferred Stock and Parity Liquidation Stock in proportion to the respective preferential amounts to which each is entitled (but only to the extent of such preferential amounts). After payment in full of the liquidation preferences of the shares of the Convertible Preferred Stock, the holders of such shares shall not be entitled to any further participation in any distribution of assets by the Corporation. The voluntary sale, lease, exchange or transfer of all or substantially all of the Company's property or assets to, or its consolidation or merger with, one or more corporations shall not be deemed to be considered a voluntary or involuntary liquidation, dissolution or winding up of the Corporation. V. Redemption at Option of the Corporation. The Convertible Preferred Stock may not be redeemed by the Corporation prior to March 25, 1997. On and after such date, the Convertible Preferred Stock may be redeemed by the Corporation, at its option on any date set by the Board of Directors, in whole or in part at any time, subject to the limitations, if any, imposed by the Kentucky Business Corporation Act, for an amount in cash equal to the applicable price per share set forth for the date fixed for redemption in the following table: Date Fixed for Redemption Price On or after March 25, 1997 and on or before March 14,1998. $51.88 After March 14, 1998 and on or before March 14, 1999...... $51.56 After March 14, 1999 and on or before March 14, 2000...... $51.25 After March 14, 2000 and on or before March 14, 2001...... $50.94 After March 14, 2001 and on or before March 14, 2002...... $50.63 After March 14, 2002 and on or before March 14, 2003...... $50.31 Any date after March 14, 2003............................. $50.00 plus, in each case, an amount in cash equal to all per share dividends on the Convertible Preferred Stock accrued and unpaid thereon, whether or not declared, to but excluding the date fixed for redemption, such sum being hereinafter referred to as the "Redemption Price". In case of the redemption of less than all of the then outstanding Convertible Preferred Stock, the Corporation shall designate by lot, or in such other manner as the Board of Directors may determine to be fair, the shares to be redeemed, or shall effect such redemption pro rata. Notwithstanding the foregoing, the Corporation shall not redeem less than all of the Convertible Preferred Stock at any time outstanding until all dividends accrued and in arrears upon all Convertible Preferred Stock then outstanding shall have been paid in full for all past dividend periods. Not more than ninety nor less than thirty days prior to the date fixed for redemption by the Board of Directors, notice thereof by first class mail, postage prepaid, shall be given to the holders of record of the shares of Convertible Preferred Stock to be redeemed, addressed to such holders at their last addresses as shown upon the stock transfer books of the Corporation. Each such notice of redemption shall specify the date fixed for redemption, the Redemption Price, the place or places of payment, that payment will be made upon presentation and surrender of the shares of Convertible Preferred Stock, that on and after the date fixed for redemption dividends will cease to accrue on such shares, the then-effective conversion price pursuant to Section VI and that the right of holders to convert shares of Convertible Preferred Stock shall terminate at the close of business on 3 the fifth business day prior to the date fixed for redemption (unless the Corporation defaults in the payment of the Redemption Price). Any notice that is mailed as herein provided shall be conclusively presumed to have been duly given, whether or not the holder of shares of Convertible Preferred Stock receives such notice; and failure to give such notice by mail, or any defect in such notice, to the holders of any shares designated for redemption shall not affect the validity of the proceedings for the redemption of any other shares of Convertible Preferred Stock. On or after the date fixed for redemption as stated in such notice, each holder of the shares called for redemption shall surrender the certificate evidencing such shares to the Corporation at the place designated in such notice and shall thereupon be entitled to receive payment of the Redemption Price. If less than all the shares evidenced by any such surrendered certificate are redeemed, a new certificate shall be issued evidencing the unredeemed shares. No fractional shares of Convertible Preferred Stock shall be issued upon redemption of less than all Convertible Preferred Stock. If more than one certificate evidencing shares of Convertible Preferred Stock shall be held at one time by the same holder, the number of full shares issuable upon redemption of less than all of such shares of Convertible Preferred Stock shall be computed on the basis of the aggregate number of shares of Convertible Preferred Stock so held. Instead of any fractional share of Convertible Preferred Stock that would otherwise be issuable to a holder upon redemption of less than all shares of Convertible Preferred Stock, the Corporation shall pay a cash adjustment in respect of such fractional share in an amount equal to the same fraction of the fair value per share of Convertible Preferred Stock (as determined in good faith by the Board of Directors or in any manner prescribed by the Board of Directors) at the close of business on the date fixed for redemption. Notice having been given as aforesaid, if, on the date fixed for redemption, funds necessary for the redemption shall be available therefor and shall have been deposited with a bank or trust company with irrevocable instructions and authority to pay the Redemption Price to the holders of the Convertible Preferred Stock, then, notwithstanding that the certificates evidencing any shares so called for redemption shall not have been surrendered, dividends with respect to the shares so called shall cease to accrue on and after the date fixed for redemption, such shares shall no longer be deemed outstanding, the holders thereof shall cease to be shareholders of the Corporation and all rights whatsoever with respect to the shares so called for redemption (except the right of the holders to receive the Redemption Price without interest upon surrender of their certificates therefor) shall terminate. If funds legally available for such purpose are not sufficient for redemption of the shares of Convertible Preferred Stock which were to be redeemed, then the certificates evidencing such shares shall be deemed not to be surrendered, such shares shall remain outstanding and the right of holders of shares of Convertible Preferred Stock thereafter shall continue to be only those of a holder of shares of the Convertible Preferred Stock. The shares of Convertible Preferred Stock shall not be subject to the operation of any mandatory purchase, retirement or sinking fund. VI. Conversion Privilege. (a) Right of Conversion. Each share of Convertible Preferred Stock shall be convertible at the option of the holder thereof, at any time prior to the close of business on the fifth business day prior to the date fixed for redemption of such share as herein provided, into fully paid and nonassessable shares of Common Stock, at the rate of that number of shares of Common Stock for each full share of Convertible Preferred Stock that is equal to $50 divided by the conversion price applicable per share of Common Stock, or into such additional or other securities, cash or property and at such other rates as required in accordance with the provisions of this Section VI. For purposes of this resolution, the "conversion price" applicable per share of Common Stock shall initially be equal to $32.343 and shall be adjusted from time to time in accordance with the provisions of this Section VI. (b) Conversion Procedures. Any holder of shares of Convertible Preferred Stock desiring to convert such shares into Common Stock shall surrender the certificate or certificates evidencing such shares of Convertible 4 Preferred Stock at the office of the transfer agent for the Convertible Preferred Stock, which certificate or certificates, if the Corporation shall so require, shall be duly endorsed to the Corporation or in blank, or accompanied by proper instruments of transfer to the Corporation or in blank, accompanied by irrevocable written notice to the Corporation that the holder elects so to convert such shares of Convertible Preferred Stock and specifying the name or names (with address or addresses) in which a certificate or certificates evidencing shares of Common Stock are to be issued. Subject to Section VI(l) hereof, no payments or adjustments in respect of dividends on shares of Convertible Preferred Stock surrendered for conversion or on account of any dividend on the Common Stock issued upon conversion shall be made upon the conversion of any shares of Convertible Preferred Stock and the holder will lose any right to payment of dividends on the shares of Convertible Preferred Stock surrendered for conversion. The Corporation shall, as soon as practicable after such deposit of certificates evidencing shares of Convertible Preferred Stock accompanied by the written notice and compliance with any other conditions herein contained, deliver at such office of such transfer agent to the person for whose account such shares of Convertible Preferred Stock were so surrendered, or to the nominee or nominees of such person, certificates evidencing the number of full shares of Common Stock to which such person shall be entitled as aforesaid, together with a cash adjustment in respect of any fraction of a share of Common Stock as hereinafter provided. Such conversion shall be deemed to have been made as of the date of such surrender of the shares of Convertible Preferred Stock to be converted, and the person or persons entitled to receive the Common Stock deliverable upon conversion of such Convertible Preferred Stock shall be treated for all purposes as the record holder or holders of such Common Stock on such date. (c) Adjustment of Conversion Price. The conversion price at which a share of Convertible Preferred Stock is convertible into Common Stock shall be subject to adjustment from time to time as follows: (i) In case the Corporation shall pay or make a dividend or other distribution on its Common Stock exclusively in Common Stock or shall pay or make a dividend or other distribution on any other class or series of capital stock of the Corporation which dividend or distribution includes Common Stock, the conversion price in effect at the opening of business on the day following the date fixed for the determination of shareholders entitled to receive such dividend or other distribution shall be reduced by multiplying such conversion price by a fraction of which the numerator shall be the number of shares of Common Stock outstanding at the close of business on the date fixed for such determination and the denominator shall be the sum of such number of shares and the total number of shares constituting such dividend or other, such reduction to become effective immediately after the opening of business on the day following the date fixed for such determination. (ii) In case the Corporation shall pay or make a dividend or other distribution on its Common Stock consisting exclusively of, or shall otherwise issue to all holders of its Common Stock, rights or warrants entitling the holders thereof to subscribe for or purchase shares of Common Stock at a price per share less than the current market price per share (determined as provided in subparagraph (vi) of this Section VI(c)) of the Common Stock on the date fixed for the determination of shareholders entitled to receive such rights or warrants, the conversion price in effect at the opening of business on the day following the date fixed for such determination shall be reduced by multiplying such conversion price by a fraction of which the numerator shall be the number of shares of Common Stock outstanding at the close of business on the date fixed for such determination plus the number of shares of Common Stock which the aggregate of the offering price of the total number of shares of Common Stock so offered for subscription or purchase would purchase at such current market price and the denominator shall be the number of shares of Common Stock outstanding at the close of business on the date fixed for such determination plus the number of shares of Common Stock so offered for subscription or purchase, such reduction to become effective immediately after the opening of business on the day following the date fixed for such determination. In case any rights or warrants referred to in this subparagraph (ii) in respect of which an adjustment shall have been made shall 5 expire unexercised within 45 days after the same shall have been distributed or issued by the Corporation, the conversion price shall be readjusted at the time of such expiration to the conversion price that would have been in effect if no adjustment had been made on account of the distribution or issuance of such expired rights or warrants. For the purposes of this Section VI(c)(ii), if both (A) a Distribution Date (as such term is defined in the Rights Agreement) and (B) an event set forth in Section 11(d)(i) or 13(a) of the Rights Agreement shall have occurred, then the later to occur of such events shall be deemed to constitute an issuance of rights to purchase shares of the related common stock. (iii) In case outstanding shares of Common Stock shall be subdivided into a greater number of shares of Common Stock, the conversion price in effect at the opening of business on the day following the day upon which such subdivision becomes effective shall be proportionately reduced, and conversely, in case outstanding shares of Common Stock shall each be combined into a smaller number of shares of Common Stock, the conversion price in effect at the opening of business on the day following the day upon which such combination becomes effective shall be proportionately increased, such reduction or increase, as the case may be, to become effective immediately after the opening of business on the day following the day upon which such subdivision or combination becomes effective. (iv) Subject to the last sentence of this subparagraph (iv), in case the Corporation shall, by dividend or otherwise, distribute to all holders of its Common Stock evidences of its indebtedness, shares of any class or series of capital stock, cash or assets (including securities, but excluding any rights or warrants referred to in subparagraph (ii) of this Section VI(c), any dividend or distribution paid exclusively in cash and any dividend or distribution referred to in subparagraph (i) of this Section VI(c)), the conversion price shall be reduced so that the same shall equal the price determined by multiplying the conversion price in effect immediately prior to the effectiveness of the conversion price reduction contemplated by this subparagraph (iv) by a fraction of which the numerator shall be the current market price per share (determined as provided in subparagraph (vi) of this Section VI(c)) of the Common Stock on the date fixed for the payment of such distribution (the "Reference Date") less the fair market value (as determined in good faith by the Board of Directors, whose determination shall be conclusive and described in a resolution of the Board of Directors), on the Reference Date, of the portion of the evidences of indebtedness, shares of capital stock, cash and assets so distributed applicable to one share of Common Stock and the denominator shall be such current market price per share of the Common Stock, such reduction to become effective immediately prior to the opening of business on the day following the Reference Date. If the Board of Directors determines the fair market value of any distribution for purposes of this subparagraph (iv) by reference to the actual or when issued trading market for any securities comprising such distribution, it must in doing so consider the prices in such market over the same period used in computing the current market price per share of Common Stock pursuant to subparagraph (vi) of this Section VI(c). For purposes of this subparagraph (iv), any dividend or distribution that includes shares of Common Stock or rights or warrants to subscribe for or purchase shares of Common Stock shall be deemed instead to be (1) a dividend or distribution of the evidences of indebtedness, cash, assets or shares of capital stock other than such shares of Common Stock or rights or warrants (making any further conversion price reduction required by this subparagraph (iv) immediately followed by (2) a dividend or distribution of such shares of Common Stock or such rights or warrants (making any further conversion price reduction required by subparagraph (i) or (ii) of this Section VI(c), except (A) the Reference Date of such dividend or distribution as defined in this subparagraph (iv) shall be substituted as "the date fixed for the determination of shareholders entitled to receive such dividend or other distribution or to exchange such Rights", "the date fixed for the determination of shareholders entitled to receive such rights or warrants" and "the date fixed for such determination" within the meaning of subparagraphs (i) and (ii) of this Section VI(c) and (B) any shares of Common Stock included in such dividend or distribution shall not be deemed "outstanding at the close of business on the date fixed for such determination" within the meaning of subparagraph (i) of this Section VI(c)). (v) In case the Corporation shall pay or make a dividend or other distribution on its Common Stock exclusively in cash (excluding (A) cash that is part of a distribution referred to in (iv) above and, (B) in the 6 case of any quarterly cash dividend on the Common Stock, the portion thereof that does not exceed the per share amount of the next preceding quarterly cash dividend on the Common Stock (as adjusted to appropriately reflect any of the events referred to in subparagraphs (i), (ii), (iii), (iv) and (v) of this Section VI(c)), or all of such quarterly cash dividend if the amount thereof per share of Common Stock multiplied by four does not exceed 15 percent of the current market price per share (determined as provided in subparagraph (vi) of this Section VI(c) of the Common Stock on the Trading Day (as defined in Section VI(i) next preceding the date of declaration of such dividend), the conversion price shall be reduced so that the same shall equal the price determined by multiplying the conversion price in effect immediately prior to the effectiveness of the conversion price reduction contemplated by this subparagraph (v) by a fraction of which the numerator shall be the current market price per share (determined as provided in subparagraph (vi) of this Section VI(c)) of the Common Stock on the date fixed for the payment of such distribution less the amount of cash so distributed and not excluded as provided above applicable to one share of Common Stock and the denominator shall be such current market price per share of the Common Stock, such reduction to become effective immediately prior to the opening of business on the day following the date fixed for the payment of such distribution. (vi) For the purpose of any computation under subparagraphs (ii), (iv) and (v) of this Section VI(c), the current market price per share of Common Stock on any date in question shall be deemed to be the average of the daily Closing Prices (as defined in Section VI(i)) for the five consecutive Trading Days prior to and including the date in question; provided, however, that (1) if the "ex" date (as hereinafter defined) for any event (other than the issuance or distribution requiring such computation) that requires an adjustment to the conversion price pursuant to subparagraph (i), (ii), (iii), (iv), or (v) above ("Other Event") occurs after the fifth Trading Day prior to the day in question and prior to the "ex" date for the issuance or distribution requiring such computation (the "Current Event"), the Closing Price for each Trading Day prior to the "ex" date for such Other Event shall be adjusted by multiplying such Closing Price by the same fraction by which the conversion price is so required to be adjusted as a result of such Other Event, (2) if the "ex" date, for any Other Event occurs after the "ex" date for the Current Event and on or prior to the date in question, the Closing Price for each Trading Day on and after the "ex" date for such Other Event shall be adjusted by multiplying such Closing Price by the reciprocal of the fraction by which the conversion price is so required to be adjusted as a result of such Other Event, (3) if the "ex" date for any Other Event occurs on the "ex" date for the Current Event, one of those events shall be deemed for purposes of clauses (1) and (2) of this proviso to have an "ex" date occurring prior to the "ex" date for the other event, and (4) if the "ex" date for the Current Event is on or prior to the date in question, after taking into account any adjustment required pursuant to clause (2) of this proviso, the Closing Price for each Trading Day on or after such "ex" date shall be adjusted by adding thereto the amount of any cash and the fair market value on the date in question (as determined in good faith by the Board of Directors in a manner consistent with any determination of such value for purposes of paragraph (iv) or (v) of this Section VI(c), whose determination shall be conclusive and described in a resolution of the Board of Directors) of the portion of the rights, warrants, evidences of indebtedness, shares of capital stock or assets being distributed applicable to one share of Common Stock. For purposes of this paragraph, the term "ex" date, (1) when used with respect to any issuance or distribution, means the first date on which the Common Stock trades regular way on the relevant exchange or in the relevant market from which the Closing Price was obtained without the right to receive such issuance or distribution and (2) when used with respect to any subdivision or combination of shares of Common Stock, means the first date on which the Common Stock trades regular way on such exchange or in such market after the time at which such subdivision or combination becomes effective. (vii) No adjustment in the conversion price shall be required unless such adjustment would require an increase or decrease of at least 1 percent in the conversion price; provided, however, that any adjustments which by reason of this subparagraph (vii) are not required to be made shall be carried forward and taken into account in any subsequent adjustment. 7 (viii) Whenever the conversion price is adjusted as herein provided: (1) the Corporation shall compute the adjusted conversion price and shall prepare a certificate signed by the Treasurer of the Corporation setting forth the adjusted conversion price and showing in reasonable detail the facts upon which such adjustment is based, and such certificate shall forthwith be filed with the transfer agent for the Convertible Preferred Stock; and (2) a notice stating that the conversion price has been adjusted and setting forth the adjusted conversion price shall forthwith be required, and as soon as practicable after it is required, such notice shall be mailed by the Corporation to all record holders of shares of Convertible Preferred Stock at their last addresses as they shall appear upon the stock transfer books of the Corporation. (ix) The Corporation from time to time may reduce the conversion price by any amount for any period of time if the period is at least twenty days, the reduction is irrevocable during the period and the Board of Directors of the Corporation shall have made a determination that such reduction would be in the best interest of the Corporation, which determination shall be conclusive. Whenever the conversion price is reduced pursuant to the preceding sentence, the Corporation shall mail to holders of record of the Convertible Preferred Stock a notice of the reduction at least fifteen days prior to the date the reduced conversion price takes effect, and such notice shall state the reduced conversion price and the period it will be in effect. (d) No Fractional Shares. No fractional shares of Common Stock shall be issued upon conversion of Convertible Preferred Stock. If more than one certificate evidencing shares of Convertible Preferred Stock shall be surrendered for conversion at one time by the same holder, the number of full shares issuable upon conversion thereof shall be computed on the basis of the aggregate number of shares of Convertible Preferred Stock so surrendered. Instead of any fractional share of Common Stock that would otherwise be issuable to a holder upon conversion of any shares of Convertible Preferred Stock, the Corporation shall pay a cash adjustment in respect of such fractional share in an amount equal to the same fraction of the market price per share of Common Stock (as determined by the Board of Directors or in any manner prescribed by the Board of Directors, which, so long as the Common Stock is listed on the New York Stock Exchange, shall be the reported last sale price regular way on the New York Stock Exchange) at the close of business on the day of conversion. (e) Reclassification, Consolidation, Merger or Sale of Assets. In the event that the Corporation shall be a party to any transaction (including without limitation any recapitalization or reclassification of the Common Stock (other than a change in par value, or from par value to no par value, or from no par value to par value, or as a result of a subdivision or combination of the Common Stock), any consolidation of the Corporation with, or merger of the Corporation into, any other person, any merger of another person into the Corporation (other than a merger which does not result in a reclassification, conversion, exchange or cancellation of outstanding shares of Common Stock of the Corporation), any sale or transfer of all or substantially all of the assets of the Corporation or any share exchange) pursuant to which the Common Stock is converted into the right to receive other securities, cash or other property, then lawful provisions shall be made as part of the terms of such transaction whereby the holder of each share of Convertible Preferred Stock then outstanding shall have the right thereafter to convert such share only into (i) in the case of any such transaction other than a Common Stock Fundamental Change and subject to funds being legally available for such purpose under applicable law at the time of such conversion, the kind and amount of securities, cash and other property receivable upon such transaction by a holder of the number of shares of Common Stock of the Corporation into which such share of Convertible Preferred Stock might have been converted immediately prior to such transaction, after giving effect, in the case of any Non-Stock Fundamental Change, to any adjustment in the conversion price required by the provisions of Section VI(h), and (ii) in the case of a Common Stock Fundamental Change, common stock of the kind received by holders of Common Stock as a result of such Common Stock Fundamental Change in an amount determined pursuant to the provisions of Section VI(h). The Corporation or the person formed by such consolidation or resulting from such merger or which acquires such assets or which acquires the Corporation's shares, as the case may be, shall make provisions in its certificate or articles of incorporation or other constituent document to 8 establish such right. Such certificate or articles of incorporation or other constituent document shall provide for adjustments which, for events subsequent to the effective date of such certificate or articles of incorporation or other constituent document, shall be as nearly equivalent as may be practicable to the adjustments provided for in this Section VI. The above provisions shall similarly apply to successive transactions of the foregoing type. (f) Reservation of Shares; Etc. The Corporation shall at all times reserve and keep available, free from preemptive rights out of its authorized and unissued stock, solely for the purpose of effecting the conversion of the Convertible Preferred Stock, such number of shares of its Common Stock as shall from time to time be sufficient to effect the conversion of all shares of Convertible Preferred Stock from time to time outstanding. The Corporation shall from time to time, in accordance with the laws of the Commonwealth of Kentucky, in good faith and as expeditiously as possible endeavor to cause the authorized number of shares of Common Stock to be increased if at any time the number of shares of authorized and unissued Common Stock shall not be sufficient to permit the conversion of all the then-outstanding shares of Convertible Preferred Stock. If any shares of Common Stock required to be reserved for purposes of conversion of the Convertible Preferred Stock hereunder require registration with or approval of any governmental authority under any Federal or State law before such shares may be issued upon conversion, the Corporation will in good faith and as expeditiously as possible endeavor to cause such shares to be duly registered or approved as the case may be. If the Common Stock is listed on the New York Stock Exchange or any other national securities exchange, the Corporation will, if permitted by the rules of such exchange, list and keep listed on such exchange, upon official notice of issuance, all shares of Common Stock issuable upon conversion of the Convertible Preferred Stock. (g) Prior Notice of Certain Events. In case: (i) the Corporation shall (1) declare any dividend (or any other distribution) on its Common Stock, other than (A) a dividend payable in shares of Common Stock or (B) a dividend payable in cash out of its retained earnings other than any special or nonrecurring or other extraordinary dividend or (2) declare or authorize a redemption or repurchase of in excess of 10 percent of the then-outstanding shares of Common Stock; or (ii) the Corporation shall authorize the granting to all holders of Common Stock of rights or warrants to subscribe for or purchase any shares of stock of any class or series or of any other rights or warrants; or (iii) of any reclassification of Common Stock (other than a subdivision or combination of the outstanding Common Stock, or a change in par value, or from par value to no par value, or from no par value to par value), or of any consolidation or merger to which the Corporation is a party and for which approval of any shareholders of the Corporation shall be required, or of the sale or transfer of all or substantially all of the assets of the Corporation or of any share exchange whereby the Common Stock is converted into other securities, cash or other property; or (iv) of the voluntary or involuntary dissolution, liquidation or winding up of the Corporation; then the Corporation shall cause to be filed with the transfer agent for the Convertible Preferred Stock, and shall cause to be mailed to the holders of record of the Convertible Preferred Stock, at their last addresses as they shall appear upon the stock transfer books of the Corporation, at least fifteen days prior to the applicable record or effective date hereinafter specified, a notice stating (x) the date on which a record (if any) is to be taken for the purpose of such dividend, distribution, redemption, repurchase, rights or warrants or, if a record is not to be taken, the date as of which the holders of Common Stock of record to be entitled to such dividend, distribution, redemption, rights or warrants are to be determined or (y) the date on which such reclassification, consolidation, merger, sale, transfer, share exchange, dissolution, liquidation or winding up is expected to become effective, and the date as of which it is expected that holders of Common Stock of record shall be entitled to exchange their shares of Common Stock for securities, cash or other property deliverable upon such reclassification, consolidation, merger, sale, transfer, share exchange, dissolution, liquidation or winding up (but no failure to mail such notice or any defect therein or in the mailing thereof shall affect the validity of the corporate action required to be specified in such notice). 9 (h) Adjustments in Case of Fundamental Changes. Notwithstanding any other provision in this Section VI to the contrary, if any Fundamental Change (as defined in Section VI(i) occurs, then the conversion price in effect will be adjusted immediately after such Fundamental Change as described below. In addition, in the event of a Common Stock Fundamental Change (as defined in Section VI(i), each share of Convertible Preferred Stock shall be convertible solely into common stock of the kind received by holders of Common Stock as the result of such Common Stock Fundamental Change. For purposes of calculating any adjustment to be made pursuant to this Section VI(h) in the event of a Fundamental Change, immediately after such Fundamental Change: (i) in the case of a Non-Stock Fundamental Change (as defined in Section VI(i)), the conversion price of the Convertible Preferred Stock shall thereupon become the lower of (A) the conversion price in effect immediately prior to such Non-Stock Fundamental Change, but after giving effect to any other prior adjustments effected pursuant to this Section VI, and (B) the result obtained by multiplying the greater of the Applicable Price (as defined in Section VI(i)) or the then applicable Reference Market Price (as defined in Section VI(i)) by a fraction of which the numerator shall be $50 and the denominator shall be (x) the then-current Redemption Price per share of Convertible Preferred Stock or (y) for any Non-Stock Fundamental Change that occurs before the Convertible Preferred Stock becomes redeemable by the Corporation pursuant to Section V, the applicable price per share set forth for the date of such Non-Stock Fundamental Change in the following table: Date of Non-Stock Fundamental Change Price After date of original issuance of Convertible Preferred Stock and on or before March 14,1994................. $53.13 After March 14, 1994 and on or before March 14,1995.......... . $52.81 After March 14, 1995 and on or before March 14,1996. .......... $52.50 After March 14, 1996 and on or before March 24,1997............ $52.19 plus, in any case referred to in this clause (y), an amount equal to all per share dividends on the Convertible Preferred Stock accrued and unpaid thereon, whether or not declared, to but excluding the date of such Non-Stock Fundamental Change; and (ii) in the case of a Common Stock Fundamental Change, the conversion price of the Convertible Preferred Stock in effect immediately prior to such Common Stock Fundamental Change, but after giving effect to any other prior adjustments effected pursuant to this Section VI, shall thereupon be adjusted by multiplying such conversion price by a fraction of which the numerator shall be the Purchaser Stock Price (as defined in Section VI(i)) and the denominator shall be the Applicable Price; provided, however, that in the event of a Common Stock Fundamental Change in which (A) 100 percent by value of the consideration received by a holder of Common Stock is common stock of the successor, acquiror or other third party (and cash, if any, is paid with respect to any fractional interests in such common stock resulting from such Common Stock Fundamental Change) and (B) all of the Common Stock shall have been exchanged for, converted into or acquired for common stock (and cash with respect to fractional interests) of the successor, acquiror or other third party, the conversion price of the Convertible Preferred Stock in effect immediately prior to such Common Stock Fundamental Change shall thereupon be adjusted by multiplying such conversion price by a fraction of which the numerator shall be one (1) and the denominator shall be the number of shares of common stock of the successor, acquiror, or other third party received by a holder of one share of Common Stock as a result of such Common Stock Fundamental Change. (i) Definitions. The following definitions shall apply to terms used in this Section VI: (1) "Applicable Price" shall mean (i) in the event of a Non-Stock Fundamental Change in which the holders of the Common Stock receive only cash, the amount of cash received by the holder of one share of Common Stock and (ii) in the event of any other Non-Stock Fundamental Change or any Common Stock Fundamental Change, the average of the daily Closing Prices of the Common Stock for the ten consecutive 10 Trading Days prior to and including the record date for the determination of the holders of Common Stock entitled to receive cash, securities, property or other assets in connection with such Non-Stock Fundamental Change or Common Stock Fundamental Change, or, if there is no such record date, the date upon which the holders of the Common Stock shall have the right to receive such cash, securities, property or other assets, in each case, as adjusted in good faith by the Board of Directors of the Corporation to appropriately reflect any of the events referred to in subparagraphs (i), (ii), (iii), (iv) and (v) of Section VI(c). (2) "Closing Price" of any common stock on any day shall mean the last reported sale price regular way on such day or, in case no such sale takes place on such day, the average of the reported closing bid and asked prices regular way of the common stock in each case on the New York Stock Exchange, or, if the common stock is not listed or admitted to trading on such Exchange, on the principal national securities exchange or quotation system on which the common stock is listed or admitted to trading or quoted, or, if not listed or admitted to trading or quoted on any national securities exchange or quotation system, the average of the closing bid and asked prices of the common stock in the over-the-counter market on the day in question as reported by the National Quotation Bureau Incorporated, or a similarly generally accepted reporting service, or, if not so available in such manner, as furnished by any New York Stock Exchange member firm selected from time to time by the Board of Directors of the Corporation for that purpose. (3) "Common Stock Fundamental Change" shall mean any Fundamental Change in which more than 50 percent by value (as determined in good faith by the Board of Directors of the Corporation) of the consideration received by holders of Common Stock consists of common stock that for each of the ten consecutive Trading Days referred to with respect to such Fundamental Change in Section VI(i)(1) above has been admitted for listing or admitted for listing subject to notice of issuance on a national securities exchange or quoted on the National Association of Securities Dealers Automated Quotation ("NASDAQ") National Market System; provided, however, that a Fundamental Change shall not be a Common Stock Fundamental Change unless either (i) the Corporation continues to exist after the occurrence of such Fundamental Change and the outstanding shares of Convertible Preferred Stock continue to exist as outstanding shares of Convertible Preferred Stock, or (ii) not later than the occurrence of such Fundamental Change, the outstanding shares of Convertible Preferred Stock are converted into or exchanged for shares of convertible preferred stock of a corporation succeeding to the business of the Corporation, which convertible preferred stock has powers, preferences and relative, participating, optional or other rights, and qualifications, limitations and restrictions, substantially similar to those of the Convertible Preferred Stock. (4) "Fundamental Change" shall mean the occurrence of any transaction or event in connection with a plan pursuant to which all or substantially all of the Common Stock shall be exchanged for, converted into, acquired for or constitute solely the right to receive cash, securities, property or other assets (whether by means of an exchange offer, liquidation, tender offer, consolidation, merger, combination, reclassification, recapitalization or otherwise); provided, however, in the case of a plan involving more than one such transaction or event, for purposes of adjustment of the conversion price, such Fundamental Change shall be deemed to have occurred when substantially all of the Common Stock of the Corporation shall be exchanged for, converted into, or acquired for or constitute solely the right to receive cash, securities, property or other assets, but the adjustment shall be based upon the highest weighted average of consideration per share which a holder of Common Stock could have received in such transactions or events as a result of which more than 50 percent of the Common Stock of the Corporation shall have been exchanged for, converted into, or acquired for or constitute solely the right to receive cash, securities, property or other assets. (5) "Non-Stock Fundamental Change" shall mean any Fundamental Change other than a Common Stock Fundamental Change. (6) "Purchaser Stock Price" shall mean, with respect to any Common Stock Fundamental Change, the average of the daily Closing Prices of the Common Stock received in such Common Stock Fundamental Change for the ten consecutive Trading Days prior to and including the record date for the determination of the holders of the Common Stock entitled to receive such common stock, or, if there is no such record date, 11 the date upon which the holders of the Common Stock shall have the right to receive such common stock, in each case, as adjusted in good faith by the Board of Directors of the Corporation to appropriately reflect any of the events referred to in subparagraphs (i), (ii), (iii), (iv) and (v) of Section VI(c); provided, however, if no such Closing Prices of the common stock for such Trading Days exist, then the Purchaser Stock Price shall be set at a price determined in good faith by the Board of Directors of the Corporation. (7) "Reference Market Price" shall initially mean $17.25 (which is an amount equal to 66 2/3 percent of the reported last sale price for the Common Stock on the New York Stock Exchange on May 13, 1993), and in the event of any adjustment to the conversion price other than as a result of a Fundamental Change, the Reference Market Price shall also be adjusted so that the ratio of the Reference Market Price to the conversion price after giving effect to any such adjustment shall always be the same as the ratio of $17.25 to the initial conversion price per share set forth in the last sentence of Section VI(a). (8) "Trading Day" shall mean a day on which securities traded on the national securities exchange or quotation system or in the over-the-counter market used to determine the Closing Price. (j) Dividend or Interest Reinvestment Plans. Notwithstanding the foregoing provisions, the issuance of any shares of Common Stock pursuant to any plan providing for the reinvestment of dividends or interest payable on securities of the Corporation and the investment of additional optional amounts in shares of Common Stock under any such plan, and the issuance of any shares of Common Stock or options or rights to purchase such shares pursuant to any employee benefit plan or program of the Corporation or pursuant to any option, warrant, right or exercisable, exchangeable or convertible security outstanding as of the date the Convertible Preferred Stock was first designated (except as expressly provided in Section VI(c)(1) or VI(c)(ii) with respect to certain events under the Rights Agreement), and any issuance of Rights (as hereinafter defined), shall not be deemed to constitute an issuance of Common Stock or exercisable, exchangeable or convertible securities by the Corporation to which any of the adjustment provisions described above applies. There shall also be no adjustment of the conversion price in case of the issuance of any stock (or securities convertible into or exchangeable for stock) of the Corporation except as specifically described in this Section VI. If any action would require adjustment of the conversion price pursuant to more than one of the provisions described above, only one adjustment shall be made and such adjustment shall be the amount of adjustment which has the highest absolute value to holders of Convertible Preferred Stock. (k) Preferred Share Purchase Rights. So long as Preferred Share Purchase Rights of the kind declared and distributed by the Corporation's Board of Directors in May 1986, as the same have been and may hereafter be amended ("Rights"), are attached to the outstanding shares of Common Stock of the Corporation, each share of Common Stock issued upon conversion of the shares of Convertible Preferred Stock prior to the earliest of any Distribution Date (as defined in the Rights Agreement), the date of redemption of the Rights or the date of expiration of the Rights shall be issued with Rights in an amount equal to the amount of Rights then attached to each such outstanding share of Common Stock. (l) Certain Additional Rights. In case the Corporation shall, by dividend or otherwise, declare or make a distribution on its Common Stock referred to in Section VI(c)(iv) or VI(c)(v) (including, without limitation, dividends or distributions referred to in the last sentence of Section VI(c)(iv)), the holder of each share of Convertible Preferred Stock, upon the conversion thereof subsequent to the close of business on the date fixed for the determination of shareholders entitled to receive such distribution and prior to the effectiveness of the conversion price adjustment in respect of such distribution, shall also be entitled to receive for each share of Common Stock into which such share of Convertible Preferred Stock is converted, the portion of the shares of Common Stock, rights, warrants, evidences of indebtedness, shares of capital stock, cash and assets so distributed applicable to one share of Common Stock; provided, however, that, at the election of the Corporation (whose election shall be evidenced by a resolution of the Board of Directors) with respect to all holders so converting, the Corporation may, in lieu of distributing to such holder any portion of such distribution not consisting of cash securities of the Corporation, pay such holder an amount in cash equal to the fair market value thereof (as determined in good faith by the Board of Directors, whose determination shall be conclusive and 12 described in a resolution of the Board of Directors). If any conversion of a share of Convertible Preferred Stock described in the immediately preceding sentence occurs prior to the payment date for a distribution to holders of Common Stock which the holder of the share of Convertible Preferred Stock so converted is entitled to receive in accordance with the immediately preceding sentence, the Corporation may elect (such election to be evidenced by a resolution of the Board of Directors) to distribute to such holder a due bill for the shares of Common Stock, rights, warrants, evidences of indebtedness, shares of capital stock, cash or assets to which such holder is so entitled, provided that such due bill (i) meets any applicable requirements of the principal national securities exchange or other market on which the Common Stock is then traded and (ii) requires payment or delivery of such shares of Common Stock, rights, warrants, evidences of indebtedness, shares of capital stock, cash or assets no later than the date of payment or delivery thereof to holders of shares of Common Stock receiving such distribution. VII. Voting Rights. (a) General. The holders of shares of Convertible Preferred Stock shall not have any voting rights except as set forth below or as otherwise from time to time required by law. In connection with any right to vote, each holder of a share of Convertible Preferred Stock shall have one vote for each share held. Any shares of Convertible Preferred Stock owned, directly or indirectly, by any entity of which the Corporation owns, directly or indirectly, a majority of the shares entitled to vote for directors, shall not have voting rights hereunder and shall not be counted in determining the presence of a quorum. (b) Default Voting Rights. Whenever dividends on the Convertible Preferred Stock or any other class or series of Parity Dividend Stock shall be in arrears in an aggregate amount equal to at least six quarterly dividends (whether or not consecutive), (i) the number of members of the Board of Directors of the Corporation shall be increased by two, effective as of the time of election of such directors as hereinafter provided and (ii) the holders of shares of Convertible Preferred Stock (voting separately as a class with all other affected classes or series of Parity Dividend Stock upon which like voting rights have been conferred and are exercisable) shall have the exclusive right to vote for and elect such two additional directors of the Corporation who shall continue to serve during the period such dividends remain in arrears. The right of the holders of shares of Convertible Preferred Stock to vote for such two additional directors shall terminate when all accrued and unpaid dividends on the Convertible Preferred Stock and all other affected classes or series of Parity Dividend Stock have been declared and paid or set apart for payment. The term of office of all directors so elected shall terminate immediately upon the termination of the right of the holders of shares of Convertible Preferred Stock and such Parity Dividend Stock to vote for such two additional directors, and the number of directors of the Board of Directors of the Corporation shall immediately thereafter be reduced by two. The foregoing right of the holders of shares of Convertible Preferred Stock with respect to the election of two directors may be exercised at any annual meeting of shareholders or at any special meeting of shareholders held for such purpose. If the right to elect directors shall have accrued to the holders of shares of Convertible Preferred Stock more than ninety days preceding the date established for the next annual meeting of stockholders, the President of the Corporation shall, within twenty days after the delivery to the Corporation at its principal office of a written request for a special meeting signed by the holders of at least 10 percent of all outstanding shares of Convertible Preferred Stock, call a special meeting of the holders of Convertible Preferred Stock to be held within sixty days after the delivery of such request for the purpose of electing such additional directors. The holders of shares of Convertible Preferred Stock and any Parity Dividend Stock referred to above voting as a class shall have the right to remove without cause at any time and replace any directors such holders shall have elected pursuant to this Section VII. VIII. Outstanding Shares. For purposes of this amendment, all shares of Convertible Preferred Stock issued by the Corporation shall be deemed outstanding, all shares of Convertible Preferred Stock issued by the Corporation shall be deemed outstanding except (i) from the date fixed for redemption pursuant to Section V, all shares of Convertible Preferred Stock that have been so called for redemption under Section V, to the extent 13 provided thereunder; (ii) from the date of surrender of certificates evidencing shares of Convertible Preferred Stock, all shares of Convertible Preferred Stock converted into Common Stock; and (iii) from the date of registration of transfer, all shares of Convertible Preferred Stock owned, directly or indirectly, by any entity of which the Corporation owns, directly or indirectly, a majority of the shares entitled to vote for directors. IX. Partial Payments. Upon an optional redemption by the Corporation, if at any time the Corporation does not pay amounts sufficient to redeem all Convertible Preferred Stock, then such funds which are paid shall be applied to redeem such shares of Convertible Preferred Stock as the Corporation may designate by lot or in such other manner as the Board of Directors may determine to be fair, or such redemption shall be effected pro rata. X. Severability of Provisions. Whenever possible, each provision hereof shall be interpreted in a manner as to be effective and valid under applicable law, but if any provision hereof is held to be prohibited by or invalid under applicable law, such provision shall be ineffective only to the extent of such prohibition or invalidity, without invalidating or otherwise adversely affecting the remaining provisions hereof. If a court of competent jurisdiction should determine that a provision hereof would be valid or enforceable if a period of time were extended or shortened or a particular percentage were increased or decreased, then such court may make such change as shall be necessary to render the provision in question effective and valid under applicable law. XI. Miscellaneous. (a) The Corporation shall pay any and all stock transfer and documentary stamp taxes that may be payable in respect of any issuance or delivery of shares of Convertible Preferred Stock or shares of Common Stock or other securities issued on account of Convertible Preferred Stock pursuant hereto or certificates or instruments evidencing such shares or securities. The Corporation shall not, however, be required to pay any such tax which may be payable in respect of any transfer involved in the issuance or delivery of shares of Convertible Preferred Stock or Common Stock or other securities in a name other than that in which the shares of Convertible Preferred Stock with respect to which such shares or other securities are issued or delivered were registered, or in respect of any payment to any person with respect to any such shares or securities other than a payment to the registered holder thereof, and shall not be required to make any such issuance, delivery or payment unless and until the person otherwise entitled to such issuance, delivery or payment has paid to the Corporation the amount of any such tax or has established, to the satisfaction of the Corporation, that such tax has been paid or is not payable. (b) In the event that a holder of shares of Convertible Preferred Stock shall not by written notice designate the name in which shares of Common Stock to be issued upon conversion of such shares should be registered or to whom payment upon redemption of shares of Convertible Preferred Stock should be made or the address to which the certificates or instruments evidencing such shares or such payment, should be sent, the Corporation shall be entitled to register such shares and make such payment, in the name of the holder of such Convertible Preferred Stock as shown on the records of the Corporation and to send the certificates or instruments evidencing such shares or such payment, to the address of such holder shown on the records of the Corporation. THIRD: The Amendment was adopted on May 18, 1993. FOURTH: The Amendment was duly adopted by the Board of Directors. ASHLAND OIL, INC. /Paul W. Chellgren/ ------------------------- Paul W. Chellgren President COMMONWEALTH OF KENTUCKY ) COUNTY OF GREENUP ) 14 The foregoing instrument was acknowledged before me this 17th day of May, 1993, by Paul W. Chellgren, President of ASHLAND OIL, INC., a Kentucky corporation, on behalf the corporation. /Mary E. Mell/ --------------------------------- Mary E. Mell Notary Public [STAMP] MARY E. MELL My commission expires: July 3, 1994 Prepared by Thomas L. Feazell 1000 Ashland Drive Russell, Kentucky 41114 /Thomas L. Feazell/ - --------------------------------- Thomas L. Feazell 15 [STAMP] LODGED FOR RECORD ON THE 18 DAY OF MAY 1993 AT 3:45 PM RECORDED IN ART. OF INC. BOOK NO. 12 PAGE 322 TAX $______ FEES $23.50 DONALD L. DAVIDSON, CLERK GREENUP COUNTY BY J. THOMPSON D.C. NO. ___________ [STAMP] LODGED FOR RECORD ON THE 18 DAY OF MAY 1993 AT 2:55 PM RECORDED IN ART. OF INC. BOOK NO. 30 PAGE 59 [STAMP] RECEIVED & FILED $40.00 JAN 27 8:34AM '95 BOB BABBAGE SECRETARY OF STATE COMM. OF KENTUCKY BY: ACH ARTICLES OF AMENDMENT TO SECOND RESTATED ARTICLES OF INCORPORATION OF ASHLAND OIL, INC. AMENDMENT NO. 4 Pursuant to the provisions of Section 271B.10-060 of the Kentucky Business Corporation Act, the undersigned corporation adopts the following articles of amendment to its Second Restated Articles of Incorporation: First: The name of the corporation is Ashland Oil, Inc. Second: At a meeting of the Board of Directors held on November 3, 1994, the Board of Directors proposed that the Second Restated Articles of Incorporation be amended by substituting a new Article I for the existing Article I, and directed that the proposed amendment be submitted to the shareholders with the affirmative recommendation of the Board of Directors at a meeting of the corporation's shareholders to be held on January 26, 1995 (the "Meeting"), which Meeting was duly called upon notice of the specific purpose. The text of the new Article I is as follows: ARTICLE I The name of the corporation is Ashland Inc. (hereinafter called the "Company" or the "Corporation"). Third: There were 60,754,474 shares of Ashland Oil, Inc. Common Stock, each of which was entitled to cast one vote, outstanding at November 28, 1994, the record date for the Meeting, which represent all of the shares entitled to vote on such amendment. Fourth: There were 52,983,021 shares of Ashland Oil, Inc. Common Stock indisputably represented at the Meeting. Fifth: The total number of undisputed votes cast for such amendment was 51,239,239 and the total number of votes cast against such amendment was 1,370,949. The number of votes cast for the amendment was sufficient for approval. Sixth: The amendment will become effective at 4:00 p.m. on January 27, 1995. ASHLAND OIL, INC. /Paul W. Chellgren/ By: _____________________________ Paul W. Chellgren President [STAMP] BOOK 31 PAGE 320 Commonwealth of Kentucky County of Greenup The foregoing instrument was acknowledged before me this 27th day of January, 1995, by Paul W. Chellgren, President of Ashland Oil, Inc., a Kentucky corporation, on behalf of the corporation. /Teresa F. Gabbard/ --------------------------- Notary Public [STAMP] TERESA F. GABBARD My commission expires October 9, 1997 Prepared by Thomas L. Feazell 1000 Ashland Drive Russell, Kentucky 41169 /Thomas L. Feazell/ - ----------------------------- [STAMP] DOCUMENT NO: 440448 RECORDED ON: JANUARY 27, 1995 12:58:53PM TOTAL FEES: $9.00 COUNTY CLERK: MAXINE SELBEE COUNTY: BOYD COUNTY DEPUTY CLERK: GAIL BOGGS BOOK 31 PAGE 321 [STAMP] LODGED FOR RECORD ON THE 27 DAY OF JAN., 1995 AT 1:45PM RECORDED IN ART. OF INC. BOOK NO. 13 PAGE 147 TAX $_________ FEES $9.00 DONALD L. DAVIDSON, CLERK GREENUP COUNTY BY: JOAN BURNETT D.C. ARTICLES OF AMENDMENT TO SECOND RESTATED ARTICLES OF INCORPORATION OF ASHLAND INC. AMENDMENT NO. 5 Pursuant to the provisions of Section 271B.10-060 of the Kentucky Business Corporation Act, the undersigned corporation adopts the following articles of amendment to set forth the preferences, limitations and relative rights of a series of shares of its Cumulative Preferred Stock, without par value, under Article IV of its Second Restated Articles of Incorporation. FIRST: The name of the Corporation is Ashland Inc. SECOND: The text of the amendment determining the terms of the series of shares of the Cumulative Preferred Stock is as follows: I. DESIGNATION AND NUMBER OF SHARES. This series of the Cumulative Preferred Stock shall be designated as "Series A Participating Cumulative Preferred Stock" (the "Series A Preferred Stock"). The number of shares initially issuable as the Series A Preferred Stock shall be 500,000; provided, however, that, if more than a total of 500,000 shares of Series A Preferred Stock shall be issuable upon the exercise of Rights (the "Rights") issued pursuant to the Rights Agreement dated as of May 16, 1996, between the Corporation and Harris Trust and Savings Bank, as Rights Agent (the "Rights Agreement"), the Board of Directors of the Corporation, pursuant to Section 271B.10-060 of the Kentucky Business Corporation Act, shall direct by resolution or resolutions that Articles of Amendment of the Articles of Incorporation of the Corporation be properly executed and filed with the Secretary of State of Kentucky providing for the total number of shares issuable as Series A Preferred Stock to be increased (to the extent that the Articles of Incorporation then permit) to the largest number of whole shares (rounded up to the nearest whole number) issuable upon exercise of such Rights. II. DIVIDENDS OR DISTRIBUTIONS. (a) Subject to the prior and superior rights of the holders of shares of any other series of Preferred Stock or other class of capital stock of the Corporation ranking prior and superior to the shares of Series A Preferred Stock with respect to dividends, the holders of shares of the Series A Preferred Stock shall be entitled to receive, when, as and if declared by the Board of Directors, out of the assets of the Corporation legally available therefor, (i) quarterly dividends payable in cash on the last day of each fiscal quarter in each year, or such other dates as the Board of Directors of the Corporation shall approve (each such date being referred to herein as a "Quarterly Dividend Payment Date"), commencing on the first Quarterly Dividend Payment Date after the first issuance of a share or a fraction of a share of Series A Preferred Stock, in the amount of $.01 per whole share (rounded to the nearest cent), less the amount of all cash dividends declared on the Series A Preferred Stock pursuant to the following clause (ii) since the immediately preceding Quarterly Dividend Payment Date or, with respect to the first Quarterly Dividend Payment Date, since the first issuance of any share or fraction of a share of Series A Preferred Stock (the total of which shall not, in any event, be less than zero) and (ii) dividends payable in cash on the payment date for each cash dividend declared on the Common Stock in an amount per whole share (rounded to the nearest cent) equal to the Formula Number (as hereinafter defined) then in effect times the cash dividends then to be paid on each share of Common Stock. In addition, if the Corporation shall pay any dividend or make any distribution on the Common Stock payable in assets, securities or other forms of non-cash consideration (other than dividends or distributions solely in shares of Common Stock), then, in each such case, the Corporation shall simultaneously pay or make on each outstanding whole share of Series A Preferred Stock a dividend or distribution in like kind equal to the Formula Number then in effect times such dividend or distribution on each share of the Common Stock. As used herein, the "Formula Number" shall be 1,000; PROVIDED, HOWEVER, that, if at any time after May 16, 1996, the Corporation shall (x) declare or pay any dividend on the Common Stock payable in shares of Common Stock or make any distribution on the Common Stock in shares of Common Stock, (y) subdivide (by a stock split or otherwise) the outstanding shares of Common Stock into a larger number of shares of Common Stock or (z) combine (by a reverse stock split or otherwise) the outstanding shares of Common Stock into a smaller number of shares of Common Stock, then, in each such event, the Formula Number shall be adjusted to a number determined by multiplying the Formula Number in effect immediately prior to such event by a fraction, the numerator of which is the number of shares of Common Stock that are outstanding immediately after such event and the denominator of which is the number of shares of Common Stock that are outstanding immediately prior to such event (and rounding the result to the nearest whole number); and PROVIDED FURTHER, that, if at any time after May 16, 1996, the Corporation shall issue any shares of its capital stock in a merger, share exchange, reclassification, or change of the outstanding shares of Common Stock, then, in each such event, the Formula Number shall be appropriately adjusted to reflect such merger, share exchange, reclassification or change so that each share of Preferred Stock continues to be the economic equivalent of a Formula Number of shares of Common Stock prior to such merger, share exchange, reclassification or change. (b) The Corporation shall declare a dividend or distribution on the Series A Preferred Stock as provided in Section 2(a) immediately prior to or at the same time it declares a dividend or distribution on the Common Stock (other than a dividend or distribution solely in shares of Common Stock); PROVIDED, HOWEVER, that, in the event no dividend or distribution (other than a dividend or distribution in shares of Common Stock) shall have been declared on the Common Stock during the period between any Quarterly Dividend Payment Date and the next subsequent Quarterly Dividend Payment Date, a dividend of $.01 per share on the Series A Preferred Stock shall nevertheless be payable on such subsequent Quarterly Dividend Payment Date. The Board of Directors may fix a record date for the determination of holders of shares of Series A Preferred Stock entitled to receive a dividend or distribution declared thereon, which record date shall be the same as the record date for any corresponding dividend or distribution on the Common Stock. (c) Dividends shall begin to accrue and be cumulative on outstanding shares of Series A Preferred Stock from and after the Quarterly Dividend Payment Date next preceding the date of original issue of such shares of Series A Preferred Stock; PROVIDED, HOWEVER, that dividends on such shares that are originally issued after the record date for the determination of holders of shares of Series A Preferred Stock entitled to receive a quarterly dividend and on or prior to the next succeeding Quarterly Dividend Payment Date shall begin to accrue and be cumulative from and after such Quarterly Dividend Payment Date. Notwithstanding the foregoing, dividends on shares of Series A Preferred Stock that are originally issued prior to the record date for the determination of holders of shares of Series A Preferred Stock entitled to receive a quarterly dividend on the first Quarterly Dividend Payment Date shall be calculated as if cumulative from and after the last day of the fiscal quarter next preceding the date of original issuance of such shares. Accrued but unpaid dividends shall not bear interest. Dividends paid on the shares of Series A Preferred Stock in an amount less than the total amount of such dividends at the time accrued and payable on such shares shall be allocated pro rata on a share-by-share basis among all such shares at the time outstanding and entitled to receive such dividends. (d) So long as any shares of the Series A Preferred Stock are outstanding, no dividends or other distributions shall be declared, paid or distributed, or set aside for payment or distribution, on the Common Stock, unless, in each case, the dividend required by this Section 2 to be declared on the Series A Preferred Stock shall have been declared and paid. (e) The holders of the shares of Series A Preferred Stock shall not be entitled to receive any dividends or other distributions, except as provided herein. III. VOTING RIGHTS. The holders of shares of Series A Preferred Stock shall have the following voting rights: (a) Each holder of Series A Preferred Stock shall be entitled to a number of votes equal to the Formula Number then in effect, for each share of Series A Preferred Stock held of record on each matter on which holders of the Common Stock or shareholders generally are entitled to vote, multiplied by the maximum number of votes per share which any holder of the Common Stock or shareholders generally then have with respect to such matter (assuming any holding period or other requirement to vote a greater number of shares is satisfied). (b) Except as otherwise provided herein or by applicable law, the holders of shares of Series A Preferred Stock and the holders of shares of Common Stock shall vote together as one voting group for the election of directors of the Corporation and on all other matters submitted to a vote of shareholders of the Corporation. (c) If, at the time of any annual meeting of shareholders for the election of directors, the equivalent of six quarterly dividends (whether or not consecutive) payable on any share or shares of Series A Preferred Stock are in default, the number of directors constituting the Board of Directors of the Corporation shall be increased by two. In addition to voting together with the holders of Common Stock for the election of other directors of the Corporation, the holders of record of the Series A Preferred Stock, voting separately as a voting group to the exclusion of the holders of Common Stock, shall be entitled at said meeting of shareholders (and at each subsequent annual meeting of shareholders), unless all dividends in arrears have been paid or declared and set apart for payment prior thereto, to vote for the election of two directors of the Corporation, the holders of any Series A Preferred Stock being entitled to cast a number of votes per share of Series A Preferred Stock equal to the Formula Number. Until the default in payments of all dividends that permitted the election of said directors shall cease to exist, any director who shall have been so elected pursuant to the next preceding sentence may be removed at any time, either with or without cause, only by the affirmative vote of the holders of the shares of Series A Preferred Stock at the time entitled to cast such number of votes as are required by law for the election of any such director at a special meeting of such holders called for that purpose, and any vacancy thereby created may be filled only by the vote of such holders. If and when such default shall cease to exist, the holders of the Series A Preferred Stock shall be divested of the foregoing special voting rights, subject to revesting in the event of each and every subsequent like default in payments of dividends. Upon the termination of the foregoing special voting rights, the terms of office of all persons who may have been elected directors pursuant to said special voting rights shall forthwith terminate to the extent permitted by law, and the number of directors constituting the Board of Directors shall be reduced by two. The voting rights granted by this Section 3(c) shall be in addition to any other voting rights granted to the holders of the Series A Preferred Stock in this Section 3. (d) Except as provided herein, in Section 11 or by applicable law, holders of Series A Preferred Stock shall have no special voting rights and their consent shall not be required (except to the extent they are entitled to vote with holders of Common Stock as set forth herein) for authorizing or taking any corporate action. IV. CERTAIN RESTRICTIONS. (a) Whenever quarterly dividends or other dividends or distributions payable on the Series A Preferred Stock as provided in Section 2 are in arrears, thereafter and until all accrued and unpaid dividends and distributions, whether or not declared, on shares of Series A Preferred Stock outstanding shall have been paid in full, the Corporation shall not (i) declare or pay dividends on, make any other distributions on, or redeem or purchase or otherwise acquire for consideration any shares of stock ranking junior (either as to dividends or upon liquidation, dissolution or winding up) to the Series A Preferred Stock; (ii) declare or pay dividends on or make any other distributions on any shares of stock ranking on a parity (either as to dividends or upon liquidation, dissolution or winding up) with the Series A Preferred Stock, except dividends paid ratably on the Series A Preferred Stock and all such parity stock on which dividends are payable or in arrears in proportion to the total amounts to which the holders of all such shares are then entitled; (iii) redeem or purchase or otherwise acquire for consideration shares of any stock ranking on a parity (either as to dividends or upon liquidation, dissolution or winding up) with the Series A Preferred Stock; PROVIDED that the Corporation may at any time redeem, purchase or otherwise acquire shares of any such parity stock in exchange for shares of any stock of the Corporation ranking junior (either as to dividends or upon dissolution, liquidation or winding up) to the Series A Preferred Stock; or (iv) purchase or otherwise acquire for consideration any shares of Series A Preferred Stock, or any shares of stock ranking on a parity with the Series A Preferred Stock, except in accordance with a purchase offer made in writing or by publication (as determined by the Board of Directors) to all holders of such shares upon such terms as the Board of Directors, after consideration of the respective annual dividend rates and other relative rights and preferences of the respective series and classes, shall determine in good faith will result in fair and equitable treatment among the respective series or classes. (b) The Corporation shall not permit any subsidiary of the Corporation to purchase or otherwise acquire for consideration any shares of stock of the Corporation unless the Corporation could, under paragraph (a) of this Section 4, purchase or otherwise acquire such shares at such time and in such manner. V. LIQUIDATION RIGHTS. Upon the liquidation, dissolution or winding up of the Corporation, whether voluntary or involuntary, no distribution shall be made (a) to the holders of shares of stock ranking junior (either as to dividends or upon liquidation, dissolution or winding up) to the Series A Preferred Stock, unless, prior thereto, the holders of shares of Series A Preferred Stock shall have received an amount equal to the accrued and unpaid dividends and distributions thereon, whether or not declared, to the date of such payment, plus an amount equal to the greater of (i) $.01 per whole share or (ii) an aggregate amount per share equal to the Formula Number then in effect times the aggregate amount to be distributed per share to holders of Common Stock or (b) to the holders of stock ranking on a parity (either as to dividends or upon liquidation, dissolution or winding up) with the Series A Preferred Stock, except distributions made ratably on the Series A Preferred Stock and all other such parity stock in proportion to the total amounts to which the holders of all such shares are entitled upon such liquidation, dissolution or winding up. VI. CONSOLIDATION, MERGER, ETC. In case the Corporation shall enter into any consolidation, merger, share exchange, combination or other transaction in which the shares of Common Stock are exchanged for or changed into other stock or securities, cash or any other property, then, in any such case, the then outstanding shares of Series A Preferred Stock shall at the same time be similarly exchanged or changed into an amount per share equal to the Formula Number then in effect times the aggregate amount of stock, securities, cash or any other property (payable in kind), as the case may be, into which or for which each share of Common Stock is exchanged or changed. In the event both this Section 6 and Section 2 appear to apply to a transaction, this Section 6 will control. VII. NO REDEMPTION; NO SINKING FUND. (a) The shares of Series A Preferred Stock shall not be subject to redemption by the Corporation or at the option of any holder of Series A Preferred Stock; provided, however, that the Corporation may purchase or otherwise acquire outstanding shares of Series A Preferred Stock in the open market or by offer to any holder or holders of shares of Series A Preferred Stock. (b) The shares of Series A Preferred Stock shall not be subject to or entitled to the operation of a retirement or sinking fund. VIII. Ranking. The Series A Preferred Stock shall rank junior to all other series of Preferred Stock of the Corporation, unless the Board of Directors shall specifically determine otherwise in fixing the powers, preferences and relative, participating, optional and other special rights of the shares of such series and the qualifications, limitations and restrictions thereof. IX. FRACTIONAL SHARES. The Series A Preferred Stock shall be issuable upon exercise of the Rights issued pursuant to the Rights Agreement in whole shares or in any fraction of a share that is one-thousandth (1/1,000) of a share or any integral multiple of such fraction which shall entitle the holder, in proportion to such holder's fractional shares, to receive dividends, exercise voting rights, participate in distributions and have the benefit of all other rights of holders of Series A Preferred Stock. In lieu of fractional shares, the Corporation, prior to the first issuance of a share or a fraction of a share of Series A Preferred Stock, may elect (a) to make a cash payment as provided in the Rights Agreement for fractions of a share other than one-thousandth (1/1,000) of a share or any integral multiple thereof or (b) to issue depository receipts evidencing such authorized fraction of a share of Series A Preferred Stock pursuant to an appropriate agreement between the Corporation and a depository selected by the Corporation; PROVIDED that such agreement shall provide that the holders of such depository receipts shall have all the rights, privileges and preferences to which they are entitled as holders of the Series A Preferred Stock. X. REACQUIRED SHARES. Any shares of Series A Preferred Stock purchased or otherwise acquired by the Corporation in any manner whatsoever shall be retired and canceled promptly after the acquisition thereof. All such shares shall upon their cancelation become authorized but unissued shares of Preferred Stock, without par value, of the Corporation, undesignated as to series, and may thereafter be reissued as part of a new series of such Preferred Stock as permitted by law. XI. AMENDMENT. None of the powers, preferences and relative, participating, optional and other special rights of the Series A Preferred Stock as provided herein or in the Articles of Incorporation shall be amended in any manner that would alter or change the powers, preferences, rights or privileges of the holders of Series A Preferred Stock so as to affect such holders adversely without the affirmative vote of the holders of at least 66-2/3% of the outstanding shares of Series A Preferred Stock, voting as a separate voting group; PROVIDED, HOWEVER, that no such amendment approved by the holders of at least 66-2/3% of the outstanding shares of Series A Preferred Stock shall be deemed to apply to the powers, preferences, rights or privileges of any holder of shares of Series A Preferred Stock originally issued upon exercise of a Right after the time of such approval without the approval of such holder. THIRD: This amendment was duly adopted by the Board of Directors of the Corporation without shareholder action on May 16, 1996. Shareholder action was not required. IN WITNESS WHEREOF, the undersigned has executed these Articles of Amendment as of this 16th day of May, 1996. ASHLAND INC. by /s/ Paul W. Chellgren ---------------------------------- Paul W. Chellgren President COMMONWEALTH OF KENTUCKY) COUNTY OF GREENUP ) The foregoing instrument was acknowledged before me this 16th day of May, 1996, by , of ASHLAND INC., a Kentucky corporation, on behalf of the corporation. Mary E. Mell ---------------------------------- Notary Public Prepared by Thomas L. Feazell 1000 Ashland Drive Russell, Kentucky 41114 /s/ Thomas L. Feazell - ------------------------- Thomas L. Feazell
                                    RIGHTS  AGREEMENT  dated  as of May 16,
                           1996,   between   ASHLAND   INC.,   a   Kentucky
                           corporation  (the  "Company"),  and HARRIS TRUST
                           AND   SAVINGS   BANK,   an   Illinois    banking
                           corporation,   as  Rights   Agent  (the  "Rights
                           Agent").

