Live feed15:44:06·321dINSIDERFilingvia QuantisnowDirector Lyons Billy J Jr. bought $415 worth of Old Second Bancorp (25 units at $16.61), increasing direct ownership by 0.15% to 16,946 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.OSBC· Old Second Bancorp Inc.FinanceOriginal source