X0306 4 2016-12-19 0 0001681714 WildHorse Resource Development Corp WRD 0001541605 Roane Kyle N 9805 KATY FREEWAY, SUITE 400 HOUSTON TX 77024 0 1 0 0 See Remarks Common Stock 2016-12-19 4 A 0 166667 0.00 A 166667 D Represents an award of unvested shares of restricted stock granted under the WildHorse Resource Development Corporation 2016 Long Term Incentive Plan, which generally vest in three substantially equal installments on the first three anniversaries of the grant date, subject to continued service through each vesting date. Executive Vice President, General Counsel and Corporate Secretary /s/ Kyle N. Roane 2016-12-19