Live feed17:01:32·8mINSIDERFilingvia QuantisnowInterim CEO & General Counsel Vogt Frederick G converted options into 15,626 shares and covered exercise/tax liability with 6,638 shares, increasing direct ownership by 2% to 595,447 units (SEC Form 4) to satisfy tax liabilityByQuantisnow·Wall Street's wire, on your screen.IOVA· Iovance Biotherapeutics Inc.Health CareOriginal source