X0306 4 2021-01-27 0 0001539638 Triumph Bancorp, Inc. TBK 0001621762 Fowler R Bryce 12700 PARK CENTRAL DRIVE SUITE 1700 DALLAS TX 75251 0 1 0 0 Chief Financial Officer Common Stock 2021-01-27 4 M 0 839 25.80 A 30302 D Common Stock 2021-01-27 4 F 0 497 61.23 D 29805 D Common Stock 2021-01-27 4 M 0 1249 15.87 A 31054 D Common Stock 2021-01-27 4 F 0 598 61.23 D 30456 D Employee Stock Options 25.80 2021-01-27 4 M 0 839 0.00 D 2027-04-01 Common Stock 839 5877 D Employee Stock Options 15.87 2021-01-27 4 M 0 1249 0.00 D 2026-04-01 Common Stock 1249 8746 D Represents a "net exercise" of outstanding stock options. The reporting person received 342 shares of common stock on net exercise of an option to purchase 839 shares of common stock. The Issuer withheld 497 shares of common stock underlying the option for payment of the exercise price and tax withholdings, using the closing price of the Issuer's common stock on January 26, 2021 of $61.23, pursuant to the terms of the Issuer's 2014 Omnibus Incentive Plan. Represents a "net exercise" of outstanding stock options. The reporting person received 651 shares of common stock on net exercise of an option to purchase 1249 shares of common stock. The Issuer withheld 598 shares of common stock underlying the option for payment of the exercise price and tax withholdings, using the closing price of the Issuer's common stock on January 26, 2021 of $61.23, pursuant to the terms of the Issuer's 2014 Omnibus Incentive Plan. Consists of (i) 26,312 shares of common stock beneficially owned by reporting person, and (ii) 4,144 shares of restricted stock of the reporting person subject to future time vesting requirements. Represents non-qualified stock options of Issuer granted to reporting person under Issuer's 2014 Omnibus Incentive Plan. Exercise of the employee stock option is subject to vesting over four years from the date of grant, with one fourth of such options becoming exercisable on each of the first four anniversaries of the date of grant. Adam D. Nelson, Attorney-in-fact 2021-01-29