FAIR LAWN, N.J., June 23, 2026 (GLOBE NEWSWIRE) -- Columbia Financial, Inc. ('Columbia”) (NASDAQ: CLBK), a Delaware corporation and the mid-tier holding company for Columbia Bank, announced today, on a preliminary basis, that Columbia Financial, Inc., a Maryland corporation and the proposed successor to Columbia, received over 5,000 orders representing approximately $925 million in the subscription offering that expired on June 16, 2026 in connection with the 'second-step” conversion of Columbia Bank MHC from mutual to stock form.