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MASIMO CORP — Investor Relations & Filings

Ticker · MASI ISIN · US5747951003 LEI · 549300Q4A8JK0PIYCU29 US Manufacturing
Filings indexed 1,252 across all filing types
Latest filing 2026-05-04 Regulatory Filings
Country US United States of America
Listing US MASI

About MASIMO CORP

https://www.masimo.com/

Masimo is a global medical technology company that develops, manufactures, and markets a wide array of noninvasive patient monitoring technologies. The company's core offering is its proprietary Signal Extraction Technology (SET®) pulse oximetry, renowned for its ability to provide accurate measurements during patient motion and low peripheral perfusion. Masimo's product portfolio also includes advanced solutions for brain function monitoring (SedLine®), regional oximetry (O3®), and integrated patient monitoring and connectivity platforms like Root®. These technologies are designed to improve patient outcomes, enhance patient safety, and streamline clinical workflows in various healthcare settings, including hospitals, emergency medical services, and home care. The company focuses on creating innovative solutions that empower clinicians with reliable data to make critical care decisions.

Recent filings

Filing Released Lang Actions
8-K - MASIMO CORP (0000937556) (Filer)
Regulatory Filings
2026-05-04 English
10-K/A - MASIMO CORP (0000937556) (Filer)
Annual Report
2026-05-01 English
8-K - MASIMO CORP (0000937556) (Filer)
Regulatory Filings
2026-04-23 English
SCHEDULE 13G/A - MASIMO CORP (0000937556) (Subject)
Major Shareholding Notification
2026-03-27 English
PREM14A - MASIMO CORP (0000937556) (Filer)
Regulatory Filings
2026-03-18 English
4 - MASIMO CORP (0000937556) (Filer)
Director's Dealing
2026-03-03 English

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