---
schema_version: "secwatch.filing_event.v1"
accession: "0000937556-24-000092"
form_type: "8-K"
ticker: "MASI"
cik: "0000937556"
company_name: "MASIMO CORP"
filed_at: "2024-10-18T23:59:59+00:00"
generated_at: "2026-05-30T12:59:22.643389+00:00"
event_type: "leadership"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Masimo appoints Timothy Scannell and Wendy Lane to board, expands to eight directors

## Summary
- Scannell, former Stryker President & COO, brings 30+ years med-tech experience; Lane has 32 years of board service across 16 companies.
- Each receives $70K annual cash retainer, a $200K appointment RSU vesting Oct 2025, and annual $200K RSU grants.
- Scannell appointed to Compensation Committee; Lane to Nominating, Compliance and Corporate Governance Committee; both to Business Review and Risk Committee.
- Board expanded from seven to eight members; both directors are independent under Nasdaq rules.
- No family relationships or related-party transactions; standard indemnity agreements entered.

## SEC filing metadata
- accession: 0000937556-24-000092
- form_type: 8-K
- ticker: MASI
- cik: 0000937556
- company_name: MASIMO CORP
- filed_at: 2024-10-18T23:59:59+00:00
- event_type: leadership
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 5.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/937556/000093755624000092/0000937556-24-000092-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/937556/000093755624000092/masi-20241016.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000937556-24-000092
- JSON: https://secwatch.observer/filing/0000937556-24-000092.json
- Plain text: https://secwatch.observer/filing/0000937556-24-000092.txt

## Key facts
- Executive change
  Wendy E. Lane was appointed as Class III Director at MASIMO CORP.
  - Action: appointed
  - Role: Class III Director
  source text: On October 16, 2024, the Board of Directors (the “ Board ”) of Masimo Corporation (“ Masimo ”) increased the authorized number of directors on the Board to eight and, in connection with such increase, appointed Timothy J. Scannell and Wendy E. Lane as Class III directors of Masimo, effective October 16, 2024.
  evidence_url: https://www.sec.gov/Archives/edgar/data/937556/000093755624000092/0000937556-24-000092-index.htm
- Executive change
  Timothy J. Scannell was appointed as Class III Director at MASIMO CORP.
  - Action: appointed
  - Role: Class III Director
  source text: On October 16, 2024, the Board of Directors (the “ Board ”) of Masimo Corporation (“ Masimo ”) increased the authorized number of directors on the Board to eight and, in connection with such increase, appointed Timothy J. Scannell and Wendy E. Lane as Class III directors of Masimo, effective October 16, 2024.
  evidence_url: https://www.sec.gov/Archives/edgar/data/937556/000093755624000092/0000937556-24-000092-index.htm

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