Live feed10:19:37·442dINSIDERFilingvia QuantisnowDirector Lyons Billy J Jr. bought $418 worth of Old Second Bancorp (22 units at $19.02), increasing direct ownership by 0.16% to 13,815 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.OSBC· Old Second Bancorp Inc.FinanceOriginal source