Unum Group — Director's Dealing 2023

May 31, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Unum Group (UNM)
CIK: 0000005513
Period of Report: 2023-05-25

Reporting Person: Cross Susan Lee (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-05-25	Common Stock	A	3839	—	Acquired	52310	Direct
2023-05-25	Common Stock	A	2633	—	Acquired	54943	Direct

Footnotes

F1: All are restricted stock units ("RSUs") vesting on May 25, 2024.

F2: Includes 19,480 deferred share rights ("DSRs"), 30,941 RSUs, and 1,889 shares of common stock. All DSRs and RSUs may be settled, on a 1-for-1 basis, only in shares of common stock. Fractional amounts have been rounded to the nearest whole number.

F3: Beneficial ownership amount accounts for the delivery of shares of common stock upon the settlement of 764.935 DSRs and 1,044.503 RSUs, and the exempt acquisitions of an aggregate of 517.208 DSRs and 719.135 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 22,113 DSRs, 30,941 RSUs, and 1,889 shares of common stock. Fractional amounts have been rounded to the nearest whole number.