{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-001059","form_type":"8-K","ticker":"HGYN","cik":"0001324759","company_name":"HONG YUAN HOLDING GROUP","filed_at":"2026-01-09T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.793507+00:00","generated_at":"2026-05-16T11:02:27.980442+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Hong Yuan Holding appoints new CFO and independent director; prior CFO resigns","bullets":["Li Xudong resigned as CFO on Oct 9, 2025; Yanli Ma appointed same day as CFO.","Yanli Ma has over 25 years of financial management experience in petrochemical, catering, and tech industries.","Quanlin Dang appointed as Independent Director on Dec 1, 2025; 30 years in petroleum geology and project management.","No additional details on compensation arrangements were disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-001059","json":"https://secwatch.observer/filing/0001493152-26-001059.json","markdown":"https://secwatch.observer/filing/0001493152-26-001059.md","text":"https://secwatch.observer/filing/0001493152-26-001059.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1324759/000149315226001059/0001493152-26-001059-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1324759/000149315226001059/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T11:02:27.980442+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"}