secwatch.observer — SEC 8-K summary
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Issuer:     MASIMO CORP (MASI)
CIK:        0000937556
Form:       8-K
Filed at:   2022-12-01T23:59:59+00:00
Accession:  0001104659-22-123673
Event type: other_material
Sentiment:  neutral
Materiality: 0.30
Item codes: 5.03, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Masimo amends bylaws, sets stockholder notice period for 2023 annual meeting March 24-April 24
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- Board adopted amended & restated bylaws on Dec 1, 2022 with clarifications on stockholder nominations.
- Notice period for 2023 annual meeting runs March 24 - April 24, 2023, closing at 6 p.m. ET.
- Clarified that hedge funds are not subject to 'Related Person' disclosure; funding arrangements for proxy solicitation now explicitly covered.
- Nominating stockholders must disclose if they have plans for director nominations at other public companies, including competitors or litigation counterparties.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/937556/000110465922123673/0001104659-22-123673-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/937556/000110465922123673/tm2231770d1_8k.htm
  HTML page:      https://secwatch.observer/filing/0001104659-22-123673

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