Unum Group — Director's Dealing 2026

Mar 3, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Unum Group (UNM)
CIK: 0000005513
Period of Report: 2026-03-01

Reporting Person: Pyne Christopher W (EVP, Group Benefits)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-03-01	Common Stock	F	1161	$71.73	Disposed	47026	Direct
2026-03-01	Common Stock	F	1168	$71.73	Disposed	45858	Direct
2026-03-01	Common Stock	F	1198	$71.73	Disposed	44660	Direct
2026-03-01	Common Stock	A	12460	—	Acquired	57120	Direct

Footnotes

F1: Shares withheld to satisfy tax withholding obligation applicable to the vesting of 2,762 stock-settled RSUs (as defined in footnote (2) below).

F2: Includes 17,861 restricted stock units and 29,165 shares of common stock. All restricted stock units ("stock-settled 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: Shares withheld to satisfy tax withholding obligation applicable to the vesting of 2,780 stock-settled RSUs.

F4: Includes 15,081 stock-settled RSUs and 30,777 shares of common stock. Fractional amounts have been rounded to the nearest whole number.

F5: Shares withheld to satisfy tax withholding obligation applicable to the vesting of 2,850 stock-settled RSUs.

F6: Includes 12,231 stock-settled RSUs and 32,429 shares of common stock. Fractional amounts have been rounded to the nearest whole number.

F7: All are stock-settled RSUs, which vest in three near-equal annual installments beginning on March 1, 2027.

F8: Includes 24,691 stock-settled RSUs and 32,429 shares of common stock. Fractional amounts have been rounded to the nearest whole number.