Live feed16:15:20·1417dINSIDERFilingvia QuantisnowSEC Form 4: Mazurek Nathan bought $8,348 worth of shares (2,500 units at $3.34), increasing direct ownership by 0.13% to 1,890,859 unitsByQuantisnow·Wall Street's wire, on your screen.PPSI· Pioneer Power Solutions Inc.IndustrialsOriginal source