Quantum-si Incorporated · NASDAQ:QSI
Vieceli John S. sold 30,223 Quantum-si Incorporated shares (Form 4)
Traded Jun 22 to Jun 23, 2026 · Filed Jun 24, 2026
From Jun 22 to Jun 23, 2026, Vieceli John S. (Chief Product Officer) sold 30,223 Quantum-si Incorporated shares at an average US$0.93 for US$28,107, leaving 1,140,434 shares. Filed Jun 24, 2026 (Form 4).
- Sold
- 30,223 shares
- Price
- US$0.93 average (US$0.90 to US$0.96)
- Value
- US$28,107
- Holding after
- 1,140,434 shares
- Trading plan
- No
- Role
- Chief Product Officer
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Jun 22, 2026 | Class A Common Stock | Sale | 15,111 | US$0.96 | 1,155,546 | Direct |
| Jun 23, 2026 | Class A Common Stock | Sale | 15,112 | US$0.90 | 1,140,434 | Direct |