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MKTX • CIK 0001278021
Loading insider transactions…
People and entities that have reported ownership via Form 3, 3/A, 4, 4/A, 5, 5/A
Parsed transactions from Form 4 (and 3/5) filings (past year)
0 transactions · 0 shares
— total value
6 transactions · 6.66K shares
$1.09M total value
| Filing Date | Insiders | Transactions | Filing |
|---|---|---|---|
| Oct 13, 2026 | Pintoff Scott | Sold 100 @ $164.65/share ($16.46K) | View |
| Sep 11, 2026 | Pintoff Scott | Sold 100 @ $163.32/share ($16.33K) | View |
| Sep 11, 2026 | Cruger William Frank Jr. | Sold 6.16K @ $163.20/share ($1.01M) | View |
| Jun 12, 2026 | KETCHUM RICHARD G | Grant/Award: 1.39K shares | View |
| Jun 12, 2026 | SCHICIANO KENNETH T | Grant/Award: 1.39K shares | View |
| Apr 6, 2026 | CONCANNON CHRISTOPHER R | Tax Withholding: 349 @ $171.46 ($59.84K) | View |
| Mar 2, 2026 | SCHICIANO KENNETH T | Grant/Award: 259 shares | View |
| Feb 17, 2026 | CONCANNON CHRISTOPHER R | Grant/Award: 8.28K shares Tax Withholding: 2.62K @ $179.36 ($469.21K) | View |
| Feb 17, 2026 | Fiszel Bieler Ilene | Grant/Award: 5.00K shares Tax Withholding: 439 @ $179.36 ($78.74K) | View |
| Feb 17, 2026 | Pintoff Scott | Grant/Award: 3.68K shares Tax Withholding: 1.03K @ $179.36 ($185.10K) | View |
| Feb 17, 2026 | Panchal Naineshkumar Shantilal | Grant/Award: 3.63K shares Tax Withholding: 1.18K @ $179.36 ($210.75K) | View |
| Feb 17, 2026 | McPherson Kevin M | Grant/Award: 5.36K shares Tax Withholding: 1.99K @ $179.36 ($356.39K) | View |
| Feb 17, 2026 | Mirwani Nitin A | Grant/Award: 1.77K shares | View |
| Feb 10, 2026 | Pintoff Scott | Sold 100 @ $171.91/share ($17.19K) | View |
| Jan 12, 2026 | Pintoff Scott | Sold 100 @ $168.63/share ($16.86K) | View |
| Dec 12, 2025 | Pintoff Scott | Sold 100 @ $177.85/share ($17.79K) | View |
| Nov 26, 2025 | HERNANDEZ CARLOS MAURICIO | Gift: 14.93K | View |