FORM
FORMFACTOR INC
FORMFACTOR INC (FORM) has 8 SEC Form 4 filings (21 transaction rows) in the rolling window, disclosed by 5 distinct insiders. Most recent filing: Jun 11, 2026.
Insiders have net sold $3.0M over the trailing 6 months.
- Industry:Semiconductors
- CEO:Michael D. Slessor
- Employees:2,238
- HQ:Livermore, CA, US
- IPO:2003-06-12
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$3.0M
reported sales (SEC code S)
Unique Insiders
5
in the rolling window
Market Cap
$10.9B
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
SLESSOR MIKEFirst filing | CEO | Sale | 11,890 | $1.4M | Jun 11 | SEC ↗ |
Obregon-Jimenez RebecaFirst filing | Director | Sale | 3,828 | $484K | May 22 | SEC ↗ |
WHITE BRIAN CFirst filing | Director | Sale | 3,250 | $410K | May 21 | SEC ↗ |
St Dennis ThomasFirst filing | Director | Sale | 1,000 | $116K | May 21 | SEC ↗ |
Titinger JorgeFirst filing | Director | Sale | 4,009 | $516K | May 15 | SEC ↗ |