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>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2025-03-25 Sale |
2025-03-26 5:00 pm |
Mind Medicine (MindMed) Inc. | MNMD | Sullivan Mark Chief Legal Officer |
6,576 | $6.74 | $44,322 | 316,621 (Direct) |
View |
2024-12-26 Sale |
2024-12-27 4:30 pm |
Mind Medicine (MindMed) Inc. | MNMD | Sullivan Mark Chief Legal Officer |
4,519 | $7.43 | $33,576 | 173,197 (Direct) |
View |
2024-09-25 Sale |
2024-09-25 8:28 pm |
Mind Medicine (MindMed) Inc. | MNMD | Sullivan Mark Chief Legal Officer |
4,430 | $5.98 | $26,491 | 177,716 (Direct) |
View |
2024-06-25 Sale |
2024-06-25 7:00 pm |
Mind Medicine (MindMed) Inc. | MNMD | Sullivan Mark Chief Legal Officer |
17,854 | $7.22 | $128,906 | 182,146 (Direct) |
View |
2023-03-02 Sale |
2023-03-06 8:46 pm |
Sesen Bio Inc. | SESN | Sullivan Mark General Counsel & Secretary |
219,218 | $0.587 | $128,681 | 378,651 (Direct) |
View |
2023-02-21 Sale |
2023-02-23 7:38 pm |
Sesen Bio Inc. | SESN | Sullivan Mark General Counsel & Secretary |
39,831 | $0.5873 | $23,393 | 299,694 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-03-12 Option Award |
2025-03-13 4:30 pm |
N/A N/A |
Mind Medicine (MindMed) Inc. | MNMD | Sullivan Mark Chief Legal Officer |
150,000 | $0 | 323,197 (Direct) |
View |
2024-02-27 Option Award |
2024-02-29 4:45 pm |
N/A 2034-02-26 |
Mind Medicine (MindMed) Inc. | MNMD | Sullivan Mark Chief Legal Officer |
125,000 | $0 | 125,000 (Direct) |
View |
2023-04-13 Option Award |
2023-04-14 4:45 pm |
N/A N/A |
Mind Medicine (MindMed) Inc. | MNMD | Sullivan Mark Chief Legal Officer |
200,000 | $0 | 200,000 (Direct) |
View |
2023-03-02 Exercise |
2023-03-06 8:46 pm |
N/A N/A |
Sesen Bio Inc. | SESN | Sullivan Mark General Counsel & Secretary |
298,175 | $0.587 | 378,651 (Direct) |
View |
2022-02-18 Option Award |
2022-02-23 8:37 pm |
N/A N/A |
Sesen Bio Inc. | SESN | Sullivan Mark General Counsel & Secretary |
339,525 | $0 | 339,525 (Direct) |
View |
2021-02-19 Option Award |
2021-02-23 5:18 pm |
N/A 2031-02-19 |
Sesen Bio Inc. | SESN | Sullivan Mark General Counsel & Secretary |
300,000 | $0 | 300,000 (Direct) |
View |