{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-24-012435","form_type":"8-K","ticker":"MRTN","cik":"0000799167","company_name":"MARTEN TRANSPORT LTD","filed_at":"2024-04-18T23:59:59+00:00","discovered_at":"2026-05-14T18:03:22.007302+00:00","generated_at":"2026-06-03T21:18:56.152119+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Marten Transport Q1 net income $9.6M ($0.12 EPS) vs $22.5M ($0.28) YoY; revenue down 16%","bullets":["Net income $9.6M ($0.12 diluted EPS) vs $22.5M ($0.28) in Q1 2023, a 57% decline.","Operating revenue $249.7M, down 16.2% from $298.0M; revenue net of fuel surcharges $215.7M.","Operating expenses rose to 95.1% of revenue from 90.3%; costs net of fuel surcharges at 94.3% vs 88.6%.","Executive Chairman cites freight recession, oversupply, weak demand; no rate reductions since August 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-24-012435","json":"https://secwatch.observer/filing/0001437749-24-012435.json","markdown":"https://secwatch.observer/filing/0001437749-24-012435.md","text":"https://secwatch.observer/filing/0001437749-24-012435.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/799167/000143774924012435/0001437749-24-012435-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/799167/000143774924012435/mrtn20240416_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-03T21:18:56.152119+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":[{"claim_id":"3de25ed08604631d921d7667ee41d1f9124022eb","claim":"MARTEN TRANSPORT LTD reported first quarter ended March 31, 2024 results: net income $9.6 million, EPS 12 cents per diluted share.","evidence_excerpt":"Marten Transport, Ltd. (Nasdaq/GS:MRTN) today reported net income of $9.6 million, or 12 cents per diluted share, for the first quarter ended March 31, 2024","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/799167/000143774924012435/0001437749-24-012435-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"first quarter ended March 31, 2024"},{"label":"Net income","value":"$9.6 million"},{"label":"EPS","value":"12 cents per diluted share"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}