COLUMBIA BKG SYS INC

Ticker: COLB CUSIP: 197236102 Class: Common Stock

State of Wyoming's Holding History (CIK: 0001821626)

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

Q1 2024

Shares 3,068 Value ($000) $59 Avg Close $18.38 Range $15.54 - $24.11

Q4 2023

Shares 3,430 Value ($000) $92 Avg Close $19.53 Range $15.67 - $24.93

Q1 2023

Shares 2,443 Value ($000) $52 Avg Close $23.29 Range $16.49 - $27.97

Q4 2022

Shares 1,239 Value ($000) $37 Avg Close $26.45 Range $23.68 - $29.63

Q3 2022

Shares 1,364 Value ($000) $39 Avg Close $24.81 Range $22.71 - $27.11

Q2 2022

Shares 1,290 Value ($000) $37 Avg Close $24.00 Range $22.05 - $26.58

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	3,068	$59	$18.38	$15.54 - $24.11
Q4 2023	3,430	$92	$19.53	$15.67 - $24.93
Q1 2023	2,443	$52	$23.29	$16.49 - $27.97
Q4 2022	1,239	$37	$26.45	$23.68 - $29.63
Q3 2022	1,364	$39	$24.81	$22.71 - $27.11
Q2 2022	1,290	$37	$24.00	$22.05 - $26.58