{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-23-003780","form_type":"8-K","ticker":"CLNN","cik":"0001822791","company_name":"Clene Inc.","filed_at":"2023-02-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:46.805399+00:00","generated_at":"2026-06-19T08:12:56.380905+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"confidence":"high","headline":"Clene director Ugwumba resigns; Stevens appointed to audit committee","bullets":["Chidozie Ugwumba resigned as Class II director and from the Audit Committee effective February 15, 2023.","Resignation was to focus on other professional opportunities; not due to any disagreement with the Company.","Board appointed John H. Stevens, M.D. to the Audit Committee; committee now comprises three independent directors."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-23-003780","json":"https://secwatch.observer/filing/0001437749-23-003780.json","markdown":"https://secwatch.observer/filing/0001437749-23-003780.md","text":"https://secwatch.observer/filing/0001437749-23-003780.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1822791/000143774923003780/0001437749-23-003780-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1822791/000143774923003780/clnn20230215_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T08:12:56.380905+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":"8592cdb09f","claim":"Chidozie Ugwumba resigned as Class II director at Clene Inc..","evidence_excerpt":"On February 15, 2023, Chidozie Ugwumba, a Class II director of Clene Inc. (the “Company”), informed the Board of Directors of the Company (the “Board”) of his decision to resign from the Board and all committees thereof, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1822791/000143774923003780/0001437749-23-003780-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Class II director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}