X0306 4 2018-04-04 0 0001532286 Nine Energy Service, Inc. NINE 0001198830 WAITE ANDREW L 2001 KIRBY DRIVE, SUITE 200 HOUSTON TX 77019 1 0 0 0 Common Stock 2018-04-04 4 A 0 3846 0.00 A 3846 D Common Stock 9086888 I See Footnote These shares of restricted stock will vest on April 4, 2019 (the first anniversary of the grant date). Reflects adjustment for the Issuer's 8.0256-for-1 common stock split that became effective January 23, 2018, in connection with the Issuer's initial public offering. Represents 7,528,518 shares of common stock, $0.01 par value per share ("Common Stock"), of the Issuer directly owned by SCF-VII, L.P. and 1,558,370 shares of Common Stock directly owned by SCF-VII(A), L.P. L.E. Simmons & Associates, Incorporated ("LESA") is the sole general partner of each of (a) SCF-VII, G.P., Limited Partnership, which is the sole general partner of SCF-VII, L.P., and (b) SCF-VII(A), G.P., Limited Partnership, which is the sole general partner of SCF-VII(A), L.P. Mr. Waite serves as Co-President of LESA. As such, Mr. Waite may be deemed to have dispositive power over the shares of Common Stock directly owned by SCF-VII, L.P. and SCF-VII(A), L.P. Mr. Waite disclaims beneficial ownership of such shares. /s/ Andrew L. Waite by Theodore R. Moore, as Attorney-in-fact 2018-04-06