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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001293971-21-000013
Filing Date
2021-02-23
Accepted
2021-02-23 16:12:35
Documents
110
Period of Report
2020-12-31

Document Format Files

Seq Description Document Type Size
1 10-K blue-20201231.htm   iXBRL 10-K 2970504
2 EX-3.2 blue-20201231xexx32.htm EX-3.2 135473
3 EX-4.2 blue-20201231xexx42.htm EX-4.2 22826
4 EX-10.28 blue-20201231xexx1028.htm EX-10.28 13508
5 EX-21.1 blue-20201231xexx211.htm EX-21.1 8843
6 EX-23.1 blue-20201231xexx231.htm EX-23.1 3943
7 EX-31.1 blue-20201231xexx311.htm EX-31.1 9588
8 EX-31.2 blue-20201231xexx312.htm EX-31.2 9600
9 EX-32.1 blue-20201231xexx321.htm EX-32.1 5860
15 blue-20201231_g1.jpg GRAPHIC 61343
  Complete submission text file 0001293971-21-000013.txt   12420722

Data Files

Seq Description Document Type Size
10 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT blue-20201231.xsd EX-101.SCH 85163
11 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT blue-20201231_cal.xml EX-101.CAL 133444
12 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT blue-20201231_def.xml EX-101.DEF 405396
13 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT blue-20201231_lab.xml EX-101.LAB 900507
14 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT blue-20201231_pre.xml EX-101.PRE 614355
16 EXTRACTED XBRL INSTANCE DOCUMENT blue-20201231_htm.xml XML 2056530
Mailing Address 60 BINNEY STREET CAMBRIDGE MA 02142
Business Address 60 BINNEY STREET CAMBRIDGE MA 02142 339-499-9300
bluebird bio, Inc. (Filer) CIK: 0001293971 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-35966 | Film No.: 21665501
SIC: 2836 Biological Products, (No Diagnostic Substances)
Office of Life Sciences