OKE

SEC source: 0001213900-24-016640 · ownership.xml · nonDerivative · entry 2

NORTON PIERCE · CIK 0001283387 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,392.5045

SEC source: 0001213900-24-016640 · ownership.xml · nonDerivative · entry 1

NORTON PIERCE · CIK 0001283387 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,891.5045

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 · price: Performance units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024, for 88% of the performance units awarded based upon the Issuer's total shareholder return compared to total shareholder return of a selected peer group. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and shares were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested performance unit including additional performance units resulting from dividend equivalents.

SEC source: 0001213900-24-016639 · ownership.xml · derivative · entry 7

KELLEY CHARLES M · CIK 0001741956 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $0.01 · 5,209.8732 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Restricted units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and were issued. The award and credited dividend equivalents was payable one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

F2 · price: Restricted units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and were issued. The award and credited dividend equivalents was payable one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

F2 · derivative.exercise_date: Restricted units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and were issued. The award and credited dividend equivalents was payable one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

F2 · derivative.expiration_date: Restricted units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and were issued. The award and credited dividend equivalents was payable one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

SEC source: 0001213900-24-016639 · ownership.xml · derivative · entry 6

KELLEY CHARLES M · CIK 0001741956 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $0.01 · 18,181.8291 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: Performance units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024, for 88% of the performance units awarded based upon the Issuer's total shareholder return compared to total shareholder return of a selected peer group. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and shares were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested performance unit including additional performance units resulting from dividend equivalents.

F1 · price: Performance units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024, for 88% of the performance units awarded based upon the Issuer's total shareholder return compared to total shareholder return of a selected peer group. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and shares were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested performance unit including additional performance units resulting from dividend equivalents.

F1 · derivative.exercise_date: Performance units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024, for 88% of the performance units awarded based upon the Issuer's total shareholder return compared to total shareholder return of a selected peer group. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and shares were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested performance unit including additional performance units resulting from dividend equivalents.

F1 · derivative.expiration_date: Performance units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024, for 88% of the performance units awarded based upon the Issuer's total shareholder return compared to total shareholder return of a selected peer group. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and shares were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested performance unit including additional performance units resulting from dividend equivalents.

SEC source: 0001213900-24-016639 · ownership.xml · nonDerivative · entry 4

KELLEY CHARLES M · CIK 0001741956 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,688.5748

SEC source: 0001213900-24-016639 · ownership.xml · nonDerivative · entry 3

KELLEY CHARLES M · CIK 0001741956 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,985.5748

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

F2 · price: Restricted units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and were issued. The award and credited dividend equivalents was payable one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

SEC source: 0001213900-24-016639 · ownership.xml · nonDerivative · entry 2

KELLEY CHARLES M · CIK 0001741956 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,775.7016

SEC source: 0001213900-24-016639 · ownership.xml · nonDerivative · entry 1

KELLEY CHARLES M · CIK 0001741956 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 130,870.7016

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 · price: Performance units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024, for 88% of the performance units awarded based upon the Issuer's total shareholder return compared to total shareholder return of a selected peer group. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and shares were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested performance unit including additional performance units resulting from dividend equivalents.

SEC source: 0001213900-24-016637 · ownership.xml · derivative · entry 6

BURDICK KEVIN L · CIK 0001698900 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $0.01 · 8,335.3182 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Restricted units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and were issued. The award and credited dividend equivalents was payable one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

F2 · price: Restricted units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and were issued. The award and credited dividend equivalents was payable one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

F2 · derivative.exercise_date: Restricted units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and were issued. The award and credited dividend equivalents was payable one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

F2 · derivative.expiration_date: Restricted units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and were issued. The award and credited dividend equivalents was payable one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

SEC source: 0001213900-24-016637 · ownership.xml · derivative · entry 5

BURDICK KEVIN L · CIK 0001698900 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $0.01 · 29,090.926 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: Performance units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024, for 88% of the performance units awarded based upon the Issuer's total shareholder return compared to total shareholder return of a selected peer group. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and shares were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested performance unit including additional performance units resulting from dividend equivalents.

F1 · price: Performance units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024, for 88% of the performance units awarded based upon the Issuer's total shareholder return compared to total shareholder return of a selected peer group. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and shares were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested performance unit including additional performance units resulting from dividend equivalents.

F1 · derivative.exercise_date: Performance units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024, for 88% of the performance units awarded based upon the Issuer's total shareholder return compared to total shareholder return of a selected peer group. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and shares were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested performance unit including additional performance units resulting from dividend equivalents.

F1 · derivative.expiration_date: Performance units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024, for 88% of the performance units awarded based upon the Issuer's total shareholder return compared to total shareholder return of a selected peer group. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and shares were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested performance unit including additional performance units resulting from dividend equivalents.

SEC source: 0001213900-24-016637 · ownership.xml · nonDerivative · entry 4

BURDICK KEVIN L · CIK 0001698900 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 157,755.1286

SEC source: 0001213900-24-016637 · ownership.xml · nonDerivative · entry 3

BURDICK KEVIN L · CIK 0001698900 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 161,431.1286

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

F2 · price: Restricted units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and were issued. The award and credited dividend equivalents was payable one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

SEC source: 0001213900-24-016637 · ownership.xml · nonDerivative · entry 2

BURDICK KEVIN L · CIK 0001698900 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 153,095.8104

SEC source: 0001213900-24-016637 · ownership.xml · nonDerivative · entry 1

BURDICK KEVIN L · CIK 0001698900 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 165,998.8104

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 · price: Performance units awarded under the Issuer's Equity Incentive Plan. The award vested on February 17, 2024, for 88% of the performance units awarded based upon the Issuer's total shareholder return compared to total shareholder return of a selected peer group. During the 3-year vesting period, the award was credited with dividend equivalents that were paid out in shares of common stock at the time the underlying units vested and shares were issued. The award and credited dividend equivalents were payable one share of the Issuer's common stock for each vested performance unit including additional performance units resulting from dividend equivalents.

SEC source: 0001713127-24-000002 · edgardoc.xml · derivative · entry 12

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $.0.01 · 210 shares

Expires not disclosed

F1 · derivative.exercise_price: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · derivative.exercise_date: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · derivative.expiration_date: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001713127-24-000002 · edgardoc.xml · derivative · entry 11

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 210

Underlying: Common Stock, par value $.0.01 · 105 shares

Expires not disclosed

F1 · derivative.exercise_price: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · derivative.exercise_date: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · derivative.expiration_date: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001713127-24-000002 · edgardoc.xml · derivative · entry 10

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock, par value $.0.01 · 2,391 shares

Expires not disclosed

F1 · derivative.exercise_price: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · derivative.exercise_date: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · derivative.expiration_date: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001713127-24-000002 · edgardoc.xml · derivative · entry 9

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,391

Underlying: Common Stock, par value $.0.01 · 1,195 shares

Expires not disclosed

F1 · derivative.exercise_price: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · derivative.exercise_date: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

F1 · derivative.expiration_date: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001713127-24-000002 · edgardoc.xml · nonDerivative · entry 8

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,164

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001713127-24-000002 · edgardoc.xml · nonDerivative · entry 7

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,197

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001713127-24-000002 · edgardoc.xml · nonDerivative · entry 6

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,092

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001713127-24-000002 · edgardoc.xml · nonDerivative · entry 5

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,157

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001713127-24-000002 · edgardoc.xml · nonDerivative · entry 4

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,527

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001713127-24-000002 · edgardoc.xml · nonDerivative · entry 3

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,398

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001713127-24-000002 · edgardoc.xml · nonDerivative · entry 2

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,007

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001713127-24-000002 · edgardoc.xml · nonDerivative · entry 1

Hoskin James R · CIK 0001967824 · Sr VP Operations

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,797

F1 · shares: Pursuant to the Merger Agreement between ONEOK, Inc. and Magellan, the reporting person?s award of phantom units of Magellan that was outstanding at 9/25/23 was assumed by ONEOK and converted into a restricted stock unit award. The vest date for this award was 12/31/23 and the phantom units were converted to shares of ONEOK common stock on that date. Shares were withheld to cover taxes due upon the conversion of the award.

SEC source: 0001741955-23-000003 · edgardoc.xml · nonDerivative · entry 1

SWORDS SHERIDAN C · CIK 0001741955 · Executive VP Commercial Liquid

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 210,890.0798

F1 · shares: The reporting person gifted 3,000 shares of directly held Issuer's common stock to various charitable organizations. The reporting person no longer has reportable interest in these shares.

