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MBRX • CIK 0001659617
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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)
3 transactions · 1000.00K shares
— total value
0 transactions · 0 shares
— total value
7 transactions · 29.66K shares
| Filing Date | Insiders | Transactions | Filing |
|---|---|---|---|
| Aug 5, 2026 | Foster Jonathan P. | Bought 293.33K (—) | View |
| Aug 5, 2026 | KLEMP WALTER V | Bought 533.33K (—) | View |
| Aug 5, 2026 | PICKER DONALD H | Bought 173.33K (—) | View |
| Jun 24, 2026 | PICKER DONALD H | Exercised 115 options Tax Withholding: 34 @ $3.0282 ($103) | View |
| Jun 24, 2026 | KLEMP WALTER V | Exercised 510 options Tax Withholding: 125 @ $3.049 ($381) | View |
| Jun 24, 2026 | Foster Jonathan P. | Exercised 283 options Tax Withholding: 72 @ $3.0167 ($217) | View |
| Nov 14, 2025 | — | — | View |
| Nov 14, 2025 | — | — | View |
| Nov 14, 2025 | — | — | View |
| Nov 6, 2025 | KLEMP WALTER V | Exercised 28.75K options Tax Withholding: 7.00K @ $0.497 ($3.48K) | View |