{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-013955","form_type":"8-K","ticker":"YHGJ","cik":"0001042187","company_name":"YUNHONG GREEN CTI LTD.","filed_at":"2026-03-31T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.447928+00:00","generated_at":"2026-05-15T08:05:26.361952+00:00","sec_items":["5.02","8.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"medium","headline":"Yunhong Green CTI appoints Fred H.F. Chak as Director","bullets":["Fred H.F. Chak appointed to Board of Directors on March 27, 2026.","No additional details provided about Chak's background or committee assignments.","Filing includes no disclosure of compensation or changes to other officers."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-013955","json":"https://secwatch.observer/filing/0001493152-26-013955.json","markdown":"https://secwatch.observer/filing/0001493152-26-013955.md","text":"https://secwatch.observer/filing/0001493152-26-013955.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1042187/000149315226013955/0001493152-26-013955-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1042187/000149315226013955/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T08:05:26.361952+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"}