Form 144 - Report of proposed sale of securities:
SEC Accession No. 0001950047-24-008720
Filing Date
2024-11-18
Accepted
2024-11-18 16:50:29
Documents
1

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 144  
1 primary_doc.xml 144 3859
  Complete submission text file 0001950047-24-008720.txt   5223
Mailing Address 60 BINNEY STREET CAMBRIDGE MA 02210
Business Address 60 BINNEY STREET CAMBRIDGE MA 02210 339-499-9300
2seventy bio, Inc. (Subject) CIK: 0001860782 (see all company filings)

EIN.: 863658454 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 144 | Act: 33 | File No.: 001-40791 | Film No.: 241472127
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)

Mailing Address 16 RICHMOND CIRCLE LEXINGTON MA 02421
Business Address
Maus Marcela V. (Reporting) CIK: 0001876710 (see all company filings)

Type: 144