AON PLC

Ticker: AON CUSIP: G0403H108 Class: SHS CL A

OSAIC HOLDINGS, INC.'s Holding History (CIK: 0001677044)

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

Q4 2025

Shares 23,470 Value ($000) $8,284 Avg Close $349.16 Range $324.28 - $370.31

Q3 2025

Shares 29,894 Value ($000) $10,748 Avg Close $361.49 Range $345.06 - $380.20

Q2 2025

Shares 29,297 Value ($000) $10,898 Avg Close $361.30 Range $322.37 - $399.35

Q1 2025

Shares 12,283 Value ($000) $4,904 Avg Close $381.59 Range $343.99 - $411.24

Q4 2024

Shares 26,117 Value ($000) $6,414 Avg Close $365.26 Range $339.24 - $392.96

Q3 2024

Shares 15,156 Value ($000) $5,245 Avg Close $324.38 Range $288.84 - $350.77

Q2 2024

Shares 15,810 Value ($000) $4,642 Avg Close $292.51 Range $264.78 - $328.92

Q1 2024

Shares 13,916 Value ($000) $4,645 Avg Close $306.03 Range $281.78 - $331.94

Q4 2023

Shares 29,972 Value ($000) $8,729 Avg Close $315.32 Range $280.78 - $332.21

Q3 2023

Shares 42,492 Value ($000) $13,782 Avg Close $325.28 Range $307.94 - $339.08

Q2 2023

Shares 39,670 Value ($000) $13,688 Avg Close $318.69 Range $301.32 - $341.07

Q1 2023

Shares 39,173 Value ($000) $12,363 Avg Close $303.19 Range $275.29 - $321.21

Q4 2022

Shares 38,928 Value ($000) $11,687 Avg Close $285.70 Range $260.07 - $307.82

Q3 2022

Shares 41,539 Value ($000) $11,131 Avg Close $275.86 Range $255.74 - $296.14

Q2 2022

Shares 40,758 Value ($000) $11,001 Avg Close $279.95 Range $239.95 - $332.69

Q1 2022

Shares 41,364 Value ($000) $12,908 Avg Close $282.81 Range $252.06 - $322.12

Q4 2021

Shares 44,904 Value ($000) $13,486 Avg Close $290.95 Range $274.90 - $316.79

Q3 2021

Shares 32,760 Value ($000) $9,377 Avg Close $260.29 Range $215.96 - $293.10

Q2 2021

Shares 32,899 Value ($000) $7,857 Avg Close $236.31 Range $221.03 - $252.51

Q1 2021

Shares 26,960 Value ($000) $6,208 Avg Close $212.41 Range $193.30 - $227.75

Q4 2020

Shares 27,126 Value ($000) $5,732 Avg Close $196.52 Range $172.95 - $208.05

Q3 2020

Shares 23,883 Value ($000) $4,917 Avg Close $191.78 Range $180.89 - $203.83

Q2 2020

Shares 20,663 Value ($000) $3,979 Avg Close $178.56 Range $144.47 - $196.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	23,470	$8,284	$349.16	$324.28 - $370.31
Q3 2025	29,894	$10,748	$361.49	$345.06 - $380.20
Q2 2025	29,297	$10,898	$361.30	$322.37 - $399.35
Q1 2025	12,283	$4,904	$381.59	$343.99 - $411.24
Q4 2024	26,117	$6,414	$365.26	$339.24 - $392.96
Q3 2024	15,156	$5,245	$324.38	$288.84 - $350.77
Q2 2024	15,810	$4,642	$292.51	$264.78 - $328.92
Q1 2024	13,916	$4,645	$306.03	$281.78 - $331.94
Q4 2023	29,972	$8,729	$315.32	$280.78 - $332.21
Q3 2023	42,492	$13,782	$325.28	$307.94 - $339.08
Q2 2023	39,670	$13,688	$318.69	$301.32 - $341.07
Q1 2023	39,173	$12,363	$303.19	$275.29 - $321.21
Q4 2022	38,928	$11,687	$285.70	$260.07 - $307.82
Q3 2022	41,539	$11,131	$275.86	$255.74 - $296.14
Q2 2022	40,758	$11,001	$279.95	$239.95 - $332.69
Q1 2022	41,364	$12,908	$282.81	$252.06 - $322.12
Q4 2021	44,904	$13,486	$290.95	$274.90 - $316.79
Q3 2021	32,760	$9,377	$260.29	$215.96 - $293.10
Q2 2021	32,899	$7,857	$236.31	$221.03 - $252.51
Q1 2021	26,960	$6,208	$212.41	$193.30 - $227.75
Q4 2020	27,126	$5,732	$196.52	$172.95 - $208.05
Q3 2020	23,883	$4,917	$191.78	$180.89 - $203.83
Q2 2020	20,663	$3,979	$178.56	$144.47 - $196.01