          The Board of Directors of the Company has authorized and declared
a dividend of one Right (as  hereinafter  defined) for each share of Common
Stock,  par value $1.00 per share,  of the  Company  (the  "Common  Stock")
outstanding  at the Close of Business (as  hereinafter  defined) on May 16,
1996 (the "Record Date"),  and has authorized the issuance of one Right (as
such number may  hereafter be adjusted  pursuant to the  provisions of this
Rights  Agreement)  with  respect to each share of Common  Stock that shall
become  outstanding  between  the  Record  Date  and  the  earliest  of the
Distribution  Date,  the Redemption  Date or the  Expiration  Date (as such
terms are  hereinafter  defined);  PROVIDED,  HOWEVER,  that  Rights may be
issued with respect to shares of Common Stock that shall become outstanding
after the Distribution Date and prior to the earlier of the Redemption Date
or the  Expiration  Date in accordance  with the  provisions of Section 23.
Each Right shall initially  represent the right to purchase  one-thousandth
(1/1,000) of a share of Series A Participating  Cumulative Preferred Stock,
without par value,  of the Company  (the  "Preferred  Shares"),  having the
powers,  rights and  preferences  set forth in the  Articles  of  Amendment
attached as Exhibit A.

          Accordingly,  in  consideration  of the  premises  and the mutual
agreements herein set forth, the parties hereby agree as follows:

          SECTION 1.  CERTAIN  DEFINITIONS.  For  purposes  of this  Rights
Agreement, the following terms have the meanings indicated:

          "ACQUIRING  PERSON" shall mean any Person who or which,  alone or
together with all Affiliates  and  Associates of such Person,  shall be the
Beneficial Owner of more than 15% of the Common Shares then outstanding but
shall not include (a) the  Company,  any  Subsidiary  of the  Company,  any
employee benefit plan of the Company or of any of its Subsidiaries,  or any
Person  holding  Common  Shares  for or  pursuant  to the terms of any such
employee  benefit  plan or 


(b) any such Person who has become and is such a  Beneficial  Owner  solely
because  (i)  of  a  change  in  the  aggregate  number  of  Common  Shares
outstanding  since the last date on which such Person  acquired  Beneficial
Ownership  of any  Common  Shares  or  (ii)  it  acquired  such  Beneficial
Ownership  in the good faith  belief  that such  acquisition  would not (A)
cause such  Beneficial  Ownership  to exceed 15% of the Common  Shares then
outstanding  and  such  Person  relied  in  good  faith  in  computing  the
percentage  of its  Beneficial  Ownership  on  publicly  filed  reports  or
documents  of the  Company  which  are  inaccurate  or  out-of-date  or (B)
otherwise  cause a  Distribution  Date or the  adjustment  provided  for in
Section  11(a)  to  occur.  Notwithstanding  clause  (b)(ii)  of the  prior
sentence,  if any Person that is not an Acquiring Person due to such clause
(b)(ii) does not reduce its  percentage of  Beneficial  Ownership of Common
Shares to 15% or less by the Close of  Business on the fifth  Business  Day
after notice from the Company (the date of notice being the first day) that
such  Person's  Beneficial  Ownership of Common Shares so exceeds 15%, such
Person  shall,  at the end of such  five  Business  Day  period,  become an
Acquiring  Person (and such clause  (b)(ii)  shall no longer  apply to such
Person).  For purposes of this definition,  the  determination  whether any
Person acted in "good faith" shall be conclusively  determined by the Board
of Directors of the Company.

          "AFFILIATE"  and  "ASSOCIATE",  when used with  reference  to any
Person,  shall have the respective  meanings ascribed to such terms in Rule
12b-2 of the General  Rules and  Regulations  under the Exchange Act, as in
effect on the date of this Rights Agreement.

          A Person shall be deemed the "BENEFICIAL  OWNER" of, and shall be
deemed to  "BENEFICIALLY  OWN",  and  shall be  deemed to have  "BENEFICIAL
OWNERSHIP" of, any securities:

               (a) which such Person or any of such Person's  Affiliates or
          Associates is deemed to "beneficially  own" within the meaning of
          Rule  13d-3  of the  General  Rules  and  Regulations  under  the
          Exchange Act, as in effect on the date of this Rights Agreement;

               (b) which  such  Person  or any of such Person's  Affiliates
         or Associates has (i) the right to acquire  (whether such right is
         exercisable  immediately  or  only  after  the  passage  of  time)
         pursuant to any agreement,  arrangement or understanding  (written
         or oral),  or upon the  exercise of  conversion  rights,  exchange
         rights 


          (other than the Company's  rights under  Section  11(b)(1)),
          rights  (other  than  the  Rights),   warrants  or  options,   or
          otherwise;  PROVIDED,  HOWEVER, that a Person shall not be deemed
          the  Beneficial  Owner of,  or to  beneficially  own,  or to have
          Beneficial Ownership of, securities tendered pursuant to a tender
          or  exchange  offer made by or on behalf of such Person or any of
          such  Person's  Affiliates  or  Associates  until  such  tendered
          securities are accepted for purchase or exchange  thereunder,  or
          (ii) the right to vote pursuant to any agreement,  arrangement or
          understanding (written or oral); PROVIDED, HOWEVER, that a Person
          shall not be deemed the Beneficial  Owner of, or to  beneficially
          own, or to have Beneficial  Ownership of, any security if (A) the
          agreement, arrangement or understanding (written or oral) to vote
          such  security  arises  solely from a revocable  proxy or consent
          given to such  Person in  response  to a public  proxy or consent
          solicitation  made  pursuant  to,  and in  accordance  with,  the
          applicable  rules and regulations  under the Exchange Act and (B)
          the  beneficial  ownership  of such  security  is not  also  then
          reportable  on  Schedule  13D  under  the  Exchange  Act  (or any
          comparable or successor report); or

                  (c) which are beneficially owned, directly or indirectly,
         by any other Person with which such Person or any of such Person's
         Affiliates  or  Associates  has  any  agreement,   arrangement  or
         understanding  (written  or oral) for the  purpose  of  acquiring,
         holding,  voting (except  pursuant to a revocable proxy or consent
         as described in clause (b)(ii) of this definition) or disposing of
         any securities of the Company.

Notwithstanding  the foregoing,  nothing contained in this definition shall
cause  a  Person  ordinarily  engaged  in  business  as an  underwriter  of
securities to be the "Beneficial Owner" of, or to "beneficially own", or to
have "Beneficial Ownership" of, any securities acquired in a bona fide firm
commitment  underwriting  pursuant to an  underwriting  agreement  with the
Company.

