Live feed17:57:50·114dINSIDERFilingvia QuantisnowChief Legal Officer Yeung William sold $22,766 worth of shares (1,536 units at $14.82), decreasing direct ownership by 2% to 78,208 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ERII· Energy Recovery Inc.TechnologyOriginal source