Steven Kanner

Insider Reports History

Entity
Individual
Location
Caribou Biosciences, Inc., 2929 7 Th Street, Suite 105, Berkeley, CA
Signature
/s/ Barbara G. McClung, as 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 Steven Kanner:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Caribou Biosciences, Inc. Chief Scientific Officer Common Stock 432K $583K $1.35 Feb 21, 2025 Direct
Caribou Biosciences, Inc. Chief Scientific Officer Option to purchase Common Stock 153K $58.2K $2.69 Feb 20, 2024 Direct
Caribou Biosciences, Inc. Chief Scientific Officer Option to purchase Common Stock 170K Feb 20, 2025 Direct

Insider Reports Filed by Steven Kanner

Symbol Company Period Transactions Value $ Form Type Date Filed Role
CRBU Caribou Biosciences, Inc. Feb 20, 2025 3 -$4.81K 4 Feb 21, 2025 Chief Scientific Officer
CRBU Caribou Biosciences, Inc. Feb 20, 2024 2 $0 4 Feb 22, 2024 Chief Scientific Officer
CRBU Caribou Biosciences, Inc. Feb 6, 2024 2 $82.3K 4 Feb 8, 2024 Chief Scientific Officer
CRBU Caribou Biosciences, Inc. Feb 21, 2023 1 $0 4 Feb 23, 2023 Chief Scientific Officer
CRBU Caribou Biosciences, Inc. Dec 2, 2022 2 $0 4 Dec 2, 2022 Chief Scientific Officer
CRBU Caribou Biosciences, Inc. Aug 25, 2022 3 -$369K 4 Aug 26, 2022 Chief Scientific Officer
CRBU Caribou Biosciences, Inc. May 13, 2022 4 $140K 4 May 17, 2022 Chief Scientific Officer
CRBU Caribou Biosciences, Inc. Mar 4, 2022 4 $31K 4 Mar 7, 2022 Chief Scientific Officer
CRBU Caribou Biosciences, Inc. Dec 20, 2021 1 $0 4 Dec 21, 2021 Chief Scientific Officer
CRBU Caribou Biosciences, Inc. Oct 12, 2021 6 $221K 4 Oct 13, 2021 Chief Scientific Officer
CRBU Caribou Biosciences, Inc. Jul 22, 2021 0 $0 3 Jul 22, 2021 Chief Scientific Officer Exhibit 24 - Power of Attorney.