{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-21-026981","form_type":"8-K","ticker":"NKSH","cik":"0000796534","company_name":"NATIONAL BANKSHARES INC","filed_at":"2021-11-17T23:59:59+00:00","discovered_at":"2026-05-14T18:04:15.617691+00:00","generated_at":"2026-06-28T07:33:30.347600+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"National Bankshares Chief Credit Officer Rebecca Melton to depart Dec 7","bullets":["Rebecca M. Melton, SVP and Chief Credit Officer, leaving effective December 7, 2021.","No immediate replacement named; duties assumed by other employees until hire.","Departure announced November 15, 2021; 8-K filed November 17."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-21-026981","json":"https://secwatch.observer/filing/0001437749-21-026981.json","markdown":"https://secwatch.observer/filing/0001437749-21-026981.md","text":"https://secwatch.observer/filing/0001437749-21-026981.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/796534/000143774921026981/0001437749-21-026981-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/796534/000143774921026981/nksh20211117_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T07:33:30.347600+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":"d7ba28ec3b","claim":"Rebecca M. Melton departed as Senior Vice President, Chief Credit Officer at NATIONAL BANKSHARES INC.","evidence_excerpt":"On November 15, 2021 National Bankshares, Inc. (the “Company”) announced that Rebecca M. Melton, Senior Vice President, Chief Credit Officer of the Company, would be leaving the Company effective December 7, 2021.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/796534/000143774921026981/0001437749-21-026981-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"leaving"},{"label":"Role","value":"Senior Vice President, Chief Credit Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}