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NYSE · USD

WES

Western Midstream Partners, LP

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Tapewire entity
3258
SEC CIK
0001423902
Parsed reports
266

Last 12 months

Inside the activity.

2 purchase rows · 1 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202500
Dec 202500
Jan 202600
Feb 202601
Mar 202610
Apr 202600
May 202600
Jun 202600
Jul 202600
Aug 202610
Sep 202600
Oct 202600

Latest available

Insider transactions

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
February 12, 2024 Filed Feb 14, 2024 23:35 UTC
Nebreda Alejandro OSVP, Business Services
Tax withholdingCommon Units representing limited partner interests 4,275 $28.50 $121,837.50
Disclosure

SEC source: 0001423902-24-000012 · wk-form4_1707953696.xml · nonDerivative · entry 6

Nebreda Alejandro O · CIK 0001976757 · SVP, Business Services

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,357

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:35 UTC
Nebreda Alejandro OSVP, Business Services
Exercise / conversionCommon Units representing limited partner interests 10,864 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000012 · wk-form4_1707953696.xml · nonDerivative · entry 5

Nebreda Alejandro O · CIK 0001976757 · SVP, Business Services

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,632

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:35 UTC
Nebreda Alejandro OSVP, Business Services
Tax withholdingCommon Units representing limited partner interests 4,515 $28.50 $128,677.50
Disclosure

SEC source: 0001423902-24-000012 · wk-form4_1707953696.xml · nonDerivative · entry 4

Nebreda Alejandro O · CIK 0001976757 · SVP, Business Services

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,768

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:35 UTC
Nebreda Alejandro OSVP, Business Services
Exercise / conversionCommon Units representing limited partner interests 11,472 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000012 · wk-form4_1707953696.xml · nonDerivative · entry 3

Nebreda Alejandro O · CIK 0001976757 · SVP, Business Services

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,283

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:35 UTC
Nebreda Alejandro OSVP, Business Services
Tax withholdingCommon Units representing limited partner interests 2,907 $28.50 $82,849.50
Disclosure

SEC source: 0001423902-24-000012 · wk-form4_1707953696.xml · nonDerivative · entry 2

Nebreda Alejandro O · CIK 0001976757 · SVP, Business Services

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,811

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:35 UTC
Nebreda Alejandro OSVP, Business Services
Exercise / conversionCommon Units representing limited partner interests 7,142 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000012 · wk-form4_1707953696.xml · nonDerivative · entry 1

Nebreda Alejandro O · CIK 0001976757 · SVP, Business Services

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,718

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:31 UTC
Bourne Robert W.SVP & Chief Commercial Officer
Exercise / conversion2023 Phantom Units · Derivative 10,818 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000010 · wk-form4_1707953455.xml · derivative · entry 13

Bourne Robert W. · CIK 0001627376 · SVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,638

Underlying: Common Units representing limited partner interests · 10,818 shares

Expires 2026-02-12

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 WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

F2 · derivative.exercise_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:31 UTC
Bourne Robert W.SVP & Chief Commercial Officer
Exercise / conversion2022 Phantom Units · Derivative 5,780 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000010 · wk-form4_1707953455.xml · derivative · entry 12

Bourne Robert W. · CIK 0001627376 · SVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,781

Underlying: Common Units representing limited partner interests · 5,780 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 WES Common Unit representing limited partnership interests, and upon vesting, entitled to receive a common unit

F4 · derivative.exercise_date: The phantom units vest in three annual installments beginning one year after the date of grant, and will pay distribution equivalent rights prior to vesting in the form of WES Common Units.

