Live feed18:45:54·10mINSIDERFilingvia QuantisnowSVP & CCO Grygiel Nancy A. exercised 2,970 shares at a strike of $177.41 and sold $1,194,415 worth of shares (2,970 units at $402.16) (SEC Form 4) (for withholding tax)ByQuantisnow·Wall Street's wire, on your screen.AMGN· Amgen Inc.Health CareOriginal source