{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-192266","form_type":"8-K","ticker":"AA","cik":"0001675149","company_name":"Alcoa Corp","filed_at":"2023-07-24T23:59:59+00:00","discovered_at":"2026-05-14T18:03:34.818361+00:00","generated_at":"2026-06-13T04:16:37.888904+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Alcoa EVP & Chief Commercial Officer Kelly R. Thomas resigns effective Aug 1, 2023","bullets":["Kelly R. Thomas, EVP and Chief Commercial Officer, voluntarily resigned effective August 1, 2023.","No successor or interim appointment has been announced.","The resignation is voluntary; no reason or disagreement was disclosed."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-192266","json":"https://secwatch.observer/filing/0001193125-23-192266.json","markdown":"https://secwatch.observer/filing/0001193125-23-192266.md","text":"https://secwatch.observer/filing/0001193125-23-192266.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1675149/000119312523192266/0001193125-23-192266-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1675149/000119312523192266/d501009d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-13T04:16:37.888904+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":"1d32f1ec6b","claim":"Kelly R. Thomas resigned as Executive Vice President and Chief Commercial Officer at Alcoa Corp.","evidence_excerpt":"On July 20, 2023, Kelly R. Thomas, Executive Vice President and Chief Commercial Officer of Alcoa Corporation (the “Company”), voluntarily resigned from the Company, effective August 1, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1675149/000119312523192266/0001193125-23-192266-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Executive Vice President and Chief Commercial Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}