Live feed17:21:51·141dINSIDERFilingvia QuantisnowChief Legal Officer Yeung William covered exercise/tax liability with 9,625 shares and sold $116,334 worth of shares (8,000 units at $14.54), decreasing direct ownership by 18% to 79,744 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.ERII· Energy Recovery Inc.TechnologyOriginal source