Live feed18:54:17·167dINSIDERFilingvia QuantisnowChief Eng and Opr Officer Taecker Benjamin S. covered exercise/tax liability with 979 shares, decreasing direct ownership by 3% to 36,493 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AQMS· Aqua Metals Inc.IndustrialsOriginal source