SEC Filing Update: #QSI Quantum-Si incorporated : $0.79

Sector: Healthcare | YTD: 🔽 -31.90% The SEC disclosed Today (28-AUG-2026) that ROTHBERG JONATHAN M has INCREASED #QSI Shares by 39.65% 🟢 * Previous Holdings: 14.28M Shares * Current Holdings: 19.94M Shares * Increase+5.66M * Increased(%)+39.65% * Ownership: 7.2% * Estimated Investment Value: $4.47M https://www.thinksabio.com/reports/isr/QSI 📈 Stay ahead of institutional buy/sell moves — Sign up free at ThinkSabio: Sign Up Free → 🐦 See this update on X: https://x.com/Thinksabio/status/2093458849046888449 Jonathan M. Rothberg increased his shareholding in QSI from 14,276,415 shares to 19,937,500 shares, representing a 7.2% ownership stake in the healthcare company.