F4 · derivative.expiration_date: The phantom units vest in three annual installments beginning one year after the date of grant, and will pay distribution equivalent rights prior to vesting in the form of WES Common Units.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:31 UTC
Bourne Robert W.SVP & Chief Commercial Officer
Exercise / conversion2021 Phantom Units · Derivative 7,347 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000010 · wk-form4_1707953455.xml · derivative · entry 11

Bourne Robert W. · CIK 0001627376 · SVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Units representing limited partner interests · 7,347 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 WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

F2 · derivative.exercise_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

F2 · derivative.expiration_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:31 UTC
Bourne Robert W.SVP & Chief Commercial Officer
Tax withholdingCommon Units representing limited partner interests 4,257 $28.50 $121,324.50
Disclosure

SEC source: 0001423902-24-000010 · wk-form4_1707953455.xml · nonDerivative · entry 6

Bourne Robert W. · CIK 0001627376 · SVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,056

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:31 UTC
Bourne Robert W.SVP & Chief Commercial Officer
Exercise / conversionCommon Units representing limited partner interests 10,818 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000010 · wk-form4_1707953455.xml · nonDerivative · entry 5

Bourne Robert W. · CIK 0001627376 · SVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,313

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:31 UTC
Bourne Robert W.SVP & Chief Commercial Officer
Tax withholdingCommon Units representing limited partner interests 2,275 $28.50 $64,837.50
Disclosure

SEC source: 0001423902-24-000010 · wk-form4_1707953455.xml · nonDerivative · entry 4

Bourne Robert W. · CIK 0001627376 · SVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,495

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:31 UTC
Bourne Robert W.SVP & Chief Commercial Officer
Exercise / conversionCommon Units representing limited partner interests 5,780 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000010 · wk-form4_1707953455.xml · nonDerivative · entry 3

Bourne Robert W. · CIK 0001627376 · SVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,770

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:31 UTC
Bourne Robert W.SVP & Chief Commercial Officer
Tax withholdingCommon Units representing limited partner interests 2,994 $28.50 $85,329.00
Disclosure

SEC source: 0001423902-24-000010 · wk-form4_1707953455.xml · nonDerivative · entry 2

Bourne Robert W. · CIK 0001627376 · SVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,990

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:31 UTC
Bourne Robert W.SVP & Chief Commercial Officer
Exercise / conversionCommon Units representing limited partner interests 7,347 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000010 · wk-form4_1707953455.xml · nonDerivative · entry 1

Bourne Robert W. · CIK 0001627376 · SVP & Chief Commercial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,984

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:29 UTC
Shults Kristen S.SVP & Chief Financial Officer
Exercise / conversion2023 Phantom Units · Derivative 10,818 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000009 · wk-form4_1707953364.xml · derivative · entry 9

Shults Kristen S. · CIK 0001925496 · SVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,638

Underlying: Common Units representing limited partner interests · 10,818 shares

Expires 2026-02-12

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 WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

F2 · derivative.exercise_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:29 UTC
Shults Kristen S.SVP & Chief Financial Officer
Exercise / conversion2022 Phantom Units · Derivative 15,511 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000009 · wk-form4_1707953364.xml · derivative · entry 8

Shults Kristen S. · CIK 0001925496 · SVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,511

Underlying: Common Units representing limited partner interests · 15,511 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 WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

F2 · derivative.exercise_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

F2 · derivative.expiration_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:29 UTC
Shults Kristen S.SVP & Chief Financial Officer
Exercise / conversion2021 Phantom Units · Derivative 3,125 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000009 · wk-form4_1707953364.xml · derivative · entry 7

Shults Kristen S. · CIK 0001925496 · SVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Units representing limited partner interests · 3,125 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 WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

F2 · derivative.exercise_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

F2 · derivative.expiration_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:29 UTC
Shults Kristen S.SVP & Chief Financial Officer
Tax withholdingCommon Units representing limited partner interests 4,257 $28.80 $122,601.60
Disclosure

SEC source: 0001423902-24-000009 · wk-form4_1707953364.xml · nonDerivative · entry 6

Shults Kristen S. · CIK 0001925496 · SVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,997

