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 |
2024-04-24 Sale |
2024-06-04 5:51 pm |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
1,000 | $7.4071 | $7,407 | 8,244 (Direct) |
View |
2021-11-10 Purchase |
2021-11-10 5:41 pm |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
1,000 | $8.0709 | $8,071 | 1,000 (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 |
2025-01-28 Option Award |
2025-01-30 4:10 pm |
N/A N/A |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
5,595 | $0 | 15,272 (Direct) |
View |
2024-12-17 Option Award |
2024-12-18 5:52 pm |
N/A N/A |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
348 | $0 | 9,677 (Direct) |
View |
2024-09-24 Option Award |
2024-09-25 2:26 pm |
N/A N/A |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
425 | $0 | 9,329 (Direct) |
View |
2024-06-25 Option Award |
2024-06-26 3:34 pm |
N/A N/A |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
660 | $7.2 | 8,904 (Direct) |
View |
2024-02-27 Option Award |
2024-02-29 6:50 pm |
N/A N/A |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
2,480 | $0 | 9,244 (Direct) |
View |
2023-12-01 Exercise |
2023-12-05 12:10 pm |
2023-12-01 2023-12-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
449 | $0 | 37,213 (Direct) |
View |
2023-12-01 Option Award |
2023-12-05 12:10 pm |
2023-12-01 2023-12-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
449 | $0 | 37,213 (Direct) |
View |
2023-09-01 Exercise(A) |
2023-09-01 7:22 pm |
2023-09-01 2023-09-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
497 | $0 | 36,812 (Direct) |
View |
2023-09-01 Option Award(A) |
2023-09-01 7:22 pm |
2023-09-01 2023-09-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
497 | $0 | 36,812 (Direct) |
View |
2023-09-01 Exercise |
2023-09-01 6:17 pm |
2023-09-01 2023-09-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
497 | $0 | 6,812 (Direct) |
View |
2023-09-01 Option Award |
2023-09-01 6:17 pm |
2023-09-01 2023-09-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
0 | $0 | 6,812 (Direct) |
View |
2023-06-01 Exercise |
2023-06-02 6:05 pm |
2023-06-01 2023-06-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
576 | $0 | 36,394 (Direct) |
View |
2023-06-01 Option Award |
2023-06-02 6:05 pm |
2023-06-01 2023-06-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
576 | $0 | 36,394 (Direct) |
View |
2023-02-28 Exercise |
2023-03-02 7:13 pm |
2023-02-28 2023-02-28 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
1,967 | $0 | 67,209 (Direct) |
View |
2023-02-28 Option Award |
2023-03-02 7:13 pm |
2023-02-28 2023-02-28 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
1,967 | $0 | 67,209 (Direct) |
View |
2022-12-01 Exercise |
2022-12-02 2:53 pm |
2022-12-01 2022-12-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
508 | $0 | 33,783 (Direct) |
View |
2022-12-01 Option Award |
2022-12-02 2:53 pm |
2022-12-01 2022-12-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
508 | $0 | 33,783 (Direct) |
View |
2022-09-01 Exercise |
2022-09-06 2:12 pm |
2022-09-01 2022-09-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
482 | $0 | 33,249 (Direct) |
View |
2022-09-01 Option Award |
2022-09-06 2:12 pm |
2022-09-01 2022-09-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
482 | $0 | 33,249 (Direct) |
View |
2022-06-01 Exercise |
2022-06-03 4:49 pm |
2022-06-01 2022-06-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
440 | $0 | 32,725 (Direct) |
View |
2022-06-01 Option Award |
2022-06-03 4:49 pm |
2022-06-01 2022-06-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
440 | $0 | 32,725 (Direct) |
View |
2022-03-01 Exercise |
2022-03-03 6:08 pm |
2022-03-01 2022-03-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
408 | $0 | 32,253 (Direct) |
View |
2022-03-01 Option Award |
2022-03-03 6:08 pm |
2022-03-01 2022-03-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
408 | $0 | 32,253 (Direct) |
View |
2021-12-01 Exercise |
2021-12-02 6:20 pm |
2021-12-01 2021-12-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
437 | $0 | 1,874 (Direct) |
View |
2021-12-01 Option Award |
2021-12-02 6:20 pm |
2021-12-01 2021-12-01 |
UNITED SECURITY BANCSHARES | UBFO | Tkacz Brian Director |
437 | $0 | 1,874 (Direct) |
View |