Williams Stephen D.

SEC source: 0001702386-26-000006 · ownership.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,303

SEC source: 0001702386-26-000004 · ownership.xml · derivative · entry 2

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,534 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 23, 2025, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F2 · derivative.exercise_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 23, 2025, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F2 · derivative.expiration_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 23, 2025, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

SEC source: 0001702386-26-000004 · ownership.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,103

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the vesting of restricted stock units, which settle in shares of common stock on a one-for-one basis upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

SEC source: 0001702386-26-000002 · ownership.xml · derivative · entry 2

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,423

Underlying: Common Stock · 1,423 shares

Expires not disclosed

F2 · derivative.exercise_price: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2026 Equity Incentive Plan, and vest in full on the first anniversary of April 20, 2026, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F2 · derivative.exercise_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2026 Equity Incentive Plan, and vest in full on the first anniversary of April 20, 2026, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F2 · derivative.expiration_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2026 Equity Incentive Plan, and vest in full on the first anniversary of April 20, 2026, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

SEC source: 0001415889-25-011483 · form4-04292025_060447.xml · derivative · entry 3

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,488 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: 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 April 26, 2022, the date of grant.

F3 · derivative.exercise_date: 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 April 26, 2022, the date of grant.

F3 · derivative.expiration_date: 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 April 26, 2022, the date of grant.

SEC source: 0001415889-25-011483 · form4-04292025_060447.xml · nonDerivative · entry 2

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,569

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · kind: Represents the vesting and settlement of restricted stock units, which convert into common stock on a one-for-one basis.

SEC source: 0001415889-25-011483 · form4-04292025_060447.xml · derivative · entry 4

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,797 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 25, 2024, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F4 · derivative.exercise_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 25, 2024, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F4 · derivative.expiration_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 25, 2024, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

SEC source: 0001415889-25-011483 · form4-04292025_060447.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 31,081

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the vesting of restricted stock units, which settle in shares of common stock on a one-for-one basis upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

SEC source: 0001415889-25-011337 · form4-04252025_080431.xml · derivative · entry 3

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,534

Underlying: Common Stock · 2,534 shares

Expires not disclosed

F3 · derivative.exercise_price: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 23, 2025, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F3 · derivative.exercise_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 23, 2025, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F3 · derivative.expiration_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 23, 2025, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

SEC source: 0001415889-24-014980 · form4-05312024_030515.xml · derivative · entry 3

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,598 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vested in full on the thirteen-month anniversary of April 25, 2023, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F3 · derivative.exercise_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vested in full on the thirteen-month anniversary of April 25, 2023, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F3 · derivative.expiration_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vested in full on the thirteen-month anniversary of April 25, 2023, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

SEC source: 0001415889-24-014980 · form4-05312024_030515.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,284

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the vesting and settlement of restricted stock units, which convert into common stock on a one-for-one basis.

SEC source: 0001415889-24-011693 · form4-04292024_100402.xml · derivative · entry 3

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,806 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: 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 April 27, 2021, the date of grant.

F2 · derivative.exercise_date: 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 April 27, 2021, the date of grant.

F2 · derivative.expiration_date: 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 April 27, 2021, the date of grant.

SEC source: 0001415889-24-011693 · form4-04292024_100402.xml · nonDerivative · entry 2

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,686

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the vesting and settlement of restricted stock units, which convert into common stock on a one-for-one basis.

SEC source: 0001415889-24-011693 · form4-04292024_100402.xml · derivative · entry 4

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,488

Underlying: Common Stock · 1,487 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: 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 April 26, 2022, the date of grant.

F3 · derivative.exercise_date: 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 April 26, 2022, the date of grant.

F3 · derivative.expiration_date: 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 April 26, 2022, the date of grant.

SEC source: 0001415889-24-011693 · form4-04292024_100402.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,880

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the vesting and settlement of restricted stock units, which convert into common stock on a one-for-one basis.

SEC source: 0001415889-24-011693 · form4-04292024_100402.xml · derivative · entry 6

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,797

Underlying: Common Stock · 1,797 shares

Expires not disclosed

F5 · derivative.exercise_price: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 25, 2024, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F5 · derivative.exercise_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 25, 2024, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F5 · derivative.expiration_date: The restricted stock units were granted to the reporting person under the Warrior Met Coal, Inc. 2017 Equity Incentive Plan, and vest in full on the first anniversary of April 25, 2024, the date of grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

SEC source: 0001209191-23-054942 · doc4.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,393

SEC source: 0001209191-23-026219 · doc4.xml · derivative · entry 2

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,806

Underlying: Common Stock · 2,806 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: 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 April 27, 2021, the date of grant.

