Live feed16:13:28·601dINSIDERFilingvia QuantisnowDirector Bauer Jerry M bought $158,051 worth of shares (10,000 units at $15.81), increasing direct ownership by 7% to 156,444 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MRTN· Marten Transport Ltd.IndustrialsOriginal source