secwatch.observer — SEC 8-K summary ====================================== Issuer: COLUMBIA BANKING SYSTEM, INC. (COLB) CIK: 0000887343 Form: 8-K Filed at: 2024-03-04T23:59:59+00:00 Accession: 0000887343-24-000111 Event type: other_material Sentiment: neutral Materiality: 0.65 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Columbia Banking System targets Q4 2024 core expense run rate of $965M-$985M; provides operational update -------------------------------------------------------------------------------- - Q4 2024 core expense run rate target $965M-$985M annualized (excludes CDI amortization and non-operating items). - Q4 2023 operating PPNR $212M; operating ROA 0.89%; tangible book value $16.12 per share (up 13% QoQ). - Deposit cost 1.63% in Q4 2023 (top quartile of peers); non-interest deposits 34% of total; uninsured deposits 33%. - Available liquidity $18.7B (138% of uninsured deposits); loan-to-deposit ratio 90%; CET1 ratio 9.6%. - Near-term actions include branch consolidation, deposit rate management, and FinPac cost rationalization. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/887343/000088734324000111/0000887343-24-000111-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/887343/000088734324000111/colb-20240304.htm HTML page: https://secwatch.observer/filing/0000887343-24-000111 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer