SEC Form 4Coverage since Jun 2, 2026
$FORM insider trading
Over the last 12 months, Formfactor insiders reported no purchases and 4 sales totaling $3.2M across SEC Form 4 filings. 50% of the activity was filed under pre-arranged 10b5-1 trading plans.
- Bought · 12m
- — 0 events
- Sold · 12m
- $3.2M 4 events
- Events · 12m
- 4 Form 4 filings, grouped
- Insiders · 12m
- 3 distinct reporters
- 10b5-1 share
- 50% pre-arranged plans
Side
Price · $FORM · 12Mvia TradingView
Top insiders · 12m
SLESSOR MIKECEO2× · $2.0M
St Dennis Thomas—1× · $424K
Rhodes Sheri—1× · $794K
All insider trades
4 events
| Date | Insider | Type | Shares | Avg price | Value | Δ stake | Marks |
|---|---|---|---|---|---|---|---|
| Jul 15, 2026 | SLESSOR MIKECEO · O·D | ▼ Sale | 4,735 | $118.31 | $560K | -1.1% | plan · 6 tranches |
| Jun 15, 2026 | St Dennis ThomasD | ▼ Sale | 2,800 | $151.49 | $424K | -8.8% | — |
| Jun 10, 2026 | SLESSOR MIKECEO · O·D | ▼ Sale | 11,890 | $121.35 | $1.4M | -2.7% | plan · 7 tranches |
| Jun 2, 2026 | Rhodes SheriD | ▼ Sale | 6,328 | $125.4 | $794K | -54.1% | — |
About Form 4
Corporate insiders — officers, directors and 10%+ owners — must report their trades to the SEC on Form 4 within two business days. We group each filing's transactions into one economic event (a laddered 10b5-1 sale is one event, not 25 rows), flag pre-arranged plans and late filings, and link every event to its AI-scored article in the $FORM feed.