Charles A. Rowland Jr - Jun 8, 2023 Form 4 Insider Report for Generation Bio Co. (GBIO)

Role
Director
Signature
/s/ Benjamin Waters, Attorney-in-Fact
Stock symbol
GBIO
Transactions as of
Jun 8, 2023
Transactions value $
$0
Form type
4
Date filed
6/12/2023, 04:15 PM
Previous filing
May 18, 2023
Next filing
Jun 16, 2023
SEC
View on sec.gov

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

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 This option was granted on June 8, 2023. The shares underlying the option will fully vest on the earlier of: June 8, 2024 and the date of Generation Bio's 2024 annual meeting of stockholders.