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Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0000935836-21-000642
Filing Date
2021-11-16
Accepted
2021-11-16 12:20:49
Documents
1

Document Format Files

Seq Description Document Type Size
1 seventybio13g.htm SC 13G 45448
  Complete submission text file 0000935836-21-000642.txt   46867
Mailing Address 357 TEHAMA STREET #3 SAN FRANCISCO CA 94103
Business Address 357 TEHAMA STREET #3 SAN FRANCISCO CA 94103 415-448-6534
EcoR1 Capital, LLC (Filed by) CIK: 0001587114 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G

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)

IRS No.: 863658454 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-93049 | Film No.: 211414999
SIC: 2834 Pharmaceutical Preparations