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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001104659-24-020448
Filing Date
2024-02-13
Accepted
2024-02-13 17:00:59
Documents
1

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G/A tv0451-bluebirdbioinc.htm SC 13G/A 11447
  Complete submission text file 0001104659-24-020448.txt   13118
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

IRS No.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A

Mailing Address 455 GRAND UNION BOULEVARD SOMERVILLE MA 02145
Business Address 455 GRAND UNION BOULEVARD SOMERVILLE MA 02145 339-499-9300
bluebird bio, Inc. (Subject) CIK: 0001293971 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-87526 | Film No.: 24627695
SIC: 2836 Biological Products, (No Diagnostic Substances)
(CF Office: 03 Life Sciences)