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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000875045-20-000036
Filing Date
2020-10-21
Accepted
2020-10-21 17:16:30
Documents
125
Period of Report
2020-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q biib-20200930.htm   iXBRL 10-Q 4077364
2 EX-10.1 exhibit101-severancepo.htm EX-10.1 53226
3 EX-10.2 exhibit102-mcdonnellof.htm EX-10.2 36220
4 EX-10.3 exhibit103-capellosepa.htm EX-10.3 96555
5 EX-31.1 biib-2020930xex311.htm EX-31.1 13005
6 EX-31.2 biib-2020930xex312.htm EX-31.2 13118
7 EX-32.1 biib-2020930xex321.htm EX-32.1 12072
13 biib-20200930_g1.jpg GRAPHIC 62626
14 biib-20200930_g10.jpg GRAPHIC 94087
15 biib-20200930_g11.jpg GRAPHIC 66765
16 biib-20200930_g12.jpg GRAPHIC 85708
17 biib-20200930_g13.jpg GRAPHIC 142612
18 biib-20200930_g14.jpg GRAPHIC 48725
19 biib-20200930_g15.jpg GRAPHIC 48429
20 biib-20200930_g16.jpg GRAPHIC 46192
21 biib-20200930_g17.jpg GRAPHIC 46229
22 biib-20200930_g18.jpg GRAPHIC 52426
23 biib-20200930_g19.jpg GRAPHIC 42038
24 biib-20200930_g2.jpg GRAPHIC 72757
25 biib-20200930_g20.jpg GRAPHIC 48907
26 biib-20200930_g21.jpg GRAPHIC 71720
27 biib-20200930_g22.jpg GRAPHIC 42194
28 biib-20200930_g23.jpg GRAPHIC 38814
29 biib-20200930_g3.jpg GRAPHIC 76838
30 biib-20200930_g4.jpg GRAPHIC 72665
31 biib-20200930_g5.jpg GRAPHIC 72068
32 biib-20200930_g6.jpg GRAPHIC 69163
33 biib-20200930_g7.jpg GRAPHIC 76681
34 biib-20200930_g8.jpg GRAPHIC 93894
35 biib-20200930_g9.jpg GRAPHIC 71460
36 image01.jpg GRAPHIC 12974
37 image11.jpg GRAPHIC 17918
38 image111.jpg GRAPHIC 11862
  Complete submission text file 0000875045-20-000036.txt   20210857

Data Files

Seq Description Document Type Size
8 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT biib-20200930.xsd EX-101.SCH 80403
9 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT biib-20200930_cal.xml EX-101.CAL 121536
10 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT biib-20200930_def.xml EX-101.DEF 526797
11 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT biib-20200930_lab.xml EX-101.LAB 968458
12 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT biib-20200930_pre.xml EX-101.PRE 669935
39 EXTRACTED XBRL INSTANCE DOCUMENT biib-20200930_htm.xml XML 3675417
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)

IRS No.: 330112644 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-19311 | Film No.: 201251112
SIC: 2836 Biological Products, (No Diagnostic Substances)