Hartwick Kenneth Michael

SEC source: 0001193125-26-412345 · ownership.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,574.398

Underlying: Common Stock · 1,335.47 shares

Expires not disclosed

F1 · derivative.exercise_price: No conversion or exercise price applies as, under the terms of the Directors Deferred Compensation Plan (DDCP), payout of the underlying securities will occur following a director's retirement.

F1 · derivative.exercise_date: No conversion or exercise price applies as, under the terms of the Directors Deferred Compensation Plan (DDCP), payout of the underlying securities will occur following a director's retirement.

F1 · derivative.expiration_date: No conversion or exercise price applies as, under the terms of the Directors Deferred Compensation Plan (DDCP), payout of the underlying securities will occur following a director's retirement.

F2 · balance_after: Total includes the reinvestment of dividends.

SEC source: 0001193125-26-314078 · ownership.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,228.243

Underlying: Common Stock · 1,228.243 shares

Expires not disclosed

F1 · derivative.exercise_price: No conversion or exercise price applies as, under the terms of the Directors Deferred Compensation Plan (DDCP), payout of the underlying securities will occur following a director's retirement.

F1 · derivative.exercise_date: No conversion or exercise price applies as, under the terms of the Directors Deferred Compensation Plan (DDCP), payout of the underlying securities will occur following a director's retirement.

F1 · derivative.expiration_date: No conversion or exercise price applies as, under the terms of the Directors Deferred Compensation Plan (DDCP), payout of the underlying securities will occur following a director's retirement.

F2 · balance_after: Total includes the reinvestment of dividends.

SEC source: 0001214659-26-007173 · marketforms-73346.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,631

SEC source: 0001214659-26-005249 · marketforms-73020.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,131

F1 · shares: Represents shares of the Issuer's common stock withheld to satisfy tax withholding obligations in connection with the deferred payment of Restricted Stock Units granted pursuant to the Issuer's 2017 Long-Term Incentive Plan that vested on April 27, 2021, in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-26-005120 · marketforms-72980.xml · derivative · entry 3

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,657 shares

Expires 2026-04-24

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 · derivative.exercise_price: These Restricted Stock Units, which were awarded on April 24, 2025 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 24, 2026 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.exercise_date: These Restricted Stock Units, which were awarded on April 24, 2025 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 24, 2026 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.expiration_date: These Restricted Stock Units, which were awarded on April 24, 2025 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 24, 2026 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-26-005120 · marketforms-72980.xml · derivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 591

Underlying: Common Stock · 591 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 591 shares of the Issuer's common stock on April 23, 2027, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F2 · derivative.exercise_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 591 shares of the Issuer's common stock on April 23, 2027, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F2 · derivative.expiration_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 591 shares of the Issuer's common stock on April 23, 2027, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-25-006503 · marketforms-69204.xml · nonDerivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,260

F3 · shares: Represents shares of the Issuer's common stock withheld to satisfy tax withholding obligations in connection with the deferred payment of Restricted Stock Units granted pursuant to the Issuer's 2017 Long-Term Incentive Plan that vested on April 25, 2020, in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-25-006503 · marketforms-69204.xml · derivative · entry 4

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,657

Underlying: Common Stock · 1,657 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,657 shares of the Issuer's common stock on April 24, 2026, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F2 · derivative.exercise_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,657 shares of the Issuer's common stock on April 24, 2026, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F2 · derivative.expiration_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,657 shares of the Issuer's common stock on April 24, 2026, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-25-006503 · marketforms-69204.xml · derivative · entry 3

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 972 shares

Expires 2025-04-24

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 · derivative.exercise_price: These Restricted Stock Units, which were awarded on April 24, 2024 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 24, 2025 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.exercise_date: These Restricted Stock Units, which were awarded on April 24, 2024 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 24, 2025 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.expiration_date: These Restricted Stock Units, which were awarded on April 24, 2024 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 24, 2025 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-25-006503 · marketforms-69204.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,898

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 · shares: These Restricted Stock Units, which were awarded on April 24, 2024 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 24, 2025 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · price: These Restricted Stock Units, which were awarded on April 24, 2024 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 24, 2025 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-26-005120 · marketforms-72980.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,917

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 · shares: These Restricted Stock Units, which were awarded on April 24, 2025 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 24, 2026 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · price: These Restricted Stock Units, which were awarded on April 24, 2025 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 24, 2026 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-24-011043 · marketforms-66333.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Pursuant to the Agreement and Plan of Merger, dated as of December 29, 2023, by and among the Company, Retailco, LLC, a Texas limited liability company, and NuRetailco LLC, a Delaware limited liability company and wholly-owned subsidiary of Parent, all of the reporting person's Class A Common Stock was acquired for $11.00 per share.

