AON

Aon plc

Company with tickers: AON

CIK

315293

CUSIP

G0403H108

Shares Outstanding

213,576,949

Website

https://www.aon.com

Investor Relations

https://ir.aon.com/

13F Activity (30d)

59 filings 17 filers

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.

Date	Insider	Role	Type	Shares	Price	Value	After
2026-05-12	NOTEBAERT RICHARD C	Director	Gift	1,438	—	—	27,737
2026-03-13	Marcell Andy	Global CEO, Solution Lines	Convert	464	—	—	928
2026-03-13	Marcell Andy	Global CEO, Solution Lines	Convert	464	—	—	9,045
2026-03-13	Goltermann Lori	CEO, Regions & North America	Tax	99	$321.41	$31,820	6,631
2026-03-13	Goltermann Lori	CEO, Regions & North America	Convert	228	—	—	6,730
2026-03-13	Goltermann Lori	CEO, Regions & North America	Tax	126	$321.41	$40,498	6,795
2026-03-13	Goltermann Lori	CEO, Regions & North America	Convert	228	—	—	0
2026-03-13	Corona Anne	Chief Commercial Officer	Convert	174	—	—	348
2026-03-13	Goltermann Lori	CEO, Regions & North America	Convert	290	—	—	6,921
2026-03-13	Marcell Andy	Global CEO, Solution Lines	Tax	567	$321.41	$182,239	8,581
2026-03-13	Corona Anne	Chief Commercial Officer	Convert	193	—	—	4,183
2026-03-13	Goltermann Lori	CEO, Regions & North America	Convert	290	—	—	580
2026-03-13	Corona Anne	Chief Commercial Officer	Convert	193	—	—	0
2026-03-13	Corona Anne	Chief Commercial Officer	Convert	174	—	—	4,271
2026-03-13	Marcell Andy	Global CEO, Solution Lines	Convert	1,166	—	—	9,149
2026-03-13	Corona Anne	Chief Commercial Officer	Tax	85	$321.41	$27,320	4,097
2026-03-13	Marcell Andy	Global CEO, Solution Lines	Tax	225	$321.41	$72,317	8,819
2026-03-13	Marcell Andy	Global CEO, Solution Lines	Convert	1,166	—	—	0
2026-03-13	Corona Anne	Chief Commercial Officer	Tax	77	$321.41	$24,749	4,194
2026-02-26	Zeidel Darren	General Counsel	Sell	4,300	$329.72	$1,417,784	15,954
2026-02-19	Case Gregory C	Director, President & CEO	Gift	11,206	—	—	11,206
2026-02-19	Case Gregory C	Director, President & CEO	Gift	7,500	—	—	22,412
2026-02-19	Case Gregory C	Director, President & CEO	Gift	11,206	—	—	175,169
2026-02-19	Case Gregory C	Director, President & CEO	Gift	11,206	—	—	175,170
2026-02-19	Case Gregory C	Director, President & CEO	Gift	11,206	—	—	0
2026-02-19	Case Gregory C	Director, President & CEO	Gift	7,500	—	—	29,912
2026-02-18	Stevens Lisa	Chief Administrative Officer	Gift	32	—	—	26,321
2026-02-17	Case Gregory C	Director, President & CEO	Convert	2,357	—	—	941,138
2026-02-17	Case Gregory C	Director, President & CEO	Gift	3,214	—	—	132,243
2026-02-17	Zeidel Darren	General Counsel	Sell	5,040	$325.79	$1,641,982	20,254
2026-02-17	Case Gregory C	Director, President & CEO	Tax	1,001	$325.96	$326,286	940,136
2026-02-17	Case Gregory C	Director, President & CEO	Convert	2,357	—	—	0
2026-02-17	Case Gregory C	Director, President & CEO	Gift	3,214	—	—	132,243
2026-02-17	Case Gregory C	Director, President & CEO	Gift	3,214	—	—	933,708
2026-02-17	Case Gregory C	Director, President & CEO	Gift	3,214	—	—	936,922
2026-02-13	Zeidel Darren	General Counsel	Convert	209	—	—	419
2026-02-13	Reese Edmund	Corporate VP and CFO	Convert	598	—	—	2,374
2026-02-13	Reese Edmund	Corporate VP and CFO	Tax	250	$321.70	$80,425	2,124
2026-02-13	Stevens Lisa	Chief Administrative Officer	Convert	1,451	—	—	26,807
2026-02-13	Simon Mindy F.	Chief Operating Officer	Tax	108	$321.70	$34,744	6,496
2026-02-13	Zeidel Darren	General Counsel	Tax	385	$321.70	$123,855	25,177
2026-02-13	Stevens Lisa	Chief Administrative Officer	Convert	1,451	—	—	0
2026-02-13	Stevens Lisa	Chief Administrative Officer	Convert	478	—	—	26,584
2026-02-13	Stevens Lisa	Chief Administrative Officer	Convert	478	—	—	957
2026-02-13	Zeidel Darren	General Counsel	Tax	92	$321.70	$29,596	25,294
2026-02-13	Simon Mindy F.	Chief Operating Officer	Convert	254	—	—	6,605
2026-02-13	Stevens Lisa	Chief Administrative Officer	Tax	231	$321.70	$74,313	26,353
2026-02-13	Reese Edmund	Corporate VP and CFO	Convert	598	—	—	1,196
2026-02-13	Zeidel Darren	General Counsel	Convert	209	—	—	25,386
2026-02-13	Simon Mindy F.	Chief Operating Officer	Convert	254	—	—	508

Showing 1–50 of 955 transactions