Oliver Dolan - Feb 11, 2025 Form 3 Insider Report for Korro Bio, Inc. (KRRO)

Role
Senior Vice President, Finance
Signature
/s/ Jeffrey Cerio, Attorney-in-fact
Stock symbol
KRRO
Transactions as of
Feb 11, 2025
Transactions value $
$0
Form type
3
Date filed
2/11/2025, 04:30 PM
Next 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
holding KRRO Stock Option (Right to Buy) Feb 11, 2025 Common Stock 15K $42.99 Direct F1
holding KRRO Stock Option (Right to Buy) Feb 11, 2025 Common Stock 6K $33.50 Direct F2
* 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 January 23, 2025, with the remainder vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service on each such vesting date.
F2 The shares subject to the option vest in 48 equal monthly installments commencing from February 3, 2025, subject to the Reporting Person's continued service on each such vesting date.

Remarks:

Exhibit 24.1 - Power of Attorney