Welcome to our dedicated page for Dynamix III-A SEC filings (Ticker: DNMX), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
This page is dedicated to the U.S. Securities and Exchange Commission (SEC) filing history and related regulatory documents for Dynamix Corporation III (DNMX), a Cayman Islands special purpose acquisition company. While no specific SEC filings are listed in the available data here, SPACs of this type typically submit registration statements and ongoing reports in connection with their securities offerings and business combination activities.
For a SPAC such as Dynamix Corporation III, key filings often include registration statements that describe the structure of its units, Class A ordinary shares and warrants, as well as the intended use of proceeds and the trust account arrangements. As the company advances toward an initial business combination, additional filings may outline proposed transaction terms, risk factors and information about any target in the energy, power and digital infrastructure value chain or other sectors the company may consider.
Stock Titan’s platform is designed to surface SEC filings for DNMX as they are made available through EDGAR, and to present them alongside AI-powered summaries. These summaries help explain the main points of lengthy documents such as registration statements, annual reports and other required submissions, so readers can more easily understand how each filing relates to Dynamix Corporation III’s capital structure and business combination plans.
Users can also review insider transaction reports, when applicable, and compare different filings over time to see how disclosures evolve as the company moves from its initial public offering stage toward any potential merger or acquisition. This page offers a structured way to access and interpret the regulatory record associated with DNMX and its related securities.
Dynamix Corporation III is a Cayman Islands-based blank check company that completed an IPO of 20,125,000 units at $10.00 each, raising gross proceeds of $201,250,000. A total of $201,250,000 was placed in a Nasdaq-traded trust, which held $202,473,195 as of December 31, 2025.
The SPAC aims to merge with a business in energy, power, AI-linked digital infrastructure, and related digital asset ecosystems, primarily in the U.S. but also in select international markets. Public shareholders may redeem shares at approximately $10.00 per share upon a business combination or liquidation.
The company has until October 31, 2027 to complete an initial business combination or return trust funds to public shareholders, after which warrants will expire worthless. The filing highlights extensive risks around redemptions, competition for deals, potential Investment Company Act issues, and reliance on emerging growth and smaller reporting company exemptions.
Adage Capital Management and its principals reported a significant passive stake in Dynamix Corp III. They beneficially own 1,575,000 Class A ordinary shares, representing 7.83% of the company’s outstanding Class A stock as of early December 2025.
The shares are held through Adage Capital Partners, with voting and investment power shared among Adage Capital Management, Robert Atchinson, and Phillip Gross. They state the position was acquired and is held in the ordinary course of business, not to change or influence control of Dynamix Corp III.
Meteora Capital, LLC and its managing member Vik Mittal report a passive ownership stake in Dynamix Corp III Class A common stock. As of the event date of December 31, 2025, they beneficially owned 1,950,914 shares, representing 9.6940% of the class.
All voting and dispositive authority over these shares is shared, with no sole power reported. The filing states the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of Dynamix Corp III.
Dynamix Corp III received a Schedule 13G reporting a significant ownership position. DynamixCore Holdings III, LLC and its managing member Andrea Bernatova report beneficial ownership of 6,708,333 Class A ordinary shares, representing 24.9% of the Class A shares as of December 31, 2025.
These shares are acquirable upon conversion of 6,708,333 Class B ordinary shares that will automatically convert into Class A ordinary shares at the time of the company’s initial business combination on a one-for-one basis, subject to customary adjustments. The filing notes an additional 4,262,500 private placement warrants held by the sponsor, each exercisable for one Class A ordinary share at $11.50 per share, which are excluded from the reported beneficial ownership.