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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000950170-24-076894
Filing Date
2024-06-24
Accepted
2024-06-24 17:20:02
Documents
1
Period of Report
2024-06-20

Document Format Files

Seq Description Document Type Size
1 4 ownership.html 4  
1 4 ownership.xml 4 3710
  Complete submission text file 0000950170-24-076894.txt   5255
Mailing Address 455 GRAND UNION BOULEVARD SOMERVILLE MA 02145
Business Address 455 GRAND UNION BOULEVARD SOMERVILLE MA 02145 339-499-9300
bluebird bio, Inc. (Issuer) CIK: 0001293971 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2836 Biological Products, (No Diagnostic Substances)
(CF Office: 03 Life Sciences)

Mailing Address C/O SAGE THERAPEUTICS, INC. 215 FIRST STREET CAMBRIDGE MA 02142
Business Address
Cloonan Michael (Reporting) CIK: 0001704336 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35966 | Film No.: 241065350