secwatch.observer — SEC 8-K summary
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Issuer:     MASIMO CORP (MASI)
CIK:        0000937556
Form:       8-K
Filed at:   2024-09-25T23:59:59+00:00
Accession:  0000937556-24-000085
Event type: leadership
Sentiment:  negative
Materiality: 0.85
Item codes: 2.02, 5.02, 5.07, 7.01, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Masimo CEO Joe Kiani resigns; Michelle Brennan named interim CEO; board elections tilt to Politan nominees
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- Joe Kiani resigned as CEO on Sept 19, 2024, and filed a California lawsuit claiming 'Good Reason' termination.
- Board appointed current director Michelle Brennan as interim CEO effective Sept 24; Korn Ferry hired for CEO search.
- Shareholders elected Politan nominees William Jellison and Darlene Solomon to the board; Joe Kiani and Christopher Chavez were not elected.
- Reaffirms non-GAAP guidance for Q3 2024 (provided Aug 6); strategic review of consumer businesses continues with Centerview, Morgan Stanley, Sullivan & Cromwell.
- Board committed to value-creation initiatives including a potential sale or spin-off of consumer audio and healthcare units.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/937556/000093755624000085/0000937556-24-000085-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/937556/000093755624000085/masi-20240925.htm
  HTML page:      https://secwatch.observer/filing/0000937556-24-000085

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer