Live feed19:21:41·477dINSIDERFilingvia QuantisnowPresident & CEO Mannen Maryann T. was granted 17,048 shares and covered exercise/tax liability with 3,119 shares, increasing direct ownership by 16% to 101,455 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MPC· Marathon Petroleum CorporationEnergyOriginal source