SEC source: 0001214659-24-009697 · marketforms-65990.xml · derivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 2,936 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: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock, cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which vest upon the same schedule as the underlying Restricted Stock Units.

F4 · derivative.exercise_date: On May 18, 2023, the reporting person received a grant of 2,936 Restricted Stock Units and tandem dividend equivalent rights that vested in full on May 18, 2024.

F4 · derivative.expiration_date: On May 18, 2023, the reporting person received a grant of 2,936 Restricted Stock Units and tandem dividend equivalent rights that vested in full on May 18, 2024.

SEC source: 0001214659-24-009697 · marketforms-65990.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,629

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 · shares: The shares of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), reported represent shares issued as a result of vesting of 2,936 restricted stock units (the "Restricted Stock Units") on May 18, 2024.

F1 · price: The shares of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), reported represent shares issued as a result of vesting of 2,936 restricted stock units (the "Restricted Stock Units") on May 18, 2024.

F2 · balance_after: Reflects an adjustment of an additional 1,567 shares as a result of a clerical error on prior reports.

SEC source: 0001214659-24-007633 · marketforms-65619.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 972

Underlying: Common Stock · 972 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 972 shares of the Issuer's common stock on April 24, 2025, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.exercise_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 972 shares of the Issuer's common stock on April 24, 2025, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.expiration_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 972 shares of the Issuer's common stock on April 24, 2025, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-24-007277 · marketforms-65571.xml · derivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,277 shares

Expires 2024-04-20

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 · derivative.exercise_price: These Restricted Stock Units, which were awarded on April 20, 2023 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 20, 2024 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.exercise_date: These Restricted Stock Units, which were awarded on April 20, 2023 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 20, 2024 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.expiration_date: These Restricted Stock Units, which were awarded on April 20, 2023 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 20, 2024 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-24-007277 · marketforms-65571.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,926

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 · shares: These Restricted Stock Units, which were awarded on April 20, 2023 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 20, 2024 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · price: These Restricted Stock Units, which were awarded on April 20, 2023 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 20, 2024 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001209191-23-031424 · doc4.xml · derivative · entry 3

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,936

Underlying: Class A Common Stock · 2,936 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock, cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which vest upon the same schedule as the underlying Restricted Stock Units.

F4 · derivative.exercise_date: These Restricted Stock Units vest one year from the grant date on May 18, 2024.

F4 · derivative.expiration_date: These Restricted Stock Units vest one year from the grant date on May 18, 2024.

SEC source: 0001209191-23-031424 · doc4.xml · derivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 3,297 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: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock, cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which vest upon the same schedule as the underlying Restricted Stock Units.

F3 · derivative.exercise_date: On May 18, 2022, the reporting person received a grant of 2,975 Restricted Stock Units and tandem dividend equivalent rights that vested in full on May 18, 2023.

F3 · derivative.expiration_date: On May 18, 2022, the reporting person received a grant of 2,975 Restricted Stock Units and tandem dividend equivalent rights that vested in full on May 18, 2023.

SEC source: 0001209191-23-031424 · doc4.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,126

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 · shares: The shares of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), reported represent shares issued as a result of vesting of 3,297 restricted stock units (the "Restricted Stock Units") on May 18, 2023. All share counts of Class A Common Stock reported in this Form 4 have been adjusted to reflect the Issuer's 1 for 5 reverse stock split effected on March 21, 2023.

F1 · price: The shares of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), reported represent shares issued as a result of vesting of 3,297 restricted stock units (the "Restricted Stock Units") on May 18, 2023. All share counts of Class A Common Stock reported in this Form 4 have been adjusted to reflect the Issuer's 1 for 5 reverse stock split effected on March 21, 2023.

