SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ________ FORM 8-A/A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 THE INTERLAKE CORPORATION (Exact name of registrant as specified in its charter) Delaware 36-3428543 (State of incorporation of organization) (I.R.S. employer identification no.) 550 Warrenville Road, Lisle, Illinois 60532-4387 (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 Common Stock Purchase Rights New York Stock Exchange Midwest Stock Exchange Securities to be registered pursuant to Section 12(g) of the Act: None (Title of Class) PAGE The undersigned registrant hereby amends the following items, financial statements, exhibits or other portions of its Registration Statement on Form 8-A, dated January 27, 1989, as set forth below: 1. ITEM 1. "Description of Registrant's Securities to be Registered" is hereby amended to read in its entirety as follows: The Rights. On January 26, 1989, the Board of Directors (the "Directors") of The Interlake Corporation (the "Company") declared a dividend distribution of one right (a "Right") for each outstanding share of Common Stock, $1.00 par value (the "Common Shares"), of the Company. The distribution was paid on February 6, 1989 (the "Record Date") to the shareholders of record as of the close of business on the Record Date. Each Right entitles the registered holder to purchase from the Company one Common Share at a price of $70 per Common Share (the "Purchase Price"), subject to adjustment. The description and terms of the Rights are set forth in a Rights Agreement, dated as of January 26, 1989, as amended (the "Rights Agreement"), between the Company and The First National Bank of Chicago, as Rights Agent (the "Rights Agent"). At its subsequent meetings, the Directors approved the following amendments to the Rights Agreement: (i) on August 15, 1989, by amendment attached as Exhibit (a) to Form 8, dated as of May 22, 1990, and incorporated herein by this reference, the Rights Agreement was amended to reflect the special dividend declared on August 10, 1989; (ii) on May 7, 1990, by amendment attached as Exhibit (b) to Form 8, dated as of May 22, 1990, and incorporated herein by this reference, the Rights Agreement was amended to change the initial Purchase Price; (iii) on March 6, 1992, by amendment attached as Exhibit 6 to this Form 8-A/A and incorporated herein by this reference, the Rights Agreement was amended in conjunction with the Preferred Stock Purchase Agreement, dated March 6, 1992 (the "Purchase Agreement"), by and between the Company and the persons listed on the signature page attached thereto; and (iv) on April 13, 1994, by amendment attached as Exhibit 7 to this Form 8-A/A and incorporated herein by this reference, the Rights Agreement was amended to revise certain definitions and the timing of redemption of the Rights by the Company. Pursuant to the Directors' authorization, the Company and the Rights Agent entered into amendment agreements as of the above dates (the "Amendment Agreements"). The effect of the Amendment Agreements is described more fully below, and each reference to the Rights Agreement refers to the Rights Agreement as amended by the Amendment Agreements. Until the close of business on the earliest to occur of (i) the tenth calendar day (or such later date as may be specified by a majority of the Directors) after the date the PAGE Company publicly announces that a person or group of affiliated or associated persons has acquired, or obtained the right to acquire, beneficial ownership of 15% or more of the outstanding Common Shares (such person or group of affiliated persons being hereinafter called an "Acquiring Person", except that a person or group of affiliated or associated persons who is permitted by Rule 13d-1(b)(1) promulgated under the Securities Exchange Act of 1934, as amended, to report, and who does so report, the beneficial ownership of all of its Common Shares on Schedule 13G shall not be an "Acquiring Person" unless such person or group of affiliated or associated persons has acquired, or obtained the right to acquire, beneficial ownership of 20% or more of the outstanding Common Shares, and except in the case of Purchasers (as such term is defined in the Purchase Agreement) owning securities issued in conjunction with the Purchase Agreement), (ii) the tenth calendar day (or such later date as may be specified by a majority of the Directors) after the date of the commencement of a tender offer or exchange offer by a person or group of affiliated or associated persons, the consummation of which would result in beneficial ownership by such person or group of 15% or more of the outstanding Common Shares, or (iii) the tenth calendar day (or such later date as may be specified by a majority of the Directors) after the date the Company publicly announces the occurrence of certain events described below which would result in the Rights becoming exercisable to purchase Common Shares or common stock of another person (the earliest of such dates being hereinafter called the "Distribution Date"), the Rights will be evidenced, with respect to any of the Common Share certificates outstanding as of the Record Date, and certain subsequently issued Common Shares, by such Common Share certificates with a copy of this Summary of Rights attached thereto. The Rights Agreement provides that, until the Distribution Date, the