Live feed16:19:03·510dINSIDERFilingvia QuantisnowEVP & Chief Commercial Officer Bacchi Renato covered exercise/tax liability with 1,838 shares, decreasing direct ownership by 3% to 53,386 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AA· Alcoa CorporationIndustrialsOriginal source