COLUMBIA BKG SYS INC

Ticker: COLB CUSIP: 197236102 Class: Common Stock

Vontobel Holding Ltd.'s Holding History (CIK: 0001588340)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 8,086 Value ($000) $226 Avg Close $26.85 Range $23.52 - $29.61

Q4 2023

Shares 14,123 Value ($000) $377 Avg Close $19.53 Range $15.67 - $24.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,086	$226	$26.85	$23.52 - $29.61
Q4 2023	14,123	$377	$19.53	$15.67 - $24.93