{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-141294","form_type":"8-K","ticker":"EXP","cik":"0000918646","company_name":"EAGLE MATERIALS INC","filed_at":"2024-05-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:22.446543+00:00","generated_at":"2026-06-01T18:12:51.577892+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Eagle Materials plans $430M expansion of Laramie cement plant; capacity +50%, cost -25%","bullets":["Investment of ~$430M to modernize and expand Laramie, WY plant; capacity to increase from 0.8M to 1.2M tons/year (50% increase).","Expected to reduce manufacturing costs by ~25% and CO2 intensity by nearly 20% through alternative fuels and efficiencies.","Construction begins immediately; startup targeted for second half of calendar 2026.","Plan includes new cement distribution facility in northern Colorado to serve Denver and Salt Lake City markets."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-141294","json":"https://secwatch.observer/filing/0001193125-24-141294.json","markdown":"https://secwatch.observer/filing/0001193125-24-141294.md","text":"https://secwatch.observer/filing/0001193125-24-141294.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/918646/000119312524141294/0001193125-24-141294-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/918646/000119312524141294/d815482d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-01T18:12:51.577892+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"}