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 |
2024-07-01 Sale |
2024-07-02 4:22 pm |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
4,000 | $59 | $236,001 | 487,581 (Direct) |
View |
2024-06-03 Sale |
2024-06-04 5:45 pm |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
4,000 | $54.37 | $217,498 | 491,581 (Direct) |
View |
2024-05-28 Sale |
2024-05-29 5:02 pm |
FORMFACTOR INC | FORM | Obregon-Jimenez Rebeca Director |
4,833 | $57.59 | $278,329 | 10,598 (Direct) |
View |
2024-05-20 Sale |
2024-05-22 5:20 pm |
FORMFACTOR INC | FORM | WHITE BRIAN C Director |
3,290 | $57 | $187,530 | 11,828 (Direct) |
View |
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 |
2024-05-10 Sale |
2024-05-13 4:47 pm |
FORMFACTOR INC | FORM | St Dennis Thomas Director |
2,000 | $56.3 | $112,600 | 36,701 (Direct) |
View |
2024-05-06 Sale |
2024-05-08 5:02 pm |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
11,922 | $55.09 | $656,834 | 44,164 (Direct) |
View |
2024-05-07 Sale |
2024-05-08 4:48 pm |
FORMFACTOR INC | FORM | Rhodes Sheri Director |
13,319 | $56.02 | $746,144 | 7,634 (Direct) |
View |
2024-05-06 Sale |
2024-05-08 4:29 pm |
FORMFACTOR INC | FORM | STEVEN-WAISS KELLEY Director |
4,800 | $54.24 | $260,335 | 32,593 (Direct) |
View |
2024-05-01 Sale |
2024-05-02 4:28 pm |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
4,000 | $43.75 | $174,982 | 491,781 (Direct) |
View |
2024-04-01 Sale |
2024-04-02 4:45 pm |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
4,000 | $45.94 | $183,755 | 495,781 (Direct) |
View |
2024-03-04 Sale |
2024-03-05 8:42 pm |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
10,000 | $44.51 | $445,122 | 57,141 (Direct) |
View |
2024-03-01 Sale |
2024-03-04 5:53 pm |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
4,000 | $43.38 | $173,518 | 558,861 (Direct) |
View |
2024-02-12 Sale |
2024-02-13 5:12 pm |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
10,000 | $42.12 | $421,246 | 67,141 (Direct) |
View |
2023-12-01 Sale |
2023-12-05 5:45 pm |
FORMFACTOR INC | FORM | Obregon-Jimenez Rebeca Director |
8,490 | $37.51 | $318,461 | 11,603 (Direct) |
View |
2023-11-20 Sale |
2023-11-21 4:51 pm |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
16,618 | $39.49 | $656,190 | 77,941 (Direct) |
View |
2023-11-14 Sale |
2023-11-15 6:22 pm |
FORMFACTOR INC | FORM | St Dennis Thomas Director |
3,792 | $38.24 | $144,988 | 38,701 (Direct) |
View |
2023-11-09 Sale |
2023-11-13 4:27 pm |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
24,360 | $36.4 | $886,673 | 94,559 (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 |
2024-07-23 Option Award |
2024-07-25 5:16 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
88,902 | $0 | 616,089 (Direct) |
View |
2024-07-23 Tax Withholding |
2024-07-25 5:16 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
49,296 | $60.25 | 616,089 (Direct) |
View |
2024-07-23 Exercise |
2024-07-25 5:16 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
88,902 | $0 | 616,089 (Direct) |
View |
2024-05-17 Option Award |
2024-05-21 7:55 pm |
N/A N/A |
FORMFACTOR INC | FORM | Titinger Jorge Director |
3,828 | $0 | 19,740 (Direct) |
View |
2024-05-17 Option Award |
2024-05-21 7:44 pm |
N/A N/A |
FORMFACTOR INC | FORM | WHITE BRIAN C Director |
3,828 | $0 | 15,118 (Direct) |
View |
2024-05-17 Option Award |
2024-05-21 7:41 pm |
N/A N/A |
FORMFACTOR INC | FORM | Rhodes Sheri Director |
3,828 | $0 | 11,462 (Direct) |
View |
2024-05-17 Option Award |
2024-05-21 7:28 pm |
N/A N/A |
FORMFACTOR INC | FORM | St Dennis Thomas Director |
3,828 | $0 | 40,529 (Direct) |
