Form UPLOAD - SEC-generated letter:
SEC Accession No. 0000000000-23-012795
Filing Date
2023-11-22
Accepted
2023-11-22 11:36:12
Documents
2

Document Format Files

Seq Description Document Type Size
1 filename1.pdf LETTER 28963
2 filename2.txt TEXT-EXTRACT 3574
  Complete submission text file 0000000000-23-012795.txt   44128
Mailing Address 60 BINNEY STREET CAMBRIDGE MA 02210
Business Address 60 BINNEY STREET CAMBRIDGE MA 02210 339-499-9300
2seventy bio, Inc. (Filed for) CIK: 0001860782 (see all company filings)

EIN.: 863658454 | State of Incorp.: DE | Fiscal Year End: 1231
Type: UPLOAD
SIC: 2834 Pharmaceutical Preparations
(CF Office: 03 Life Sciences)