Live feed16:07:07·383dINSIDERFilingvia QuantisnowCEO & President Cox John sold $54,201 worth of shares (4,060 units at $13.35), decreasing direct ownership by 3% to 142,179 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.DYN· Dyne Therapeutics Inc.Health CareOriginal source