MKTX Insider Transactions
1,091 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
MKTX insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|---|---|---|---|---|
| Pintoff Scott | General Counsel and Secretary | 2026-08-10 | Sale | 100 | $162.6 |
| Pintoff Scott | General Counsel and Secretary | 2026-07-10 | Sale | 100 | $115.12 |
| Pintoff Scott | General Counsel and Secretary | 2026-06-10 | Sale | 100.0 | $116.03 |
| Pintoff Scott | General Counsel and Secretary | 2026-05-11 | Sale | 100.0 | $146.99 |
| Pintoff Scott | General Counsel and Secretary | 2026-04-10 | Sale | 100.0 | $171.96 |
| Pintoff Scott | General Counsel and Secretary | 2026-03-10 | Sale | 100.0 | $184.93 |
| Pintoff Scott | General Counsel and Secretary | 2026-02-10 | Sale | 100.0 | $171.91 |
| Pintoff Scott | General Counsel and Secretary | 2026-01-12 | Sale | 100.0 | $168.63 |
| Pintoff Scott | General Counsel and Secretary | 2025-12-12 | Sale | 100.0 | $177.85 |
| McPherson Kevin M | Chief Revenue Officer | 2025-09-12 | Sale | 1,494.0 | $185.32 |
| Casper Stephen P | Director | 2025-09-08 | Sale | 1,600.0 | $186.59 |
| McPherson Kevin M | Chief Revenue Officer | 2025-06-11 | Sale | 2,000.0 | $224.77 |
| Roupie Christophe Pierre Daniel | Head of EMEA and APAC | 2025-05-14 | Sale | 1,189.0 | $210.44 |
| Pintoff Scott | General Counsel and Secretary | 2024-12-09 | Sale | 300.0 | $240.57 |
| McVey Richard M | Executive Chairman | 2024-11-14 | Sale | 3,290.0 | $268.13 |
| McVey Richard M | Executive Chairman | 2024-11-14 | Sale | 6,710.0 | $267.45 |
| McVey Richard M | Executive Chairman | 2024-11-13 | Sale | 150.0 | $273.54 |
| McVey Richard M | Executive Chairman | 2024-11-13 | Sale | 2,188.0 | $272.64 |
| McVey Richard M | Executive Chairman | 2024-11-13 | Sale | 5,143.0 | $271.74 |
| McVey Richard M | Executive Chairman | 2024-11-13 | Sale | 949.0 | $271.0 |
| McVey Richard M | Executive Chairman | 2024-11-13 | Sale | 1,474.0 | $269.42 |
| McVey Richard M | Executive Chairman | 2024-11-13 | Sale | 1,937.0 | $268.63 |
| McVey Richard M | Executive Chairman | 2024-11-13 | Sale | 8,159.0 | $267.4 |
| McVey Richard M | Executive Chairman | 2024-11-12 | Sale | 928.0 | $273.78 |
| McVey Richard M | Executive Chairman | 2024-11-12 | Sale | 3,233.0 | $272.93 |
| McVey Richard M | Executive Chairman | 2024-11-12 | Sale | 7,266.0 | $271.84 |
| McVey Richard M | Executive Chairman | 2024-11-12 | Sale | 8,573.0 | $271.01 |
| Casper Stephen P | Director | 2024-09-06 | Sale | 1,000.0 | $259.39 |
| McPherson Kevin M | Chief Revenue Officer | 2024-08-14 | Sale | 1,692.0 | $241.13 |
| Pintoff Scott | General Counsel and Secretary | 2024-08-13 | Sale | 900.0 | $240.01 |
| Roupie Christophe Pierre Daniel | Head of EMEA and APAC | 2024-08-08 | Sale | 617.0 | $231.63 |
| Casper Stephen P | Director | 2024-06-07 | Sale | 500.0 | $199.48 |
| McPherson Kevin M | Chief Revenue Officer | 2024-02-16 | Sale | 2,000.0 | $221.26 |
