MiNK Therapeutics, Inc. (INKT)
MiNK Therapeutics, Inc. (INKT) Insider Trading
Directors, officers and holders of more than 10% of INKT report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 73 transactions on file: 0 with code P, 9 with code S and 41 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 12, 2026 | Buell Jennifer | Chief Executive Officer | S Sale | 6,938 | $10.56 | $73,265 |
| Oct 11, 2026 | Buell Jennifer | Chief Executive Officer | M Exercise | 23,191 | Not measured | Not measured |
| Oct 11, 2026 | Buell Jennifer | Chief Executive Officer | M Exercise | 23,191 | Not measured | Not measured |
| Sep 1, 2026 | Ryan Barbara | Director | A Award | 1,622 | $10.95 | $17,761 |
| Sep 1, 2026 | Behner Peter | Director | A Award | 1,485 | $10.95 | $16,261 |
| Sep 1, 2026 | Holcomb John Bradley | Director | A Award | 1,233 | $10.95 | $13,501 |
| Sep 1, 2026 | WIINBERG ULF | Director | A Award | 1,279 | $10.95 | $14,005 |
| Sep 1, 2026 | Corvese Brian | Director | A Award | 1,633 | $10.95 | $17,881 |
| Jun 4, 2026 | Ryan Barbara | Director | S Sale | 1,000 | $12.80 | $12,800 |
| Jun 4, 2026 | Ryan Barbara | Director | S Sale | 500 | $12.68 | $6,342 |
| Jun 1, 2026 | Ryan Barbara | Director | A Award | 1,434 | $12.38 | $17,753 |
| Jun 1, 2026 | WIINBERG ULF | Director | A Award | 1,131 | $12.38 | $14,002 |
| Jun 1, 2026 | Behner Peter | Director | A Award | 1,313 | $12.38 | $16,255 |
| Jun 1, 2026 | Corvese Brian | Director | A Award | 1,444 | $12.38 | $17,877 |
| Jun 1, 2026 | Holcomb John Bradley | Director | A Award | 1,091 | $12.38 | $13,507 |
| Mar 10, 2026 | Ryan Barbara | Director | S Sale | 300 | $15.28 | $4,585 |
| Mar 10, 2026 | Ryan Barbara | Director | S Sale | 500 | $15.57 | $7,783 |
| Mar 10, 2026 | Ryan Barbara | Director | S Sale | 500 | $15.30 | $7,650 |
| Mar 9, 2026 | Ryan Barbara | Director | S Sale | 200 | $10.17 | $2,035 |
| Mar 2, 2026 | Behner Peter | Director | A Award | 1,491 | $10.90 | $16,252 |
| Mar 2, 2026 | Ryan Barbara | Director | S Sale | 100 | $10.83 | $1,083 |
| Mar 2, 2026 | Ryan Barbara | Director | A Award | 1,629 | $10.90 | $17,756 |
| Mar 2, 2026 | Holcomb John Bradley | Director | A Award | 1,239 | $10.90 | $13,505 |
| Mar 2, 2026 | WIINBERG ULF | Director | A Award | 1,285 | $10.90 | $14,007 |
| Mar 2, 2026 | Corvese Brian | Director | A Award | 1,640 | $10.90 | $17,876 |
| Feb 27, 2026 | Ryan Barbara | Director | S Sale | 400 | $10.86 | $4,343 |
| Jan 2, 2026 | Buell Jennifer | Chief Executive Officer | A Award | 31,474 | $11.12 | $349,991 |
| Jan 2, 2026 | Buell Jennifer | Chief Executive Officer | F Tax Payment | 10,024 | $11.12 | $111,467 |
| Jan 2, 2026 | Buell Jennifer | Chief Executive Officer | A Award | 50,000 | Not measured | Not measured |
| Jan 2, 2026 | WIINBERG ULF | Director | A Award | 5,395 | Not measured | Not measured |
| Jan 2, 2026 | Ryan Barbara | Director | A Award | 5,395 | Not measured | Not measured |
| Jan 2, 2026 | Corvese Brian | Director | A Award | 5,395 | Not measured | Not measured |
| Jan 2, 2026 | Behner Peter | Director | A Award | 5,395 | Not measured | Not measured |
| Dec 1, 2025 | Behner Peter | Director | A Award | 1,466 | $11.09 | $16,258 |
| Dec 1, 2025 | Ryan Barbara | Director | A Award | 1,601 | $11.09 | $17,755 |
| Dec 1, 2025 | Holcomb John Bradley | Director | A Award | 1,128 | $11.09 | $12,510 |
| Dec 1, 2025 | WIINBERG ULF | Director | A Award | 1,263 | $11.09 | $14,007 |
| Dec 1, 2025 | Kadlec Robert Peter | Director | A Award | 1,218 | $11.09 | $13,508 |
| Dec 1, 2025 | Corvese Brian | Director | A Award | 1,612 | $11.09 | $17,877 |
| Sep 23, 2025 | Holcomb John Bradley | Director | A Award | 4,174 | Not measured | Not measured |
| Sep 9, 2025 | Kadlec Robert Peter | Director | A Award | 3,225 | Not measured | Not measured |
| Sep 9, 2025 | Buell Jennifer | Chief Executive Officer | A Award | 50,000 | Not measured | Not measured |
| Sep 9, 2025 | Ryan Barbara | Director | A Award | 3,225 | Not measured | Not measured |
| Sep 9, 2025 | Buell Jennifer | Chief Executive Officer | A Award | 18,229 | $15.36 | $279,997 |
| Sep 9, 2025 | WIINBERG ULF | Director | A Award | 3,225 | Not measured | Not measured |
| Sep 9, 2025 | Buell Jennifer | Chief Executive Officer | F Tax Payment | 5,351 | $15.36 | $82,191 |
| Sep 9, 2025 | Behner Peter | Director | A Award | 3,225 | Not measured | Not measured |
| Sep 9, 2025 | Corvese Brian | Director | A Award | 3,225 | Not measured | Not measured |
| Sep 2, 2025 | WIINBERG ULF | Director | A Award | 1,011 | $13.86 | $14,012 |
| Sep 2, 2025 | Behner Peter | Director | A Award | 1,173 | $13.86 | $16,258 |
The full Form 4 history is on the INKT company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.