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 |
| 2023-05-17 Option Award |
2023-05-19 9:30 pm |
N/A 2033-05-17 |
PROTHENA CORP PUBLIC LTD CO | PRTA | Harfstrand Karl Anders Olof Director |
15,000 | $0 | 15,000 (Direct) |
View |
| 2022-05-18 Option Award |
2022-05-27 9:30 pm |
N/A 2032-05-18 |
PROTHENA CORP PUBLIC LTD CO | PRTA | Harfstrand Karl Anders Olof Director |
15,000 | $0 | 15,000 (Direct) |
View |
| 2021-05-19 Option Award |
2021-05-21 5:02 pm |
N/A 2031-05-19 |
PROTHENA CORP PUBLIC LTD CO | PRTA | Harfstrand Karl Anders Olof Director |
15,000 | $0 | 15,000 (Direct) |
View |
| 2021-02-12 Option Award |
2021-02-17 6:42 pm |
N/A 2025-06-29 |
PROTHENA CORP PUBLIC LTD CO | PRTA | Harfstrand Karl Anders Olof Director |
30,614 | $0 | 30,614 (Direct) |
View |
| 2020-05-20 Option Award |
2020-05-22 4:41 pm |
N/A 2030-05-20 |
Prothena Corp plc | PRTA | Harfstrand Karl Anders Olof Director |
17,500 | $0 | 17,500 (Direct) |
View |