Welcome to our dedicated page for CCCXU 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.
Infleqtion, Inc. Chief Technology Officer Pranav Gokhale reported an open-market sale of 120,000 shares of Common Stock. The shares were sold on June 4, 2026 at a weighted average price of $17.73 per share, with individual trade prices ranging from $17.56 to $17.86. Following these transactions, he directly holds 2,218,980 shares of Infleqtion Common Stock.
Infleqtion, Inc. Chief Technology Officer Pranav Gokhale reported an open-market sale of 120,000 shares of Common Stock. The shares were sold on June 4, 2026 at a weighted average price of $17.73 per share, with individual trade prices ranging from $17.56 to $17.86. Following these transactions, he directly holds 2,218,980 shares of Infleqtion Common Stock.
Infleqtion, Inc. director Kristina M. Johnson reported option exercises and share sales involving a net sale of 50,000 shares of Common Stock. On 2026-05-28, she exercised stock options to acquire 30,000 shares at an exercise price of $0.90 per share and then sold 30,000 shares in an open-market sale at a weighted average price of about $16.45 per share. On the same date, 20,000 additional shares were sold in open-market transactions at a weighted average price of about $18.00 per share by Catalyzer Ventures, LP Fund I, where she is a general partner and disclaims beneficial ownership except for her pecuniary interest. Following these transactions, she holds 30,000 shares directly, 13,120 shares indirectly through Catalyzer, and stock options for 343,458 shares expiring on 2034-06-05.
Infleqtion, Inc. director Kristina M. Johnson reported option exercises and share sales involving a net sale of 50,000 shares of Common Stock. On 2026-05-28, she exercised stock options to acquire 30,000 shares at an exercise price of $0.90 per share and then sold 30,000 shares in an open-market sale at a weighted average price of about $16.45 per share. On the same date, 20,000 additional shares were sold in open-market transactions at a weighted average price of about $18.00 per share by Catalyzer Ventures, LP Fund I, where she is a general partner and disclaims beneficial ownership except for her pecuniary interest. Following these transactions, she holds 30,000 shares directly, 13,120 shares indirectly through Catalyzer, and stock options for 343,458 shares expiring on 2034-06-05.
Infleqtion, Inc. director David B. Singer reported indirect fund-level transactions in the company’s common stock. On May 27, 2026, investment funds associated with him completed pro rata, no‑consideration share distributions to their limited partners and related restructuring transactions.
On the same date, those funds also executed open‑market sales totaling 3,071,623 shares of Infleqtion common stock at weighted average prices around $15–$16 per share, with sale proceeds distributed to certain limited partners. All holdings are reported as indirect, through Maverick Advisors Fund, Maverick Ventures Investment Fund, Maverick Capital Ventures and family estate planning entities.
Singer is a managing partner of Maverick Ventures and, for Section 16 purposes, disclaims beneficial ownership of these securities except to the extent of his pecuniary interest in the relevant entities.
Infleqtion, Inc. director David B. Singer reported indirect fund-level transactions in the company’s common stock. On May 27, 2026, investment funds associated with him completed pro rata, no‑consideration share distributions to their limited partners and related restructuring transactions.
On the same date, those funds also executed open‑market sales totaling 3,071,623 shares of Infleqtion common stock at weighted average prices around $15–$16 per share, with sale proceeds distributed to certain limited partners. All holdings are reported as indirect, through Maverick Advisors Fund, Maverick Ventures Investment Fund, Maverick Capital Ventures and family estate planning entities.
Singer is a managing partner of Maverick Ventures and, for Section 16 purposes, disclaims beneficial ownership of these securities except to the extent of his pecuniary interest in the relevant entities.
Infleqtion, Inc. reported insider activity involving Maverick-affiliated funds and entities. On May 27, 2026, they executed open-market sales totaling 3,071,623 shares of Common Stock at weighted average prices of $15.9754 and $15.2879 per share.
Footnotes explain that Maverick Advisors Fund, L.P. and Maverick Ventures Investment Fund, L.P. sold shares and distributed the proceeds to certain limited partners, and also made pro rata share distributions for no consideration. Additional shares were received for no consideration in these pro rata distributions. The reporting owners, including Maverick Capital, Ltd., Maverick Capital Management, LLC and Lee S. Ainslie, disclaim beneficial ownership except to the extent of their pecuniary interest.
