Live feed18:15:12·492dINSIDERFilingvia QuantisnowChief Medical Officer Arbet-Engels Christophe was granted 25,831 shares and sold $5,284 worth of shares (11,624 units at $0.45) (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.XFOR· X4 Pharmaceuticals Inc.Health CareOriginal source