-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, JRfVNs6NgKY5SNdAKQeDmQjdptJEzgsdTSGm8ePXEOiwUKo7tVy6Uf/gdOtGPOiu Ddq5zNUAgWsLzu9nE0elVg== 0000902664-06-001265.txt : 20060420 0000902664-06-001265.hdr.sgml : 20060420 20060419191519 ACCESSION NUMBER: 0000902664-06-001265 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20060420 DATE AS OF CHANGE: 20060419 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: SIX FLAGS INC CENTRAL INDEX KEY: 0000701374 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-MISCELLANEOUS AMUSEMENT & RECREATION [7990] IRS NUMBER: 736137714 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-33593 FILM NUMBER: 06768344 BUSINESS ADDRESS: STREET 1: 11501 NE EXPWY CITY: OKLAHOMA CITY STATE: OK ZIP: 73131 BUSINESS PHONE: 4054752500 MAIL ADDRESS: STREET 1: 122 EAST 42ND STREET 49TH STREET CITY: NEW YORK STATE: NY ZIP: 10168 FORMER COMPANY: FORMER CONFORMED NAME: TIERCO GROUP INC/DE/ DATE OF NAME CHANGE: 19920703 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: JANA PARTNERS LLC CENTRAL INDEX KEY: 0001159159 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: JANA PARTNERS LLC STREET 2: 536 PACIFIC AVENUE CITY: SAN FRANCISCO STATE: CA ZIP: 94133 BUSINESS PHONE: 2125935955 SC 13G/A 1 sc13ga.txt SIX FLAGS INC. UNITED STATES SECURITIES & EXCHANGE COMMISSION Washington, D.C. 20549 ---------------------- SCHEDULE 13G UNDER THE SECURITIES AND EXCHANGE ACT OF 1934 (Amendment No. 1)* Six Flags, Inc. (Name of Issuer) Common Stock, $.025 Par Value (Title of Class of Securities) 83001P109 (CUSIP Number) April 17, 2006 (Date of event which requires filing of this statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [ ] Rule 13d-1(b) [x] Rule 13d-1(c) [ ] Rule 13d-1(d) (Page 1 of 5 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 the disclosures provided in a prior cover page. The information required in the remainder of this cover page shall not be deemed to be "filed" for purposes 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. 83001P109 13G Page 2 of 5 Pages - ----------------------------------------------------------------------------- (1) NAMES OF REPORTING PERSONS I.R.S. IDENTIFICATION NO. OF ABOVE PERSONS (ENTITIES ONLY) JANA PARTNERS LLC - ----------------------------------------------------------------------------- (2) CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS) (a) [ ] (b) [ ] - ----------------------------------------------------------------------------- (3) SEC USE ONLY - ----------------------------------------------------------------------------- (4) CITIZENSHIP OR PLACE OF ORGANIZATION DELAWARE - ----------------------------------------------------------------------------- NUMBER OF (5) SOLE VOTING POWER 10,488,671 (including 267,716 shares underlying convertible notes) SHARES -------------------------------------------------------------- BENEFICIALLY (6) SHARED VOTING POWER 0 OWNED BY -------------------------------------------------------------- EACH (7) SOLE DISPOSITIVE POWER 10,488,671 (including 267,716 shares underlying convertible notes) REPORTING -------------------------------------------------------------- PERSON WITH (8) SHARED DISPOSITIVE POWER 0 - ----------------------------------------------------------------------------- (9) AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 10,488,671 (including 267,716 shares underlying convertible notes) - ----------------------------------------------------------------------------- (10) CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS) [ ] - ----------------------------------------------------------------------------- (11) PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 11.1% - ----------------------------------------------------------------------------- (12) TYPE OF REPORTING PERSON (SEE INSTRUCTIONS) IA - ----------------------------------------------------------------------------- CUSIP No. 83001P109 13G Page 3 of 5 Pages Item 1(a). Name of Issuer: SIX FLAGS, INC. Item 1(b). Address of Issuer's Principal Executive Offices: 11501 Northeast Expressway Oklahoma City, Oklahoma 73131 Item 2(a). Name of Person Filing: JANA PARTNERS LLC Item 2(b). Address of Principal Business Office or, if None, Residence: 200 Park Avenue, Suite 3300, New York, New York 10166 Item 2(c). Citizenship: This Statement is filed by JANA Partners LLC, a Delaware limited liability company. JANA Partners LLC is a private money management firm which holds the Common Stock of the Issuer in various accounts under its management and control. The principals of JANA Partners LLC, Barry Rosenstein and Gary Claar, are U.S. citizens. Item 2(d). Title of Class of Securities: COMMON STOCK Item 2(e). CUSIP Number: 83001P109 Item 3. If this statement is filed pursuant to Rules 13d-1(b) or 13d-2(b) or (c), check whether the person filing is a: (a) [ ] Broker or dealer registered under Section 15 of the Act, (b) [ ] Bank as defined in Section 3(a)(6) of the Act, (c) [ ] Insurance Company as defined in Section 3(a)(19) of the Act, (d) [ ] Investment Company registered under Section 8 of the Investment Company Act of 1940, (e) [ ] Investment Adviser in accordance with Rule 13d-1(b)(1)(ii)(E), (f) [ ] Employee Benefit Plan or Endowment Fund in accordance with Rule 13d-1(b)(1)(ii)(F), (g) [ ] Parent Holding Company or control person in accordance with Rule 13d-1(b)(1)(ii)(G), (h) [ ] Savings Association as defined in Section 3(b) of the Federal Deposit Insurance Act, CUSIP No. 83001P109 13G Page 4 of 5 Pages (i) [ ] Church Plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act of 1940, (j) [ ] Group, in accordance with Rule 13d-1(b)(1)(ii)(J). Item 4. Ownership. (a) Amount beneficially owned: 10,488,671 (including 267,716 shares underlying convertible notes) (b) Percent of class: 11.1% (c) Number of shares as to which JANA Partners LLC has: (i) Sole power to vote or direct the vote: 10,488,671 (including 267,716 shares underlying convertible notes) (ii) Shared power to vote or direct the vote: 0 (iii) Sole power to dispose or direct the disposition: 10,488,671 (including 267,716 shares underlying convertible notes) (iv) Shared power to dispose or direct the disposition: 0 Item 5. Ownership of Five Percent or Less of a Class. Not Applicable Item 6. Ownership of More than Five Percent on Behalf of Another Person. Not Applicable Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company. Not Applicable Item 8. Identification and Classification of Members of the Group. Not Applicable Item 9. Notice of Dissolution of Group. Not Applicable CUSIP No. 83001P109 13G Page 5 of 5 Pages Item 10. Certification. Each of the Reporting Persons hereby makes the following certification: By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect. 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: April 19, 2006 JANA PARTNERS LLC By: /s/ Barry Rosenstein ------------------------------------ Barry Rosenstein Managing Partner By: /s/ Gary Claar ------------------------------------- Gary Claar Managing Director -----END PRIVACY-ENHANCED MESSAGE-----