UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ------------- SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(a) Under the Securities Exchange Act of 1934 (Amendment No. )* Fair Isaac Corporation -------------------------------------------------------------------------------- (Name of Issuer) Common Stock -------------------------------------------------------------------------------- (Title of Class of Securities) 303250104 -------------------------------------------------------------------------------- (CUSIP Number) Sandell Asset Management Corp. 40 West 57th Street 26th Floor New York, NY 10019 Attention: Richard Gashler, General Counsel 212-603-5700 With a Copy to: Marc Weingarten, Esq. Schulte Roth & Zabel LLP 919 Third Avenue New York, NY 10019 212-756-2000 -------------------------------------------------------------------------------- (Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications) June 28, 2007 ------------------ (Date of Event which Requires Filing of this Statement) If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the following box [ ]. Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 13d-7 for other parties to whom copies are to be sent. (Continued on following pages) (Page 1 of 14 Pages) -------------------- * The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page. The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 2 of 14 Pages ---------------------------- ---------------------------- ------------- ----------------------------------------------------------------- 1 NAME OF REPORTING PERSON Castlerigg Master Investments Ltd. ------------- ----------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) |X| (b) |_| ------------- ----------------------------------------------------------------- 3 SEC USE ONLY ------------- ----------------------------------------------------------------- 4 SOURCE OF FUNDS WC ------------- ----------------------------------------------------------------- 5 CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) |_| ------------- ----------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION British Virgin Islands ------------- ----------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 ----------- ----------------------------------------------------- BENEFICIALLY 8 SHARED VOTING POWER OWNED 2,155,500 ----------- ----------------------------------------------------- BY EACH 9 SOLE DISPOSITIVE POWER REPORTING 0 ----------- ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER 2,155,500 WITH ------------- ----------- ----------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,155,500 ------------- ----------------------------------------------------------------- 12 CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES |_| ------------- ----------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 3.8% ------------- ----------------------------------------------------------------- 14 TYPE OF REPORTING PERSON CO ------------- ----------------------------------------------------------------- ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 3 of 14 Pages ---------------------------- ---------------------------- ------------- ----------------------------------------------------------------- 1 NAME OF REPORTING PERSON Sandell Asset Management Corp. ------------- ----------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) |X| (b) |_| ------------- ----------------------------------------------------------------- 3 SEC USE ONLY ------------- ----------------------------------------------------------------- 4 SOURCE OF FUNDS AF ------------- ----------------------------------------------------------------- 5 CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) |_| ------------- ----------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Cayman Islands ------------- ----------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 ----------- ----------------------------------------------------- BENEFICIALLY 8 SHARED VOTING POWER OWNED 2,874,000 ----------- ----------------------------------------------------- BY EACH 9 SOLE DISPOSITIVE POWER REPORTING 0 ----------- ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER 2,874,000 WITH ------------- ----------- ----------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,874,000 ------------- ----------------------------------------------------------------- 12 CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES |_| ------------- ----------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 5.0 % ------------- ----------------------------------------------------------------- 14 TYPE OF REPORTING PERSON CO ------------- ----------------------------------------------------------------- ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 4 of 14 Pages ---------------------------- ---------------------------- ------------- ----------------------------------------------------------------- 1 NAME OF REPORTING PERSON Castlerigg International Limited ------------- ----------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) |X| (b) |_| ------------- ----------------------------------------------------------------- 3 SEC USE ONLY ------------- ----------------------------------------------------------------- 4 SOURCE OF FUNDS AF ------------- ----------------------------------------------------------------- 5 CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) |_| ------------- ----------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION British Virgin Islands ------------- ----------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 ----------- ----------------------------------------------------- BENEFICIALLY 8 SHARED VOTING POWER OWNED 2,155,500 ----------- ----------------------------------------------------- BY EACH 9 SOLE DISPOSITIVE POWER REPORTING 0 ----------- ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER 2,155,500 WITH ------------- ----------- ----------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,155,500 ------------- ----------------------------------------------------------------- 12 CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES |_| ------------- ----------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 3.8% ------------- ----------------------------------------------------------------- 14 TYPE OF REPORTING PERSON CO ------------- ----------------------------------------------------------------- ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 5 of 14 Pages ---------------------------- ---------------------------- ------------- ----------------------------------------------------------------- 1 NAME OF REPORTING PERSON Castlerigg International Holdings Limited ------------- ----------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) |X| (b) |_| ------------- ----------------------------------------------------------------- 3 SEC USE ONLY ------------- ----------------------------------------------------------------- 4 SOURCE OF FUNDS AF ------------- ----------------------------------------------------------------- 5 CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) |_| ------------- ----------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION British Virgin Islands ------------- ----------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 ----------- ----------------------------------------------------- BENEFICIALLY 8 SHARED VOTING POWER OWNED 2,155,500 ----------- ----------------------------------------------------- BY EACH 9 SOLE DISPOSITIVE POWER REPORTING 0 ----------- ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER 2,155,500 WITH ------------- ----------- ----------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,155,500 ------------- ----------------------------------------------------------------- 12 CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES |_| ------------- ----------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 3.8% ------------- ----------------------------------------------------------------- 14 TYPE OF REPORTING PERSON CO ------------- ----------------------------------------------------------------- ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 6 of 14 Pages ---------------------------- ---------------------------- ------------- ----------------------------------------------------------------- 1 NAME OF REPORTING PERSON Castlerigg Global Select Fund, Limited ------------- ----------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) |X| (b) |_| ------------- ----------------------------------------------------------------- 3 SEC USE ONLY ------------- ----------------------------------------------------------------- 4 SOURCE OF FUNDS AF ------------- ----------------------------------------------------------------- 5 CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) |_| ------------- ----------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Cayman Islands ------------- ----------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 ----------- ----------------------------------------------------- BENEFICIALLY 8 SHARED VOTING POWER OWNED 718,500 ----------- ----------------------------------------------------- BY EACH 9 SOLE DISPOSITIVE POWER REPORTING 0 ----------- ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER 718,500 WITH ------------- ----------- ----------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 718,500 ------------- ----------------------------------------------------------------- 12 CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES |_| ------------- ----------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 1.3% ------------- ----------------------------------------------------------------- 14 TYPE OF REPORTING PERSON CO ------------- ----------------------------------------------------------------- ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 7 of 14 Pages ---------------------------- ---------------------------- ------------- ----------------------------------------------------------------- 1 NAME OF REPORTING PERSON