Company Name: Old Second Bancorp, Inc.
Old Second Bancorp, Inc. is the holding company for Old Second National Bank. Old Second National Bank operates branches in Illinois (Kane, Cook, Will, LaSalle, Kendall, DuPage and DeKalb counties).
Ticker Symbol: OSBC (NASDAQ)
Company Website: www.oldsecond.com
Social Media:
Headquarters: Aurora, IL
