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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000919574-23-004847
Filing Date
2023-08-14
Accepted
2023-08-14 20:51:53
Documents
1
Period of Report
2023-08-10

Document Format Files

Seq Description Document Type Size
1 ownership.html 4  
1 ownership.xml 4 13567
  Complete submission text file 0000919574-23-004847.txt   15025
Mailing Address 60 BINNEY STREET CAMBRIDGE MA 02210
Business Address 60 BINNEY STREET CAMBRIDGE MA 02210 339-499-9300
2seventy bio, Inc. (Issuer) CIK: 0001860782 (see all company filings)

IRS No.: 863658454 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations
Office of Life Sciences

Mailing Address 221 ELM ROAD PRINCETON NJ 08540
Business Address 221 ELM ROAD PRINCETON NJ 08540 212-659-3970
Kynam Capital Management, LP (Reporting) CIK: 0001907884 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-40791 | Film No.: 231172981