CGS, Ltd. ------------- ----------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) |X| (b) |_| ------------- ----------------------------------------------------------------- 3 SEC USE ONLY ------------- ----------------------------------------------------------------- 4 SOURCE OF FUNDS WC ------------- ----------------------------------------------------------------- 5 CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) |_| ------------- ----------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Cayman Islands ------------- ----------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 ----------- ----------------------------------------------------- BENEFICIALLY 8 SHARED VOTING POWER OWNED 718,500 ----------- ----------------------------------------------------- BY EACH 9 SOLE DISPOSITIVE POWER REPORTING 0 ----------- ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER 718,500 WITH ------------- ----------- ----------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 718,500 ------------- ----------------------------------------------------------------- 12 CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES |_| ------------- ----------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 1.3% ------------- ----------------------------------------------------------------- 14 TYPE OF REPORTING PERSON CO ------------- ----------------------------------------------------------------- ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 8 of 14 Pages ---------------------------- ---------------------------- ------------- ----------------------------------------------------------------- 1 NAME OF REPORTING PERSON Castlerigg GS Holdings, Ltd. ------------- ----------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) |X| (b) |_| ------------- ----------------------------------------------------------------- 3 SEC USE ONLY ------------- ----------------------------------------------------------------- 4 SOURCE OF FUNDS AF ------------- ----------------------------------------------------------------- 5 CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) |_| ------------- ----------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Cayman Islands ------------- ----------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 ----------- ----------------------------------------------------- BENEFICIALLY 8 SHARED VOTING POWER OWNED 718,500 ----------- ----------------------------------------------------- BY EACH 9 SOLE DISPOSITIVE POWER REPORTING 0 ----------- ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER 718,500 WITH ------------- ----------- ----------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 718,500 ------------- ----------------------------------------------------------------- 12 CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES |_| ------------- ----------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 1.3% ------------- ----------------------------------------------------------------- 14 TYPE OF REPORTING PERSON CO ------------- ----------------------------------------------------------------- ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 9 of 14 Pages ---------------------------- ---------------------------- ------------- ----------------------------------------------------------------- 1 NAME OF REPORTING PERSON Thomas E. Sandell ------------- ----------------------------------------------------------------- 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) |X| (b) |_| ------------- ----------------------------------------------------------------- 3 SEC USE ONLY ------------- ----------------------------------------------------------------- 4 SOURCE OF FUNDS AF ------------- ----------------------------------------------------------------- 5 CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) or 2(e) |_| ------------- ----------------------------------------------------------------- 6 CITIZENSHIP OR PLACE OF ORGANIZATION Sweden ------------- ----------------------------------------------------------------- NUMBER OF 7 SOLE VOTING POWER SHARES 0 ----------- ----------------------------------------------------- BENEFICIALLY 8 SHARED VOTING POWER OWNED 2,874,000 ----------- ----------------------------------------------------- BY EACH 9 SOLE DISPOSITIVE POWER REPORTING 0 ----------- ----------------------------------------------------- PERSON 10 SHARED DISPOSITIVE POWER 2,874,000 WITH ------------- ----------- ----------------------------------------------------- 11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,874,000 ------------- ----------------------------------------------------------------- 12 CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES |_| ------------- ----------------------------------------------------------------- 13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 5.0% ------------- ----------------------------------------------------------------- 14 TYPE OF REPORTING PERSON IN ------------- ----------------------------------------------------------------- ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 10 of 14 Pages ---------------------------- ---------------------------- ITEM 1. SECURITY AND ISSUER This statement on Schedule 13D relates to the common stock, par value $0.01 per share (the "Common Stock"), of Fair Isaac Corporation, a Delaware corporation (the "Issuer"). The principal executive offices of the Issuer are located at: 901 Marquette Avenue, Suite 3200, Minneapolis, Minnesota 55402-3232. ITEM 2. IDENTITY AND BACKGROUND (a) The names of the persons filing this statement on Schedule 13D are Castlerigg Master Investments Ltd., a British Virgin Islands company ("Castlerigg Master Investments"); Sandell Asset Management Corp., a Cayman Islands exempted company ("SAMC"); Castlerigg International Limited, a British Virgin Islands company ("Castlerigg International"); Castlerigg International Holdings Limited, a British Virgin Islands company ("Castlerigg Holdings"); Castlerigg Global Select Fund, Limited, a Cayman Islands exempted company ("Castlerigg Global Select"); CGS, Ltd., a Cayman Islands exempted company ("CGS"); Castlerigg GS Holdings, Ltd., a Cayman Islands exempted company ("CGSH"); and Thomas E. Sandell ("Sandell"). Castlerigg Master Investments, SAMC, Castlerigg International, Castlerigg Holdings, Castlerigg Global Select, CGS, CGSH and Sandell are collectively referred to herein as the "Reporting Persons". The filing of this statement on Schedule 13D and any future amendments hereto, and the inclusion of information herein and therein, shall not be construed as an admission that any of the Reporting Persons, for the purpose of Section 13(d) of the Act or otherwise, is the beneficial owner of any shares of Common Stock in which such person does not have a pecuniary interest. (b) The principal business address for each of Castlerigg Master Investments, Castlerigg International and Castlerigg Holdings is c/o Citco Fund Services (Curacao) N.V., Kaya Flamboyan 9, P.O. Box 812, Curacao, Netherlands Antilles. The principal business address for Castlerigg Global Select, CGS and CGSH is Walker House, P.O. Box 265GT, Mary Street, George Town, Grand Cayman, Cayman Islands. The principal business address for each of SAMC and Sandell is c/o Sandell Asset Management Corp., 40 West 57th Street, 26th Floor, New York, New York 10019. (c) Castlerigg International is a private investment fund that is primarily engaged in the business of investing in securities and other investment opportunities. Castlerigg International invests substantially all of its assets indirectly in Castlerigg Master Investments, a master trading vehicle that is primarily engaged in the business of investing in securities and other investment opportunities. Castlerigg Holdings is the controlling shareholder of Castlerigg Master Investments and Castlerigg International is the controlling shareholder of Castlerigg Holdings. Castlerigg Global Select is a private investment fund that is primarily engaged in the business of investing in securities and other investment opportunities. Castlerigg Global Select invests substantially all of its assets indirectly in CGS, a master trading vehicle that is primarily engaged in the business of investing in securities and other investment opportunities. CGSH is the controlling shareholder of CGS and Castlerigg Global Select is the controlling shareholder of CGSH. SAMC is the discretionary investment manager of Castlerigg International, Castlerigg Holdings, Castlerigg Master Investments, Castlerigg Global Select, CGS and CGSH. Sandell is the controlling shareholder, Chief Executive Officer and Portfolio Manager of SAMC. Information regarding the directors, executive officers and/or control persons of Castlerigg Master Investments, SAMC, Castlerigg International, Castlerigg Holdings, Castlerigg Global Select, CGS and CGSH (collectively, the "Instruction C Persons") is set forth in Appendix III attached hereto. ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 11 of 14 Pages ---------------------------- ---------------------------- (d) None of the Reporting Persons has, during the last five years, been convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors). (e) None of the Reporting Persons has, during the last five years, been a party to a civil proceeding of a judicial or administrative body of competent jurisdiction and as a result of such proceeding was or is subject to a judgment, decree or final order enjoining future violations of, or prohibiting or mandating activities subject to, federal or state securities laws or finding any violation with respect to such laws. (f) Castlerigg Master Investments, Castlerigg International and Castlerigg Holdings are British Virgin Islands companies. SAMC, Castlerigg Global Select, CGS and CGSH are Cayman Islands exempted companies. Sandell is a citizen of Sweden. ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 12 of 14 Pages ---------------------------- ---------------------------- ITEM 3. SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION Funds for the purchase of the shares of Common Stock reported herein to be held by Castlerigg Master Investments and CGS were derived from their respective general working capital and margin account borrowings made in the ordinary course of business. A total of approximately $106,807,167 million was paid to acquire the shares of Common Stock reported herein. ITEM 4. PURPOSE OF TRANSACTION The Reporting Persons acquired the shares of Common Stock for investment purposes in the ordinary course of business because they believed the shares to be undervalued in the market. On June 29, 2007, SAMC sent a letter to the Chief Executive Officer of the Issuer expressing support for his efforts to improve the Issuer's performance but cautioning that operational turnarounds can be fraught with risk and are sometimes better attempted as a part of a larger organization or in a private ownership context. Further, SAMC urged the Board of Directors to (i) closely monitor the progress of the turnaround and hold management to clearly defined milestones in a reasonable timeframe, (ii) immediately engage a financial advisor to review the Issuer's strategic alternatives and (iii) continue to aggressively repurchase shares at the current depressed valuation level. A copy of the letter is attached hereto as Exhibit A and incorporated herein by reference. A copy of a related press release issued by SAMC on June 29, 2007 is attached hereto as Exhibit B and is incorporated herein by reference. Except as described herein, none of the Reporting Persons has any plans or proposals which relate to, or could result in, any of the matters referred to in paragraphs (a) through (j), inclusive, of the instructions to Item 4 of Schedule 13D. The Reporting Persons may, at any time and from time to time, review or reconsider their position and/or change their purpose and/or formulate plans or proposals with respect thereto. Depending on the Issuer's response to the June 29 Letter, among other things, the Reporting Persons may consider proposing a slate of nominees for election as directors at the Issuer's next annual meeting. Representatives of SAMC have engaged and may in the future engage in discussions with members of the Board and management as well as with other shareholders of the Issuer and other interested parties regarding the suggestions contained in the June 29 Letter and other matters of interest to the Issuer's shareholders. Although none of the Reporting Persons has any specific plan or proposal to acquire or dispose of the shares of Common Stock, each Reporting Person at any time and from time to time may (i) acquire additional shares or securities of the Issuer, (ii) dispose of any or all of its securities of the Issuer or (iii) enter into privately negotiated derivative transactions with institutional counterparties to hedge the market risk of some or all of its positions in the securities of the Issuer, depending upon an ongoing evaluation of the investment in such securities, prevailing market conditions, other investment opportunities, liquidity requirements of the Reporting Persons, and/or other investment considerations. ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 13 of 14 Pages ---------------------------- ---------------------------- ITEM 5. INTEREST IN SECURITIES OF THE ISSUER (a) Each of Castlerigg Master Investments, SAMC, Castlerigg International, Castlerigg Holdings and Sandell may be deemed to beneficially own the 2,155,500 shares of Common Stock held by Castlerigg Master Investments, representing approximately 3.8% of the outstanding shares of Common Stock. Each of CGS, CGSH, Castlerigg Global Select, SAMC and Sandell may be deemed to beneficially own the 718,500 shares of Common Stock held by CGS, representing approximately 1.3% of the outstanding shares of Common Stock. The Reporting Persons may be deemed to be a "group" by virtue of the matters discussed in Item 4, which "group" may be deemed to beneficially own an aggregate of 2,874,000 shares of Common Stock, representing approximately 5.0% of the outstanding shares of Common Stock. The percentages used herein are based upon the 57,361,506 shares of Common Stock reported to be outstanding as of April 30, 2007 by the Issuer in its Quarterly Report on Form 10-Q for the period ended March 31, 2007, filed with the Securities and Exchange Commission on May 7, 2007. (b) None of the Reporting Persons has sole power to vote or direct the vote or sole power to dispose or direct the disposition of shares of Common Stock. Each of Castlerigg Master Investments, SAMC, Castlerigg International, Castlerigg Holdings and Sandell has shared power to vote or direct the vote and shared power to dispose or direct the disposition of the 2,155,500 shares of Common Stock held by Castlerigg Master Investments. Each of CGS, CGSH, Castlerigg Global Select, SAMC and Sandell has shared power to vote or direct the vote and shared power to dispose or direct the disposition of the 718,500 shares of Common Stock