secwatch.observer — SEC 8-K summary ====================================== Issuer: COLUMBIA BANKING SYSTEM, INC. (COLB) CIK: 0000887343 Form: 8-K Filed at: 2024-05-13T23:59:59+00:00 Accession: 0000887343-24-000201 Event type: dividend Sentiment: neutral Materiality: 0.30 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Columbia Banking System declares $0.36 quarterly dividend, payable June 10 -------------------------------------------------------------------------- - Quarterly cash dividend of $0.36 per common share declared by Columbia Banking System board. - Dividend payable June 10, 2024 to shareholders of record as of May 24, 2024. - Parent company of Umpqua Bank; trades on Nasdaq under symbol COLB. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/887343/000088734324000201/0000887343-24-000201-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/887343/000088734324000201/colb-20240513.htm HTML page: https://secwatch.observer/filing/0000887343-24-000201 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer