{"schema_version":"secwatch.filing_event.v1","accession":"0001929980-24-000638","form_type":"8-K","ticker":"HSPOF","cik":"0001946021","company_name":"Horizon Space Acquisition I Corp.","filed_at":"2024-12-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:10.406079+00:00","generated_at":"2026-05-29T02:36:19.267289+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Horizon Space revises monthly extension fee to $60K or $0.04/share from $0.004/share","bullets":["Extraordinary general meeting set for December 20, 2024 to vote on charter and trust amendments.","New Extension Fee for each monthly extension is lesser of $60,000 total or $0.04 per public share.","Sponsor must deposit first fee by December 27, 2024; extensions possible through December 27, 2025.","No changes to meeting date, record date (November 14, 2024), or other proposals."],"urls":{"canonical":"https://secwatch.observer/filing/0001929980-24-000638","json":"https://secwatch.observer/filing/0001929980-24-000638.json","markdown":"https://secwatch.observer/filing/0001929980-24-000638.md","text":"https://secwatch.observer/filing/0001929980-24-000638.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1946021/000192998024000638/0001929980-24-000638-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1946021/000192998024000638/hspo_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T02:36:19.267289+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}