| McPherson Kevin M | Chief Revenue Officer | 2023-12-08 | Sale | 920.0 | $260.5 |
| McPherson Kevin M | Chief Revenue Officer | 2023-11-27 | Sale | 1,020.0 | $230.95 |
| CONCANNON CHRISTOPHER R | Chief Executive Officer | 2023-08-14 | Purchase | 59.0 | $240.9 |
| CONCANNON CHRISTOPHER R | Chief Executive Officer | 2023-08-14 | Purchase | 600.0 | $240.16 |
| CONCANNON CHRISTOPHER R | Chief Executive Officer | 2023-08-14 | Purchase | 900.0 | $239.26 |
| CONCANNON CHRISTOPHER R | Chief Executive Officer | 2023-08-14 | Purchase | 2,203.0 | $238.05 |
| CONCANNON CHRISTOPHER R | Chief Executive Officer | 2023-08-14 | Purchase | 404.0 | $236.49 |
| CONCANNON CHRISTOPHER R | Chief Executive Officer | 2023-08-14 | Purchase | 104.0 | $235.1 |
| McPherson Kevin M | Global Head of Sales | 2023-06-15 | Sale | 1,000.0 | $277.25 |
| McPherson Kevin M | Global Head of Sales | 2023-06-14 | Sale | 2,000.0 | $274.0 |
| Pintoff Scott | General Counsel and Secretary | 2023-03-08 | Sale | 101.0 | $360.23 |
| Pintoff Scott | General Counsel and Secretary | 2023-03-08 | Sale | 149.0 | $357.83 |
| Roupie Christophe Pierre Daniel | Head of EMEA and APAC | 2023-03-03 | Sale | 604.0 | $366.58 |
| Begleiter Steven L | Director | 2023-02-07 | Sale | 1,000.0 | $348.73 |
| Roupie Christophe Pierre Daniel | Head of EMEA and APAC | 2022-06-07 | Sale | 1,740.0 | $285.03 |
| Prager Richard Leon | Director | 2022-04-22 | Purchase | 500.0 | $269.99 |
| Prager Richard Leon | Director | 2022-04-22 | Purchase | 500.0 | $272.5 |
| Themelis Nicholas | Chief Information Officer | 2022-03-07 | Sale | 138.0 | $371.38 |
| Themelis Nicholas | Chief Information Officer | 2022-03-07 | Sale | 325.0 | $370.37 |
| Themelis Nicholas | Chief Information Officer | 2022-03-07 | Sale | 171.0 | $368.87 |
| Themelis Nicholas | Chief Information Officer | 2022-03-07 | Sale | 315.0 | $367.42 |
| Themelis Nicholas | Chief Information Officer | 2022-03-07 | Sale | 200.0 | $366.39 |
| Themelis Nicholas | Chief Information Officer | 2022-03-07 | Sale | 8.0 | $365.16 |
| Themelis Nicholas | Chief Information Officer | 2022-03-07 | Sale | 212.0 | $361.91 |
| Themelis Nicholas | Chief Information Officer | 2022-03-07 | Sale | 109.0 | $361.01 |
| Themelis Nicholas | Chief Information Officer | 2022-03-07 | Sale | 98.0 | $359.18 |
| Themelis Nicholas | Chief Information Officer | 2022-03-07 | Sale | 424.0 | $358.18 |
| Themelis Nicholas | Chief Information Officer | 2021-12-07 | Sale | 322.0 | $372.75 |
| Themelis Nicholas | Chief Information Officer | 2021-12-07 | Sale | 500.0 | $371.45 |
| Themelis Nicholas | Chief Information Officer | 2021-12-07 | Sale | 578.0 | $370.57 |
| Themelis Nicholas | Chief Information Officer | 2021-12-07 | Sale | 300.0 | $368.9 |
| Themelis Nicholas | Chief Information Officer | 2021-12-07 | Sale | 100.0 | $366.99 |
| Themelis Nicholas | Chief Information Officer | 2021-12-07 | Sale | 200.0 | $364.28 |
