Live feed17:21:59·137dINSIDERFilingvia QuantisnowDirector Ngai Anthony K.K. bought $4,230 worth of shares (1,000 units at $4.23), increasing direct ownership by 1% to 91,777 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.SVCO· Silvaco Group Inc.TechnologyOriginal source