Live feed16:15:42·499dINSIDERFilingvia QuantisnowEVP & CFO Beerman Molly S. covered exercise/tax liability with 638 shares, decreasing direct ownership by 0.76% to 83,683 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AA· Alcoa CorporationIndustrialsOriginal source