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:29 UTC
Shults Kristen S.SVP & Chief Financial Officer
Exercise / conversionCommon Units representing limited partner interests 10,818 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000009 · wk-form4_1707953364.xml · nonDerivative · entry 5

Shults Kristen S. · CIK 0001925496 · SVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 45,254

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:29 UTC
Shults Kristen S.SVP & Chief Financial Officer
Tax withholdingCommon Units representing limited partner interests 6,105 $28.80 $175,824.00
Disclosure

SEC source: 0001423902-24-000009 · wk-form4_1707953364.xml · nonDerivative · entry 4

Shults Kristen S. · CIK 0001925496 · SVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,436

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:29 UTC
Shults Kristen S.SVP & Chief Financial Officer
Exercise / conversionCommon Units representing limited partner interests 15,511 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000009 · wk-form4_1707953364.xml · nonDerivative · entry 3

Shults Kristen S. · CIK 0001925496 · SVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,541

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:29 UTC
Shults Kristen S.SVP & Chief Financial Officer
Tax withholdingCommon Units representing limited partner interests 1,324 $28.80 $38,131.20
Disclosure

SEC source: 0001423902-24-000009 · wk-form4_1707953364.xml · nonDerivative · entry 2

Shults Kristen S. · CIK 0001925496 · SVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,030

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:29 UTC
Shults Kristen S.SVP & Chief Financial Officer
Exercise / conversionCommon Units representing limited partner interests 3,125 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000009 · wk-form4_1707953364.xml · nonDerivative · entry 1

Shults Kristen S. · CIK 0001925496 · SVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,354

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:23 UTC
Ure MichaelDirector · President & CEO
Exercise / conversion2023 Phantom Units · Derivative 35,087 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000006 · wk-form4_1707952988.xml · derivative · entry 13

Ure Michael · CIK 0001785307 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,176

Underlying: Common Units representing limited partner interests · 35,087 shares

Expires 2026-02-12

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 WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

F4 · derivative.exercise_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:23 UTC
Ure MichaelDirector · President & CEO
Exercise / conversion2022 Phantom Units · Derivative 28,901 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000006 · wk-form4_1707952988.xml · derivative · entry 12

Ure Michael · CIK 0001785307 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,902

Underlying: Common Units representing limited partner interests · 28,901 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 WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

F4 · derivative.exercise_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

F4 · derivative.expiration_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:23 UTC
Ure MichaelDirector · President & CEO
Exercise / conversion2021 Phantom Units · Derivative 41,982 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000006 · wk-form4_1707952988.xml · derivative · entry 11

Ure Michael · CIK 0001785307 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Units representing limited partner interests · 41,982 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 WES Common Unit representing limited partnership interests, and upon vesting, entitled to receive a common unit

F2 · derivative.exercise_date: The phantom units vest in three annual installments beginning one year after the date of grant, and will pay distribution equivalent rights prior to vesting in the form of WES Common Units.

F2 · derivative.expiration_date: The phantom units vest in three annual installments beginning one year after the date of grant, and will pay distribution equivalent rights prior to vesting in the form of WES Common Units.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:23 UTC
Ure MichaelDirector · President & CEO
Tax withholdingCommon Units representing limited partner interests 13,807 $28.50 $393,499.50
Disclosure

SEC source: 0001423902-24-000006 · wk-form4_1707952988.xml · nonDerivative · entry 6

Ure Michael · CIK 0001785307 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 340,321

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:23 UTC
Ure MichaelDirector · President & CEO
Exercise / conversionCommon Units representing limited partner interests 35,087 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000006 · wk-form4_1707952988.xml · nonDerivative · entry 5

Ure Michael · CIK 0001785307 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 354,128

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:23 UTC
Ure MichaelDirector · President & CEO
Tax withholdingCommon Units representing limited partner interests 11,373 $28.50 $324,130.50
Disclosure

SEC source: 0001423902-24-000006 · wk-form4_1707952988.xml · nonDerivative · entry 4

