Live feed16:18:50·78dINSIDERFilingvia QuantisnowChairman and CEO Kemper J Mariner covered exercise/tax liability with 1,721 shares, decreasing direct ownership by 0.52% to 329,621 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.UMBF· UMB Financial CorporationFinanceOriginal source