Live feed10:00:04·49dINSIDERFilingvia QuantisnowDirector Bangert Steven sold $350,492 worth of shares (2,600 units at $134.80), decreasing direct ownership by 6% to 32,816 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.BOKF· BOK Financial CorporationFinanceOriginal source