Live feed17:23:50·24mINSIDERFilingvia QuantisnowDirector Chang Kuo Wei Herbert sold $71,000 worth of shares (50 units at $1,420.00), decreasing direct ownership by 8% to 565 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MPWR· Monolithic Power Systems Inc.TechnologyOriginal source