On May 20, 2009, MainSource Financial Group, Inc. issued a press release announcing that its Board of Directors had declared a quarterly dividend of $.05 per share payable on June 15, 2009 to common shareholders of record as of June 5, 2009. A copy of the press release is furnished as Exhibit 99.1 to this Report.

(d)                 Exhibits.



99.1              Press Release of MainSource Financial Group, Inc. dated
May 20, 2009.

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