{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-23-027007","form_type":"8-K","ticker":"FXNC","cik":"0000719402","company_name":"FIRST NATIONAL CORP /VA/","filed_at":"2023-09-28T23:59:59+00:00","discovered_at":"2026-05-14T18:03:36.491876+00:00","generated_at":"2026-06-10T07:52:30.822443+00:00","sec_items":["7.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"low","headline":"First National posts updated investor presentation on website","bullets":["Presentation posted September 28, 2023 in IR section of company website.","Contains information on financial results, business strategies, and trends.","No specific financial figures or guidance changes disclosed in the filing.","Presentation furnished as Exhibit 99.1 (image-only, no extractable data)."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-23-027007","json":"https://secwatch.observer/filing/0001437749-23-027007.json","markdown":"https://secwatch.observer/filing/0001437749-23-027007.md","text":"https://secwatch.observer/filing/0001437749-23-027007.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/719402/000143774923027007/0001437749-23-027007-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/719402/000143774923027007/fxnc20230928_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T07:52:30.822443+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"}