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 January 26, 2004 --------------------------------------------------------------------------------------------------------- (Date of earliest event reported) Marsh & McLennan Companies, Inc. ------------------------------------------------------------------------ (Exact name of registrant as specified in its charter) Delaware 1-5998 36-2668272 --------------------------------------------------------------------------------------------------------- (State or other jurisdiction (Commission File Number) (IRS Employer of incorporation) Identification No.) 1166 Avenue of the Americas, New York, NY 10036 --------------------------------------------------------------------------------------------------------- (Address of principal executive offices) (Zip Code) (212) 345-5000 --------------------------------------------------------------------------------------------------- (Registrant's telephone number, including area code) Item 9. Regulation FD Disclosure. An arbitration proceeding between Marsh & McLennan Companies, Inc. and Lawrence J. Lasser, former President & CEO of Putnam Investments, has been initiated with respect to the amount of money, if any, owed to Mr. Lasser in connection with his termination from Putnam. 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. MARSH & McLENNAN COMPANIES, INC. By: /s/ Leon J. Lichter ---------------------------- Name: Leon J. Lichter Title: Vice President & Corporate Secretary Date: January 26, 2004 ----------------