Welcome to our dedicated page for DT Cloud Star Acquisition Corporation SEC filings (Ticker: DTSQU), 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.
DT Cloud Star Acquisition Corporation filings document its public-company record as a Cayman Islands SPAC with Nasdaq-listed ordinary shares and rights, as well as units that combine one ordinary share with one right to receive one-ninth of one ordinary share. The company’s 8-K reports cover Regulation FD disclosures, material-event reporting and the security identifiers used for DTSQU units, DTSQ ordinary shares and DTSQR rights.
Its filings also record SPAC-related capital-structure information, shareholder and governance matters, director changes, and Nasdaq continued-listing compliance notices. These disclosures frame the company’s formal reporting around its blank-check issuer status, securities structure, board matters and exchange-listing obligations.
DT Cloud Star Acquisition Corporation ownership disclosure: Mizuho Financial Group, Inc. reports beneficial ownership of 308,995 common shares (CUSIP G2853N106), representing 8.5% of the class as shown in the filing dated 03/31/2026. The filing states the position is held through a subsidiary relationship and identifies Mizuho Securities USA LLC as the direct holder; related entities including Mizuho Bank and Mizuho Americas LLC are noted as potential indirect beneficial owners. The Schedule 13G is signed by Takahiro Katsura on 05/14/2026 under the parent holding company framework.
DT Cloud Star Acquisition Corporation ownership disclosure: Mizuho Financial Group, Inc. reports beneficial ownership of 308,995 common shares (CUSIP G2853N106), representing 8.5% of the class as shown in the filing dated 03/31/2026. The filing states the position is held through a subsidiary relationship and identifies Mizuho Securities USA LLC as the direct holder; related entities including Mizuho Bank and Mizuho Americas LLC are noted as potential indirect beneficial owners. The Schedule 13G is signed by Takahiro Katsura on 05/14/2026 under the parent holding company framework.
Cloud Star Acquisition Corporation reported a Q1 2026 net loss of $110,289 as it continues operating as a SPAC while pursuing its initial business combination.
Total assets were $18.33M, including $18.26M of cash and marketable securities in the Trust Account, and a working capital deficit of about $0.85M. Ordinary shares subject to possible redemption totaled 1,652,509 at a redemption price of $11.05 per share as of March 31, 2026.
On February 2, 2026, the company signed a Business Combination Agreement with PrimeGen US, Inc., with merger consideration based on a stated purchase price of $1,489,800,000, payable in Purchaser Class A and Class B common stock. Management discloses substantial doubt about the company’s ability to continue as a going concern if a business combination is not completed by October 26, 2026.
The filing notes that 5,247,491 public shares were redeemed at a prior shareholder meeting, significantly reducing public float and cash outside the Trust Account. On April 6, 2026, Nasdaq notified the company that it no longer meets the minimum 400 public shareholder requirement, and Cloud Star is evaluating alternatives, including a potential transfer to the Nasdaq Capital Market.
Cloud Star Acquisition Corporation reported a Q1 2026 net loss of $110,289 as it continues operating as a SPAC while pursuing its initial business combination.
Total assets were $18.33M, including $18.26M of cash and marketable securities in the Trust Account, and a working capital deficit of about $0.85M. Ordinary shares subject to possible redemption totaled 1,652,509 at a redemption price of $11.05 per share as of March 31, 2026.
On February 2, 2026, the company signed a Business Combination Agreement with PrimeGen US, Inc., with merger consideration based on a stated purchase price of $1,489,800,000, payable in Purchaser Class A and Class B common stock. Management discloses substantial doubt about the company’s ability to continue as a going concern if a business combination is not completed by October 26, 2026.
The filing notes that 5,247,491 public shares were redeemed at a prior shareholder meeting, significantly reducing public float and cash outside the Trust Account. On April 6, 2026, Nasdaq notified the company that it no longer meets the minimum 400 public shareholder requirement, and Cloud Star is evaluating alternatives, including a potential transfer to the Nasdaq Capital Market.
DT Cloud Star Acquisition Corporation reported that on April 7, 2026, director Dr. Xunyong Zhou resigned from the board. The company stated that Dr. Zhou’s resignation was not due to any disagreement with the company, its Board of Directors, or any board committee.
DT Cloud Star Acquisition Corporation reported that on April 7, 2026, director Dr. Xunyong Zhou resigned from the board. The company stated that Dr. Zhou’s resignation was not due to any disagreement with the company, its Board of Directors, or any board committee.
