Senior insider sale
CEO at FORMFACTOR INC — senior position signals high conviction
$5.37M
71.58K shares
What this filing means
SLESSOR MIKE plans to sell 71.58K shares of FORMFACTOR INC valued at approximately $5.37M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 3/18/2026ACC: 0001950047-26-002766
71.58K
Shares to sell
$5.37M
Approx. market value
10.23K
Acquired (3 months)
1
Planned
3 completed
Securities Acquired — Last 3 Months2
Restricted Stock
Not Applicable
8/1/2024
6.43KRestricted Stock
Not Applicable
5/7/2024
3.80KTotal acquired10.23K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/1/2024 | Restricted Stock Not Applicable | 6.43K | — |
5/7/2024 | Restricted Stock Not Applicable | 3.80K | — |
| Total | 10.23K | ||
Planned & Completed Dispositions4
Completed
—Completed
Units to sell
8.66K
Market value
$815.6K
2/18/2026
—Completed
Units to sell
13.09K
Market value
$1.01M
1/15/2026
—Completed
Units to sell
39.61K
Market value
$2.57M
1/6/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
10.23K
Market value
$973.1K
3/18/2026
Total
Units
71.58K
Value
$5.37M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
2/18/2026 | 8.66K | $815.6K | — | Completed |
1/15/2026 | 13.09K | $1.01M | — | Completed |
1/6/2026 | 39.61K | $2.57M | — | Completed |
| Planned — Approximate Date | ||||
3/18/2026 | 10.23K | $973.1K | NASDAQ | Planned |
| Total | 71.58K | $5.37M | ||