{"url_path":"/sec/mtus/8-k/2026-07-01/item-9-01","section_key":"item-9-01","section_title":"Item 9.01 Financial Statements and Exhibits.","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-07-01","source_url":"https://www.sec.gov/Archives/edgar/data/1598428/0001193125-26-291476-index.html","accession_number":"0001193125-26-291476","cik":"0001598428","ticker":"MTUS","issuer_name":"Metallus Inc.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1598428/0001193125-26-291476-index.html","primary_entity_key":"0001598428","primary_entity_name":"Metallus Inc."},"word_count":157,"has_tables":true,"body_markdown":"Item 9.01\n\nFinancial Statements and Exhibits.\n\n \n\n(d)\n\nExhibits.\n\nThe following exhibit is filed with this Current Report on Form 8-K:\n\n \n\nExhibit No.\n\n  \n\nExhibit Description\n\n10.1*\n  \n[Fifth Amended and Restated Credit Agreement, dated as of June 30, 2026, by and among Metallus Inc., the other loan parties and lenders party thereto and JPMorgan Chase Bank, N.A., as administrative agent.](d80019dex101.htm)\n\n104\n  \nCover Page Interactive Data File (embedded within the Inline XBRL document)\n\n \n\n \n\n* \n\nCertain schedules and exhibits have been omitted pursuant to Regulation S-K, Item 601(a)(5). The Company will furnish a copy of any omitted schedules or exhibits to the Securities and Exchange Commission upon request.\n\nSIGNATURES\n\nPursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.\n\n \n\n \n\n \n\n \nMETALLUS INC.\n\nDate: July 1, 2026\n \n\n \nBy:\n \n\n/s/ John M. Zaranec III\n\n \n\n \n\n \nJohn M. Zaranec III\n\n \n\n \n\n \nExecutive Vice President and Chief Financial Officer"}