Live feed07:00:15·343dINSIDERFilingvia QuantisnowChief Operating Officer Lachapelle Robin exercised 11,153 shares at a strike of $2.28, increasing direct ownership by 9% to 135,736 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AVBP· ArriVent BioPharma Inc.Health CareOriginal source