Investor Relations

How To Purchase Stock

To purchase stock in MainSource Financial Group, please call us at (812) 663-6734.

The files below are stored on the Registrar and Transfer Company web site. By clicking these links, you will be redirected there.


Investor Services Form

Get Acrobat ReaderThe "Prospectus" above is in PDF format and require the free Adobe Acrobat Reader to view it.

SEC Filings

Click here to access the SEC and Form 10-K Filings at Nasdaq.com. 

SEC Section 16 Filings

Interactive Data Files (XBRL) 

Proxy Statement

Tax Information Filings

Merchants Bank & Trust Merger Stock Tax Basis Information (IRS Form 8937)