F2 · derivative.exercise_date: 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 April 27, 2021, the date of grant.

F2 · derivative.expiration_date: 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 April 27, 2021, the date of grant.

SEC source: 0001209191-23-026219 · doc4.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 101,393

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: 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.

SEC source: 0001209191-23-025906 · doc4.xml · derivative · entry 3

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,975

Underlying: Common Stock · 1,487 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: 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 April 26, 2022, the date of grant.

F3 · derivative.exercise_date: 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 April 26, 2022, the date of grant.

F3 · derivative.expiration_date: 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 April 26, 2022, the date of grant.

SEC source: 0001209191-23-025906 · doc4.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 98,587

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: 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.

SEC source: 0001209191-23-025906 · doc4.xml · derivative · entry 4

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,598

Underlying: Common Stock · 3,598 shares

Expires not disclosed

F4 · derivative.exercise_price: 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 April 25, 2023, the date if grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F4 · derivative.exercise_date: 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 April 25, 2023, the date if grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

F4 · derivative.expiration_date: 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 April 25, 2023, the date if grant, and will be settled in shares of common stock upon the reporting person's termination of service as a director in accordance with the reporting person's irrevocable deferral election.

SEC source: 0001209191-23-025678 · doc4.xml · derivative · entry 2

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,975 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: 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 April 24, 2020, the date of grant.

F2 · derivative.exercise_date: 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 April 24, 2020, the date of grant.

F2 · derivative.expiration_date: 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 April 24, 2020, the date of grant.

SEC source: 0001209191-23-025678 · doc4.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,100

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: 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.

SEC source: 0001209191-22-026047 · doc4.xml · derivative · entry 3

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,612

Underlying: Common Stock · 2,805 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: 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 April 27, 2021, the date of grant.

F3 · derivative.exercise_date: 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 April 27, 2021, the date of grant.

F3 · derivative.expiration_date: 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 April 27, 2021, the date of grant.

SEC source: 0001209191-22-026047 · doc4.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 92,125

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: 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.

SEC source: 0001209191-22-026047 · doc4.xml · derivative · entry 4

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,462

Underlying: Common Stock · 4,462 shares

Expires not disclosed

F4 · derivative.exercise_price: 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 April 26, 2022, the date of grant.

F4 · derivative.exercise_date: 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 April 26, 2022, the date of grant.

F4 · derivative.expiration_date: 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 April 26, 2022, the date of grant.

SEC source: 0001209191-22-025679 · doc4.xml · derivative · entry 6

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,975

Underlying: Common Stock · 4,975 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: 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 April 24, 2020, the date of grant.

F5 · derivative.exercise_date: 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 April 24, 2020, the date of grant.

F5 · derivative.expiration_date: 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 April 24, 2020, the date of grant.

SEC source: 0001209191-22-025679 · doc4.xml · nonDerivative · entry 3

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,320

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · kind: Represents the vesting and settlement of restricted stock units, which convert into common stock on a one-for-one basis.

SEC source: 0001209191-22-025679 · doc4.xml · derivative · entry 5

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,636 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: 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 April 22, 2019, the date of grant.

F4 · derivative.exercise_date: 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 April 22, 2019, the date of grant.

F4 · derivative.expiration_date: 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 April 22, 2019, the date of grant.

SEC source: 0001209191-22-025679 · doc4.xml · nonDerivative · entry 2

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 84,345

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · kind: Represents the vesting and settlement of restricted stock units, which convert into common stock on a one-for-one basis.

SEC source: 0001209191-22-025679 · doc4.xml · derivative · entry 4

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 13,157 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: 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 April 19, 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 in a single installment on the earlier to occur of (i) a change of control or (ii) the fifth anniversary of the date of grant.

F3 · derivative.exercise_date: 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 April 19, 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 in a single installment on the earlier to occur of (i) a change of control or (ii) the fifth anniversary of the date of grant.