          "ARTICLES OF  AMENDMENT"  shall mean the Articles of Amendment of
the Second Restated  Articles of Incorporation  of the Company  designating
and establishing the Series A Participating  Cumulative Preferred Stock and
setting  forth the  preferences,  limitations  and relative  rights of such


series of Preferred  Stock of the  Company,  a copy of which is attached as
Exhibit A.

          "BOOK VALUE", when used with reference to Common Shares issued by
any Person,  shall mean the amount of equity of such Person  applicable  to
each Common Share,  determined (a) in accordance  with  generally  accepted
accounting  principles in effect on the date as of which such Book Value is
to be  determined,  (b)  using  all  the  consolidated  assets  and all the
consolidated  liabilities  of such Person on the date as of which such Book
Value is to be  determined,  except that no value shall be included in such
assets for goodwill  arising from  consummation of a business  combination,
and (c) after giving effect to (i) the exercise of all rights,  options and
warrants to purchase such Common  Shares  (other than the Rights),  and the
conversion of all securities  convertible  into such Common  Shares,  at an
exercise or conversion  price,  per Common  Share,  which is less than such
Book Value before giving effect to such exercise or conversion  (whether or
not  exercisability  or  convertibility is conditioned upon occurrence of a
future event),  (ii) all dividends and other  distributions  on the capital
stock of such Person declared prior to the date as of which such Book Value
is to be determined  and to be paid or made after such date,  and (iii) any
other  agreement,  arrangement  or  understanding  (written  or  oral),  or
transaction  or other  action prior to the date as of which such Book Value
is to be determined which would have the effect of thereafter reducing such
Book Value.

          "BUSINESS  COMBINATION"  shall  have  the  meaning  set  forth in
Section 11(c)(i).

          "BUSINESS  DAY"  shall  mean  each  Monday,  Tuesday,  Wednesday,
Thursday and Friday which is not a day on which banking institutions in the
Borough of Manhattan,  the City of New York, are authorized or obligated by
law or executive order to close.

          "CLOSE OF BUSINESS"  on any given date shall mean 5:00 p.m.,  New
York City time, on such date; PROVIDED,  HOWEVER, that, if such date is not
a Business  Day,  "Close of Business"  shall mean 5:00 p.m.,  New York City
time, on the next succeeding Business Day.

          "COMMON SHARES", when used with reference to the Company prior to
a  Business  Combination,  shall  mean the  shares of  Common  Stock of the
Company or any other shares of 

capital  stock  of the  Company  into  which  the  Common  Stock  shall  be
reclassified or changed.  "Common Shares",  when used with reference to any
Person (other than the Company prior to a Business Combination), shall mean
shares of capital stock of such Person (if such Person is a corporation) of
any class or series,  or units of equity  interests in such Person (if such
Person is not a corporation) of any class or series,  the terms of which do
not limit (as a maximum  amount and not merely in  proportional  terms) the
amount of dividends  or income  payable or  distributable  on such class or
series or the amount of assets  distributable  on such class or series upon
any voluntary or involuntary liquidation, dissolution or winding up of such
Person  and do not  provide  that  such  class  or  series  is  subject  to
redemption at the option of such Person,  or any shares of capital stock or
units of equity interests into which the foregoing shall be reclassified or
changed;  PROVIDED,  HOWEVER, that, if at any time there shall be more than
one such  class or series of  capital  stock or  equity  interests  of such
Person,  "Common  Shares" of such Person shall include all such classes and
series  substantially  in the  proportion  of the total number of shares or
other units of each such class or series outstanding at such time.

          "COMMON   STOCK"   shall  have  the  meaning  set  forth  in  the
introductory paragraph of this Rights Agreement.

          "COMPANY" shall have the meaning set forth in the heading of this
Rights  Agreement;   PROVIDED,   HOWEVER,  that  if  there  is  a  Business
Combination,  "Company"  shall  have  the  meaning  set  forth  in  Section
11(c)(iii).

          The term  "CONTROL"  with  respect to any  Person  shall mean the
power to direct the  management  and policies of such  Person,  directly or
indirectly, by or through stock ownership, agency or otherwise, or pursuant
to or  in  connection  with  an  agreement,  arrangement  or  understanding
(written  or oral)  with one or more  other  Persons  by or  through  stock
ownership,   agency  or  otherwise;   and  the  terms   "controlling"   and
"controlled" shall have meanings correlative to the foregoing.

          "DISTRIBUTION  DATE"  shall have the meaning set forth in Section
3(b).


          "EXCHANGE ACT" shall mean the Securities Exchange Act of 1934, as
in effect on the date in question, unless otherwise specifically provided.

          "EXCHANGE  CONSIDERATION"  shall  have the  meaning  set forth in
Section 11(b)(i).

          "EXPIRATION  DATE"  shall have the  meaning  set forth in Section
7(a).

          "MAJOR  PART",  when used  with  reference  to the  assets of the
Company and its Subsidiaries as of any date, shall mean assets (a) having a
fair market value aggregating 50% or more of the total fair market value of
all the assets of the Company and its Subsidiaries (taken as a whole) as of
the date in  question,  (b)  accounting  for 50% or more of the total value
(net of depreciation and amortization) of all the assets of the Company and
its Subsidiaries  (taken as a whole) as would be shown on a consolidated or
combined  balance sheet of the Company and its  Subsidiaries as of the date
in question,  prepared in accordance  with  generally  accepted  accounting
principles  then in effect,  or (c) accounting for 50% or more of the total
amount of earnings before interest, taxes, depreciation and amortization or
of the revenues of the Company and its  Subsidiaries  (taken as a whole) as
would be shown on, or derived from, a consolidated or combined statement of
income or operations of the Company and its  Subsidiaries for the period of
12 months ending on the last day of the Company's monthly accounting period
next preceding the date in question,  prepared in accordance with generally
accepted accounting principles then in effect.

          "MARKET VALUE",  when used with reference to Common Shares on any
date,  shall be deemed to be the average of the daily closing  prices,  per
share,  of such Common Shares for the period which is the shorter of (a) 30
consecutive  Trading Days immediately  prior to the date in question or (b)
the  number of  consecutive  Trading  Days  beginning  on the  Trading  Day
immediately  after the date of the first public  announcement  of the event
requiring a determination of the Market Value and ending on the Trading Day
immediately  prior to the record  date of such  event;  PROVIDED,  HOWEVER,
that,  in the event that the Market  Value of such  Common  Shares is to be
determined in whole or in part during a period  following the  announcement
by the issuer of such Common Shares of any action of the type  described in
Section  12(a) that would require an adjustment  thereunder,  then,  and in


each  such  case,   the  Market  Value  of  such  Common  Shares  shall  be
appropriately  adjusted  to reflect the effect of such action on the market
price of such Common  Shares.  The closing price for each Trading Day shall
be the closing  price  quoted on the  principal  United  States  securities
exchange registered under the Exchange Act (or any recognized foreign stock
exchange) on which such  securities are listed,  or, if such securities are
not listed on any such  exchange,  the average of the closing bid and asked
quotations  with  respect  to a share of such  securities  on any  National
Association of Securities  Dealers,  Inc.  quotations system, or if no such
quotations are  available,  the average of the closing bid and asked prices
as  furnished  by a  professional  market  maker  making a  market  in such
securities  selected by the Board of Directors  of the  Company.  If on any
such Trading Day no market maker is making a market in such securities, the
closing price of such  securities on such Trading Day shall be deemed to be
the fair value of such  securities as determined in good faith by the Board
of Directors of the Company  (whose  determination  shall be described in a
statement  filed with the  Rights  Agent and shall be binding on the Rights
Agent,  the holders of Rights and all other  Persons);  PROVIDED,  HOWEVER,
that for the  purpose of  determining  the closing  price of the  Preferred
Shares for any Trading  Day on which there is no such market  maker for the
Preferred  Shares the closing  price on such Trading Day shall be deemed to
be the Formula  Number (as defined in the Articles of Amendment)  times the
closing price of the Common Shares of the Company on such Trading Day.

          "PERSON"  shall  mean an  individual,  corporation,  partnership,
limited   liability   company,   joint   venture,    association,    trust,
unincorporated organization or other entity.

          "PREFERRED  SHARES"  shall  have  the  meaning  set  forth in the
introductory  paragraph  of this Rights  Agreement.  Any  reference in this
Rights  Agreement  to  Preferred  Shares  shall be  deemed to  include  any
authorized  fraction of a  Preferred  Share,  unless the context  otherwise
requires.

          "PRINCIPAL  PARTY" shall mean the Surviving  Person in a Business
Combination;  PROVIDED, HOWEVER, that, if such Surviving Person is a direct
or indirect  Subsidiary of any other Person,  "Principal  Party" shall mean
the Person which is the ultimate parent of such Surviving  Person and which
is 


not itself a Subsidiary of another Person. In the event ultimate control
of such  Surviving  Person  is shared  by two or more  Persons,  "Principal
Party" shall mean that Person that is immediately controlled by such two or
more Persons.

          "PURCHASE  PRICE" with respect to each Right shall mean $140,  as
such  amount may from time to time be  adjusted  as  provided  herein.  All
references herein to the Purchase Price shall mean the Purchase Price as in
effect at the time in question.

          "RECORD   DATE"   shall  have  the   meaning  set  forth  in  the
introductory paragraph of this Rights Agreement.

          "REDEMPTION  DATE"  shall have the  meaning  set forth in Section
24(a).

          "REDEMPTION PRICE" with respect to each Right shall mean $.01, as
such amount may from time to time be adjusted in  accordance  with  Section
12. All references herein to the Redemption Price shall mean the Redemption
Price as in effect at the time in question.

          "REGISTERED COMMON SHARES" shall mean Common Shares which are, as
of  the  date  of  consummation  of  a  Business   Combination,   and  have
continuously  been  for the 12  months  immediately  preceding  such  date,
registered under Section 12 of the Exchange Act.

          "RIGHT  CERTIFICATE" shall mean a certificate  evidencing a Right
or Rights in substantially the form attached as Exhibit B.

          "RIGHTS" shall mean the rights to purchase  Preferred  Shares (or
other securities) as provided in this Rights Agreement.

          "SECURITIES  ACT" shall mean the  Securities  Act of 1933,  as in
effect on the date in question, unless otherwise specifically provided.

          "SUBSIDIARY"  shall  mean a Person,  at least a  majority  of the
total   outstanding   voting   power   (being  the  power  under   ordinary
circumstances  (and not merely upon the happening of a contingency) to vote
in  the  election  of  directors  of  such  Person  (if  such  Person  is a
corporation) or to participate in the management and control of such Person
(if such  Person  is not a  corporation))  of which is 


owned,  directly or  indirectly,  by another Person or by one or more other
Subsidiaries  of such other  Person or by such other Person and one or more
other Subsidiaries of such other Person.

          "SURVIVING  PERSON"  shall  mean  (a)  the  Person  which  is the
continuing  or  surviving  Person  in a  consolidation  or  merger or share
exchange specified in Section  11(c)(i)(A) or 11(c)(i)(B) or (b) the Person
to which the Major Part of the assets of the Company  and its  Subsidiaries
is sold, leased,  exchanged or otherwise  transferred or disposed of in one
or more transactions specified in Section 11(c)(i)(C);  PROVIDED,  HOWEVER,
that,  if the Major Part of the assets of the Company and its  Subsidiaries
is sold, leased,  exchanged or otherwise  transferred or disposed of in one
or more  transactions  specified  in Section  11(c)(i)(C)  to more than one
Person,  the  "Surviving  Person" in such case  shall mean the Person  that
acquired  assets of the Company and/or its  Subsidiaries  with the greatest
fair market value in such transaction or transactions.

          "TRADING  DAY" shall mean a day on which the  principal  national
securities exchange (or principal recognized foreign stock exchange, as the
case may be) on which any  securities  or  Rights,  as the case may be, are
listed or admitted to trading is open for the  transaction  of business or,
if the  securities  or Rights in  question  are not listed or  admitted  to
trading on any national  securities  exchange (or recognized  foreign stock
exchange, as the case may be), a Business Day.

          SECTION  2.  APPOINTMENT  OF RIGHTS  AGENT.  The  Company  hereby
appoints  the Rights  Agent to act as agent for the  Company in  accordance
with the terms and conditions  hereof,  and the Rights Agent hereby accepts
such  appointment.  The Company  may from time to time  appoint one or more
co-Rights  Agents as it may deem  necessary or desirable upon notice to the
Rights  Agent  (the  term  "Rights  Agent"  being  used  herein  to  refer,
collectively, to the Rights Agent together with any such co-Rights Agents).
In the  event  the  Company  appoints  one or more  co-Rights  Agents,  the
respective duties of the Rights Agent and any co-Rights Agents shall be set
forth in an amendment to this Rights Agreement.

          SECTION 3. ISSUE OF RIGHTS AND RIGHT CERTIFICATES.  (a) One Right
shall be associated with each Common Share  outstanding on the Record Date,
each  additional  


Common Share that shall become outstanding  between the Record Date and the
earliest of the  Distribution  Date, the Redemption  Date or the Expiration
Date and each  additional  Common  Share with which Rights are issued after
the  Distribution  Date but prior to the earlier of the Redemption  Date or
the Expiration Date as provided in Section 23; PROVIDED,  HOWEVER, that, if
the number of  outstanding  Rights are  combined  into a smaller  number of
outstanding  Rights pursuant to Section 12(a),  the appropriate  fractional
Right  determined  pursuant to such Section shall  thereafter be associated
with each such Common Share.

          (b) Until the earlier of (i) such time as the Company learns that
a Person has become an  Acquiring  Person or (ii) the Close of  Business on
such date,  if any, as may be  designated  by the Board of Directors of the
Company  following the  commencement  of, or first public  disclosure of an
intent to commence,  a tender or exchange  offer by any Person  (other than
the Company,  any Subsidiary of the Company,  any employee  benefit plan of
the Company or of any of its  Subsidiaries,  or any Person  holding  Common
Shares for or pursuant to the terms of any such employee  benefit plan) for
outstanding  Common Shares, if upon consummation of such tender or exchange
offer such  Person  could be the  Beneficial  Owner of more than 15% of the
outstanding  Common  Shares  (the Close of  Business on the earlier of such
dates being the "Distribution  Date"),  (x) the Rights will be evidenced by
the   certificates  or  other  evidences  of  ownership  of  Common  Shares
registered  in the names of the holders  thereof and not by separate  Right
Certificates  and (y) the  Rights,  including  the right to  receive  Right
Certificates,  will be transferable only in connection with the transfer of
Common Shares.  As soon as  practicable  after the  Distribution  Date, the
Rights  Agent will send,  by  first-class,  postage-prepaid  mail,  to each
record holder of Common Shares as of the Distribution  Date, at the address
of such holder  shown on the records of the  Company,  a Right  Certificate
evidencing  one whole  Right for each  Common  Share (or for the  number of
Common  Shares with which one whole Right is then  associated if the number
of Rights per Common Share held by such record  holder has been adjusted in
accordance  with the  proviso  in  Section  3(a)).  If the number of Rights
associated  with each Common Share has been adjusted in accordance with the
proviso  in  Section  3(a),  at the  time  of  distribution  of  the  Right
Certificates  the Company may make any necessary and  appropriate  rounding
adjustments so that Right  Certificates  representing only whole numbers of
Rights are distributed and cash is paid in lieu of any fractional  Right in



accordance with Section 15(a). As of and after the  Distribution  Date, the
Rights will be evidenced solely by such Right Certificates.

          (c) Until the earliest of the  Distribution  Date, the Redemption
Date or the Expiration Date, the Rights associated with Common Shares shall
be evidenced by the evidence of ownership of such Common Shares alone,  the
registered  holders  of the  Common  Shares  shall  also be the  registered
holders of the  associated  Rights,  and the transfer of any Common  Shares
shall also  constitute  the  transfer  of the Rights  associated  with such
Common Shares.

          (d)  Certificates  issued for Common Shares after the Record Date
(including,  without  limitation,  upon transfer or exchange of outstanding
Common  Shares),  but prior to the earliest of the  Distribution  Date, the
Redemption Date or the Expiration  Date,  shall have printed on, written on
or otherwise affixed to or attached to them the following legend:

                    This certificate also evidences and entitles the holder
               hereof to certain Rights as set forth in a Rights  Agreement
               dated as of May 16, 1996,  as it may be amended from time to
               time (the "Rights  Agreement"),  between  Ashland Inc.  (the
               "Company")  and Harris  Trust and  Savings  Bank,  as Rights
               Agent (the  "Rights  Agent"),  the terms of which are hereby
               incorporated  herein by reference  and a copy of which is on
               file at the  principal  executive  offices  of the  Company.
               Under  certain  circumstances,  as set  forth in the  Rights
               Agreement,   such  Rights  will  be  evidenced  by  separate
               certificates  and  will  no  longer  be  evidenced  by  this
               certificate.  The  Rights  Agent  will mail to the holder of
               this  certificate  a copy of the  Rights  Agreement  without
               charge after receipt of a written request  therefor.  Rights
               beneficially  owned by Acquiring Persons or their Affiliates
               or  Associates  (as such  terms are  defined  in the  Rights
               Agreement) and by any  subsequent  holder of such Rights are
               null and void and nontransferable.

          Notwithstanding  this  paragraph  (d),  neither the omission of a
legend nor the  existence of a legend  which  refers to a rights  agreement
other than the Rights Agreement shall affect the enforceability of any part
of this Rights Agreement or the rights of any holder of Rights.



          SECTION  4. FORM OF RIGHT  CERTIFICATES.  The Right  Certificates
(and the form of election to purchase and form of  assignment to be printed
on the reverse side thereof) shall be in  substantially  the form set forth
as Exhibit B and may have such marks of  identification  or designation and
such legends,  summaries or endorsements printed thereon as the Company may
deem  appropriate and as are not  inconsistent  with the provisions of this
Rights  Agreement,  or as may be required to comply with any applicable law
or with any rule or regulation  made  pursuant  thereto or with any rule or
regulation of any stock  exchange on which the Rights may from time to time
be listed, or to conform to usage. Subject to the provisions of Sections 7,
11 and 23, the Right  Certificates,  whenever issued,  shall be dated as of
the Distribution  Date, and on their face shall entitle the holders thereof
to purchase  such number of Preferred  Shares as shall be set forth therein
for the Purchase Price set forth therein,  subject to adjustment  from time
to time as herein provided.

          SECTION 5. EXECUTION,  COUNTERSIGNATURE AND REGISTRATION. (a) The
Right  Certificates  shall be  executed  on  behalf of the  Company  by the
Chairman of the Board,  the Chief  Executive  Officer,  the President,  the
Chief Operating Officer,  the Chief Financial  Officer,  the Treasurer or a
Vice President  (whether  preceded by any additional title) of the Company,
either  manually or by facsimile  signature,  and have affixed  thereto the
Company's  seal or a  facsimile  thereof  which  shall be  attested  by the
Secretary or an Assistant  Secretary of the Company,  either manually or by
facsimile signature. The Right Certificates shall be manually countersigned
by the Rights  Agent and shall not be valid or  obligatory  for any purpose
unless so countersigned.  In case any officer of the Company who shall have
signed any of the Right  Certificates  shall cease to be such an officer of
the Company  before  countersignature  by the Rights Agent and issuance and
delivery  by the  Company,  such Right  Certificates  may  nevertheless  be
countersigned  by the Rights Agent and issued and  delivered by the Company
with the same force and  effect as though the person who signed  such Right
Certificates  had not ceased to be such an officer of the Company;  and any
Right Certificate may be signed on behalf of the Company by any person who,
at the  actual  date of  execution  of such Right  Certificate,  shall be a
proper officer of the Company to sign such Right  Certificate,  although at
the date of execution of this Rights Agreement any such person was not such
an officer of the Company.



          (b) Following the  Distribution  Date, the Rights Agent will keep
or cause to be kept, at its principal  office in Chicago,  Illinois,  books
for registration and transfer of the Right  Certificates  issued hereunder.
Such books shall show the names and addresses of the respective  holders of
the Right Certificates, the number of Rights evidenced by each of the Right
Certificates,  the certificate number of each of the Right Certificates and
the date of each of the Right Certificates.

          SECTION 6. TRANSFER, SPLIT-UP,  COMBINATION AND EXCHANGE OF RIGHT
CERTIFICATES;  MUTILATED,  DESTROYED,  LOST OR STOLEN  RIGHT  CERTIFICATES;
UNCERTIFICATED  RIGHTS.  (a) Subject to the provisions of Sections 7(e) and
15, at any time after the  Distribution  Date, and at or prior to the Close
of Business on the earlier of the Redemption  Date or the Expiration  Date,
any Right Certificate or Right  Certificates may be transferred,  split-up,
combined or exchanged for another Right  Certificate or Right  Certificates
representing,  in the  aggregate,  the same  number  of Rights as the Right
Certificate  or  Right  Certificates  surrendered  then  represented.   Any
registered holder desiring to transfer,  split-up,  combine or exchange any
Right  Certificate  shall make such  request in  writing  delivered  to the
Rights  Agent  and  shall   surrender  the  Right   Certificate   or  Right
Certificates  to be  transferred,  split- up,  combined or exchanged at the
principal office of the Rights Agent;  PROVIDED,  HOWEVER, that neither the
Rights  Agent  nor the  Company  shall  be  obligated  to take  any  action
whatsoever   with  respect  to  the  transfer  of  any  Right   Certificate
surrendered  for transfer until the registered  holder shall have completed
and signed the  certification  contained in the form of  assignment  on the
reverse  side of such  Right  Certificate  and  shall  have  provided  such
additional  evidence  of the  identity of the  Beneficial  Owner (or former
Beneficial Owner) or Affiliates or Associates  thereof as the Company shall
reasonably request.  Thereupon the Rights Agent shall,  subject to Sections
7(e) and 15, countersign and deliver to the Person entitled thereto a Right
Certificate or Right Certificates, as the case may be, as so requested. The
Company  may  require  payment  of a sum  sufficient  to  cover  any tax or
governmental  charge that may be imposed in  connection  with any transfer,
split-up, combination or exchange of Right Certificates.

          (b) Upon  receipt by the Company or the Rights  Agent of evidence
reasonably  satisfactory  to  them  of  the  loss,  theft,  destruction  or
mutilation  of a valid Right  


Certificate,  and, in case of loss,  theft or destruction,  of indemnity or
security  reasonably  satisfactory to them, and, at the Company's  request,
reimbursement  to the  Company  and  the  Rights  Agent  of all  reasonable
expenses  incidental  thereto,  and upon  surrender to the Rights Agent and
cancelation of the Right Certificate if mutilated,  the Company will make a
new Right  Certificate of like tenor and deliver such new Right Certificate
to the Rights Agent for  countersignature  and  delivery to the  registered
owner in lieu of the  Right  Certificate  so  lost,  stolen,  destroyed  or
mutilated.

          (c)  Notwithstanding  any other provision hereof, the Company and
the  Rights   Agent  may  amend  this  Rights   Agreement  to  provide  for
uncertificated  Rights in  addition to or in place of Rights  evidenced  by
Right Certificates.