DT Cloud Star Acquisition Corporation reported it is out of compliance with a key Nasdaq listing rule related to shareholder count. Nasdaq notified the company on April 6, 2026 that it no longer meets Listing Rule 5450(a)(2), which requires at least 400 total holders to remain on the Nasdaq Global Market.
The notice does not immediately affect trading, but the company has 45 days, until May 21, 2026, to submit a plan to regain compliance and could receive up to 180 days from the notice date if Nasdaq accepts that plan. Management is exploring options, including a potential transfer to the Nasdaq Capital Market, but there is no assurance the company will regain or maintain compliance.
DT Cloud Star Acquisition Corporation reported it is out of compliance with a key Nasdaq listing rule related to shareholder count. Nasdaq notified the company on April 6, 2026 that it no longer meets Listing Rule 5450(a)(2), which requires at least 400 total holders to remain on the Nasdaq Global Market.
The notice does not immediately affect trading, but the company has 45 days, until May 21, 2026, to submit a plan to regain compliance and could receive up to 180 days from the notice date if Nasdaq accepts that plan. Management is exploring options, including a potential transfer to the Nasdaq Capital Market, but there is no assurance the company will regain or maintain compliance.
DT Cloud Star Acquisition Corporation, a Cayman Islands special purpose acquisition company, filed its annual report outlining its search for a business combination and a signed Business Combination Agreement with PrimeGen US, Inc.. The deal values the equity consideration at $1,489,800,000, payable in Purchaser Class A and Class B common stock.
The SPAC raised $69,000,000 from its July 26, 2024 IPO of 6,900,000 units at $10.00 per unit, with proceeds placed in a trust account. As of June 30, 2025, non‑affiliate ordinary shares had an aggregate market value of $72,338,220, and 3,653,409 ordinary shares were outstanding as of February 17, 2026.
The report emphasizes substantial risk factors typical of blank check companies, including reliance on completing a business combination, possible delisting from Nasdaq, PRC‑related regulatory risks, and a going concern uncertainty. DT Cloud Star can extend its business combination deadline from October 26, 2025 to October 26, 2026 by depositing $75,000 per additional month into the trust; failing to close a transaction by then would trigger redemption and liquidation of public shares.
DT Cloud Star Acquisition Corporation, a Cayman Islands special purpose acquisition company, filed its annual report outlining its search for a business combination and a signed Business Combination Agreement with PrimeGen US, Inc.. The deal values the equity consideration at $1,489,800,000, payable in Purchaser Class A and Class B common stock.
The SPAC raised $69,000,000 from its July 26, 2024 IPO of 6,900,000 units at $10.00 per unit, with proceeds placed in a trust account. As of June 30, 2025, non‑affiliate ordinary shares had an aggregate market value of $72,338,220, and 3,653,409 ordinary shares were outstanding as of February 17, 2026.
The report emphasizes substantial risk factors typical of blank check companies, including reliance on completing a business combination, possible delisting from Nasdaq, PRC‑related regulatory risks, and a going concern uncertainty. DT Cloud Star can extend its business combination deadline from October 26, 2025 to October 26, 2026 by depositing $75,000 per additional month into the trust; failing to close a transaction by then would trigger redemption and liquidation of public shares.
DT Cloud Star Acquisition Corporation received an updated ownership report from several institutional investors. Westchester Capital Management, LLC reports beneficial ownership of 183,531 ordinary shares, representing 5.09% of the class, based on 3,603,409 shares outstanding as of October 22, 2025.
Other reporting persons include Westchester Capital Partners, LLC with 4,191 shares (0.12%), Virtus Investment Advisers, LLC with 166,458 shares (4.62%), and The Merger Fund with 150,697 shares (4.18%). The investors state the shares were acquired and are held in the ordinary course of business and not to change or influence control of the issuer.
DT Cloud Star Acquisition Corporation received an updated ownership report from several institutional investors. Westchester Capital Management, LLC reports beneficial ownership of 183,531 ordinary shares, representing 5.09% of the class, based on 3,603,409 shares outstanding as of October 22, 2025.
Other reporting persons include Westchester Capital Partners, LLC with 4,191 shares (0.12%), Virtus Investment Advisers, LLC with 166,458 shares (4.62%), and The Merger Fund with 150,697 shares (4.18%). The investors state the shares were acquired and are held in the ordinary course of business and not to change or influence control of the issuer.