Infleqtion, Inc. reported insider activity involving Maverick-affiliated funds and entities. On May 27, 2026, they executed open-market sales totaling 3,071,623 shares of Common Stock at weighted average prices of $15.9754 and $15.2879 per share.
Footnotes explain that Maverick Advisors Fund, L.P. and Maverick Ventures Investment Fund, L.P. sold shares and distributed the proceeds to certain limited partners, and also made pro rata share distributions for no consideration. Additional shares were received for no consideration in these pro rata distributions. The reporting owners, including Maverick Capital, Ltd., Maverick Capital Management, LLC and Lee S. Ainslie, disclaim beneficial ownership except to the extent of their pecuniary interest.
Infleqtion, Inc. reported a Form 4 showing indirect fund-related sales and restructurings involving its common stock tied to David B. Singer–associated entities. Maverick Advisors Fund and Maverick Ventures Fund distributed shares pro rata to their limited partners for no consideration, and related entities then sold portions of these shares in the open market.
In total, indirectly held entities sold 1,797,637 shares of common stock in open‑market transactions at weighted average prices disclosed in ranges around $16–$18 per share, while 3,840,260 shares were moved through other pro rata distributions and internal restructurings for no consideration. The reporting person states that these positions are held through Maverick funds, Maverick Capital Ventures, family estate‑planning entities, and Maverick Capital Advisors, and disclaims beneficial ownership except to the extent of his pecuniary interest.
Infleqtion, Inc. reported a Form 4 showing indirect fund-related sales and restructurings involving its common stock tied to David B. Singer–associated entities. Maverick Advisors Fund and Maverick Ventures Fund distributed shares pro rata to their limited partners for no consideration, and related entities then sold portions of these shares in the open market.
In total, indirectly held entities sold 1,797,637 shares of common stock in open‑market transactions at weighted average prices disclosed in ranges around $16–$18 per share, while 3,840,260 shares were moved through other pro rata distributions and internal restructurings for no consideration. The reporting person states that these positions are held through Maverick funds, Maverick Capital Ventures, family estate‑planning entities, and Maverick Capital Advisors, and disclaims beneficial ownership except to the extent of his pecuniary interest.
Infleqtion, Inc. reported a Form 4 showing multiple indirect transactions by investment entities managed by Maverick. Funds including Maverick Advisors Fund and Maverick Ventures Fund executed open-market sales totaling 1,797,637 shares of common stock on May 29 at weighted average prices around $16–$18 per share, with footnotes noting detailed ranges and that sale proceeds were distributed to certain limited partners. Separate restructuring transactions moved about 4,769,900 shares through pro rata, no‑consideration distributions from these funds and related vehicles, including to managing members and family estate planning entities. The reporting investment advisers and Lee S. Ainslie disclaim beneficial ownership beyond their pecuniary interests, while David B. Singer serves on Infleqtion’s board.
Infleqtion, Inc. reported a Form 4 showing multiple indirect transactions by investment entities managed by Maverick. Funds including Maverick Advisors Fund and Maverick Ventures Fund executed open-market sales totaling 1,797,637 shares of common stock on May 29 at weighted average prices around $16–$18 per share, with footnotes noting detailed ranges and that sale proceeds were distributed to certain limited partners. Separate restructuring transactions moved about 4,769,900 shares through pro rata, no‑consideration distributions from these funds and related vehicles, including to managing members and family estate planning entities. The reporting investment advisers and Lee S. Ainslie disclaim beneficial ownership beyond their pecuniary interests, while David B. Singer serves on Infleqtion’s board.
Infleqtion, Inc. director David B. Singer reported internal restructurings of indirect holdings in the company’s common stock. Entities associated with him effected four “J” code transactions on May 27, 2026 involving a total of 4,433,466 shares, all at a stated price of $0.00 per share.
Maverick Advisors Fund and Maverick Ventures Investment Fund made pro rata share distributions to their limited partners for no consideration, and other shares are held by Maverick Capital Ventures, LLC and family estate planning entities controlled by Singer. Following these moves, indirect positions reported include 83,773, 349,693, 2,469,973 and 1,564,321 shares in separate entities.
The filing states that Singer disclaims beneficial ownership of these securities for Section 16 purposes, except to the extent of his pecuniary interest, underscoring that these are entity-level and estate-planning transfers rather than open‑market trading.
