Balance Sheet Highlights
Acquisitions & Mergers Role Assets Acct Method Type Transaction Date
Heritagebanc, Inc. Seller Discontinued 2/9/2008
Maple Park Bancshares, Inc. Seller Discontinued 10/17/1998
Relationships Role Relationship Start Relationship End
Old Second National Bank Subsidary 10/17/1998
Old Second Capital Trust I Subsidary 6/30/2007
Old Second Capital Trust Ii Subsidary 6/30/2007
Old Second Financial, Inc Subsidary 6/30/2007 11/13/2009
Old Second Bank-Yorkville Subsidary 7/15/1986 6/30/2007
Old Second Bank-Kane County Subsidary 12/14/1994 6/30/2007
Old Second Financial, Inc Subsidary 1/2/2002 6/29/2007
Old Second Capital Trust I Subsidary 6/30/2003 6/29/2007
Old Second Capital Trust Ii Subsidary 4/30/2007 6/29/2007
Old Second Mortgage Company Subsidary 6/13/1997 1/1/2002
Bank Of Sugar Grove Subsidary 6/30/1995 2/24/2000
Burlington Bank Subsidary 6/28/1991 2/11/2000
The Old Second Community Bank Of Aurora Subsidary 8/31/1983 12/31/1998
The Old Second Community Bank Of North Aurora Subsidary 6/6/1983 12/31/1998
Old Second National Bank Subsidary 6/13/1997 10/16/1998
Maple Park Bancshares, Inc. Subsidary 6/13/1997 10/16/1998
Old Second National Bank Subsidary 6/1/1982 6/12/1997
Maple Park Bancshares, Inc. Subsidary 5/14/1997 6/12/1997
Kane County Bancshares, Incorporated Subsidary 2/28/1992 12/13/1994
Financial Highlights Old Second Bancorp, Inc.
Total Assets 279