X0306 4 2018-01-04 0 0001681714 WildHorse Resource Development Corp WRD 0001610255 Habachy Steve Saad 9805 KATY FREEWAY, SUITE 400 HOUSTON TX 77024 0 1 0 0 See Remarks Common Stock 2018-01-04 4 A 0 15436 0.00 A 239599 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 full on the first anniversary of the grant date, subject to continued service through such vesting date. Executive Vice President and Chief Operating Officer /s/ Kyle N. Roane, Attorney-in-Fact 2018-01-08