MTDR

SEC source: 0001520006-23-000115 · wk-form4_1685705371.xml · nonDerivative · entry 1

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 176,120

F1 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000113 · wk-form4_1684924413.xml · nonDerivative · entry 1

Ehrman Monika U · CIK 0001786877 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,428

SEC source: 0001520006-23-000109 · wf-form4_168354089868872.xml · nonDerivative · entry 1

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 175,468

F1 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000082 · wf-form4_167904728771924.xml · nonDerivative · entry 1

Goodwin Billy E · CIK 0001667653 · President-Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 286,624

SEC source: 0001520006-23-000084 · wf-form4_167930700181291.xml · nonDerivative · entry 1

PARKER TIMOTHY E. · CIK 0001729498 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,636

SEC source: 0001520006-23-000081 · wf-form4_167900307668189.xml · nonDerivative · entry 1

Baty Robert Gaines · CIK 0001688490 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,713

SEC source: 0001520006-23-000077 · wf-form4_167896580165307.xml · nonDerivative · entry 1

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 173,468

F1 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000078 · wf-form4_167896586034604.xml · nonDerivative · entry 1

Elsener William Thomas · CIK 0001934692 · EVP, Reservoir Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 92,201

F1 · balance_after: Includes 8,334 shares of restricted stock granted to the reporting person on June 4, 2021 that vest in equal installments on the second and third anniversaries of the date of grant.

F2 · balance_after: Includes 7,759 shares of restricted stock granted to the reporting person on February 17, 2022 that vest in equal installments on the second and third anniversaries of the date of grant.

F3 · balance_after: Includes 8,000 shares of restricted stock granted to the reporting person on February 16, 2023 that vest in equal installments on the first, second and third anniversaries of the date of grant.

F4 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000074 · wf-form4_167887475972490.xml · nonDerivative · entry 1

Baribault Reynald · CIK 0001610998 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 106,854

F1 · balance_after: The reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, the beneficial owner of these shares. The reporting person disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein.

F2 · ownership.nature: Represents shares held of record by the Reynald A. Baribault Maritalized Revocable Living Trust for which both the reporting person and his spouse are trustees.

SEC source: 0001520006-23-000073 · wf-form4_167887471421294.xml · nonDerivative · entry 1

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 171,468

F1 · price: The price reported is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $48.60 to $49.00 per share, inclusive. The reporting person shall provide to the Securities and Exchange Commission, the Issuer or any security holder of the Issuer, upon request, full information regarding the number of shares purchased at each separate price.

F2 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000070 · wf-form4_167874911188330.xml · derivative · entry 1

Krug George G · CIK 0001667651 · EVP - Mktg and Midstream

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,927 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.

F1 · derivative.exercise_price: Each phantom unit is the economic equivalent of one share of the Issuer's common stock. As required by the terms of the award, upon the March 10, 2023 vesting of such award, the reporting person settled the phantom units for cash at a rate of $52.72 per unit based upon the closing price of the Issuer's common stock on March 9, 2023. No shares of common stock were issued to nor sold by the reporting person pursuant to this transaction.

F2 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, March 10, 2020.

F2 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, March 10, 2020.

SEC source: 0001520006-23-000067 · wf-form4_167874896258390.xml · derivative · entry 1

Goodwin Billy E · CIK 0001667653 · President-Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 22,562 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.

F1 · derivative.exercise_price: Each phantom unit is the economic equivalent of one share of the Issuer's common stock. As required by the terms of the award, upon the March 10, 2023 vesting of such award, the reporting person settled the phantom units for cash at a rate of $52.72 per unit based upon the closing price of the Issuer's common stock on March 9, 2023. No shares of common stock were issued to nor sold by the reporting person pursuant to this transaction.

F2 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, March 10, 2020.

F2 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, March 10, 2020.

SEC source: 0001520006-23-000066 · wf-form4_167874888899902.xml · derivative · entry 1

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 53,087 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.

F1 · derivative.exercise_price: Each phantom unit is the economic equivalent of one share of the Issuer's common stock. As required by the terms of the award, upon the March 10, 2023 vesting of such award, the reporting person settled the phantom units for cash at a rate of $52.72 per unit based upon the closing price of the Issuer's common stock on March 9, 2023. No shares of common stock were issued to nor sold by the reporting person pursuant to this transaction.