          SECTION 7.  EXERCISE OF RIGHTS;  EXPIRATION  DATE OF RIGHTS.  (a)
Subject to Section 7(e) and except as otherwise  provided herein (including
Section 11), each Right shall entitle the registered  holder thereof,  upon
exercise thereof as provided herein, to purchase for the Purchase Price, at
any time after the Distribution  Date and at or prior to the earlier of (i)
the Close of  Business on the 10th  anniversary  of the date of this Rights
Agreement (the Close of Business on such date being the "Expiration  Date")
or (ii) the Redemption Date, one-thousandth (1/1,000) of a Preferred Share,
subject to adjustment from time to time as provided in Sections 11 and 12.

          (b) The registered  holder of any Right  Certificate may exercise
the Rights evidenced thereby (except as otherwise provided herein) in whole
or in part at any time after the  Distribution  Date, upon surrender of the
Right  Certificate,  with the form of  election  to purchase on the reverse
side thereof duly executed,  to the Rights Agent at the principal office of
the  Rights  Agent in  Chicago,  Illinois,  together  with  payment  of the
Purchase Price for each one-thousandth (1/1,000) of a Preferred Share as to
which the  Rights  are  exercised,  at or prior to the  earlier  of (i) the
Expiration Date or (ii) the Redemption Date.

          (c) Upon receipt of a Right Certificate  representing exercisable
Rights, with the form of election to purchase duly executed, accompanied by
payment of the  Purchase  Price for the  Preferred  Shares to be  purchased
together  with an amount equal to any  applicable  transfer  tax, in lawful
money of the United  States of America, in

cash  or  by  certified  check or  money order  payable to the order of the
Company,   the  Rights  Agent  shall  thereupon  (i)  either  (A)  promptly
requisition  from any  transfer  agent  of the  Preferred  Shares  (or make
available,  if the Rights Agent is the transfer agent) certificates for the
number  of  Preferred  Shares  to  be  purchased  and  the  Company  hereby
irrevocably  authorizes its transfer agent to comply with all such requests
or (B) if the Company  shall have elected to deposit the  Preferred  Shares
with  a  depositary   agent  under  a  depositary   arrangement,   promptly
requisition from the depositary agent depositary receipts  representing the
number of thousandths  (1/1,000s) of a Preferred  Share to be purchased (in
which case  certificates for the Preferred Shares to be represented by such
receipts  shall be  deposited  by the  transfer  agent with the  depositary
agent) and the Company will direct the depositary  agent to comply with all
such requests, (ii) when appropriate, promptly requisition from the Company
the amount of cash to be paid in lieu of issuance of  fractional  shares in
accordance   with  Section  15,  (iii)   promptly  after  receipt  of  such
certificates or depositary  receipts,  cause the same to be delivered to or
upon  the  order  of the  registered  holder  of  such  Right  Certificate,
registered  in such name or names as may be  designated  by such holder and
(iv) when appropriate,  after receipt promptly deliver such cash to or upon
the order of the registered holder of such Right Certificate.

          (d) In case the registered  holder of any Right Certificate shall
exercise  fewer  than  all  the  Rights  evidenced  thereby,  a  new  Right
Certificate   evidencing   Rights   equivalent  to  the  Rights   remaining
unexercised shall be countersigned by the Rights Agent and delivered to the
registered  holder  of such  Right  Certificate  or to his duly  authorized
assigns, subject to the provisions of Section 15.

          (e)  Notwithstanding  anything  in this Rights  Agreement  to the
contrary,  any  Rights  that  are  at any  time  beneficially  owned  by an
Acquiring Person or any Affiliate or Associate of an Acquiring Person shall
be null and void and  nontransferable,  and any  holder  of any such  Right
(including  any purported  transferee or subsequent  holder) shall not have
any right to exercise or transfer any such Right.

          (f)  Notwithstanding  anything  in this Rights  Agreement  to the
contrary,  neither the Rights  Agent nor the Company  shall be obligated to
undertake  any  action  with  respect to a  registered  holder of any Right
Certificates 

upon the occurrence of any purported  exercise as set forth in this Section
7 unless such  registered  holder shall have (i)  completed  and signed the
certificate  contained in the form of election to purchase set forth on the
reverse side of the Right  Certificate  surrendered  for such  exercise and
(ii) provided such  additional  evidence of the identity of the  Beneficial
Owner (or former Beneficial  Owner) or Affiliates or Associates  thereof as
the Company shall reasonably request.

          (g) The Company may temporarily suspend, for a period of time not
to exceed 90 calendar days after the Distribution  Date, the exercisability
of the Rights in order to prepare and file a registration  statement  under
the Securities  Act, on an appropriate  form, with respect to the Preferred
Shares purchasable upon exercise of the Rights and permit such registration
statement to become effective;  PROVIDED,  HOWEVER, that no such suspension
shall remain  effective  after,  and the Rights  shall  without any further
action by the Company or any other Person  become  exercisable  immediately
upon,  the  effectiveness  of such  registration  statement.  Upon any such
suspension,  the Company shall issue a public announcement stating that the
exercisability of the Rights has been temporarily suspended and shall issue
a further public  announcement  at such time as the suspension is no longer
in effect. Notwithstanding any provision herein to the contrary, the Rights
shall not be exercisable in any jurisdiction if the requisite qualification
under the blue sky or securities laws of such  jurisdiction  shall not have
been  obtained or the exercise of the Rights  shall not be permitted  under
applicable law.

          SECTION 8. CANCELATION AND DESTRUCTION OF RIGHT CERTIFICATES. All
Right  Certificates  surrendered  or presented for the purpose of exercise,
transfer,   split-up,   combination  or  exchange  shall,   and  any  Right
Certificate  representing  Rights  that  have  become  null  and  void  and
nontransferable  pursuant to Section 7(e)  surrendered or presented for any
purpose shall,  if surrendered or presented to the Company or to any of its
agents,  be delivered to the Rights  Agent for  cancelation  or in canceled
form,  or, if  surrendered  or  presented  to the  Rights  Agent,  shall be
canceled by it, and no Right  Certificates  shall be issued in lieu thereof
except as expressly  permitted by this Rights Agreement.  The Company shall
deliver to the Rights Agent for cancelation and retirement,  and the Rights
Agent  shall so cancel  and  retire,  any Right  Certificate  purchased  or
acquired by the Company.  The Rights Agent shall deliver all 

canceled Right  Certificates  to the Company so that the Company is able to
maintain  such  certificates  for such period of time as may be required by
law, or shall, at the written request of the Company, destroy such canceled
Right  Certificates,  and in such  case  shall  deliver  a  certificate  of
destruction thereof to the Company.

          SECTION 9. RESERVATION AND AVAILABILITY OF PREFERRED SHARES.  (a)
The Company covenants and agrees that it will cause to be reserved and kept
available out of its authorized and unissued  Preferred  Shares,  free from
preemptive  rights or any  right of first  refusal,  a number of  Preferred
Shares  sufficient to permit the exercise pursuant to Section 7 or exchange
pursuant to Section 11 in full of all outstanding Rights.

          (b) In the event that there  shall not be  sufficient  authorized
but unissued  Preferred Shares to permit the exercise or exchange of Rights
in  accordance  with Section 11, the Company  covenants  and agrees that it
will  take all such  action as may be  necessary  to  authorize  additional
Preferred  Shares for  issuance  upon the  exercise  or  exchange of Rights
pursuant to Section 11; PROVIDED, HOWEVER, that if the Company is unable to
cause the authorization of additional  Preferred  Shares,  then the Company
shall,  or in lieu of seeking any such  authorization,  the Company may, to
the extent  necessary and permitted by applicable law and any agreements or
instruments  in  effect  prior  to the  Distribution  Date to which it is a
party,  (i) upon surrender of a Right, pay cash equal to the Purchase Price
in lieu of issuing Preferred Shares and requiring  payment  therefor,  (ii)
upon due  exercise  of a Right and payment of the  Purchase  Price for each
Preferred  Share  as  to  which  such  Right  is  exercised,  issue  equity
securities  having a value equal to the value of the Preferred Shares which
otherwise  would have been  issuable  pursuant to Section  11,  which value
shall be  determined  by a nationally  recognized  investment  banking firm
selected  by the  Board of  Directors  of the  Company  or  (iii)  upon due
exercise of a Right and payment of the  Purchase  Price for each  Preferred
Share as to which such Right is  exercised,  distribute  a  combination  of
Preferred Shares, cash and/or other equity and/or debt securities having an
aggregate value equal to the value of the Preferred  Shares which otherwise
would have been  issuable  pursuant  to Section  11,  which  value shall be
determined by a nationally  recognized  investment banking firm selected by
the Board of  Directors  of the  Company.  To the extent  that any legal or
contractual  

restrictions  (pursuant to agreements or instruments in effect prior to the
Distribution Date to which it is party) prevent the Company from paying the
full amount payable in accordance with the foregoing sentence,  the Company
shall pay to holders of the Rights as to which such payments are being made
all  amounts  which  are not then  restricted  on a pro rata  basis as such
payments become  permissible  under such legal or contractual  restrictions
until such payments have been paid in full.

          (c) The Company  covenants  and agrees that it will take all such
action as may be necessary to ensure that all  Preferred  Shares  delivered
upon exercise or exchange of Rights  shall,  at the time of delivery of the
certificates  for such Preferred Shares (subject to payment of the Purchase
Price),  be duly and  validly  authorized  and  issued  and fully  paid and
nonassessable shares.

          (d) So long as the Preferred Shares issuable upon the exercise or
exchange of Rights are to be listed on any  national  securities  exchange,
the Company covenants and agrees to use its best efforts to cause, from and
after such time as the  Rights  become  exercisable  or  exchangeable,  all
Preferred Shares reserved for such issuance to be listed on such securities
exchange upon official notice of issuance upon such exercise or exchange.

          (e) The  Company  further  covenants  and agrees that it will pay
when due and  payable  any and all  Federal  and state  transfer  taxes and
charges  which may be payable in respect of the  issuance  or  delivery  of
Right  Certificates  or of any  Preferred  Shares or Common Shares or other
securities  upon the exercise or exchange of the Rights.  The Company shall
not,  however,  be required to pay any transfer tax which may be payable in
respect of any transfer or delivery of Right Certificates to a Person other
than,  or in respect of the issuance or delivery of  certificates  or other
evidences of ownership of the  Preferred  Shares or Common  Shares or other
securities,  as the  case  may  be,  in a name  other  than  that  of,  the
registered  holder of the Right Certificate  evidencing Rights  surrendered
for exercise or exchange or to issue or deliver any  certificates  or other
evidences  of  ownership  of  Preferred  Shares or  Common  Shares or other
securities, as the case may be, upon the exercise or exchange of any Rights
until any such tax shall have been paid (any such tax being  payable by the
holder of such Right  Certificate at the time of surrender) or until it has
been 

established to the Company's satisfaction that no such tax is due.

          SECTION 10.  PREFERRED  SHARES RECORD DATE.  Each Person in whose
name any certificate or other evidence of ownership of Preferred  Shares or
Common  Shares or other  securities is issued upon the exercise or exchange
of Rights  shall for all  purposes  be deemed to have  become the holder of
record of the Preferred Shares or Common Shares or other securities, as the
case may be, represented thereby on, and such certificate or other evidence
of  ownership  shall be dated,  the date upon  which the Right  Certificate
evidencing  such Rights was duly  surrendered  and payment of any  Purchase
Price (and any  applicable  transfer  taxes) was made;  PROVIDED,  HOWEVER,
that,  if the date of such  surrender  and payment is a date upon which the
transfer books of the Company for the Preferred  Shares or Common Shares or
other  securities,  as the case may be, are closed,  such  Person  shall be
deemed to have become the record holder of such Preferred  Shares or Common
Shares or other securities, as the case may be, on, and such certificate or
other  evidence  of  ownership  shall be dated as of,  the next  succeeding
Business Day on which the transfer  books of the Company for the  Preferred
Shares or Common Shares or other securities, as the case may be, are open.

          SECTION 11.  ADJUSTMENTS  IN RIGHTS  AFTER THERE IS AN  ACQUIRING
PERSON;  EXCHANGE OF RIGHTS FOR SHARES;  BUSINESS COMBINATIONS.  (a) Upon a
Person becoming an Acquiring Person, proper provision shall be made so that
each  holder  of a  Right,  except  as  provided  in  Section  7(e),  shall
thereafter have a right to receive,  upon exercise thereof for the Purchase
Price in accordance with the terms of this Rights Agreement, such number of
thousandths  (1/1,000s)  of a  Preferred  Share as shall  equal the  result
obtained by multiplying the Purchase Price by a fraction,  the numerator of
which is the number of  thousandths  (1/1,000s)  of a  Preferred  Share for
which a Right is then  exercisable  and the  denominator of which is 50% of
the Market Value of the Common Shares on the date on which a Person becomes
an  Acquiring  Person.  As soon as  practicable  after a Person  becomes an
Acquiring  Person  (provided the Company shall not have elected to make the
exchange  permitted by Section  11(b)(i) for all outstanding  Rights),  the
Company covenants and agrees to use its best efforts to:

                  (i) prepare and file a registration  statement  under the
         Securities  Act,  on an  appropriate  form,  with  


         respect  to the Preferred Shares purchasable upon exercise of the 
         Rights;

                  (ii) cause such registration statement to become effective 
         as soon as practicable after such filing;

                  (iii)  cause  such   registration   statement  to  remain
         effective (with a prospectus at all times meeting the requirements
         of the Securities Act) until the Expiration Date; and

                  (iv) qualify or register the Preferred Shares purchasable
         upon exercise of the Rights under the blue sky or securities  laws
         of such jurisdictions as may be necessary or appropriate.

          (b)(i) The Board of  Directors of the Company may, at its option,
at any  time  after a  Person  becomes  an  Acquiring  Person,  mandatorily
exchange all or part of the then outstanding and exercisable  Rights (which
shall  not  include  Rights  that  shall  have  become  null  and  void and
nontransferable   pursuant  to  the   provisions   of  Section   7(e))  for
consideration per Right consisting of either (x) one-half of the securities
that  would be  issuable  at such  time upon the  exercise  of one Right in
accordance with Section 11(a) or, if applicable,  Section 9(b)(ii) or (iii)
or, (y) if applicable,  the cash consideration specified in Section 9(b)(i)
(the  consideration  issuable per Right  pursuant to this Section  11(b)(i)
being the "Exchange Consideration").  The Board of Directors of the Company
may, at its option,  issue, in substitution  for Preferred  Shares,  Common
Shares in an amount per  Preferred  Share equal to the  Formula  Number (as
defined in the Articles of  Amendment) if there are  sufficient  authorized
but unissued Common Shares. If the Board of Directors of the Company elects
to  exchange  all or part of the  Rights  for  the  Exchange  Consideration
pursuant to this Section 11(b)(i) prior to the physical distribution of the
Rights   Certificates,   the   Corporation   may  distribute  the  Exchange
Consideration in lieu of distributing Right Certificates, in which case for
purposes of this Rights Agreement holders of Rights shall be deemed to have
simultaneously  received and surrendered for exchange Right Certificates on
the date of such distribution.

          (ii) Any action of the Board of Directors of the Company ordering
the  exchange  of  any  Rights  pursuant  to  Section   11(b)(i)  shall  be
irrevocable and, immediately upon the taking of such action and without any
further action and 


without  any  notice,  the right to  exercise  any such Right  pursuant  to
Section 11(a) shall terminate and the only right  thereafter of a holder of
such Right shall be to receive the Exchange  Consideration  in exchange for
each such Right held by such holder or, if the Exchange Consideration shall
not have been paid or  issued,  to  exercise  any such  Right  pursuant  to
Section 11(c)(i). The Company shall promptly give public notice of any such
exchange;  PROVIDED,  HOWEVER,  that the failure to give, or any defect in,
such notice  shall not affect the  validity of such  exchange.  The Company
promptly  shall mail a notice of any such  exchange  to all holders of such
Rights at their last  addresses as they appear upon the  registry  books of
the Rights Agent or, prior to the Distribution  Date, on the registry books
of the transfer agent for the Common Shares.  Any notice which is mailed in
the manner herein provided shall be deemed given, whether or not the holder
receives the notice.  Each such notice of exchange will state the method by
which the  exchange of the Rights for the  Exchange  Consideration  will be
effected  and, in the event of any partial  exchange,  the number of Rights
which will be exchanged.  Any partial  exchange  shall be effected pro rata
based on the number of Rights  (other than  Rights  which shall have become
null and void and  nontransferable  pursuant to the  provisions  of Section
7(e)) held by each holder of Rights.

          (c)(i) In the event that, following a Distribution Date, directly
or indirectly,  any transactions specified in the following clause (A), (B)
or (C) of this  Section  11(c)  (each such  transaction  being a  "Business
Combination") shall be consummated:

                  (A) the Company shall  consolidate  with,  merge with and
         into, or enter into a share exchange with any Acquiring  Person or
         any Affiliate or Associate of an Acquiring Person;

                  (B) any Acquiring Person or any Affiliate or Associate of
         an  Acquiring  Person  shall  merge  with and into or enter into a
         share  exchange  with the  Company  and, in  connection  with such
         merger or share  exchange,  all or part of the Common Shares shall
         be changed into or exchanged for capital stock or other securities
         of  the  Company  or of  any  Acquiring  Person  or  Affiliate  or
         Associate of an Acquiring Person or cash or any other property; or


                  (C) the Company shall sell, lease,  exchange or otherwise
         transfer or dispose of (or one or more of its  Subsidiaries  shall
         sell, lease, exchange or otherwise transfer or dispose of), in one
         or more transactions,  the Major Part of the assets of the Company
         and its Subsidiaries (taken as a whole) to any Acquiring Person
         or any Affiliate or Associate of an Acquiring Person;

then, in each such case, proper provision shall be made so that each holder
of a Right,  except as provided in Section 7(e),  shall thereafter have the
right to  receive,  upon the  exercise  thereof for the  Purchase  Price in
accordance  with  the  terms  of  this  Rights  Agreement,  the  securities
specified below (or, at such holder's option,  the securities  specified in
Section 11(a)):

         (x) if the  Principal  Party  in  such  Business  Combination  has
         Registered Common Shares outstanding,  each Right shall thereafter
         represent the right to receive,  upon the exercise thereof for the
         Purchase  Price  in  accordance  with  the  terms  of this  Rights
         Agreement,  such  number  of  Registered  Common  Shares  of  such
         Principal  Party,  free and clear of all  liens,  encumbrances  or
         other  adverse  claims,  as shall have an  aggregate  Market Value
         equal to the result  obtained by multiplying the Purchase Price by
         two; or

         (y) if the Principal  Party involved in such Business  Combination
         does not have  Registered  Common Shares  outstanding,  each Right
         shall thereafter represent the right to receive, upon the exercise
         thereof for the  Purchase  Price in  accordance  with the terms of
         this Rights Agreement, at the election of the holder of such Right
         at the time of the exercise thereof, any of:

                  (1) such number of Common Shares of the Surviving  Person
         in such Business Combination as shall have an aggregate Book Value
         immediately after giving effect to such Business Combination equal
         to the result obtained by multiplying the Purchase Price by two;

                  (2) such number of Common Shares of the  Principal  Party
         in such Business  Combination  (if the Principal Party is not also
         the Surviving  Person in such Business  Combination) as shall have
         an aggregate  Book Value  immediately  after giving effect to such
         Business  Combination  equal to the result obtained by multiplying
         the Purchase Price by two; or


                  (3) if the Principal  Party in such Business  Combination
         is an Affiliate of one or more Persons which has Registered Common
         Shares  outstanding,  such number of  Registered  Common Shares of
         whichever of such Affiliates of the Principal Party has Registered
         Common Shares with the greatest aggregate Market Value on the date
         of  consummation  of such  Business  Combination  as shall have an
         aggregate  Market Value on the date of such  Business  Combination
         equal to the result  obtained by multiplying the Purchase Price by
         two.

          (ii) The Company shall not  consummate  any Business  Combination
unless each issuer of Common Shares for which Rights may be  exercised,  as
set forth in this Section 11(c),  shall have sufficient  authorized  Common
Shares that have not been issued or reserved for issuance (and which shall,
when issued upon exercise thereof in accordance with this Rights Agreement,
be validly  issued,  fully paid and  nonassessable  and free of  preemptive
rights, rights of first refusal or any other restrictions or limitations on
the  transfer or  ownership  thereof) to permit the exercise in full of the
Rights in accordance with this Section 11(c) and unless prior thereto:

                  (A) a registration  statement under the Securities Act on
         an  appropriate  form,  with  respect to the Rights and the Common
         Shares of such  issuer  purchasable  upon  exercise of the Rights,
         shall be effective under the Securities Act; and

                  (B) the Company and each such issuer shall have:

                           (1) executed and delivered to the Rights Agent a
                  supplemental  agreement  providing for the  assumption by
                  such issuer of the  obligations set forth in this Section
                  11(c)  (including  the obligation of such issuer to issue
                  Common  Shares upon the exercise of Rights in  accordance
                  with  the  terms  set  forth  in  Sections  11(c)(i)  and
                  11(c)(iii))  and further  providing that such issuer,  at
                  its own expense, will use its best efforts to:

                                    (x)  cause  a  registration   statement
                           under the Securities Act on an appropriate form,
                           with respect to the Rights and the Common Shares
                           of such issuer  purchasable upon exercise of the
                           Rights,  to remain  effective 

                           (with a prospectus  at  all  times  meeting  the  
                           requirements  of the Securities Act)  until  the 
                           Expiration Date;

                                    (y) qualify or register  the Rights and
                           the  Common  Shares of such  issuer  purchasable
                           upon  exercise of the Rights  under the blue sky
                           or securities laws of such  jurisdictions as may
                           be necessary or appropriate; and

                                    (z)  list  the  Rights  and the  Common
                           Shares of such issuer  purchasable upon exercise
                           of  the  Rights  on  each  national   securities
                           exchange on which the Common  Shares were listed
                           prior  to  the   consummation  of  the  Business
                           Combination  or, if the Common  Shares  were not
                           listed on a national  securities  exchange prior
                           to the consummation of the Business Combination,
                           on a national securities exchange;

                           (2)  furnished  to the  Rights  Agent a  written
                  opinion  of   independent   counsel   stating  that  such
                  supplemental   agreement   is  a   valid,   binding   and
                  enforceable agreement of such issuer; and

                           (3) filed with the Rights Agent a certificate of
                  a nationally  recognized firm of independent  accountants
                  setting  forth the number of Common Shares of such issuer
                  which may be  purchased  upon the  exercise of each Right
                  after the consummation of such Business Combination.

          (iii) After consummation of any Business  Combination and subject
to the  provisions of Section  11(c)(ii),  (A) each issuer of Common Shares
for which Rights may be exercised as set forth in this Section  11(c) shall
be liable for, and shall assume,  by virtue of such  Business  Combination,
all the  obligations  and duties of the  Company  pursuant  to this  Rights
Agreement,  (B) the term "Company"  shall  thereafter be deemed to refer to
such issuer,  (C) each such issuer shall take such steps in connection with
such  consummation as may be necessary to assure that the provisions hereof
(including the provisions of Sections 11(a) and 11(c)) shall  thereafter be
applicable,  as nearly as  reasonably  may be, in  relation  to its  Common
Shares  thereafter  deliverable upon the exercise of the Rights and (D) the
number of Common  Shares of each such  

issuer thereafter receivable upon exercise of any Right shall be subject to
adjustment from time to time in a manner and on terms as nearly  equivalent
as  practicable  to the provisions of Sections 11 and 12 and the provisions
of Section 7, 9 and 10 with respect to the Preferred Shares shall apply, as
nearly as reasonably may be, on like terms to any such Common Shares.

