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 |
2020-08-27 Purchase |
2020-08-28 5:09 pm |
Xperi Holding Corp | XPER | SEAMS CHRISTOPHER A Director |
6,000 | $13.49 | $80,940 | 62,291 (Direct) |
View |
2020-06-01 Sale |
2020-06-03 7:01 pm |
Xperi Corp | SEAMS CHRISTOPHER A Director |
45,647 | $0 | $0 | 45,647 (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 |
2024-05-29 Option Award |
2024-05-31 4:02 pm |
N/A N/A |
Xperi Inc. | XPER | SEAMS CHRISTOPHER A Director |
21,739 | $0 | 75,134 (Direct) |
View |
2024-05-22 Option Award |
2024-05-23 4:27 pm |
N/A N/A |
ONTO INNOVATION INC. | ONTO | SEAMS CHRISTOPHER A Director |
809 | $0 | 35,638 (Direct) |
View |
2023-05-09 Option Award |
2023-05-11 4:16 pm |
N/A N/A |
ONTO INNOVATION INC. | ONTO | SEAMS CHRISTOPHER A Director |
2,200 | $0 | 34,829 (Direct) |
View |
2023-04-27 Option Award |
2023-05-01 9:58 pm |
N/A N/A |
Xperi Inc. | XPER | SEAMS CHRISTOPHER A Director |
19,978 | $0 | 53,395 (Direct) |
View |
2022-10-01 Option Award |
2022-10-04 09:21 am |
N/A N/A |
Xperi Inc. | XPER | SEAMS CHRISTOPHER A Director |
4,872 | $0 | 33,417 (Direct) |
View |
2022-05-10 Option Award |
2022-05-12 4:44 pm |
N/A N/A |
ONTO INNOVATION INC. | ONTO | SEAMS CHRISTOPHER A Director |
2,100 | $0 | 32,629 (Direct) |
View |
2022-04-29 Option Award |
2022-05-03 6:00 pm |
N/A N/A |
Xperi Holding Corp | XPER | SEAMS CHRISTOPHER A Director |
12,179 | $0.001 | 83,543 (Direct) |
View |
2021-05-14 Option Award |
2021-05-18 5:20 pm |
N/A N/A |
Xperi Holding Corp | XPER | SEAMS CHRISTOPHER A Director |
9,073 | $0.001 | 71,364 (Direct) |
View |
2021-05-11 Option Award |
2021-05-12 4:06 pm |
N/A N/A |
ONTO INNOVATION INC. | ONTO | SEAMS CHRISTOPHER A Director |
2,500 | $0 | 30,529 (Direct) |
View |
2020-07-28 Option Award |
2020-07-30 8:22 pm |
N/A N/A |
Xperi Holding Corp | XPER | SEAMS CHRISTOPHER A Director |
10,644 | $0 | 56,291 (Direct) |
View |
2020-06-01 Option Award |
2020-06-03 7:18 pm |
N/A N/A |
Xperi Holding Corp | XPER | SEAMS CHRISTOPHER A Director |
45,647 | $0 | 45,647 (Direct) |
View |
2020-05-12 Option Award |
2020-05-14 12:31 pm |
N/A N/A |
Onto Innovation Inc. | ONTO | SEAMS CHRISTOPHER A Director |
4,800 | $0 | 28,029 (Direct) |
View |