Live feed16:10:04·6mINSIDERFilingvia QuantisnowDirector Posner Brian S bought $43,700 worth of shares (2,500 units at $17.48), increasing direct ownership by 12% to 22,500 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.DYN· Dyne Therapeutics Inc.Health CareOriginal source