          SECTION 12.  CERTAIN  ADJUSTMENTS.  (a) To preserve the actual or
potential  economic  value of the Rights,  if at any time after the date of
this Rights Agreement there shall be any change in the Common Shares or the
Preferred  Shares,  whether  by reason of share  dividends,  share  splits,
recapitalizations,  mergers,  consolidations,  combinations or exchanges of
securities, split-ups, split-offs,  spin-offs,  liquidations, other similar
changes in  capitalization,  any distribution or issuance of cash,  assets,
evidences of indebtedness or  subscription  rights,  options or warrants to
holders of Common  Shares or  Preferred  Shares,  as the case may be (other
than  distribution  of the Rights or regular  quarterly cash  dividends) or
otherwise,  then,  in each such event the Board of Directors of the Company
shall make such  appropriate  adjustments in the number of Preferred Shares
(or the number and kind of other securities) issuable upon exercise of each
Right,  the Purchase Price and Redemption  Price in effect at such time and
the  number of Rights  outstanding  at such time  (including  the number of
Rights or fractional  Rights  associated  with each Common Share) such that
following  such  adjustment  such  event  shall not have had the  effect of
reducing or limiting  the benefits the holders of the Rights would have had
absent such event.

          (b) If, as a result of an  adjustment  made  pursuant  to Section
12(a), the holder of any Right  thereafter  exercised shall become entitled
to receive any  securities  other than  Preferred  Shares,  thereafter  the
number of such securities so receivable upon exercise of any Right shall be
subject to adjustment  from time to time in a manner and on terms as nearly
equivalent as  practicable  to the provisions of Sections 11 and 12 and the
provisions  of Sections 7, 9 and 10 with  respect to the  Preferred  Shares
shall  apply,  as nearly as  reasonably  may be, on like  terms to any such
other securities.

          (c) All Rights originally issued by the Company subsequent to any
adjustment  made to the  amount of  Preferred  Shares  or other  securities
relating to a Right shall 

evidence the right to purchase, for the Purchase Price, the adjusted number
and  kind of  securities  purchasable  from  time to  time  hereunder  upon
exercise  of the  Rights,  all  subject to further  adjustment  as provided
herein.

          (d)  Irrespective  of any  adjustment  or change in the  Purchase
Price  or the  number  of  Preferred  Shares  or  number  or kind of  other
securities issuable upon the exercise of the Rights, the Right Certificates
theretofore  and thereafter  issued may continue to express the terms which
were expressed in the initial Right Certificates issued hereunder.

          (e) In any case in which action taken  pursuant to Section  12(a)
requires  that an  adjustment  be made  effective as of a record date for a
specified  event,  the Company may elect to defer until the  occurrence  of
such  event the  issuing to the  holder of any Right  exercised  after such
record date the Preferred Shares and/or other securities,  if any, issuable
upon such  exercise  over and  above  the  Preferred  Shares  and/or  other
securities,  if any,  issuable  before  giving  effect to such  adjustment;
PROVIDED, HOWEVER, that the Company shall deliver to such holder a due bill
or other appropriate  instrument  evidencing such holder's right to receive
such additional  securities upon the occurrence of the event requiring such
adjustment.

          SECTION 13. CERTIFICATE OF ADJUSTMENT.  Whenever an adjustment is
made as  provided  in  Section  11 or 12, the  Company  shall (a)  promptly
prepare a certificate  setting forth such  adjustment and a brief statement
of the facts  accounting  for such  adjustment,  (b) promptly file with the
Rights Agent and with each transfer  agent for the Preferred  Shares a copy
of such  certificate and (c) mail a brief summary thereof to each holder of
a Right  Certificate  (or,  prior to the  Distribution  Date, of the Common
Shares) in  accordance  with  Section  25. The Rights  Agent shall be fully
protected in relying on any such certificate and on any adjustment  therein
contained.

          SECTION 14. ADDITIONAL  COVENANTS.  (a) Notwithstanding any other
provision  of  this  Rights  Agreement,  no  adjustment  to the  number  of
Preferred  Shares (or fractions of a share) or other securities for which a
Right is exercisable or the number of Rights outstanding or associated with
each Common  Share or any similar or other  adjustment  shall be made or be
effective if such adjustment  would have the effect of reducing or limiting
the  benefits  the  holders  

of the Rights  would have had absent such  adjustment,  including,  without
limitation, the benefits under Sections 11 and 12, unless the terms of this
Rights Agreement are amended so as to preserve such benefits.

          (b) The Company covenants and agrees that, after the Distribution
Date,  except as  permitted  by Section 26, it will not take (or permit any
Subsidiary of the Company to take) any action if at the time such action is
taken it is intended or reasonably foreseeable that such action will reduce
or  otherwise  limit the  benefits the holders of the Rights would have had
absent such action,  including,  without  limitation,  the  benefits  under
Sections 11 and 12. Any action taken by the Company during any period after
any Person becomes an Acquiring Person but prior to the  Distribution  Date
shall be null and void unless such action could be taken under this Section
14(b)  from  and  after  the  Distribution  Date.  The  Company  shall  not
consummate  any  Business  Combination  if any issuer of Common  Shares for
which Rights may be exercised after such Business Combination in accordance
with  Section  11(c) shall have taken any action that  reduces or otherwise
limits the  benefits  the holders of the Rights  would have had absent such
action, including,  without limitation,  the benefits under Sections 11 and
12.

          SECTION 15.  FRACTIONAL  RIGHTS AND  FRACTIONAL  SHARES.  (a) The
Company may,  but shall not be required  to,  issue  fractions of Rights or
distribute Right Certificates which evidence  fractional Rights. In lieu of
such fractional  Rights,  the Company may pay to the registered  holders of
the Right  Certificates  with regard to which such fractional  Rights would
otherwise  be issuable an amount in cash equal to the same  fraction of the
current market value of a whole Right.  For purposes of this Section 15(a),
the current market value of a whole Right shall be the closing price of the
Rights (as  determined  pursuant to the second and third  sentences  of the
definition  of Market  Value  contained  in Section 1) for the  Trading Day
immediately  prior to the date on which such  fractional  Rights would have
been otherwise issuable.

          (b)  The  Company  may,  but  shall  not be  required  to,  issue
fractions  of Preferred  Shares upon  exercise or exchange of the Rights or
distribute certificates which evidence fractional Preferred Shares. In lieu
of  fractional  Preferred  Shares,  the  Company may elect to (i) utilize a
depository  arrangement as provided by the terms of the 

Preferred  Shares or (ii) in the case of a fraction  of a  Preferred  Share
(other than  one-thousandth  (1/1,000) of a Preferred Share or any integral
multiple  thereof),  pay to the registered holders of Right Certificates at
the time such  Rights are  exercised  or  exchanged  as herein  provided an
amount in cash equal to the same  fraction of the current  market  value of
one Preferred  Share,  if any are  outstanding  and publicly traded (or the
Formula  Number  times the current  market value of one Common Share if the
Preferred Shares are not outstanding and publicly traded).  For purposes of
this  Section  15(b),  the current  market  value of a Preferred  Share (or
Common  Share) shall be the closing  price of a Preferred  Share (or Common
Share) (as  determined  pursuant to the second and third  sentences  of the
definition  of Market  Value  contained  in Section 1) for the  Trading Day
immediately prior to the date of such exercise or exchange. If, as a result
of an adjustment  made pursuant to Section  12(a),  the holder of any Right
thereafter  exercised shall become entitled to receive any securities other
than Preferred Shares, the provisions of this Section 15(b) shall apply, as
nearly as reasonably may be, on like terms to such other securities.

          (c)  The  Company  may,  but  shall  not be  required  to,  issue
fractions  of Common  Shares upon  exchange  of Rights  pursuant to Section
11(b), or to distribute  certificates or other evidences of ownership which
evidence  fractional  Common  Shares.  In lieu of  such  fractional  Common
Shares,  the  Company  may  pay  to the  registered  holders  of the  Right
Certificates  with  regard to which such  fractional  Common  Shares  would
otherwise  be issuable an amount in cash equal to the same  fraction of the
current  Market  Value of one Common Share as of the date on which a Person
became an Acquiring Person.

          (d)  The  holders  of  Rights  by the  acceptance  of  the  Right
Certificates  (or,  prior to the  Distribution  Date, of the Common Shares)
expressly  waives  the  right  to  receive  any  fractional  Rights  or any
fractional  shares  upon  exercise  of a Right  except as  provided in this
Section 15.

          SECTION 16. RIGHTS OF ACTION. (a) All rights of action in respect
of this Rights Agreement are vested in the respective registered holders of
the Right Certificates (and, prior to the Distribution Date, the registered
holders  of the  Common  Shares);  and any  registered  holder of any Right
Certificate  (or, prior to the  Distribution  Date, of the Common  Shares),
without the consent of the Rights Agent 

or of  the  holder  of  any  other  Right  Certificate  (or,  prior  to the
Distribution Date, of the Common Shares) may, in his own behalf and for his
own benefit,  enforce,  and may institute and maintain any suit,  action or
proceeding against the Company to enforce,  or otherwise act in respect of,
his right to exercise the Rights evidenced by such Right Certificate in the
manner  provided in such Right  Certificate  and in this Rights  Agreement.
Without limiting the foregoing or any remedies  available to the holders of
Rights,  it is specifically  acknowledged  that the holders of Rights would
not have an adequate remedy at law for any breach of this Rights  Agreement
and shall be entitled to specific  performance  of the  obligations  of any
Person under, and injunctive relief against actual or threatened violations
of the obligations of any Person subject to, this Rights Agreement.

          (b) Any holder of Rights who prevails in an action to enforce the
provisions  of this  Rights  Agreement  shall be  entitled  to recover  the
reasonable costs and expenses,  including attorneys' fees, incurred in such
action.

          SECTION  17.   TRANSFER   AND   OWNERSHIP  OF  RIGHTS  AND  RIGHT
CERTIFICATES.  (a)  Prior to the  Distribution  Date,  the  Rights  will be
transferable  only in connection with the transfer of the Common Shares and
the  Rights  associated  with the  Common  Shares  shall  be  automatically
transferred upon the transfer of the Common Shares.

          (b) After the Distribution  Date, the Right  Certificates will be
transferable,  subject to Section 7(e),  only on the registry  books of the
Rights Agent if  surrendered  at the principal  office of the Rights Agent,
duly endorsed or accompanied by a proper instrument of transfer.

          (c) The  Company  and the  Rights  Agent  may deem and  treat the
Person in whose name a Right  Certificate  (or,  prior to the  Distribution
Date, the  associated  certificate or other evidence of ownership of Common
Shares) is  registered  as the  absolute  owner  thereof  and of the Rights
evidenced thereby (notwithstanding any notations of ownership or writing on
the Right  Certificates or the associated  certificate or other evidence of
ownership  of Common  Shares  made by anyone  other than the Company or the
Rights Agent) for all purposes whatsoever,  and neither the Company nor the
Rights Agent shall be affected by any notice to the contrary.


          SECTION 18. RIGHT CERTIFICATE HOLDER NOT DEEMED A SHAREHOLDER. No
holder,  as such,  of any Right  Certificate  shall be  entitled to vote or
receive  dividends  or be  deemed,  for  any  purpose,  the  holder  of the
Preferred Shares or of any other securities of the Company which may at any
time be  issuable on the  exercise  or  exchange of the Rights  represented
thereby, nor shall anything contained herein or in any Right Certificate be
construed to confer upon the holder of any Right Certificate,  as such, any
of  the  rights  of  a  shareholder  of  the  Company,  including,  without
limitation,  any right to vote for the  election of  directors  or upon any
matter  submitted to  shareholders  at any meeting  thereof,  or to give or
withhold consent to any corporate  action, or to receive notice of meetings
or other actions affecting  shareholders,  or to receive dividends or other
distributions  or  subscription  rights,  or otherwise,  until the Right or
Rights  evidenced by such Right  Certificate  shall have been  exercised or
exchanged in accordance with the provisions hereof.

          SECTION 19.  CONCERNING THE RIGHTS AGENT.  (a) The Company agrees
to pay  to the  Rights  Agent  reasonable  compensation  for  all  services
rendered by it hereunder from time to time and its reasonable  expenses and
counsel fees and other  disbursements  incurred in the  administration  and
execution of this Rights  Agreement and the exercise and performance of its
duties hereunder.

          (b) The  Rights  Agent  shall be  protected  and  shall  incur no
liability for or in respect of any action taken,  suffered or omitted by it
in connection with its  administration of this Rights Agreement in reliance
upon any Right Certificate or certificate or other evidence of ownership of
the Common  Shares or for other  securities  of the Company,  instrument of
assignment or transfer, power of attorney, endorsement,  affidavit, letter,
notice,  direction,  consent,  certificate,  statement,  or other  paper or
document believed by it to be genuine and to be signed, executed and, where
necessary, verified or acknowledged, by the proper Person or Persons.

          SECTION 20.  MERGER OR  CONSOLIDATION  OR CHANGE OF RIGHTS AGENT.
(a) Any  corporation  into which the Rights Agent or any  successor  Rights
Agent  may  be  merged  or  with  which  it  may  be  consolidated,  or any
corporation  resulting from any merger or consolidation to which the Rights
Agent or any successor  Rights Agent shall be a party,  or any  corporation
succeeding to the stock transfer or corporate  

trust business of the Rights Agent or any successor Rights Agent,  shall be
the successor to the Rights Agent under this Rights  Agreement  without the
execution  or filing of any paper or any  further act on the part of any of
the parties hereto;  PROVIDED that such  corporation  would be eligible for
appointment as a successor Rights Agent under the provisions of Section 22.
In case,  at the time such  successor  Rights  Agent  shall  succeed to the
agency  created by this  Rights  Agreement,  any of the Right  Certificates
shall have been countersigned but not delivered,  any such successor Rights
Agent may adopt the  countersignature  of the predecessor  Rights Agent and
deliver such Right Certificates so countersigned; and, in case at that time
any of the  Right  Certificates  shall  not have  been  countersigned,  any
successor  Rights Agent may countersign such Right  Certificates  either in
the name of the  predecessor  Rights Agent or in the name of the  successor
Rights Agent; and in all such cases such Right  Certificates shall have the
full force provided in the Right Certificates and in this Rights Agreement.

          (b) In case at any  time the name of the  Rights  Agent  shall be
changed  and at such time any of the  Right  Certificates  shall  have been
countersigned   but  not   delivered,   the  Rights  Agent  may  adopt  the
countersignature  under its prior name and deliver  Right  Certificates  so
countersigned;  and,  in case at that  time any of the  Right  Certificates
shall not have been  countersigned,  the Rights Agent may countersign  such
Right Certificates  either in its prior name or in its changed name; and in
all such cases such Right  Certificates  shall have the full force provided
in the Right Certificates and in this Rights Agreement.

          SECTION 21. DUTIES OF RIGHTS AGENT.  The Rights Agent  undertakes
the  duties  and  obligations  imposed by this  Rights  Agreement  upon the
following terms and conditions, by all of which the Company and the holders
of Right  Certificates  (or, prior to the Distribution  Date, of the Common
Shares), by their acceptance thereof, shall be bound:

          (a) The Rights Agent may consult with legal counsel  satisfactory
to it (who may be legal counsel for the  Company),  and the opinion of such
counsel  shall be full and complete  authorization  and  protection  to the
Rights  Agent as to any  action  taken,  suffered  or omitted by it in good
faith and in accordance with such opinion.

          (b) Whenever in the  performance  of its duties under this Rights
Agreement  the Rights Agent shall deem it  

necessary  or  desirable  that  any  fact  or  matter  (including,  without
limitation,  the identity of any Acquiring Person) be proved or established
by the Company  prior to taking,  refraining  from taking or suffering  any
action  hereunder,  such fact or matter  (unless other  evidence in respect
thereof be herein specifically prescribed) may be deemed to be conclusively
proved and  established by a certificate  signed by any one of the Chairman
of the  Board,  the  Chief  Executive  Officer,  the  President,  the Chief
Operating  Officer,  the Chief Financial Officer, a Vice President (whether
preceded by any  additional  title),  the Treasurer or the Secretary of the
Company and delivered to the Rights Agent;  and such  certificate  shall be
full  authorization to the Rights Agent for any action taken or suffered in
good faith by it under the provisions of this Rights  Agreement in reliance
upon such certificate.

          (c) The Rights Agent shall be liable  hereunder  only for its own
negligence, bad faith or wilful misconduct.

          (d) The Rights  Agent shall not be liable for or by reason of any
of the statements of fact or recitals contained in this Rights Agreement or
in the Right Certificates (except as to its countersignature thereof) or be
required to verify the same,  but all such  statements and recitals are and
shall be deemed to have been made by the Company only.

          (e) The Rights  Agent  shall not be under any  responsibility  in
respect of the  validity  of this Rights  Agreement  or the  execution  and
delivery hereof (except the due execution hereof by the Rights Agent) or in
respect of the validity or execution of any Right  Certificate  (except its
countersignature  thereof);  nor shall it be responsible  for any breach by
the Company of any covenant or condition contained in this Rights Agreement
or in any  Right  Certificate;  nor shall it have any  responsibility  with
respect to any of exercise of Rights by an Acquiring  Person in whose hands
the Rights are null and void and  nontransferable  unless the Company shall
have given  actual  notice to the Rights  Agent of the identity of any such
Acquiring Person;  nor shall it be responsible for any adjustment  required
under the  provisions  of Section 11 or 12 or  responsible  for the manner,
method  or  amount  of  any  such  adjustment  or the  ascertaining  of the
existence  of facts that would  require any such  adjustment  (except  with
respect to the  exercise of Rights  evidenced by Right  Certificates  after
actual notice of any such adjustment); nor shall it by 

any act  hereunder be deemed to make any  representation  or warranty as to
the  authorization  or reservation of any Preferred Shares or Common Shares
to be issued pursuant to this Rights Agreement or any Right  Certificate or
as to whether any Preferred  Shares or Common Shares will,  when so issued,
be validly authorized and issued, fully paid and nonassessable.

          (f) The Company agrees that it will perform, execute, acknowledge
and deliver or cause to be performed, executed,  acknowledged and delivered
all  such  further  and  other  acts,  instruments  and  assurances  as may
reasonably  be  required  by the  Rights  Agent  for  the  carrying  out or
performing by the Rights Agent of the provisions of this Rights Agreement.

          (g) The Rights Agent is hereby  authorized and directed to accept
instructions  with respect to the performance of its duties  hereunder from
any one of the  Chairman of the Board,  the Chief  Executive  Officer,  the
President, the Chief Operating Officer, the Chief Financial Officer, a Vice
President  (whether preceded by any additional title), the Secretary or the
Treasurer  of the  Company,  and to apply to such  officers  for advice and
instructions  in connection  with its duties and it shall not be liable for
any action taken or suffered to be taken by it in good faith in  accordance
with instructions of any such officer.

          (h) The  Rights  Agent and any  shareholder,  director,  officer,
employee or affiliate  of the Rights Agent may buy,  sell or deal in any of
the  Rights  or other  securities  of the  Company  or  become  pecuniarily
interested in any  transaction in which the Company may be  interested,  or
contract  with or lend money to the Company or  otherwise  act as fully and
freely as though it were not the Rights Agent under this Rights  Agreement.
Nothing  herein  shall  preclude  the Rights Agent from acting in any other
capacity for the Company or for any other legal entity.

          (i) The Rights  Agent may execute and  exercise any of the rights
or powers hereby vested in it or perform any duty  hereunder  either itself
or by or through its  attorneys or agents and the Rights Agent shall not be
answerable or accountable  for any act,  default,  neglect or misconduct of
any such attorneys or agents or for any loss to the Company  resulting from
any such act, default,  neglect or misconduct  provided reasonable care was
exercised in the selection and continued employment thereof.


          (j) The Company  agrees to indemnify and to hold the Rights Agent
harmless  against  any  loss,  liability,   damage  or  expense  (including
reasonable  fees and expenses of legal  counsel) which the Rights Agent may
incur  resulting  from its actions as Rights Agent  pursuant to this Rights
Agreement;   PROVIDED,   HOWEVER,  that  the  Rights  Agent  shall  not  be
indemnified  or held  harmless  with  respect to any such loss,  liability,
damage or expense  incurred by the Rights  Agent as a result of, or arising
out of,  its own  negligence,  bad faith or wilful  misconduct.  The Rights
Agent shall  notify the  Company,  by letter or by  facsimile  confirmed by
letter, of the assertion of any action,  proceeding,  suit or claim against
the Rights Agent,  promptly after the Rights Agent shall have notice of any
such assertion of an action, proceeding,  suit or claim or have been served
with the summons or other first legal process giving  information as to the
nature and basis of the  action,  proceeding,  suit or claim.  The  Company
shall not be liable with  respect to any such action,  proceeding,  suit or
claim to the  extent  that any  failure  of the  Rights  Agent so to notify
promptly the Company  prejudices  the rights of the Company with respect to
such  action,  proceeding,  suit or  claim.  The  Company  shall at its own
expense assume the defense of any such action,  proceeding,  suit or claim.
In the event that the Company  assumes such defense,  the Company shall not
thereafter  be liable for the fees and expenses of any  additional  counsel
retained by the Rights Agent,  so long as the Company shall retain  counsel
satisfactory  to the  Rights  Agent,  in  the  exercise  of its  reasonable
judgment,  to defend such action,  proceeding,  suit or claim. In the event
the Company  fails so to defend,  the Rights Agent agrees not to settle any
litigation in connection  with any action,  proceeding,  suit or claim with
respect to which it may seek  indemnification  from the Company without the
prior written consent of the Company.

          (k) The Rights  Agent shall be under no  obligation  to institute
any action,  suit or legal proceeding or to take any other action likely to
involve  expense  unless the Company or one or more  registered  holders of
Right  Certificates  shall  furnish  the  Rights  Agent with  security  and
indemnity  to its  satisfaction  for any  costs and  expenses  which may be
incurred.

          (l) The Rights  Agent  shall not be liable for failure to perform
any duties except as specifically set forth herein and no implied covenants
or obligations  shall be read into this Agreement against the Rights Agent,
whose 

duties and obligations  are  ministerial and shall be determined  solely by
the express provisions hereof.