Rights will be transferred with and only with the Common Shares. Until the Distribution Date (or earlier redemption or expiration of the Rights), new Common Share certificates issued after the Record Date upon transfer or new issuance of Common Shares will contain a notation incorporating the Rights Agreement by reference. Until the Distribution Date (or earlier redemption or expiration of the Rights), the surrender for transfer of any certificates for Common Shares outstanding as of the Record Date, even without a copy of this Summary of Rights attached thereto, will also constitute the transfer of the Rights associated with the Common Shares represented by such certificate. As soon as practicable following the Distribution Date, separate certificates evidencing the Rights (the "Right Certificates") will be mailed to holders of record of the Common Shares as of the close of business on the Distribution Date and such separate Right Certificates alone will evidence the Rights. No Right is exercisable at any time prior to the Distribution Date. The Rights will expire on February 6, 1999 (the "Final Expiration Date") unless earlier redeemed by the Company as described below. 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. Upon the occurrence of certain events described below, the Rights will become exercisable to purchase Common Shares or common stock of another person. In the event that (i) an Acquiring Person or any associate or affiliate of an Acquiring Person merges into or combines with the Company and the Company is the surviving corporation or engages in certain self-dealing transactions, (ii) during such time as there is an Acquiring Person there is a reclassification of securities or other transaction which increases by more than one percent the proportionate amount of Company securities owned by the Acquiring Person, or (iii) any person, together with all affiliates and associates of such person, except for Purchasers (as such term is defined in the Purchase Agreement) who exercise certain conversion rights as expressly contemplated by the Purchase Agreement, becomes the beneficial owner of 20% or more of the Common Shares then outstanding, proper provision shall be made so that each holder of a Right, other than Rights that are or were owned beneficially by an Acquiring Person (or certain of their transferees) on or after the date upon which such person became an Acquiring Person (which will thereafter be void), will thereafter have the right to receive upon exercise thereof at the then current exercise price of the Right, that number of Common Shares having a market value of two times the exercise price of the Right. In the event that, directly or indirectly, (i) the Company merges with or into any person and the Company is not the surviving corporation, (ii) any person merges with or into the Company and the Company is the surviving corporation, but all or part of its Common Shares are changed or exchanged, or (iii) 50% or more of the Company's assets or earning power, including without limitation securities creating obligations of the Company, are sold to any person except pursuant to and in compliance with the transactions expressly permitted by the Purchase Agreement, proper provision shall be made so that each holder of a Right will thereafter have the right to receive, upon the exercise thereof at the then current Purchase Price, that number of shares of common stock (or, under certain circumstances, an economically equivalent security or securities) of such other person which at the time of such transaction would have a market value of two times the exercise price of the Right. The Purchase Price payable, and the number of Common Shares or other securities property issuable upon exercise of the Rights, are subject to adjustment from time to time to prevent dilution. With certain exceptions, no adjustment in the Purchase Price will be required until cumulative adjustments require an adjustment in the Purchase Price of at least one percent. The Company is not required to issue fractions of Common Shares. Fractions of Common Shares in integral multiples of one one-hundredth of a Common Share may, at the option of the PAGE Company, be evidenced by depositary receipts. In lieu of fractional Common Shares or depositary receipts representing fractional Common Shares, a payment in cash may be made based on the market price of the Common Shares on the last trading day prior to the date of exercise. The Company may, upon the majority vote of the Directors, at its option, redeem all but not less than all of the then outstanding Rights, at a price of $0.01 per Right (the "Redemption Price") at any time prior to the close of business on the earlier of (i) February 6, 1999 and (ii) the Distribution Date. Immediately upon the effective date of the action of the Directors ordering the redemption of the Rights, the right to exercise the Rights will terminate and the only right of the holders of Rights will be to receive the Redemption Price. The Company will 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 on the registry books of the Rights Agent. Prior to the Distribution Date upon approval by majority vote of the Directors, the Rights Agreement may be amended without the approval of any holders of Rights or Common Shares in any manner which the Company may deem desirable. From and after the Distribution Date, the