View |
2024-05-17 Option Award |
2024-05-21 7:25 pm |
N/A N/A |
FORMFACTOR INC | FORM | Obregon-Jimenez Rebeca Director |
3,828 | $0 | 15,431 (Direct) |
View |
2024-05-17 Option Award |
2024-05-21 7:21 pm |
N/A N/A |
FORMFACTOR INC | FORM | BREWER KEVIN J Director |
3,828 | $0 | 4,577 (Direct) |
View |
2024-05-17 Option Award |
2024-05-21 7:18 pm |
N/A N/A |
FORMFACTOR INC | FORM | STEVEN-WAISS KELLEY Director |
3,828 | $0 | 36,421 (Direct) |
View |
2024-05-07 Exercise |
2024-05-08 8:03 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
5,908 | $0 | 548,753 (Direct) |
View |
2024-05-07 Tax Withholding |
2024-05-08 8:03 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
2,108 | $56.03 | 548,753 (Direct) |
View |
2024-05-07 Exercise |
2024-05-08 5:02 pm |
N/A N/A |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
2,955 | $0 | 44,164 (Direct) |
View |
2024-05-07 Tax Withholding |
2024-05-08 5:02 pm |
N/A N/A |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
1,055 | $56.03 | 44,164 (Direct) |
View |
2024-03-19 Option Award |
2024-03-21 7:22 pm |
N/A N/A |
FORMFACTOR INC | FORM | BREWER KEVIN J Director |
749 | $0 | 749 (Direct) |
View |
2024-03-04 Option Award |
2024-03-05 8:42 pm |
N/A N/A |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
29,550 | $0 | 57,141 (Direct) |
View |
2024-03-01 Option Award |
2024-03-04 5:53 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
59,080 | $0 | 558,861 (Direct) |
View |
2024-02-13 Gift(A) |
2024-02-23 4:59 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
3,500 | $0 | 562,861 (Direct) |
View |
2024-02-13 Gift |
2024-02-15 4:37 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
3,500 | $0 | 397,269 (Direct) |
View |
2024-02-07 Tax Withholding |
2024-02-09 5:44 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
2,248 | $38.12 | 566,001 (Direct) |
View |
2024-02-07 Tax Withholding |
2024-02-09 5:39 pm |
N/A N/A |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
1,212 | $38.12 | 77,141 (Direct) |
View |
2023-11-07 Tax Withholding |
2023-11-08 5:53 pm |
N/A N/A |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
1,023 | $36.28 | 118,919 (Direct) |
View |
2023-11-07 Tax Withholding |
2023-11-08 5:50 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
2,930 | $36.28 | 568,249 (Direct) |
View |
2023-08-27 Tax Withholding |
2023-08-30 8:39 pm |
N/A N/A |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
2,490 | $0 | 119,942 (Direct) |
View |
2023-08-27 Exercise |
2023-08-30 8:39 pm |
N/A N/A |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
7,200 | $0 | 119,942 (Direct) |
View |
2023-08-27 Exercise |
2023-08-30 8:37 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
16,667 | $0 | 571,179 (Direct) |
View |
2023-08-27 Tax Withholding |
2023-08-30 8:37 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
8,624 | $31.25 | 571,179 (Direct) |
View |
2023-08-07 Option Award |
2023-08-09 5:03 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
70,896 | $0 | 563,136 (Direct) |
View |
2023-08-07 Option Award |
2023-08-09 5:01 pm |
N/A N/A |
FORMFACTOR INC | FORM | Shahar Shai CFO, SVP Global Finance |
35,460 | $0 | 115,232 (Direct) |
View |
2023-08-02 Tax Withholding |
2023-08-03 8:43 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
4,873 | $36.02 | 534,629 (Direct) |
View |
2023-08-01 Exercise |
2023-08-03 8:43 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
27,964 | $0 | 534,629 (Direct) |
View |
2023-08-01 Tax Withholding |
2023-08-03 8:43 pm |
N/A N/A |
FORMFACTOR INC | FORM | SLESSOR MIKE CEO |
4,989 | $37.16 | 534,629 (Direct) |
View |