{"filings":[{"id":94883,"accession_number":"0001709682-26-000017","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2026-04-27T23:59:59+00:00","items":["2.02","7.01","9.01"],"status":"ready","headline":"CTOS Q1 revenue record $461.6M (+9.3% YoY); raises FY 2026 Adjusted EBITDA guidance to $415M-$440M","summary_kind":"llm","event_type":"earnings","confidence":"high","bullets":["Net loss narrowed to $4.1M from $17.8M YoY; Adjusted EBITDA $98.0M, up 33.4%.","SER rental fleet utilization 81.4% (+370bps YoY); average OEC on rent up 11.8%.","STEM equipment sales +4.4% YoY; backlog $411.3M, up ~23% from Q4 2025.","FY 2026 EBITDA guidance raised to $415M-$440M; levered FCF expected >$50M.","Net leverage 4.02x; target below 4x by year-end 2026, below 3x in 2027."],"consensus_eps_estimate":null,"consensus_eps_actual":-0.02,"consensus_revenue_estimate":null,"consensus_revenue_actual":461622000.0,"consensus_period":"2026-Q1","consensus_source":"xbrl_only","sentiment":"positive","materiality_score":0.8,"calibrated_materiality_score":0.8,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":107574,"accession_number":"0001709682-26-000010","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2026-03-25T23:59:59+00:00","items":["7.01","9.01"],"status":"ready","headline":"Custom Truck One Source to host webinar April 1 on segment reporting changes","summary_kind":"llm","event_type":"other","confidence":"high","bullets":["Webinar scheduled for 9:00 a.m. ET on April 1, 2026 to discuss operating segment realignment.","Presentation materials will be posted on the Events & Presentations page of investors.customtruck.com.","Replay available until May 1, 2026; dial-in 1-800-715-9871 with conference ID 8870161.","Segment reporting changes were previously announced; no financial details provided."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":107573,"accession_number":"0001709682-26-000006","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2026-03-10T23:59:59+00:00","items":["2.02","7.01","9.01"],"status":"ready","headline":"CTOS reports record Q4 revenue $528M, full-year Adj EBITDA $384M, issues strong FY2026 guidance","summary_kind":"llm","event_type":"earnings","confidence":"high","bullets":["Q4 revenue $528.2M (record), up 1.4% YoY; full-year revenue $1,944M, up 7.9%.","Q4 net income $20.9M; full-year net loss $31.1M; Adjusted EBITDA Q4 $120.7M (+18.4%), full-year $383.6M (+12.9%).","Fleet utilization 83.6% (highest in ~3 years); total OEC $1.64B record; inventory down >$100M in Q4.","FY2026 guidance: revenue $2,005-2,120M (3-9% growth), Adj EBITDA $410-435M (7-13% growth).","Net leverage 4.3x; targeting below 4x by end-2026, below 3x in 2027; new 2-segment reporting from Q1 2026."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"positive","materiality_score":0.85,"calibrated_materiality_score":0.85,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":123933,"accession_number":"0001709682-25-000043","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2025-12-23T23:59:59+00:00","items":["5.02"],"status":"ready","headline":"Custom Truck One Source CAO R. Todd Barrett resigns, effective Jan. 16, 2026","summary_kind":"llm","event_type":"leadership","confidence":"high","bullets":["Chief Accounting Officer R. Todd Barrett resigns effective January 16, 2026.","Resignation is not due to any disagreement with the company on operations, policies, or practices.","No successor has been announced as of the filing date."