Significant Ownership of Quentin Koffey

Location
New York, NY
Summary
This page shows a list of all the recent SCHEDULE 13D/G filings made by Quentin Koffey.

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Significant Ownership of Quentin Koffey

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
MASI MASIMO CORP Common Stock, par value $0.001 per share 6.2% $671,231,541 4,590,873 Quentin Koffey 16 Feb 2026

Schedules 13D/G Reported by Quentin Koffey:

Sym Target Class Ownership Change Current Shares Change Value Reporting name Form Report Period Filing Date
* An asterisk sign (*) next to the price indicates that the price is likely invalid.