secwatch.observer — SEC 8-K summary ====================================== Issuer: Columbia Financial, Inc./MD/ (—) CIK: 0002115119 Form: 8-K Filed at: 2026-07-17T12:30:11+00:00 Accession: 0002115119-26-000010 Event type: m_and_a Sentiment: positive Materiality: 0.85 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Columbia Financial raises $1.67B in conversion, sets Northfield merger at $580M, closing July 20 -------------------------------------------------------------------------------- - Total offering proceeds of $1.67B from 167.2M shares at $10.00 per share in second-step conversion. - Subscription offering: 114.9M shares; underwritten offering: 52.3M shares led by KBW, Piper Sandler, Brean Capital. - Minority shareholders exchange at 2.2000x shares of Company common stock per Holding Company share. - Northfield acquisition: $580M aggregate consideration; $14.25 cash or 1.425 shares per share; 70% stock/30% cash for non-election shares. - Transactions close July 20, 2026; trading under CLBK on Nasdaq begins July 21. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2115119/000211511926000010/0002115119-26-000010-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2115119/000211511926000010/clbk-20260716.htm HTML page: https://secwatch.observer/filing/0002115119-26-000010 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer