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 |
2025-03-04 Tax Withholding |
2025-03-05 5:32 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
2,724 | $130.25 | 75,447 (Direct) |
View |
2025-03-02 Tax Withholding |
2025-03-04 6:04 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
1,567 | $131.46 | 78,171 (Direct) |
View |
2025-03-03 Option Award |
2025-03-04 6:04 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
14,291 | $0 | 78,171 (Direct) |
View |
2025-02-20 Tax Withholding |
2025-02-24 7:41 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
5,155 | $126.49 | 65,447 (Direct) |
View |
2025-02-20 Option Award |
2025-02-24 7:41 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
12,654 | $0 | 65,447 (Direct) |
View |
2024-10-31 Option Award |
2024-11-04 4:35 pm |
N/A N/A |
TWIN DISC INC | TWIN | Olsen Kevin M. Director |
6,747 | $11.86 | 20,688 (Direct) |
View |
2024-03-06 Tax Withholding |
2024-03-08 6:18 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
884 | $91.01 | 58,017 (Direct) |
View |
2024-03-02 Tax Withholding |
2024-03-05 7:34 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
1,922 | $93.22 | 58,901 (Direct) |
View |
2024-03-04 Option Award |
2024-03-05 7:34 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
18,790 | $0 | 58,901 (Direct) |
View |
2023-10-26 Option Award |
2023-10-30 4:12 pm |
N/A N/A |
TWIN DISC INC | TWIN | Olsen Kevin M. Director |
5,397 | $13.43 | 13,941 (Direct) |
View |
2023-03-06 Tax Withholding |
2023-03-08 1:48 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
1,034 | $84.88 | 41,721 (Direct) |
View |
2023-03-02 Option Award |
2023-03-06 5:27 pm |
N/A 2031-03-02 |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
23,235 | $0 | 59,417 (Direct) |
View |
2023-03-02 Tax Withholding |
2023-03-06 5:27 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
1,206 | $91.28 | 59,417 (Direct) |
View |
2023-02-22 Tax Withholding |
2023-02-24 5:18 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
2,430 | $93.38 | 37,388 (Direct) |
View |
2023-02-22 Option Award |
2023-02-24 5:18 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
5,587 | $0 | 37,388 (Direct) |
View |
2023-02-03 Exercise |
2023-02-06 1:44 pm |
N/A 2023-03-07 |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
1,347 | $0 | 34,231 (Direct) |
View |
2023-02-03 Exercise |
2023-02-06 1:44 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
1,347 | $72.55 | 34,231 (Direct) |
View |
2023-02-03 Tax Withholding |
2023-02-06 1:44 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
979 | $99.87 | 34,231 (Direct) |
View |
2023-01-31 Tax Withholding |
2023-02-02 12:27 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
3,386 | $97.06 | 35,210 (Direct) |
View |
2023-01-31 Exercise |
2023-02-02 12:27 pm |
N/A 2023-03-07 |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
3,909 | $0 | 35,210 (Direct) |
View |
2023-01-31 Exercise |
2023-02-02 12:27 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
3,909 | $72.55 | 35,210 (Direct) |
View |
2022-10-27 Option Award |
2022-11-01 5:16 pm |
N/A N/A |
TWIN DISC INC | TWIN | Olsen Kevin M. Director |
6,443 | $11.25 | 8,544 (Direct) |
View |
2022-08-08 Option Award |
2022-08-08 5:26 pm |
N/A N/A |
TWIN DISC INC | TWIN | Olsen Kevin M. Director |
2,101 | $0 | 2,101 (Direct) |
View |
2022-03-06 Tax Withholding |
2022-03-08 09:44 am |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
4,127 | $96.52 | 33,116 (Direct) |
View |
2022-03-06 Option Award |
2022-03-08 09:44 am |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
7,114 | $0 | 33,116 (Direct) |
View |
2022-03-02 Option Award |
2022-03-04 3:31 pm |
N/A 2030-03-02 |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
18,579 | $0 | 44,039 (Direct) |
View |
2022-03-02 Tax Withholding |
2022-03-04 3:31 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
698 | $96.36 | 44,039 (Direct) |
View |
2021-11-08 Exercise |
2021-11-10 10:56 am |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
4,738 | $78.64 | 26,158 (Direct) |
View |
2021-11-08 Exercise |
2021-11-10 10:56 am |
N/A 2022-02-27 |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
4,954 | $0 | 26,158 (Direct) |
View |
2021-11-08 Tax Withholding |
2021-11-10 10:56 am |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
4,095 | $113.82 | 26,158 (Direct) |
View |
2021-11-08 Exercise |
2021-11-10 10:56 am |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
216 | $82.59 | 26,158 (Direct) |
View |
2021-03-06 Tax Withholding |
2021-03-09 09:15 am |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
150 | $106.59 | 25,020 (Direct) |
View |
2021-03-02 Tax Withholding |
2021-03-04 5:04 pm |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
354 | $101.45 | 35,287 (Direct) |
View |
2021-03-02 Option Award |
2021-03-04 5:04 pm |
N/A 2029-03-02 |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
13,277 | $0 | 35,287 (Direct) |
View |
2021-02-24 Exercise |
2021-02-26 09:54 am |
N/A 2021-06-13 |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
14,400 | $0 | 22,364 (Direct) |
View |
2021-02-24 Exercise |
2021-02-26 09:54 am |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
14,400 | $53.32 | 22,364 (Direct) |
View |
2021-02-24 Tax Withholding |
2021-02-26 09:54 am |
N/A N/A |
Dorman Products Inc. | DORM | Olsen Kevin M. President and CEO |
10,532 | $101.65 | 22,364 (Direct) |
View |