SEC source: 0001214659-23-005858 · marketforms-61244.xml · derivative · entry 3

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,738 shares

Expires 2023-04-21

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 · derivative.exercise_price: These Restricted Stock Units, which were awarded on April 21, 2022 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 21, 2023 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.exercise_date: These Restricted Stock Units, which were awarded on April 21, 2022 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 21, 2023 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.expiration_date: These Restricted Stock Units, which were awarded on April 21, 2022 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 21, 2023 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-23-005858 · marketforms-61244.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,649

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 · shares: These Restricted Stock Units, which were awarded on April 21, 2022 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 21, 2023 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · price: These Restricted Stock Units, which were awarded on April 21, 2022 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 21, 2023 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-23-005858 · marketforms-61244.xml · derivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,277

Underlying: Common Stock · 1,277 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,277 shares of the Issuer's common stock on April 20, 2024, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F2 · derivative.exercise_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,277 shares of the Issuer's common stock on April 20, 2024, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F2 · derivative.expiration_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,277 shares of the Issuer's common stock on April 20, 2024, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001209191-23-019541 · doc4.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,471

Underlying: Class A Common Stock · 498 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock, cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Units.

F2 · shares: These Restricted Stock Units accrued on outstanding Restricted Stock Units held by the reporting person as a result of a dividend equivalent payment made to the holder when the Company paid its most recent quarterly dividend on the Class A Common Stock.

F4 · price: The price is based on the closing price on March 1, 2023 of $5.81.

F3 · derivative.exercise_date: These Restricted Stock Units vest one year from the grant date on May 18, 2023.

F3 · derivative.expiration_date: These Restricted Stock Units vest one year from the grant date on May 18, 2023.

F5 · balance_after: Balance includes original grants of Restricted Stock Units and dividend equivalents issued in additional Restricted Stock Units.

SEC source: 0001209191-22-061886 · doc4.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,973

Underlying: Class A Common Stock · 442 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock, cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Units.

F2 · shares: These Restricted Stock Units accrued on outstanding Restricted Stock Units held by the reporting person as a result of a dividend equivalent payment made to the holder when the Company paid its most recent quarterly dividend on the Class A Common Stock.

F4 · price: The price is based on the closing price on December 1, 2022 of $6.37.

F3 · derivative.exercise_date: These Restricted Stock Units vest one year from the grant date on May 18, 2023.

F3 · derivative.expiration_date: These Restricted Stock Units vest one year from the grant date on May 18, 2023.

F5 · balance_after: Balance includes original grants of Restricted Stock Units and dividend equivalents issued in additional Restricted Stock Units.

SEC source: 0001209191-22-050209 · doc4.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,531

Underlying: Class A Common Stock · 332 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock, cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Units.

F2 · shares: These Restricted Stock Units accrued on outstanding Restricted Stock Units held by the reporting person as a result of a dividend equivalent payment made to the holder when the Company paid its most recent quarterly dividend on the Class A Common Stock.

F4 · price: The price is based on the closing price on September 1, 2022 of $8.30.

F3 · derivative.exercise_date: These Restricted Stock Units vest one year from the grant date on May 18, 2023.

F3 · derivative.expiration_date: These Restricted Stock Units vest one year from the grant date on May 18, 2023.

F5 · balance_after: Balance includes original grants of Restricted Stock Units and dividend equivalents issued in additional Restricted Stock Units.

SEC source: 0001209191-22-037750 · doc4.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,199

Underlying: Class A Common Stock · 326 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock, cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Units.

F2 · shares: These Restricted Stock Units accrued on outstanding Restricted Stock Units held by the reporting person as a result of a dividend equivalent payment made to the holder when the Company paid its most recent quarterly dividend on the Class A Common Stock.

F4 · price: The price is based on the closing price on June 1, 2022 of $8.27.

F3 · derivative.exercise_date: These Restricted Stock Units vest one year from the grant date on May 18, 2023.

F3 · derivative.expiration_date: These Restricted Stock Units vest one year from the grant date on May 18, 2023.

F5 · balance_after: Balance includes original grants of Restricted Stock Units and dividend equivalents issued in additional Restricted Stock Units.

SEC source: 0001209191-22-031564 · doc4.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,141

SEC source: 0001209191-22-030915 · doc4.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,873

Underlying: Class A Common Stock · 14,873 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock, cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Units.

F2 · derivative.exercise_date: These Restricted Stock Units vest one year from the grant date on May 18, 2023.

F2 · derivative.expiration_date: These Restricted Stock Units vest one year from the grant date on May 18, 2023.

