Live feed15:47:34·441dINSIDERFilingvia QuantisnowLarge owner Nerges Joseph R bought $58,081 worth of shares (2,998 units at $19.37), increasing direct ownership by 0.22% to 1,380,859 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CSPI· CSP Inc.TechnologyOriginal source