Unum Group — Director's Dealing 2010

May 24, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Unum Group (UNM)
CIK: 0000005513
Period of Report: 2010-05-20

Reporting Person: MacMillan A S (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-05-20	Common Stock	A	2325.0	$0.0	Acquired	17006.0	Direct

Footnotes

F1: All are restricted stock units vesting on May 20, 2011.

F2: Includes 5,375 restricted stock units and 11,631 shares held outside any plan, which amounts account for the delivery on May 18, 2010 of shares of common stock upon the settlement of 840.972 deferred share rights.