{"url_path":"/sec/guac/8-k/2026-05-18/item-5-03","section_key":"item-5-03","section_title":"Item 5.03 Amendments to Certificate of Incorporation or Bylaws; Change in Fiscal Year.**","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-05-18","source_url":"https://www.sec.gov/Archives/edgar/data/2081515/0001829126-26-005417-index.html","accession_number":"0001829126-26-005417","cik":"0002081515","ticker":"GUAC","issuer_name":"Berto Acquisition Corp. II","edgar_url":"https://www.sec.gov/Archives/edgar/data/2081515/0001829126-26-005417-index.html","primary_entity_key":"0002081515","primary_entity_name":"Berto Acquisition Corp. II"},"word_count":75,"has_tables":true,"body_markdown":"**Item 5.03. Amendments to Certificate of Incorporation or Bylaws; Change in Fiscal Year.**\n\n \n\nOn May 14, 2026, in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association (the “Articles”), effective the same day. The terms of the Articles are set forth in the Registration Statement and are incorporated herein by reference. A copy of the Articles is attached as Exhibit 3.1 hereto and incorporated herein by reference.\n\n \n\n2"}