COLUMBIA BKG SYS INC

Ticker: COLB CUSIP: 197236102 Class: Common Stock

SYON CAPITAL LLC's Holding History (CIK: 0001999353)

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

Q4 2025

Shares 24,225 Value ($000) $677 Avg Close $26.85 Range $23.52 - $29.61

Q3 2025

Shares 20,174 Value ($000) $519 Avg Close $24.85 Range $22.17 - $27.12

Q2 2025

Shares 12,981 Value ($000) $303 Avg Close $22.35 Range $18.81 - $24.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	24,225	$677	$26.85	$23.52 - $29.61
Q3 2025	20,174	$519	$24.85	$22.17 - $27.12
Q2 2025	12,981	$303	$22.35	$18.81 - $24.78