X0306 4 2019-03-18 0 0001403853 Nuverra Environmental Solutions, Inc. NES 0001714050 Thompson Charles K. C/O NUVERRA ENVIRONMENTAL SOLUTIONS, INC 6720 N. SCOTTSDALE ROAD, SUITE 190 SCOTTSDALE AZ 85253 1 1 0 0 See Remarks Common Stock 2019-03-18 4 A 0 4688 0.00 A 10577 D Common Stock 2019-04-05 4 M 0 11338 A 21915 D Common Stock 2019-04-05 4 F 0 3276 8.82 D 18639 D Restricted Stock Units 2019-04-05 4 A 0 11338 0.00 A Common Stock 11338 221338 D Restricted Stock Units 2019-04-05 4 M 0 11338 0.00 D Common Stock 11338 210000 D Represents shares issued upon vesting of previously-reported award of restricted stock pursuant to the issuer's 2018 Restricted Stock Plan for Directors (the "Plan") for service during fiscal year 2018. The award was issued on March 16, 2018 and fully vested on the first anniversary of the grant date. Each restricted stock unit represents a contingent right to receive one share of Nuverra Environmental Solutions, Inc. common stock. The restricted stock units vest on April 5, 2019. Chief Executive Officer, Director and Chairman of the Board /s/ Joseph M. Crabb, attorney-in-fact 2019-04-09