{"schema_version":"secwatch.filing_event.v1","accession":"0001709682-22-000062","form_type":"8-K","ticker":"CTOS","cik":"0001709682","company_name":"Custom Truck One Source, Inc.","filed_at":"2022-05-10T23:59:59+00:00","discovered_at":"2026-05-14T18:04:01.939996+00:00","generated_at":"2026-06-25T21:49:08.488629+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"CTOS Q1 revenue $366.5M, Adj. EBITDA $91.5M; maintains full-year outlook","bullets":["Total revenue $366.5M; gross profit $84.5M (+8.5% vs Q4 2021).","Net loss of $3.3M, improved from $3.7M in Q4 2021.","Adjusted EBITDA $91.5M vs $95.6M Q4 2021; pro forma Adj. EBITDA up 25.5% YoY.","Sales order backlog grew 42.4% to $586.4M; closed HiRail acquisition for ~$51.6M.","Pro forma rental revenue up 8.9% YoY; fleet utilization 82.5%."],"urls":{"canonical":"https://secwatch.observer/filing/0001709682-22-000062","json":"https://secwatch.observer/filing/0001709682-22-000062.json","markdown":"https://secwatch.observer/filing/0001709682-22-000062.md","text":"https://secwatch.observer/filing/0001709682-22-000062.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1709682/000170968222000062/0001709682-22-000062-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1709682/000170968222000062/nsco-20220510.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T21:49:08.488629+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"}