          SECTION  22.  CHANGE OF RIGHTS  AGENT.  The  Rights  Agent or any
successor  Rights Agent may resign and be discharged  from its duties under
this Rights Agreement upon 30 days' notice in writing mailed to the Company
and to each transfer agent of the Common Shares and the Preferred Shares by
registered or certified mail, and to the holders of the Right  Certificates
(or, prior to the  Distribution  Date, of the Common Shares) by first-class
mail. The Company may remove the Rights Agent or any successor Rights Agent
upon 30 days'  notice in writing,  mailed to the Rights  Agent or successor
Rights Agent,  as the case may be, and to each transfer agent of the Common
Shares and the Preferred Shares by registered or certified mail, and to the
holders of the Right  Certificates (or, prior to the Distribution  Date, of
the Common Shares) by first-class mail. If the Rights Agent shall resign or
be removed or shall otherwise become incapable of acting, the Company shall
appoint a successor to the Rights Agent.  If the Company shall fail to make
such  appointment  within a period of 30 days after  giving  notice of such
removal or after it has been  notified  in writing of such  resignation  or
incapacity by the resigning or incapacitated  Rights Agent or by the holder
of a Right  Certificate (or, prior to the Distribution  Date, of the Common
Shares) who shall,  with such  notice,  submit his Right  Certificate  (or,
prior to the  Distribution  Date,  the  certificate  or other  evidence  of
ownership of his Common  Shares) for  inspection  by the Company,  then the
registered  holder of any Right  Certificate (or, prior to the Distribution
Date,  of  the  Common   Shares)  may  apply  to  any  court  of  competent
jurisdiction  for the  appointment  of a new Rights  Agent.  Any  successor
Rights Agent, whether appointed by the Company or by such a court, shall be
a  corporation  organized and doing  business  under the laws of the United
States or of any state of the United  States,  in good  standing,  having a
principal office in the United States,  which is authorized under such laws
to exercise  stock  transfer or  corporate  trust  powers and is subject to
supervision or  examination by Federal or state  authority and which has at
the time of its appointment as Rights Agent a combined  capital and surplus
of at least $50,000,000; PROVIDED that the principal transfer agent for the
Common Shares shall in any event be qualified to be the Rights Agent. After
appointment,  the  successor  Rights  Agent  shall be vested  with the same
powers,  rights,  duties and  responsibilities as if it had been originally
named as Rights  Agent  without  further act or deed;  but the  predeces-

sor Rights Agent shall deliver and transfer to the  successor  Rights Agent
any property at the time held by it hereunder,  and execute and deliver any
further assurance,  conveyance,  act or deed necessary for the purpose. Not
later than the effective  date of any such  appointment,  the Company shall
file notice thereof in writing with the  predecessor  Rights Agent and each
transfer  agent of the Common Shares and the Preferred  Shares,  and mail a
notice  thereof  in  writing  to  the  registered   holders  of  the  Right
Certificates  (or, prior to the  Distribution  Date, of the Common Shares).
Failure to give any notice provided for in this Section 22, however, or any
defect therein shall not affect the legality or validity of the resignation
or removal of the Rights Agent or the  appointment of the successor  Rights
Agent, as the case may be.

          SECTION 23. ISSUANCE OF ADDITIONAL RIGHTS AND RIGHT CERTIFICATES.
Notwithstanding  any of the  provisions of this Rights  Agreement or of the
Rights to the  contrary,  the Company  may, at its option,  issue new Right
Certificates evidencing Rights in such form as may be approved by its Board
of Directors to reflect any  adjustment or change made in  accordance  with
the provisions of this Rights  Agreement.  In addition,  in connection with
the issuance or sale of Common Shares following the  Distribution  Date and
prior to the earlier of the Redemption  Date and the  Expiration  Date, the
Company (a) shall, with respect to Common Shares so issued or sold pursuant
to the exercise of stock options or under any employee plan or arrangement,
or upon the  exercise,  conversion  or  exchange  of  securities,  notes or
debentures issued by the Company, and (b) may, in any other case, if deemed
necessary or  appropriate  by the Board of Directors of the Company,  issue
Rights and  distribute  Right  Certificates  representing  the  appropriate
number of Rights  in  connection  with  such  issuance  or sale;  PROVIDED,
HOWEVER,  that (x) no such  Rights  shall be issued  if,  and to the extent
that,  the Company  shall be advised by counsel  that such  issuance  would
create a  significant  risk of  material  adverse tax  consequences  to the
Company or the Person to whom such Rights would be issued,  and (y) no such
Rights shall be issued if, and to the extent that,  appropriate  adjustment
shall otherwise have been made in lieu of the issuance thereof.

          SECTION  24.  REDEMPTION  AND  TERMINATION.   (a)  The  Board  of
Directors  of the  Company  may,  at its  option,  at any time prior to the
earlier of (i) such time as a Person  becomes an Acquiring  Person and (ii)
the Expiration  Date,  

order the  redemption of all, but not fewer than all, the then  outstanding
Rights  at the  Redemption  Price  (the date of such  redemption  being the
"Redemption  Date"), and the Company, at its option, may pay the Redemption
Price either in cash or Common  Shares or other  securities  of the Company
deemed by the Board of  Directors  of the  Company,  in the exercise of its
sole  discretion,  to be at least  equivalent  in  value to the  Redemption
Price.

          (b) Immediately  upon the action of the Board of Directors of the
Company  ordering  the  redemption  of the Rights,  and without any further
action and  without  any  notice,  the right to  exercise  the Rights  will
terminate  and the only right  thereafter of the holders of Rights shall be
to receive the Redemption  Price.  Within 10 Business Days after the action
of the Board of Directors of the Company  ordering  the  redemption  of the
Rights,  the Company shall give notice of such redemption to the holders of
the then  outstanding  Rights by mailing such notice to all such holders at
their last  addresses as they appear upon the registry  books of the Rights
Agent or, prior to the  Distribution  Date,  on the  registry  books of the
transfer agent for the Common Shares.  Each such notice of redemption  will
state the method by which payment of the Redemption Price will be made. The
notice,  if mailed in the manner  herein  provided,  shall be  conclusively
presumed  to have  been duly  given,  whether  or not the  holder of Rights
receives such notice. In any case,  failure to give such notice by mail, or
any defect in the  notice,  to any  particular  holder of Rights  shall not
affect the sufficiency of the notice to other holders of Rights.

          SECTION 25.  NOTICES.  Subject to the  provisions  of Section 22,
notices or demands  authorized by this Agreement to be given or made by the
Rights  Agent or by the  holder of a Right  Certificate  (or,  prior to the
Distribution  Date,  of the Common  Shares) to or on the  Company  shall be
sufficiently  given or made if sent by first-class  mail,  postage prepaid,
addressed (until another address is filed in writing with the Rights Agent)
as follows:

                  Ashland Inc.
                  P.O. Box 391
                  Ashland, KY 41114
                  Attention of General Counsel

Subject to the provisions of Section 22, any notice or demand authorized by
this Rights  Agreement  to be given or 

made by the Company or by the holder of a Right  Certificate  (or, prior to
the  Distribution  Date,  of the Common  Shares) to or on the Rights  Agent
shall be sufficiently  given or made if sent by first-class  mail,  postage
prepaid,  addressed  (until  another  address is filed in writing  with the
Company) as follows:

                   Harris Trust and Savings Bank
                   311 West Monroe
                   P.O. Box 755
                   Chicago, IL 60606
                   Attention:  Tod C. Shafer

Notices or demands  authorized by this Rights Agreement to be given or made
by the  Company  or the Rights  Agent to any holder of a Right  Certificate
(or,  prior  to the  Distribution  Date,  of the  Common  Shares)  shall be
sufficiently  given or made if sent by first-class  mail,  postage prepaid,
addressed  to such  holder at the  address  of such  holder as shown on the
registry books of the Rights Agent or, prior to the  Distribution  Date, on
the registry books of the transfer agent for the Common Shares.

          SECTION 26. SUPPLEMENTS AND AMENDMENTS.  At any time prior to the
Distribution  Date and subject to the last sentence of this Section 26, the
Company  may,  and the  Rights  Agent  shall  if the  Company  so  directs,
supplement  or amend any  provision  of this Rights  Agreement  (including,
without limitation,  the date on which the Distribution Date shall occur or
the time during  which the Rights may be  redeemed  pursuant to Section 24)
and the  Company  may amend any  provision  of the  Articles  of  Amendment
without  the  approval  of any  holder  of the  Rights.  From and after the
Distribution  Date and subject to applicable  law, the Company may, and the
Rights Agent shall if the Company so directs,  amend this Rights  Agreement
without the approval of any holders of Right  Certificates  (a) to cure any
ambiguity or to correct or supplement any provision  contained herein which
may be defective or  inconsistent  with any other  provision of this Rights
Agreement  or (b) to make any other  provisions  in regard  to  matters  or
questions  arising  hereunder  which  the  Company  may deem  necessary  or
desirable and which shall not adversely affect the interests of the holders
of Right  Certificates  (other than an Acquiring  Person or an Affiliate or
Associate of an Acquiring  Person).  Any  supplement  or amendment  adopted
during any period after any Person has become an Acquiring Person but prior
to the  Distribution  Date shall be null and void unless such  

supplement  or  amendment  could   have  been   adopted  under  the   prior
sentence from and after the Distribution  Date. Any supplement or amendment
to this Rights  Agreement  duly approved by the Company that does not amend
Sections  19, 20, 21 or 22 in a manner  adverse to the Rights  Agent  shall
become effective immediately upon execution by the Company,  whether or not
also executed by the Rights Agent. In addition, notwithstanding anything to
the contrary contained in this Rights Agreement, no supplement or amendment
to this Rights  Agreement  shall be made which (x)  reduces the  Redemption
Price (except as required by Section 12(a)), or (y) provides for an earlier
Expiration  Date or (z)  charges  the rights or duties of the Rights  Agent
without the consent of the Rights Agent.

          SECTION 27. SUCCESSORS.  All the covenants and provisions of this
Rights  Agreement  by or for the benefit of the Company or the Rights Agent
shall bind and inure to the  benefit  of their  respective  successors  and
assigns hereunder.

          SECTION 28.  BENEFITS  OF RIGHTS  AGREEMENT;  DETERMINATIONS  AND
ACTIONS  BY THE  BOARD  OF  DIRECTORS,  ETC.  (a)  Nothing  in this  Rights
Agreement  shall be construed to give to any Person other than the Company,
the Rights Agent and the registered holders of the Right Certificates (and,
prior  to the  Distribution  Date,  of the  Common  Shares)  any  legal  or
equitable  right,  remedy or claim  under this Rights  Agreement;  but this
Rights  Agreement  shall  be for the  sole  and  exclusive  benefit  of the
Company,  the  Rights  Agent  and  the  registered  holders  of  the  Right
Certificates (and, prior to the Distribution Date, of the Common Shares).

          (b)  Except  as  explicitly  otherwise  provided  in this  Rights
Agreement,  the Board of Directors of the Company  shall have the exclusive
power and authority to administer this Rights Agreement and to exercise all
rights and powers  specifically  granted to the Board of  Directors  of the
Company or to the  Company,  or as may be  necessary  or  advisable  in the
administration of this Rights Agreement, including, without limitation, the
right and power to (i)  interpret the  provisions of this Rights  Agreement
and (ii) make all  determinations  deemed  necessary or  advisable  for the
administration of this Rights Agreement (including,  without limitation,  a
determination  to redeem or not redeem  the Rights or to amend this  Rights
Agreement and whether there is an Acquiring Person).


          (c) Nothing contained in this Rights Agreement shall be deemed to
be in derogation of the obligation of the Board of Directors of the Company
to exercise its fiduciary  duty.  Without  limiting the foregoing,  nothing
contained  herein  shall be construed to suggest or imply that the Board of
Directors shall not be entitled to reject any tender offer, or to recommend
that holders of Common Shares reject any tender offer, or to take any other
action  (including,  without  limitation,  the  commencement,  prosecution,
defense or settlement of any litigation and the submission of additional or
alternative  offers or other  proposals)  with  respect to any tender offer
that the Board of Directors  believes is necessary  or  appropriate  in the
exercise of such fiduciary duty.

          SECTION 29.  SEVERABILITY.  If any term,  provision,  covenant or
restriction  of this  Rights  Agreement  is held  by a court  of  competent
jurisdiction or other authority to be invalid,  void or unenforceable,  the
remainder of the terms,  provisions,  covenants  and  restrictions  of this
Rights  Agreement shall remain in full force and effect and shall in no way
be affected, impaired or invalidated.

          SECTION 30.  GOVERNING LAW. This Rights  Agreement and each Right
Certificate  issued  hereunder  shall be deemed to be a contract made under
the law of the  Commonwealth  of  Kentucky  and for all  purposes  shall be
governed  by and  construed  in  accordance  with  the  law of  such  State
applicable  to  contracts  to be made and  performed  entirely  within such
State.

          SECTION 31.  COUNTERPARTS;  EFFECTIVENESS.  This Rights Agreement
may be executed in any number of counterparts and each of such counterparts
shall  for  all  purposes  be  deemed  to  be an  original,  and  all  such
counterparts  shall together  constitute  but one and the same  instrument.
This Rights Agreement shall be effective as of the Close of Business on the
date hereof.

          SECTION 32.  DESCRIPTIVE  HEADINGS.  Descriptive  headings of the
several Sections of this Rights Agreement are inserted for convenience only
and shall not control or 


affect the meaning or  construction  of any of the provisions of this Rights
Agreement.

          IN WITNESS  WHEREOF,  the parties  hereto have caused this Rights
Agreement to be duly executed as of the day and year first above written.

                                   ASHLAND INC.,

                                     by   /s/  Paul W. Chellgren
                                     ------------------------------
                                   Name:  Paul W. Chellgren
                                   Title: President, Chief Operating Officer

                                   HARRIS TRUST AND SAVINGS BANK, 
                                     as Rights Agent,

                                     by   /s/  Tod C. Shafer
                                     ------------------------------
                                   Name:  Tod C. Shafer
                                   Title: Vice President



EXHIBIT A

                              ARTICLES OF AMENDMENT

                                       TO

                    SECOND RESTATED ARTICLES OF INCORPORATION

                                       OF

                                  ASHLAND INC.

                                 AMENDMENT NO. 5

Pursuant to the provisions of Section  271B.10-060 of the Kentucky Business
Corporation Act, the undersigned  corporation adopts the following articles
of amendment to set forth the preferences,  limitations and relative rights
of a series of shares of its Cumulative Preferred Stock, without par value,
under Article IV of its Second Restated Articles of Incorporation.


     FIRST: The name of the Corporation is Ashland Inc.

     SECOND: The text of the amendment  determining the terms of the series
of shares of the Cumulative Preferred Stock is as follows:

     I.  DESIGNATION  AND NUMBER OF SHARES.  This series of the  Cumulative
Preferred Stock shall be designated as "Series A  Participating  Cumulative
Preferred  Stock" (the  "Series A Preferred  Stock").  The number of shares
initially  issuable  as the  Series A  Preferred  Stock  shall be  500,000;
provided, however, that, if more than a total of 500,000 shares of Series A
Preferred  Stock  shall  be  issuable  upon the  exercise  of  Rights  (the
"Rights") issued pursuant to the Rights Agreement dated as of May 16, 1996,
between the  Corporation and Harris Trust and Savings Bank, as Rights Agent
(the  "Rights  Agreement"),  the  Board of  Directors  of the  Corporation,
pursuant to Section  271B.10-060 of the Kentucky Business  Corporation Act,
shall direct by resolution or resolutions that Articles of Amendment of the
Articles of Incorporation of the Corporation be properly executed and filed
with the  Secretary of State of Kentucky  providing for the total number of
shares  issuable as Series A Preferred Stock to be increased (to the extent
that the Articles of  Incorporation  then permit) to the largest  number of
whole  shares  (rounded  up to the  nearest  whole  number)  issuable  upon
exercise of such Rights.

     II. DIVIDENDS OR DISTRIBUTIONS.  (a) Subject to the prior and superior
rights of the holders of shares of any other series of  Preferred  Stock or
other class of capital stock of the Corporation  ranking prior and superior
to the shares of Series A Preferred  Stock with respect to  dividends,  the
holders of shares of the Series A  Preferred  Stock  shall be  entitled  to
receive,  when,  as and if declared by the Board of  Directors,  out of the
assets  of  the  Corporation  legally  available  therefor,  (i)  quarterly
dividends  payable in cash on the last day of each  fiscal  quarter in each
year,  or such other  dates as the Board of  Directors  of the  Corporation
shall  approve  (each such date being  referred  to herein as a  "Quarterly
Dividend Payment Date"), commencing on the first Quarterly Dividend Payment
Date after the first issuance of a share or a fraction of a share of Series
A Preferred  Stock,  in the amount of $.01 per whole share  (rounded to the
nearest cent), less the amount of all cash dividends declared on the Series
A  Preferred  Stock  pursuant  to  the  following  clause  (ii)  since  the
immediately  preceding  Quarterly Dividend Payment Date or, with respect to
the first Quarterly  Dividend Payment Date, since the first issuance of any
share or  fraction  of a share of Series A  Preferred  Stock  (the total of
which  shall  not,  in any  event,  be less than  zero) and (ii)  dividends
payable in cash on the payment date for each cash dividend  declared on the
Common  Stock in an amount per whole share  (rounded  to the nearest  cent)
equal to the Formula Number (as  hereinafter  defined) then in effect times
the cash  dividends  then to be paid on each  share  of  Common  Stock.  In
addition,   if  the  Corporation   shall  pay  any  dividend  or  make  any
distribution  on the Common Stock  payable in assets,  securities  or other
forms of non-cash  consideration  (other than  dividends  or  distributions
solely in shares of Common Stock), then, in each such case, the Corporation
shall  simultaneously pay or make on each outstanding whole share of Series
A  Preferred  Stock a dividend  or  distribution  in like kind equal to the
Formula Number then in effect times such dividend or  distribution  on each
share of the Common Stock.  As used herein,  the "Formula  Number" shall be
1,000;  PROVIDED,  HOWEVER,  that,  if at any time after May 16, 1996,  the
Corporation  shall (x)  declare or pay any  dividend  on the  Common  Stock
payable in shares of Common  Stock or make any  distribution  on the Common
Stock in  shares  of  Common  Stock,  (y)  subdivide  (by a stock  split or
otherwise) the  outstanding  shares of Common Stock into a larger number of
shares of Common Stock or (z) combine (by a


reverse stock split or otherwise)  the  outstanding  shares of Common Stock
into a smaller number of shares of Common Stock,  then, in each such event,
the Formula Number shall be adjusted to a number  determined by multiplying
the Formula Number in effect immediately prior to such event by a fraction,
the  numerator  of which is the  number of shares of Common  Stock that are
outstanding  immediately  after such event and the  denominator of which is
the number of shares of Common Stock that are outstanding immediately prior
to such event (and  rounding the result to the nearest whole  number);  and
PROVIDED FURTHER,  that, if at any time after May 16, 1996, the Corporation
shall issue any shares of its capital  stock in a merger,  share  exchange,
reclassification,  or change  of the  outstanding  shares of Common  Stock,
then,  in each  such  event,  the  Formula  Number  shall be  appropriately
adjusted to reflect such merger, share exchange, reclassification or change
so  that  each  share  of  Preferred  Stock  continues  to be the  economic
equivalent  of a Formula  Number of  shares of Common  Stock  prior to such
merger, share exchange, reclassification or change.

     (b) The  Corporation  shall declare a dividend or  distribution on the
Series A Preferred Stock as provided in Section 2(a)  immediately  prior to
or at the same time it  declares a dividend or  distribution  on the Common
Stock  (other  than a dividend or  distribution  solely in shares of Common
Stock);  PROVIDED,  HOWEVER, that, in the event no dividend or distribution
(other than a dividend or  distribution  in shares of Common  Stock)  shall
have been  declared  on the Common  Stock  during the  period  between  any
Quarterly Dividend Payment Date and the next subsequent  Quarterly Dividend
Payment Date, a dividend of $.01 per share on the Series A Preferred  Stock
shall nevertheless be payable on such subsequent Quarterly Dividend Payment
Date. The Board of Directors may fix a record date for the determination of
holders  of  shares of  Series A  Preferred  Stock  entitled  to  receive a
dividend or distribution  declared thereon,  which record date shall be the
same as the record date for any  corresponding  dividend or distribution on
the Common Stock.

     (c) Dividends  shall begin to accrue and be cumulative on  outstanding
shares of Series A Preferred  Stock from and after the  Quarterly  Dividend
Payment Date next  preceding  the date of original  issue of such shares of
Series A Preferred Stock; PROVIDED,  HOWEVER, that dividends on such shares
that are originally  issued after the record date for the  determination of
holders  of  shares of  Series A  Preferred  Stock  entitled  to  receive a
quarterly  dividend  and on or  prior  to  the  next  succeeding  Quarterly
Dividend  Payment  Date shall  begin to accrue and be  cumulative  from and
after such Quarterly Dividend Payment Date.  Notwithstanding the foregoing,
dividends on shares of Series A Preferred Stock that are originally  issued
prior to the  record  date for the  determination  of  holders of shares of
Series A Preferred  Stock  entitled to receive a quarterly  dividend on the
first Quarterly  Dividend Payment Date shall be calculated as if cumulative
from and after the last day of the fiscal  quarter next  preceding the date
of original issuance of such shares. Accrued but unpaid dividends shall not
bear interest.  Dividends paid on the shares of Series A Preferred Stock in
an amount less than the total amount of such  dividends at the time accrued
and payable on such shares shall be allocated pro rata on a  share-by-share
basis among all such shares at the time outstanding and entitled to receive
such dividends.

     (d) So  long  as any  shares  of the  Series  A  Preferred  Stock  are
outstanding, no dividends or other distributions shall be declared, paid or
distributed, or set aside for payment or distribution, on the Common Stock,
unless,  in each  case,  the  dividend  required  by this  Section  2 to be
declared on the Series A Preferred Stock shall have been declared and paid.

     (e) The holders of the shares of Series A Preferred Stock shall not be
entitled  to  receive  any  dividends  or other  distributions,  except  as
provided herein.

     III. VOTING RIGHTS.  The holders of shares of Series A Preferred Stock
shall have the following voting rights:

     (a) Each  holder of Series A  Preferred  Stock  shall be entitled to a
number of votes equal to the Formula Number then in effect,  for each share
of Series A Preferred  Stock held of record on each matter on which holders
of the  Common  Stock  or  shareholders  generally  are  entitled  to vote,
multiplied by the maximum number of votes per share which any holder of the
Common  Stock or  shareholders  generally  then have with  respect  to such
matter (assuming any holding period or other  requirement to vote a greater
number of shares is satisfied).

     (b) Except as  otherwise  provided  herein or by  applicable  law, the
holders of shares of Series A Preferred  


Stock  and  the  holders  of  shares of Common Stock shall vote together as
one voting group for the election of  directors of the  Corporation  and on
all other matters submitted to a vote of shareholders of the Corporation.

