Live feed16:35:48·595dINSIDERFilingvia QuantisnowDirector Echelard Yann sold $489,600 worth of shares (20,000 units at $24.48), decreasing direct ownership by 8% to 224,098 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.TGTX· TG Therapeutics Inc.Health CareOriginal source