Kelley Steven-Waiss insider trades: Formfactor (FORM) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Kelley reports to the SEC
Open-market buys and sales
22 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 3, 2026 | FORM | ↓ Sell | 2,100 | $96.10 | $202K | Direct | Sep 4, 2026 (1d) |
| May 15, 2026 | FORM | ↓ Sell | 5,400 | $125.60 | $678K | Direct | May 15, 2026 (0d) |
| Dec 2, 2025 | FORM | ↓ Sell | 2,700 | $55.97 | $151K | Direct | Dec 2, 2025 (0d) |
| Sep 12, 2025 | FORM | ↓ Sell | 3,600 | $30.43 | $110K | Direct | Sep 12, 2025 (0d) |
| Mar 5, 2025 | FORM | ↓ Sell | 3,870 | $31.02 | $120K | Direct | Mar 6, 2025 (1d) |
| May 6, 2024 | FORM | ↓ Sell | 4,800 | $54.24 | $260K | Direct | May 8, 2024 (2d) |
| Feb 9, 2022 | FORM | ↓ Sell | 6,000 | $42.62 | $256K | Direct | Feb 10, 2022 (1d) |
| Nov 24, 2021 | FORM | ↓ Sell | 3,000 | $43.12 | $129K | Direct | Nov 26, 2021 (2d) |
| Jun 15, 2020 | FORM | ↓ Sell | 4,000 | $26.55 | $106K | Direct | Jun 17, 2020 (2d) |
| Sep 11, 2019 | FORM | ↓ Sell | 1,200 | $18.19 | $22K | Direct | Sep 12, 2019 (1d) |
| Jun 11, 2019 | FORM | ↓ Sell | 1,200 | $15.67 | $19K | Direct | Jun 12, 2019 (1d) |
| May 21, 2019 | FORM | ↓ Sell | 4,500 | $15.58 | $70K | Direct | May 21, 2019 (0d) |
| Mar 13, 2019 | FORM | ↓ Sell | 1,200 | $15.42 | $19K | Direct | Mar 14, 2019 (1d) |
| Feb 12, 2019 | FORM | ↓ Sell | 7,000 | $15.50 | $109K | Direct | Feb 14, 2019 (2d) |
| May 14, 2018 | FORM | ↓ Sell | 8,000 | $13.22 | $106K | Direct | May 15, 2018 (1d) |
| Aug 18, 2015 | EXTR | ↑ Buy | 20,000 | $3.00 | $60K | Direct | Aug 19, 2015 (1d) |
| May 15, 2012 | IDTI | ↓ Sell | 2,500 | $5.76 | $14K | Direct | May 17, 2012 (2d) |
| Dec 15, 2011 | IDTI | ↓ Sell | 2,500 | $5.43 | $14K | Direct | Dec 16, 2011 (1d) |
| May 18, 2011 | IDTI | ↓ Sell | 2,500 | $8.47 | $21K | Direct | May 20, 2011 (2d) |
| Feb 17, 2011 | IDTI | ↓ Sell | 4,167 | $8.42 | $35K | Direct | Feb 22, 2011 (5d) |
| Dec 16, 2010 | IDTI | ↓ Sell | 2,500 | $6.89 | $17K | Direct | Dec 17, 2010 (1d) |
| Dec 7, 2010 | IDTI | ↓ Sell | 27,083 | $6.98 | $189K | Direct | Dec 9, 2010 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other FORM insiders
Open-market trades in the last 12 months
About Kelley Steven-Waiss's insider trades
Kelley Steven-Waiss is a director at Formfactor (FORM). Since Dec 7, 2010, Kelley has reported 1 open-market purchase worth $60K and 21 sales worth $2.6M on SEC Form 4. In the last 12 months: 3 sales ($1.0M).
Their filings also include grants and awards (17 filings), option exercises (9 filings), shares withheld for taxes (2 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every FORM insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.