Company may, upon approval of a majority of the Directors, amend the Rights Agreement without the approval of any holders of Rights or Common Shares in any manner which the Company, upon such approval, may deem desirable and which will not adversely affect the interests of the holders of Rights (other than an Acquiring Person); provided, that no amendment may be made which will decrease the stated Redemption Price or the period of time remaining until the Final Expiration Date. A copy of the Rights Agreement is available free of charge from the Company. This summary description of the Rights is as of April 13, 1994, does not purport to be complete and is qualified in its entirety by reference to the Rights Agreement, which is incorporated herein by this reference. The Rights have certain anti-takeover effects. The Rights, if and to the extent exercised, will cause substantial dilution to a person or group that attempts to acquire the Company without conditioning the offer on a substantial number of Rights being acquired or the Rights being redeemed. The Rights should not interfere with any merger or other business combination approved by the Company's Board of Directors, since the Rights may be redeemed as described above. PAGE 2. ITEM 2. "Exhibits" is hereby amended to read in its entirety as follows: 1. Form of Right Certificate (Exhibit A to the Rights Agreement filed as Exhibit 2 hereto). 2. Rights Agreement. 3. Summary of Rights. 4. Amendment to Rights Agreement, dated as of August 15, 1989, between The Interlake Corporation and The First National Bank of Chicago (Exhibit (a) to Form 8 dated as of May 22, 1990). 5. Amendment to Rights Agreement, dated as of May 7, 1990, between The Interlake Corporation and The First National Bank of Chicago (Exhibit (b) to Form 8 dated as of May 22, 1990). 6. Amendment to Rights Agreement, dated as of March 6, 1992, between The Interlake Corporation and The First National Bank of Chicago. 7. Amendment to Rights Agreement, dated as of April 13, 1994, between The Interlake Corporation and The First National Bank of Chicago. PAGE SIGNATURE Pursuant to the requirements of Section 12 of the Securities Exchange Act of 1934, the Registrant has duly caused this Amendment to be signed on its behalf by the undersigned, thereunto duly authorized. THE INTERLAKE CORPORATION By: /s/ Stephen R. Smith Name: Stephen R. Smith Title: Vice President, Secretary and General Counsel Date: April 19, 1994 PAGE EXHIBIT INDEX Exhibit No. Description Page *1. Form of Right Certificate. None *2. Rights Agreement None 3. Summary of Rights 8 *4. Amendment to Rights Agreement None dated as of August 15, 1989, between The Interlake Corporation and The First National Bank of Chicago *5. Amendment to Rights Agreement, None dated as of May 7, 1990, between The Interlake Corporation and The First National Bank of Chicago 6. Amendment to Rights Agreement, 12 dated as of March 6, 1992, between The Interlake Corporation and The First National Bank of Chicago. 7. Amendment to Rights Agreement, 14 dated as of April 13, 1994, between The Interlake Corporation and The First National Bank of Chicago. * Previously filed. PAGE EXHIBIT 3 SUMMARY OF RIGHTS TO PURCHASE COMMON STOCK On January 26, 1989, the Board of Directors (the "Directors") of The Interlake Corporation (the "Company") declared a dividend distribution of one right (a "Right") for each outstanding share of Common Stock, $1.00 par value (the "Common Shares"), of the Company. The distribution was paid on February 6, 1989 (the "Record Date") to the shareholders of record as of the close of business on the Record Date. Each Right entitles the registered holder to purchase from the Company one Common Share at a price of $70 per Common Share (the "Purchase Price"), subject to adjustment. The description and terms of the Rights are set forth in a Rights Agreement, dated as of January 26, 1989, as amended (the "Rights Agreement"), between the Company and The First National Bank of Chicago, as Rights Agent (the "Rights Agent"). Until the close of business on the earliest to occur of (i) the tenth calendar day (or such later date as may be specified by a majority of the Directors) after the date the Company publicly announces that a person or group of affiliated or associated persons has acquired, or obtained the right to acquire, beneficial ownership of 15% or more of the outstanding Common Shares (such person or group of affiliated persons being hereinafter called an "Acquiring Person", except that a person or group of affiliated or associated persons who is permitted by Rule 13d-1(b)(1) promulgated under the Securities Exchange Act of 1934, as amended, to report, and who does so report, the beneficial ownership of all of its Common Shares on Schedule 13G shall not be an "Acquiring Person" unless such person or group of affiliated or associated persons has acquired, or obtained the right to acquire, beneficial ownership of 20% or more of the outstanding Common Shares, and except in the case of Purchasers (as such term is defined in the Purchase Agreement) owning securities issued in conjunction with the Purchase Agreement), (ii) the tenth calendar day (or such later date as may be specified by a majority of the Directors) after the date of the commencement of a tender offer or exchange offer by a person or group of affiliated or associated persons, the consummation of which would