held by CGS. (c) Information concerning transactions in the shares of Common Stock effected by the Reporting Persons during the past sixty days is set forth in Appendix I hereto. (d) No person other than Castlerigg Master Investments, SAMC, Castlerigg International, Castlerigg Holdings and Sandell is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the shares of Common Stock held by Castlerigg Master Investments. No person other than CGS, CGSH, Castlerigg Global Select, SAMC and Sandell is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, the shares of Common Stock held by CGS. (e) Not applicable. ITEM 6. CONTRACTS, ARRANGEMENTS, UNDERSTANDINGS OR RELATIONSHIPS WITH RESPECT TO SECURITIES OF THE ISSUER The Reporting Persons may from time to time enter into stock loan agreements with one or more counterparties in the ordinary course of business pursuant to which the Reporting Persons may lend their shares of Common Stock subject to recall at their discretion. Except as otherwise set forth herein, the Reporting Persons do not have any contract, arrangement, understanding or relationship with any person with respect to the securities of the Issuer. ITEM 7. MATERIAL TO BE FILED AS EXHIBITS The following documents are filed as appendices and exhibits: Appendix I: Transactions Effected During the Past Sixty Days Appendix II: Joint Filing Agreement Appendix III: Information Regarding the Instruction C Persons Appendix IV: Powers of Attorney Exhibit A: Letter to Issuer's Chief Executive Officer dated June 29, 2007 Exhibit B: Press release issued by Sandell Asset Management Corp. on June 29, 2007 ---------------------------- ---------------------------- CUSIP No. 303250104 SCHEDULE 13D Page 14 of 14 Pages ---------------------------- ---------------------------- Signature After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Dated: June 29, 2007 CASTLERIGG MASTER INVESTMENTS LTD. By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director SANDELL ASSET MANAGEMENT CORP. By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Chief Executive Officer CASTLERIGG INTERNATIONAL LIMITED By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director CASTLERIGG INTERNATIONAL HOLDINGS LIMITED By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director CASTLERIGG GLOBAL SELECT FUND LIMITED By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director CGS, LTD. By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director CASTLERIGG GS HOLDINGS, LTD. By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director /s/ Thomas E. Sandell --------------------- Thomas E. Sandell APPENDIX I TRANSACTIONS EFFECTED DURING THE PAST SIXTY DAYS (All transactions were regular market transactions effected on the New York Stock Exchange) ------------- --------------- ---------- ---------- Date of Person Amount of Price per transaction effecting securities share transaction Bought/ or unit (Sold) ------------- --------------- ---------- --------- 06/20/07 Castlerigg Master Investments Ltd. 37,500 37.23 06/20/07 Castlerigg Master Investments Ltd. 75,000 37.08 06/20/07 CGS 12,500 37.23 06/20/07 CGS 25,000 37.08 06/22/07 Castlerigg Master Investments Ltd. 75,000 36.87 06/22/07 CGS 25,000 36.87 06/25/07 Castlerigg Master Investments Ltd. 75,000 37.24 06/25/07 CGS 25,000 37.24 06/26/07 Castlerigg Master Investments Ltd. 75,000 37.26 06/26/07 CGS 25,000 37.26 06/27/07 Castlerigg Master Investments Ltd. 75,000 37.52 06/27/07 CGS 25,000 37.52 06/28/07 Castlerigg Master Investments Ltd. 6,525 37.40 06/28/07 Castlerigg Master Investments Ltd. 12,225 37.46 06/28/07 Castlerigg Master Investments Ltd. 75,000 37.38 06/28/07 Castlerigg Master Investments Ltd. 75,000 37.38 06/28/07 CGS 4,075 37.46 06/28/07 CGS 2,175 37.40 06/28/07 CGS 25,000 37.38 06/28/07 CGS 25,000 37.38 APPENDIX II JOINT FILING AGREEMENT The undersigned acknowledge and agree that the foregoing statement on Schedule 13D is filed on behalf of each of the undersigned and that all subsequent amendments to this statement on Schedule 13D may be filed on behalf of each of the undersigned without the necessity of filing additional joint filing agreements. The undersigned acknowledge that each shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning him or it contained herein and therein, but shall not be responsible for the completeness and accuracy of the information concerning the others, except to the extent that he or it knows or has reason to believe that such information is inaccurate. Dated: June 29, 2007 CASTLERIGG MASTER INVESTMENTS LTD. By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director SANDELL ASSET MANAGEMENT CORP. By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Chief Executive Officer CASTLERIGG INTERNATIONAL LIMITED By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director CASTLERIGG INTERNATIONAL HOLDINGS LIMITED By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director CASTLERIGG GLOBAL SELECT FUND LIMITED By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director