| McPherson Kevin M | Global Head of Sales | 2021-11-16 | Sale | 936.0 | $391.72 |
| Themelis Nicholas | Chief Information Officer | 2021-09-07 | Sale | 200.0 | $473.4 |
| Themelis Nicholas | Chief Information Officer | 2021-09-07 | Sale | 200.0 | $466.01 |
| Themelis Nicholas | Chief Information Officer | 2021-09-07 | Sale | 100.0 | $463.33 |
| Themelis Nicholas | Chief Information Officer | 2021-09-07 | Sale | 100.0 | $461.31 |
| Themelis Nicholas | Chief Information Officer | 2021-09-07 | Sale | 500.0 | $460.36 |
| Themelis Nicholas | Chief Information Officer | 2021-09-07 | Sale | 800.0 | $458.58 |
| Themelis Nicholas | Chief Information Officer | 2021-09-07 | Sale | 100.0 | $456.85 |
| McPherson Kevin M | Global Head of Sales | 2021-08-20 | Sale | 647.0 | $480.04 |
| McPherson Kevin M | Global Head of Sales | 2021-08-20 | Sale | 403.0 | $478.24 |
| McPherson Kevin M | Global Head of Sales | 2021-08-20 | Sale | 1.0 | $475.86 |
| McPherson Kevin M | Global Head of Sales | 2021-08-20 | Sale | 3,813.0 | $475.22 |
| McPherson Kevin M | Global Head of Sales | 2021-08-19 | Sale | 535.0 | $474.02 |
| DELISE ANTONIO L | Global Head of Corp. Dev. | 2021-08-13 | Sale | 933.0 | $464.76 |
| DELISE ANTONIO L | Global Head of Corp. Dev. | 2021-08-13 | Sale | 567.0 | $464.0 |
| Themelis Nicholas | Chief Information Officer | 2021-08-11 | Sale | 152.0 | $470.46 |
| Themelis Nicholas | Chief Information Officer | 2021-08-11 | Sale | 135.0 | $468.88 |
| Themelis Nicholas | Chief Information Officer | 2021-08-11 | Sale | 376.0 | $468.22 |
| Themelis Nicholas | Chief Information Officer | 2021-08-11 | Sale | 347.0 | $466.45 |
| Themelis Nicholas | Chief Information Officer | 2021-08-11 | Sale | 90.0 | $465.64 |
| Themelis Nicholas | Chief Information Officer | 2021-08-11 | Sale | 502.0 | $464.71 |
| Themelis Nicholas | Chief Information Officer | 2021-08-11 | Sale | 1,266.0 | $462.93 |
| Themelis Nicholas | Chief Information Officer | 2021-08-11 | Sale | 654.0 | $462.13 |
| Themelis Nicholas | Chief Information Officer | 2021-08-11 | Sale | 1,732.0 | $460.7 |
| Themelis Nicholas | Chief Information Officer | 2021-08-11 | Sale | 1,179.0 | $460.06 |
| McPherson Kevin M | Global Head of Sales | 2021-08-10 | Sale | 900.0 | $479.01 |
| McPherson Kevin M | Global Head of Sales | 2021-08-10 | Sale | 1,265.0 | $478.27 |
| McPherson Kevin M | Global Head of Sales | 2021-08-10 | Sale | 1,205.0 | $477.51 |
| McPherson Kevin M | Global Head of Sales | 2021-08-10 | Sale | 130.0 | $475.58 |
| McPherson Kevin M | Global Head of Sales | 2021-08-10 | Sale | 176.0 | $474.11 |
| McPherson Kevin M | Global Head of Sales | 2021-08-10 | Sale | 750.0 | $473.19 |
| McPherson Kevin M | Global Head of Sales | 2021-08-10 | Sale | 574.0 | $472.03 |
| DELISE ANTONIO L | Global Head of Corp. Dev. | 2021-08-10 | Sale | 350.0 | $483.57 |
| DELISE ANTONIO L | Global Head of Corp. Dev. | 2021-08-10 | Sale | 150.0 | $481.13 |