FMR LLC - Other* at Caribou Biosciences, Inc.

Insider Transactions and Holdings

Entity Type
Company
Role
Other*
Issuer Symbol
CRBU on Nasdaq
All Insider Reports
All Insider Reports

There are no Buy or Sell transactions made by FMR LLC since 11 Mar 2025

Holdings reported by FMR LLC for Caribou Biosciences, Inc.

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 1,840,937 $5,449,174 $2.96 27 Jul 2021 F-Prime Capital Partners Healthcare Fund IV LP
Common Stock 1,464,775 $4,335,734 $2.96 27 Jul 2021 Impresa Fund III Limited Partnership
Common Stock 17,572 $52,013 $2.96 27 Jul 2021 F-Prime Capital Partners Healthcare Advisors Fund IV LP
Series A-1 Preferred Stock 0 27 Jul 2021 F-Prime Capital Partners Healthcare Advisors Fund IV LP Common Stock
Series A-1 Preferred Stock 0 27 Jul 2021 F-Prime Capital Partners Healthcare Fund IV LP Common Stock
Series A-1 Preferred Stock 0 27 Jul 2021 Impresa Fund III Limited Partnership Common Stock
Series B Preferred Stock 0 27 Jul 2021 F-Prime Capital Partners Healthcare Fund IV LP Common Stock

Transactions reported by FMR LLC for Caribou Biosciences, Inc.

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.