MarketAxess Holdings

Christophe Pierre Roupie DANIEL sold 1,189 shares of MKTX on 14 May. They now own 8,208 MKTX shares, or a 13% holding decrease.

Stephen P Casper sold 1,000 shares of MKTX on 6 September. They now own 9,201 MKTX shares, or a 10% holding decrease.

Scott Pintoff sold 900 shares of MKTX on 13 August. They now own 8,602 MKTX shares, or a 9% holding decrease.

Christophe Pierre Roupie DANIEL sold 617 shares of MKTX on 8 August. They now own 7,409 MKTX shares, or a 8% holding decrease.