{"filing":{"accession_number":"0001104659-26-111396","cik":"0002015947","ticker":"SBXD-WT","company_name":"SilverBox Corp IV","form":"8-K","filing_date":"2026-09-28","report_date":"2026-09-28","primary_document":"tm2626499d1_8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/2015947/000110465926111396/tm2626499d1_8k.htm"},"events":[{"id":35490,"run_id":32689,"accession_number":"0001104659-26-111396","anchor_item_number":"8.01","event_type":"delisting_risk","event_domain":"terminal","is_material":true,"confidence":0.95,"summary":"The filing discloses that SilverBox Corp IV's units, Class A ordinary shares, and warrants have been delisted from the New York Stock Exchange effective September 28, 2026, and are now quoted and traded on the OTC Markets under new ticker symbols (SBXUF, SBXDF, SBXWF). This is a material delisting event that materially affects the registrant's listing status and liquidity, even though the company intends to remain a public reporting company.","company_name":"SilverBox Corp IV","ticker":"SBXD-WT","filing_date":"2026-09-28","form":"8-K","submitted_at":null,"items":[{"id":39555,"accession_number":"0001104659-26-111396","item_number":"8.01","item_title":"Other Events.","event_type":"delisting_risk","event_domain":"terminal","is_material":true,"confidence":0.95,"reasoning":"The filing discloses that SilverBox Corp IV's units, Class A ordinary shares, and warrants have been delisted from the New York Stock Exchange effective September 28, 2026, and are now quoted and traded on the OTC Markets under new ticker symbols (SBXUF, SBXDF, SBXWF). This is a material delisting event that materially affects the registrant's listing status and liquidity, even though the company intends to remain a public reporting company.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-28T20:41:52.119118+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":39555,"accession_number":"0001104659-26-111396","item_number":"8.01","item_title":"Other Events.","event_type":"delisting_risk","event_domain":"terminal","is_material":true,"confidence":0.95,"reasoning":"The filing discloses that SilverBox Corp IV's units, Class A ordinary shares, and warrants have been delisted from the New York Stock Exchange effective September 28, 2026, and are now quoted and traded on the OTC Markets under new ticker symbols (SBXUF, SBXDF, SBXWF). This is a material delisting event that materially affects the registrant's listing status and liquidity, even though the company intends to remain a public reporting company.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-28T20:41:52.119118+00:00","company_name":"SilverBox Corp IV","ticker":"SBXD-WT","filing_date":"2026-09-28"}]}