Edmund Reese

CIK: 0001833903

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)3 (37.5%)

Derivative conversions

Awards (A)2 (25.0%)

Compensation grants

Other (G, F, J, C, D, …)3 (37.5%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

AON

Aon plc

Officer

Discretionary Trading P&L

Holdings

Transaction History (8 total)

AON
Aon plc
Jul 1, 2026
Exercise(M)
Direct
4K shares-
AON
Aon plc
Jul 1, 2026
Tax Payment(F)
Direct
2.2K shares at avg. $343.56$755K
AON
Aon plc
Feb 13, 2026
Exercise(M)
Direct
598 shares-
AON
Aon plc
Feb 13, 2026
Tax Payment(F)
Direct
251 shares at avg. $321.70$81K
AON
Aon plc
Feb 12, 2026
Award(A)
Restricted Share Unit (Right to Receive)
Direct
2.3K shares-
AON
Aon plc
Jul 1, 2025
Tax Payment(F)
Direct
2.2K shares at avg. $356.93$785K
AON
Aon plc
Jul 1, 2025
Exercise(M)
Direct
4K shares-
AON
Aon plc
Feb 13, 2025
Award(A)
Restricted Share Unit (Right to Receive)
Direct
1.8K shares-

		Type	Shares	Price		Ownership
Jul 1, 2026	AON Aon plc	Exercise(M)	3,975	-	$0	Direct
Jul 1, 2026	AON Aon plc	Tax Payment(F)	2,198	$343.56	$755,183	Direct
Feb 13, 2026	AON Aon plc	Exercise(M)	598	-	$0	Direct
Feb 13, 2026	AON Aon plc	Tax Payment(F)	251	$321.70	$80,684	Direct
Feb 12, 2026	AON Aon plc	Award(A) Restricted Share Unit (Right to Receive)	2,337	-	-	Direct
Jul 1, 2025	AON Aon plc	Tax Payment(F)	2,198	$356.93	$784,573	Direct
Jul 1, 2025	AON Aon plc	Exercise(M)	3,975	-	-	Direct
Feb 13, 2025	AON Aon plc	Award(A) Restricted Share Unit (Right to Receive)	1,794	-	-	Direct

1-8 of 8 transactions

About Reese Edmund

Reese Edmund (SEC CIK 0001833903) files insider reports with the SEC as Chief Financial Officer of Aon plc (AON).

Signal8 holds 4 ownership filings by Reese Edmund, all Form 4s, filed between Feb 18, 2025 and Jul 6, 2026. Those filings report 8 transactions, from Feb 13, 2025 to Jul 1, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Reese Edmund's filings is in CHICAGO, IL.

Recent filings by Reese Edmund

Jul 1, 2026: Option exercise of AON shares (Form 4, code M).
Jul 1, 2026: Tax withholding of AON shares (Form 4, code F).
Feb 13, 2026: Option exercise of AON shares (Form 4, code M).
Feb 13, 2026: Tax withholding of AON shares (Form 4, code F).
Feb 12, 2026: Grant or award of AON derivative securities (Form 4, code A).

Other insiders filing for Aon plc (AON)

KNIGHT LESTER B, Director
Virani Nadin, Interim CFO
Zeidel Darren, General Counsel
Alvarez Jose Antonio, Director
FRANCIS CHERYL A, Director
STAVRIDIS JAMES G., Director

How to read Form 4 transaction codes