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 |
2022-03-29 Sale |
2022-03-31 2:12 pm |
COMPASS Pathways plc | CMPS | Norton David Y Director |
3,384 | $12.48 | $42,232 | 20,356 (Direct) |
View |
2021-08-05 Sale |
2021-08-09 09:09 am |
Mallinckrodt plc | MNKKQ | Norton David Y Director |
5,080 | $0.2626 | $1,334 | 0 (Direct) |
View |
2020-12-17 Sale |
2020-12-18 4:20 pm |
Mallinckrodt plc | MNKKQ | Norton David Y Director |
5,080 | $0.4044 | $2,054 | 0 (Direct) |
View |
2020-12-16 Sale |
2020-12-18 07:33 am |
Mallinckrodt plc | MNKKQ | Norton David Y Director |
21,807 | $0.4339 | $9,462 | 5,080 (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 |
2024-05-09 Option Award |
2024-05-13 06:43 am |
2025-05-09 2034-05-08 |
COMPASS Pathways plc | CMPS | Norton David Y Director |
39,000 | $0 | 39,000 (Direct) |
View |
2023-06-02 Option Award |
2023-06-06 4:22 pm |
2024-06-02 2033-06-01 |
COMPASS Pathways plc | CMPS | Norton David Y Director |
26,000 | $0 | 26,000 (Direct) |
View |
2022-06-16 Option Award |
2022-06-17 4:09 pm |
N/A 2032-06-15 |
COMPASS Pathways plc | CMPS | Norton David Y Director |
17,000 | $0 | 17,000 (Direct) |
View |
Ownership |
2022-01-03 4:18 pm |
N/A N/A |
COMPASS Pathways plc | CMPS | Norton David Y Director |
0 | $0 | 171,144 (Direct) |
View |
2020-05-13 Tax Withholding |
2020-05-15 4:26 pm |
N/A N/A |
Mallinckrodt plc | MNK | Norton David Y Director |
8,729 | $2.96 | 26,167 (Direct) |
View |