SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001193125-22-130205
Filing Date
2022-04-29
Accepted
2022-04-29 07:31:07
Documents
60
Period of Report
2022-06-15

Document Format Files

Seq Description Document Type Size
1 DEF 14A d295794ddef14a.htm DEF 14A 1904377
2 GRAPHIC g295794g01a01.jpg GRAPHIC 53624
3 GRAPHIC g295794g01y13.jpg GRAPHIC 165673
4 GRAPHIC g295794g02a02.jpg GRAPHIC 36107
5 GRAPHIC g295794g05t39.jpg GRAPHIC 49325
6 GRAPHIC g295794g07e46.jpg GRAPHIC 25218
7 GRAPHIC g295794g07x51.jpg GRAPHIC 16115
8 GRAPHIC g295794g09v09.jpg GRAPHIC 41077
9 GRAPHIC g295794g10c40.jpg GRAPHIC 13622
10 GRAPHIC g295794g11b71.jpg GRAPHIC 13558
11 GRAPHIC g295794g11c72.jpg GRAPHIC 16201
12 GRAPHIC g295794g11d73.jpg GRAPHIC 16408
13 GRAPHIC g295794g11f75.jpg GRAPHIC 13248
14 GRAPHIC g295794g11g76.jpg GRAPHIC 13715
15 GRAPHIC g295794g11i78.jpg GRAPHIC 16385
16 GRAPHIC g295794g11k11.jpg GRAPHIC 14988
17 GRAPHIC g295794g11k80.jpg GRAPHIC 14961
18 GRAPHIC g295794g11m82.jpg GRAPHIC 15644
19 GRAPHIC g295794g11n83.jpg GRAPHIC 15283
20 GRAPHIC g295794g12a45.jpg GRAPHIC 1773
21 GRAPHIC g295794g14n89.jpg GRAPHIC 1772
22 GRAPHIC g295794g15s95.jpg GRAPHIC 1787
23 GRAPHIC g295794g18m46.jpg GRAPHIC 1765
24 GRAPHIC g295794g21c59.jpg GRAPHIC 32888
25 GRAPHIC g295794g22s22.jpg GRAPHIC 153589
26 GRAPHIC g295794g23s23.jpg GRAPHIC 154384
27 GRAPHIC g295794g29a55.jpg GRAPHIC 2680
28 GRAPHIC g295794g29b66.jpg GRAPHIC 2953
29 GRAPHIC g295794g29q54.jpg GRAPHIC 18417
30 GRAPHIC g295794g30a04.jpg GRAPHIC 38151
31 GRAPHIC g295794g30a11.jpg GRAPHIC 53964
32 GRAPHIC g295794g30b22.jpg GRAPHIC 36717
33 GRAPHIC g295794g31b25.jpg GRAPHIC 53922
34 GRAPHIC g295794g32a18.jpg GRAPHIC 47168
35 GRAPHIC g295794g33a19.jpg GRAPHIC 54425
36 GRAPHIC g295794g33b24.jpg GRAPHIC 53494
37 GRAPHIC g295794g34a12.jpg GRAPHIC 54777
38 GRAPHIC g295794g35a18.jpg GRAPHIC 52945
39 GRAPHIC g295794g35b27.jpg GRAPHIC 53787
40 GRAPHIC g295794g36a11.jpg GRAPHIC 54175
41 GRAPHIC g295794g40j10.jpg GRAPHIC 20854
42 GRAPHIC g295794g41k61.jpg GRAPHIC 38185
43 GRAPHIC g295794g44v87.jpg GRAPHIC 92556
44 GRAPHIC g295794g48a10.jpg GRAPHIC 44196
45 GRAPHIC g295794g48c30.jpg GRAPHIC 45619
46 GRAPHIC g295794g48d40.jpg GRAPHIC 47610
47 GRAPHIC g295794g48e50.jpg GRAPHIC 45904
48 GRAPHIC g295794g48x66.jpg GRAPHIC 50702
49 GRAPHIC g295794g49i44.jpg GRAPHIC 22527
50 GRAPHIC g295794g49j50.jpg GRAPHIC 52539
51 GRAPHIC g295794g50z09.jpg GRAPHIC 22387
52 GRAPHIC g295794g51j54.jpg GRAPHIC 55879
53 GRAPHIC g295794g54o39.jpg GRAPHIC 66494
54 GRAPHIC g295794g55p66.jpg GRAPHIC 53545
55 GRAPHIC g295794g61q00.jpg GRAPHIC 66186
56 GRAPHIC g295794g65n91.jpg GRAPHIC 48568
57 GRAPHIC g295794g66q84.jpg GRAPHIC 47187
58 GRAPHIC g295794g69i69.jpg GRAPHIC 47178
59 GRAPHIC g295794g77n77.jpg GRAPHIC 25312
60 GRAPHIC g295794g98j05.jpg GRAPHIC 26861
  Complete submission text file 0001193125-22-130205.txt   5136172
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: DEF 14A | Act: 34 | File No.: 000-19311 | Film No.: 22870168
SIC: 2836 Biological Products, (No Diagnostic Substances)