8 insiders reported 54 Form 4 transactions for Quantum-Si Inc (QSI) over the past 18 months (most recent 2026-06-24). Recent activity: Hawkins Jeffrey Alan (President & CEO) Sell 11,310 shares, Keyes Jeffry R. (Chief Financial Officer) Sell 4,116 shares, LaPointe Christian (GC & Corp. Secretary) Sell 7,794 shares, Vieceli John S. (Chief Product Officer) Sell 15,111 shares, Hawkins Jeffrey Alan (President & CEO) Sell 11,311 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-24 | Hawkins Jeffrey Alan | President & CEO | Sell | 11,310 | $10,828 |
| 2026-06-24 | Keyes Jeffry R. | Chief Financial Officer | Sell | 4,116 | $3,941 |
| 2026-06-24 | LaPointe Christian | GC & Corp. Secretary | Sell | 7,794 | $7,462 |
| 2026-06-24 | Vieceli John S. | Chief Product Officer | Sell | 15,111 | $14,467 |
| 2026-06-24 | Hawkins Jeffrey Alan | President & CEO | Sell | 11,311 | $10,169 |
| 2026-06-24 | Keyes Jeffry R. | Chief Financial Officer | Sell | 4,117 | $3,701 |
| 2026-06-24 | LaPointe Christian | GC & Corp. Secretary | Sell | 7,794 | $7,007 |
| 2026-06-24 | Vieceli John S. | Chief Product Officer | Sell | 15,112 | $13,586 |
| 2026-04-22 | Hawkins Jeffrey Alan | President & CEO | Sell | 83,712 | $84,248 |
| 2026-04-22 | Keyes Jeffry R. | Chief Financial Officer | Sell | 37,382 | $37,621 |
| 2026-04-22 | Hawkins Jeffrey Alan | President & CEO | Sell | 83,712 | $83,293 |
| 2026-04-22 | Keyes Jeffry R. | Chief Financial Officer | Sell | 37,381 | $37,194 |
| 2026-03-24 | Keyes Jeffry R. | Chief Financial Officer | Sell | 4,422 | $3,670 |
| 2026-03-24 | Hawkins Jeffrey Alan | President & CEO | Sell | 11,628 | $9,884 |
| 2026-03-24 | Hawkins Jeffrey Alan | President & CEO | Sell | 12,149 | $10,084 |
| 2026-03-24 | LaPointe Christian | GC & Corp. Secretary | Sell | 5,849 | $4,972 |
| 2026-03-24 | LaPointe Christian | GC & Corp. Secretary | Sell | 6,110 | $5,071 |
| 2026-03-24 | Vieceli John S. | Chief Product Officer | Sell | 10,758 | $9,144 |
| 2026-03-24 | Vieceli John S. | Chief Product Officer | Sell | 11,239 | $9,328 |
| 2026-03-24 | Keyes Jeffry R. | Chief Financial Officer | Sell | 4,233 | $3,598 |
| 2026-03-16 | Hawkins Jeffrey Alan | President & CEO | Buy | 1.3M | $0 |
| 2026-03-16 | Vieceli John S. | Chief Product Officer | Buy | 391,681 | $0 |
| 2026-03-16 | Keyes Jeffry R. | Chief Financial Officer | Buy | 652,803 | $0 |
| 2026-03-16 | LaPointe Christian | GC & Corp. Secretary | Buy | 261,121 | $0 |
| 2026-03-09 | Kummeth Charles R. | Director | Buy | 500,000 | $460,000 |
Source: SEC Form 4 filings · as of 2026-06-24