Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-02-06 Option Award | 2025-02-10 6:55 pm | N/A 2028-02-06 | BIOGEN INC. | BIIB | Viehbacher Christopher President and CEO | 46,360 | $0 | 77,184 (Direct) | View |
| 2025-02-07 Tax Withholding | 2025-02-10 6:55 pm | N/A N/A | BIOGEN INC. | BIIB | Viehbacher Christopher President and CEO | 3,201 | $141.35 | 77,184 (Direct) | View |
| 2025-02-07 Exercise | 2025-02-10 6:55 pm | N/A 2027-02-07 | BIOGEN INC. | BIIB | Viehbacher Christopher President and CEO | 9,008 | $0 | 77,184 (Direct) | View |
| 2024-02-07 Option Award | 2024-02-09 7:56 pm | N/A 2027-02-07 | BIOGEN INC. | BIIB | Viehbacher Christopher President and CEO | 27,025 | $0 | 27,025 (Direct) | View |
| 2022-12-01 Option Award | 2022-12-05 5:11 pm | N/A 2032-12-01 | BIOGEN INC. | BIIB | Viehbacher Christopher President and CEO | 133,560 | $0 | 133,560 (Direct) | View |
Ownership | 2022-11-21 6:41 pm | N/A N/A | BIOGEN INC. | BIIB | Viehbacher Christopher President and CEO | 0 | $0 | 7,000 (Direct) | View |