X0306 4 2016-05-04 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 2016-05-04 4 P 0 2000 15.22 A 122582 D $15.22 represents the weighted average purchase price per share for the 2000 aggregate amount of shares reported on this line. The range of price per share in the reported transaction is $15.01 to $15.34. Reporting person shall provide, upon request by the Commission staff, the Issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price. Consists of (i) 105,594 shares of common stock of Issuer beneficially owned by the reporting person, (ii) 16,000 shares of common stock of Issuer beneficially owned jointly with reporting person's spouse Kim Anderson and (iii) 988 shares of restricted stock of the reporting person subject to future time vesting requirements. /s/ Adam D. Nelson Attorney-in-fact 2016-05-06