COLUMBIA BKG SYS INC

Ticker: COLB CUSIP: 197236102 Class: Common Stock

IEQ CAPITAL, LLC's Holding History (CIK: 0001779789)

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

Q4 2025

Shares 449,998 Value ($000) $12,577 Avg Close $26.85 Range $23.52 - $29.61

Q3 2025

Shares 440,198 Value ($000) $11,331 Avg Close $24.85 Range $22.17 - $27.12

Q2 2025

Shares 12,618 Value ($000) $295 Avg Close $22.35 Range $18.81 - $24.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	449,998	$12,577	$26.85	$23.52 - $29.61
Q3 2025	440,198	$11,331	$24.85	$22.17 - $27.12
Q2 2025	12,618	$295	$22.35	$18.81 - $24.78