WILLIS TOWERS WATSON PLC — Director's Dealing 2018

May 31, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WILLIS TOWERS WATSON PLC (WLTW)
CIK: 0001140536
Period of Report: 2018-04-06

Reporting Person: Gunn Joseph (Head of North America)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-04-06	Restricted Share Unit	$	A	99.73	Acquired		Ordinary Shares, nominal value $0.000304635 per share (99.73)	Direct

Footnotes

F1: Vested shares under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees settle for Ordinary Shares, nominal value $0.000304635 per share, on a 1:1 basis on the first business day of the month on which the NASDAQ Stock Market is open for business following the earlier of (i) the date that is 6 months after the reporting person's separation from service and (ii) the date that is 30 days after the reporting person's death.

F2: Includes restricted share units acquired pursuant to the participant's deferral election under the Willis Towers Watson Non-Qualified Stable Value Excess Plan for U.S. Employees.