Live feed16:03:21·551dINSIDERFilingvia QuantisnowChief R&D Officer Thackray Helen M. covered exercise/tax liability with 7,150 shares, decreasing direct ownership by 3% to 264,989 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.BCRX· BioCryst Pharmaceuticals Inc.Health CareOriginal source