COLUMBIA BKG SYS INC

Ticker: COLB CUSIP: 197236102 Class: Common Stock

Roubaix Capital, LLC's Holding History (CIK: 0001769700)

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

Q4 2023

Shares 118,262 Value ($000) $3,155 Avg Close $19.53 Range $15.67 - $24.93

Q3 2023

Shares 144,602 Value ($000) $2,935 Avg Close $18.00 Range $15.99 - $20.33

Q1 2023

Shares 73,871 Value ($000) $1,582 Avg Close $23.29 Range $16.49 - $27.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2023	118,262	$3,155	$19.53	$15.67 - $24.93
Q3 2023	144,602	$2,935	$18.00	$15.99 - $20.33
Q1 2023	73,871	$1,582	$23.29	$16.49 - $27.97