Live feed20:20:07·715dINSIDERFilingvia QuantisnowZhang Peifang bought $24,375 worth of shares (62,500 units at $0.39), increasing direct ownership by 25% to 313,550 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.AQMS· Aqua Metals Inc.IndustrialsOriginal source