{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-026441","form_type":"8-K","ticker":"ODFL","cik":"0000878927","company_name":"OLD DOMINION FREIGHT LINE, INC.","filed_at":"2023-06-05T23:59:59+00:00","discovered_at":"2026-05-14T18:03:42.526565+00:00","generated_at":"2026-06-14T07:44:48.744480+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Old Dominion reports May revenue per day down 15.7% YoY; LTL volumes decline","bullets":["Revenue per day decreased 15.7% vs May 2022 driven by 14.4% drop in LTL tons per day.","LTL shipments per day fell 11.4% and weight per shipment decreased 3.4% in May.","QTD LTL revenue per cwt, excl. fuel, rose 7.9% as yield management offsets volume softness.","CEO cites continued domestic economy softness and lower fuel surcharge revenue."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-026441","json":"https://secwatch.observer/filing/0000950170-23-026441.json","markdown":"https://secwatch.observer/filing/0000950170-23-026441.md","text":"https://secwatch.observer/filing/0000950170-23-026441.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/878927/000095017023026441/0000950170-23-026441-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/878927/000095017023026441/odfl-20230605.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-14T07:44:48.744480+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"}