• Columbia Financial director Jim Hobart Wainwright reported 8,154 common shares, including 3,207 held directly, in an initial SEC Form 3 filing.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Columbia Financial Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0002142208-26-000008), on June 25, 2026, and is solely responsible for the information contained therein.