MRX Insider Activity
View recent SEC Form 4 insider transactions for MRX, including purchases, sales, option exercises, and other insider filings.
| Date | Insider | Type | Quantity | Price | Total Value | Shares Owned |
|---|---|---|---|---|---|---|
| Sep 14, 2026 | Tonucci Paolo | Sale | 13,714 | $70.77 | $970,528.81 | 1,272,523 |
| Sep 14, 2026 | Tonucci Paolo | Sale | 2,952 | $71.35 | $210,638.19 | 1,269,571 |
| Sep 14, 2026 | Van Den Born Simon | Sale | 2,655 | $71.36 | $189,456.82 | 1,470,348 |
| Sep 14, 2026 | Van Den Born Simon | Sale | 12,616 | $70.77 | $892,820.44 | 1,473,003 |
| Sep 07, 2026 | Jethwa Nilesh | Tax Withheld | 31,567 | $78.27 | $2,470,749.09 | 282,950 |
| Sep 07, 2026 | Lowitt Ian T | Tax Withheld | 36,587 | $78.27 | $2,863,664.49 | 2,835,472 |
| Sep 07, 2026 | Tonucci Paolo | Tax Withheld | 18,293 | $78.27 | $1,431,793.11 | 1,286,237 |
| Sep 07, 2026 | Van Den Born Simon | Tax Withheld | 13,215 | $78.27 | $1,034,338.05 | 1,485,619 |
| Aug 19, 2026 | Jethwa Nilesh | Grant | 67,163 | $0.00 | $0.00 | 314,517 |
| Aug 19, 2026 | Lowitt Ian T | Grant | 77,843 | $0.00 | $0.00 | 2,872,059 |
| Aug 19, 2026 | Tonucci Paolo | Grant | 38,921 | $0.00 | $0.00 | 1,304,530 |
| Aug 19, 2026 | Van Den Born Simon | Grant | 33,582 | $0.00 | $0.00 | 1,498,834 |
| Aug 14, 2026 | Irvin Rob | Sale | 200 | $71.87 | $14,373.00 | 31,046 |
| Aug 14, 2026 | Irvin Rob | Sale | 3,500 | $70.91 | $248,172.40 | 31,246 |
| Aug 10, 2026 | Tonucci Paolo | Sale | 3,963 | $61.62 | $244,193.72 | 1,266,064 |
| Aug 10, 2026 | Tonucci Paolo | Sale | 455 | $62.22 | $28,311.10 | 1,265,609 |
| Aug 10, 2026 | Tonucci Paolo | Sale | 12,250 | $60.64 | $742,842.45 | 1,270,027 |
| Jul 13, 2026 | Lowitt Ian T | Sale | 787 | $65.84 | $51,818.68 | 2,794,216 |
| Jul 13, 2026 | Lowitt Ian T | Sale | 8,957 | $64.90 | $581,324.53 | 2,795,003 |
| Jul 13, 2026 | Lowitt Ian T | Sale | 27,398 | $64.19 | $1,758,559.81 | 2,803,960 |
| Jul 13, 2026 | Tonucci Paolo | Sale | 4,584 | $64.85 | $297,270.57 | 1,282,509 |
| Jul 13, 2026 | Tonucci Paolo | Sale | 232 | $65.73 | $15,249.38 | 1,282,277 |
| Jul 13, 2026 | Tonucci Paolo | Sale | 11,850 | $64.22 | $761,057.96 | 1,287,093 |
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