Insider Trading — QuoTrend

Lakely Brock – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
COLB	Lakely Brock	EVP, Chief Accounting Officer	Mar 13 '26	Option Exercise	26.23	846	22,191	11,315	Mar 17
COLB	Lakely Brock	EVP, Chief Accounting Officer	Mar 13 '26	Sale	26.23	211	5,535	11,104	Mar 17