secwatch.observer — SEC 8-K summary ====================================== Issuer: Arcosa, Inc. (ACA) CIK: 0001739445 Form: 8-K Filed at: 2022-07-29T23:59:59+00:00 Accession: 0001739445-22-000100 Event type: regulatory Sentiment: negative Materiality: 0.25 Item codes: 1.04 LLM model: deepseek-v4-flash:cloud@v2 Arcosa receives MSHA section 107(a) order at Brooklyn, IN lightweight site -------------------------------------------------------------------------- - MSHA issued July 25, 2022 section 107(a) order at Arcosa Lightweight in Brooklyn, IN. - Customer truck driver observed on top of load adjusting tarp without fall harness; driver aware of mine policy. - Order terminated shortly after driver removed from property; no injuries occurred. - No material financial impact or operational disruption disclosed. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1739445/000173944522000100/0001739445-22-000100-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1739445/000173944522000100/aca-20220725.htm HTML page: https://secwatch.observer/filing/0001739445-22-000100 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer