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Dune Acquisition Corp II — Investor Relations & Filings

Ticker · IPOD ISIN · KYG2867S1093 US Financial and insurance activities
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Filings indexed 46 across all filing types
Latest filing 2026-04-27 Board/Management Inform…
Country US United States of America
Listing US IPOD

About Dune Acquisition Corp II

https://duneacq.com/

Dune Acquisition Corp II is a blank check company formed for the purpose of effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or a similar business combination with one or more businesses. The company is not limited to a specific industry or geographic region for its initial business combination, allowing it to pursue acquisition targets across various sectors.

Recent filings

Filing Released Lang Actions
8-K - COLLECTIVE ACQUISITION CORP. (0002041047) (Filer)
Board/Management Information Classification · 95% confidence The document is a Form 8-K Current Report filed with the SEC, dated April 6, 2026. It reports significant corporate events including departure and appointment of directors, amendments to articles of incorporation (name change), and submission of matters to a vote of security holders with detailed voting results. The content focuses on board and management changes and shareholder voting outcomes. There are no financial statements or detailed financial data presented, so it is not an Annual Report (10-K) or Interim Report (IR). The document is not a proxy solicitation but references a proxy statement filed earlier. The primary focus is on management and board changes and shareholder voting results. Therefore, the best fitting category is "Board/Management Information" (MANG) because it reports changes in the company's board of directors and officers. The confidence is high given the clear SEC form type and content.
2026-04-27 English
3 Filing
Director's Dealing
2026-02-18 English
8-K Filing
Board/Management Information Classification · 100% confidence The document is a Form 8-K current report filed with the SEC, dated January 30, 2026. It details a material definitive agreement involving a purchase and sponsor handover agreement, changes in control of the registrant, and the resignation and appointment of directors and officers. The content focuses on corporate governance changes, including the resignation of existing directors and officers and appointment of new ones, as well as the terms of the purchase agreement. There are no financial statements or earnings data presented, nor is this a full annual or quarterly report. The primary focus is on management and board changes and related agreements. Therefore, the document fits best under the category of Board/Management Information (MANG). The document length (15,000 characters) and detailed content confirm it is not a brief announcement or a certification but a substantive filing about management changes.
2026-02-05 English
QUARTERLY REPORT
Interim / Quarterly Report Q3 2025
2025-11-14 English
Major Shareholding Notification 2025
Major Shareholding Notification
2025-11-12 English
Major Shareholding Notification 2025
Major Shareholding Notification
2025-08-14 English

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