AON PLC

Ticker: AON CUSIP: G0403H108 Class: SHS CL A

FERGUSON WELLMAN CAPITAL MANAGEMENT, INC's Holding History (CIK: 0000869353)

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

Q4 2020

Shares 18,178 Value ($000) $3,840 Avg Close $196.52 Range $172.95 - $208.05

Q3 2020

Shares 17,694 Value ($000) $3,650 Avg Close $191.78 Range $180.89 - $203.83

Q2 2020

Shares 17,218 Value ($000) $3,316 Avg Close $178.56 Range $144.47 - $196.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	18,178	$3,840	$196.52	$172.95 - $208.05
Q3 2020	17,694	$3,650	$191.78	$180.89 - $203.83
Q2 2020	17,218	$3,316	$178.56	$144.47 - $196.01