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): December 23, 2002 MAINSOURCE FINANCIAL GROUP ------------------------------------------ (Exact Name of Registrant as Specified in Charter) INDIANA 0-12422 35-1562245 - --------------- --------------------- --------------------- (State or other (Commission File No.) (I.R.S. Employer Jurisdiction of Identification Number) Incorporation) 201 NORTH BROADWAY GREENSBURG, INDIANA 47240 --------------------------------------------------------------- (Address of principal executive offices) (Zip Code) (812) 663-0157 ---------------------------------------------------- (Registrant's telephone number, including area code) N/A ------------------------------------------------------- (Former Name or Former Address, if Changed Since Last Report) Item 5. Other Events On December 23, 2002, the Company announced the earnings impact related to the adoption of FASB 147. Attached as Exhibit 99.1 is the news release. Item 7. Financial Statements and Exhibits (a) Not applicable (b) Not applicable (c) Exhibits: Exhibit No. Description ----------- ----------- 99.1 MainSource Financial Group News Release SIGNATURES Pursuant to the requirements of the Securities and Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. MAINSOURCE FINANCIAL GROUP December 27, 2002 /s/ James L. Saner Sr ------------------------------------------------- James L. Saner Sr President and Chief Executive Officer December 27, 2002 /s/ Donald A. Benziger ------------------------------------------------- Donald A. Benziger Senior Vice President & Chief Financial Officer December 27, 2002 /s/ James M. Anderson ------------------------------------------------- James M. Anderson Controller & Principal Accounting Officer INDEX TO EXHIBITS Exhibit No. Description ----------- ----------- 99.1 MainSource Financial Group News Release