F2 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, March 10, 2020.

F2 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, March 10, 2020.

SEC source: 0001520006-23-000069 · wf-form4_167874906920654.xml · derivative · entry 1

Adams Craig N · CIK 0001559162 · EVP, Co-COO, Chief of Staff

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 22,562 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.

F1 · derivative.exercise_price: Each phantom unit is the economic equivalent of one share of the Issuer's common stock. As required by the terms of the award, upon the March 10, 2023 vesting of such award, the reporting person settled the phantom units for cash at a rate of $52.72 per unit based upon the closing price of the Issuer's common stock on March 9, 2023. No shares of common stock were issued to nor sold by the reporting person pursuant to this transaction.

F2 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, March 10, 2020.

F2 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, March 10, 2020.

SEC source: 0001520006-23-000068 · wf-form4_167874900346248.xml · derivative · entry 1

Singleton Van H II · CIK 0001633115 · President-Land, A&D, Planning

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 18,581 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.

F1 · derivative.exercise_price: Each phantom unit is the economic equivalent of one share of the Issuer's common stock. As required by the terms of the award, upon the March 10, 2023 vesting of such award, the reporting person settled the phantom units for cash at a rate of $52.72 per unit based upon the closing price of the Issuer's common stock on March 9, 2023. No shares of common stock were issued to nor sold by the reporting person pursuant to this transaction.

F2 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, March 10, 2020.

F2 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, March 10, 2020.

SEC source: 0001520006-23-000060 · wf-form4_167836685315434.xml · nonDerivative · entry 1

Byerley William M · CIK 0001678424 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,420

SEC source: 0001520006-23-000147 · wk-form4_1686698130.xml · nonDerivative · entry 2

Baribault Reynald · CIK 0001610998 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 110,897

F1 · balance_after: The reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, the beneficial owner of these shares. The reporting person disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein.

F2 · ownership.nature: Represents shares held of record by the Reynald A. Baribault Maritalized Revocable Living Trust for which both the reporting person and his spouse are trustees.

SEC source: 0001520006-23-000147 · wk-form4_1686698130.xml · nonDerivative · entry 1

Baribault Reynald · CIK 0001610998 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,302

SEC source: 0001520006-23-000042 · wf-form4_167667537398929.xml · derivative · entry 2

Krug George G · CIK 0001667651 · EVP - Mktg and Midstream

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,092

Underlying: Common Stock · 8,046 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 phantom unit is the economic equivalent of one share of the Issuer's common stock. As required by the terms of the award, upon the February 17, 2023 partial vesting of such award, the reporting person settled the phantom units for cash at a rate of $62.03 per unit based upon the closing price of the Issuer's common stock on February 16, 2023. No shares of common stock were issued to nor sold by the reporting person pursuant to this transaction.

F4 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, February 17, 2022.

F4 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, February 17, 2022.

SEC source: 0001520006-23-000039 · wf-form4_167667521509310.xml · derivative · entry 2

Goodwin Billy E · CIK 0001667653 · President-Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,092

Underlying: Common Stock · 8,046 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 phantom unit is the economic equivalent of one share of the Issuer's common stock. As required by the terms of the award, upon the February 17, 2023 partial vesting of such award, the reporting person settled the phantom units for cash at a rate of $62.03 per unit based upon the closing price of the Issuer's common stock on February 16, 2023. No shares of common stock were issued to nor sold by the reporting person pursuant to this transaction.

F4 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, February 17, 2022.

F4 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, February 17, 2022.

SEC source: 0001520006-23-000044 · wf-form4_167667549389031.xml · nonDerivative · entry 2

Macalik Robert T · CIK 0001647280 · EVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,599

F5 · shares: Represents shares withheld by the Issuer in connection with the reporting person's net share settlement to satisfy tax liability upon the vesting of 3,879 shares of restricted stock that were granted to the reporting person on February 17, 2022. No shares were sold by the reporting person to satisfy this tax liability.

F3 · balance_after: Includes 8,334 shares of restricted stock granted to the reporting person on June 4, 2021 that vest in equal installments on the second and third anniversaries of the date of grant.

F4 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

F6 · balance_after: Includes 7,759 shares of restricted stock granted to the reporting person on February 17, 2022 that vest in equal installments on the second and third anniversaries of the date of grant.

