Unum Group — Director's Dealing 2023

Feb 23, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Unum Group (UNM)
CIK: 0000005513
Period of Report: 2023-02-20

Reporting Person: Leiper Martha (EVP, Chief Investment Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-02-20	Common Stock	A	19922.40	—	Acquired	65331	Direct
2023-02-20	Common Stock	F	4957	$42.81	Disposed	60374	Direct

Footnotes

F1: Represents shares of common stock earned from a target number of performance share units awarded on March 1, 2020 ("2020 PSUs"). The shares were earned upon the vesting of the 2020 PSUs and the certification of the levels of achievement of the performance metrics measured over the three-year performance period ended December 31, 2022.

F2: Includes 21,168 restricted stock units, 3,350 stock success units, and 40,813 shares of common stock. All restricted stock units ("stock-settled RSUs") and stock success units ("SSUs") 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 exempt acquisitions of an aggregate of 398.761 shares of common stock under the issuer's employee stock purchase plan since the date of the reporting person's prior Form 4.

F4: Shares withheld to satisfy tax withholding obligation applicable to the vesting of the earned 2020 PSUs.

F5: Includes 21,168 stock-settled RSUs, 3,350 SSUs, and 35,856 shares of common stock. Fractional amounts have been rounded to the nearest whole number.