Arnold Timothy Gerald sold UNM

Footnotes

Shares withheld to satisfy tax withholding obligation applicable to the vesting of 5,491 SSUs (as defined in footnote (3) below), representing the second vesting tranche, or approximately one-third, of the SSUs originally granted on August 20, 2020, and the certification of the achievement of the performance metrics for the performance period from January 1, 2021 to December 31, 2023.; Beneficial ownership amount accounts for the exempt acquisitions of an aggregate of 15.377 shares of common stock under the issuer's employee stock purchase plan since the date of the reporting person's prior Form 4.; Includes 19,871 restricted stock units, 5,658 stock success units, and 44,034 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.