{"cik":"0000007431","ticker":"AWI","name":"ARMSTRONG WORLD INDUSTRIES INC","sic_code":"3089","sic_description":"Plastics Products, NEC","exchange":"NYSE","state_of_incorporation":"PA","fiscal_year_end":"1231","first_filing_date":"2026-05-14","last_filing_date":"2026-07-21","url":"/sec/cik-0000007431","insider_summary":{"total_transactions":7,"unique_insiders":7,"latest_transaction":"2026-06-12"},"recent_filings":[{"accession_number":"0001193125-26-416977","form_type":"8-K","form_type_family":"current","doc_date":"2026-10-07","title":"8-K — ARMSTRONG WORLD INDUSTRIES INC — 2026-10-07","url_slug":"/sec/cik-0000007431/8-k/0001193125-26-416977","edgar_url":"https://www.sec.gov/Archives/edgar/data/7431/0001193125-26-416977-index.html"},{"accession_number":"0001193125-26-377194","form_type":"8-K","form_type_family":"current","doc_date":"2026-09-01","title":"8-K — ARMSTRONG WORLD INDUSTRIES INC — 2026-09-01","url_slug":"/sec/cik-0000007431/8-k/0001193125-26-377194","edgar_url":"https://www.sec.gov/Archives/edgar/data/7431/0001193125-26-377194-index.html"},{"accession_number":"0001193125-26-324992","form_type":"8-K","form_type_family":"current","doc_date":"2026-07-30","title":"8-K — ARMSTRONG WORLD INDUSTRIES INC — 2026-07-30","url_slug":"/sec/cik-0000007431/8-k/0001193125-26-324992","edgar_url":"https://www.sec.gov/Archives/edgar/data/7431/0001193125-26-324992-index.html"},{"accession_number":"0001193125-26-318759","form_type":"8-K","form_type_family":"current","doc_date":"2026-07-28","title":"8-K — ARMSTRONG WORLD INDUSTRIES INC — 2026-07-28","url_slug":"/sec/cik-0000007431/8-k/0001193125-26-318759","edgar_url":"https://www.sec.gov/Archives/edgar/data/7431/0001193125-26-318759-index.html"},{"accession_number":"0001193125-26-318838","form_type":"10-Q","form_type_family":"quarterly","doc_date":"2026-07-28","title":"10-Q — ARMSTRONG WORLD INDUSTRIES INC — 2026-07-28","url_slug":"/sec/cik-0000007431/10-q/0001193125-26-318838","edgar_url":"https://www.sec.gov/Archives/edgar/data/7431/0001193125-26-318838-index.html"},{"accession_number":"0001193125-26-310382","form_type":"8-K","form_type_family":"current","doc_date":"2026-07-21","title":"8-K — ARMSTRONG WORLD INDUSTRIES INC — 2026-07-21","url_slug":"/sec/cik-0000007431/8-k/0001193125-26-310382","edgar_url":"https://www.sec.gov/Archives/edgar/data/7431/0001193125-26-310382-index.html"},{"accession_number":"0001193125-26-273166","form_type":"8-K","form_type_family":"current","doc_date":"2026-06-17","title":"8-K — ARMSTRONG WORLD INDUSTRIES INC — 2026-06-17","url_slug":"/sec/cik-0000007431/8-k/0001193125-26-273166","edgar_url":"https://www.sec.gov/Archives/edgar/data/7431/0001193125-26-273166-index.html"}],"related_endpoints":{"profile":"/sec/AWI/profile","timeline":"/sec/AWI/timeline","peers":"/sec/AWI/peers","insider_pulse":"/sec/AWI/insider-pulse","insider_summary":"/sec/AWI/insider-summary","insider_transactions":"/sec/AWI/insider-transactions","form144":"/sec/AWI/form144","holdings_as_filer":"/sec/AWI/holdings","financial_facts":"/sec/AWI/financial-facts","derivatives":"/sec/AWI/derivatives","officers":"/sec/AWI/officers","insider_network":"/sec/AWI/insider-network","risk_flags":"/sec/AWI/risk-flags","filings":"/sec/AWI/filings","cross_topic_dossier":"/api/v1/dossier?ticker=AWI"}}