Live feed15:25:42·329dINSIDERFilingvia QuantisnowLarge owner Nerges Joseph R bought $27,723 worth of shares (2,000 units at $13.86), increasing direct ownership by 0.14% to 1,389,013 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CSPI· CSP Inc.TechnologyOriginal source