MiNK Therapeutics, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Corvese Brian | — | Award / Grant | 12,244 | $1.46 | $17,876 | 329,523 | Sep 1, 2023 |
| Baldoni John | — | Award / Grant | 9,846 | $1.46 | $14,375 | 41,193 | Sep 1, 2023 |
| Ryan Barbara | — | Award / Grant | 12,158 | $1.46 | $17,751 | 50,864 | Sep 1, 2023 |
| WIINBERG ULF | — | Award / Grant | 9,590 | $1.46 | $14,001 | 60,119 | Sep 1, 2023 |
| AGENUS INC | — | Purchase | 29,678 | $1.52 | $45,111 | 21,734,887 | Aug 29, 2023 |
| AGENUS INC | — | Purchase | 12,808 | $1.45 | $18,572 | 21,705,209 | Aug 24, 2023 |
| Corvese Brian | — | Award / Grant | 10,157 | $1.76 | $17,876 | 317,505 | Jun 1, 2023 |
| Ryan Barbara | — | Award / Grant | 10,086 | $1.76 | $17,751 | 38,930 | Jun 1, 2023 |
| Behner Peter | — | Award / Grant | 8,736 | $1.76 | $15,375 | 33,721 | Jun 1, 2023 |
| WIINBERG ULF | — | Award / Grant | 7,955 | $1.76 | $14,001 | 50,706 | Jun 1, 2023 |
| Baldoni John | — | Award / Grant | 8,168 | $1.76 | $14,376 | 31,528 | Jun 1, 2023 |
| AGENUS INC | — | Purchase | 22,065 | $1.51 | $33,318 | 21,617,112 | May 11, 2023 |
| ARMEN GARO H | — | Sale | 100,000 | $0.95 | $95,000 | 1,866,400 | May 5, 2023 |
| AGENUS INC | — | Purchase | 100,000 | $0.95 | $95,000 | 21,594,847 | May 5, 2023 |
| ARMEN GARO H | — | Purchase | 100,000 | $0.95 | $95,000 | 1,978,010 | May 2, 2023 |
| AGENUS INC | — | Other | 5,006,397 | — | — | 21,326,369 | May 1, 2023 |
| AGENUS INC | — | Other | 4,988,273 | — | — | 21,344,685 | May 1, 2023 |
| WIINBERG ULF | — | Award / Grant | 6,699 | $2.09 | $14,001 | 42,751 | Mar 1, 2023 |
| Corvese Brian | — | Award / Grant | 8,553 | $2.09 | $17,876 | 307,348 | Mar 1, 2023 |
| Baldoni John | — | Award / Grant | 6,878 | $2.09 | $14,375 | 23,360 | Mar 1, 2023 |
| Ryan Barbara | — | Award / Grant | 8,493 | $2.09 | $17,750 | 28,844 | Mar 1, 2023 |
| Behner Peter | — | Award / Grant | 7,357 | $2.09 | $15,376 | 24,985 | Mar 1, 2023 |
| van Dijk Marcus Antonius | Chief Scientific Officer | Tax Withholding | 24,265 | $2.32 | $56,295 | 27,363 | Jan 9, 2023 |
| Buell Jennifer | Chief Executive Officer | Award / Grant | 171,990 | $2.32 | $399,017 | 380,715 | Jan 9, 2023 |
| WIINBERG ULF | — | Award / Grant | 5,364 | $2.61 | $14,000 | 36,052 | Dec 1, 2022 |
| Baldoni John | — | Award / Grant | 5,508 | $2.61 | $14,376 | 16,482 | Dec 1, 2022 |
| Corvese Brian | — | Award / Grant | 6,849 | $2.61 | $17,876 | 298,795 | Dec 1, 2022 |
| Ryan Barbara | — | Award / Grant | 6,801 | $2.61 | $17,751 | 20,351 | Dec 1, 2022 |
| Behner Peter | — | Award / Grant | 5,891 | $2.61 | $15,376 | 17,628 | Dec 1, 2022 |
| Baldoni John | — | Award / Grant | 10,974 | $2.62 | $28,752 | 10,974 | Sep 15, 2022 |
| Behner Peter | — | Award / Grant | 11,737 | $2.62 | $30,751 | 11,737 | Sep 15, 2022 |
| Ryan Barbara | — | Award / Grant | 13,550 | $2.62 | $35,501 | 13,550 | Sep 15, 2022 |
| WIINBERG ULF | — | Award / Grant | 10,688 | $2.62 | $28,003 | 10,688 | Sep 15, 2022 |
| Corvese Brian | — | Award / Grant | 13,646 | $2.62 | $35,753 | 13,646 | Sep 15, 2022 |
| WIINBERG ULF | — | Purchase | 16,661 | $1.39 | $23,159 | 298,300 | Jul 18, 2022 |
| ARMEN GARO H | — | Gift | 360,000 | — | — | 1,866,400 | Dec 28, 2021 |
| AGENUS INC | — | Purchase | 1,400,000 | $12.00 | $16,800,000 | 20,881,000 | Oct 19, 2021 |