{"schema_version":"secwatch.filing_event.v1","accession":"0001739445-25-000065","form_type":"8-K","ticker":"ACA","cik":"0001739445","company_name":"Arcosa, Inc.","filed_at":"2025-05-06T23:59:59+00:00","discovered_at":"2026-05-14T18:02:49.527649+00:00","generated_at":"2026-05-22T13:09:42.755328+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.7,"confidence":"high","headline":"Arcosa Q1 adjusted EBITDA up 26% ex-divestiture, net income down 40%, reaffirms FY guidance","bullets":["Revenue $632M (+12% ex-divestiture); Adj EBITDA $109.9M (+26% ex-divestiture); margin 17.4% (+190bps).","Net income $23.6M (diluted EPS $0.48) down 40% YoY; adjusted EPS $0.49 down 33%.","Engineered Structures led: revenue +23%, Adj Segment EBITDA +90% to $51.7M; margin 18.2% (+650bps).","Barge book-to-bill 1.7; backlog $333.6M, extending into 2026.","FY2025 guidance reaffirmed: revenue $2.8-3.0B, Adj EBITDA $545-595M; tariffs expected immaterial."],"urls":{"canonical":"https://secwatch.observer/filing/0001739445-25-000065","json":"https://secwatch.observer/filing/0001739445-25-000065.json","markdown":"https://secwatch.observer/filing/0001739445-25-000065.md","text":"https://secwatch.observer/filing/0001739445-25-000065.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1739445/000173944525000065/0001739445-25-000065-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1739445/000173944525000065/aca-20250506.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-22T13:09:42.755328+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"}