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DERKSEN BRIAN L

Disclosed activity across 1 company

Tapewire entity
44864
SEC CIK
0001662823

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
ONEOK INC /NEW/OKE · Entity 3002DirectorMay 20, 2026May 22, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

ONEOK INC /NEW/

Report date May 20, 2026 · Filed May 22, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Phantom Stock-OKESEC Table II · derivative / convertible securityDirect41,803 Reported balance After 2026-05-20 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-05-20 · Grant · Acquired 1,845 · Balance 41,803

F1: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2: Annual cash and/or stock retainer elected to be deferred to phantom stock under the Issuer's Deferred Compensation Plan for Non-Employee Directors.

F3: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

Filing footnotes · ownership attribution and instrument terms

F1: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2: Annual cash and/or stock retainer elected to be deferred to phantom stock under the Issuer's Deferred Compensation Plan for Non-Employee Directors.

F3: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

Transaction history

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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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 20, 2026 Filed May 22, 2026 13:03 UTC ONEOK INC /NEW/ OKE · Entity 3002 GrantPhantom Stock-OKE · Derivative 1,845 $92.15 $170,016.75
Disclosure

SEC source: 0001662823-26-000002 · wk-form4_1779455001.xml · derivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 41,803

Underlying: Common Stock, par value $0.01 · 1,845 shares

Expires not disclosed

F1 · derivative.exercise_price: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2 · kind: Annual cash and/or stock retainer elected to be deferred to phantom stock under the Issuer's Deferred Compensation Plan for Non-Employee Directors.

F3 · derivative.exercise_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

F3 · derivative.expiration_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

Read SEC document
November 03, 2025 Filed Nov 5, 2025 21:19 UTC ONEOK INC /NEW/ OKE · Entity 3002 PurchaseCommon Stock, par value $0.01 2,500 $66.00 $165,000.00
Disclosure

SEC source: 0001662823-25-000005 · wk-form4_1762377561.xml · nonDerivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,200

Read SEC document
May 23, 2025 Filed May 28, 2025 20:23 UTC ONEOK INC /NEW/ OKE · Entity 3002 GrantPhantom Stock-OKE · Derivative 2,095 $81.14 $169,988.30
Disclosure

SEC source: 0001039684-25-000076 · wk-form4_1748463774.xml · derivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,932

Underlying: Common Stock, par value $0.01 · 2,095 shares

Expires not disclosed

F1 · derivative.exercise_price: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2 · kind: Annual cash and/or stock retainer elected to be deferred to phantom stock under the Issuer's Deferred Compensation Plan for Non-Employee Directors.

F3 · derivative.exercise_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

F3 · derivative.expiration_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

Read SEC document
May 22, 2024 Filed May 24, 2024 20:24 UTC ONEOK INC /NEW/ OKE · Entity 3002 GrantPhantom Stock-OKE · Derivative 2,082 $81.66 $170,016.12
Disclosure

SEC source: 0001039684-24-000065 · wk-form4_1716582241.xml · derivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,331

Underlying: Common Stock, par value $0.01 · 2,082 shares

Expires not disclosed

F1 · derivative.exercise_price: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2 · kind: Annual cash and/or stock retainer shares issued under the Issuer's Equity Incentive Plan.

F3 · derivative.exercise_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

F3 · derivative.expiration_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

Read SEC document
June 28, 2023 Filed Jun 28, 2023 18:35 UTC ONEOK INC /NEW/ OKE · Entity 3002 PurchaseCommon Stock, par value $.0.01 4,900 $59.59 $291,988.55
Disclosure

SEC source: 0001662823-23-000012 · edgardoc.xml · nonDerivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,700

F1 · price: The price reported in column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $59.195 to $59.60. The reporting person undertakes to provide ONEOK, Inc., any security holder of ONEOK, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote to this Form 4.

Read SEC document
May 24, 2023 Filed May 26, 2023 17:57 UTC ONEOK INC /NEW/ OKE · Entity 3002 GrantPhantom Stock-OKE · Derivative 2,562 $58.54 $149,979.48
Disclosure

SEC source: 0001662823-23-000010 · edgardoc.xml · derivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,521

Underlying: Common Stock, par value $.0.01 · 2,562 shares

Expires not disclosed

F1 · derivative.exercise_price: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2 · kind: Annual cash and/or stock retainer elected to be deferred to phantom stock under the Issuer's Deferred Compensation Plan for Non-Employee Directors.

F3 · derivative.exercise_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

F3 · derivative.expiration_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

Read SEC document
May 25, 2022 Filed May 27, 2022 16:47 UTC ONEOK INC /NEW/ OKE · Entity 3002 GrantPhantom Stock-OKE · Derivative 2,303 $65.14 $150,017.42
Disclosure

SEC source: 0001662823-22-000010 · edgardoc.xml · derivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,358

Underlying: Common Stock, par value $.0.01 · 2,303 shares

Expires not disclosed

F1 · derivative.exercise_price: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2 · kind: Annual cash and/or stock retainer elected to be deferred to phantom stock under the Issuer's Deferred Compensation Plan for Non-Employee Directors.

F3 · derivative.exercise_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

F3 · derivative.expiration_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

Read SEC document
May 26, 2021 Filed May 28, 2021 19:16 UTC ONEOK INC /NEW/ OKE · Entity 3002 GrantPhantom Stock-OKE · Derivative 2,570 $52.51 $134,950.70
Disclosure

SEC source: 0001662823-21-000013 · edgardoc.xml · derivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,619

Underlying: Common Stock, par value $.0.01 · 2,570 shares

Expires not disclosed

F1 · derivative.exercise_price: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2 · kind: Annual cash and/or stock retainer elected to be deferred to phantom stock under the Issuer's Deferred Compensation Plan for Non-Employee Directors.

F3 · derivative.exercise_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

F3 · derivative.expiration_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

Read SEC document
May 20, 2020 Filed May 21, 2020 18:56 UTC ONEOK INC /NEW/ OKE · Entity 3002 GrantPhantom Stock-OKE · Derivative 3,697 $36.51 $134,977.47
Disclosure

SEC source: 0001662823-20-000004 · edgardoc.xml · derivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,178

Underlying: Common Stock, par value $.0.01 · 3,697 shares

Expires not disclosed

F1 · derivative.exercise_price: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2 · kind: Annual cash and/or stock retainer elected to be deferred to phantom stock under the Issuer's Deferred Compensation Plan for Non-Employee Directors.

F3 · derivative.exercise_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

F3 · derivative.expiration_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

Read SEC document
March 25, 2020 Filed Mar 25, 2020 19:49 UTC ONEOK INC /NEW/ OKE · Entity 3002 PurchaseCommon Stock, par value $.0.01 8,700 $22.70 $197,527.41
Disclosure

SEC source: 0001662823-20-000002 · edgardoc.xml · nonDerivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,800

F1 · price: The price reported in column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $22.66 to $22.75. The reporting person undertakes to provide ONEOK, Inc., any security holder of ONEOK, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote to this Form 4.

Read SEC document
May 22, 2019 Filed May 24, 2019 15:11 UTC ONEOK INC /NEW/ OKE · Entity 3002 GrantPhantom Stock-OKE · Derivative 2,017 $66.91 $134,957.47
Disclosure

SEC source: 0001662823-19-000002 · edgardoc.xml · derivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,526

Underlying: Common Stock, par value $.0.01 · 2,017 shares

Expires not disclosed

F1 · derivative.exercise_price: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2 · kind: Annual cash and/or stock retainer elected to be deferred to phantom stock under the Issuer's Deferred Compensation Plan for Non-Employee Directors.

F3 · derivative.exercise_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

F3 · derivative.expiration_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

Read SEC document
August 06, 2018 Filed Aug 6, 2018 17:08 UTC ONEOK INC /NEW/ OKE · Entity 3002 PurchaseCommon Stock, par value $.0.01 1,500 $67.60 $101,400.00
Disclosure

SEC source: 0001662823-18-000004 · edgardoc.xml · nonDerivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,100

Read SEC document
May 23, 2018 Filed May 24, 2018 17:27 UTC ONEOK INC /NEW/ OKE · Entity 3002 GrantPhantom Stock-OKE · Derivative 2,023 $66.73 $134,994.79
Disclosure

SEC source: 0001662823-18-000002 · edgardoc.xml · derivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,930

Underlying: Common Stock, par value $.0.01 · 2,023 shares

Expires not disclosed

F1 · derivative.exercise_price: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2 · kind: Annual cash and/or stock retainer elected to be deferred to phantom stock under the Issuer's Deferred Compensation Plan for Non-Employee Directors.

F3 · derivative.exercise_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

F3 · derivative.expiration_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

Read SEC document
November 20, 2017 Filed Nov 20, 2017 21:19 UTC ONEOK INC /NEW/ OKE · Entity 3002 PurchaseCommon Stock, par value $.0.01 1,800 $51.00 $91,799.82
Disclosure

SEC source: 0001662823-17-000005 · edgardoc.xml · nonDerivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,600

Read SEC document
May 24, 2017 Filed May 26, 2017 14:41 UTC ONEOK INC /NEW/ OKE · Entity 3002 GrantPhantom Stock-OKE · Derivative 2,569 $52.56 $135,026.64
Disclosure

SEC source: 0001662823-17-000002 · edgardoc.xml · derivative · entry 1

DERKSEN BRIAN L · CIK 0001662823 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,442

Underlying: Common Stock, par value $.0.01 · 2,569 shares

Expires not disclosed

F1 · derivative.exercise_price: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F2 · kind: Annual cash and/or stock retainer elected to be deferred to phantom stock under the Issuer's Deferred Compensation Plan for Non-Employee Directors.

F3 · derivative.exercise_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

F3 · derivative.expiration_date: Phantom stock is accrued under the Issuer's Deferred Compensation Plan for Non-Employee Directors and is settled in shares of Issuer common stock at the determination date or a designated date upon the reporting person's retirement.

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.