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CIK 00018711311 companyBERKELEY, CA

SEC Profile

Transactions

Companies

Filings

CIK

0001871131

Recent Transactions

28 trades

Sale
Caribou Biosciences, Inc.$CRBU
Common Stock
2025-02-21$1.35/sh−3,564→ 431,556 total
Award
Caribou Biosciences, Inc.$CRBU
Common Stock
2025-02-20+37,500→ 435,120 total
Award
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2025-02-20+170,000→ 170,000 total
Award
Caribou Biosciences, Inc.$CRBU
Common Stock
2024-02-20+33,000→ 387,037 total
Award
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2024-02-20+153,000→ 153,000 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Common Stock
2024-02-06$2.69/sh+30,577→ 354,037 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2024-02-06−30,577→ 21,623 total
Award
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2023-02-21+131,000→ 131,000 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2022-12-02$2.69/sh−21,401→ 52,200 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Common Stock
2022-12-02$2.69/sh+21,401→ 323,460 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Common Stock
2022-08-25$2.69/sh+43,248→ 345,307 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2022-08-25−43,248→ 73,601 total
Sale
Caribou Biosciences, Inc.$CRBU
Common Stock
2022-08-25$11.22/sh−43,248→ 302,059 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2022-05-13−68,306→ 3,534 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Common Stock
2022-05-13$1.81/sh+68,306→ 295,945 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2022-05-13−6,114→ 116,849 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Common Stock
2022-05-13$2.69/sh+6,114→ 302,059 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Common Stock
2022-03-04$4.11/sh+1,549→ 227,639 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2022-03-04−1,549→ 230,365 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2022-03-04−9,171→ 122,963 total
Exercise/Conversion
Caribou Biosciences, Inc.$CRBU
Common Stock
2022-03-04$2.69/sh+9,171→ 226,090 total
Award
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2021-12-20+147,000→ 147,000 total
Purchase
Caribou Biosciences, Inc.$CRBU
Common Stock
2021-10-12$2.69/sh+14,614→ 215,031 total
Purchase
Caribou Biosciences, Inc.$CRBU
Common Stock
2021-10-12$1.81/sh+99,548→ 199,719 total
Exercise of In-Money
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2021-10-12−698→ 4,879 total
Exercise of In-Money
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2021-10-12−99,548→ 71,840 total
Purchase
Caribou Biosciences, Inc.$CRBU
Common Stock
2021-10-12$1.81/sh+698→ 200,417 total
Exercise of In-Money
Caribou Biosciences, Inc.$CRBU
Option to purchase Common Stock
2021-10-12−14,614→ 132,134 total

Companies

Caribou Biosciences, Inc.
Chief Scientific Officer
$CRBU

Recent Filings

Address

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

BERKELEY, CA, 94710

View on SEC.gov