{"schema_version":"secwatch.filing_event.v1","accession":"0001709682-23-000007","form_type":"8-K","ticker":"CTOS","cik":"0001709682","company_name":"Custom Truck One Source, Inc.","filed_at":"2023-03-14T23:59:59+00:00","discovered_at":"2026-05-14T18:03:46.228740+00:00","generated_at":"2026-06-18T03:27:35.496749+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"CTOS reports record Q4 revenue $486.7M, net income $30.9M, CEO transition to McMonagle","bullets":["Q4 revenue $486.7M (+36.6% YoY); full-year revenue $1,573.1M (+34.8%).","Q4 net income $30.9M vs loss $3.7M in Q4 2021; net leverage reduced to 3.5x.","Q4 Adj. EBITDA $124.5M (27.7% margin); full-year Adj. EBITDA $392.98M.","CEO Fred Ross retiring; Ryan McMonagle becomes CEO effective March 20, 2023.","FY2023 guidance: revenue $1.61-1.73B, Adj. EBITDA $415-435M."],"urls":{"canonical":"https://secwatch.observer/filing/0001709682-23-000007","json":"https://secwatch.observer/filing/0001709682-23-000007.json","markdown":"https://secwatch.observer/filing/0001709682-23-000007.md","text":"https://secwatch.observer/filing/0001709682-23-000007.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1709682/000170968223000007/0001709682-23-000007-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1709682/000170968223000007/ctos-20230314.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-18T03:27:35.496749+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":"9d53c19378fd2f918d12915411c32e20c15a06d2","claim":"Custom Truck One Source, Inc. reported the fourth quarter ended December 31, 2022 results: revenue $486.7 million, net income $30.9 million.","evidence_excerpt":"markets, today reported financial results for the fourth quarter and full year ended December 31, 2022. CTOS Fourth-Quarter and Full-Year Highlights • Total quarterly revenue of $486.7 million and annual revenue of $1,573.1 million, driven primarily by growth and continued strong demand from our end markets • Quarterly gross profit improvement of $50.4 million, or","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1709682/000170968223000007/0001709682-23-000007-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the fourth quarter ended December 31, 2022"},{"label":"Revenue","value":"$486.7 million"},{"label":"Net income","value":"$30.9 million"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"},{"claim_id":"ffbe53d102212a910827e3846247a73673056290","claim":"Custom Truck One Source, Inc. reported the fiscal year ended December 31, 2022 results: revenue $1,573.1 million, net income $38.9 million.","evidence_excerpt":"for the fourth quarter and full year ended December 31, 2022. CTOS Fourth-Quarter and Full-Year Highlights • Total quarterly revenue of $486.7 million and annual revenue of $1,573.1 million, driven primarily by growth and continued strong demand from our end markets • Quarterly gross profit improvement of $50.4 million, or 64.7%, to $128.3 million compared to $77.9","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1709682/000170968223000007/0001709682-23-000007-index.htm","confidence":0.9,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the fiscal year ended December 31, 2022"},{"label":"Revenue","value":"$1,573.1 million"},{"label":"Net income","value":"$38.9 million"},{"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"}