UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 DATE OF REPORT - MARCH 10, 2004 (Date of earliest event reported) SIX FLAGS, INC. (Exact Name of Registrant as Specified in Its Charter) Commission File No. 0-9789 Delaware 13-3995059 - ------------------------------------------- --------------------------------- (State of Incorporation) (I.R.S. Employer Identification No.) 11501 Northeast Expressway Oklahoma City, Oklahoma 73131 - ------------------------------------------- --------------------------------- (Address of Principal Executive Offices) (Zip Code) Registrant's Telephone Number, Including Area Code: (405) 475-2500 Item 5. Other Events. - ------ ------------ The information set forth in the press release issued by Six Flags, Inc. on March 10, 2004, attached hereto as Exhibit 99.1, is incorporated herein by reference. Item 7. Financial Statements and Exhibits. - ------- ---------------------------------- (c) Exhibits. 99.1 Press Release of Six Flags, Inc., dated March 10, 2004. 2 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. SIX FLAGS, INC. By: /s/ James M. Coughlin -------------------------------------- Name: James M. Coughlin Title: Vice President, General Counsel and Assistant Secretary Date: March 10, 2004 3 EXHIBIT INDEX Exhibit No. Description - ----------- ----------- 99.1 Press Release, dated March 10, 2004. 4