Live feed19:39:26·567dINSIDERFilingvia QuantisnowExecutive Chairman Gergen Mark J exercised 30,000 shares at a strike of $2.78 and sold $278,100 worth of shares (30,000 units at $9.27) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PSTX· Poseida Therapeutics Inc.Health CareOriginal source