{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-001967","form_type":"8-K/A","ticker":"HGYN","cik":"0001324759","company_name":"HONG YUAN HOLDING GROUP","filed_at":"2026-01-13T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.793305+00:00","generated_at":"2026-05-16T10:37:03.075671+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Hong Yuan Holding announces CFO resignation, appointment, and new independent director","bullets":["On Oct 9, 2025, Li Xudong resigned as CFO; Yanli Ma appointed as CFO same day.","Yanli Ma has over 25 years of financial management experience in petrochemical, catering, and tech industries.","On Dec 1, 2025, Quanlin Dang appointed as Independent Director; brings 30+ years in petroleum geology.","Filing corrects earlier 8-K report date from Jan 7, 2026 to Oct 9, 2025 (no other changes)."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-001967","json":"https://secwatch.observer/filing/0001493152-26-001967.json","markdown":"https://secwatch.observer/filing/0001493152-26-001967.md","text":"https://secwatch.observer/filing/0001493152-26-001967.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1324759/000149315226001967/0001493152-26-001967-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1324759/000149315226001967/form8-ka.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T10:37:03.075671+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"}