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 |
2023-08-21 Purchase |
2023-08-21 1:10 pm |
SAFETY INSURANCE GROUP INC | SAFT | Langwell Dennis J. Director |
1,000 | $68.9 | $68,896 | 2,000 (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 |
2025-03-05 Option Award |
2025-03-07 4:47 pm |
N/A N/A |
James River Group Holdings Ltd. | JRVR | Langwell Dennis J. Director |
13,586 | $0 | 21,009 (Direct) |
View |
2025-02-25 Option Award |
2025-02-28 11:07 am |
N/A N/A |
SAFETY INSURANCE GROUP INC | SAFT | Langwell Dennis J. Director |
1,000 | $0 | 4,000 (Direct) |
View |
2024-03-01 Option Award |
2024-03-04 8:03 pm |
N/A N/A |
James River Group Holdings Ltd. | JRVR | Langwell Dennis J. Director |
5,102 | $0 | 7,423 (Direct) |
View |
2024-02-27 Option Award |
2024-02-28 12:37 pm |
N/A N/A |
SAFETY INSURANCE GROUP INC | SAFT | Langwell Dennis J. Director |
1,000 | $0 | 3,000 (Direct) |
View |
2023-12-19 Option Award |
2023-12-21 4:18 pm |
N/A N/A |
James River Group Holdings Ltd. | JRVR | Langwell Dennis J. Director |
2,321 | $0 | 2,321 (Direct) |
View |
Ownership |
2023-05-18 11:33 am |
N/A N/A |
SAFETY INSURANCE GROUP INC | SAFT | Langwell Dennis J. Director |
0 | $0 | 1,000 (Direct) |
View |
Ownership |
2023-04-11 4:21 pm |
N/A N/A |
James River Group Holdings Ltd. | JRVR | Langwell Dennis J. Director |
0 | $0 | 0 (Direct) |
View |