Live feed16:18:50·446dINSIDERFilingvia QuantisnowChief R&D Officer Thackray Helen M. covered exercise/tax liability with 7,525 shares, decreasing direct ownership by 2% to 377,318 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.BCRX· BioCryst Pharmaceuticals Inc.Health CareOriginal source