David B Singer insider trades: Infleqtion (INFQ) 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






and 1 more company
Open-market buys and sales
10 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 29, 2026 | INFQ | ↓ Sell | 1,797,637 | $16.10 | $28.9M | Indirect | May 29, 2026 (0d) |
| May 27, 2026 | INFQ | ↓ Sell | 3,071,623 | $15.50 | $47.6M | Indirect | May 29, 2026 (2d) |
| May 22, 2026 | INFQ | ↓ Sell | 11,619,130 | $15.63 | $181.6M | Indirect | May 27, 2026 (5d) |
| Jun 8, 2006 | OSCI | ↓ Sell | 36,096 | $1.22 | $44K | Direct | Jun 9, 2006 (1d) |
| Jun 2, 2006 | OSCI | ↓ Sell | 45,015 | $1.25 | $56K | Direct | Jun 5, 2006 (3d) |
| May 31, 2006 | OSCI | ↓ Sell | 44,027 | $1.31 | $58K | Direct | May 31, 2006 (0d) |
| May 25, 2006 | OSCI | ↓ Sell | 73,958 | $1.32 | $98K | Direct | May 26, 2006 (1d) |
| May 23, 2006 | OSCI | ↓ Sell | 62,000 | $1.36 | $84K | Direct | May 24, 2006 (1d) |
| Nov 4, 2005 | OSCI | ↓ Sell | 250,724 | $1.74 | $437K | Direct | Nov 8, 2005 (4d) |
| Oct 25, 2005 | AFFX | ↓ Sell | 10,000 | $45.00 | $450K | Direct | Oct 26, 2005 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other INFQ insiders
Open-market trades in the last 12 months
About David B Singer's insider trades
David B Singer is a director at Infleqtion (INFQ). Since Oct 25, 2005, David has reported no open-market purchases and 10 sales worth $259.4M on SEC Form 4. In the last 12 months: 3 sales ($258.1M).
Their filings also include grants and awards (25 filings), option exercises (7 filings), other transactions (3 filings), shares returned to the company (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 INFQ insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.