Live feed19:50:35·484dINSIDERFilingvia QuantisnowChief Executive Officer Souza Marcio covered exercise/tax liability with 434 shares, decreasing direct ownership by 3% to 16,460 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.PRAX· Praxis Precision Medicines Inc.Health CareOriginal source