0001415889-23-011235.txt : 20230718
0001415889-23-011235.hdr.sgml : 20230718
20230718163510
ACCESSION NUMBER: 0001415889-23-011235
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: Zimmermann Tracy
CENTRAL INDEX KEY: 0001830668
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39319
FILM NUMBER: 231094710
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_040708.xml
X0508
4
2023-07-15
0001733294
Generation Bio Co.
GBIO
0001830668
Zimmermann Tracy
C/O GENERATION BIO CO., 301 BINNEY ST
CAMBRIDGE
MA
02142
false
true
false
false
CHIEF DEVELOPMENT OFFICER
0
Common Stock
2023-07-15
4
M
0
7437
A
33314
D
Common Stock
2023-07-15
4
F
0
2183
5.08
D
31131
D
Restricted Stock Units
2023-07-15
4
M
0
7437
0
D
Common Stock
7437
14874
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 59,500 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