{"schema_version":"secwatch.filing_event.v1","accession":"0001171843-23-001029","form_type":"8-K","ticker":"CNET","cik":"0001376321","company_name":"ZW Data Action Technologies Inc.","filed_at":"2023-02-16T23:59:59+00:00","discovered_at":"2026-05-14T18:03:44.677084+00:00","generated_at":"2026-06-19T09:02:05.151097+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"ZW Data Action Technologies COO Chi Wa Chiu resigns effective Feb 15, 2023","bullets":["Chi Wa Chiu ('Charles') resigned as Chief Operating Officer on Feb 15, 2023.","Resignation was not due to any disagreement with the company or its operations.","No replacement has been announced for the COO position."],"urls":{"canonical":"https://secwatch.observer/filing/0001171843-23-001029","json":"https://secwatch.observer/filing/0001171843-23-001029.json","markdown":"https://secwatch.observer/filing/0001171843-23-001029.md","text":"https://secwatch.observer/filing/0001171843-23-001029.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1376321/000117184323001029/0001171843-23-001029-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1376321/000117184323001029/f8k_021623.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T09:02:05.151097+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":[{"claim_id":"5759437d64","claim":"Chi Wa Chiu resigned as Chief Operating Officer at ZW Data Action Technologies Inc..","evidence_excerpt":"On February 15, 2023, Chi Wa Chiu (“Charles”) resigned as Chief Operating Officer of ZW Data Action Technologies Inc., a Nevada corporation (the “Company”).","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1376321/000117184323001029/0001171843-23-001029-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Operating Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}