{"url_path":"/sec/cik-0002115119/8-k/2026-05-15/item-9-01","section_key":"item-9-01","section_title":"Item 9.01 Financial Statements and Other Exhibits.","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-05-15","source_url":"https://www.sec.gov/Archives/edgar/data/2115119/0001193125-26-226075-index.html","accession_number":"0001193125-26-226075","cik":"0002115119","ticker":null,"issuer_name":"Columbia Financial, Inc./MD/","edgar_url":"https://www.sec.gov/Archives/edgar/data/2115119/0001193125-26-226075-index.html","primary_entity_key":"0002115119","primary_entity_name":"Columbia Financial, Inc./MD/"},"word_count":113,"has_tables":true,"body_markdown":"Item 9.01\n\nFinancial Statements and Other Exhibits.\n\n(d) Exhibits\n\n \n\nNumber\n\n  \n\nDescription\n\n 1.1\n  \n[Agency Agreement, dated as of May 11, 2026, by and among Columbia Financial, Inc., a Maryland corporation, Columbia Financial, Inc., a Delaware corporation, Columbia Bank MHC and Columbia Bank and Keefe, Bruyette & Woods, Inc.](d157723dex11.htm)\n\n104\n  \nCover Page Interactive Data File (embedded within the Inline XBRL document)\n\n \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 \nCOLUMBIA FINANCIAL, INC.\n\nDated: May 15, 2026\n \n\n \n\n \n\n/s/ Dennis E. Gibney\n\n \n\n \n\n \nDennis E. Gibney\n\n \n\n \n\n \nFirst Senior Executive Vice President and Chief Banking Officer"}