COLUMBIA BKG SYS INC

Ticker: COLB CUSIP: 197236102 Class: Common Stock

River Wealth Advisors LLC's Holding History (CIK: 0001642570)

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

Q4 2018

Shares 141 Value ($000) $5 Avg Close $26.74 Range $22.25 - $29.45

Q3 2018

Shares 141 Value ($000) $5 Avg Close $29.39 Range $27.14 - $30.95

Q2 2018

Shares 141 Value ($000) $6 Avg Close $30.05 Range $27.72 - $31.69

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	141	$5	$26.74	$22.25 - $29.45
Q3 2018	141	$5	$29.39	$27.14 - $30.95
Q2 2018	141	$6	$30.05	$27.72 - $31.69