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BIOGEN INC.
SC TO-T
2 filings
All SC TO-T Filings
Complete history of SC TO-T filings with the SEC
| Date Filed | View on EDGAR |
|---|---|
|
14
Apr
Apr 14, 2026
|
open_in_new View Filing |
|
21
Sep
Sep 21, 2009
|
open_in_new View Filing |