Welcome to our dedicated page for Stonebridge Acquisition II SEC filings (Ticker: APACU), 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.
StoneBridge Acquisition II Corporation (NASDAQ: APACU) is a blank check company, or SPAC, formed to effect a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses. Its regulatory disclosures, including the registration statement on Form S-1 and related documents, describe the structure of its units, Class A ordinary shares and rights.
On this SEC filings page, investors can review documents filed by StoneBridge Acquisition II Corporation with the U.S. Securities and Exchange Commission. These filings explain how each APACU unit consists of one Class A ordinary share and one right, and how each right entitles the holder to receive one-tenth of one Class A ordinary share upon consummation of the company’s initial business combination, as set out in its offering materials.
Stock Titan enhances access to these regulatory materials by pairing real-time updates from the SEC’s EDGAR system with AI-powered summaries. For core filings such as the registration statement on Form S-1 and any future periodic or transaction-related filings, AI-generated overviews can help clarify the purpose of each document, highlight key structural terms of the securities and summarize disclosures about the company’s business combination mandate.
Investors can also use this page to monitor additional filings that may be made over time, including documents related to a potential merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination. AI assistance is designed to make it easier to interpret complex language in these filings while preserving the full underlying documents for detailed review.
Stonebridge Acquisition II Corporation received an updated ownership report from Glazer Capital, LLC and Paul J. Glazer on a Schedule 13G/A. The Reporting Persons disclose beneficial ownership of 407,105 units, representing 6.64% of the outstanding class of units.
The securities are held through investment funds managed by Glazer Capital, including Glazer Capital Enhanced Master Fund, Ltd., which has the right to receive proceeds from the sale of more than 5% of the issuer’s units. The filers state the holdings are in the ordinary course of business and not for changing or influencing control of the company.
Mizuho Financial Group, Inc. has disclosed a sizeable ownership position in StoneBridge Acquisition II Corporation. The firm reports beneficial ownership of 552,055 common shares, representing 9.0% of the class, with sole voting and sole dispositive power over all of these shares.
Mizuho, a Japan-based parent holding company, may be deemed an indirect beneficial owner of shares held directly by its wholly owned subsidiary, Mizuho Securities USA LLC. The shares were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of StoneBridge Acquisition II Corporation.
StoneBridge Acquisition II Corporation granted 100,000 Class B ordinary shares to each of four independent directors as a one-time equity award for their service on the board and its committees.
The shares were transferred to the directors by the company’s sponsor, Stonebridge Acquisition Sponsor II LLC, from existing Class B ordinary shares already held by the sponsor. Each director also signed a joinder to the Sponsor Letter Agreement dated September 30, 2025, agreeing to be bound by its terms.
BP SPAC Sponsor II LLC, a 10% owner of StoneBridge Acquisition II Corp. (APAC), reported a change related to 100,000 Class B Ordinary Shares on February 5, 2026. The board approved an equity grant of these 100,000 Class B shares to four independent directors for their board and committee service.
The Class B shares were transferred by and from the Sponsor to the independent directors and will automatically convert into Class A Ordinary Shares at the time of the company’s initial business combination on a one-for-one basis, with no expiration date. Following the reported transaction, the Sponsor indirectly holds 991,667 Class B Ordinary Shares. Voting and investment discretion over the Sponsor’s Class B shares is held by Bhargav Marepally and Prabhu Antony, who each disclaim beneficial ownership beyond any pecuniary interest.
StoneBridge Acquisition II Corp director Richard Saldanha received an equity grant of 25,000 Class B Ordinary Shares on February 5, 2026 for his service on the board and its committees. The shares were transferred to him from StoneBridge Acquisition Sponsor II LLC at no stated cash price.
The 25,000 Class B Ordinary Shares will automatically convert into 25,000 Class A Ordinary Shares on a one-for-one basis at the time of the company’s initial business combination, subject to adjustments, and they have no expiration date. Following the grant, Saldanha directly beneficially owns 25,000 derivative securities linked to Class A Ordinary Shares.
StoneBridge Acquisition II Corp reported an insider filing for Bhargava Marepally, its Chief Executive Officer, director, and 10% owner. On February 5, 2026, the board approved an equity grant of 100,000 Class B Ordinary Shares to four independent directors, transferred from StoneBridge Acquisition Sponsor II LLC.
These Class B shares will automatically convert into 100,000 Class A Ordinary Shares on a one-for-one basis at the time of the company’s initial business combination. After this activity, 991,667 Class B Ordinary Shares are held by the sponsor, over which Marepally may be deemed to share beneficial ownership through his role in the sponsor’s managing member, while he disclaims beneficial ownership beyond any pecuniary interest.
StoneBridge Acquisition II Corp. granted director Mahboob Subuhani Mohamed Mohideen an equity award of 25,000 Class B Ordinary Shares on February 5, 2026, for his service on the board and its committees. The shares were transferred from the company’s sponsor, StoneBridge Acquisition Sponsor II LLC.
The 25,000 Class B Ordinary Shares were received at no stated purchase price and are reported as derivative securities. These Class B shares will automatically convert into 25,000 Class A Ordinary Shares on a one-for-one basis at the time of the company’s initial business combination, subject to certain adjustments, and they have no expiration date.
StoneBridge Acquisition II Corporation filed a current report to announce a change in its board of directors. On February 2, 2026, the Board appointed Mahboob Subuhani Mohamed Mohideen as an independent director, effective immediately. He has senior experience in technology, digital transformation, and cross-border business growth across the Middle East, Europe, and Asia.
The company notes his background includes advisory and board-level roles in areas such as quantum computing, AI and AGI technology, enterprise technology, fintech, blockchain, and large-scale automation programs in the UAE and wider GCC region. He currently has no related-party transactions with the company and will be eligible for any standard non-employee director compensation program the Board may determine, with any initial retainers to be disclosed once approved.
StoneBridge Acquisition II Corp. director Mohamed Mohideen Mahboob Subuhani filed an initial ownership report on Form 3. As of the event date of 02/02/2026, he reports no securities beneficially owned in the company, and no derivative securities are listed.
Wolverine Asset Management, LLC and related parties report a passive stake in Stonebridge Acquisition II Corporation. They beneficially own 501,429 Class A ordinary shares, representing 8.17% of the outstanding class. This percentage is based on 6,133,750 shares outstanding as of November 11, 2025.
Wolverine Asset Management, Wolverine Holdings, and individuals Christopher L. Gust and Robert R. Bellick share voting and dispositive power over these shares. The securities are held in the ordinary course of business and are not intended to change or influence control of the company.