Live feed20:21:29·38dINSIDERFilingvia QuantisnowSVP Quality and Regulatory Nighan Warren Jr covered exercise/tax liability with 3,777 shares, decreasing direct ownership by 5% to 66,126 units (SEC Form 4) (tax withholding)ByQuantisnow·Wall Street's wire, on your screen.ANGO· AngioDynamics Inc.Health CareOriginal source