Live feed06:50:32·1037dINSIDERFilingvia QuantisnowSEC Form 4: Morrison Briggs exercised 52,855 shares at a strike of $8.77 and sold $965,402 worth of shares (52,855 units at $18.27)ByQuantisnow·Wall Street's wire, on your screen.SNDX· Syndax Pharmaceuticals Inc.Health CareOriginal source