X0306 4 2020-11-30 0 0001539638 Triumph Bancorp, Inc. TBK 0001623596 Anderson Charles A 12700 PARK CENTRAL DRIVE SUITE 1700 DALLAS TX 75251 1 0 0 0 Common Stock 2020-11-30 5 G 0 E 20000 0.00 D 145943 D Common Stock 2021-02-01 4 A 0 387 0.00 A 146330 D Represents a gift by the reporting person to a 501(c)(3) charitable organization. Represents shares of common stock of Issuer granted to the reporting person under Issuer's 2014 Omnibus Incentive Plan. All of such shares were fully vested as of the date of grant. Consists of (i) 131,894 shares of common stock of Issuer beneficially owned by the reporting person, and (ii) 14,436 shares of common stock of Issuer beneficially owned jointly with reporting person's spouse Kim Anderson. /s/ Adam D. Nelson, Attorney-in-fact 2021-02-03