{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-25-090094","form_type":"8-K","ticker":"MWYN","cik":"0002030522","company_name":"Marwynn Holdings, Inc.","filed_at":"2025-09-22T23:59:59+00:00","discovered_at":"2026-05-14T18:02:45.865056+00:00","generated_at":"2026-05-17T06:02:10.452997+00:00","sec_items":["1.01","5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Marwynn Holdings CFO Zhifen Zhou resigns; Shengnan Xu appointed as CFO and director","bullets":["Zhifen Zhou resigned as CFO, director, and Nominating Committee member effective Sept 16, 2025, for personal reasons.","No disagreement with management or Board cited; resignation not related to accounting or operational issues.","Shengnan Xu appointed CFO, director, and committee member effective Sept 18, 2025; annual compensation $36,000.","Xu, age 37, has over a decade of finance and cross-border trading experience, previously VP Finance at Harbin Langhesheng Trading.","Standard indemnification agreement executed with Xu; no family relationships or material interests disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-25-090094","json":"https://secwatch.observer/filing/0001213900-25-090094.json","markdown":"https://secwatch.observer/filing/0001213900-25-090094.md","text":"https://secwatch.observer/filing/0001213900-25-090094.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025090094/0001213900-25-090094-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2030522/000121390025090094/ea0258108-8k_marwynn.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T06:02:10.452997+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"}