David Chairman insider trades: Valens Semiconductor (VLN) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where David reports to the SEC
Open-market buys and sales
5 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 15, 2026 | VLN | ↓ Sell | 4,000 | $2.43 | $10K | Direct | Jun 16, 2026 (1d) |
| May 13, 2026 | VLN | ↓ Sell | 4,000 | $2.98 | $12K | Direct | May 14, 2026 (1d) |
| May 8, 2026 | VLN | ↓ Sell | 4,000 | $2.54 | $10K | Direct | May 11, 2026 (3d) |
| Apr 22, 2026 | VLN | ↓ Sell | 400 | $1.65 | $660 | Direct | Apr 23, 2026 (1d) |
| Apr 15, 2026 | VLN | ↓ Sell | 5,616 | $1.47 | $8K | Direct | Apr 16, 2026 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other VLN insiders
Open-market trades in the last 12 months
About David Chairman's insider trades
David Chairman is SVP, R&D at Valens Semiconductor (VLN). Since Apr 15, 2026, David has reported no open-market purchases and 5 sales worth $41K on SEC Form 4. In the last 12 months: 5 sales ($41K).
Their filings also include option exercises (5 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 VLN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.