{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-068262","form_type":"8-K","ticker":"ODFL","cik":"0000878927","company_name":"OLD DOMINION FREIGHT LINE, INC.","filed_at":"2023-12-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:32.220575+00:00","generated_at":"2026-06-07T18:27:54.954982+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Old Dominion Freight Line November revenue per day down 0.9% YoY; shipments per day up 0.6%","bullets":["Revenue per day fell 0.9% in November vs. 2022, driven by 2.3% decline in LTL tons per day.","LTL shipments per day rose 0.6%, while weight per shipment dropped 2.9%.","Quarter-to-date LTL revenue per hundredweight increased 3.1% (7.6% ex-fuel) year-over-year.","CEO notes soft domestic economy but improvements in yield metrics and slight shipment growth."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-068262","json":"https://secwatch.observer/filing/0000950170-23-068262.json","markdown":"https://secwatch.observer/filing/0000950170-23-068262.md","text":"https://secwatch.observer/filing/0000950170-23-068262.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/878927/000095017023068262/0000950170-23-068262-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/878927/000095017023068262/odfl-20231205.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T18:27:54.954982+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"}