Live feed18:00:36·523dINSIDERFilingvia QuantisnowChief Medical Officer Graf Finckenstein Friedrich covered exercise/tax liability with 1,578 shares and converted options into 2,813 shares, increasing direct ownership by 2% to 63,886 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.IOVA· Iovance Biotherapeutics Inc.Health CareOriginal source