Live feed16:40:37·1dINSIDERFilingvia QuantisnowDirector Grimley Richard P. sold $261,396 worth of shares (1,524 units at $171.52), decreasing direct ownership by 25% to 4,578 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.KALU· Kaiser Aluminum CorporationIndustrialsOriginal source