Christopher Viehbacher
Director, President and CEO · 2 filings · Latest: Feb 13, 2026
BIOGEN INC.
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
BIIB | Christopher Viehbacher | Director, President and CEO | Feb 6, 2026 | Option Exercise | $0.00 | 24,461 | — | 36,548 |