Live feed20:02:51·41dINSIDERFilingvia QuantisnowSVP & CCO Grygiel Nancy A. covered exercise/tax liability with 88 shares, decreasing direct ownership by 1% to 7,330 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMGN· Amgen Inc.Health CareOriginal source