{"filing":{"accession_number":"0001193125-26-318759","cik":"0000007431","ticker":"AWI","company_name":"ARMSTRONG WORLD INDUSTRIES INC","form":"8-K","filing_date":"2026-07-28","report_date":"2026-07-28","primary_document":"awi-20260728.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/7431/000119312526318759/awi-20260728.htm"},"events":[{"id":20827,"run_id":18748,"accession_number":"0001193125-26-318759","anchor_item_number":"2.02","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.99,"summary":"Armstrong World Industries issued a press release on July 28, 2026 announcing second-quarter 2026 consolidated financial results, including record net sales with 11.2% growth, operating income up 8.6%, adjusted EBITDA up 8%, and diluted EPS up 12.4%. The company also raised 2026 guidance midpoints across all key metrics.","company_name":"ARMSTRONG WORLD INDUSTRIES INC","ticker":"AWI","filing_date":"2026-07-28","form":"8-K","submitted_at":null,"items":[{"id":20310,"accession_number":"0001193125-26-318759","item_number":"2.02","item_title":"Results of Operations and Financial Condition.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.99,"reasoning":"Armstrong World Industries issued a press release on July 28, 2026 announcing second-quarter 2026 consolidated financial results, including record net sales with 11.2% growth, operating income up 8.6%, and diluted EPS up 12.4%. The filing explicitly states this is Item 2.02 (Results of Operations and Financial Condition) with the full press release attached as Exhibit 99.1, which is the standard disclosure mechanism for quarterly earnings releases.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-28T10:07:11.076879+00:00","company_name":"","ticker":null,"filing_date":""},{"id":20311,"accession_number":"0001193125-26-318759","item_number":"7.01","item_title":"Regulation FD Disclosure.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"Armstrong World Industries issued a press release on July 28, 2026 announcing second-quarter 2026 consolidated financial results, including record net sales with double-digit growth, operating income up 9%, adjusted EBITDA up 8%, and diluted EPS up 12%. The company also raised 2026 guidance midpoints across all key metrics. This is a standard earnings release disclosure under Item 7.01 (Regulation FD Disclosure), with the full press release attached as Exhibit 99.1 containing detailed financial results, segment performance, and forward guidance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-28T10:07:11.076879+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":20310,"accession_number":"0001193125-26-318759","item_number":"2.02","item_title":"Results of Operations and Financial Condition.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.99,"reasoning":"Armstrong World Industries issued a press release on July 28, 2026 announcing second-quarter 2026 consolidated financial results, including record net sales with 11.2% growth, operating income up 8.6%, and diluted EPS up 12.4%. The filing explicitly states this is Item 2.02 (Results of Operations and Financial Condition) with the full press release attached as Exhibit 99.1, which is the standard disclosure mechanism for quarterly earnings releases.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-28T10:07:11.076879+00:00","company_name":"ARMSTRONG WORLD INDUSTRIES INC","ticker":"AWI","filing_date":"2026-07-28"},{"id":20311,"accession_number":"0001193125-26-318759","item_number":"7.01","item_title":"Regulation FD Disclosure.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"Armstrong World Industries issued a press release on July 28, 2026 announcing second-quarter 2026 consolidated financial results, including record net sales with double-digit growth, operating income up 9%, adjusted EBITDA up 8%, and diluted EPS up 12%. The company also raised 2026 guidance midpoints across all key metrics. This is a standard earnings release disclosure under Item 7.01 (Regulation FD Disclosure), with the full press release attached as Exhibit 99.1 containing detailed financial results, segment performance, and forward guidance.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-07-28T10:07:11.076879+00:00","company_name":"ARMSTRONG WORLD INDUSTRIES INC","ticker":"AWI","filing_date":"2026-07-28"}]}