SEC source: 0001520006-23-000038 · wf-form4_167667514610863.xml · derivative · entry 2

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,621

Underlying: Common Stock · 16,810 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 phantom unit is the economic equivalent of one share of the Issuer's common stock. As required by the terms of the award, upon the February 17, 2023 partial vesting of such award, the reporting person settled the phantom units for cash at a rate of $62.03 per unit based upon the closing price of the Issuer's common stock on February 16, 2023. No shares of common stock were issued to nor sold by the reporting person pursuant to this transaction.

F4 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, February 17, 2022.

F4 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, February 17, 2022.

SEC source: 0001520006-23-000045 · wf-form4_167667555517110.xml · nonDerivative · entry 2

Willey Brian J · CIK 0001921604 · CFO, EVP, President Midstream

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 77,032

F5 · shares: Represents shares withheld by the Issuer in connection with the reporting person's net share settlement to satisfy tax liability upon the vesting of 3,879 shares of restricted stock that were granted to the reporting person on February 17, 2022. No shares were sold by the reporting person to satisfy this tax liability.

F3 · balance_after: Includes 8,334 shares of restricted stock granted to the reporting person on June 4, 2021 that vest in equal installments on the second and third anniversaries of the date of grant.

F4 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

F6 · balance_after: Includes 7,759 shares of restricted stock granted to the reporting person on February 17, 2022 that vest in equal installments on the second and third anniversaries of the date of grant.

SEC source: 0001520006-23-000043 · wf-form4_167667543526669.xml · nonDerivative · entry 2

Elsener William Thomas · CIK 0001934692 · EVP, Reservoir Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 91,701

F5 · shares: Represents shares withheld by the Issuer in connection with the reporting person's net share settlement to satisfy tax liability upon the vesting of 3,879 shares of restricted stock that were granted to the reporting person on February 17, 2022. No shares were sold by the reporting person to satisfy this tax liability.

F3 · balance_after: Includes 8,334 shares of restricted stock granted to the reporting person on June 4, 2021 that vest in equal installments on the second and third anniversaries of the date of grant.

F4 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

F6 · balance_after: Includes 7,759 shares of restricted stock granted to the reporting person on February 17, 2022 that vest in equal installments on the second and third anniversaries of the date of grant.

SEC source: 0001520006-23-000041 · wf-form4_167667532806333.xml · derivative · entry 2

Adams Craig N · CIK 0001559162 · EVP, Co-COO, Chief of Staff

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,092

Underlying: Common Stock · 8,046 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 phantom unit is the economic equivalent of one share of the Issuer's common stock. As required by the terms of the award, upon the February 17, 2023 partial vesting of such award, the reporting person settled the phantom units for cash at a rate of $62.03 per unit based upon the closing price of the Issuer's common stock on February 16, 2023. No shares of common stock were issued to nor sold by the reporting person pursuant to this transaction.

F4 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, February 17, 2022.

F4 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, February 17, 2022.

SEC source: 0001520006-23-000040 · wf-form4_167667527921438.xml · derivative · entry 2

Singleton Van H II · CIK 0001633115 · President-Land, A&D, Planning

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,092

Underlying: Common Stock · 8,046 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 phantom unit is the economic equivalent of one share of the Issuer's common stock. As required by the terms of the award, upon the February 17, 2023 partial vesting of such award, the reporting person settled the phantom units for cash at a rate of $62.03 per unit based upon the closing price of the Issuer's common stock on February 16, 2023. No shares of common stock were issued to nor sold by the reporting person pursuant to this transaction.

F4 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, February 17, 2022.

F4 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant, February 17, 2022.

SEC source: 0001520006-23-000042 · wf-form4_167667537398929.xml · derivative · entry 1

Krug George G · CIK 0001667651 · EVP - Mktg and Midstream

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom unit is the economic equivalent of one share of common stock of Issuer.

F2 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant.

F2 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant.

SEC source: 0001520006-23-000039 · wf-form4_167667521509310.xml · derivative · entry 1

Goodwin Billy E · CIK 0001667653 · President-Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom unit is the economic equivalent of one share of common stock of Issuer.

F2 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant.

F2 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant.

