Live feed16:42:54·281dINSIDERFilingvia QuantisnowDirector Taylor Stephen Charles sold $7,948 worth of shares (289 units at $27.50), decreasing direct ownership by 0.07% to 405,143 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.NGS· Natural Gas Services Group Inc.EnergyOriginal source