{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-113142","form_type":"8-K","ticker":"SAIA","cik":"0001177702","company_name":"SAIA INC","filed_at":"2025-09-05T23:59:59+00:00","discovered_at":"2026-05-14T18:02:43.498205+00:00","generated_at":"2026-05-17T07:52:46.995210+00:00","sec_items":["8.01","9.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Saia reports July-August LTL shipments down, tonnage mixed; QTD shipments -1.7%","bullets":["July LTL shipments per workday -1.2% YoY; tonnage per workday +0.9%.","August LTL shipments per workday -2.2% YoY; tonnage per workday -2.2%.","Quarter-to-date (July+Aug) shipments -1.7%, tonnage -0.7% vs Q3 2024.","Weight per shipment rose 2.1% in July to 1,359 lbs; August flat at 1,355 lbs.","Company operates 213 terminals; national LTL services."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-113142","json":"https://secwatch.observer/filing/0000950170-25-113142.json","markdown":"https://secwatch.observer/filing/0000950170-25-113142.md","text":"https://secwatch.observer/filing/0000950170-25-113142.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1177702/000095017025113142/0000950170-25-113142-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1177702/000095017025113142/saia-20250905.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T07:52:46.995210+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"}