Ure Michael · CIK 0001785307 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 319,041

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:23 UTC
Ure MichaelDirector · President & CEO
Exercise / conversionCommon Units representing limited partner interests 28,901 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000006 · wk-form4_1707952988.xml · nonDerivative · entry 3

Ure Michael · CIK 0001785307 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 330,414

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:23 UTC
Ure MichaelDirector · President & CEO
Tax withholdingCommon Units representing limited partner interests 16,520 $28.50 $470,820.00
Disclosure

SEC source: 0001423902-24-000006 · wk-form4_1707952988.xml · nonDerivative · entry 2

Ure Michael · CIK 0001785307 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 301,513

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:23 UTC
Ure MichaelDirector · President & CEO
Exercise / conversionCommon Units representing limited partner interests 41,982 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000006 · wk-form4_1707952988.xml · nonDerivative · entry 1

Ure Michael · CIK 0001785307 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 318,033

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:22 UTC Exercise / conversionPhantom Units · Derivative 5,088 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000005 · wk-form4_1707952909.xml · derivative · entry 2

STEWART LISA A · CIK 0001244213 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Units representing limited partner interests · 5,088 shares

Expires 2024-02-12

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 WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:22 UTC Exercise / conversionCommon Units representing limited partner interests 5,088 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000005 · wk-form4_1707952909.xml · nonDerivative · entry 1

STEWART LISA A · CIK 0001244213 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,730

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.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:19 UTC Exercise / conversionPhantom Units · Derivative 5,088 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000003 · wk-form4_1707952742.xml · derivative · entry 2

Owen Kenneth F. · CIK 0001523426 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Units representing limited partner interests · 5,088 shares

Expires 2024-02-12

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 WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

Read SEC document
February 12, 2024 Filed Feb 14, 2024 23:19 UTC Exercise / conversionCommon Units representing limited partner interests 5,088 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000003 · wk-form4_1707952742.xml · nonDerivative · entry 1

Owen Kenneth F. · CIK 0001523426 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,730

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.

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February 12, 2024 Filed Feb 14, 2024 23:17 UTC Exercise / conversionPhantom Units · Derivative 5,088 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000002 · wk-form4_1707952623.xml · derivative · entry 2

Brown Oscar K · CIK 0001715126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Units representing limited partner interests · 5,088 shares

Expires 2024-02-12

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 WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

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February 12, 2024 Filed Feb 14, 2024 23:17 UTC Exercise / conversionCommon Units representing limited partner interests 5,088 $0.00 $0.00
Disclosure

SEC source: 0001423902-24-000002 · wk-form4_1707952623.xml · nonDerivative · entry 1

Brown Oscar K · CIK 0001715126 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,791

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.

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September 21, 2023 Filed Sep 22, 2023 20:02 UTC
Ure MichaelDirector · President & CEO
GiftCommon Units representing limited partner interests 16,000 $0.00 $0.00
Disclosure

SEC source: 0001423902-23-000056 · wk-form4_1695412935.xml · nonDerivative · entry 1

Ure Michael · CIK 0001785307 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 276,051

F1 · shares: Units transferred in connection with a donation to a charitable institution.

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September 12, 2023 Filed Sep 14, 2023 17:54 UTC
OXY USA INC10% owner
SaleCOMMON UNITS (LIMITED PARTNER INTERESTS) 5,100,000 $25.00 $127,500,000.00
Disclosure

SEC source: 0001140361-23-044014 · form4.xml · nonDerivative · entry 1

OCCIDENTAL PETROLEUM CORP /DE/ · CIK 0000797468 · 10% owner

OXY USA INC · CIK 0000728399 · 10% owner

OXY Oil Partners, Inc. · CIK 0001785615 · 10% owner

Baseball Merger Sub 2, Inc. · CIK 0001785593 · 10% owner

ANADARKO PETROLEUM CORP · CIK 0000773910 · 10% owner

ANADARKO HOLDING Co · CIK 0001570992 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 185,181,578

F1 · kind: On September 7, 2023, Western Midstream Partners, LP (the "Issuer") entered into a unit purchase agreement with Western Gas Resources, Inc. ("WGRI") pursuant to which the Issuer agreed to purchase 5,100,000 common units representing limited partner interests in the Issuer (the "Common Units") from WGRI at a price of $25.00 per Common Unit. WGRI and the Issuer completed the sale of such Common Units on September 12, 2023.

