Loic A. Vincent - Apr 1, 2025 Form 4 Insider Report for Korro Bio, Inc. (KRRO)

Role
Chief Scientific Officer
Signature
/s/ Jeffrey Cerio, Attorney-in-fact
Stock symbol
KRRO
Transactions as of
Apr 1, 2025
Transactions value $
$0
Form type
4
Date filed
4/1/2025, 09:46 PM
Previous filing
Apr 1, 2025
SEC
View on sec.gov

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction KRRO Stock Option (Right to Buy) Award $0 +70K $0.00 70K Apr 1, 2025 Common Stock 70K $15.95 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The shares subject to the option vest as to 25% of the shares on March 31, 2026, with the remainder vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service on each such vesting date