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.45,"calibrated_materiality_score":0.45,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":123932,"accession_number":"0001709682-25-000038","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2025-10-27T23:59:59+00:00","items":["2.02","7.01","9.01"],"status":"ready","headline":"CTOS Q3 revenue up 8% to $482M, Adj. EBITDA rises 20% to $96M; reaffirms FY guidance","summary_kind":"llm","event_type":"earnings","confidence":"high","bullets":["Total revenue $482.1M (+7.8% YoY); net loss narrowed to $5.8M from $17.4M.","Adjusted EBITDA $96.0M, up 19.6% YoY; reaffirms 2025 guidance: revenue $1.97B–$2.06B, Adj. EBITDA $370M–$390M.","ERS rental revenue up 17.7%; avg OEC on rent +16.6% to $1.26B; fleet utilization 79.3% (highest in 2+ years).","TES revenue up 6% but backlog down 29% to $279.8M; expects lower end of TES guidance range.","Plans $50M net rental fleet investment; target inventory reduction of $125M-$150M by year-end."],"consensus_eps_estimate":null,"consensus_eps_actual":-0.23,"consensus_revenue_estimate":null,"consensus_revenue_actual":1415773000.0,"consensus_period":"2025-Q3","consensus_source":"xbrl_only","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":140598,"accession_number":"0001709682-25-000030","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2025-07-30T23:59:59+00:00","items":["2.02","7.01","9.01"],"status":"ready","headline":"Custom Truck One Source Q2 revenue $511.5M (+20.9% YoY), Adj EBITDA $93.4M (+16.7%), reaffirms FY guidance","summary_kind":"llm","event_type":"earnings","confidence":"high","bullets":["Total revenue $511.5M (+20.9% YoY); net loss $28.4M vs $24.5M loss in prior year.","Adjusted EBITDA $93.4M (+16.7% YoY); Adjusted Gross Profit $156.5M (+17.0%).","ERS fleet utilization improved to 77.6% (vs 71.7%); average OEC on rent up 16% to $1.21B.","TES signed orders up ~30% YoY; sales backlog $334.8M (down from $478.2M YoY but within normal range).","Reaffirms FY2025 guidance: revenue $1.97-2.06B, Adj EBITDA $370-390M; targets >$50M levered FCF."],"consensus_eps_estimate":null,"consensus_eps_actual":-0.2,"consensus_revenue_estimate":null,"consensus_revenue_actual":933715000.0,"consensus_period":"2025-Q2","consensus_source":"xbrl_only","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":158306,"accession_number":"0001709682-25-000025","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2025-06-12T23:59:59+00:00","items":["5.07","9.01"],"status":"ready","headline":"Custom Truck One Source elects four Class C directors and ratifies EY as auditor","summary_kind":"llm","event_type":"other","confidence":"high","bullets":["Elected Fred Ross, Georgia Nelson, Mary Jackson, Ryan McMonagle as Class C directors (each >174M votes for).","Ratified Ernst & Young as independent auditor for FY2025; 209,310,495 for, 65,654 against, 487,044 abstain.","Broker non-votes totaled 12,495,142 on director elections."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":158305,"accession_number":"0001709682-25-000022","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2025-04-30T23:59:59+00:00","items":["2.02","7.01","9.01"],"status":"ready","headline":"CTOS Q1 revenue up 2.7% to $422M; net loss widens to $17.8M; reaffirms 2025 guidance","summary_kind":"llm","event_type":"earnings","confidence":"high","bullets":["Total revenue $422.2M (+2.7% YoY); rental revenue up 9.5% to $116.3M; equipment sales flat.","Net loss of $17.8M vs. $14.3M loss in Q1 2024; adjusted EBITDA $73.4M down 5.1% YoY.","ERS fleet utilization 77.7% (up from 73.3%); average OEC on rent +13% YoY to $1.20B.","TES revenue down 3.1% to $232.5M; sales order backlog $420M as of March 31, 2025.","Reaffirms 2025 guidance: revenue $1.97-$2.06B, adjusted EBITDA $370-$390M; targets $50-$100M levered free cash flow."],"consensus_eps_estimate":null,"consensus_eps_actual":-0.08,"consensus_revenue_estimate":null,"consensus_revenue_actual":422232000.0,"consensus_period":"2025-Q1","consensus_source":"xbrl_only","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":176684,"accession_number":"0001709682-25-000004","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2025-03-04T23:59:59+00:00","items":["2.02","7.01","9.01"],"status":"ready","headline":"CTOS