Aon plc — Director's Dealing 2021

Mar 17, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Aon plc (AON)
CIK: 0000315293
Period of Report: 2021-03-15

Reporting Person: Neller Michael (Principal Accounting Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-02-17	Class A Ordinary Stock	G	2577	$0.00	Disposed	0	Direct
2021-02-17	Class A Ordinary Stock	G	2577	$0.00	Acquired	6036	Indirect
2021-03-15	Class A Ordinary Stock	M	163	—	Acquired	163	Direct
2021-03-15	Class A Ordinary Stock	F	73	$225.50	Disposed	90	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-03-15	Restrictive Share Unit (Right to Receive)	$	M	163	Disposed	2021-03-15	Class A Ordinary Shares (163)	Direct

Footnotes

F1: Represents the transfer of shares previously reported as directly held by Reporting Person to a family LLC.

F2: Represents shares held by a family LLC, for which Reporting Person is a Manager.

F3: Class A Ordinary Shares acquired upon the vesting of a restricted share unit award.

F4: Class A Ordinary Shares withheld by the issuer for payment of withholding taxes in connection with the vesting of the award.

F5: The restricted share unit award converts to Class A Ordinary Shares on a 1-for-1 basis. In accordance with Irish law, the reporting person agreed to pay the issuer the nominal value of US$0.01 per share issued to the reporting person.

F6: A restricted share unit award was granted on March 15, 2018 and vests in accordance with the terms of the Aon plc 2011 Incentive Compensation Plan: 33 1/3% of the award vests on each of the first through third anniversary of the date of grant.