# MASIMO CORP (MASI) — merger/definitive [pending]
Source: sec.gov · situation sit_d489023c095183474f6d · public 4666804299094582581 · retrieved 2026-08-20T13:01:10.204Z

## Overview
We are a global medical technology company that develops and produces a wide array of industry-leading monitoring technologies, including innovative measurements, sensors, and patient monitors.

​ TABLE OF CONTENTS Masimo Corporation 52 Discovery Irvine, California 92618 April 1, 2026 ​ TO THE STOCKHOLDERS OF MASIMO CORPORATION: On February 16, 2026, Masimo Corporation ("Masimo") entered into an Agreement and Plan of Merger (as it may be amended or supplemented from time to time, the "Merger Agreement") to be acquired by Danaher Corporation ("Danaher"), pursuant to which Mobius Merger Sub, Inc.

## Key dates
- Announced 2026-04-01

## Timeline
- 2026-04-01 · DEFM14A (0001104659-26-038289): DEFM14A - MASIMO CORP — *We are a global medical technology company that develops and produces a wide array of industry-leading monitoring technologies, including innovative measurements, sensors, and patient monitors.* ​ TABLE OF CONTENTS Masimo Corporation 52 Discovery Irvine, California 92618 April 1, 2026 ​ TO THE STOCKHOLDERS OF MASIMO CORPORATION: On February 16, 2026, Masimo Corporation ("Masimo") entered into an Agreement and Plan of Merger (as it may be amended or supplemented from time to time, the "Merger Agreement") to be acquired by Danaher Corporation ("Danaher"), pursuant to which Mobius Merger Sub, Inc.
  https://www.sec.gov/Archives/edgar/data/937556/0001104659-26-038289.txt

## Citations
- 0001104659-26-038289 — https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&type=&dateb=&owner=include&count=40&search_text=000110465926038289