8-K: Eureka Acquisition Extends Deadline for Business Combination

Eureka Acquisition Corp. secured a one-month extension to complete its initial business combination by issuing a $150,000 promissory note to its sponsor.

Summary

• Eureka Acquisition Corp. (the "Company") has extended the period to consummate its initial business combination by one month, from December 3, 2025, to January 3, 2026.
• The extension was enabled by a deposit of $150,000 (the "Monthly Extension Fee") into the Company's trust account for public shareholders.
• Hercules Capital Management Corp, the Company's sponsor (the "Sponsor"), made the $150,000 payment.
• In connection with this payment, the Company issued an unsecured promissory note (the "Extension Note") for $150,000 to the Sponsor, dated December 4, 2025.
• The Extension Note bears no interest and is payable upon the earlier of the consummation of a business combination or the expiry of the Company's term.
• The Sponsor has the right, but not the obligation, to convert the Extension Note into private units of the Company at a conversion rate of $10.00 per unit.
• Each private unit consists of one Class A ordinary share and one right to acquire one-fifth of one Class A ordinary share upon business combination consummation.
• The issuance of the Extension Note was made pursuant to the exemption from registration under Section 4(a)(2) of the Securities Act of 1933.

Sentiment

Score: 5

Explanation: The sentiment is neutral. While the extension prevents immediate liquidation, it comes at a cost and introduces potential dilution. It signifies ongoing efforts but no concrete progress on a business combination.

Positives

• The Company has successfully secured a one-month extension, preventing immediate liquidation and providing additional time to identify and complete a business combination.
• The Sponsor's commitment to fund the extension fee demonstrates continued support for the Company's objective.

Negatives

• The extension incurs an additional cost of $150,000, which reduces the funds available for a potential business combination or for public shareholders upon liquidation.
• The issuance of the Extension Note creates a new financial obligation for the Company.
• The potential conversion of the Extension Note into private units could lead to dilution for existing shareholders if a business combination is completed.

Risks

• Failure to pay the principal amount of the Extension Note within five business days of the Maturity Date constitutes an event of default.
• Commencement of voluntary or involuntary bankruptcy action against the Company would trigger an event of default.
• Breach of the Company's obligations under the Extension Note, cross-defaults with other indebtedness, or enforcement proceedings against the Company could lead to acceleration of the note.
• The Company may still fail to consummate an initial business combination by the new deadline of January 3, 2026, potentially leading to liquidation.
• The Sponsor's right to convert the note into private units could result in dilution for public shareholders.

Future Outlook

The Company has gained an additional month, until January 3, 2026, to identify and consummate an initial business combination. This extension provides more time for management to pursue potential targets, though no specific targets or strategic updates were provided in this filing.

Management Comments

• The filing was signed by Fen Zhang, Chief Executive Officer of Eureka Acquisition Corp.

Industry Context

This filing reflects a common occurrence in the Special Purpose Acquisition Company (SPAC) industry, where companies often seek extensions to their initial business combination deadlines. As the market for SPACs has evolved, securing and completing suitable de-SPAC transactions has become more challenging, leading many SPACs to utilize their charter provisions for deadline extensions, often funded by their sponsors.

Corporate Governance

Related Party Transactions

• The Company issued an unsecured promissory note for $150,000 to Hercules Capital Management Corp, its sponsor. Fen Zhang serves as CEO and Director of Eureka Acquisition Corp and as a Director of Hercules Capital Management Corp, indicating a related party transaction.

Stakeholder Impact

• Shareholders: The extension provides more time for a potential business combination, but also introduces potential dilution if the note is converted and incurs additional costs from the trust account.
• Sponsor (Hercules Capital Management Corp): Provides funding for the extension, maintaining its investment and potential for future returns, with the option to convert debt into equity.

Next Steps

• The Company will continue its efforts to identify and consummate an initial business combination before the new deadline of January 3, 2026.

Key Dates

Recommendation

The extension provides Eureka Acquisition Corp with additional time to pursue a business combination, which is a positive for existing shareholders hoping for a deal. However, it also incurs further costs and potential dilution from the convertible note. Without a specific target or significant progress, the stock remains speculative, warranting a 'hold' for investors willing to wait for a definitive transaction.

Keywords

SPAC, Eureka Acquisition Corp, Business Combination, Extension, Promissory Note, Hercules Capital Management Corp, Trust Account, Class A Ordinary Shares, Rights, Nasdaq