result in beneficial ownership by such person or group of 15% or more of the outstanding Common Shares, or (iii) the tenth calendar day (or such later date as may be specified by a majority of the Directors) after the date the Company publicly announces the occurrence of certain events described below which would result in the Rights becoming exercisable to purchase Common Shares or common stock of another person (the earliest of such dates being hereinafter called the "Distribution Date"), the Rights will be evidenced, with respect to any of the Common Share certificates outstanding as of the Record Date, and certain subsequently issued Common Shares, by PAGE such Common Share certificates with a copy of this Summary of Rights attached thereto. The Rights Agreement provides that, until the Distribution Date, the Rights will be transferred with and only with the Common Shares. Until the Distribution Date (or earlier redemption or expiration of the Rights), new Common Share certificates issued after the Record Date upon transfer or new issuance of Common Shares will contain a notation incorporating the Rights Agreement by reference. Until the Distribution Date (or earlier redemption or expiration of the Rights), the surrender for transfer of any certificates for Common Shares outstanding as of the Record Date, even without a copy of this Summary of Rights attached thereto, will also constitute the transfer of the Rights associated with the Common Shares represented by such certificate. As soon as practicable following the Distribution Date, separate certificates evidencing the Rights (the "Right Certificates") will be mailed to holders of record of the Common Shares as of the close of business on the Distribution Date and such separate Right Certificates alone will evidence the Rights. No Right is exercisable at any time prior to the Distribution Date. The Rights will expire on February 6, 1999 (the "Final Expiration Date") unless earlier redeemed by the Company as described below. 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. Upon the occurrence of certain events described below, the Rights will become exercisable to purchase Common Shares or common stock of another person. In the event that (i) an Acquiring Person or any associate or affiliate of an Acquiring Person merges into or combines with the Company and the Company is the surviving corporation or engages in certain self-dealing transactions, (ii) during such time as there is an Acquiring Person there is a reclassification of securities or other transaction which increases by more than one percent the proportionate amount of Company securities owned by the Acquiring Person, or (iii) any person, together with all affiliates and associates of such person, except for Purchasers (as such term is defined in the Purchase Agreement) who exercise certain conversion rights as expressly contemplated by the Purchase Agreement, becomes the beneficial owner of 20% or more of the Common Shares then outstanding, proper provision shall be made so that each holder of a Right, other than Rights that are or were owned beneficially by an Acquiring Person (or certain of their transferees) on or after the date upon which such person became an Acquiring Person (which will thereafter be void), will thereafter have the right to receive upon exercise thereof at the then current exercise price of the Right, that number of Common Shares having a market value of two times the exercise price of the Right. In the event that, directly or indirectly, (i) the Company merges with or into any person and the Company is not the PAGE surviving corporation, (ii) any person merges with or into the Company and the Company is the surviving corporation, but all or part of its Common Shares are changed or exchanged, or (iii) 50% or more of the Company's assets or earning power, including without limitation securities creating obligations of the Company, are sold to any person except pursuant to and in compliance with the transactions expressly permitted by the Purchase Agreement, proper provision shall be made so that each holder of a Right will thereafter have the right to receive, upon the exercise thereof at the then current Purchase Price, that number of shares of common stock (or, under certain circumstances, an economically equivalent security or securities) of such other person which at the time of such transaction would have a market value of two times the exercise price of the Right. The Purchase Price payable, and the number of Common Shares or other securities property issuable upon exercise of the Rights, are subject to adjustment from time to time to prevent dilution. With certain exceptions, no adjustment in the Purchase Price will be required until cumulative adjustments require an adjustment in the Purchase Price of at least one percent. The Company is not required to issue fractions of Common Shares. Fractions of Common Shares in integral multiples of one one-hundredth of a Common Share may, at the option of the Company, be evidenced by depositary receipts. In lieu of fractional Common Shares or depositary receipts representing fractional Common Shares, a payment in cash may be made based on the market price of the Common Shares on the last trading day prior to the date of exercise. The Company may, upon the majority vote of the Directors, at its option, redeem all but not less than all