Vieceli John S.
Reporting Owner SEC Filing List

CIK: 0002032947
FormFilerSubject CompanyFiling AgentDateActions
4Statement of changes in beneficial owner...Quantum-si IncBroadridge Financial Solutions, Inc. /fa03/24/2026
4Statement of changes in beneficial owner...Vieceli John S.03/24/2026
4Statement of changes in beneficial owner...Quantum-si IncBroadridge Financial Solutions, Inc. /fa03/16/2026
4Statement of changes in beneficial owner...Vieceli John S.03/16/2026
144Filing for proposed sale of securities u...Quantum-si Inc12/22/2025
4Statement of changes in beneficial owner...Quantum-si Inc12/22/2025
144Filing for proposed sale of securities u...Vieceli John S.Vieceli John S. /fa12/22/2025
4Statement of changes in beneficial owner...Vieceli John S.Vieceli John S. /fa12/22/2025
144Filing for proposed sale of securities u...Quantum-si Inc10/20/2025
144Filing for proposed sale of securities u...Vieceli John S.Vieceli John S. /fa10/20/2025
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Vieceli John S. 's Ownership Transactions

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