{"filing":{"accession_number":"0001213900-26-079130","cik":"0002083910","ticker":"ARCIW","company_name":"Archimedes Tech SPAC Partners III Co.","form":"8-K","filing_date":"2026-07-17","report_date":null,"primary_document":"ea0295111-8k_archimedes3.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/2083910/000121390026079130/ea0295111-8k_archimedes3.htm"},"events":[{"id":18648,"run_id":16768,"accession_number":"0001213900-26-079130","anchor_item_number":"5.02","event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.95,"summary":"The filing discloses the appointment of Stephen N. Cannon as a Class II director of Archimedes Tech SPAC Partners III Co., effective July 13, 2026, with concurrent appointment to the audit, compensation, and nominating committees. The disclosure centers on the principal action of a person taking a board role, making this an exec_appointment event. The appointment is material as it involves a director with extensive SPAC experience joining the board of a blank-check company.","company_name":"Archimedes Tech SPAC Partners III Co.","ticker":"ARCIW","filing_date":"2026-07-17","form":"8-K","submitted_at":null,"items":[{"id":17522,"accession_number":"0001213900-26-079130","item_number":"5.02","item_title":"Departure","event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"The filing discloses the appointment of Stephen N. Cannon as a Class II director of Archimedes Tech SPAC Partners III Co., effective July 13, 2026, with concurrent appointment to the audit, compensation, and nominating committees. The disclosure centers on the principal action of a person taking a board role, making this an exec_appointment event. The appointment is material as it involves a director with extensive SPAC experience joining the board of a blank-check company.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-17T19:33:45.025164+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":17522,"accession_number":"0001213900-26-079130","item_number":"5.02","item_title":"Departure","event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"The filing discloses the appointment of Stephen N. Cannon as a Class II director of Archimedes Tech SPAC Partners III Co., effective July 13, 2026, with concurrent appointment to the audit, compensation, and nominating committees. The disclosure centers on the principal action of a person taking a board role, making this an exec_appointment event. The appointment is material as it involves a director with extensive SPAC experience joining the board of a blank-check company.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-17T19:33:45.025164+00:00","company_name":"Archimedes Tech SPAC Partners III Co.","ticker":"ARCIW","filing_date":"2026-07-17"}]}