| Lastest Insider Transactions Of Quantum-Si Inc ( QSI ) |
| Symbol | Company Name | Insider Name | Title | Date | Transation | Share | Price | Amount | File Date |
| QSI | Quantum-Si Inc | LaPointe Christian | GC & Corp. Secretary | 2026-06-22 | Sell | 15,588 | 0.93 | 14,469 | 2026-06-24 20:31:31 |
| QSI | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | 2026-06-22 | Sell | 8,233 | 0.93 | 7,642 | 2026-06-24 20:23:00 |
| QSI | Quantum-Si Inc | Vieceli John S. | Chief Product Officer | 2026-06-22 | Sell | 30,223 | 0.93 | 28,053 | 2026-06-24 20:17:00 |
| QSI | Quantum-Si Inc | Hawkins Jeffrey Alan | President & CEO | 2026-06-22 | Sell | 22,621 | 0.93 | 20,997 | 2026-06-24 20:12:13 |
| QSI | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | 2026-04-20 | Sell | 74,763 | 1.00 | 74,815 | 2026-04-22 17:09:09 |
| QSI | Quantum-Si Inc | Hawkins Jeffrey Alan | President & CEO | 2026-04-20 | Sell | 167,424 | 1.00 | 167,541 | 2026-04-22 17:02:10 |
| QSI | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | 2026-03-20 | Sell | 8,655 | 0.84 | 7,246 | 2026-03-24 19:02:16 |
| QSI | Quantum-Si Inc | LaPointe Christian | GC & Corp. Secretary | 2026-03-20 | Sell | 11,959 | 0.84 | 10,012 | 2026-03-24 18:55:40 |
| QSI | Quantum-Si Inc | Vieceli John S. | Chief Product Officer | 2026-03-20 | Sell | 21,997 | 0.84 | 18,416 | 2026-03-24 18:55:18 |
| QSI | Quantum-Si Inc | Hawkins Jeffrey Alan | President & CEO | 2026-03-20 | Sell | 23,777 | 0.84 | 19,906 | 2026-03-24 18:49:53 |
| QSI | Quantum-Si Inc | Kummeth Charles R. | Directior | 2026-03-05 | Buy | 500,000 | 0.92 | 459,800 | 2026-03-09 06:01:59 |
| QSI | Quantum-Si Inc | Dowdy Paula | Directior | 2026-03-05 | Buy | 109,890 | 0.95 | 104,450 | 2026-03-09 06:01:13 |
| QSI | Quantum-Si Inc | Vieceli John S. | Chief Product Officer | 2025-12-22 | Sell | 21,927 | 1.28 | 27,979 | 2025-12-22 20:11:48 |
| QSI | Quantum-Si Inc | LaPointe Christian | GC & Corp. Secretary | 2025-12-22 | Sell | 11,951 | 1.28 | 15,249 | 2025-12-22 20:01:22 |
| QSI | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | 2025-12-22 | Sell | 8,627 | 1.28 | 11,008 | 2025-12-22 19:50:21 |
| QSI | Quantum-Si Inc | Hawkins Jeffrey Alan | President & CEO | 2025-12-22 | Sell | 23,707 | 1.28 | 30,250 | 2025-12-22 19:29:20 |
| QSI | Quantum-Si Inc | ROTHBERG JONATHAN M | Directior 10% Owner | 2025-10-16 | Sell | 26,095 | 3.07 | 80,112 | 2025-10-17 19:05:57 |
| QSI | Quantum-Si Inc | LaPointe Christian | GC & Corp. Secretary | 2025-09-22 | Sell | 10,728 | 1.66 | 17,796 | 2025-09-24 18:31:47 |
| QSI | Quantum-Si Inc | Hawkins Jeffrey Alan | President & CEO | 2025-09-22 | Sell | 21,286 | 1.66 | 35,309 | 2025-09-24 18:31:45 |
| QSI | Quantum-Si Inc | Vieceli John S. | Chief Product Officer | 2025-09-22 | Sell | 19,686 | 1.66 | 32,655 | 2025-09-24 18:31:43 |
| QSI | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | 2025-09-22 | Sell | 7,746 | 1.66 | 12,849 | 2025-09-24 18:31:42 |