of the then outstanding Rights, at a price of $0.01 per Right (the "Redemption Price") at any time prior to the close of business on the earlier of (i) February 6, 1999 and (ii) the Distribution Date. Immediately upon the effective date of the action of the Directors ordering the redemption of the Rights, the right to exercise the Rights will terminate and the only right of the holders of Rights will be to receive the Redemption Price. The Company will 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 on the registry books of the Rights Agent. Prior to the Distribution Date upon approval by majority vote of the Directors, the Rights Agreement may be amended without the approval of any holders of Rights or Common Shares in any manner which the Company may deem desirable. From and after the Distribution Date, the Company may, upon approval of a majority of the Directors, amend the Rights Agreement without the approval of any holders of Rights or Common Shares in any manner which the Company, upon such approval, may deem desirable and which will not adversely affect the interests of the holders of Rights (other than an Acquiring Person); provided, PAGE that no amendment may be made which will decrease the stated Redemption Price or the period of time remaining until the Final Expiration Date. A copy of the Rights Agreement is available free of charge from the Company. This summary description of the Rights is as of April 13, 1994, does not purport to be complete and is qualified in its entirety by reference to the Rights Agreement, which is incorporated herein by this reference. The Rights have certain anti-takeover effects. The Rights, if and to the extent exercised, will cause substantial dilution to a person or group that attempts to acquire the Company without conditioning the offer on a substantial number of Rights being acquired or the Rights being redeemed. The Rights should not interfere with any merger or other business combination approved by the Company's Board of Directors, since the Rights may be redeemed as described above. PAGE EXHIBIT 6 THE INTERLAKE CORPORATION 550 Warrenville Road Lisle, Illinois 60532-4387 March 6, 1992 The First National Bank of Chicago One First National Plaza, Suite 0126 Chicago, Illinois 60670 Attn: Corporate Trust Department Trust Officer Re: Amendment to Rights Agreement Gentlemen: Pursuant to Section 26 of the Rights Agreement (the "Rights Agreement"), dated as of January 26, 1989, as amended, by and between The Interlake Corporation (the "Company") and The First National Bank of Chicago, the Company, by resolution adopted by the unanimous vote of its Board of Directors, hereby amends the Rights Agreement to read as follows: (a) Section 1(a) of the Rights Agreement is hereby amended to read in its entirety as follows: "Acquiring Person" shall mean any Person (other than the Company or any Related Person) who or which, together with all Affiliates and Associates of such Person, shall be the Beneficial Owner of 15% or more of the Common Shares then outstanding; provided, however, that a Person shall not be deemed to have become an Acquiring Person solely as a result of a reduction in the number of Common Shares outstanding, unless subsequent to such reduction such Person or any Affiliate or Associate of such Person shall become the Beneficial Owner of any additional Common Shares other than as a result of a stock dividend, stock split or similar transaction effected by the Company in which all holders of Common Shares are treated equally; and, provided, further, that a Purchaser (as such term is defined in the Preferred Stock Purchase Agreement, dated March 6, 1992 (the "Purchase Agreement") by and between the Company and the persons listed on the signature page attached thereto) shall not be deemed to be the Beneficial Owner of any Common Shares that are Investment Shares (as such term is hereinafter defined). For purposes of the foregoing proviso, "Investment Shares shall mean Common Shares beneficially owned by a Purchaser PAGE who or which shall be the Beneficial Owner of such Common Shares as a result of the beneficial ownership of Series A Preferred, Series B Preferred, Exchange Debentures, Non-Voting Common Stock or Common Stock into which the Series A Preferred, Series B Preferred, Exchange Debentures or Non-Voting Common Stock has been converted (as such terms are defined in the Purchase Agreement). (b) Line 7 of Section 11(a)(ii)(C) of the Rights Agreement is hereby amended to read in its entirety as follows: "transaction set forth in Section 13(a) hereof or a Purchaser pursuant to the conversion into Common Shares of the Series A Preferred, Series B Preferred, Exchange Debentures or Non-Voting Common Stock);" (c) Line 11 of Section 13(a)(iii) of the Rights Agreement is hereby amended to read in its entirety as follows: "hereof or pursuant to, and in compliance with, the transactions expressly permitted by the Purchase Agreement);" Exhibit B to the Rights Agreement shall be amended consistent with the foregoing. This amendment shall be effective as of 10:00 a.m. on March 6, 1992 (the "Effective Date"), and all references to the Rights Agreement shall, as of and after the Effective Date, be deemed to be references to the Rights Agreement as amended hereby. Very truly yours, THE INTERLAKE CORPORATION By: /s/ W.R. Reum Name: W. R. Reum Title: Chairman of the Board President and