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Latest Form 4 (Sep 23, 2026): Sale of 9,795 QSI shares, $7.4K.
Every alert includes an AI-written analysis of the filing, plus news and market context.
| Filed | Company | Transaction | Shares | Value |
|---|---|---|---|---|
| Sep 23, 2026 | Quantum-Si Inc (QSI) | Sale | 9,795 | $7.4K |
| Jun 25, 2026 | Quantum-Si Inc (QSI) | Sale | 7,794 | $7.5K |
| Mar 24, 2026 | Quantum-Si Inc (QSI) | Sale | 5,849 | $5.0K |
| Mar 16, 2026 | Quantum-Si Inc (QSI) | Grant/Award | 261,121 | n/a |
| Dec 23, 2025 | Quantum-Si Inc (QSI) | Sale | 11,951 | $15.2K |
| Sep 24, 2025 | Quantum-Si Inc (QSI) | Sale | 5,364 | $9.0K |
| Jun 24, 2025 | Quantum-Si Inc (QSI) | Sale | 11,946 | $19.3K |
| Mar 24, 2025 | Quantum-Si Inc (QSI) | Sale | 4,896 | $6.8K |
| Mar 14, 2025 | Quantum-Si Inc (QSI) | Grant/Award | 416,666 | n/a |
| Aug 13, 2024 | Quantum-Si Inc (QSI) | Purchase | 25,000 | $21.6K |