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: SEPTEMBER 10, 2003 Date of Earliest Event Reported: SEPTEMBER 10, 2003 LIBERTY MEDIA CORPORATION (Exact Name of Registrant as Specified in its Charter) DELAWARE (State or Other Jurisdiction of Incorporation) 0-20421 84-1288730 (Commission File Number) (I.R.S. Employer Identification No.) 12300 LIBERTY BLVD. ENGLEWOOD, COLORADO 80112 (Address of principal executive offices, including zip code) Registrant's telephone number, including area code: (720) 875-5400 ITEM 5. OTHER EVENTS See Exhibit 99.1 to this Form 8-K. ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS (a) FINANCIAL STATEMENTS OF BUSINESS ACQUIRED None. (b) PRO FORMA FINANCIAL INFORMATION None. (c) EXHIBIT 99.1 Press Release issued September 10, 2003 by Liberty Media Corporation SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. Date: September 10, 2003 LIBERTY MEDIA CORPORATION By: /s/ CHRISTOPHER W. SHEAN ---------------------------- Name: Christopher W. Shean Title: Senior Vice President and Controller EXHIBIT INDEX EXHIBIT DESCRIPTION ------- ----------- 99.1 Press Release issued September 10, 2003 by Liberty Media Corporation