F3 · derivative.expiration_date: 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 April 19, 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 in a single installment on the earlier to occur of (i) a change of control or (ii) the fifth anniversary of the date of grant.

SEC source: 0001209191-22-025679 · doc4.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,709

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: 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.

SEC source: 0001209191-21-029006 · doc4.xml · derivative · entry 4

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,417

Underlying: Common Stock · 8,417 shares

Expires not disclosed

F4 · derivative.exercise_price: 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 April 27, 2021, the date of grant.

F4 · derivative.exercise_date: 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 April 27, 2021, the date of grant.

F4 · derivative.expiration_date: 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 April 27, 2021, the date of grant.

SEC source: 0001209191-21-028280 · doc4.xml · derivative · entry 7

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,950

Underlying: Common Stock · 4,975 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: 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 April 24, 2020, the date of grant.

F6 · derivative.exercise_date: 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 April 24, 2020, the date of grant.

F6 · derivative.expiration_date: 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 April 24, 2020, the date of grant.

SEC source: 0001209191-21-028280 · doc4.xml · nonDerivative · entry 3

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 69,552

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the vesting and settlement of restricted stock units, which convert into common stock on a one-for-one basis.

F2 · balance_after: Includes 970 shares of restricted stock granted to the reporting person on February 24, 2017 under the Warrior Met Coal, Inc. 2016 Equity Incentive Plan (the "2016 Plan"), which vest on February 24, 2022.

SEC source: 0001209191-21-028280 · doc4.xml · derivative · entry 5

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,101 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_price: 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 April 23, 2018, the date of grant.

F4 · derivative.exercise_date: 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 April 23, 2018, the date of grant.

F4 · derivative.expiration_date: 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 April 23, 2018, the date of grant.

SEC source: 0001209191-21-028280 · doc4.xml · nonDerivative · entry 2

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,577

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the vesting and settlement of restricted stock units, which convert into common stock on a one-for-one basis.

F2 · balance_after: Includes 970 shares of restricted stock granted to the reporting person on February 24, 2017 under the Warrior Met Coal, Inc. 2016 Equity Incentive Plan (the "2016 Plan"), which vest on February 24, 2022.

SEC source: 0001209191-21-028280 · doc4.xml · derivative · entry 6

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,636

Underlying: Common Stock · 1,636 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: 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 April 22, 2019, the date of grant.

F5 · derivative.exercise_date: 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 April 22, 2019, the date of grant.

F5 · derivative.expiration_date: 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 April 22, 2019, the date of grant.

SEC source: 0001209191-21-028280 · doc4.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,476

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the vesting and settlement of restricted stock units, which convert into common stock on a one-for-one basis.

F2 · balance_after: Includes 970 shares of restricted stock granted to the reporting person on February 24, 2017 under the Warrior Met Coal, Inc. 2016 Equity Incentive Plan (the "2016 Plan"), which vest on February 24, 2022.

SEC source: 0001209191-21-025483 · doc4.xml · derivative · entry 2

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 43,580 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: The phantom shares were granted to the reporting person under the Warrior Met Coal, LLC 2016 Equity Incentive Plan and were fully vested as of April 1, 2016, the date of grant. The shares will settle in shares of common stock of Warrior Met Coal, Inc. on a one-for-one basis in a single installment on the earlier to occur of (i) a change of control or (ii) the fifth anniversary of the date of grant.

F3 · derivative.exercise_date: The phantom shares were granted to the reporting person under the Warrior Met Coal, LLC 2016 Equity Incentive Plan and were fully vested as of April 1, 2016, the date of grant. The shares will settle in shares of common stock of Warrior Met Coal, Inc. on a one-for-one basis in a single installment on the earlier to occur of (i) a change of control or (ii) the fifth anniversary of the date of grant.

F3 · derivative.expiration_date: The phantom shares were granted to the reporting person under the Warrior Met Coal, LLC 2016 Equity Incentive Plan and were fully vested as of April 1, 2016, the date of grant. The shares will settle in shares of common stock of Warrior Met Coal, Inc. on a one-for-one basis in a single installment on the earlier to occur of (i) a change of control or (ii) the fifth anniversary of the date of grant.

SEC source: 0001209191-21-025483 · doc4.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,840

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the settlement of shares of phantom stock, which settle into shares of common stock of Warrior Met Coal, Inc. on a one-for-one basis.

