| 2019-02-05 | Sale | MarketAxess Holdings Inc. MKTX | director | 3,187 0.0085% | $215.62 | $687,181 | +57.02% | |
| 2017-11-14 | Sale | MarketAxess Holdings Inc. MKTX | director | 4,225 0.0115% | $174.00 | $735,137 | +15.93% | |
| 2017-02-07 | Sale | MarketAxess Holdings Inc. MKTX | director | 2,500 0.0068% | $190.04 | $475,100 | +1.4% | |
| 2014-04-29 | Sale | MarketAxess Holdings Inc. MKTX | director | 17,600 0.0482% | $54.03 | $950,873 | +20.5% | |
| 2014-04-28 | Sale | MarketAxess Holdings Inc. MKTX | director | 2,400 0.004% | $32.99 | $79,178 | +19.26% |