---
schema_version: "secwatch.filing_event.v1"
accession: "0000937556-24-000006"
form_type: "8-K"
ticker: "MASI"
cik: "0000937556"
company_name: "MASIMO CORP"
filed_at: "2024-01-16T23:59:59+00:00"
generated_at: "2026-06-06T23:44:45.390849+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# Masimo appoints former Disney CEO Bob Chapek to Board of Directors

## Summary
- Robert A. Chapek, former CEO of The Walt Disney Company, appointed Class I director effective January 15, 2024.
- Chapek receives $70,000/yr cash compensation plus annual RSU grant of $200,000; appointment RSU of $200,000 vests January 2025.
- Appointment supports Masimo's hospital-to-consumer health strategy; Chapek brings media and entertainment expertise.
- No family relationships or related party transactions with Masimo directors or officers reported.

## SEC filing metadata
- accession: 0000937556-24-000006
- form_type: 8-K
- ticker: MASI
- cik: 0000937556
- company_name: MASIMO CORP
- filed_at: 2024-01-16T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/937556/000093755624000006/0000937556-24-000006-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/937556/000093755624000006/masi-20240115.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000937556-24-000006
- JSON: https://secwatch.observer/filing/0000937556-24-000006.json
- Plain text: https://secwatch.observer/filing/0000937556-24-000006.txt

## Key facts
- Executive change
  Robert A. Chapek was appointed as Class I director at MASIMO CORP.
  - Action: appointed
  - Role: Class I director
  source text: On January 15, 2024, the Board of Directors (the “Board”) of Masimo Corporation (“Masimo”) appointed Robert A. Chapek as a Class I director of Masimo.
  evidence_url: https://www.sec.gov/Archives/edgar/data/937556/000093755624000006/0000937556-24-000006-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.