Live feed18:19:43·819dINSIDERFilingvia QuantisnowTouchon Pascal sold $17,888 worth of shares (24,844 units at $0.72), decreasing direct ownership by 1% to 1,910,652 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ATRA· Atara Biotherapeutics Inc.Health CareOriginal source