CGS, LTD. By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director CASTLERIGG GS HOLDINGS, LTD. By: /s/ Thomas E. Sandell --------------------- Thomas E. Sandell, Director /s/ Thomas E. Sandell --------------------- Thomas E. Sandell Appendix III Information Regarding the Instruction C Persons Castlerigg Master Investments, SAMC, Castlerigg International, Castlerigg Holdings, CGS, CGSH and Castlerigg Global Select have no executive officers or directors other than as follows: Sandell serves as a director of Castlerigg Master Investments, SAMC, Castlerigg International, Castlerigg Holdings, CGS, CGSH and Castlerigg Global Select and as an executive officer of Castlerigg International and SAMC. Daniel Mignon serves as a director of Castlerigg Master Investments, Castlerigg International, Castlerigg Holdings, CGS, CGSH and Castlerigg Global Select. InterCaribbean Services Ltd. serves as a director of Castlerigg Master Investments, Castlerigg International and Castlerigg Holdings. Timothy O'Brien and Richard Gashler serve as executive officers of SAMC. Hilmi Unver serves as a director of CGS, CGSH and Castlerigg Global Select. To the best of the Reporting Persons' knowledge, none of the Instruction C Persons during the last five years has been convicted in a criminal proceeding (excluding traffic violations or other similar misdemeanors) or been a party to a civil proceeding of a judicial or administrative body of competent jurisdiction and as a result of such proceeding was or is subject to a judgment, decree or final order enjoining future violations of, or prohibiting or mandating activities subject to, federal or state securities laws or finding any violation with respect to such laws. To the best of the Reporting Persons' knowledge, except as set forth in this statement on Schedule 13D, none of the Instruction C Persons owns any shares of Common Stock. ----------------- -------------------- ---------------------- -------------------- Name Principal Address Citizenship / Occupation Place of Organization ----------------- -------------------- ---------------------- -------------------- Sandell See Item 2 See Item 2 See Item 2 ----------------- -------------------- ---------------------- -------------------- Mignon Executive of an Le Prince de Galles Belgium investment manager 10 Avenue de Grande- Bretagne MC-98000 Monte-Carlo MONACO ----------------- -------------------- ---------------------- -------------------- InterCaribbean Fund Administrator c/o Citco BVI Limited Curacao, Services Ltd. Citco Building Netherlands Wickhams Cay Antilles PO Box 662 Road Town, Tortola British Virgin Islands ----------------- -------------------- ---------------------- -------------------- O'Brien Chief Financial 40 West 57th Street, United States Officer of 26th Floor SAMC New York, New York 10019 ----------------- -------------------- ---------------------- -------------------- Gashler General Counsel 40 West 57th Street, United States of SAMC 26th Floor New York, New York 10019 ----------------- -------------------- ---------------------- -------------------- Unver Portfolio Manager 98 rue de Saint-Jean Switzerland case postale 5240 CH-1211 Geneve 11 Switzerland Appendix IV POWERS OF ATTORNEY POWER OF ATTORNEY ----------------- KNOW ALL MEN BY THESE PRESENTS, that Castlerigg Master Investments Ltd., whose signature appears below, constitutes and appoints each of Timothy O'Brien, Richard A. Gashler and Jamil French as its attorney-in-fact and agent for the undersigned solely for the purpose of executing reports required under Sections 13(d) and 16 of the Securities Exchange Act of 1934, as amended, and filing the same, with exhibits and appendices thereto, and other documents in connection therewith, with the Securities and Exchange Commission, thereby ratifying and confirming all that each said attorney-in-fact may do or cause to be done by virtue hereof. Dated: June 29, 2007 CASTLERIGG MASTER INVESTMENTS LTD. By: Sandell Asset Management Corp. its Investment Manager By: /s/ Thomas E. Sandell ------------------------------ Thomas E. Sandell Chief Executive Officer POWER OF ATTORNEY ----------------- KNOW ALL MEN BY THESE PRESENTS, that Sandell Asset Management Corp., whose signature appears below, constitutes and appoints each of Timothy O'Brien, Richard A. Gashler and Jamil French as its attorney-in-fact and agent for the undersigned solely for the purpose of executing reports required under Sections 13(d) and 16 of the Securities Exchange Act of 1934, as amended, and filing the same, with exhibits and appendices thereto, and other documents in connection therewith, with the Securities and Exchange Commission, thereby ratifying and confirming all that each said attorney-in-fact may do or cause to be done by virtue hereof. Dated: June 29, 2007 SANDELL ASSET MANAGEMENT CORP. By: /s/ Thomas E. Sandell ------------------------------ Thomas E. Sandell Chief Executive Officer POWER OF ATTORNEY ----------------- KNOW ALL MEN BY THESE PRESENTS, that Castlerigg International