|4Feb 22, 5:01 PM ET

JOHNSON DAVID LEE 4

4 · Caribou Biosciences, Inc. · Filed Feb 22, 2024

Insider Transaction Report

Form 4
Period: 2024-02-20
Transactions
  • Award

    Option to purchase Common Stock

    2024-02-20+39,50039,500 total
    Exercise: $6.81Exp: 2034-02-19Common Stock (39,500 underlying)
Footnotes (1)
  • [F1]One-twelfth of the shares subject to this option will vest on each monthly anniversary of the grant date such that the option will be fully vested on February 20, 2025, subject to the reporting person continuing to provide service to the Issuer through each such vesting date.

Documents

1 file
  • 4
    wk-form4_1708639272.xmlPrimary

    FORM 4