Live feed16:26:25·9mINSIDERFilingvia QuantisnowDirector John Angela D bought $65,000 worth of shares (10,000 units at $6.50), increasing direct ownership by 11% to 97,434 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.TTI· Tetra Technologies Inc.EnergyOriginal source