COLUMBIA BKG SYS INC

Ticker: COLB CUSIP: 197236102 Class: Common Stock

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q1 2025

Shares 10,251 Value ($000) $256 Avg Close $25.32 Range $22.65 - $27.61

Q3 2024

Shares 11,675 Value ($000) $305 Avg Close $22.09 Range $17.58 - $24.95

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	10,251	$256	$25.32	$22.65 - $27.61
Q3 2024	11,675	$305	$22.09	$17.58 - $24.95