Welcome to our dedicated page for Eureka Acquisition SEC filings (Ticker: EURKR), 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.
The SEC filings page for Eureka Acquisition Corp (related to the EURKR rights) provides a centralized view of the regulatory documents associated with this blank check company. Eureka Acquisition Corp describes itself as a SPAC incorporated as a Cayman Islands exempted company for the purpose of effecting a merger, share exchange, asset acquisition, stock purchase, reorganization or similar business combination with one or more businesses. Its public communications reference several key U.S. Securities and Exchange Commission (SEC) filing types that are important for understanding its structure and transactions.
In connection with its initial public offering of units on the Nasdaq Capital Market, Eureka Acquisition Corp filed a registration statement on Form S-1, which was declared effective by the SEC. This document contains details about the units, including the Class A ordinary shares and the rights that trade under the symbol EURKR, as well as information about the company’s SPAC structure and use of a trust account.
For its proposed business combination with Marine Thinking Inc., the company has stated that it intends to file a registration statement on Form S-4, which will include a proxy statement/prospectus. This filing is expected to describe the terms of the business combination, the consideration of $130 million in Eureka shares to be paid to Marine Thinking’s shareholders at closing, and information about the combined company, which is expected to be renamed Marine Thinking Holdings Inc. and listed on Nasdaq, subject to regulatory and shareholder approvals and other customary closing conditions.
Eureka Acquisition Corp also refers to Current Reports on Form 8-K that will provide additional information about the proposed transaction and other corporate events, such as charter amendment proposals, trust account arrangements, and extraordinary general meetings. Through Stock Titan, users can access these filings as they become available from EDGAR and use AI-powered summaries to better understand the implications of lengthy registration statements and current reports, including how they relate to the EURKR rights and the broader capital structure of Eureka Acquisition Corp.
Feis Equities LLC and Lawrence M. Feis filed an amended Schedule 13G reporting beneficial ownership of 285,592 Class A ordinary shares of Eureka Acquisition Corp, representing 8.43% of the class. This percentage is based on 3,388,233 Class A shares outstanding as of December 12, 2025.
The reporting persons state they have sole voting and dispositive power over these shares and no shared power. They also certify the holdings were not acquired to change or influence control of Eureka Acquisition Corp.
Feis Equities LLC and Lawrence M. Feis filed an amended Schedule 13G reporting beneficial ownership of 285,592 Class A ordinary shares of Eureka Acquisition Corp, representing 8.43% of the class. This percentage is based on 3,388,233 Class A shares outstanding as of December 12, 2025.
The reporting persons state they have sole voting and dispositive power over these shares and no shared power. They also certify the holdings were not acquired to change or influence control of Eureka Acquisition Corp.