0001415889-23-011238.txt : 20230718 0001415889-23-011238.hdr.sgml : 20230718 20230718163519 ACCESSION NUMBER: 0001415889-23-011238 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230715 FILED AS OF DATE: 20230718 DATE AS OF CHANGE: 20230718 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Samayoa Phillip CENTRAL INDEX KEY: 0001946316 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39319 FILM NUMBER: 231094713 MAIL ADDRESS: STREET 1: C/O GENERATION BIO CO. STREET 2: 301 BINNEY STREET, SUITE 401 CITY: CAMBRIDGE STATE: MA ZIP: 02142 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Generation Bio Co. CENTRAL INDEX KEY: 0001733294 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 814301281 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 301 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 BUSINESS PHONE: 857-529-5908 MAIL ADDRESS: STREET 1: 301 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 4 1 form4-07182023_040715.xml X0508 4 2023-07-15 0001733294 Generation Bio Co. GBIO 0001946316 Samayoa Phillip C/O GENERATION BIO CO. 301 BINNEY STREET, SUITE 401 CAMBRIDGE MA 02142 false true false false CHIEF STRATEGY OFFICER 0 Common Stock 2023-07-15 4 M 0 4125 A 105553 D Common Stock 2023-07-15 4 F 0 1211 5.08 D 104342 D Restricted Stock Units 2023-07-15 4 M 0 4125 0 D Common Stock 4125 8250 D Each restricted stock unit represents the right to receive one share of the company's common stock. On January 21, 2022, the reporting person was granted 33,000 restricted stock units. The shares underlying the restricted stock units vest over two years, with 25% of the shares vested on July 15, 2022 and the remaining shares vesting in equal quarterly installments thereafter. /s/ Benjamin Waters, Attorney-in-Fact 2023-07-18