April 2 (Reuters) - Columbia Banking System Inc COLB.O:
COLUMBIA BANKING SYSTEM INC - CORT O'HAVER TO STEP DOWN AS EXECUTIVE CHAIR ON MARCH 31, 2025 - SEC FILING
COLUMBIA BANKING SYSTEM INC - MARIA POPE ELECTED AS INDEPENDENT NON-EXECUTIVE CHAIR EFFECTIVE APRIL 1, 2025 - SEC FILING
Source text: [ID:n0000887343-25-000143]
Further company coverage: COLB.O
((Reuters.Briefs@thomsonreuters.com;))