Live feed17:16:33·455dINSIDERFilingvia QuantisnowEVP, Chief Regulatory Officer Henrich Jill sold $7,410 worth of shares (1,059 units at $7.00), decreasing direct ownership by 5% to 18,679 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ATRA· Atara Biotherapeutics Inc.Health CareOriginal source