Live feed12:15:06·122dINSIDERFilingvia QuantisnowEVP Gartelmann Richard A Jr sold $41,950 worth of Old Second Bancorp (2,000 units at $20.98), decreasing direct ownership by 7% to 24,874 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.OSBC· Old Second Bancorp Inc.FinanceOriginal source