COLUMBIA BKG SYS INC

Ticker: COLB CUSIP: 197236102 Class: Common Stock

PEREGRINE CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000764529)

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

Q4 2025

Shares 227,077 Value ($000) $6,347 Avg Close $26.85 Range $23.52 - $29.61

Q3 2025

Shares 238,277 Value ($000) $6,133 Avg Close $24.85 Range $22.17 - $27.12

Q2 2025

Shares 238,987 Value ($000) $5,588 Avg Close $22.35 Range $18.81 - $24.78

Q1 2025

Shares 246,979 Value ($000) $6,160 Avg Close $25.32 Range $22.65 - $27.61

Q4 2024

Shares 260,457 Value ($000) $7,035 Avg Close $26.94 Range $23.43 - $30.73

Q3 2024

Shares 298,019 Value ($000) $7,781 Avg Close $22.09 Range $17.58 - $24.95

Q2 2024

Shares 394,804 Value ($000) $7,853 Avg Close $17.32 Range $15.45 - $18.88

Q1 2024

Shares 396,177 Value ($000) $7,666 Avg Close $18.38 Range $15.54 - $24.11

Q4 2023

Shares 321,820 Value ($000) $8,586 Avg Close $19.53 Range $15.67 - $24.93

Q3 2023

Shares 427,874 Value ($000) $8,686 Avg Close $18.00 Range $15.99 - $20.33

Q2 2023

Shares 446,223 Value ($000) $9,049 Avg Close $17.89 Range $14.76 - $20.57

Q1 2023

Shares 327 Value ($000) $7 Avg Close $23.29 Range $16.49 - $27.97

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	227,077	$6,347	$26.85	$23.52 - $29.61
Q3 2025	238,277	$6,133	$24.85	$22.17 - $27.12
Q2 2025	238,987	$5,588	$22.35	$18.81 - $24.78
Q1 2025	246,979	$6,160	$25.32	$22.65 - $27.61
Q4 2024	260,457	$7,035	$26.94	$23.43 - $30.73
Q3 2024	298,019	$7,781	$22.09	$17.58 - $24.95
Q2 2024	394,804	$7,853	$17.32	$15.45 - $18.88
Q1 2024	396,177	$7,666	$18.38	$15.54 - $24.11
Q4 2023	321,820	$8,586	$19.53	$15.67 - $24.93
Q3 2023	427,874	$8,686	$18.00	$15.99 - $20.33
Q2 2023	446,223	$9,049	$17.89	$14.76 - $20.57
Q1 2023	327	$7	$23.29	$16.49 - $27.97