{"filing":{"accession_number":"0001104659-26-067497","cik":"0000004281","ticker":"HWM","company_name":"Howmet Aerospace Inc.","form":"8-K","filing_date":"2026-05-28","report_date":null,"primary_document":"hwm-20260528.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/4281/000110465926067497/hwm-20260528.htm"},"events":[{"id":8366,"run_id":7347,"accession_number":"0001104659-26-067497","anchor_item_number":"8.01","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.72,"summary":"The filing discloses two distinct events: (1) a segment reorganization moving a titanium alloy location from Engine Products to Engineered Structures, which the company explicitly states had \"no impact on the Company's consolidated results, financial position or cash flows\" and is not a restatement; and (2) a material debt refinancing transaction on May 22, 2026, involving early prepayment of ¥29,702 million in JPY Term Loan debt and entry into a cross-currency swap on $300 million of 6.750% Notes due 2028, expected to reduce annual interest expense by approximately $12 million. The segment reorganization is administrative and immaterial, but the debt refinancing is a material financial transaction affecting the company's capital structure and interest expense. This combination does not fit cleanly into a single taxonomy category (not a restatement, not a covenant breach, not M\u0026A), making \"other_material\" the most appropriate classification.","company_name":"Howmet Aerospace Inc.","ticker":"HWM","filing_date":"2026-05-28","form":"8-K","submitted_at":null,"items":[{"id":2231,"accession_number":"0001104659-26-067497","item_number":"8.01","item_title":"Other Events","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.72,"reasoning":"The filing discloses two distinct events: (1) a segment reorganization moving a titanium alloy location from Engine Products to Engineered Structures, which the company explicitly states had \"no impact on the Company's consolidated results, financial position or cash flows\" and is not a restatement; and (2) a material debt refinancing transaction on May 22, 2026, involving early prepayment of ¥29,702 million in JPY Term Loan debt and entry into a cross-currency swap on $300 million of 6.750% Notes due 2028, expected to reduce annual interest expense by approximately $12 million. The segment reorganization is administrative and immaterial, but the debt refinancing is a material financial transaction affecting the company's capital structure and interest expense. This combination does not fit cleanly into a single taxonomy category (not a restatement, not a covenant breach, not M\u0026A), making \"other_material\" the most appropriate classification.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-29T02:16:25.209758+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":2231,"accession_number":"0001104659-26-067497","item_number":"8.01","item_title":"Other Events","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.72,"reasoning":"The filing discloses two distinct events: (1) a segment reorganization moving a titanium alloy location from Engine Products to Engineered Structures, which the company explicitly states had \"no impact on the Company's consolidated results, financial position or cash flows\" and is not a restatement; and (2) a material debt refinancing transaction on May 22, 2026, involving early prepayment of ¥29,702 million in JPY Term Loan debt and entry into a cross-currency swap on $300 million of 6.750% Notes due 2028, expected to reduce annual interest expense by approximately $12 million. The segment reorganization is administrative and immaterial, but the debt refinancing is a material financial transaction affecting the company's capital structure and interest expense. This combination does not fit cleanly into a single taxonomy category (not a restatement, not a covenant breach, not M\u0026A), making \"other_material\" the most appropriate classification.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-05-29T02:16:25.209758+00:00","company_name":"Howmet Aerospace Inc.","ticker":"HWM","filing_date":"2026-05-28"}]}