X0306 4 2018-06-01 0001691303 WARRIOR MET COAL, INC. HCC 0001494489 SCHELLER WALTER J 16243 HIGHWAY 216 BROOKWOOD AL 35444 1 1 Chief Executive Officer Common Stock 2018-06-01 4 M 0 8171 0 A 119224 D Common Stock 2018-06-01 4 F 0 3624 28.38 D 115600 D Restricted Stock Units 2018-06-01 4 M 0 8171 0 D Common Stock 8171 16344 D Restricted Stock Units Common Stock 8491 8491 D Represents the settlement of restricted stock units, which settle into shares of common stock of Warrior Met Coal, Inc. on a one-for-one basis. Includes 47,067 shares of restricted stock granted to the reporting person on April 1, 2016 under the Warrior Met Coal, Inc. 2016 Equity Incentive Plan, which vest in equal installments on April 1, 2019, April 1, 2020 and April 1, 2021. Represents the withholding of shares for tax purposes. The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan and were fully vested as of June 1, 2017, the date of grant. The units will settle in shares of common stock of Warrior Met Coal, Inc. on a one-for-one basis on the earliest of (i) one-third on each of the first three anniversaries of the date of grant; (ii) a change of control; (iii) the undersigned's separation from service with Warrior Met Coal, Inc. or its affiliates; or (iv) death of the undersigned. The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in equal installments on each of the first three anniversaries of March 5, 2018, the date of grant. /s/ Kelli K. Gant, by power of attorney 2018-06-05