Ran Zheng

Insider Reports History

Entity
Individual
Location
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 Ran Zheng:

Stock Role Class Num Shares Value Price $ Report Date Ownership
Caribou Biosciences, Inc. Director Option to purchase Common Stock 39.5K $57.8K $2.69 Feb 20, 2024 Direct

Insider Reports Filed by Ran Zheng

Symbol Company Period Transactions Value $ Form Type Date Filed Role
CRBU Caribou Biosciences, Inc. Feb 20, 2024 1 $0 4 Feb 22, 2024 Director
CRBU Caribou Biosciences, Inc. Feb 21, 2023 1 $0 4 Feb 23, 2023 Director
CRBU Caribou Biosciences, Inc. Dec 20, 2021 1 $0 4 Dec 21, 2021 Director
CRBU Caribou Biosciences, Inc. Oct 1, 2021 1 $0 4 Oct 4, 2021 Director
CRBU Caribou Biosciences, Inc. Sep 24, 2021 0 $0 3 Oct 1, 2021 Director