SEC source: 0001214659-22-005750 · marketforms-56000.xml · derivative · entry 3

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,631 shares

Expires 2022-04-22

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 · derivative.exercise_price: These Restricted Stock Units, which were awarded on April 22, 2021 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 22, 2022 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.exercise_date: These Restricted Stock Units, which were awarded on April 22, 2021 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 22, 2022 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F2 · derivative.expiration_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,738 shares of the Issuer's common stock on April 21, 2023, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-22-005750 · marketforms-56000.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,911

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 · shares: These Restricted Stock Units, which were awarded on April 22, 2021 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 22, 2022 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · price: These Restricted Stock Units, which were awarded on April 22, 2021 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 22, 2022 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-22-005750 · marketforms-56000.xml · derivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,738

Underlying: Common Stock · 1,738 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,738 shares of the Issuer's common stock on April 21, 2023, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F2 · derivative.exercise_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,738 shares of the Issuer's common stock on April 21, 2023, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F2 · derivative.expiration_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,738 shares of the Issuer's common stock on April 21, 2023, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-21-004635 · marketforms-52369.xml · derivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,350 shares

Expires 2021-04-27

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 · derivative.exercise_price: These Restricted Stock Units, which were awarded on April 27, 2020 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 27, 2021 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.exercise_date: These Restricted Stock Units, which were awarded on April 27, 2020 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 27, 2021 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.expiration_date: These Restricted Stock Units, which were awarded on April 27, 2020 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 27, 2021 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-21-004635 · marketforms-52369.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,280

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 · shares: These Restricted Stock Units, which were awarded on April 27, 2020 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 27, 2021 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · price: These Restricted Stock Units, which were awarded on April 27, 2020 pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 27, 2021 and were settled in shares of the Issuer's common stock on a one-for-one basis. The payment of such shares has been deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001214659-21-004484 · marketforms-52321.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,631

Underlying: Common Stock · 1,631 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,631 shares of the Issuer's common stock on April 22, 2022, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.exercise_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,631 shares of the Issuer's common stock on April 22, 2022, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

F1 · derivative.expiration_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 1,631 shares of the Issuer's common stock on April 22, 2022, and the payment of such shares will be deferred in accordance with the Reporting Person's election pursuant to the Issuer's non-employee director deferral program.

SEC source: 0001606268-20-000051 · wf-form4_159000569530466.xml · derivative · entry 3

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 9,472 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: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock of Spark Energy, Inc., cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Unit.

F3 · derivative.exercise_date: On March 25, 2019, the reporting person received a grant of 8,800 Restricted Stock Units and tandem dividend equivalent rights that vested in full on May 18, 2020.

F3 · derivative.expiration_date: On March 25, 2019, the reporting person received a grant of 8,800 Restricted Stock Units and tandem dividend equivalent rights that vested in full on May 18, 2020.

SEC source: 0001606268-20-000051 · wf-form4_159000569530466.xml · nonDerivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,841

F1 · shares: The shares of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), reported represent shares issued as a result of vesting of 9,472 restricted stock units (the "Restricted Stock Units") on May 18, 2020. The 9,472 Restricted Stock Units were cash settled based on the closing price on the date of vesting.

F1 · price: The shares of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), reported represent shares issued as a result of vesting of 9,472 restricted stock units (the "Restricted Stock Units") on May 18, 2020. The 9,472 Restricted Stock Units were cash settled based on the closing price on the date of vesting.

SEC source: 0001606268-20-000051 · wf-form4_159000569530466.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,313

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 · shares: The shares of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), reported represent shares issued as a result of vesting of 9,472 restricted stock units (the "Restricted Stock Units") on May 18, 2020. The 9,472 Restricted Stock Units were cash settled based on the closing price on the date of vesting.

F1 · price: The shares of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), reported represent shares issued as a result of vesting of 9,472 restricted stock units (the "Restricted Stock Units") on May 18, 2020. The 9,472 Restricted Stock Units were cash settled based on the closing price on the date of vesting.

SEC source: 0001214659-20-004065 · marketforms-48655.xml · derivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 746 shares

Expires 2020-05-04

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 · derivative.exercise_price: These Restricted Stock Units, which were awarded on May 4, 2017, pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on May 4, 2020 and were settled in shares of the Issuer's common stock on a one-for-one basis.

F1 · derivative.exercise_date: These Restricted Stock Units, which were awarded on May 4, 2017, pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on May 4, 2020 and were settled in shares of the Issuer's common stock on a one-for-one basis.

F1 · derivative.expiration_date: These Restricted Stock Units, which were awarded on May 4, 2017, pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on May 4, 2020 and were settled in shares of the Issuer's common stock on a one-for-one basis.

