Trade Summary

6 days ago, Splaine Thomas Jr, serving as EVP, CFO at Columbia Financial, Inc./MD/ (CLBK), purchased 50,000 shares at $10.00 per share, for a total transaction value of $500,000.00. Following this transaction, Splaine Thomas Jr now holds 50,862 shares of CLBK.

This purchase represents a 5800.46% increase in Splaine Thomas Jr's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Monday, July 20, 2026 and publicly disclosed via SEC Form 4 filing on Thursday, July 23, 2026 (accepted Jul 22, 9:20 PM ET), 3 days after the trade was made.

Columbia Financial, Inc./MD/ operates in the FINANCIAL SERVICES sector, specifically within the BANKS - REGIONAL industry. Insider buying activity in this sector can provide valuable signals about industry trends and company-specific developments.