{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-21-343684","form_type":"8-K","ticker":"LSTR","cik":"0000853816","company_name":"LANDSTAR SYSTEM INC","filed_at":"2021-11-30T23:59:59+00:00","discovered_at":"2026-05-14T18:04:15.854169+00:00","generated_at":"2026-06-28T05:00:42.157193+00:00","sec_items":["7.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Landstar raises Q4 2021 guidance: revenue $1.85-1.90B, EPS $2.83-2.93","bullets":["Q4 revenue forecast $1.85B-$1.90B, midpoint 8.7% above prior guidance of $1.70B-$1.75B.","Diluted EPS expected $2.83-$2.93, up from prior $2.55-$2.65 range.","Truck load volumes up 20-22% YoY; revenue per load up high teens percentage.","YTD through Nov 26 repurchased ~734K shares for ~$122.7M.","CEO and CFO to present update at Stephens 2021 Annual Investment Conference on Dec 1."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-21-343684","json":"https://secwatch.observer/filing/0001193125-21-343684.json","markdown":"https://secwatch.observer/filing/0001193125-21-343684.md","text":"https://secwatch.observer/filing/0001193125-21-343684.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/853816/000119312521343684/0001193125-21-343684-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/853816/000119312521343684/d218069d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T05:00:42.157193+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"}