Aon plc — Director's Dealing 2018

Aug 23, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Aon plc (AON)
CIK: 0000315293
Period of Report: 2018-08-21

Reporting Person: Zern John (CEO, Aon Global Health)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-08-21	Class A Ordinary Stock	M	1150	—	Acquired	26209	Direct
2018-08-21	Class A Ordinary Stock	F	510	$144.36	Disposed	25699	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-08-21	Restricted Share Unit (Right to Receive)	$	M	1150	Disposed	2019-08-21	Class A Ordinary Shares (1150)	Direct

Footnotes

F1: Class A Ordinary Shares acquired upon the vesting of a restricted share unit award.

F2: Class A ordinary Shares withheld by the issuer for the payment of taxes in connection with the vesting of a restricted share unit.

F3: The restricted share unit award converts to Class A Ordinary Shares on a 1-for-1 basis. In accordance with UK law, the reporting person agreed to pay the issuer the nominal value of US$0.01 per share issued to the reporting person.

F4: A restricted share unit award was granted on August 21, 2014 and vests in accordance with the terms of the Aon Stock Incentive Plan as follows: 20% of the award vests on each of the first through fifth anniversaries of the date of the grant.