Skip to main content

Masimo Corporation (NASDAQ: MASI) Investor Securities Class Action Lawsuit 08/22/2023

  • If you purchased a significant amount of shares of Masimo Corporation (NASDAQ: MASI) between February 28, 2023 and July 17, 2023, and / or if you purchased any NASDAQ: MASI shares prior to February 2023 and continue to hold any of those shares, you have certain options and for certain investors are short and strict deadlines running. Deadline: October 23, 2023. NASDAQ: MASI investors should contact the Shareholders Foundation, Inc.

  • To have your information reviewed for options and to receive notifications about this case, please send an email to, or call us at (858) 779-1554.

Site Members can sign up for company wide alerts

Lawsuit Overview

February 12, 2024 - An amended complaint was filed. August 22, 2023 - An investor in shares of Masimo Corporation (NASDAQ: MASI) filed a lawsuit in the U.S. District Court for the Southern District of California over alleged violations of Federal Securities Laws by Masimo Corporation in connection with certain allegedly false and misleading statements made between February 28, 2023 an...

You must register (for free) or login to view the entire case.