Live feed15:27:13·64dINSIDERFilingvia QuantisnowLarge owner Nerges Joseph R bought $26,366 worth of shares (3,000 units at $8.79), increasing direct ownership by 0.21% to 1,409,075 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.CSPI· CSP Inc.TechnologyOriginal source