Schedule 13G ownership disclosure

Masimo Corp

Common Stock, $0.0001 par value · CUSIP: 574795100

Event date: 2025-12-31

Filing-level shares
5,904,629.00
Percent of class
10.3%
  • Joe Kiani

    Shares: 5,904,629.00 · Class: 10.3%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001213900-26-016680
Form type
SCHEDULE 13G/A
Filer
KIANI JOE E
CIK
CIK 1228621
Filed
Feb 13, 2026
Reporting period
Dec 31, 2025
Description
Schedule 13G beneficial ownership

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