COLUMBIA BKG SYS INC

Ticker: COLB CUSIP: 197236102 Class: Common Stock

CANADA PENSION PLAN INVESTMENT BOARD's Holding History (CIK: 0001283718)

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

Q1 2021

Shares 35,000 Value ($000) $1,508 Avg Close $34.13 Range $27.00 - $39.77

Q4 2020

Shares 65,900 Value ($000) $2,366 Avg Close $24.08 Range $18.04 - $28.07

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	35,000	$1,508	$34.13	$27.00 - $39.77
Q4 2020	65,900	$2,366	$24.08	$18.04 - $28.07