# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000875045-22-000031
Filing Date
2022-10-25
Accepted
2022-10-25 16:11:18
Documents
123
Period of Report
2022-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | biib-20220930.htm iXBRL | 10-Q | 3644896
2 | EX-31.1 | biib-2022930xex311.htm | EX-31.1 | 10938
3 | EX-31.2 | biib-2022930xex312.htm | EX-31.2 | 10640
4 | EX-32.1 | biib-2022930xex321.htm | EX-32.1 | 8594
10 |  | biib-20220930_g1.jpg | GRAPHIC | 62626
11 |  | biib-20220930_g10.jpg | GRAPHIC | 76914
12 |  | biib-20220930_g11.jpg | GRAPHIC | 62005
13 |  | biib-20220930_g12.jpg | GRAPHIC | 72671
14 |  | biib-20220930_g13.jpg | GRAPHIC | 130102
15 |  | biib-20220930_g14.jpg | GRAPHIC | 44673
16 |  | biib-20220930_g15.jpg | GRAPHIC | 42447
17 |  | biib-20220930_g16.jpg | GRAPHIC | 42723
18 |  | biib-20220930_g17.jpg | GRAPHIC | 45787
19 |  | biib-20220930_g18.jpg | GRAPHIC | 37727
20 |  | biib-20220930_g19.jpg | GRAPHIC | 35874
21 |  | biib-20220930_g2.jpg | GRAPHIC | 103416
22 |  | biib-20220930_g20.jpg | GRAPHIC | 40422
23 |  | biib-20220930_g21.jpg | GRAPHIC | 72709
24 |  | biib-20220930_g22.jpg | GRAPHIC | 36722
25 |  | biib-20220930_g23.jpg | GRAPHIC | 38124
26 |  | biib-20220930_g3.jpg | GRAPHIC | 100490
27 |  | biib-20220930_g4.jpg | GRAPHIC | 67538
28 |  | biib-20220930_g5.jpg | GRAPHIC | 62421
29 |  | biib-20220930_g6.jpg | GRAPHIC | 40689
30 |  | biib-20220930_g7.jpg | GRAPHIC | 88343
31 |  | biib-20220930_g8.jpg | GRAPHIC | 85340
32 |  | biib-20220930_g9.jpg | GRAPHIC | 61221
| Complete submission text file | 0000875045-22-000031.txt |  | 18482962

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | biib-20220930.xsd | EX-101.SCH | 81008
6 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | biib-20220930_cal.xml | EX-101.CAL | 95800
7 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | biib-20220930_def.xml | EX-101.DEF | 466426
8 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | biib-20220930_lab.xml | EX-101.LAB | 937517
9 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | biib-20220930_pre.xml | EX-101.PRE | 655385
117 | EXTRACTED XBRL INSTANCE DOCUMENT | biib-20220930_htm.xml | XML | 3294186

Mailing Address 225 BINNEY STREET CAMBRIDGE MA 02142
Business Address 225 BINNEY STREET CAMBRIDGE MA 02142 7814642000
BIOGEN INC. (Filer) CIK: 0000875045 (see all company filings)

EIN.: 330112644 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-19311 | Film No.: 221329622
SIC: 2836 Biological Products, (No Diagnostic Substances)