Q4 revenue $520.7M (+16.4% seq), full-year net loss $28.7M; guides 2025 revenue $1.97-2.06B","summary_kind":"llm","event_type":"earnings","confidence":"high","bullets":["Q4 total revenue $520.7M (up 16.4% seq, flat YoY); Q4 net income $27.6M vs Q3 net loss $17.4M.","Full-year 2024 revenue $1,802.3M (down 3.4% YoY); net loss $28.7M vs net income $50.7M in 2023.","Adjusted EBITDA Q4 $102.0M (up 27.2% seq, down 13.8% YoY); full-year $339.7M (down 20.4%).","2025 guidance: revenue $1.97-2.06B, Adj EBITDA $370-390M, target levered FCF $50-100M and net leverage below 4x.","Sale-leaseback of 8 properties for net cash $52.5M; gain $23.5M recorded in Q4."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":176683,"accession_number":"0001213900-25-009514","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2025-02-03T23:59:59+00:00","items":["8.01"],"status":"ready","headline":"Custom Truck One Source repurchases 8.1M shares at $4.00, 23% discount, from Energy Capital Partners","summary_kind":"llm","event_type":"other_material","confidence":"high","bullets":["Bought 8,143,635 shares from Energy Capital Partners at $4.00/share, a 23% discount to $5.19 close.","Aggregate purchase price of $32,574,540; shares to be held in treasury.","Transaction approved by Board and Audit Committee."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":193523,"accession_number":"0001709682-24-000072","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2024-10-30T23:59:59+00:00","items":["2.02","7.01","9.01"],"status":"ready","headline":"CTOS Q3 net loss $17.4M; cuts full-year revenue and EBITDA guidance","summary_kind":"llm","event_type":"earnings","confidence":"high","bullets":["Total revenue $447.2M, up 5.7% sequentially; net loss $17.4M vs loss $24.5M prior quarter.","Adjusted EBITDA $80.2M, flat sequentially but down 19.9% YoY from $100.2M.","ERS segment revenue down 8.4% YoY to $150.9M; TES revenue up 12.6% YoY to $259.9M.","Full-year revenue guidance cut to $1.80-1.89B; Adjusted EBITDA guidance lowered to $340-350M.","ABL facility upsized to $950M with maturity extended to 2029; OEC on rent up $200M since Q2."],"consensus_eps_estimate":null,"consensus_eps_actual":-0.24,"consensus_revenue_estimate":null,"consensus_revenue_actual":1281540000.0,"consensus_period":"2024-Q3","consensus_source":"xbrl_only","sentiment":"negative","materiality_score":0.75,"calibrated_materiality_score":0.75,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":209829,"accession_number":"0001709682-24-000067","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2024-08-20T23:59:59+00:00","items":["5.02"],"status":"ready","headline":"Director Rahman D'Argenio resigns from Custom Truck One Source board; no replacement designated","summary_kind":"llm","event_type":"leadership","confidence":"high","bullets":["Rahman D'Argenio resigned from Board and Compensation Committee effective Aug 16, 2024; not due to any disagreement.","Energy Capital Partners, which nominated D'Argenio, does not intend to designate a replacement but retains right to do so.","Board reduced size from 11 to 10 members upon D'Argenio's departure."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.25,"calibrated_materiality_score":0.25,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":209828,"accession_number":"0001709682-24-000060","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2024-08-12T23:59:59+00:00","items":["1.01","2.03","9.01"],"status":"ready","headline":"Custom Truck One Source upsizes revolver to $950M and extends maturity to 2029","summary_kind":"llm","event_type":"debt","confidence":"high","bullets":["Revolving commitments increased from $750M to $950M.","Maturity extended from April 1, 2026 to August 9, 2029.","Financial covenants and negative covenants modified.","Added leverage-based step-down to pricing grid.","Replaced CDOR with Term CORRA for Canadian Dollar loans."