Chief Executive Officer Accepted and agreed to as of the Effective Date: THE FIRST NATIONAL BANK OF CHICAGO By:/s/ Michael R. Phalen Name: Michael R. Phalen Title: Vice President PAGE EXHIBIT 7 THE INTERLAKE CORPORATION 550 Warrenville Road Lisle, Illinois 60532-4387 April 13, 1994 The First National Bank of Chicago One First National Plaza, Suite 0126 Chicago, IL 60670 Attention: Corporate Trust Department Trust Officer Re: Amendment to Rights Agreement Ladies and Gentlemen: Pursuant to Section 26 of the Rights Agreement, dated as of January 26, 1989 (the "Rights Agreement"), by and between The Interlake Corporation, a Delaware corporation (the "Company") and The First National Bank of Chicago (the "Rights Agent"), the Company, by resolution adopted by its Board of Directors, hereby amends the Rights Agreement as follows: 1. To amend Section 1(a) to read in its entirety as follows: "(a) "Acquiring Person" shall mean any Person (other than the Company or any Related Person) who or which, together with all Affiliates and Associates of such Person, shall be the Beneficial Owner of 15% or more of the Common Shares then outstanding; provided, however, that a Person shall not be deemed to have become an Acquiring Person solely as a result of a reduction in the number of Common Shares outstanding, unless subsequent to such reduction such Person or any Affiliate or Associate of such Person shall become the Beneficial Owner of any additional Common Shares other than as a result of a stock dividend, stock split or similar transaction effected by the Company in which all holders of Common Shares are treated equally; and, provided, PAGE further, that a Purchaser (as such term is defined in the Preferred Stock Purchase Agreement, dated March 6, 1992 (the "Purchase Agreement") by and between the Company and the persons listed on the signature page attached thereto) shall not be deemed to be the Beneficial Owner of any Common Shares that are Investment Shares (as such term is hereinafter defined); and, provided, further, that a Person permitted by Rule 13d-1(b)(1) promulgated under the Exchange Act to report the beneficial ownership of all of the Common Shares Beneficially Owned by it on Schedule 13G under the Exchange Act and which properly reports all Common Shares Beneficially Owned by it on Schedule 13G shall not be deemed to have become an Acquiring Person unless such Person, together with all Affiliates and Associates of such Person, shall be the Beneficial Owner of 20% or more of the Common Shares then outstanding. For purposes of the second foregoing proviso, "Investment Shares" shall mean Common Shares beneficially owned by a Purchaser who or which shall be the Beneficial Owner of such Common Shares as a result of the beneficial ownership of Series A Preferred, Series B Preferred, Exchange Debentures, Non-Voting Common Stock or Common Stock into which the Series A Preferred, Series B Preferred, Exchange Debentures or Non-Voting Common Stock has been converted (as such terms are defined in the Purchase Agreement)." 2. To amend Section 1(h) to read in its entirety as follows: "(h) "Distribution Date" shall mean the earliest of: (i) the Close of Business on the tenth calendar day (or such later date as may be specified by a majority of the Directors then in office) after the Share Acquisition Date, (ii) the Close of Business on the tenth calendar day (or such later date as may be specified by a majority of the Directors then in office) after the date of the commencement of a tender or exchange offer (as determined by reference to Rule 14d-2(a) under the Exchange Act) by any Person (other than the Company or any Related Person), the consummation of which would result in beneficial ownership by such Person of 15% or more of the outstanding Common Shares and (iii) the Close of Business on the tenth calendar day (or such later date as may be specified by a majority of the Directors then in office) after the first date of a public announcement by the Company of the occurrence of a Triggering Event." 3. To amend Section 1(x) to read in its entirety as follows: "(x) "Share Acquisition Date" shall mean the first date of a public announcement by the Company that an Acquiring Person has become such." PAGE 4. To amend Section 23(a) to read in its entirety as follows: "(a) The Company may, upon the majority vote of the Directors, at its option, redeem all but not less than all of the then outstanding Rights at the Redemption Price at any time prior to the Close of Business on the earlier of (i) the Final Expiration Date and (ii) the Distribution Date." 5. The form of Right Certificate attached as Exhibit A to the Rights Agreement and the form of Summary of Rights attached as Exhibit B to the Rights Agreement are hereby amended to reflect the provisions of this Amendment. 6. This Amendment to Rights Agreement shall be effective as of 6:00 p.m. on April 13, 1994 (the "Effective Date"), and all references to the Rights Agreement shall, as of and after the Effective Date, be deemed to be references to the Rights Agreement, as amended by this Amendment. Very truly yours, THE INTERLAKE CORPORATION By: /s/ W. R. Reum Name: W. R. Reum Title: Chairman of the Board President and Chief Executive Officer Accepted and agreed to as of the Effective Date: THE FIRST NATIONAL BANK OF CHICAGO By: /s/ Michael R. Phalen Name: Michael R. Phalen Title: Vice President