{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-25-014490","form_type":"8-K","ticker":"OSRH","cik":"0001840425","company_name":"OSR Holdings, Inc.","filed_at":"2025-02-18T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.213206+00:00","generated_at":"2026-05-26T17:24:12.394555+00:00","sec_items":["8.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"OSR Holdings completes business combination with OSR Co., Ltd.; begins trading Feb 18 under OSRH","bullets":["Business combination with OSR Holdings Co., Ltd. closed on February 14, 2025.","Common stock and warrants to trade on Nasdaq starting February 18, 2025, under OSRH and OSRHW.","Company formerly known as Bellevue Life Sciences Acquisition Corp. (BLAC)."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-25-014490","json":"https://secwatch.observer/filing/0001213900-25-014490.json","markdown":"https://secwatch.observer/filing/0001213900-25-014490.md","text":"https://secwatch.observer/filing/0001213900-25-014490.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1840425/000121390025014490/0001213900-25-014490-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1840425/000121390025014490/ea0231147-8k_osrhold.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-26T17:24:12.394555+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"}