BIOGEN INC. — DEF 14A

BIOGEN INC. of CAMBRIDGE, MA filed a DEF 14A with the SEC on 2007-04-25. Industry: Biological Products, (No Diagnostic Substances).

Filing

Documents (8)

SeqTypeDescription
1DEF 14ABIOGEN IDEC, INC.
2GRAPHICGRAPHIC
3GRAPHICGRAPHIC
4GRAPHICGRAPHIC
5GRAPHICGRAPHIC
6GRAPHICGRAPHIC
7GRAPHICGRAPHIC
8GRAPHICGRAPHIC

Filing timeline for this registrant (60)

Showing 12 of 60 filings.

FiledForm
2026-04-28DEFA14A
2026-04-28DEF 14A
2025-06-02DEFA14A
2025-04-28DEFA14A
2025-04-28DEF 14A
2024-04-26DEFA14A
2024-04-26DEF 14A
2024-04-12PRE 14A
2023-07-31DEFA14A
2023-07-28DEFA14A
2023-06-13DEFA14A
2023-06-13DEFR14A

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