{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-036359","form_type":"8-K","ticker":"AWI","cik":"0000007431","company_name":"ARMSTRONG WORLD INDUSTRIES INC","filed_at":"2025-03-10T23:59:59+00:00","discovered_at":"2026-05-14T18:03:06.250955+00:00","generated_at":"2026-05-25T02:24:13.270944+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"low","headline":"Armstrong World Industries posts updated investor presentation for March 2025","bullets":["Presentation posted to investors section of company website on March 10, 2025.","No specific financial data, guidance changes, or material events disclosed in the filing.","Presentation is furnished under Regulation FD and not filed with the SEC.","Upcoming investor meetings referenced; content of presentation not summarized in filing."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-036359","json":"https://secwatch.observer/filing/0000950170-25-036359.json","markdown":"https://secwatch.observer/filing/0000950170-25-036359.md","text":"https://secwatch.observer/filing/0000950170-25-036359.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/7431/000095017025036359/0000950170-25-036359-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/7431/000095017025036359/awi-20250310.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-25T02:24:13.270944+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"}