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":209827,"accession_number":"0001709682-24-000052","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2024-08-01T23:59:59+00:00","items":["2.02","7.01","9.01"],"status":"ready","headline":"Custom Truck Q2 revenue down 7.4% to $423M; net loss $24.5M; lowers FY guidance","summary_kind":"llm","event_type":"earnings","confidence":"high","bullets":["Net loss $24.5M vs income $11.6M YoY; Adjusted EBITDA $80.1M, down 22.4%.","Revenue $423.0M, down 7.4% YoY; rental revenue fell 15.7%; fleet utilization dropped to 71.7% from 81.7%.","FY 2024 guidance lowered: revenue $1.80B-$1.98B, Adj EBITDA $340M-$375M, down from prior target of >$100M levered FCF.","Net leverage ratio 4.11x; availability under credit facility $159.5M; repurchased $16.7M of stock in Q2.","ERS segment revenue $138.4M (-17.9% YoY); TES revenue $247.9M (-1.4% YoY); APS flat at $36.7M."],"consensus_eps_estimate":null,"consensus_eps_actual":-0.16,"consensus_revenue_estimate":null,"consensus_revenue_actual":834320000.0,"consensus_period":"2024-Q2","consensus_source":"xbrl_only","sentiment":"negative","materiality_score":0.85,"calibrated_materiality_score":0.85,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":228029,"accession_number":"0001709682-24-000045","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2024-06-14T23:59:59+00:00","items":["5.02","5.07","9.01"],"status":"ready","headline":"CTOS stockholders approve 6M-share increase to 2019 Omnibus Incentive Plan, re-elect directors","summary_kind":"llm","event_type":"other_material","confidence":"high","bullets":["Amendment increases plan shares from 14.65M to 20.65M, extends term to 2034.","All three Class B director nominees elected: Heinberg (162M for), Samson (168M), Wolf (167M).","Say-on-pay advisory vote passed with 180.1M for, 2.2M against.","Ratification of Ernst & Young as auditor for FY2024 approved (192.9M for).","Plan amendment was previously disclosed in April 26, 2024 proxy statement."],"consensus_eps_estimate":null,"consensus_eps_actual":null,"consensus_revenue_estimate":null,"consensus_revenue_actual":null,"consensus_period":null,"consensus_source":null,"sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null},{"id":228028,"accession_number":"0001709682-24-000036","cik":1709682,"company_name":"Custom Truck One Source, Inc.","ticker":"CTOS","form_type":"8-K","filed_at":"2024-05-02T23:59:59+00:00","items":["2.02","7.01","9.01"],"status":"ready","headline":"Custom Truck One Source Q1 net loss $14.3M, revenue down 9%, cuts FY 2024 guidance","summary_kind":"llm","event_type":"earnings","confidence":"high","bullets":["Q1 revenue $411.3M (-9% YoY); net loss $14.3M vs net income $13.8M in Q1 2023.","Adjusted EBITDA $77.4M, down 26.4% vs Q1 2023 record $105.2M.","ERS rental revenue $103.3M (-9.2%); fleet utilization 73.3% (down from 83.6%).","TES revenue up 14.7% to $239.9M; sales backlog $537.3M (-37.2% YoY).","FY 2024 guidance lowered: revenue $1.95-2.13B, Adj. EBITDA $400-440M, net leverage target <3.5x."],"consensus_eps_estimate":null,"consensus_eps_actual":-0.06,"consensus_revenue_estimate":null,"consensus_revenue_actual":411307000.0,"consensus_period":"2024-Q1","consensus_source":"xbrl_only","sentiment":"negative","materiality_score":0.8,"calibrated_materiality_score":0.8,"market_cap_usd":2218607204.383947,"market_cap_bucket":"not_microcap","market_cap_source":"finnhub_profile2","market_cap_as_of_date":"2026-05-28","daily_digest_date":null,"daily_digest_url":null,"daily_digest_rank":null}],"next_cursor":null}