{"schema_version":"secwatch.filing_event.v1","accession":"0001929980-25-000728","form_type":"8-K","ticker":"HSPT","cik":"0002032950","company_name":"Horizon Space Acquisition II Corp.","filed_at":"2025-11-19T23:59:59+00:00","discovered_at":"2026-05-14T18:02:41.408901+00:00","generated_at":"2026-05-16T18:35:41.797394+00:00","sec_items":["1.01","2.03","3.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Horizon Space Acquisition II extends deadline to Feb 18, 2026 via $690k deposit and promissory note","bullets":["Company extended initial business combination deadline by three months to February 18, 2026.","Designee Hsiao-Lan Wu deposited $690,000 into trust account for the extension.","Company issued a $690k unsecured promissory note to Hsiao-Lan Wu, bearing no interest.","Note convertible into private units at $10/unit upon consummation of a business combination.","Extension is the first of two permitted three-month extensions under the company's charter."],"urls":{"canonical":"https://secwatch.observer/filing/0001929980-25-000728","json":"https://secwatch.observer/filing/0001929980-25-000728.json","markdown":"https://secwatch.observer/filing/0001929980-25-000728.md","text":"https://secwatch.observer/filing/0001929980-25-000728.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2032950/000192998025000728/0001929980-25-000728-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2032950/000192998025000728/hspt_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T18:35:41.797394+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"a97100e50c117a6aaaec8ab8ebc7ac6b2aab6f41","claim":"Horizon Space Acquisition II Corp. incurred debt of $690,000 with Hsiao-Lan Wu at no interest maturing upon consummation of business combination or date of expiry of the term of the Company.","evidence_excerpt":"On or about November17, 2025, an aggregate of $690,000 of the Extension Fee was deposited into the Trust Account for the Company’s public shareholders (the “ Extension Payment ”) by Hsiao-Lan Wu, a designee of the Sponsor (the “ Payee” ), which enables the Company to extend the period of time it has to consummate its initial business combination by three months from November 18, 2025 to February 18, 2026 (the “ Extension ”).","evidence_source":"SEC 8-K Item 2.03/2.04","evidence_url":"https://www.sec.gov/Archives/edgar/data/2032950/000192998025000728/0001929980-25-000728-index.htm","confidence":0.95,"family_label":"Debt Financings","details":[{"label":"Principal","value":"$690,000"},{"label":"Counterparty","value":"Hsiao-Lan Wu"},{"label":"Rate","value":"no interest"},{"label":"Maturity","value":"upon consummation of business combination or date of expiry of the term of the Company"},{"label":"Event","value":"incurrence"}],"fact_type":"debt_financing"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}