Live feed17:23:28·863dINSIDERFilingvia QuantisnowTaveras Arthur sold $793 worth of shares (787 units at $1.01), decreasing direct ownership by 0.32% to 248,536 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.XFOR· X4 Pharmaceuticals Inc.Health CareOriginal source