Jennifer Buell
VP Research & External Affairs, Agenus.
Companies
- AgenusBoard member Jan 28, 2025 to now1
- MiNK Therapeutics, Inc.Chief executive officer Jan 11, 2023 to now2
- AgenusVP Research & External Affairs Jul 7, 2017 to now3
- AgenusChair Jun 20, 2024 to Nov 18, 20244
- Protagenic Therapeutics, Inc.\newBoard member Jul 21, 2020 to Mar 29, 20245
- MiNK Therapeutics, Inc.Board member Oct 20, 2021 to Oct 13, 20236
- MiNK Therapeutics, Inc.Officer Oct 20, 2021 to Jan 25, 20226
- AgenusPresident Jun 17, 2020 to Jul 2, 20217
- AgenusChief operating officer Nov 14, 2018 to Jul 2, 20218
Holdings
Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.
Shares held
- MiNK Therapeutics, Inc. INKT57,942 shares9$578.3K at $9.98Jan 2, 2026
Agenus AGEN19,738 shares10$122.1K at $6.18May 2, 2025
As of each latest filing. The line shows shares held over time.
Recent filings
- Jan 2, 2026Shares withheld for tax 10,024 shares at $11.12 of MiNK Therapeutics, Inc.9
- Jan 2, 2026Granted 31,474 shares at $11.12 of MiNK Therapeutics, Inc.11
- Sep 9, 2025Granted 18,229 shares at $15.36 of MiNK Therapeutics, Inc.12
- Sep 9, 2025Shares withheld for tax 5,351 shares at $15.36 of MiNK Therapeutics, Inc.13
- May 2, 2025Granted 581 shares at $3.11 of Agenus10
- Apr 18, 2025Granted 869 shares at $2.08 of Agenus14
- Apr 4, 2025Granted 1,159 shares at $1.56 of Agenus15
- Mar 21, 2025Granted 1,123 shares at $1.61 of Agenus16
- Mar 7, 2025Granted 409 shares at $2.35 of Agenus17
- Feb 21, 2025Granted 545 shares at $3.32 of Agenus18
- Feb 21, 2025Granted 626 shares at $3.32 of Agenus19
- Feb 7, 2025Granted 516 shares at $3.50 of Agenus20
- Jan 24, 2025Shares withheld for tax 270 shares at $3.57 of Agenus21
- Jan 24, 2025Granted 776 shares at $3.57 of Agenus22
- Oct 11, 2023Other 695,750 shares of MiNK Therapeutics, Inc.23
- Oct 3, 2023Shares withheld for tax 65,000 shares at $0.94 of MiNK Therapeutics, Inc.24
- Oct 2, 2023Shares withheld for tax 58,550 shares at $1.04 of MiNK Therapeutics, Inc.24
- Sep 29, 2023Shares withheld for tax 25,000 shares at $1.15 of MiNK Therapeutics, Inc.24
- Sep 27, 2023Exercised options 695,750 shares of MiNK Therapeutics, Inc.25
- Jan 9, 2023Granted 171,990 shares at $2.32 of MiNK Therapeutics, Inc.26
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1SEC EDGARAgenus, Board member
- 2
- 3
- 4SEC EDGARAgenus, Chair
- 5
- 6
- 7SEC EDGARAgenus, President
- 8SEC EDGARAgenus, Chief operating officer
- 9
- 10
- 11SEC EDGARForm 4 filed Jan 6, 2026
- 12SEC EDGARForm 4 filed Sep 11, 2025
- 13SEC EDGARForm 4 filed Oct 3, 2025
- 14SEC EDGARForm 4 filed May 5, 2025
- 15SEC EDGARForm 4 filed Apr 10, 2025
- 16SEC EDGARForm 4 filed Mar 27, 2025
- 17SEC EDGARForm 4 filed Mar 24, 2025
- 18SEC EDGARForm 4 filed Mar 11, 2025
- 19SEC EDGARForm 4 filed Mar 5, 2025
- 20SEC EDGARForm 4 filed Feb 18, 2025
- 21SEC EDGARForm 4 filed Feb 4, 2025
- 22SEC EDGARForm 4 filed Jan 28, 2025
- 23SEC EDGARForm 4 filed Oct 13, 2023
- 24SEC EDGARForm 4 filed Oct 3, 2023
- 25SEC EDGARForm 4 filed Sep 29, 2023
- 26SEC EDGARForm 4 filed Jan 11, 2023