QSI insider trades & Congress trades
Quantum-Si Inc: public insider filings and Congress disclosures, in one place.
Bourse has recorded 6 open-market insider transactions in Quantum-Si Inc (QSI) (0 purchases with code P and 6 sales with code S), the most recent on September 22, 2026.
In the last 90 days: 0 purchases by 0 insiders ($0) and 6 sales by 3 ($39K).
Insider transactions
SEC Form 4, open-market purchases (P) and sales (S) only. Awards, option exercises and tax withholding are excluded. “After” shows the stock’s return over the month following the trade, where available.
| Date | Insider | Role | Type | Shares | Price | Value | After 1M |
|---|---|---|---|---|---|---|---|
| Sep 22, 2026 | LaPointe Christian | GC & Corp. Secretary | Sell | 4,721 | $0.76 | $4K | +0.5% |
| Sep 22, 2026 | Keyes Jeffry R. | Chief Financial Officer | Sell | 2,493 | $0.76 | $2K | +0.5% |
| Sep 22, 2026 | Hawkins Jeffrey Alan | President & CEO | Sell | 9,709 | $0.76 | $7K | +0.5% |
| Sep 21, 2026 | LaPointe Christian | GC & Corp. Secretary | Sell | 9,795 | $0.76 | $7K | +0.5% |
| Sep 21, 2026 | Keyes Jeffry R. | Chief Financial Officer | Sell | 5,172 | $0.76 | $4K | +0.5% |
| Sep 21, 2026 | Hawkins Jeffrey Alan | President & CEO | Sell | 20,143 | $0.76 | $15K | +0.5% |
Data as of November 8, 2026. Public filings only. A purchase or sale by a politician or an insider does not by itself imply any wrongdoing.
New to these filings? Read how to read a Form 4, how Congress trades are disclosed and what insider cluster buying means. Sources and limits are on the Methodology page.
See these filings as they land
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