Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001415889-25-015986
Filing Date
2025-06-06
Accepted
2025-06-06 16:19:28
Documents
1
Period of Report
2025-06-04

Document Format Files

Seq Description Document Type Size
1 form4-06062025_080619.html 4  
1 form4-06062025_080619.xml 4 4010
  Complete submission text file 0001415889-25-015986.txt   5434
Mailing Address C/O GENOCEA BIOSCIENCES, INC. 100 ACORN PARK DRIVE, 5TH FLOOR CAMBRIDGE MA 02140
Business Address
Cooper Ronald Harold Wilfred (Reporting) CIK: 0001676880 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-39319 | Film No.: 251030953

Mailing Address 301 BINNEY STREET CAMBRIDGE MA 02142
Business Address 301 BINNEY STREET CAMBRIDGE MA 02142 857-529-5908
Generation Bio Co. (Issuer) CIK: 0001733294 (see all company filings)

EIN.: 814301281 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)