Quartzsea Acquisition Corp current report, 19 September 2026

Business Context and Reporting Period

Quartzsea Acquisition Corp, a Cayman Islands-based special purpose acquisition company (SPAC), filed this Form 8-K on September 19, 2026. The company is an emerging growth company with securities trading on The Nasdaq Stock Market LLC under the symbols QSEAU, QSEA, and QSEAR.

Key Financial Metrics

This filing does not provide comprehensive financial statements, revenue, profit, or cash flow data. The only specific financial metric disclosed is a one-time deposit of $175,000 made into the company's trust account for the benefit of public shareholders.

Material Changes

The primary material event is the extension of the deadline to consummate the company's initial business combination. The deadline has been extended from September 19, 2026, to October 19, 2026. This action was taken pursuant to shareholder-approved amendments allowing month-to-month extensions through October 19, 2026.

Guidance, Outlook, and Risks

Management commentary indicates the extension was executed to secure additional time to finalize a business combination. The filing notes that for each one-month extension, the company must deposit the lesser of $175,000 or $0.033 per outstanding public share. No specific risks, contingencies, or unusual items beyond the standard extension mechanics are detailed in this report.

Investor Verification Checklist

  • Verify the total number of outstanding public shares to confirm the $175,000 deposit represents the lesser of the fixed amount or the per-share calculation.
  • Confirm the remaining time available to consummate a business combination (now until October 19, 2026).
  • Review the Second Amended and Restated Memorandum of Association for any further extension limits or conditions.
  • Check for any subsequent filings regarding the status of potential target companies or merger negotiations.