SEC source: 0001520006-23-000044 · wf-form4_167667549389031.xml · nonDerivative · entry 1

Macalik Robert T · CIK 0001647280 · EVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 87,126

F1 · shares: Represents shares of restricted stock granted to the reporting person on February 16, 2023 that vest in equal installments on the first, second and third anniversaries of the date of grant.

F2 · balance_after: Includes 11,638 shares of restricted stock granted to the reporting person on February 17, 2022 that vest in equal installments on the first, second and third anniversaries of the date of grant.

F3 · balance_after: Includes 8,334 shares of restricted stock granted to the reporting person on June 4, 2021 that vest in equal installments on the second and third anniversaries of the date of grant.

F4 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000038 · wf-form4_167667514610863.xml · derivative · entry 1

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Common Stock · 30,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom unit is the economic equivalent of one share of common stock of Issuer.

F2 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant.

F2 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant.

SEC source: 0001520006-23-000045 · wf-form4_167667555517110.xml · nonDerivative · entry 1

Willey Brian J · CIK 0001921604 · CFO, EVP, President Midstream

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 78,559

F1 · shares: Represents shares of restricted stock granted to the reporting person on February 16, 2023 that vest in equal annual installments on the first, second and third anniversaries of the date of grant.

F2 · balance_after: Includes 11,638 shares of restricted stock granted to the reporting person on February 17, 2022 that vest in equal installments on the first, second and third anniversaries of the date of grant.

F3 · balance_after: Includes 8,334 shares of restricted stock granted to the reporting person on June 4, 2021 that vest in equal installments on the second and third anniversaries of the date of grant.

F4 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000043 · wf-form4_167667543526669.xml · nonDerivative · entry 1

Elsener William Thomas · CIK 0001934692 · EVP, Reservoir Engineering

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 93,228

F1 · shares: Represents shares of restricted stock granted to the reporting person on February 16, 2023 that vest in equal installments on the first, second and third anniversaries of the date of grant.

F2 · balance_after: Includes 11,638 shares of restricted stock granted to the reporting person on February 17, 2022 that vest in equal installments on the first, second and third anniversaries of the date of grant.

F3 · balance_after: Includes 8,334 shares of restricted stock granted to the reporting person on June 4, 2021 that vest in equal installments on the second and third anniversaries of the date of grant.

F4 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000041 · wf-form4_167667532806333.xml · derivative · entry 1

Adams Craig N · CIK 0001559162 · EVP, Co-COO, Chief of Staff

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom unit is the economic equivalent of one share of common stock of Issuer.

F2 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant.

F2 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant.

SEC source: 0001520006-23-000040 · wf-form4_167667527921438.xml · derivative · entry 1

Singleton Van H II · CIK 0001633115 · President-Land, A&D, Planning

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each phantom unit is the economic equivalent of one share of common stock of Issuer.

F2 · derivative.exercise_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant.

F2 · derivative.expiration_date: The phantom units vest in equal annual installments on the first, second and third anniversaries of the date of grant.

SEC source: 0001520006-23-000179 · wk-form4_1692915331.xml · nonDerivative · entry 4

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 1,093,356

F4 · shares: Represents a terminating distribution of a total of 196,386 shares from the NNF 2021-1 GRAT, pursuant to the terms of the trust, pro rata to each of the 2020 Non-GST Trusts.

F2 · balance_after: The reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, the beneficial owner of these shares. The reporting person disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein.

F6 · ownership.nature: Represents shares held of record collectively by the 2020 Non-GST Trusts. The reporting person and his spouse, as settlors of each of the 2020 Non-GST Trusts, retain the power of substitution with respect to the property of the 2020 Non-GST Trusts.

SEC source: 0001520006-23-000179 · wk-form4_1692915331.xml · nonDerivative · entry 3

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 896,970

F1 · shares: Represents a terminating distribution of a total of 196,386 shares from the JWF 2021-1 GRAT, pursuant to the terms of the trust, pro rata to each of the LRF 2020 Non-GST Trust, WJF 2020 Non-GST Trust, SIF 2020 Non-GST Trust and MCF 2020 Non-GST Trust (collectively, the "2020 Non-GST Trusts").

F2 · balance_after: The reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, the beneficial owner of these shares. The reporting person disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein.

