Ulf Wiinberg

Companies

• MiNK Therapeutics, Inc.Board member Oct 20, 2021 to now¹
• AgenusBoard member May 19, 2016 to Oct 3, 2024²

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

• Agenus AGEN124,063 shares³$767.3K at $6.18Nov 15, 2023
• MTMiNK Therapeutics, Inc. INKT51,759 shares⁴$516.6K at $9.98Sep 2, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

• Sep 1, 2026Granted 1,279 shares at $10.95 of MiNK Therapeutics, Inc.⁴
• Jun 1, 2026Granted 1,131 shares at $12.38 of MiNK Therapeutics, Inc.⁵
• Mar 2, 2026Granted 1,285 shares at $10.90 of MiNK Therapeutics, Inc.⁵
• Dec 1, 2025Granted 1,263 shares at $11.09 of MiNK Therapeutics, Inc.⁶
• Sep 2, 2025Granted 1,011 shares at $13.86 of MiNK Therapeutics, Inc.⁷
• Jun 2, 2025Granted 1,953 shares at $7.17 of MiNK Therapeutics, Inc.⁸
• Mar 3, 2025Granted 1,593 shares at $8.79 of MiNK Therapeutics, Inc.⁹
• Dec 1, 2024Granted 20,476 shares at $0.73 of MiNK Therapeutics, Inc.¹⁰
• Sep 3, 2024Granted 18,295 shares at $0.82 of MiNK Therapeutics, Inc.¹¹
• Jun 3, 2024Granted 15,077 shares at $0.99 of MiNK Therapeutics, Inc.¹²
• Mar 1, 2024Granted 15,790 shares at $0.95 of MiNK Therapeutics, Inc.¹³
• Dec 1, 2023Granted 14,424 shares at $1.04 of MiNK Therapeutics, Inc.¹⁴
• Nov 15, 2023Bought 25,000 shares at $0.76 of Agenus³
• Sep 1, 2023Granted 9,590 shares at $1.46 of MiNK Therapeutics, Inc.¹⁵
• Jun 1, 2023Granted 7,955 shares at $1.76 of MiNK Therapeutics, Inc.¹⁶
• Mar 1, 2023Granted 6,699 shares at $2.09 of MiNK Therapeutics, Inc.¹⁷
• Dec 1, 2022Granted 5,364 shares at $2.61 of MiNK Therapeutics, Inc.¹⁸
• Sep 15, 2022Granted 10,688 shares at $2.62 of MiNK Therapeutics, Inc.¹⁹
• Jul 19, 2022Bought 16,661 shares at $1.39 of MiNK Therapeutics, Inc.²⁰
• Jul 18, 2022Bought 3,339 shares at $1.33 of MiNK Therapeutics, Inc.²⁰