F1 · price: On September 7, 2023, Western Midstream Partners, LP (the "Issuer") entered into a unit purchase agreement with Western Gas Resources, Inc. ("WGRI") pursuant to which the Issuer agreed to purchase 5,100,000 common units representing limited partner interests in the Issuer (the "Common Units") from WGRI at a price of $25.00 per Common Unit. WGRI and the Issuer completed the sale of such Common Units on September 12, 2023.

F2 · ownership.nature: Following the transaction reported herein, WGRI holds 156,219,520 Common Units, WGR Asset Holding Company LLC ("WGRAH") holds 14,139,260 Common Units, APC Midstream Holdings, LLC ("APCMH") holds 457,849 Common Units and Anadarko USH1 Corporation ("Anadarko USH1") holds 14,364,949 Common Units. WGRI also is the sole member of Western Midstream Holdings, LLC, the 2% economic general partner of the Issuer.

F3 · ownership.nature: OXY USA Inc. ("OXY USA") is a wholly owned subsidiary of Occidental Petroleum Corporation ("Occidental"). OXY USA owns 100% of the outstanding common stock of OXY Oil Partners, Inc. ("OOP"). OOP owns 100% of the outstanding common stock of Baseball Merger Sub 2, Inc. ("BMS").

F4 · ownership.nature: Anadarko Petroleum Corporation ("APC") is a wholly owned subsidiary of BMS. APC owns (i) 100% of Anadarko Holding Company ("AHC") and (ii) indirectly, 100% of the common stock of WGRI and Kerr-McGee Corporation ("KMG"). WGRI is the sole member of APCMH, and APCMH is the sole member of WGRAH. KMG and AHC together own 100% of the common stock of Kerr-McGee Worldwide Corporation ("KMWW"), and APC and KMWW together indirectly own 100% of the common stock of Anadarko USH1. Accordingly, OXY USA, OOP, BMS, APC, AHC, WGRI, Anadarko USH1, KMG, APCMH, WGRAH and KMWW are all direct or indirect wholly owned subsidiaries of Occidental.

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September 12, 2023 Filed Sep 14, 2023 21:48 UTC SaleCOMMON UNITS (LIMITED PARTNER INTERESTS) 5,100,000 $25.00 $127,500,000.00
Disclosure

SEC source: 0001140361-23-044011 · form4.xml · nonDerivative · entry 1

OCCIDENTAL PETROLEUM CORP /DE/ · CIK 0000797468 · 10% owner

WESTERN GAS RESOURCES INC · CIK 0000856716 · 10% owner

APC Midstream Holdings, LLC · CIK 0001601306 · 10% owner

WGR Asset Holding Co LLC · CIK 0001771584 · 10% owner

Kerr-McGee Worldwide Corp · CIK 0001699285 · Former 10% Owner

Anadarko USH1 Corp · CIK 0001824936 · 10% owner

KERR MCGEE CORP /DE · CIK 0001141185 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes

Disclosed balance after: 185,181,578

F1 · kind: On September 7, 2023, Western Midstream Partners, LP (the "Issuer") entered into a unit purchase agreement with Western Gas Resources, Inc. ("WGRI") pursuant to which the Issuer agreed to purchase 5,100,000 common units representing limited partner interests in the Issuer (the "Common Units") from WGRI at a price of $25.00 per Common Unit. WGRI and the Issuer completed the sale of such Common Units on September 12, 2023.

