InsiderClue
Stocks · Health care · Biological Products, (No Diagnostic Substances)

Caribou Biosciences, Inc.

CRBU Clue Score27
United States Fiscal year ends December CIK 0001619856 Results filed 5 Nov 2026
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What the insiders did Net buying

Individual transactions

8
Insider
Date
Role
Action
Shares
Price
Amount
Timothy P Kelly
25 Feb 2026
Chief Technology Officer
Sell
6,228
$1.93
$12.02K
Ruhi Ahmad Khan
24 Feb 2026
Chief Business Officer
Sell
6,938
$1.96
$13.60K
Barbara G McClung
24 Feb 2026
Chief Legal Officer
Sell
6,938
$1.96
$13.60K
Timothy P Kelly
24 Feb 2026
Chief Technology Officer
Sell
3,147
$1.96
$6.17K
Steven Kanner
21 Feb 2025
Chief Scientific Officer
Sell
3,564
$1.35
$4.81K
Ruhi Ahmad Khan
21 Feb 2025
Chief Business Officer
Sell
3,564
$1.35
$4.81K
Barbara G McClung
21 Feb 2025
Chief Legal Officer
Sell
3,564
$1.35
$4.81K
Syed Ali-aamir Rizvi
19 Jan 2023
Chief Medical Officer
Sell
5,627
$6.31
$35.51K
Show all 41 transactions →

What was left out

Form 4 filings counted 97
Amendments (4/A) skipped 2
Filings about a different issuer 2
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 1
Sales straight out of an exercise 2
Sales at will 8
Transactions with no price 1
Shares from compensation/vesting 4,644,394
Sales filed before the plan box existed 1
History held since 11 May 2016