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SEC Insider//CIK 0001891113

Khan Ruhi Ahmad

CIK 00018911131 companyBERKELEY, CA

Transactions

11

Companies

1

Filings

6

CIK

0001891113

Recent Transactions

11 trades

Sale
Caribou Biosciences, Inc.$CRBU
Common Stock
2026-02-24$1.96/sh−6,938→ 104,998 total
Award
Caribou Biosciences, Inc.$CRBU
Common Stock
2026-02-20+45,000→ 111,936 total
Award
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2026-02-20+202,500→ 202,500 total
Sale
Caribou Biosciences, Inc.$CRBU
Common Stock
2025-02-21$1.35/sh−3,564→ 66,936 total
Award
Caribou Biosciences, Inc.$CRBU
Common Stock
2025-02-20+37,500→ 70,500 total
Award
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2025-02-20+170,000→ 170,000 total
Award
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2024-02-20+153,000→ 153,000 total
Award
Caribou Biosciences, Inc.$CRBU
Common Stock
2024-02-20+33,000→ 33,000 total
Award
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2023-02-21+131,000→ 131,000 total
Award
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2022-08-22+70,000→ 70,000 total
Award
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2021-11-15+225,000→ 225,000 total

Companies

1

Caribou Biosciences, Inc.
Chief Business Officer
$CRBU

Recent Filings

6

Address

C/O CARIBOU BIOSCIENCES, INC. 2929 7TH STREET, SUITE 105

BERKELEY, CA, 94710

View on SEC.gov