Kevin M. McPherson, Chief Revenue Officer at MarketAxess Holdings Inc. ($MKTX), sold shares on the open market twice in the last year, totaling about $726,000. His most recent sale occurred on September 12, 2025. These transactions rank him 5,652nd among 11,678 insiders by sale value, below the average of $8.6 million across 6.4 transactions per insider. He made no open market purchases during this period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Feb. 13, 2026 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | A | Common Stock, par value $0.003 per share | 939 | $0.00 | 68,620.0000 | 37,149,529 | 1.39% | 0.00% |
| Feb. 15, 2026 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | F | Common Stock, par value $0.003 per share | 1525 | $179.36 | 71,049.0000 | 37,149,529 | 2.10% | 0.00% |
| Feb. 15, 2026 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | A | Common Stock, par value $0.003 per share | 4416 | $0.00 | 72,574.0000 | 37,149,529 | 6.48% | 0.01% |
| Feb. 15, 2026 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | F | Common Stock, par value $0.003 per share | 462 | $179.36 | 68,158.0000 | 37,149,529 | 0.67% | 0.00% |
| Sept. 12, 2025 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | S | Common Stock, par value $0.003 per share | 1494 | $185.32 | 67,681.0000 | 37,646,374 | 2.16% | 0.00% |
| June 11, 2025 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | S | Common Stock, par value $0.003 per share | 2000 | $224.77 | 69,175.0000 | 37,646,374 | 2.81% | 0.01% |
| May 15, 2025 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | G | Common Stock, par value $0.003 per share | 250 | $0.00 | 71,175.0000 | 37,646,374 | 0.35% | 0.00% |
| Feb. 15, 2025 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | F | Common Stock, par value $0.003 per share | 1003 | $193.49 | 71,425.0000 | 37,646,374 | 1.38% | 0.00% |
| Feb. 15, 2025 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | A | Common Stock, par value $0.003 per share | 3740 | $0.00 | 72,428.0000 | 37,646,374 | 5.44% | 0.01% |
| Jan. 31, 2025 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | F | Common Stock, par value $0.003 per share | 310 | $217.77 | 68,949.0000 | 37,646,374 | 0.45% | 0.00% |
| Jan. 31, 2025 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | F | Common Stock, par value $0.003 per share | 261 | $217.77 | 68,688.0000 | 37,646,374 | 0.38% | 0.00% |
| Jan. 29, 2025 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | A | Common Stock, par value $0.003 per share | 859 | $0.00 | 69,259.0000 | 37,646,374 | 1.26% | 0.00% |
| Aug. 14, 2024 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | S | Common Stock, par value $0.003 per share | 1692 | $241.13 | 68,400.0000 | 37,900,000 | 2.41% | 0.00% |
| Feb. 15, 2024 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | F | Common Stock, par value $0.003 per share | 378 | $216.21 | 72,092.0000 | 37,900,000 | 0.52% | 0.00% |
| Feb. 15, 2024 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | A | Common Stock, par value $0.003 per share | 3653 | $0.00 | 72,470.0000 | 37,900,000 | 5.31% | 0.01% |
| Feb. 16, 2024 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | S | Common Stock, par value $0.003 per share | 2000 | $221.26 | 70,092.0000 | 37,900,000 | 2.77% | 0.01% |
| Jan. 31, 2024 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | F | Common Stock, par value $0.003 per share | 310 | $274.33 | 68,999.0000 | 37,900,000 | 0.45% | 0.00% |
| Jan. 31, 2024 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | F | Common Stock, par value $0.003 per share | 182 | $274.33 | 68,817.0000 | 37,900,000 | 0.26% | 0.00% |
| Jan. 31, 2024 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | F | Common Stock, par value $0.003 per share | 154 | $274.33 | 69,309.0000 | 37,900,000 | 0.22% | 0.00% |
| Jan. 16, 2024 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | A | Common Stock, par value $0.003 per share | 504 | $0.00 | 69,463.0000 | 37,900,000 | 0.73% | 0.00% |
| Dec. 8, 2023 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | S | Common Stock, par value $0.003 per share | 920 | $260.50 | 68,959.0000 | 37,648,000 | 1.32% | 0.00% |
| Nov. 27, 2023 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Chief Revenue Officer | S | Common Stock, par value $0.003 per share | 1020 | $230.95 | 69,879.0000 | 37,648,000 | 1.44% | 0.00% |
| June 14, 2023 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Global Head of Sales | S | Common Stock, par value $0.003 per share | 2000 | $274.00 | 71,899.0000 | 37,648,000 | 2.71% | 0.01% |
| June 15, 2023 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Global Head of Sales | S | Common Stock, par value $0.003 per share | 1000 | $277.25 | 70,899.0000 | 37,648,000 | 1.39% | 0.00% |
| Feb. 15, 2023 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Global Head of Sales | A | Common Stock, par value $0.003 per share | 2178 | $0.00 | 73,899.0000 | 37,648,000 | 3.04% | 0.01% |
| Jan. 31, 2023 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Global Head of Sales | G | Common Stock, par value $0.003 per share | 300 | $0.00 | 71,721.0000 | 37,648,000 | 0.42% | 0.00% |
| Jan. 31, 2023 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Global Head of Sales | F | Common Stock, par value $0.003 per share | 278 | $363.85 | 72,021.0000 | 37,648,000 | 0.38% | 0.00% |
| Jan. 31, 2023 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Global Head of Sales | F | Common Stock, par value $0.003 per share | 137 | $363.85 | 72,925.0000 | 37,648,000 | 0.19% | 0.00% |
| Jan. 31, 2023 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Global Head of Sales | F | Common Stock, par value $0.003 per share | 408 | $363.85 | 72,517.0000 | 37,648,000 | 0.56% | 0.00% |
| Jan. 31, 2023 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Global Head of Sales | F | Common Stock, par value $0.003 per share | 218 | $363.85 | 72,299.0000 | 37,648,000 | 0.30% | 0.00% |
| Jan. 18, 2023 | MARKETAXESS HOLDINGS INC | $MKTX | McPherson Kevin M | Global Head of Sales | A | Common Stock, par value $0.003 per share | 798 | $0.00 | 73,062.0000 | 37,648,000 | 1.10% | 0.00% |