Live feed16:12:57·377dINSIDERFilingvia QuantisnowVP-Treasurer & IR Hallead Kurt bought $246,226 worth of shares (72,633 units at $3.39), increasing direct ownership by 95% to 148,764 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.TTI· Tetra Technologies Inc.EnergyOriginal source