secwatch.observer — SEC 8-K summary
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Issuer:     MASIMO CORP (MASI)
CIK:        0000937556
Form:       8-K
Filed at:   2025-01-31T23:59:59+00:00
Accession:  0000937556-25-000009
Event type: leadership
Sentiment:  neutral
Materiality: 0.25
Item codes: 5.02, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Director Robert Chapek resigns from Masimo board effective at 2025 annual meeting
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- Robert Chapek voluntarily resigned as director, effective at the 2025 annual meeting (date TBD).
- Chapek served on board since January 2024 and is a member of Audit Committee.
- Resignation not due to any disagreement with company's operations, policies, or practices.
- No replacement announced; Chapek will continue in roles until effective date.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/937556/000093755625000009/0000937556-25-000009-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/937556/000093755625000009/masi-20250130.htm
  HTML page:      https://secwatch.observer/filing/0000937556-25-000009

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