Unum Group — Director's Dealing 2013

May 28, 2013

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Unum Group (UNM)
CIK: 0000005513
Period of Report: 2013-05-23

Reporting Person: KABAT KEVIN T (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-05-23	Common Stock	A	4354	—	Acquired	35414	Direct
2013-05-23	Common Stock	A	3265	—	Acquired	38679	Direct

Footnotes

F1: All are restricted stock units ("RSUs") vesting on May 23, 2014.

F2: Includes 5,666 deferred share rights ("DSRs"), 15,272 RSUs, and 14,475 shares of common stock. Fractional amounts have been rounded to the nearest whole number. All DSRs and RSUs may be settled, on a 1-for-1 basis, only in shares of common stock.

F3: Beneficial ownership amount accounts for the delivery of shares of common stock upon the settlement of 2,464.425 RSUs and 1,970.481 DSRs, and the exempt acquisitions of an aggregate of 175.056 DSRs and 306.771 RSUs pursuant to the reinvestment of dividends, since the date of the reporting person's prior Form 4.

F4: Represents DSRs in lieu of cash for annual retainer pursuant to the election of the reporting person.

F5: Includes 8,931 DSRs, 15,272 RSUs, and 14,475 shares of common stock. Fractional amounts have been rounded to the nearest whole number.