{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-280264","form_type":"8-K","ticker":"NKSH","cik":"0000796534","company_name":"NATIONAL BANKSHARES INC","filed_at":"2025-11-13T23:59:59+00:00","discovered_at":"2026-05-14T18:02:42.192301+00:00","generated_at":"2026-05-16T20:43:54.599504+00:00","sec_items":["8.01","9.01"],"event_type":"dividend","sentiment":"positive","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"National Bankshares declares $0.78 semi-annual dividend for Q2 2025","bullets":["Semi-annual cash dividend of $0.78 per share; payable Dec 1, 2025 to holders of record Nov 24, 2025.","CEO cites improved earnings, branch expansion, and technology upgrades as positive drivers.","Dividend consistent with prior semi-annual rate; no increase or decrease announced."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-280264","json":"https://secwatch.observer/filing/0001193125-25-280264.json","markdown":"https://secwatch.observer/filing/0001193125-25-280264.md","text":"https://secwatch.observer/filing/0001193125-25-280264.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/796534/000119312525280264/0001193125-25-280264-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/796534/000119312525280264/nksh-20251113.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T20:43:54.599504+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"}