F6 · ownership.nature: Represents shares held of record collectively by the 2020 Non-GST Trusts. The reporting person and his spouse, as settlors of each of the 2020 Non-GST Trusts, retain the power of substitution with respect to the property of the 2020 Non-GST Trusts.

SEC source: 0001520006-23-000179 · wk-form4_1692915331.xml · nonDerivative · entry 2

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F4 · shares: Represents a terminating distribution of a total of 196,386 shares from the NNF 2021-1 GRAT, pursuant to the terms of the trust, pro rata to each of the 2020 Non-GST Trusts.

F2 · balance_after: The reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, the beneficial owner of these shares. The reporting person disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein.

F5 · ownership.nature: Represents shares held of record by the NNF 2021-1 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.

SEC source: 0001520006-23-000179 · wk-form4_1692915331.xml · nonDerivative · entry 1

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · shares: Represents a terminating distribution of a total of 196,386 shares from the JWF 2021-1 GRAT, pursuant to the terms of the trust, pro rata to each of the LRF 2020 Non-GST Trust, WJF 2020 Non-GST Trust, SIF 2020 Non-GST Trust and MCF 2020 Non-GST Trust (collectively, the "2020 Non-GST Trusts").

F2 · balance_after: The reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, the beneficial owner of these shares. The reporting person disclaims beneficial ownership of these shares, except to the extent of his pecuniary interest therein.

F3 · ownership.nature: Represents shares held of record by the JWF 2021-1 GRAT, for which the reporting person is the trustee and over which the reporting person has sole voting and investment power.

SEC source: 0001520006-23-000012 · wf-form4_167287008957555.xml · nonDerivative · entry 2

Krug George G · CIK 0001667651 · EVP - Mktg and Midstream

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 180,929

F3 · shares: Represents shares withheld by the Issuer in connection with the reporting person's net share settlement to satisfy tax liability upon settlement of the 2020 Performance Stock Grant. No shares were sold by the reporting person to satisfy this tax liability.

F2 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000012 · wf-form4_167287008957555.xml · nonDerivative · entry 1

Krug George G · CIK 0001667651 · EVP - Mktg and Midstream

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 213,831

F1 · shares: Represents shares received in settlement of performance stock units granted to the reporting person on March 10, 2020 (the "2020 Performance Stock Grant"), which settled at 175% of target based upon the Issuer's relative total shareholder return over a three-year performance period from January 1, 2020 to December 31, 2022.

F2 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000008 · wf-form4_167286956479383.xml · nonDerivative · entry 2

Goodwin Billy E · CIK 0001667653 · President-Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 285,624

F3 · shares: Represents shares withheld by the Issuer in connection with the reporting person's net share settlement to satisfy tax liability upon settlement of the 2020 Performance Stock Grant. No shares were sold by the reporting person to satisfy this tax liability.

F2 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000008 · wf-form4_167286956479383.xml · nonDerivative · entry 1

Goodwin Billy E · CIK 0001667653 · President-Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 332,235

F1 · shares: Represents shares received in settlement of performance stock units granted to the reporting person on March 10, 2020 (the "2020 Performance Stock Grant"), which settled at 175% of target based upon the Issuer's relative total shareholder return over a three-year performance period from January 1, 2020 to December 31, 2022.

F2 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000018 · wf-form4_167287074672407.xml · nonDerivative · entry 2

Macalik Robert T · CIK 0001647280 · EVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,126

F5 · shares: Represents shares withheld by the Issuer in connection with the reporting person's net share settlement to satisfy tax liability upon settlement of the 2020 Performance Stock Grant. No shares were sold by the reporting person to satisfy this tax liability.

F2 · balance_after: Includes 8,334 shares of restricted stock granted to the reporting person on June 4, 2021 that vest in equal installments on the second and third anniversaries of the date of grant.

F3 · balance_after: Includes 11,638 shares of restricted stock granted to the reporting person on February 17, 2022 that vest in equal installments on the first, second and third anniversaries of the date of grant.

F4 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000018 · wf-form4_167287074672407.xml · nonDerivative · entry 1

Macalik Robert T · CIK 0001647280 · EVP, Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,570

F1 · shares: Represents shares received in settlement of performance stock units granted to the reporting person on June 22, 2020 (the "2020 Performance Stock Grant"), which settled at 175% of target based upon the Issuer's relative total shareholder return over a three-year performance period from January 1, 2020 to December 31, 2022.

