Live feed20:58:43·476dINSIDERFilingvia QuantisnowDirector Tsuru Frank D. bought $313,020 worth of shares (2,000 units at $156.51), increasing direct ownership by 54% to 5,730 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.FANG· Diamondback Energy Inc.EnergyOriginal source