{"ein":"911422237","kind":"company","verification":"filing-verified","name":"COLUMBIA BANKING SYSTEM, INC.","tickers":["COLB"],"exchanges":["Nasdaq"],"sicDescription":"State Commercial Banks","city":"TACOMA","state":"WA","stateOfIncorporation":"WA","cik":"0000887343","sourceName":"SEC EDGAR company submissions record","sourceUrl":"https://data.sec.gov/submissions/CIK0000887343.json","lastChecked":"2026-07-05"}