Jennifer Buell

Insider Reports History

Location
Lexington, MA
Signature
By: /s/ Christine Klaskin, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Jennifer Buell:

Stock Role Class Num Shares Value Price $ Report Date Ownership
MiNK Therapeutics, Inc. Chief Executive Officer Common Stock 36.5K $561K $15.36 09 Sep 2025 Direct
Protagenic Therapeutics, Inc.\new Director PTIX Common stock Options 75K $131K $1.74 25 Mar 2024 Direct
AGENUS INC Director Common Stock 19.7K $61.4K $3.11 02 May 2025 Direct
AGENUS INC Director Stock Option 300K 14 Nov 2024 Direct
MiNK Therapeutics, Inc. Chief Executive Officer Stock Option (Right to Buy) 50K 09 Sep 2025 Direct

Insider Reports Filed by Jennifer Buell

Symbol Company Period Transactions Value $ Form Type Role Filing Time
INKT MiNK Therapeutics, Inc. 09 Sep 2025 1 -$82.2K 4/A Chief Executive Officer 03 Oct 2025, 16:05
AGEN AGENUS INC 02 May 2025 1 $1.81K 4 Director 06 May 2025, 17:21
AGEN AGENUS INC 18 Apr 2025 1 $1.81K 4 Director 05 May 2025, 16:05
AGEN AGENUS INC 04 Apr 2025 1 $1.81K 4 Director 10 Apr 2025, 16:50
AGEN AGENUS INC 21 Mar 2025 1 $1.81K 4 Director 27 Mar 2025, 16:05
AGEN AGENUS INC 07 Mar 2025 1 $961 4 Director 24 Mar 2025, 16:05
AGEN AGENUS INC 21 Feb 2025 1 $1.81K 4 Director 11 Mar 2025, 16:05
AGEN AGENUS INC 21 Feb 2025 1 $2.08K 4 Director 05 Mar 2025, 16:05
AGEN AGENUS INC 07 Feb 2025 1 $1.81K 4 Director 18 Feb 2025, 16:05
AGEN AGENUS INC 24 Jan 2025 1 -$964 4 Director 04 Feb 2025, 16:05
AGEN AGENUS INC 24 Jan 2025 1 $2.77K 4 Director 28 Jan 2025, 18:22
AGEN AGENUS INC 14 Nov 2024 1 $0 4 Chairman Executive Council, Director 18 Nov 2024, 16:05
AGEN AGENUS INC 11 Jun 2024 0 $0 3 Chairman Executive Council, Director 20 Jun 2024, 16:05
PTIX Protagenic Therapeutics, Inc.\new 25 Mar 2024 1 $131K 4 Director 29 Mar 2024, 21:29
INKT MiNK Therapeutics, Inc. 18 Jan 2024 2 $0 4 Chief Executive Officer 18 Jan 2024, 20:00
INKT MiNK Therapeutics, Inc. 11 Oct 2023 2 $0 4 Chief Executive Officer, Director 13 Oct 2023, 20:18
INKT MiNK Therapeutics, Inc. 29 Sep 2023 3 -$151K 4 Chief Executive Officer, Director 03 Oct 2023, 21:15
INKT MiNK Therapeutics, Inc. 27 Sep 2023 2 $0 4 Chief Executive Officer 29 Sep 2023, 17:30
INKT MiNK Therapeutics, Inc. 09 Jan 2023 2 $399K 4 Chief Executive Officer 11 Jan 2023, 15:58
INKT MiNK Therapeutics, Inc. 21 Jan 2022 1 $0 4 President, Chief Executive Officer, Director 25 Jan 2022, 16:20
INKT MiNK Therapeutics, Inc. 13 Oct 2021 0 $0 3 President, Chief Executive Officer Exhibit List: Exhibit 24 - Power of Attorney, Director 20 Oct 2021, 18:53
AGEN AGENUS INC 15 Jun 2021 2 $58.2K 4 COO and President 02 Jul 2021, 19:34