Haurwitz Rachel E. - Insider Non-Derivative Transactions at Caribou Biosciences, Inc. (CRBU) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Mar 14, 2025, Haurwitz Rachel E.'s relationship to Caribou Biosciences, Inc. (CRBU) is Director,Officer (President and CEO), and currently has 3,369,395 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other CRBU insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

Haurwitz Rachel E. - Insider Non-Derivative Transactions of CRBU Common Stock

Haurwitz Rachel E. - Insider Non-Derivative Transactions at CRBU

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Mar 15, 2025	P -- (Common Stock)	20000	1.02	3369395
Feb 21, 2025	Acquisition -- (Common Stock)	136750	0	295450
Feb 21, 2024	Acquisition -- (Common Stock)	118700	0	158700
Jun 9, 2023	M -- (Common Stock)	10000	2.96	40000
Mar 21, 2023	M -- (Common Stock)	10000	2.96	30000