BIOGEN INC. — filings

CIK 875045

Aggregates

computed from the filings below
Documents on record
3
Form types used
2
Filed in last 12 months
3
Median interval
28 d
between consecutive filings
Most used form
8-K
2 filings
Most recent filing
2026-07-29
Filed on a Friday
0
of the filings shown
Earliest shown
2026-07-01

By form type

FormFilingsMost recent
8-K22026-07-29
10-Q12026-07-29

Documents

3 most recent shown
FiledFormAccessionSource
2026-07-2910-Q0000875045-26-000075document
2026-07-298-K0000875045-26-000073document
2026-07-018-K0000875045-26-000068document

Source: U.S. Securities and Exchange Commission, EDGAR