F2 · balance_after: Includes 970 shares of restricted stock granted to the reporting person on February 24, 2017 under the Warrior Met Coal, Inc. 2016 Equity Incentive Plan (the "2016 Plan"), which vest on February 24, 2022.

SEC source: 0001209191-20-033511 · doc4.xml · derivative · entry 4

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 2,019 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: 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 reporting person's separation of service with Warrior Met Coal, Inc. or its affiliates; or (iv) the death of the reporting person.

F5 · derivative.exercise_date: 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 reporting person's separation of service with Warrior Met Coal, Inc. or its affiliates; or (iv) the death of the reporting person.

F5 · derivative.expiration_date: 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 reporting person's separation of service with Warrior Met Coal, Inc. or its affiliates; or (iv) the death of the reporting person.

SEC source: 0001209191-20-033511 · doc4.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,260

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: 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.

F2 · balance_after: Includes (i) 2,906 shares of restricted stock granted to the reporting person on April 1, 2016 under the Warrior Met Coal, Inc. 2016 Equity Incentive Plan (the "2016 Plan"), which vest on April 1, 2021, and (ii) 1,940 shares of restricted stock granted to the reporting person on February 24, 2017 under the 2016 Plan, which vest in equal installments on February 24, 2021 and February 24, 2022.

SEC source: 0001209191-20-025915 · doc4.xml · derivative · entry 6

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,925

Underlying: Common Stock · 14,925 shares

Expires not disclosed

F6 · derivative.exercise_price: 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 April 24, 2020, the date of grant.

F6 · derivative.exercise_date: 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 April 24, 2020, the date of grant.

F6 · derivative.expiration_date: 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 April 24, 2020, the date of grant.

SEC source: 0001209191-20-025579 · doc4.xml · derivative · entry 6

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,101

Underlying: Common Stock · 2,101 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_price: 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 April 23, 2018, the date of grant.

F6 · derivative.exercise_date: 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 April 23, 2018, the date of grant.

F6 · derivative.expiration_date: 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 April 23, 2018, the date of grant.

SEC source: 0001209191-20-025579 · doc4.xml · nonDerivative · entry 2

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,241

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the vesting and settlement of restricted stock units, which convert into common stock on a one-for-one basis.

F2 · balance_after: Includes (i) 2,906 shares of restricted stock granted to the reporting person on April 1, 2016 under the Warrior Met Coal, Inc. 2016 Equity Incentive Plan (the "2016 Plan"), which vest on April 1, 2021, and (ii) 1,940 shares of restricted stock granted to the reporting person on February 24, 2017 under the 2016 Plan, which vest in equal installments on February 24, 2021 and February 24, 2022.

SEC source: 0001209191-20-025579 · doc4.xml · derivative · entry 7

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,272

Underlying: Common Stock · 1,636 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F7 · derivative.exercise_price: 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 April 22, 2019, the date of grant.

F7 · derivative.exercise_date: 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 April 22, 2019, the date of grant.

F7 · derivative.expiration_date: 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 April 22, 2019, the date of grant.

SEC source: 0001209191-20-025579 · doc4.xml · nonDerivative · entry 1

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,140

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · kind: Represents the vesting and settlement of restricted stock units, which convert into common stock on a one-for-one basis.

F2 · balance_after: Includes (i) 2,906 shares of restricted stock granted to the reporting person on April 1, 2016 under the Warrior Met Coal, Inc. 2016 Equity Incentive Plan (the "2016 Plan"), which vest on April 1, 2021, and (ii) 1,940 shares of restricted stock granted to the reporting person on February 24, 2017 under the 2016 Plan, which vest in equal installments on February 24, 2021 and February 24, 2022.

SEC source: 0001247524-19-000252 · edgar.xml · derivative · entry 4

Williams Stephen D. · CIK 0001702386 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,019

Underlying: Common Stock · 2,017 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_price: 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 reporting person's separation of service with Warrior Met Coal, Inc. or its affiliates; or (iv) the death of the reporting person.

F1 · shares: 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.

F5 · derivative.exercise_date: 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 reporting person's separation of service with Warrior Met Coal, Inc. or its affiliates; or (iv) the death of the reporting person.

F5 · derivative.expiration_date: 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 reporting person's separation of service with Warrior Met Coal, Inc. or its affiliates; or (iv) the death of the reporting person.