Employee Count History - Masimo Corporation
Historical employee count data from SEC filings.
Workforce Trend Analysis
Employee Count History
SEC Filing History
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| Filing Date | Period | Employee Count | Form Type | YoY Change |
|---|---|---|---|---|
| Feb 27, 2026 | Jan 3, 2026 | 3,500 | 10-K | -1.40% |
| Feb 25, 2025 | Dec 28, 2024 | 3,600 | 10-K | -5.26% |
| Feb 28, 2024 | Dec 30, 2023 | 3,800 | 10-K | -5.00% |
| Mar 1, 2023 | Dec 31, 2022 | 4,000 | 10-K | +100.00% |
| Feb 16, 2022 | Jan 1, 2022 | 2,200 | 10-K | +10.00% |
| Feb 23, 2021 | Jan 2, 2021 | 2,000 | 10-K | +11.80% |
Feb 19, 2020 | Dec 28, 2019 | — | — | — |
Feb 26, 2019 | Dec 29, 2018 | — | — | — |
Feb 28, 2018 | Dec 30, 2017 | — | — | — |
Feb 15, 2017 | Dec 31, 2016 | — | — | — |
Feb 24, 2016 | Jan 2, 2016 | — | — | — |
Feb 17, 2015 | Jan 3, 2015 | — | — | — |
Feb 14, 2014 | Dec 28, 2013 | — | — | — |
Feb 15, 2013 | Dec 29, 2012 | — | — | — |
Feb 17, 2012 | Dec 31, 2011 | — | — | — |
Feb 16, 2011 | Jan 1, 2011 | — | — | — |
Feb 17, 2010 | Jan 2, 2010 | — | — | — |
Mar 4, 2009 | Jan 3, 2009 | — | — | — |
Mar 4, 2008 | Dec 29, 2007 | — | — | — |

