Live feed20:04:41·331dINSIDERFilingvia QuantisnowDirector Lee Howard was granted 5,122 shares and covered exercise/tax liability with 923 shares, increasing direct ownership by 3% to 151,976 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AMPH· Amphastar Pharmaceuticals Inc.Health CareOriginal source