F1 · price: On September 7, 2023, Western Midstream Partners, LP (the "Issuer") entered into a unit purchase agreement with Western Gas Resources, Inc. ("WGRI") pursuant to which the Issuer agreed to purchase 5,100,000 common units representing limited partner interests in the Issuer (the "Common Units") from WGRI at a price of $25.00 per Common Unit. WGRI and the Issuer completed the sale of such Common Units on September 12, 2023.

F2 · ownership.nature: Following the transaction reported herein, WGRI holds 156,219,520 Common Units, WGR Asset Holding Company LLC ("WGRAH") holds 14,139,260 Common Units, APC Midstream Holdings, LLC ("APCMH") holds 457,849 Common Units and Anadarko USH1 Corporation ("Anadarko USH1") holds 14,364,949 Common Units. WGRI also is the sole member of Western Midstream Holdings, LLC, the 2% economic general partner of the Issuer.

F3 · ownership.nature: OXY USA Inc. ("OXY USA") is a wholly owned subsidiary of Occidental Petroleum Corporation ("Occidental"). OXY USA owns 100% of the outstanding common stock of OXY Oil Partners, Inc. ("OOP"). OOP owns 100% of the outstanding common stock of Baseball Merger Sub 2, Inc. ("BMS").

F4 · ownership.nature: Anadarko Petroleum Corporation ("APC") is a wholly owned subsidiary of BMS. APC owns (i) 100% of Anadarko Holding Company ("AHC") and (ii) indirectly, 100% of the common stock of WGRI and Kerr-McGee Corporation ("KMG"). WGRI is the sole member of APCMH, and APCMH is the sole member of WGRAH. KMG and AHC together own 100% of the common stock of Kerr-McGee Worldwide Corporation ("KMWW"), and APC and KMWW together indirectly own 100% of the common stock of Anadarko USH1. Accordingly, OXY USA, OOP, BMS, APC, AHC, WGRI, Anadarko USH1, KMG, APCMH, WGRAH and KMWW are all direct or indirect wholly owned subsidiaries of Occidental.

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February 14, 2023 Filed Feb 14, 2023 19:22 UTC GrantPhantom Units · Derivative 5,088 $0.00 $0.00
Disclosure

SEC source: 0001423902-23-000004 · wf-form4_167642052060898.xml · derivative · entry 3

SCHULTE DAVID J · CIK 0001107140 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,088

Underlying: Common Units representing limited partner interests · 5,088 shares

Expires 2024-02-12

F1 · derivative.exercise_price: Each Phantom Unit is the economic equivalent of one WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

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February 14, 2023 Filed Feb 14, 2023 19:30 UTC
Dial Christopher B.SVP, GC and Secretary
Grant2023 Performance Unit - ROA · Derivative 16,228 $0.00 $0.00
Disclosure

SEC source: 0001423902-23-000008 · wf-form4_167642095932302.xml · derivative · entry 12

Dial Christopher B. · CIK 0001729009 · SVP, GC and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,228

Underlying: Common Units representing limited partner interests · 16,228 shares

Expires 2026-02-12

F6 · derivative.exercise_price: Each performance-based unit represents the right to receive, following vesting, between 0% and 200% of one WES Common Unit based upon the achievement of pre-established performance metrics over a 3-year performance period.

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February 14, 2023 Filed Feb 14, 2023 19:30 UTC
Dial Christopher B.SVP, GC and Secretary
Grant2023 Performance Unit - TUR · Derivative 16,228 $0.00 $0.00
Disclosure

SEC source: 0001423902-23-000008 · wf-form4_167642095932302.xml · derivative · entry 11

Dial Christopher B. · CIK 0001729009 · SVP, GC and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,228

Underlying: Common Units representing limited partner interests · 16,228 shares

Expires 2026-02-12

F6 · derivative.exercise_price: Each performance-based unit represents the right to receive, following vesting, between 0% and 200% of one WES Common Unit based upon the achievement of pre-established performance metrics over a 3-year performance period.

