| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| BIIB | Izzar Rachid | Head of Global Product Strat. | Feb 06 '26 | Option Exercise | 0.00 | 6,889 | 0 | 11,786 | Feb 10 |
| BIIB | Izzar Rachid | Head of Global Product Strat. | Jul 08 '25 | Sale | 135.00 | 2,223 | 300,105 | 6,330 | Jul 16 |
| BIIB | Izzar Rachid | Head of Global Product Strat. | Feb 10 '25 | Option Exercise | 0.00 | 1,515 | 0 | 8,998 | Feb 12 |
| BIIB | Izzar Rachid | Head of Global Product Strat. | Feb 07 '25 | Option Exercise | 0.00 | 3,844 | 0 | 7,860 | Feb 11 |
| BIIB | Izzar Rachid | Head of Global Product Strat. | Feb 16 '24 | Option Exercise | 0.00 | 2,017 | 0 | 10,014 | Feb 21 |
| BIIB | Izzar Rachid | Head of Global Product Strat. | Feb 09 '24 | Option Exercise | 0.00 | 1,515 | 0 | 9,081 | Feb 13 |
| BIIB | Izzar Rachid | Head of Global Product Strat. | Feb 08 '24 | Option Exercise | 0.00 | 2,043 | 0 | 8,187 | Feb 09 |
| BIIB | Izzar Rachid | Head of Global Product Strat. | Jun 30 '23 | Option Exercise | 0.00 | 504 | 0 | 6,388 | Jul 05 |
| BIIB | Izzar Rachid | Head of Global Product Strat. | Feb 17 '23 | Option Exercise | 0.00 | 767 | 0 | 5,884 | Feb 22 |
| BIIB | Izzar Rachid | Head of Global Product Strat. | Feb 10 '23 | Option Exercise | 0.00 | 1,968 | 0 | 6,359 | Feb 14 |