Masimo Corporation Announces Completion of Merger and Delisting from NASDAQ
Key Developments for Investors and Shareholders
Masimo Corporation has released a Form 8-K filing to announce several significant corporate events, with major implications for current and potential investors. The most critical news is the completion of a merger, which has resulted in a change in control of the company and its subsequent delisting from The Nasdaq Stock Market LLC.
Highlights from the Report
- Completion of Merger: Masimo Corporation has completed a merger transaction, pursuant to an Agreement and Plan of Merger dated February 16, 2026. As a result, the company is now a wholly owned subsidiary of a new parent entity, which funded the acquisition with cash on hand.
- Change in Control: At the “Effective Time” of the Merger, there was a complete change in control of Masimo Corporation. All outstanding shares of common stock were converted into the right to receive the per share merger consideration. Shareholders no longer retain equity rights in the company other than the right to receive the merger consideration.
- Delisting and Deregistration: Prior to the merger closing, Masimo notified Nasdaq of the intended consummation and requested the filing of a Form 25 with the SEC to remove the company’s shares from listing and registration under Section 12(b) of the Securities Exchange Act of 1934. Trading in Masimo shares ceased before the market opened on the closing date, and the company intends to file a Form 15 to terminate and suspend its reporting obligations under Sections 13 and 15(d) of the Exchange Act.
- Modification to Security Holder Rights: As a result of the merger, all common shares (except certain shares specified in the merger agreement) were cancelled and converted to the right to receive the merger consideration. Shareholders lost all rights as stockholders, other than the right to receive their payout.
- Corporate Governance Changes: At the Effective Time, the company’s certificate of incorporation was amended and restated, and the bylaws of the merger subsidiary became the bylaws of the surviving corporation (with the name updated accordingly).
- Reporting and Corporate Structure: The company is no longer an “emerging growth company” as defined under Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Exchange Act.
Details of Securities and Exchange
- Title of Security: Common Stock, \$0.001 par value
- Trading Symbol: MASI
- Exchange: The Nasdaq Stock Market LLC
- Current Status: Trading has ceased and the shares are being delisted.
Exhibits and Further Information
- The full Merger Agreement (Exhibit 2.1), the amended and restated Certificate of Incorporation (Exhibit 3.1), and the Amended and Restated Bylaws (Exhibit 3.2) are filed with the SEC and incorporated by reference in the filing.
- Additional agreements, such as a Form of Separation and Consulting Agreement, are also included as exhibits.
What Shareholders Need to Know
- This is a price-sensitive event: The merger and delisting fundamentally change the status of Masimo’s stock. Shareholders no longer own equity in a public company, but instead receive the merger consideration as outlined in the merger agreement.
- Termination of Public Trading: All trading in Masimo shares has stopped and the shares have been delisted from Nasdaq. There is no further opportunity to trade shares on the public market.
- No Future Public Disclosures: The company will no longer file regular reports with the SEC, reducing transparency for any residual stakeholders.
- Corporate Structure: The company’s organizational documents have been replaced and are now aligned with those of the new private parent entity.
- Action Required: Shareholders should review the merger agreement and any communications from the company or their brokers for instructions on how to receive the merger consideration.
Potential Share Price Impact
This news is highly material and price sensitive. The completion of the merger, conversion of all shares, and delisting from Nasdaq means that Masimo shares are no longer available for public trading, and all value is realized through the merger consideration. Shareholders should monitor their accounts for the receipt of consideration and contact their brokers for any issues or questions.
Disclaimer: This article is for informational purposes only and does not constitute investment advice. Investors are encouraged to read the full Form 8-K filing and the exhibits referenced therein, and to consult with their financial advisor or broker regarding the implications of the merger and delisting. The author and publisher accept no liability for any decisions taken based on this information.
