Live feed17:01:39·22dINSIDERFilingvia QuantisnowPres. Research & Development Young David bought $4,590 worth of shares (1,786 units at $2.57), increasing direct ownership by 12% to 17,131 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PCSA· Processa Pharmaceuticals Inc.Health CareOriginal source