SEC source: 0001214659-20-004065 · marketforms-48655.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,930

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 · shares: These Restricted Stock Units, which were awarded on May 4, 2017, pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on May 4, 2020 and were settled in shares of the Issuer's common stock on a one-for-one basis.

F1 · price: These Restricted Stock Units, which were awarded on May 4, 2017, pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on May 4, 2020 and were settled in shares of the Issuer's common stock on a one-for-one basis.

SEC source: 0001214659-20-003811 · marketforms-48635.xml · derivative · entry 3

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,350

Underlying: Common Stock · 3,350 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 3,350 shares of the Issuer's common stock on April 27, 2021, and will be deferred in accordance with the Issuer's non-employee director deferral program.

F2 · derivative.exercise_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 3,350 shares of the Issuer's common stock on April 27, 2021, and will be deferred in accordance with the Issuer's non-employee director deferral program.

F2 · derivative.expiration_date: Each Restricted Stock Unit, awarded pursuant to the Issuer's 2017 Long-Term Incentive Plan, represents a contingent right to receive one share of the Issuer's common stock. Restricted Stock Units will be converted into 3,350 shares of the Issuer's common stock on April 27, 2021, and will be deferred in accordance with the Issuer's non-employee director deferral program.

SEC source: 0001214659-20-003811 · marketforms-48635.xml · derivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 3,095 shares

Expires 2020-04-25

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 · derivative.exercise_price: These Restricted Stock Units, which were awarded on April 25, 2019, pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 25, 2020 and were settled in shares of the Issuer's common stock on a one-for-one basis, and have been deferred in accordance with the Issuer's non-employee director deferral program.

F1 · derivative.exercise_date: These Restricted Stock Units, which were awarded on April 25, 2019, pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 25, 2020 and were settled in shares of the Issuer's common stock on a one-for-one basis, and have been deferred in accordance with the Issuer's non-employee director deferral program.

F1 · derivative.expiration_date: These Restricted Stock Units, which were awarded on April 25, 2019, pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 25, 2020 and were settled in shares of the Issuer's common stock on a one-for-one basis, and have been deferred in accordance with the Issuer's non-employee director deferral program.

SEC source: 0001214659-20-003811 · marketforms-48635.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,184

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 · shares: These Restricted Stock Units, which were awarded on April 25, 2019, pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 25, 2020 and were settled in shares of the Issuer's common stock on a one-for-one basis, and have been deferred in accordance with the Issuer's non-employee director deferral program.

F1 · price: These Restricted Stock Units, which were awarded on April 25, 2019, pursuant to the Issuer's 2017 Long-Term Incentive Plan, vested on April 25, 2020 and were settled in shares of the Issuer's common stock on a one-for-one basis, and have been deferred in accordance with the Issuer's non-employee director deferral program.

SEC source: 0001606268-20-000011 · wf-form4_158455545007789.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,472

Underlying: Class A Common Stock · 187 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a right to receive, upon vesting, one share of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), of Spark Energy, Inc., cash, or a combination of both. Each RSU includes tandem dividend equivalents which will vest upon the same schedule as the underlying RSU.

F2 · shares: These RSUs accrued on outstanding RSUs held by the reporting person as a result of a dividend equivalent payment made to the holder when the Company paid its most recent quarterly dividend on the Class A Common Stock.

F4 · price: The price is based on the closing price on Monday, March 2, 2020.

F3 · derivative.exercise_date: These RSUs will vest in full on May 18, 2020.

F3 · derivative.expiration_date: These RSUs will vest in full on May 18, 2020.

F5 · balance_after: Balance includes original grants of RSUs and dividend equivalents issued in additional RSUs.

SEC source: 0001606268-19-000140 · wf-form4_157667907584863.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,285

Underlying: Class A Common Stock · 150 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a right to receive, upon vesting, one share of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), of Spark Energy, Inc., cash, or a combination of both. Each RSU includes tandem dividend equivalents which will vest upon the same schedule as the underlying RSU.

F2 · shares: These RSUs accrued on outstanding RSUs held by the reporting person as a result of a dividend equivalent payment made to the holder when the Company paid its most recent quarterly dividend on the Class A Common Stock.

F4 · price: The price is based on the closing price on Monday, December 2, 2019.

F3 · derivative.exercise_date: These RSUs will vest in full on May 18, 2020.

F3 · derivative.expiration_date: These RSUs will vest in full on May 18, 2020.

