WILLIS TOWERS WATSON PLC — Director's Dealing 2012

May 17, 2012

SEC Form 5 — Annual Statement of Changes in Beneficial Ownership

Issuer: WILLIS GROUP HOLDINGS PLC (WSH)
CIK: 0001140536
Period of Report: 2011-12-31

Reporting Person: PLUMERI JOSEPH J (Director, Chairman & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-01-31	Ordinary Shares, nominal value $0.000115 per share	G	150000.0000	$0.0000	Disposed	3646181.0000	Direct

Footnotes

F1: Includes an aggregate of 182,778 restricted share units ("RSUs") subject to the satisfaction of vesting requirements as well as 189,388 vested RSUs with a deferred settlement upon the reporting person's separation from service from the Issuer.