Live feed10:13:35·139dINSIDERFilingvia QuantisnowVice Pres. and Corp. Contro Keller Michael D covered exercise/tax liability with 2,463 shares, decreasing direct ownership by 11% to 20,001 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NUE· Nucor CorporationIndustrialsOriginal source