Infleqtion, Inc. director David B. Singer reported internal restructurings of indirect holdings in the company’s common stock. Entities associated with him effected four “J” code transactions on May 27, 2026 involving a total of 4,433,466 shares, all at a stated price of $0.00 per share.
Maverick Advisors Fund and Maverick Ventures Investment Fund made pro rata share distributions to their limited partners for no consideration, and other shares are held by Maverick Capital Ventures, LLC and family estate planning entities controlled by Singer. Following these moves, indirect positions reported include 83,773, 349,693, 2,469,973 and 1,564,321 shares in separate entities.
The filing states that Singer disclaims beneficial ownership of these securities for Section 16 purposes, except to the extent of his pecuniary interest, underscoring that these are entity-level and estate-planning transfers rather than open‑market trading.
Infleqtion, Inc. reported a set of ownership restructuring transactions involving entities associated with Maverick Capital. On May 27, 2026, Maverick Advisors Fund, L.P. and Maverick Ventures Investment Fund, L.P. distributed shares of Infleqtion common stock to their limited partners pro rata for no consideration, and other related entities, including Maverick Ventures and family estate planning entities controlled by Lee S. Ainslie, received shares in these distributions. Following these transactions, indirect holdings reported in the Form 4 include 1,240,622 shares, 349,693 shares, 2,469,973 shares and 1,564,321 shares of common stock across the respective entities, while each reporting owner disclaims beneficial ownership except to the extent of its or his pecuniary interest.
Infleqtion, Inc. reported a set of ownership restructuring transactions involving entities associated with Maverick Capital. On May 27, 2026, Maverick Advisors Fund, L.P. and Maverick Ventures Investment Fund, L.P. distributed shares of Infleqtion common stock to their limited partners pro rata for no consideration, and other related entities, including Maverick Ventures and family estate planning entities controlled by Lee S. Ainslie, received shares in these distributions. Following these transactions, indirect holdings reported in the Form 4 include 1,240,622 shares, 349,693 shares, 2,469,973 shares and 1,564,321 shares of common stock across the respective entities, while each reporting owner disclaims beneficial ownership except to the extent of its or his pecuniary interest.
Infleqtion, Inc.’s Chief Revenue Officer Paul Lipman reported a combination of option exercises and share sales. On May 26, 2026, he exercised options to acquire 100,000 shares of common stock at $0.26 per share, then sold 100,000 shares in an open-market transaction at a weighted average price of $15.83 per share, with individual sale prices ranging from $15.735 to $15.99. On May 27, 2026, he exercised additional options to acquire 20,000 shares of common stock at $0.26 per share and held those shares, leaving him with 20,000 common shares directly owned and 535,844 stock options outstanding after these transactions.
Infleqtion, Inc.’s Chief Revenue Officer Paul Lipman reported a combination of option exercises and share sales. On May 26, 2026, he exercised options to acquire 100,000 shares of common stock at $0.26 per share, then sold 100,000 shares in an open-market transaction at a weighted average price of $15.83 per share, with individual sale prices ranging from $15.735 to $15.99. On May 27, 2026, he exercised additional options to acquire 20,000 shares of common stock at $0.26 per share and held those shares, leaving him with 20,000 common shares directly owned and 535,844 stock options outstanding after these transactions.
Infleqtion, Inc. director and Chief Executive Officer Matthew John Kinsella reported a series of transactions in the company’s common stock. Entities associated with him, including Kinsella Investment Holdings, LLC and family trusts, sold an aggregate of 769,954 shares in open-market transactions at various weighted average prices. He also exercised stock options to acquire 545,824 shares at an exercise price of $0.90 per share. Following these transactions, his reported holdings include 470,143 shares held directly, 336,197 shares held indirectly, and 5,404,556 stock options remaining directly owned.
Infleqtion, Inc. director and Chief Executive Officer Matthew John Kinsella reported a series of transactions in the company’s common stock. Entities associated with him, including Kinsella Investment Holdings, LLC and family trusts, sold an aggregate of 769,954 shares in open-market transactions at various weighted average prices. He also exercised stock options to acquire 545,824 shares at an exercise price of $0.90 per share. Following these transactions, his reported holdings include 470,143 shares held directly, 336,197 shares held indirectly, and 5,404,556 stock options remaining directly owned.