F2 · balance_after: Includes 8,334 shares of restricted stock granted to the reporting person on June 4, 2021 that vest in equal installments on the second and third anniversaries of the date of grant.

F3 · balance_after: Includes 11,638 shares of restricted stock granted to the reporting person on February 17, 2022 that vest in equal installments on the first, second and third anniversaries of the date of grant.

F4 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000014 · wf-form4_167287027348912.xml · nonDerivative · entry 6

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 169,468

F10 · shares: Represents shares withheld by the Issuer in connection with the reporting person's net share settlement to satisfy tax liability upon settlement of the 2020 Performance Stock Grant. No shares were sold by the reporting person to satisfy this tax liability.

F9 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000014 · wf-form4_167287027348912.xml · nonDerivative · entry 5

Foran Joseph Wm · CIK 0001540655 · Director · Chairman and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,139

F7 · shares: Represents shares received in settlement of performance stock units granted to the reporting person on March 10, 2020 (the "2020 Performance Stock Grant"), which settled at 175% of target based upon the Issuer's relative total shareholder return over a three-year performance period from January 1, 2020 to December 31, 2022.

F8 · balance_after: Amount of shares reported includes shares held of record by the reporting person following a terminating distribution from the JWF 2020-2 GRAT to its settlor, the contribution of shares by the reporting person to the JWF 2022-2 GRAT and the subsequent contribution of shares by the reporting person to the Foran 2012 Savings Trust, pursuant to the terms of such trusts, as described below.

F9 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000020 · wf-form4_167287098131892.xml · nonDerivative · entry 2

Willey Brian J · CIK 0001921604 · EVP, President of Midstream

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,559

F5 · shares: Represents shares withheld by the Issuer in connection with the reporting person's net share settlement to satisfy tax liability upon settlement of the 2020 Performance Stock Grant. No shares were sold by the reporting person to satisfy this tax liability.

F2 · balance_after: Includes 11,638 shares of restricted stock granted to the reporting person on February 17, 2022 that vest in equal installments on the first, second and third anniversaries of the date of grant.

F3 · balance_after: Includes 8,334 shares of restricted stock granted to the reporting person on June 4, 2021 that vest in equal installments on the second and third anniversaries of the date of grant.

F4 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000020 · wf-form4_167287098131892.xml · nonDerivative · entry 1

Willey Brian J · CIK 0001921604 · EVP, President of Midstream

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 74,003

F1 · shares: Represents shares received in settlement of performance stock units granted to the reporting person on June 22, 2020 (the "2020 Performance Stock Grant"), which settled at 175% of target based upon the Issuer's relative total shareholder return over a three-year performance period from January 1, 2020 to December 31, 2022.

F2 · balance_after: Includes 11,638 shares of restricted stock granted to the reporting person on February 17, 2022 that vest in equal installments on the first, second and third anniversaries of the date of grant.

F3 · balance_after: Includes 8,334 shares of restricted stock granted to the reporting person on June 4, 2021 that vest in equal installments on the second and third anniversaries of the date of grant.

F4 · balance_after: Includes shares acquired pursuant to the Issuer's Employee Stock Purchase Plan. Such acquisitions are exempt under Rule 16b-3.

SEC source: 0001520006-23-000010 · wf-form4_167286988703037.xml · nonDerivative · entry 2

Singleton Van H II · CIK 0001633115 · President-Land, A&D, Planning

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 241,154

F2 · shares: Represents shares withheld by the Issuer in connection with the reporting person's net share settlement to satisfy tax liability upon settlement of the 2020 Performance Stock Grant. No shares were sold by the reporting person to satisfy this tax liability.

SEC source: 0001520006-23-000010 · wf-form4_167286988703037.xml · nonDerivative · entry 1

Singleton Van H II · CIK 0001633115 · President-Land, A&D, Planning

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,540

F1 · shares: Represents shares received in settlement of performance stock units granted to the reporting person on March 10, 2020 (the "2020 Performance Stock Grant"), which settled at 175% of target based upon the Issuer's relative total shareholder return over a three-year performance period from January 1, 2020 to December 31, 2022.