Open Insider Trading Activity for Quantum-Si Inc Chief Financial Officer Keyes Jeffry R.
31-day price and insider activity (up to 2 years)
Daily candles with triangles for the buy and sale transactions shown below. Scroll left or zoom out to load earlier candles (up to 2 years).
▲ Insider buy
▼ Insider sale
Loading daily price history…
Charting by TradingView Lightweight Charts
| Ticker | Filing Date | Transaction Date | Company | Insider | Title | Transaction | Trade Count | Shares | Avg. Price | Total Value | Position Size Change | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting QSI | 2026-09-23 | 2026-09-22 | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | Sell | 2 | 7,665 | $0.76 | $5,805.67 | 0.44% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting QSI | 2026-04-22 | 2026-04-21 | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | Sell | 2 | 74,763 | $1.01 | $75,136.82 | 2.09% | View Filing |
| Tax liability coverage transfers: shares are often sold to offset the tax liability from shares vesting QSI | 2025-12-22 | 2025-12-22 | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | Sell | 1 | 8,627 | $1.28 | $11,042.56 | 0.74% | View Filing |