SCHEDULE: Mizuho Financial Group Appoints Attorney for SEC Filings

Mizuho Financial Group, Inc. has granted power of attorney to Takahiro Katsura for executing and filing Form 13G with the SEC.

Summary

• Mizuho Financial Group, Inc. has issued a Limited Power of Attorney to Takahiro Katsura, Managing Director, Head of Global Branches & Subsidiaries Coordination Office, Global Corporate Function Coordination Department.
• This power of attorney authorizes Mr. Katsura to execute and file Form 13G, including any amendments, restatements, supplements, or exhibits, with the U.S. Securities and Exchange Commission (SEC) on behalf of Mizuho Financial Group, Inc.
• The authorization also covers any other actions deemed beneficial, in the best interest of, or legally required for the undersigned.
• Mizuho Bank, Ltd., Mizuho Americas LLC, and Mizuho Securities USA LLC have also granted similar powers of attorney to Mr. Katsura.
• The filing indicates that Mizuho Financial Group, Inc. may be deemed indirect beneficial owners of equity securities held by Mizuho Securities USA LLC, their wholly-owned subsidiary.
• As of March 31, 2026, Mizuho Financial Group, Inc. reported 0 shares beneficially owned and 0.0% of the class of common shares of Haymaker Acquisition Corp.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral filing, primarily administrative in nature, confirming delegation of authority for regulatory compliance without indicating any significant financial activity or change in holdings.

Positives

• Clear delegation of authority for SEC filings ensures compliance and efficient processing.
• The appointment of a specific individual streamlines the process for filing Form 13G.
• The filing demonstrates a structured approach to corporate governance and regulatory adherence.

Negatives

• Mizuho Financial Group, Inc. reports zero shares beneficially owned in Haymaker Acquisition Corp. as of March 31, 2026, indicating no significant stake.
• The 0.0% ownership percentage suggests no influence or control over Haymaker Acquisition Corp.

Risks

• Potential for errors in filing if the appointed attorney-in-fact is not fully diligent.
• The power of attorney remains in effect until revoked or until the undersigned is no longer required to file Forms 13G, implying ongoing responsibility and potential for future filings.
• The filing is related to Section 13 of the Exchange Act, which pertains to beneficial ownership reporting, suggesting potential scrutiny or ongoing reporting obligations.

Future Outlook

The power of attorney remains in effect until Mizuho Financial Group, Inc. is no longer required to file Forms 13G with respect to the company's holdings and transactions in securities, unless earlier revoked. This suggests ongoing compliance and reporting obligations related to securities holdings.

Management Comments

• "The undersigned hereby grants to such attorney-in-fact full power and authority to do and perform any and every act and thing whatsoever required, necessary or proper to be done in the exercise of any of the rights and powers herein granted, as fully to all intents and purposes as the undersigned might or could do if personally present, with full power of substitution or revocation, hereby ratifying and confirming all that such attorney-in-fact, or such attorney-in-facts substitute, shall lawfully do or cause to be done by virtue of this Limited Power of Attorney and the rights and powers herein granted."
• "The undersigned acknowledges that the foregoing attorney-in-fact, in serving in such capacity at the request and on the behalf of the undersigned, is not assuming any of the undersigneds responsibilities to comply with, or any liability for the failure to comply with, any provision of Section 13 of the Exchange Act."
• "By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11."

Industry Context

StockSavvy.ai notes that the issuance of a Power of Attorney for SEC filings, particularly Form 13G, is a standard procedural step for large financial institutions like Mizuho Financial Group to delegate authority for reporting beneficial ownership. This is common when a subsidiary holds securities, and the parent company needs to report its indirect interest.

Corporate Governance

Stakeholder Impact

• Shareholders: The filing confirms standard corporate procedures and does not immediately impact shareholder value, but ensures ongoing compliance which is beneficial.
• Regulators (SEC): Facilitates accurate and timely reporting of beneficial ownership.
• Employees: No direct impact, but ensures the company's operational and legal framework remains robust.

Next Steps

• Takahiro Katsura will execute and file Form 13G, including any necessary amendments, with the SEC on behalf of Mizuho Financial Group, Inc. and its subsidiaries.
• Mizuho Financial Group, Inc. will continue to comply with Section 13 of the Exchange Act as required.

Key Dates

Keywords

Power of Attorney, SEC Filing, Form 13G, Mizuho Financial Group, Mizuho Bank, Mizuho Americas, Mizuho Securities USA, Haymaker Acquisition Corp., Beneficial Ownership, Securities Exchange Act