F5 · balance_after: Balance includes original grants of RSUs and dividend equivalents issued in additional RSUs.

SEC source: 0001606268-19-000110 · wf-form4_156874782118053.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,135

Underlying: Class A Common Stock · 172 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a right to receive, upon vesting, one share of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), of Spark Energy, Inc., cash, or a combination of both. Each RSU includes tandem dividend equivalents which will vest upon the same schedule as the underlying RSU.

F2 · shares: These RSUs accrued on outstanding RSUs held by the reporting person as a result of a dividend equivalent payment made to the holder when the Company paid its most recent quarterly dividend on the Class A Common Stock.

F4 · price: The price is based on the closing price on Friday, August 30, 2019.

F3 · derivative.exercise_date: These RSUs will vest in full on May 18, 2020.

F3 · derivative.expiration_date: These RSUs will vest in full on May 18, 2020.

F5 · balance_after: Balance includes original grants of RSUs and dividend equivalents issued in additional RSUs.

SEC source: 0001606268-19-000084 · wf-form4_156088651035955.xml · derivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,963

Underlying: Class A Common Stock · 163 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a right to receive, upon vesting, one share of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), of Spark Energy, Inc., cash, or a combination of both. Each RSU includes tandem dividend equivalents which will vest upon the same schedule as the underlying RSU.

F2 · shares: These RSUs accrued on outstanding RSUs held by the reporting person as a result of a dividend equivalent payment made to the holder when the Company paid its most recent quarterly dividend on the Class A Common Stock.

F3 · derivative.exercise_date: These RSUs will vest in full on May 18, 2020.

F3 · derivative.expiration_date: These RSUs will vest in full on May 18, 2020.

F4 · balance_after: Balance includes original grants of RSUs and dividend equivalents issued in additional RSUs.

SEC source: 0001606268-19-000053 · wf-form4_155848358120875.xml · derivative · entry 3

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,800

Underlying: Class A Common Stock · 2,284 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock of Spark Energy, Inc., cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Unit.

F1 · shares: The shares of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), reported represents shares issued as a result of vesting of 6,526 restricted stock units (the "Restricted Stock Units") on May 18, 2019. Of the 6,526 Restricted Stock Units, 4,242 Restricted Stock Units were settled in shares of Class A Common Stock and 2,284 Restricted Stock Units were cash settled based on the closing price on May 17, 2019.

F2 · derivative.exercise_date: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock of Spark Energy, Inc., cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Unit.

F2 · derivative.expiration_date: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock of Spark Energy, Inc., cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Unit.

F3 · balance_after: Balance includes original grants of Restricted Stock Units and dividend equivalents issued in additional Restricted Stock Units.

SEC source: 0001606268-19-000053 · wf-form4_155848358120875.xml · derivative · entry 2

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,084

Underlying: Class A Common Stock · 4,242 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: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock of Spark Energy, Inc., cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Unit.

F1 · shares: The shares of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), reported represents shares issued as a result of vesting of 6,526 restricted stock units (the "Restricted Stock Units") on May 18, 2019. Of the 6,526 Restricted Stock Units, 4,242 Restricted Stock Units were settled in shares of Class A Common Stock and 2,284 Restricted Stock Units were cash settled based on the closing price on May 17, 2019.

F2 · derivative.exercise_date: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock of Spark Energy, Inc., cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Unit.

F2 · derivative.expiration_date: Each Restricted Stock Unit represents a right to receive, upon vesting, one share of Class A Common Stock of Spark Energy, Inc., cash, or a combination of both. Each Restricted Stock Unit includes tandem dividend equivalents which will vest upon the same schedule as the underlying Restricted Stock Unit.

F3 · balance_after: Balance includes original grants of Restricted Stock Units and dividend equivalents issued in additional Restricted Stock Units.

SEC source: 0001606268-19-000053 · wf-form4_155848358120875.xml · nonDerivative · entry 1

Hartwick Kenneth Michael · CIK 0001489396 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,841

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 · shares: The shares of Class A Common Stock, par value $0.01 per share (the "Class A Common Stock"), reported represents shares issued as a result of vesting of 6,526 restricted stock units (the "Restricted Stock Units") on May 18, 2019. Of the 6,526 Restricted Stock Units, 4,242 Restricted Stock Units were settled in shares of Class A Common Stock and 2,284 Restricted Stock Units were cash settled based on the closing price on May 17, 2019.