David C Benson insider trades: Opendoor Technologies (OPEN) 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
4 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 16, 2026 | OPEN | ↓ Sell | 40,000 | $4.83 | $193K | Direct | Jun 16, 2026 (0d) |
| May 20, 2013 | FNMA | ↓ Sell | 14,966 | $1.45 | $22K | Direct | May 22, 2013 (2d) |
| May 11, 2009 | FNM | ↓ Sell | 7,233 | $0.83 | $6K | By Trust | May 12, 2009 (1d) |
| Sep 10, 2008 | FNM | ↓ Sell | 18,806 | $1.04 | $20K | By Trust | Sep 12, 2008 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other OPEN insiders
Open-market trades in the last 12 months
About David C Benson's insider trades
David C Benson is a director at Opendoor Technologies (OPEN). Since Sep 10, 2008, David has reported no open-market purchases and 4 sales worth $241K on SEC Form 4. In the last 12 months: 1 sale ($193K).
Their filings also include grants and awards (11 filings), shares withheld for taxes (8 filings), option exercises (1 filing), gifts (1 filing). 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 OPEN insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.