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 |
2024-12-17 Option Award |
2024-12-17 7:20 pm |
N/A N/A |
Guidewire Software Inc. | GWRE | Dillon Margaret Director |
1,211 | $0 | 15,197 (Direct) |
View |
2024-05-23 Option Award |
2024-05-24 12:15 pm |
N/A N/A |
WHITE MOUNTAINS INSURANCE GROUP LTD | WTM | Dillon Margaret Director |
165 | $0 | 795 (Direct) |
View |
2023-12-19 Option Award |
2023-12-19 4:38 pm |
N/A N/A |
Guidewire Software Inc. | GWRE | Dillon Margaret Director |
2,280 | $0 | 13,986 (Direct) |
View |
2023-05-25 Option Award |
2023-05-26 5:28 pm |
N/A N/A |
WHITE MOUNTAINS INSURANCE GROUP LTD | WTM | Dillon Margaret Director |
180 | $0 | 630 (Direct) |
View |
2022-12-20 Option Award |
2022-12-20 4:04 pm |
N/A N/A |
Guidewire Software Inc. | GWRE | Dillon Margaret Director |
3,736 | $0 | 11,706 (Direct) |
View |
2022-05-26 Option Award |
2022-05-27 1:01 pm |
N/A N/A |
WHITE MOUNTAINS INSURANCE GROUP LTD | WTM | Dillon Margaret Director |
225 | $0 | 450 (Direct) |
View |
2021-12-14 Option Award(A) |
2021-12-17 7:30 pm |
N/A N/A |
Guidewire Software Inc. | GWRE | Dillon Margaret Director |
1,691 | $0 | 7,970 (Direct) |
View |
2021-12-14 Option Award |
2021-12-15 5:08 pm |
N/A N/A |
Guidewire Software Inc. | GWRE | Dillon Margaret Director |
1,691 | $0 | 7,970 (Direct) |
View |
2021-05-27 Option Award |
2021-05-28 4:16 pm |
N/A N/A |
WHITE MOUNTAINS INSURANCE GROUP LTD | WTM | Dillon Margaret Director |
225 | $0 | 225 (Direct) |
View |
Ownership |
2021-05-28 4:15 pm |
N/A N/A |
WHITE MOUNTAINS INSURANCE GROUP LTD | WTM | Dillon Margaret Director |
0 | $0 | 0 (Direct) |
View |
2020-12-15 Option Award |
2020-12-15 8:00 pm |
N/A N/A |
Guidewire Software Inc. | GWRE | Dillon Margaret Director |
1,848 | $0 | 6,279 (Direct) |
View |