Live feed16:32:27·167dINSIDERFilingvia QuantisnowChief Executive Officer Simpson Curran covered exercise/tax liability with 18,559 shares, decreasing direct ownership by 9% to 197,603 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.RGNX· REGENXBIO Inc.Health CareOriginal source