{"filing":{"accession_number":"0001213900-26-084607","cik":"0002088256","ticker":"HQWWW","company_name":"Horizon Quantum Holdings Ltd.","form":"6-K","filing_date":"2026-08-03","report_date":"2026-08-03","primary_document":"ea0300149-6k_horizon.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/2088256/000121390026084607/ea0300149-6k_horizon.htm"},"events":[{"id":23091,"run_id":20894,"accession_number":"0001213900-26-084607","anchor_item_number":null,"event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.95,"summary":"The 6-K discloses the appointment of Ms. Qian Yi Amanda Chew as Chief Product Officer (CPO) by the Board of Directors, effective August 17, 2026. This is a named executive appointment to a C-suite officer position, representing a material change in leadership that would affect a reasonable investor's assessment of the company's management structure and strategic direction.","company_name":"Horizon Quantum Holdings Ltd.","ticker":"HQWWW","filing_date":"2026-08-03","form":"6-K","submitted_at":null,"items":null}],"classifications":[{"id":23234,"accession_number":"0001213900-26-084607","item_number":null,"item_title":null,"event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"The 6-K discloses the appointment of Ms. Qian Yi Amanda Chew as Chief Product Officer (CPO) by the Board of Directors, effective August 17, 2026. This is a named executive appointment to a C-suite officer position, representing a material change in leadership that would affect a reasonable investor's assessment of the company's management structure and strategic direction.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-08-04T00:29:18.359822+00:00","company_name":"Horizon Quantum Holdings Ltd.","ticker":"HQWWW","filing_date":"2026-08-03"}]}