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 |
2025-02-10 Exercise |
2025-02-12 5:46 pm |
N/A 2025-02-10 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
3,257 | $0 | 24,341 (Direct) |
View |
2025-02-10 Tax Withholding |
2025-02-12 5:46 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
1,371 | $142.54 | 24,341 (Direct) |
View |
2025-02-07 Exercise |
2025-02-10 6:59 pm |
N/A 2026-02-08 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
4,551 | $0 | 29,224 (Direct) |
View |
2025-02-07 Tax Withholding |
2025-02-10 6:59 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
1,502 | $141.35 | 29,224 (Direct) |
View |
2024-05-16 Option Award |
2024-05-20 5:53 pm |
N/A N/A |
MERIT MEDICAL SYSTEMS INC | MMSI | MCDONNELL MICHAEL R Director |
2,431 | $0 | 7,743 (Direct) |
View |
2024-02-16 Other |
2024-02-21 9:29 pm |
N/A 2024-02-18 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
2,684 | $0 | 22,090 (Direct) |
View |
2024-02-16 Exercise |
2024-02-21 9:29 pm |
2024-02-18 2024-02-18 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
6,720 | $0 | 22,090 (Direct) |
View |
2024-02-16 Tax Withholding |
2024-02-21 9:29 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
3,438 | $219.08 | 22,090 (Direct) |
View |
2024-02-09 Tax Withholding |
2024-02-13 6:03 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
1,431 | $240.98 | 19,381 (Direct) |
View |
2024-02-09 Exercise |
2024-02-13 6:03 pm |
N/A 2025-02-10 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
3,257 | $0 | 19,381 (Direct) |
View |
2024-02-08 Exercise |
2024-02-09 8:03 pm |
N/A 2026-02-08 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
2,335 | $0 | 25,618 (Direct) |
View |
2024-02-07 Option Award |
2024-02-09 8:03 pm |
N/A 2027-02-07 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
6,650 | $0 | 25,618 (Direct) |
View |
2024-02-08 Tax Withholding |
2024-02-09 8:03 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
765 | $240.3 | 25,618 (Direct) |
View |
2024-01-29 Option Award |
2024-01-31 5:34 pm |
2024-02-18 2024-02-18 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
4,568 | $0 | 4,568 (Direct) |
View |
2023-09-01 Other |
2023-09-06 6:08 pm |
N/A 2023-09-01 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
2,763 | $0 | 15,491 (Direct) |
View |
2023-09-01 Exercise |
2023-09-06 6:08 pm |
N/A 2023-09-01 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
5,285 | $0 | 15,491 (Direct) |
View |
2023-09-01 Tax Withholding |
2023-09-06 6:08 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
2,704 | $267.17 | 15,491 (Direct) |
View |
2023-05-18 Option Award |
2023-05-22 2:47 pm |
N/A N/A |
MERIT MEDICAL SYSTEMS INC | MMSI | MCDONNELL MICHAEL R Director |
2,262 | $0 | 5,312 (Direct) |
View |
2023-02-17 Other |
2023-02-22 5:03 pm |
N/A 2024-02-18 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
2,271 | $0 | 19,529 (Direct) |
View |
2023-02-17 Tax Withholding |
2023-02-22 5:03 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
1,310 | $278.38 | 19,529 (Direct) |
View |
2023-02-17 Exercise |
2023-02-22 5:03 pm |
N/A 2024-02-18 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
2,561 | $0 | 19,529 (Direct) |
View |
2023-02-10 Tax Withholding |
2023-02-14 9:25 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
1,105 | $286.3 | 15,410 (Direct) |
View |
2023-02-10 Exercise |
2023-02-14 9:25 pm |
N/A 2025-02-10 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
3,256 | $0 | 15,410 (Direct) |
View |
2023-02-08 Option Award |
2023-02-10 6:48 pm |
N/A 2026-02-08 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
7,005 | $0 | 13,750 (Direct) |
View |
2022-09-01 Other |
2022-09-06 7:31 pm |
N/A 2023-09-01 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
3,298 | $0 | 23,457 (Direct) |
View |
2022-09-01 Tax Withholding |
2022-09-06 7:31 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
2,428 | $199.79 | 23,457 (Direct) |
View |
2022-09-01 Exercise |
2022-09-06 7:31 pm |
N/A 2023-09-01 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
4,746 | $0 | 23,457 (Direct) |
View |
2022-05-24 Option Award |
2022-05-26 6:33 pm |
N/A N/A |
MERIT MEDICAL SYSTEMS INC | MMSI | MCDONNELL MICHAEL R Director |
3,050 | $0 | 3,050 (Direct) |
View |
2022-02-18 Other |
2022-02-23 4:19 pm |
N/A 2024-02-18 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
2,851 | $0 | 26,614 (Direct) |
View |
2022-02-18 Exercise |
2022-02-23 4:19 pm |
N/A 2024-02-18 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
1,981 | $0 | 26,614 (Direct) |
View |
2022-02-18 Tax Withholding |
2022-02-23 4:19 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
977 | $209.79 | 26,614 (Direct) |
View |
2022-02-10 Option Award |
2022-02-14 4:22 pm |
N/A 2025-02-10 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
9,770 | $0 | 13,193 (Direct) |
View |
2021-09-01 Other |
2021-09-03 4:08 pm |
N/A 2023-09-01 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
2,038 | $0 | 32,281 (Direct) |
View |
2021-09-01 Exercise |
2021-09-03 4:08 pm |
N/A 2023-09-01 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
6,005 | $0 | 32,281 (Direct) |
View |
2021-09-01 Exercise |
2021-09-03 4:08 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
6,005 | $338.24 | 32,281 (Direct) |
View |
2021-09-01 Tax Withholding |
2021-09-03 4:08 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
2,582 | $338.24 | 32,281 (Direct) |
View |
2021-02-18 Option Award |
2021-02-22 4:17 pm |
N/A 2024-02-18 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
14,500 | $0 | 14,500 (Direct) |
View |
2020-09-01 Option Award |
2020-09-03 5:17 pm |
N/A 2023-09-01 |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
24,135 | $0 | 24,135 (Direct) |
View |
Ownership |
2020-08-20 4:21 pm |
N/A N/A |
BIOGEN INC. | BIIB | MCDONNELL MICHAEL R EVP, Chief Financial Officer |
0 | $0 | 0 (Direct) |
View |
2020-07-05 Tax Withholding |
2020-07-07 6:26 pm |
N/A N/A |
IQVIA HOLDINGS INC. | IQV | MCDONNELL MICHAEL R EVP and CFO |
2,762 | $141.52 | 18,966 (Direct) |
View |