| QSI | Quantum-Si Inc | Bennett Todd C. | Chief Commercial Officer | 2025-09-22 | Sell | 36,964 | 1.66 | 61,316 | 2025-09-24 18:31:40 |
| QSI | Quantum-Si Inc | Hawkins Jeffrey Alan | President & CEO | 2025-06-23 | Sell | 23,705 | 1.61 | 38,258 | 2025-06-24 19:14:41 |
| QSI | Quantum-Si Inc | Vieceli John S. | Chief Product Officer | 2025-06-23 | Sell | 21,923 | 1.61 | 35,382 | 2025-06-24 19:11:15 |
| QSI | Quantum-Si Inc | LaPointe Christian | GC & Corp. Secretary | 2025-06-23 | Sell | 11,946 | 1.61 | 19,280 | 2025-06-24 19:06:46 |
| QSI | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | 2025-06-23 | Sell | 8,624 | 1.61 | 13,918 | 2025-06-24 19:03:10 |
| QSI | Quantum-Si Inc | Hawkins Jeffrey Alan | President & CEO | 2025-03-21 | Sell | 23,707 | 1.39 | 32,846 | 2025-03-24 18:48:37 |
| QSI | Quantum-Si Inc | LaPointe Christian | General Counsel & Corp. Secr. | 2025-03-21 | Sell | 4,896 | 1.39 | 6,783 | 2025-03-24 18:42:56 |
| QSI | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | 2025-03-21 | Sell | 8,626 | 1.39 | 11,951 | 2025-03-24 18:34:27 |
| QSI | Quantum-Si Inc | Vieceli John S. | Chief Product Officer | 2025-03-21 | Sell | 4,317 | 1.39 | 5,981 | 2025-03-24 18:11:36 |
| QSI | Quantum-Si Inc | ROTHBERG JONATHAN M | Directior 10% Owner | 2024-12-27 | Sell | 3,506,267 | 3.34 | 11,716,735 | 2024-12-31 20:27:55 |
| QSI | Quantum-Si Inc | Vieceli John S. | Chief Product Officer | 2024-12-23 | Sell | 4,306 | 1.29 | 5,570 | 2024-12-26 18:21:17 |
| QSI | Quantum-Si Inc | Vieceli John S. | Chief Product Officer | 2024-09-23 | Sell | 4,309 | 0.94 | 4,044 | 2024-09-25 16:24:52 |
| QSI | Quantum-Si Inc | Hawkins Jeffrey Alan | President & CEO | 2024-08-09 | Buy | 25,000 | 0.85 | 21,273 | 2024-08-13 06:01:28 |
| QSI | Quantum-Si Inc | LaPointe Christian | General Counsel & Corp. Secr. | 2024-08-09 | Buy | 25,000 | 0.86 | 21,610 | 2024-08-13 06:01:26 |
| QSI | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | 2024-08-09 | Buy | 50,000 | 0.87 | 43,465 | 2024-08-13 06:01:25 |
| QSI | Quantum-Si Inc | Kummeth Charles R. | Directior | 2024-08-09 | Buy | 170,000 | 0.87 | 148,459 | 2024-08-13 06:01:24 |
| QSI | Quantum-Si Inc | Johnston Grace | Chief Commercial Officer | 2024-06-21 | Sell | 7,528 | 1.20 | 9,052 | 2024-06-25 19:18:03 |
| QSI | Quantum-Si Inc | Hawkins Jeffrey Alan | President & CEO | 2024-03-14 | Buy | 25,000 | 1.76 | 44,000 | 2024-03-18 08:21:04 |
| QSI | Quantum-Si Inc | LaPointe Christian | General Counsel & Corp. Secr. | 2024-03-15 | Buy | 10,000 | 1.74 | 17,400 | 2024-03-18 08:07:24 |
| QSI | Quantum-Si Inc | Keyes Jeffry R. | Chief Financial Officer | 2024-03-05 | Buy | 50,000 | 1.61 | 80,500 | 2024-03-06 17:09:05 |
| QSI | Quantum-Si Inc | LaPointe Christian | General Counsel & Corp. Secr. | 2023-03-15 | Buy | 20,000 | 1.77 | 35,400 | 2023-03-17 16:05:39 |
| QSI | Quantum-Si Inc | RAKIN KEVIN | Directior | 2022-12-15 | Sell | 89,000 | 2.15 | 191,234 | 2022-12-16 16:08:56 |
