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MGNX • CIK 0001125345
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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
1 transactions · 31.11K shares
$129.09K total value
23 transactions · 282.29K shares
| Filing Date | Insiders | Transactions | Filing |
|---|---|---|---|
| Oct 7, 2026 | Bonvini Ezio | Exercised 16.00K options @ $2.60/share | View |
| Aug 20, 2026 | Peters Jeffrey Stuart | Sold 31.11K @ $4.15/share ($129.09K) | View |
| Aug 18, 2026 | Bonvini Ezio | Exercised 80.00K options @ $2.60/share | View |
| Feb 17, 2026 | Smith Beth Ann | Exercised 1.09K options Tax Withholding: 423 @ $1.71 ($723) | View |
| Feb 17, 2026 | Spitznagel Thomas | Exercised 13.33K options Tax Withholding: 5.52K @ $1.71 ($9.44K) | View |
| Feb 17, 2026 | Bonvini Ezio | Exercised 16.66K options Tax Withholding: 6.43K @ $1.71 ($11.00K) | View |
| Feb 17, 2026 | Risser Eric Blasius | Exercised 16.66K options Tax Withholding: 6.43K @ $1.71 ($11.00K) | View |
| Feb 17, 2026 | Koenig Scott | Exercised 21.16K options | View |
| Feb 17, 2026 | Karrels James | Exercised 15.00K options Tax Withholding: 5.79K @ $1.71 ($9.90K) | View |
| Feb 10, 2026 | Smith Beth Ann | Exercised 4.20K options Tax Withholding: 1.62K @ $1.81 ($2.94K) | View |
| Feb 10, 2026 | Peters Jeffrey Stuart | Exercised 15.00K options Tax Withholding: 5.79K @ $1.81 ($10.48K) | View |
| Feb 10, 2026 | Spitznagel Thomas | Exercised 15.00K options Tax Withholding: 5.67K @ $1.81 ($10.26K) | View |
| Feb 10, 2026 | Bonvini Ezio | Exercised 18.17K options Tax Withholding: 7.01K @ $1.81 ($12.70K) | View |
| Feb 10, 2026 | Risser Eric Blasius | Exercised 17.83K options Tax Withholding: 6.89K @ $1.81 ($12.46K) | View |
| Feb 10, 2026 | Koenig Scott | Exercised 15.83K options | View |
| Feb 10, 2026 | Karrels James | Exercised 16.33K options Tax Withholding: 6.31K @ $1.81 ($11.41K) | View |
| Dec 10, 2025 | — | — | View |