Limited, whose signature appears below, constitutes and appoints each of Timothy O'Brien, Richard A. Gashler and Jamil French as its attorney-in-fact and agent for the undersigned solely for the purpose of executing reports required under Sections 13(d) and 16 of the Securities Exchange Act of 1934, as amended, and filing the same, with exhibits and appendices thereto, and other documents in connection therewith, with the Securities and Exchange Commission, thereby ratifying and confirming all that each said attorney-in-fact may do or cause to be done by virtue hereof. Dated: June 29, 2007 CASTLERIGG INTERNATIONAL LIMITED By: Sandell Asset Management Corp. its Investment Manager By: /s/ Thomas E. Sandell ------------------------------ Thomas E. Sandell Chief Executive Officer POWER OF ATTORNEY ----------------- KNOW ALL MEN BY THESE PRESENTS, that Castlerigg International Holdings Limited, whose signature appears below, constitutes and appoints each of Timothy O'Brien, Richard A. Gashler and Jamil French as its attorney-in-fact and agent for the undersigned solely for the purpose of executing reports required under Sections 13(d) and 16 of the Securities Exchange Act of 1934, as amended, and filing the same, with exhibits and appendices thereto, and other documents in connection therewith, with the Securities and Exchange Commission, thereby ratifying and confirming all that each said attorney-in-fact may do or cause to be done by virtue hereof. Dated: June 29, 2007 CASTLERIGG INTERNATIONAL HOLDINGS LIMITED By: Sandell Asset Management Corp. its Investment Manager By: /s/ Thomas E. Sandell ------------------------------ Thomas E. Sandell Chief Executive Officer POWER OF ATTORNEY ----------------- KNOW ALL MEN BY THESE PRESENTS, that Castlerigg Global Select Fund, Limited, whose signature appears below, constitutes and appoints each of Timothy O'Brien, Richard A. Gashler and Jamil French as its attorney-in-fact and agent for the undersigned solely for the purpose of executing reports required under Sections 13(d) and 16 of the Securities Exchange Act of 1934, as amended, and filing the same, with exhibits and appendices thereto, and other documents in connection therewith, with the Securities and Exchange Commission, thereby ratifying and confirming all that each said attorney-in-fact may do or cause to be done by virtue hereof. Dated: June 29, 2007 CASTLERIGG GLOBAL SELECT FUND, LIMITED By: Sandell Asset Management Corp. its Investment Manager By: /s/ Thomas E. Sandell ------------------------------ Thomas E. Sandell Chief Executive Officer POWER OF ATTORNEY ----------------- KNOW ALL MEN BY THESE PRESENTS, that CGS, Ltd., whose signature appears below, constitutes and appoints each of Timothy O'Brien, Richard A. Gashler and Jamil French as its attorney-in-fact and agent for the undersigned solely for the purpose of executing reports required under Sections 13(d) and 16 of the Securities Exchange Act of 1934, as amended, and filing the same, with exhibits and appendices thereto, and other documents in connection therewith, with the Securities and Exchange Commission, thereby ratifying and confirming all that each said attorney-in-fact may do or cause to be done by virtue hereof. Dated: June 29, 2007 CGS, LTD. By: Sandell Asset Management Corp. its Investment Manager By: /s/ Thomas E. Sandell ------------------------------ Thomas E. Sandell Chief Executive Officer POWER OF ATTORNEY ----------------- KNOW ALL MEN BY THESE PRESENTS, that Castlerigg GS Holdings, Ltd., whose signature appears below, constitutes and appoints each of Timothy O'Brien, Richard A. Gashler and Jamil French as its attorney-in-fact and agent for the undersigned solely for the purpose of executing reports required under Sections 13(d) and 16 of the Securities Exchange Act of 1934, as amended, and filing the same, with exhibits and appendices thereto, and other documents in connection therewith, with the Securities and Exchange Commission, thereby ratifying and confirming all that each said attorney-in-fact may do or cause to be done by virtue hereof. Dated: June 29, 2007 CASTLERIGG GS HOLDINGS, LTD. By: Sandell Asset Management Corp. its Investment Manager By: /s/ Thomas E. Sandell ------------------------------ Thomas E. Sandell Chief Executive Officer POWER OF ATTORNEY ----------------- KNOW ALL MEN BY THESE PRESENTS, that Thomas E. Sandell, whose signature appears below, constitutes and appoints each of Timothy O'Brien, Richard A. Gashler and Jamil French as his attorney-in-fact and agent for the undersigned solely for the purpose of executing reports required under Sections 13(d) and 16 of the Securities Exchange Act of 1934, as amended, and filing the same, with exhibits and appendices thereto, and other documents in connection therewith, with the Securities and Exchange Commission, thereby ratifying and confirming all that each said attorney-in-fact may do or cause to be done by virtue hereof. Dated: June 29, 2007 /s/ Thomas E. Sandell ------------------------------ Thomas E. Sandell