BIOGEN INC.
Biological Products, (No Diagnostic Substances) | SIC: 2836Phone: 6176792000
EIN: 330112644
State Location: MA
State of Inc.: DE
- Nasdaq:BIIB
Form: DEFA14A
Filing Date: 28 Apr 2026Report Date:
Accepted: 28 Apr 2026 02:42 p.m.
Accession Number: 0001193125-26-187383
File Number: 000-19311
Film Number: 26908686
Documents
Primary Document: DEFA14A
Accepted: 28 Apr 2026 02:42 p.m.
0001193125-26-187383-index-headers.html
Last Modified: 28 Apr 2026 02:42 p.m.
0001193125-26-187383-index.html
Last Modified: 28 Apr 2026 02:42 p.m.
0001193125-26-187383.txt
Last Modified: 28 Apr 2026 02:42 p.m.
g788083g00a41.jpg
Last Modified: 28 Apr 2026 02:42 p.m.
g788083g00a42.jpg
Last Modified: 28 Apr 2026 02:42 p.m.