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Oceanhawk Acquisition Corp. (OHAC) reported that its CFO and President, Ryan Jon, was allocated membership interests in Oceanhawk Acquisition I Sponsor, LLC corresponding to an indirect interest in 75,000 Class B Ordinary Shares (founder shares) at a nominal price of $0.004 per share. These shares are held by the sponsor entity, and Ryan Jon has no right to control the sponsor or to vote or dispose of the securities it holds.
Oceanhawk Acquisition Corp. (OHAC) reported that director Daniel Collingridge-Padbury became entitled, through membership interests in Oceanhawk Acquisition I Sponsor, LLC, to 50,000 Class B Ordinary Shares (founder shares) on 2026-08-17 at a nominal purchase price of $0.004 per share. These shares are held indirectly by the sponsor, and the reporting person has no right to control the sponsor or vote or dispose of any securities held by it.
Oceanhawk Acquisition Corp. (OHAC) director Joseph Durnford reported an indirect acquisition tied to 50,000 Class B Ordinary Shares (founder shares) on 2026-08-17. He received membership interests in Oceanhawk Acquisition I Sponsor, LLC at a $0.004 per-share nominal price, reflecting these founder shares. The filing states these shares are held by the sponsor LLC, and Durnford has no right to control the LLC or vote or dispose of its securities, leaving him with 50,000 shares reported as indirect holdings.
Oceanhawk Acquisition Corp. (OHAC) director Jonathan Nickell reported an indirect acquisition related to 50,000 Class B Ordinary Shares (founder shares)$0.004 per share
Oceanhawk Acquisition Corp. (OHAC) reported that its Chief Executive Officer, Ernest Miller, was granted indirect interests in 100,000 Class B Ordinary Shares (founder shares). These shares are held by Oceanhawk Acquisition I Sponsor, LLC, and Miller received membership interests in the sponsor at a nominal purchase price of $0.004 per share. The sponsor, not Miller, holds and controls the securities, and Miller has no right to control the sponsor or vote or dispose of the shares it holds.
Polar Asset Management Partners Inc., an investment advisor based in Ontario, Canada, reported beneficial ownership of Class A Ordinary Shares of Oceanhawk Acquisition Corp..
The firm beneficially owns 950,000 Class A Ordinary Shares, representing 5.0% of the class. Polar has sole voting and sole dispositive power over all 950,000 shares and no shared voting or dispositive power.
Oceanhawk Acquisition Corp., a Cayman Islands SPAC, completed its IPO and over-allotment in May 2026, placing $184.9 million (about $10.05 per Unit) into a U.S. Treasury-focused Trust Account. As of June 30 2026, total assets were $186.0 million, almost entirely in the Trust.
The company has not yet identified a Business Combination target and reported a net loss of $350,952 for the quarter and $379,767 for the six months, mainly general and administrative costs. Cash outside the Trust was $223,887 with a working capital deficit of $210,981, while 18.4 million Class A shares are classified as redeemable at $10.08 per share.
Management discloses substantial doubt about the company’s ability to continue as a going concern if no Business Combination or extension is completed within the 15–18 month Combination Period. The report also identifies material weaknesses in internal controls, including inadequate segregation of duties and insufficient written policies and procedures.
Highbridge Capital Management, LLC, as investment adviser to certain funds and accounts, reports beneficial ownership of 1,500,000 Class A Ordinary Shares of Oceanhawk Acquisition Corp. This represents 7.9% of the Class A Ordinary Shares outstanding, based on 18,930,000 shares following the issuer’s offering and related transactions.
Highbridge reports sole voting and dispositive power over these 1,500,000 shares, with no shared voting or dispositive power. The Highbridge Funds, including Highbridge Tactical Credit Master Fund, L.P., have the right to receive dividends and sale proceeds associated with these shares.
Oceanhawk Acquisition Corp. received an amended ownership report from Harraden Circle Investments, LLC and Frederick V. Fortmiller, Jr. stating that they now beneficially own 0 Class A shares, representing 0% of the class. The change follows an internal reorganization effective June 30, 2026, after which they ceased to be beneficial owners of more than five percent of the outstanding Class A common stock. This amendment is characterized as an exit filing for these reporting persons.
OceanHawk Acquisition Corp received a beneficial ownership report from Magnetar Financial LLC and related entities regarding its Class A ordinary shares. As of June 30, 2026, the reporting group collectively held 986,320 shares, representing 5.21% of the outstanding Class A shares.
The holdings are spread across several Magnetar-managed funds, with Magnetar Financial serving as investment adviser and exercising voting and investment power over these accounts. The ownership percentage is based on 18,930,000 shares outstanding as of May 27, 2026, as referenced from issuer information. Voting and dispositive power over all reported shares is shared among the reporting persons.