W. R. Berkley Corporation, through its subsidiary Berkley Insurance Company, reports beneficial ownership of 132,501 ordinary shares of DT Cloud Star Acquisition Corporation, representing 3.7% of the class as of the stated date.
The filing shows shared voting and dispositive power over all 132,501 shares and no sole voting or dispositive power. The holder certifies the shares were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of DT Cloud Star.
W. R. Berkley Corporation, through its subsidiary Berkley Insurance Company, reports beneficial ownership of 132,501 ordinary shares of DT Cloud Star Acquisition Corporation, representing 3.7% of the class as of the stated date.
The filing shows shared voting and dispositive power over all 132,501 shares and no sole voting or dispositive power. The holder certifies the shares were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of DT Cloud Star.
DT Cloud Star Acquisition Corp received an amended Schedule 13G/A from Hudson Bay Capital Management LP and Sander Gerber reporting they no longer hold any beneficial ownership of its ordinary shares. The filing shows 0 shares beneficially owned, representing 0% of the class, with no voting or dispositive power.
The reporting persons indicate prior holdings were managed through HB Strategies LLC and that Gerber disclaims beneficial ownership. They also certify the securities were acquired and held in the ordinary course of business and not for the purpose of changing or influencing control of the company.
DT Cloud Star Acquisition Corp received an amended Schedule 13G/A from Hudson Bay Capital Management LP and Sander Gerber reporting they no longer hold any beneficial ownership of its ordinary shares. The filing shows 0 shares beneficially owned, representing 0% of the class, with no voting or dispositive power.
The reporting persons indicate prior holdings were managed through HB Strategies LLC and that Gerber disclaims beneficial ownership. They also certify the securities were acquired and held in the ordinary course of business and not for the purpose of changing or influencing control of the company.
DT Cloud Star Acquisition Corporation received an updated ownership report from Wolverine Asset Management and related parties. They report beneficial ownership of 140,506 ordinary shares of the issuer’s $0.0001 par value ordinary shares, representing 3.9% of the outstanding class.
The filing, dated as of an event on 12/31/2025, lists Wolverine Asset Management, LLC, Wolverine Holdings, LLC, and individuals Christopher L. Gust and Robert R. Bellick as reporting persons. They share voting and dispositive power over these shares and certify the position is held in the ordinary course of business, not to change or influence control.
DT Cloud Star Acquisition Corporation received an updated ownership report from Wolverine Asset Management and related parties. They report beneficial ownership of 140,506 ordinary shares of the issuer’s $0.0001 par value ordinary shares, representing 3.9% of the outstanding class.
The filing, dated as of an event on 12/31/2025, lists Wolverine Asset Management, LLC, Wolverine Holdings, LLC, and individuals Christopher L. Gust and Robert R. Bellick as reporting persons. They share voting and dispositive power over these shares and certify the position is held in the ordinary course of business, not to change or influence control.
DT Cloud Star Acquisition Corporation and PrimeGen US, Inc. announced they have entered into a business combination agreement under which PrimeGen will combine with DTCS through newly formed subsidiaries. This transaction would effectively take PrimeGen public via DTCS, subject to shareholder approvals and other closing conditions.
The companies highlight forward-looking expectations around a potential Nasdaq listing, use of capital, clinical trial progress, regulatory submissions and approvals, and commercialization of PrimeGen’s product candidates and technology platform. They also outline extensive risks, including failure to close the deal on time or at all, high shareholder redemptions, not meeting Nasdaq listing standards, clinical and regulatory setbacks, additional capital needs, and intellectual property and product liability exposure.
DT Cloud Star Acquisition Corporation and PrimeGen US, Inc. announced they have entered into a business combination agreement under which PrimeGen will combine with DTCS through newly formed subsidiaries. This transaction would effectively take PrimeGen public via DTCS, subject to shareholder approvals and other closing conditions.
The companies highlight forward-looking expectations around a potential Nasdaq listing, use of capital, clinical trial progress, regulatory submissions and approvals, and commercialization of PrimeGen’s product candidates and technology platform. They also outline extensive risks, including failure to close the deal on time or at all, high shareholder redemptions, not meeting Nasdaq listing standards, clinical and regulatory setbacks, additional capital needs, and intellectual property and product liability exposure.