Nicholas Themelis, Chief Information Officer at MARKETAXESS HOLDINGS INC (MKTX), sold 6,500 shares at $347.87 ($2.3M) on 2019-11-08, disclosed to the SEC on 2019-11-12.
Open-market sale of $2.3M MKTX by Chief Information Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $347.87 | 1,500 | $522K | 23.0% |
| 2 | $348.60 | 1,300 | $453K | 20.0% |
| 3 | $348.60 | 1,300 | $453K | 20.0% |
| 4 | $349.72 | 1,200 | $420K | 18.5% |
| 5 | $349.72 | 1,200 | $420K | 18.5% |
| Total | $348.85 avg | 6,500 |
| $2.3M |
| 100% |
| Filing → |
| MKTX | SELL | 2021-09-09 | $923K | — | Filing → |
| MKTX | SELL | 2021-08-12 | $5.9M | — | Filing → |
| MKTX | SELL | 2021-06-15 | $6.3M | — | Filing → |