Live feed20:20:16·604dINSIDERFilingvia QuantisnowDirector Karabelas Argeris N exercised 10,000 shares at a strike of $3.76 and sold $115,588 worth of shares (10,000 units at $11.56) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.RGNX· REGENXBIO Inc.Health CareOriginal source