{"url_path":"/sec/ctm/8-k/2026-05-13/item-9-01","section_key":"item-9-01","section_title":"Item 9.01 Financial Statements and Exhibits.","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-05-13","source_url":"https://www.sec.gov/Archives/edgar/data/1877939/0001877939-26-000036-index.html","accession_number":"0001877939-26-000036","cik":"0001877939","ticker":"CTM","issuer_name":"Castellum, Inc.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1877939/0001877939-26-000036-index.html","primary_entity_key":"0001877939","primary_entity_name":"Castellum, Inc."},"word_count":83,"has_tables":true,"body_markdown":"Item 9.01 Financial Statements and Exhibits.\n\n(d) Exhibits.\n\nExhibit No.Exhibit Title\n\n99.1\n[Press Release dated May 8, 2026](exhibit991may82026.htm)\n\n99.2\n[Investor Presentation dated May](exhibit992investorpresen.htm)[2026](exhibit992investorpresen.htm)\n\n104Cover Page Interactive Data File (embedded within the Inline XBRL document).\n\nSIGNATURES\n\nPursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, hereunto duly authorized.\n\nCASTELLUM, INC.\n\nDate: May 13, 2026By:/s/ Glen R. Ives\n\nName:Glen R. Ives\n\nTitle:Chief Executive Officer (Principal Executive Officer)"}