Welcome to our dedicated page for Churchill Capital X SEC filings (Ticker: CCCXU), 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.
The SEC filings page for Churchill Capital Corp X (CCCXU) provides direct access to the company’s regulatory disclosures as a Nasdaq-listed blank check company. Churchill X files reports with the U.S. Securities and Exchange Commission that describe its SPAC structure, unit composition, governance changes and its proposed business combination with ColdQuanta, Inc. (Infleqtion).
Key documents for CCCXU include Current Reports on Form 8-K that outline material events. For example, a Form 8-K dated July 2, 2025 details the commencement of separate trading for the units, Class A ordinary shares (CCCX) and warrants (CCCXW), including the warrant exercise terms. Another Form 8-K dated September 8, 2025 summarizes the Agreement and Plan of Merger and Reorganization with Infleqtion, the planned domestication from the Cayman Islands to Delaware, the intended name change to "Infleqtion, Inc." and the conditions required to close the Transactions.
Through this page, users can review Churchill X’s registration statement on Form S-4 and related proxy statement/prospectus once filed and declared effective. These filings explain the proposed issuance of securities in the business combination, shareholder voting matters, risk factors and detailed descriptions of Infleqtion’s business. Additional filings may include periodic reports and further 8-Ks documenting board changes, director compensation agreements and other governance matters.
Stock Titan enhances access to these filings with AI-powered tools that summarize lengthy documents, highlight key sections such as transaction structure, closing conditions and dilution mechanics, and help users quickly locate information on unit terms, warrant features and the domestication process. Investors can also use this page to monitor any future Forms 4 or other ownership-related filings that may be associated with Churchill X’s directors, officers or sponsor entities as they are reported to EDGAR in real time.
Churchill Capital Corp X director reports no share ownership. Stephen Anthony Murphy, a director of Churchill Capital Corp X/Cayman, filed an initial ownership report stating that he does not beneficially own any non-derivative or derivative securities of the company. The filing is made on Form 3, which is used when an insider first becomes subject to reporting requirements. Both the non-derivative and derivative tables are empty, and the explanation of responses clearly notes that no securities are beneficially owned.
Paul Lapping, a Director of Churchill Capital Corp X/Cayman (CCCX), filed an initial Form 3 reporting the event date 08/01/2025. The filing lists his address as 640 Fifth Avenue, New York, NY 10019 and indicates that no securities are beneficially owned by the reporting person. The form is signed and dated 08/11/2025.
Churchill Capital Corp X (CCCXU) filed a Form 4 disclosing that its sponsor, Churchill Sponsor X LLC, purchased 300,000 Class A ordinary shares on 05/15/2025 at $10.00 per share. The $3.0 million insider buy was executed via private-placement units and raises the sponsor’s direct holdings to 300,000 shares. Michael Klein, the issuer’s CEO and director, may be deemed an indirect beneficial owner through his control of the sponsor but disclaims beneficial ownership beyond any pecuniary interest.
Key details:
- Transaction code: P (purchase)
- Ownership: Direct; filer is a 10 % owner
- Total consideration: ≈ $3 million
- Form filed by: One reporting person
The buy signals additional capital commitment from the sponsor ahead of any potential de-SPAC transaction.
Churchill Sponsor X LLC reports direct ownership of 10,350,000 Class B ordinary shares of Churchill Capital Corp X (ticker CCCXU). Under the issuer's charter these Class B shares convert one-for-one into Class A ordinary shares upon the companys initial business combination or earlier at the holders option. Michael Klein, through M. Klein Associates, Inc., is identified as having voting and investment discretion over the sponsors holdings, although he disclaims beneficial ownership beyond any pecuniary interest.