ModelEdge
Columbia Banking System, Inc.
COLB
Filing type
S-4/A
Filing date
Jun 12, 2025
Updated
Jun 13, 2025 ยท 2:06 PM

Filing

S-4/AS-4/A

Exhibits

EX-5.1EX-5.1EX-8.1EX-8.1EX-8.2EX-8.2EX-23.1EX-23.1EX-23.2EX-23.2EX-99.1EX-99.1EX-99.2EX-99.2EX-99.3EX-99.3EX-99.4EX-99.4GRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphicGRAPHICGraphic