SLESSOR MIKE (CIK 1590177) reported 80 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-11). Recent activity: Sell FORM (1,399 shares), Sell FORM (767 shares), Sell FORM (400 shares), Sell FORM (975 shares), Sell FORM (4,220 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-11 | FORMFACTOR INC (FORM) | CEO | Sell | 1,399 | $164,662 |
| 2026-06-11 | FORMFACTOR INC (FORM) | CEO | Sell | 767 | $91,273 |
| 2026-06-11 | FORMFACTOR INC (FORM) | CEO | Sell | 400 | $47,784 |
| 2026-06-11 | FORMFACTOR INC (FORM) | CEO | Sell | 975 | $117,975 |
| 2026-06-11 | FORMFACTOR INC (FORM) | CEO | Sell | 4,220 | $513,658 |
| 2026-06-11 | FORMFACTOR INC (FORM) | CEO | Sell | 2,500 | $306,575 |
| 2026-06-11 | FORMFACTOR INC (FORM) | CEO | Sell | 1,629 | $200,970 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 100 | $12,747 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 1,300 | $160,836 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 2,984 | $372,135 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 1,388 | $174,305 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 398 | $50,383 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 700 | $85,988 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 700 | $89,964 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 700 | $90,531 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 200 | $26,114 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 200 | $26,526 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 66 | $8,958 |
| 2026-05-14 | FORMFACTOR INC (FORM) | CEO | Sell | 702 | $95,577 |
| 2026-05-08 | FORMFACTOR INC (FORM) | CEO | Buy | 5,908 | $0 |
| 2026-05-08 | FORMFACTOR INC (FORM) | CEO | Sell | 3,288 | $475,708 |
| 2026-05-07 | FORMFACTOR INC (FORM) | CEO | Buy | 3,644 | $0 |
| 2026-05-07 | FORMFACTOR INC (FORM) | CEO | Sell | 2,028 | $294,060 |
| 2026-05-07 | FORMFACTOR INC (FORM) | CEO | Buy | 6,031 | $0 |
| 2026-05-07 | FORMFACTOR INC (FORM) | CEO | Sell | 3,357 | $500,596 |
Source: SEC Form 4 filings · as of 2026-06-11