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 |
2024-05-14 Sale |
2024-05-15 4:14 pm |
FORMFACTOR INC | FORM | MAIER LOTHAR Director |
99,723 | $55.08 | $5,492,723 | 6,770 (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 |
2023-05-19 Option Award |
2023-05-30 8:37 pm |
N/A N/A |
FORMFACTOR INC | FORM | MAIER LOTHAR Director |
6,770 | $0 | 106,493 (Direct) |
View |
2022-05-27 Option Award |
2022-06-01 5:01 pm |
N/A N/A |
FORMFACTOR INC | FORM | MAIER LOTHAR Director |
4,833 | $0 | 4,833 (Direct) |
View |
2022-05-14 Exercise |
2022-05-17 7:05 pm |
N/A N/A |
FORMFACTOR INC | FORM | MAIER LOTHAR Director |
3,792 | $0 | 94,890 (Direct) |
View |
2021-05-17 Exercise |
2021-05-18 7:39 pm |
N/A N/A |
FORMFACTOR INC | FORM | MAIER LOTHAR Director |
7,098 | $0 | 94,890 (Direct) |
View |
2021-05-14 Option Award |
2021-05-18 7:39 pm |
N/A N/A |
FORMFACTOR INC | FORM | MAIER LOTHAR Director |
3,792 | $0 | 94,890 (Direct) |
View |
2020-05-18 Exercise |
2020-05-19 6:00 pm |
N/A N/A |
FORMFACTOR INC | FORM | MAIER LOTHAR Director |
9,000 | $0 | 91,098 (Direct) |
View |
2020-05-15 Option Award |
2020-05-19 6:00 pm |
N/A N/A |
FORMFACTOR INC | FORM | MAIER LOTHAR Director |
7,098 | $0 | 91,098 (Direct) |
View |