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February 14, 2023 Filed Feb 14, 2023 19:30 UTC
Dial Christopher B.SVP, GC and Secretary
Grant2023 Phantom Units · Derivative 32,456 $0.00 $0.00
Disclosure

SEC source: 0001423902-23-000008 · wf-form4_167642095932302.xml · derivative · entry 10

Dial Christopher B. · CIK 0001729009 · SVP, GC and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,456

Underlying: Common Units representing limited partner interests · 32,456 shares

Expires 2026-02-12

F1 · derivative.exercise_price: Each Phantom Unit is the economic equivalent of one WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

F3 · derivative.exercise_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

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February 14, 2023 Filed Feb 15, 2023 00:36 UTC
Green Catherine A.SVP & Chief Accounting Officer
Grant2023 Performance Unit - ROA · Derivative 10,526 $0.00 $0.00
Disclosure

SEC source: 0001423902-23-000012 · wf-form4_167642131613097.xml · derivative · entry 12

Green Catherine A. · CIK 0001791874 · SVP & Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,526

Underlying: Common Units representing limited partner interests · 10,526 shares

Expires 2026-02-12

F6 · derivative.exercise_price: Each performance-based unit represents the right to receive, following vesting, between 0% and 200% of one WES Common Unit based upon the achievement of pre-established performance metrics over a 3-year performance period.

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February 14, 2023 Filed Feb 15, 2023 00:36 UTC
Green Catherine A.SVP & Chief Accounting Officer
Grant2023 Performance Unit - TUR · Derivative 10,526 $0.00 $0.00
Disclosure

SEC source: 0001423902-23-000012 · wf-form4_167642131613097.xml · derivative · entry 11

Green Catherine A. · CIK 0001791874 · SVP & Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,526

Underlying: Common Units representing limited partner interests · 10,526 shares

Expires 2026-02-12

F6 · derivative.exercise_price: Each performance-based unit represents the right to receive, following vesting, between 0% and 200% of one WES Common Unit based upon the achievement of pre-established performance metrics over a 3-year performance period.

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February 14, 2023 Filed Feb 15, 2023 00:36 UTC
Green Catherine A.SVP & Chief Accounting Officer
Grant2023 Phantom Units · Derivative 21,053 $0.00 $0.00
Disclosure

SEC source: 0001423902-23-000012 · wf-form4_167642131613097.xml · derivative · entry 10

Green Catherine A. · CIK 0001791874 · SVP & Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,053

Underlying: Common Units representing limited partner interests · 21,053 shares

Expires 2026-02-12

F1 · derivative.exercise_price: Each Phantom Unit is the economic equivalent of one WES Common Unit representing limited partnership interests, and upon vesting, will entitle the holder to receive a common unit or, at the discretion of the Board of Directors of the General Partner, cash equal to the Fair Market Value of a Common Unit.

F5 · derivative.exercise_date: These Phantom Units vest ratably over a three-year period on February 12th of each year, and will pay distribution equivalent rights in cash on a current basis.

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February 14, 2023 Filed Feb 15, 2023 00:34 UTC
Forsyth Michael S.SVP, North Operations
Grant2023 Performance Unit - ROA · Derivative 16,228 $0.00 $0.00
Disclosure

SEC source: 0001423902-23-000011 · wf-form4_167642123956199.xml · derivative · entry 12

Forsyth Michael S. · CIK 0001949639 · SVP, North Operations

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,228

Underlying: Common Units representing limited partner interests · 16,228 shares

Expires 2026-02-12

F3 · derivative.exercise_price: Each performance-based unit represents the right to receive, following vesting, between 0% and 200% of one WES Common Unit based upon the achievement of pre-established performance metrics over a 3-year performance period.

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.