8-K 1 c76677e8vk.txt CURRENT REPORT 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 (Date of earliest event reported): April 29, 2003 INFORMATION RESOURCES, INC. (Exact name of Registrant as specified in its charter) Delaware (State or other jurisdiction of incorporation) 0-11428 36-2947987 (Commission File Number) (I.R.S. Employer Identification No.) 150 North Clinton Street, Chicago, Illinois 60661-1416 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code: (312) 726-1221 ITEM 5. OTHER EVENTS. On April 29, 2003, Information Resources, Inc. (the "Company") issued a press release announcing that the U.S. District Court for the Southern District of New York issued two key rulings for the Company in its antitrust lawsuit against The Dun & Bradstreet Corp., A.C. Nielsen Co. and IMS International, Inc. A copy of the press release is attached as Exhibit 99.1. 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. INFORMATION RESOURCES, INC. By: /s/ MONICA M. WEED --------------------------------- Title: Executive Vice President ----------------------------- and General Counsel ----------------------------- Date: May 1, 2003 EXHIBITS Exhibit No. Description ----------- ----------- 99.1 Press Release of Information Resources, Inc. dated April 29, 2003