Haurwitz Rachel E.

Caribou Biosciences, Inc. · President and CEO

Haurwitz Rachel E. is listed in public filings as director, officer: President and CEO. This Haurwitz Rachel E. insider trading page organizes Form 4 disclosures, reported purchases and sales, transaction dates, share amounts, related issuers, and historical insider activity so readers can review the person's public trading record in one place. Companies and tickers connected to this insider trading profile include Caribou Biosciences, Inc. (CRBU), and Seer, Inc. (SEER). Investors use Haurwitz Rachel E.'s insider trading disclosures to study buying and selling patterns, position changes, company-specific activity, and the source evidence behind each reported transaction.

Latest Actions

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Caribou Biosciences, Inc.CRBU$1.2M682.5k sharesGrant / ExerciseFeb 20, 2026$1.2M682.5k shares$1.80--
Caribou Biosciences, Inc.CRBU--447.2k sharesGrant / ExerciseFeb 20, 2026Disclosure amount unavailable151.7k shares----

Insider Trades History

CompanyHolding ValueLast TransactionAmountTransaction PriceCurrent Price
Caribou Biosciences, Inc.CRBU$3.4M3.4M sharesBuyMar 14, 2025$20.4K20k shares$1.02--
Caribou Biosciences, Inc.CRBU$872k618.3k sharesGrant / ExerciseFeb 20, 2025$871.7K618.3k shares$1.41--
Caribou Biosciences, Inc.CRBU--295.5k sharesGrant / ExerciseFeb 20, 2025Disclosure amount unavailable136.8k shares----
Seer, Inc.SEER--87.6k sharesGrant / ExerciseJun 12, 2024Disclosure amount unavailable58.2k shares----