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 |
2025-04-02 Option Award |
2025-04-04 4:17 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
26 | $0 | 6,017 (Direct) |
View |
2025-02-13 Option Award(A) |
2025-02-19 7:24 pm |
N/A N/A |
PHOTRONICS INC | PLAB | Liao Daniel JL Director |
7,548 | $0 | 67,548 (Direct) |
View |
2025-02-13 Option Award |
2025-02-14 7:51 pm |
N/A N/A |
PHOTRONICS INC | PLAB | Liao Daniel JL Director |
3,108 | $22.52 | 63,108 (Direct) |
View |
2024-12-23 Option Award |
2024-12-26 1:02 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
109 | $0 | 5,991 (Direct) |
View |
2024-09-23 Option Award |
2024-09-25 4:41 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
15 | $0 | 5,882 (Direct) |
View |
2024-06-24 Option Award |
2024-06-26 5:43 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
12 | $0 | 5,867 (Direct) |
View |
2024-05-14 Exercise |
2024-05-16 6:23 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
17,142 | $0 | 40,642 (Direct) |
View |
2024-05-14 Option Award |
2024-05-16 6:23 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
5,855 | $0 | 40,642 (Direct) |
View |
2024-04-01 Option Award |
2024-04-03 6:14 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
21 | $0 | 8,571 (Direct) |
View |
2024-01-03 Option Award |
2024-01-05 7:04 pm |
N/A N/A |
PHOTRONICS INC | PLAB | Liao Daniel JL Director |
15,000 | $0 | 60,000 (Direct) |
View |
2023-12-26 Option Award |
2023-12-27 4:36 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
20 | $0 | 8,550 (Direct) |
View |
2023-09-25 Option Award |
2023-09-27 5:07 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
28 | $0 | 8,531 (Direct) |
View |
2023-06-26 Option Award |
2023-06-28 6:33 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
24 | $0 | 8,502 (Direct) |
View |
2023-05-16 Exercise |
2023-05-18 8:08 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
17,618 | $0 | 34,694 (Direct) |
View |
2023-05-16 Option Award |
2023-05-18 8:08 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
8,478 | $0 | 34,694 (Direct) |
View |
2023-03-20 Option Award |
2023-03-22 6:41 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
26 | $0 | 8,809 (Direct) |
View |
2023-01-03 Option Award |
2023-01-05 6:48 pm |
N/A N/A |
PHOTRONICS INC | PLAB | Liao Daniel JL Director |
15,000 | $0 | 45,000 (Direct) |
View |
2022-12-27 Option Award |
2022-12-29 5:28 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
27 | $0 | 8,783 (Direct) |
View |
2022-09-26 Option Award |
2022-09-28 5:08 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
26 | $0 | 8,757 (Direct) |
View |
2022-06-27 Option Award |
2022-06-29 7:54 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
25 | $0 | 34,844 (Direct) |
View |
2022-05-17 Option Award |
2022-05-19 5:22 pm |
N/A N/A |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
8,706 | $0 | 26,113 (Direct) |
View |
2022-01-03 Option Award |
2022-01-05 5:34 pm |
N/A N/A |
PHOTRONICS INC | PLAB | Liao Daniel JL Director |
12,000 | $0 | 30,000 (Direct) |
View |
2021-05-18 Option Award |
2021-05-19 5:21 pm |
N/A 2031-05-18 |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
23,094 | $0 | 37,407 (Direct) |
View |
2021-01-02 Option Award |
2021-01-05 9:19 pm |
N/A N/A |
PHOTRONICS INC | PLAB | Liao Daniel JL Director |
12,000 | $0 | 18,000 (Direct) |
View |
2020-09-10 Option Award |
2020-09-16 4:27 pm |
N/A N/A |
PHOTRONICS INC | PLAB | Liao Daniel JL Director |
6,000 | $0 | 6,000 (Direct) |
View |
Ownership |
2020-09-16 2:38 pm |
N/A N/A |
PHOTRONICS INC | PLAB | Liao Daniel JL Director |
0 | $0 | 0 (Direct) |
View |
2020-05-19 Option Award |
2020-05-20 3:59 pm |
N/A 2030-05-19 |
AMKOR TECHNOLOGY INC. | AMKR | Liao Daniel JL Director |
26,106 | $0 | 34,313 (Direct) |
View |