Live feed17:05:47·587dINSIDERFilingvia QuantisnowExecutive Chairman Mcvey Richard M sold $13,503,229 worth of shares (50,000 units at $270.06), decreasing direct ownership by 8% to 562,029 units (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MKTX· MarketAxess Holdings Inc.FinanceOriginal source