AON PLC

Ticker: AON CUSIP: G0403H108 Class: SHS CL A

WHITTIER TRUST CO's Holding History (CIK: 0001137881)

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

Q2 2025

Shares 4,743 Value ($000) $1,692 Avg Close $361.30 Range $322.37 - $399.35

Q1 2025

Shares 5,266 Value ($000) $2,102 Avg Close $381.59 Range $343.99 - $411.24

Q4 2024

Shares 5,307 Value ($000) $1,906 Avg Close $365.26 Range $339.24 - $392.96

Q3 2024

Shares 5,266 Value ($000) $1,822 Avg Close $324.38 Range $288.84 - $350.77

Q2 2024

Shares 5,042 Value ($000) $1,480 Avg Close $292.51 Range $264.78 - $328.92

Q1 2024

Shares 4,985 Value ($000) $1,664 Avg Close $306.03 Range $281.78 - $331.94

Q4 2023

Shares 4,551 Value ($000) $1,324 Avg Close $315.32 Range $280.78 - $332.21

Q3 2023

Shares 4,566 Value ($000) $1,480 Avg Close $325.28 Range $307.94 - $339.08

Q2 2023

Shares 4,354 Value ($000) $1,503 Avg Close $318.69 Range $301.32 - $341.07

Q1 2023

Shares 4,621 Value ($000) $1,457 Avg Close $303.19 Range $275.29 - $321.21

Q4 2022

Shares 3,369 Value ($000) $1,011 Avg Close $285.70 Range $260.07 - $307.82

Q3 2022

Shares 3,374 Value ($000) $904 Avg Close $275.86 Range $255.74 - $296.14

Q2 2022

Shares 3,094 Value ($000) $834 Avg Close $279.95 Range $239.95 - $332.69

Q1 2022

Shares 3,061 Value ($000) $997 Avg Close $282.81 Range $252.06 - $322.12

Q4 2021

Shares 3,055 Value ($000) $918 Avg Close $290.95 Range $274.90 - $316.79

Q3 2021

Shares 1,307 Value ($000) $373 Avg Close $260.29 Range $215.96 - $293.10

Q2 2021

Shares 1,011 Value ($000) $241 Avg Close $236.31 Range $221.03 - $252.51

Q1 2021

Shares 996 Value ($000) $229 Avg Close $212.41 Range $193.30 - $227.75

Q4 2020

Shares 981 Value ($000) $207 Avg Close $196.52 Range $172.95 - $208.05

Q3 2020

Shares 333 Value ($000) $69 Avg Close $191.78 Range $180.89 - $203.83

Q2 2020

Shares 333 Value ($000) $64 Avg Close $178.56 Range $144.47 - $196.01

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	4,743	$1,692	$361.30	$322.37 - $399.35
Q1 2025	5,266	$2,102	$381.59	$343.99 - $411.24
Q4 2024	5,307	$1,906	$365.26	$339.24 - $392.96
Q3 2024	5,266	$1,822	$324.38	$288.84 - $350.77
Q2 2024	5,042	$1,480	$292.51	$264.78 - $328.92
Q1 2024	4,985	$1,664	$306.03	$281.78 - $331.94
Q4 2023	4,551	$1,324	$315.32	$280.78 - $332.21
Q3 2023	4,566	$1,480	$325.28	$307.94 - $339.08
Q2 2023	4,354	$1,503	$318.69	$301.32 - $341.07
Q1 2023	4,621	$1,457	$303.19	$275.29 - $321.21
Q4 2022	3,369	$1,011	$285.70	$260.07 - $307.82
Q3 2022	3,374	$904	$275.86	$255.74 - $296.14
Q2 2022	3,094	$834	$279.95	$239.95 - $332.69
Q1 2022	3,061	$997	$282.81	$252.06 - $322.12
Q4 2021	3,055	$918	$290.95	$274.90 - $316.79
Q3 2021	1,307	$373	$260.29	$215.96 - $293.10
Q2 2021	1,011	$241	$236.31	$221.03 - $252.51
Q1 2021	996	$229	$212.41	$193.30 - $227.75
Q4 2020	981	$207	$196.52	$172.95 - $208.05
Q3 2020	333	$69	$191.78	$180.89 - $203.83
Q2 2020	333	$64	$178.56	$144.47 - $196.01