4
Changes in Ownership
FORMFACTOR INC Filed Acc 0001628280-26-054951
CEO gave up 5,385 shares (to pay taxes)
- CEO acquired 9,675 shares (option exercise)
From the SEC's structured data for this filing
Trades in this filing
| Insider | Date | Transaction | Shares | Price | Value | Owned after | D/I |
|---|---|---|---|---|---|---|---|
| SLESSOR MIKE CEO | 2026-08-05 | Option exercise | +3,644 | 434,056 | D | ||
| SLESSOR MIKE CEO | 2026-08-05 | Shares withheld for taxes | −2,028 | $114.44 | $232,084 | 432,028 | D |
| SLESSOR MIKE CEO | 2026-08-06 | Option exercise | +6,031 | 438,059 | D | ||
| SLESSOR MIKE CEO | 2026-08-06 | Shares withheld for taxes | −3,357 | $115.21 | $386,760 | 434,702 | D |
| Derivatives | |||||||
| SLESSOR MIKE CEO | 2026-08-05 | Option exercise · Restricted Stock Units | −3,644 | 14,576 | D | ||
| SLESSOR MIKE CEO | 2026-08-06 | Option exercise · Restricted Stock Units | −6,031 | 48,248 | D | ||
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