Live feed16:30:51·1973dINSIDERFilingvia QuantisnowSEC Form 4: F Gary Colter exercised 3,975 units of Coremark Common Stock at a strike of $0.00, increasing ownership by 10% to 44,210 unitsByQuantisnow·Wall Street's wire, on your screen.CORE· Core-Mark Holding Company, Inc.Consumer Non-DurablesOriginal source