     (c) If, at the time of any  annual  meeting  of  shareholders  for the
election of directors,  the equivalent of six quarterly  dividends (whether
or not  consecutive)  payable on any share or shares of Series A  Preferred
Stock are in default,  the number of  directors  constituting  the Board of
Directors  of the  Corporation  shall be  increased  by two. In addition to
voting  together with the holders of Common Stock for the election of other
directors  of the  Corporation,  the  holders  of  record  of the  Series A
Preferred  Stock,  voting  separately as a voting group to the exclusion of
the  holders  of  Common  Stock,  shall  be  entitled  at said  meeting  of
shareholders  (and at each  subsequent  annual  meeting  of  shareholders),
unless all  dividends  in arrears  have been paid or declared and set apart
for payment prior thereto, to vote for the election of two directors of the
Corporation,  the holders of any Series A Preferred Stock being entitled to
cast a number of votes per share of Series A  Preferred  Stock equal to the
Formula  Number.  Until the  default  in  payments  of all  dividends  that
permitted the election of said directors shall cease to exist, any director
who shall have been so elected pursuant to the next preceding  sentence may
be  removed  at any  time,  either  with  or  without  cause,  only  by the
affirmative  vote of the holders of the shares of Series A Preferred  Stock
at the time  entitled to cast such  number of votes as are  required by law
for the election of any such director at a special  meeting of such holders
called for that purpose, and any vacancy thereby created may be filled only
by the vote of such holders. If and when such default shall cease to exist,
the  holders of the  Series A  Preferred  Stock  shall be  divested  of the
foregoing special voting rights,  subject to revesting in the event of each
and every  subsequent  like  default in  payments  of  dividends.  Upon the
termination of the foregoing special voting rights,  the terms of office of
all persons who may have been  elected  directors  pursuant to said special
voting rights shall forthwith terminate to the extent permitted by law, and
the  number  of  directors  constituting  the Board of  Directors  shall be
reduced by two. The voting rights  granted by this Section 3(c) shall be in
addition to any other voting rights  granted to the holders of the Series A
Preferred Stock in this Section 3.

     (d) Except as provided  herein,  in Section 11 or by  applicable  law,
holders of Series A Preferred Stock shall have no special voting rights and
their consent shall not be required (except to the extent they are entitled
to vote with holders of Common Stock as set forth  herein) for  authorizing
or taking any corporate action.

     IV. CERTAIN  RESTRICTIONS.  (a) Whenever quarterly  dividends or other
dividends  or  distributions  payable  on the Series A  Preferred  Stock as
provided in Section 2 are in arrears,  thereafter and until all accrued and
unpaid dividends and distributions,  whether or not declared,  on shares of
Series A  Preferred  Stock  outstanding  shall have been paid in full,  the
Corporation shall not

                  (i)  declare  or  pay   dividends   on,  make  any  other
         distributions  on, or redeem or purchase or otherwise  acquire for
         consideration  any shares of stock  ranking  junior  (either as to
         dividends or upon  liquidation,  dissolution or winding up) to the
         Series A Preferred Stock;

                  (ii)  declare  or pay  dividends  on or  make  any  other
         distributions  on any shares of stock ranking on a parity  (either
         as to dividends or upon  liquidation,  dissolution  or winding up)
         with the Series A Preferred  Stock,  except dividends paid ratably
         on the Series A Preferred Stock and all such parity stock on which
         dividends  are  payable or in arrears in  proportion  to the total
         amounts to which the holders of all such shares are then entitled;

                  (iii)  redeem  or  purchase  or  otherwise   acquire  for
         consideration  shares of any stock ranking on a parity  (either as
         to dividends or upon liquidation,  dissolution or winding up) with
         the Series A Preferred Stock; PROVIDED that the Corporation may at
         any time redeem,  purchase or otherwise acquire shares of any such
         parity   stock  in  exchange  for  shares  of  any  stock  of  the
         Corporation  ranking  junior  (either  as  to  dividends  or  upon
         dissolution,  liquidation or winding up) to the Series A Preferred
         Stock; or

                  (iv) purchase or otherwise  acquire for consideration any
         shares of Series A Preferred Stock, or any shares of stock ranking
         on  a  parity  with  the  Series  A  Preferred  Stock,  except  in
         accordance with a purchase offer made in writing or by publication
         (as  determined  by the Board of Directors) to all holders of such
         shares  upon  such  terms  as  the  Board  of   Directors,   after
         consideration  of the respective  annual  dividend rates 


         and  other  relative  rights  and  preferences  of the  respective  
         series and classes,  shall  determine  in  good faith will  result
         in fair and equitable treatment among  the  respective  series  or
         classes.

     (b) The Corporation shall not permit any subsidiary of the Corporation
to purchase or otherwise  acquire for  consideration any shares of stock of
the Corporation  unless the Corporation  could, under paragraph (a) of this
Section 4,  purchase or  otherwise  acquire such shares at such time and in
such manner.

     V. LIQUIDATION RIGHTS. Upon the liquidation, dissolution or winding up
of the Corporation, whether voluntary or involuntary, no distribution shall
be made (a) to the holders of shares of stock ranking  junior (either as to
dividends or upon  liquidation,  dissolution or winding up) to the Series A
Preferred Stock,  unless,  prior thereto, the holders of shares of Series A
Preferred  Stock  shall have  received  an amount  equal to the accrued and
unpaid dividends and distributions thereon, whether or not declared, to the
date of such  payment,  plus an amount equal to the greater of (i) $.01 per
whole  share or (ii) an  aggregate  amount per share  equal to the  Formula
Number then in effect  times the  aggregate  amount to be  distributed  per
share to holders of Common Stock or (b) to the holders of stock  ranking on
a parity  (either  as to  dividends  or upon  liquidation,  dissolution  or
winding up) with the Series A Preferred Stock,  except  distributions  made
ratably on the Series A Preferred  Stock and all other such parity stock in
proportion to the total amounts to which the holders of all such shares are
entitled upon such liquidation, dissolution or winding up.

     VI.  CONSOLIDATION,  MERGER,  ETC. In case the Corporation shall enter
into  any  consolidation,  merger,  share  exchange,  combination  or other
transaction  in which  the  shares of Common  Stock  are  exchanged  for or
changed into other stock or securities,  cash or any other property,  then,
in any such case, the then  outstanding  shares of Series A Preferred Stock
shall at the same time be similarly exchanged or changed into an amount per
share equal to the Formula Number then in effect times the aggregate amount
of stock, securities,  cash or any other property (payable in kind), as the
case may be,  into  which  or for  which  each  share  of  Common  Stock is
exchanged or changed. In the event both this Section 6 and Section 2 appear
to apply to a transaction, this Section 6 will control. 

     VII.  NO  REDEMPTION;  NO  SINKING  FUND.  (a) The  shares of Series A
Preferred Stock shall not be subject to redemption by the Corporation or at
the option of any holder of Series A Preferred  Stock;  provided,  however,
that the Corporation may purchase or otherwise acquire  outstanding  shares
of Series A Preferred Stock in the open market or by offer to any holder or
holders of shares of Series A Preferred Stock.

     (b) The shares of Series A Preferred  Stock shall not be subject to or
entitled to the operation of a retirement or sinking fund.

         VIII.  Ranking.  The Series A Preferred  Stock shall rank junior to all
other  series  of  Preferred  Stock  of the  Corporation,  unless  the  Board of
Directors  shall  specifically   determine   otherwise  in  fixing  the  powers,
preferences  and relative,  participating,  optional and other special rights of
the shares of such series and the  qualifications,  limitations and restrictions
thereof.

     IX. FRACTIONAL  SHARES. The Series A Preferred Stock shall be issuable
upon  exercise of the Rights  issued  pursuant to the Rights  Agreement  in
whole shares or in any fraction of a share that is one-thousandth (1/1,000)
of a share or any integral  multiple of such  fraction  which shall entitle
the holder,  in proportion to such holder's  fractional  shares, to receive
dividends,  exercise voting rights,  participate in distributions  and have
the benefit of all other rights of holders of Series A Preferred  Stock. In
lieu of fractional shares, the Corporation,  prior to the first issuance of
a share or a fraction of a share of Series A Preferred Stock, may elect (a)
to make a cash payment as provided in the Rights Agreement for fractions of
a share  other than  one-thousandth  (1/1,000)  of a share or any  integral
multiple  thereof  or (b) to  issue  depository  receipts  evidencing  such
authorized  fraction of a share of Series A Preferred  Stock pursuant to an
appropriate  agreement between the Corporation and a depository selected by
the  Corporation;  PROVIDED  that such  agreement  shall  provide  that the
holders of such depository  receipts shall have all the rights,  privileges
and  preferences  to which  they are  entitled  as  holders of the Series A
Preferred Stock.



     X. REACQUIRED SHARES. Any shares of Series A Preferred Stock purchased
or otherwise  acquired by the Corporation in any manner whatsoever shall be
retired and  canceled  promptly  after the  acquisition  thereof.  All such
shares shall upon their  cancelation  become authorized but unissued shares
of Preferred Stock, without par value, of the Corporation,  undesignated as
to series,  and may  thereafter be reissued as part of a new series of such
Preferred Stock as permitted by law.

     XI.  AMENDMENT.   None  of  the  powers,   preferences  and  relative,
participating,  optional and other special rights of the Series A Preferred
Stock as  provided  herein or in the  Articles  of  Incorporation  shall be
amended in any manner that would  alter or change the powers,  preferences,
rights or  privileges  of the holders of Series A Preferred  Stock so as to
affect such holders  adversely  without the affirmative vote of the holders
of at least 66-2/3% of the outstanding  shares of Series A Preferred Stock,
voting  as a  separate  voting  group;  PROVIDED,  HOWEVER,  that  no  such
amendment  approved by the holders of at least  66-2/3% of the  outstanding
shares of Series A Preferred  Stock shall be deemed to apply to the powers,
preferences,  rights  or  privileges  of any  holder  of shares of Series A
Preferred Stock  originally  issued upon exercise of a Right after the time
of such approval without the approval of such holder.

     THIRD:  This  amendment  was duly adopted by the Board of Directors of
the Corporation  without  shareholder  action on May 16, 1996.  Shareholder
action was not required.


     IN WITNESS  WHEREOF,  the  undersigned  has executed these Articles of
Amendment as of this 16th day of May, 1996.

                                     ASHLAND INC.

                                  by 
                                     ----------------------------------




COMMONWEALTH OF KENTUCKY)
COUNTY OF GREENUP       )


     The foregoing  instrument was acknowledged  before me this 16th day of
May, 1996, by , of ASHLAND INC., a Kentucky  corporation,  on behalf of the
corporation.

                                      ----------------------------------
                                              Notary Public

Prepared by Thomas L. Feazell
1000 Ashland Drive
Russell, Kentucky 41114


- -------------------------




EXHIBIT B

                              [Form of Right Certificate]

Certificate No. [R]-

                  ___________         Rights

                  NOT  EXERCISABLE  AFTER  MAY 16,  2006,  OR  EARLIER,  IF
                  REDEEMED OR  MANDATORILY  EXCHANGED BY THE  COMPANY.  THE
                  RIGHTS ARE  SUBJECT TO  REDEMPTION,  AT THE OPTION OF THE
                  COMPANY, AT $.01 PER RIGHT, ON THE TERMS SET FORTH IN THE
                  RIGHTS  AGREEMENT.   RIGHTS   BENEFICIALLY  OWNED  BY  AN
                  ACQUIRING  PERSON  OR AN  AFFILIATE  OR  ASSOCIATE  OF AN
                  ACQUIRING PERSON (AS SUCH TERMS ARE DEFINED IN THE RIGHTS
                  AGREEMENT)  AND BY ANY  SUBSEQUENT  HOLDER OF SUCH RIGHTS
                  ARE NULL AND VOID AND NONTRANSFERABLE.

                                Right Certificate

                                  ASHLAND INC.

     This certifies that                                    , or registered
assigns,  is the registered  owner of the number of Rights set forth above,
each of which entitles the owner thereof,  subject to the terms, provisions
and  conditions  of the  Rights  Agreement  dated as of May 16,  1996  (the
"Rights  Agreement"),  between  Ashland Inc., a Kentucky  corporation  (the
"Company"),  and  Harris  Trust  and  Savings  Bank,  an  Illinois  banking
corporation,  as Rights  Agent  (the  "Rights  Agent"),  unless  the Rights
evidenced  hereby  shall  have  been  previously  redeemed  or  mandatorily
exchanged  by the Company,  to purchase  from the Company at any time after
the  Distribution  Date (as defined in the Rights  Agreement)  and prior to
5:00 p.m.,  New York City time, on the 10th  anniversary of the date of the
Rights  Agreement (the "Expiration  Date"),  at the principal office of the
Rights Agent,  or its  successors as Rights  Agent,  in Chicago,  Illinois,
one-thousandth  (1/1,000) of a fully paid,  nonassessable share of Series A
Participating Cumulative Preferred Stock, without par value, of the Company
(the "Preferred Shares"), at a purchase price per one-thousandth  (1/1,000)
of a share  equal to $140 (the  "Purchase  Price"),  payable in cash,  upon
presentation and surrender of this



                                                                        2

Right Certificate with the Form of Election to Purchase duly executed.

     The  Purchase  Price and the  number  and kind of shares  which may be
purchased upon exercise of each Right evidenced by this Right  Certificate,
as set forth  above,  are the  Purchase  Price and the  number  and kind of
shares which may be so  purchased  as of May 16,  1996.  As provided in the
Rights  Agreement,  the  Purchase  Price and the  number and kind of shares
which may be purchased  upon the  exercise of each Right  evidenced by this
Right  Certificate  are subject to  modification  and  adjustment  upon the
happening of certain events.

     If the  Rights  evidenced  by this Right  Certificate  are at any time
beneficially  owned by an Acquiring  Person or an Affiliate or Associate of
an  Acquiring  Person (as such terms are defined in the Rights  Agreement),
such Rights  shall be null and void and  nontransferable  and the holder of
any such Right  (including any purported  transferee or subsequent  holder)
shall not have any right to exercise or transfer any such Right.

     This Right  Certificate  is subject to all the terms,  provisions  and
conditions of the Rights Agreement,  which terms, provisions and conditions
are hereby  incorporated  herein by reference  and made a part hereof,  and
reference to the Rights  Agreement is hereby made for a full description of
the  rights,  limitations  of rights,  obligations,  duties and  immunities
hereunder  of the Rights  Agent,  the  Company and the holders of the Right
Certificates.   Copies  of  the  Rights   Agreement  are  on  file  at  the
above-mentioned  office of the Rights Agent and are also available from the
Company upon written request.

     This Right Certificate, with or without other Right Certificates, upon
surrender at the principal  stock transfer or corporate trust office of the
Rights  Agent,  may be exchanged  for another  Right  Certificate  or Right
Certificates of like tenor and date evidencing  Rights entitling the holder
to  purchase  a like  aggregate  number  and kind of shares  as the  Rights
evidenced by the Right Certificate or Right Certificates  surrendered shall
have entitled such holder to purchase.  If this Right  Certificate shall be
exercised in part,  the holder shall be entitled to receive upon  surrender
hereof another Right  Certificate or Right  Certificates  for the number of
whole Rights not exercised.




                                                                       3


     Subject  to  the  provisions  of  the  Rights  Agreement,  the  Rights
evidenced by this Right  Certificate  may be redeemed by the Company at its
option at a  redemption  price (in cash or shares of Common  Stock or other
securities  of the Company  deemed by the Board of Directors to be at least
equivalent  in value) of $.01 per Right  (which  amount shall be subject to
adjustment  as provided in the Rights  Agreement)  at any time prior to the
earlier of (a) such time as a Person  becomes an  Acquiring  Person and (b)
the Expiration Date.

     The Company  may,  but shall not be required  to,  issue  fractions of
Preferred  Shares or distribute  certificates  which evidence  fractions of
Preferred Shares upon the exercise of any Right or Rights evidenced hereby.
In lieu of issuing  fractional shares, the Company may elect to make a cash
payment as provided in the Rights  Agreement for fractions of a share other
than  one-thousandth  (1/1,000) of a share or any integral multiple thereof
or to issue certificates or to utilize a depositary arrangement as provided
in the terms of the Rights Agreement and the Preferred Shares.

     No holder  of this  Right  Certificate  shall be  entitled  to vote or
receive  dividends or be deemed for any purpose the holder of the Preferred
Shares or of any other  securities  of the Company which may at any time be
issuable on the exercise hereof, nor shall anything contained in the Rights
Agreement or herein be construed to confer upon the holder hereof, as such,
any of the  rights of a  shareholder  of the  Company,  including,  without
limitation,  any right to vote for the  election of  directors  or upon any
matter  submitted to  shareholders  at any meeting  thereof,  or to give or
withhold consent to any corporate  action, or to receive notice of meetings
or other actions affecting  shareholders  (except as provided in the Rights
Agreement),  or to receive dividends or other distributions or subscription
rights,  or  otherwise,  until the Right or Rights  evidenced by this Right
Certificate  shall have been  exercised as provided in accordance  with the
provisions of the Rights Agreement.



                                                                        4


     This  Right  Certificate  shall  not be  valid or  obligatory  for any
purpose until it shall have been countersigned by the Rights Agent.

     WITNESS the facsimile  signature of the proper officers of the Company
and its corporate seal.

Dated as of:

                                 ASHLAND INC.,

                                   by                                       
                                   -----------------------------------------
                                       Name:
                                       Title:

Attest:

- -------------------------
Name:
Title:

Countersigned:

HARRIS TRUST AND SAVINGS BANK,
as Rights Agent,

  by
    ---------------------
      Authorized Officer





                                                                           5

                       [On Reverse Side of Right Certificate]

                             FORM OF ELECTION TO PURCHASE
                             ----------------------------

                      (To be executed by the registered holder if
                      such holder desires to exercise the Rights
                      represented by this Right Certificate.)

To the Rights Agent:

     The undersigned hereby irrevocably elects to exercise ________________
Rights  represented  by this Right  Certificate  to purchase the  Preferred
Shares (or other  shares)  issuable  upon the  exercise  of such Rights and
requests that certificates for such shares be issued in the name of: 

Please insert social security 
or other identifying number

- ---------------------------------------------------------------------------
                           (Please print name and address)

- ---------------------------------------------------------------------------


     If such number of Rights shall not be all the Rights evidenced by this
Right  Certificate,  a new Right  Certificate for the balance  remaining of
such Rights shall be registered in the name of and delivered to:


                                                                         6

Please insert social security
or other identifying number

- ----------------------------------------------------------------------------
                         (Please print name and address)

- ----------------------------------------------------------------------------

Dated:____________,____

                                           ---------------------------------
                                           Signature


Signature Guaranteed:

                             FORM OF ASSIGNMENT

                (To be  executed by the  registered  holder if
                such  holder  desires  to  transfer  the  Right
                Certificate.)

     FOR  VALUE  RECEIVED ________________________________   hereby  sells,
assigns and transfers unto 

- ---------------------------------------------------------------------------
                 (Please print name and address of transferee)

- ---------------------------------------------------------------------------
this  Right  Certificate,  together  with all  right,  title  and  interest
therein, and does hereby irrevocably  constitute and appoint ______________
Attorney,  to transfer  the within  Right  Certificate  on the books of the
within-named Corporation, with full power of substitution.

Dated:  ____________, ____

                                       ------------------------------
                                       Signature

Signature Guaranteed:

     The undersigned hereby certifies that (a) the Rights evidenced by this
Right  Certificate  are not being sold,  assigned or  transferred  by or on
behalf of a Person who is or was an Acquiring Person or an Affiliate or





                                                                        7

Associate thereof (as such terms are defined in the Rights Agreement),  (b)
this Rights Certificate is not being sold, assigned or transferred to or on
behalf of any such Acquiring Person,  Affiliate or Associate, and (c) after
inquiry and to the best knowledge of the  undersigned,  the undersigned did
not acquire the Rights evidenced by this Right  Certificate from any Person
who is or was an Acquiring Person or an Affiliate or Associate  thereof (as
such terms are defined in the Rights Agreement).



                                          ------------------------------
                                          Signature

                                   NOTICE
                                   ------

     The signature on the foregoing Form of Election to Purchase or Form of
Assignment  must  correspond  to the name as written  upon the face of this
Right Certificate in every particular, without alteration or enlargement or
any change whatsoever.



                    [Wyatt, Tarrant & Combs Letterhead]


                                                   May 16, 1996



Board of Directors
Ashland Inc.
P.O. Box 391
Ashland, KY  41114

                  Re:      Rights Agreement dated as of May 16, 1996 between
                           Ashland Inc. and Harris Trust and Savings Bank, as
                           RIGHTS AGENT

Ladies and Gentlemen:

     We have acted as special  Kentucky counsel to Ashland Inc., a Kentucky
corporation  (the  "Company"),  in  connection  with  the  preparation  and
adoption  of the Rights  Agreement  dated as of May 16,  1996  between  the
Company and Harris  Trust and Savings  Bank,  as Rights  Agent (the "Rights
Agreement"),  and the issuance of rights (the "Rights") to purchase  shares
of the Series A  Participating  Cumulative  Preferred  Stock,  without  par
value,  of the Company  (the  "Preferred  Shares") as  contemplated  in the
Rights  Agreement.  We are providing  this opinion to you at the request of
the Company.

     For purposes of this opinion,  we have reviewed the Kentucky  Business
Corporation  Act (the  "Act")  and the case  law of  Kentucky,  and we have
examined  such  documents  and  matters  as we have  deemed  necessary  and
appropriate. The documents we examined include, but are not limited to, the
Articles of Incorporation and





Board of Directors
Ashland Inc.
May 16, 1996 
Page 2.



Bylaws of the  Company,  the  materials  distributed  to each member of the
Board of Directors concerning the Rights Agreement, and an executed copy of
the Rights Agreement.

     For purposes of this opinion,  we have assumed that each member of the
Board  of  Directors,  in  connection  with  the  adoption  of  the  Rights
Agreement,  acted in good faith;  made  inquiry into the action to be taken
with the care that an ordinarily  prudent  person in a like position  would
exercise  under  similar  circumstances;  and  acted in a manner  he or she
believed to be in the best interests of the Company.

     Based  upon the  foregoing,  and  subject  to the  qualifications  and
limitations set forth below in this letter, we are of the opinion that:

     1. The Board of Directors  was legally  authorized to issue the Rights
upon the terms and conditions  contained in the Rights  Agreement,  and the
Rights have been validly issued by the Company.

     2. The  Preferred  Shares to be issued upon the exercise of the Rights
are duly authorized and, assuming (a) the Preferred Shares so issuable will
continue to be duly authorized on the dates of exercise of the Rights,  (b)
the provisions of any applicable state or federal securities laws have been
complied  with,  and (c) no change occurs in the  applicable  law, when the
Rights are exercised in accordance with the terms of the Rights  Agreement,
the  Preferred  Shares so issuable will be validly  issued,  fully paid and
nonassessable.

     3. In adopting the Rights  Agreement,  the Board of Directors  met the
standard of care for directors of a Kentucky  corporation  set forth in the
Act.

     This opinion is limited to the law of the State of Kentucky, and we do
not express any opinion  concerning  any other law.  This  opinion  relates
solely to the questions of law  addressed  above and does not address other
questions of law which may be  presented  by these  facts.  This opinion is
furnished  for the  benefit of the Board of  Directors  and the  Company in
connection  with the adoption of the Rights  Agreement  and the issuance of
the Rights,  and may not be relied upon by any other person or in any other
context  without our prior  written  consent.  We  expressly  disclaim  any
responsibility  for  advising  you of any  change  occurring  hereafter  in
circumstances concerning the subject matter of this





Board of Directors
Ashland Inc.
May 16, 1996 
Page 3.


opinion, including any changes in the applicable  law  occurring  after the
date of this opinion.

     We  consent  to  the  use  of  this  opinion  as  an  exhibit  to  the
Registration  Statement  on Form 8-A being  filed by the  Company  with the
Securities  and Exchange  Commission  relating to the  registration  of the
Rights under the Securities and Exchange Act of 1934.

                                       Very truly yours,

                                       WYATT, TARRANT & COMBS



                                       /s/  Wyatt, Tarrant & Combs