Live feed20:02:40·473dINSIDERFilingvia QuantisnowPresident and CEO Patel Dinesh V Ph D exercised 24,000 shares at a strike of $4.21, increasing direct ownership by 4% to 564,260 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PTGX· Protagonist Therapeutics Inc.Health CareOriginal source