Unum Group — Director's Dealing 2015

May 11, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Unum Group (UNM)
CIK: 0000005513
Period of Report: 2015-05-07

Reporting Person: Arnold Timothy Gerald (EVP, President & CEO, Colonial)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-05-07	Common Stock	S	2300	$34.70	Disposed	12205	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	564.98	Indirect

Footnotes

F1: Includes 9,108 restricted stock units, which may be settled, on a 1-for-1 basis, only in shares of common stock, and 3,098 shares of common stock. Fractional amounts have been rounded to the nearest whole number.

F2: Beneficial ownership amount accounts for the exempt acquisition of an aggregate of 9.881 shares of common stock under the issuer's employee stock purchase plan since the date of the reporting person's prior Form 4.