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 |
| 2024-11-01 Tax Withholding | 2024-11-04 4:39 pm | N/A N/A | BIOGEN INC. | BIIB | Grogan Jane Head of Research | 204 | $173.79 | 1,881 (Direct) | View |
| 2024-11-01 Exercise | 2024-11-04 4:39 pm | N/A 2026-11-01 | BIOGEN INC. | BIIB | Grogan Jane Head of Research | 695 | $0 | 1,881 (Direct) | View |
| 2024-02-07 Option Award | 2024-02-09 8:12 pm | N/A 2027-02-07 | BIOGEN INC. | BIIB | Grogan Jane Head of Research | 4,155 | $0 | 4,155 (Direct) | View |
| 2023-11-01 Option Award | 2023-11-03 5:06 pm | N/A 2026-11-01 | BIOGEN INC. | BIIB | Grogan Jane Head of Research | 2,085 | $0 | 2,085 (Direct) | View |
Ownership | 2023-10-12 5:15 pm | N/A N/A | BIOGEN INC. | BIIB | Grogan Jane Head of Research | 0 | $0 | 0 (Direct) | View |