Live feed06:00:17·1329dINSIDERFilingvia QuantisnowSEC Form 4: Theuer Charles bought $13,984 worth of shares (9,200 units at $1.52), increasing direct ownership by 3% to 296,218 unitsByQuantisnow·Wall Street's wire, on your screen.TCON· TRACON Pharmaceuticals Inc.Health CareOriginal source