Welcome to our dedicated page for Cayson Acquisition SEC filings (Ticker: CAPN), 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.
Cayson Acquisition Corp. filings document the disclosure framework of a SPAC seeking an initial business combination. The record includes Form 8-K material-event reports and proxy materials covering shareholder votes, extension amendments, capital structure, governance matters, risk factors, and security terms for ordinary shares and rights.
The filings also address Nasdaq listing-related compliance matters, board and committee governance, material agreements, and operating and financial disclosures relevant to a blank-check company before completion of a business combination.
Cayson Acquisition Corp. reported net income of $252,400 for the quarter ended March 31, 2026, driven mainly by interest on its trust investments.
Following redemptions of 2,541,908 public shares for about $27.5 million, cash and investments in the trust account declined to $37,622,133, and 3,458,092 ordinary shares remain subject to possible redemption. Cash outside the trust was only $64,433 with a working capital deficit of $1,351,907.
The company has a pending business combination with Mango Financial Group and has extended its merger deadline through loans totaling $1,025,000 from Mango Financial. Management states that these conditions raise substantial doubt about Cayson’s ability to continue as a going concern if a deal is not completed within the allowed combination period.
Cayson Acquisition Corp. files an amended Schedule 13G/A reporting zero beneficial ownership. The amendment lists Antonio Ruiz-Gimenez and Kerry Propper as reporting persons and states each holds 0 shares and 0.0% of the outstanding Ordinary Shares, par value $0.0001 per share. The filing includes a joint filing statement and signatures dated 05/15/2026.
Cayson Acquisition Corp ownership disclosure: Polar Asset Management Partners Inc. reports beneficial ownership of 275,000 ordinary shares of Cayson Acquisition Corp, representing 5.2% of the class. The filing (CUSIP G1993W109) is signed by the reporting person’s Chief Compliance Officer on 05/15/2026.
The statement identifies Polar as investment advisor to Polar Multi-Strategy Master Fund and shows sole voting and dispositive power over 275,000 shares.
Mango Financial Group Limited and Cayson Acquisition Corp propose a business combination under which Cayson will merge into a subsidiary of Mango and Mango will become a publicly listed holding company. The proxy/prospectus covers a prospectus for 8,453,000 Mango Ordinary Shares to be issued in the transaction and values Mango at $140,000,000 based on 14,000,000 Mango Ordinary Shares at an assumed $10.00 per share. The transaction contemplates a PIPE of at least $5,000,000 (with $3,000,000 committed) to be completed prior to closing, 4,000,000 Indemnification Shares held in escrow for two years, and up to 20,000,000 Earnout Shares payable on net income targets for fiscal years 2025 and 2026. Closing is conditioned on specified regulatory approvals, listing approval by an Approved Stock Exchange, consummation of the Restructuring, the PIPE Financing and related closing conditions, and shareholder approvals at an extraordinary general meeting.
CAYSON ACQUISITION CORP ownership disclosure: W.R. Berkley Corporation reports beneficial ownership of 997,282 ordinary shares, representing 9.4% of the class as of 03/31/2026, via shared voting and dispositive power. The filing is Amendment No. 1 and lists Berkley Insurance Company as the subsidiary holding the shares.
Cayson Acquisition Corp reports it received a Nasdaq notice that it is not in compliance with the exchange’s Minimum Total Holders Rule, which requires at least 400 total holders of its ordinary shares for continued listing.
The company must submit a plan to Nasdaq by June 11, 2026 to regain compliance. If Nasdaq accepts the plan, it may grant up to 180 additional days from the notice date to demonstrate compliance. If Nasdaq does not accept the plan, the company can appeal to a Nasdaq Hearings Panel. Cayson Acquisition Corp states that it intends to submit a plan by the deadline to maintain its Nasdaq listing.
Cayson Acquisition Corp reported that its board-approved extension of the deadline to complete a business combination was funded for a second month when the company’s Insiders deposited $125,000 into the Trust Account on April 22, 2026.
The extension permits monthly one-month extensions, up to twelve months (until March 23, 2027), provided Insiders make $125,000 monthly Contributions that are deposited into the Trust Account and increase the per-share redemption price paid at consummation or liquidation.
Cayson Acquisition Corp reports that its insiders have deposited the required Contribution for the second month of the company’s extension period. Under previously approved terms, the insiders lend the company US$125,000 for each month used to extend the deadline to complete a business combination, up to twelve months, or until March 23, 2027.
Each monthly Contribution is deposited into the company’s Trust Account and is intended to increase the per-share redemption price paid if a business combination is completed or if the company is liquidated. The latest deposit was made on April 22, 2026, supporting the ongoing use of the Extension.
Cayson Acquisition Corp. ownership disclosure: Wolverine Asset Management, LLC, Wolverine Holdings, LLC, Christopher L. Gust and Robert R. Bellick each report shared voting and dispositive power over 275,700 ordinary shares of Cayson Acquisition Corp. That holding represents 5.21% of the company's outstanding ordinary shares, using 5,288,092 shares outstanding as of 3/24/2026.
The filing states WAM is an investment adviser and the shares are held in the ordinary course of business; Wolverine Flagship Fund Trading Limited is identified as having rights to dividends or sale proceeds for the covered shares. The filing is signed on 04/17/2026.
Mango Financial Group Limited and Cayson Acquisition Corp seek to complete a business combination that values Mango at $140,000,000, based on 14,000,000 Mango Ordinary Shares at an assumed price of $10.00 per share. The transaction will be effected by a merger in which Cayson becomes a wholly owned subsidiary of Mango and Cayson public security holders receive Mango Ordinary Shares.
The merger closing is conditioned on multiple items, including an Approved Stock Exchange listing for Mango, SFC approvals and a $5,000,000 minimum PIPE financing ($3,000,000 committed as of the proxy date). The deal contemplates 4,000,000 escrowed indemnification shares and up to 20,000,000 contingent earnout shares tied to 2025–2026 net income targets. Pro forma outstanding shares are shown as 40,211,092 in one scenario; several redemption scenarios are presented.