SEC source: 0001209191-24-001933 · doc4a.xml · nonDerivative · entry 1

SWORDS SHERIDAN C · CIK 0001741955 · SVP-NGL

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 211,157

SEC source: 0001286450-23-000005 · edgardoc.xml · nonDerivative · entry 1

RODRIGUEZ EDUARDO A · CIK 0001286450 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,154

SEC source: 0001209191-23-054204 · doc4.xml · derivative · entry 1

Taylor Lyndon C · CIK 0001387587 · EVP, Chief Legal Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,747

Underlying: Common Stock, par value $.01 · 7,747 shares

Expires not disclosed

F1 · derivative.exercise_price: Upon becoming the Issuers Executive Vice President, Chief Legal Counsel and Assistant Secretary, effective October 1, 2023, and under the terms of his employment letter, the reporting person was to receive at November 1, 2023, a Restricted Unit Award Agreement valued at Five Hundred Thousand Dollars ($500,000) under the Issuers Equity Incentive Plan. Based on the OKE closing price of $64.54 at November 1, 2023, a total of 7,747 restricted stock units were awarded to the Reporting Person. The award will vest on February 22, 2026. During the vest period, the award will be credited with dividend equivalents. Upon vesting of the award, the award and credited dividend equivalents will be payable one share of the Issuers common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

F1 · date: Upon becoming the Issuers Executive Vice President, Chief Legal Counsel and Assistant Secretary, effective October 1, 2023, and under the terms of his employment letter, the reporting person was to receive at November 1, 2023, a Restricted Unit Award Agreement valued at Five Hundred Thousand Dollars ($500,000) under the Issuers Equity Incentive Plan. Based on the OKE closing price of $64.54 at November 1, 2023, a total of 7,747 restricted stock units were awarded to the Reporting Person. The award will vest on February 22, 2026. During the vest period, the award will be credited with dividend equivalents. Upon vesting of the award, the award and credited dividend equivalents will be payable one share of the Issuers common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

F1 · derivative.exercise_date: Upon becoming the Issuers Executive Vice President, Chief Legal Counsel and Assistant Secretary, effective October 1, 2023, and under the terms of his employment letter, the reporting person was to receive at November 1, 2023, a Restricted Unit Award Agreement valued at Five Hundred Thousand Dollars ($500,000) under the Issuers Equity Incentive Plan. Based on the OKE closing price of $64.54 at November 1, 2023, a total of 7,747 restricted stock units were awarded to the Reporting Person. The award will vest on February 22, 2026. During the vest period, the award will be credited with dividend equivalents. Upon vesting of the award, the award and credited dividend equivalents will be payable one share of the Issuers common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

F1 · derivative.expiration_date: Upon becoming the Issuers Executive Vice President, Chief Legal Counsel and Assistant Secretary, effective October 1, 2023, and under the terms of his employment letter, the reporting person was to receive at November 1, 2023, a Restricted Unit Award Agreement valued at Five Hundred Thousand Dollars ($500,000) under the Issuers Equity Incentive Plan. Based on the OKE closing price of $64.54 at November 1, 2023, a total of 7,747 restricted stock units were awarded to the Reporting Person. The award will vest on February 22, 2026. During the vest period, the award will be credited with dividend equivalents. Upon vesting of the award, the award and credited dividend equivalents will be payable one share of the Issuers common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

SEC source: 0001013762-23-001449 · ownership.xml · derivative · entry 1

Smith Wayne Thomas · CIK 0001876146 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,541

Underlying: Common Stock, par value $0.01 · 1,541 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: The reporting person was elected to the Issuer's Board of Directors on September 25, 2023. The shares reported are the annual stock retainer prorated for the period of September 2023 through April 2024 and elected to be deferred by the reporting person 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.

SEC source: 0001013762-23-001432 · ownership.xml · derivative · entry 1

Gobillot Lori · CIK 0001548706 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,568

Underlying: Common Stock, par value $0.01 · 2,568 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: The reporting person was elected to the Issuer's Board of Directors on September 25, 2023. The shares reported are the annual stock retainer and annual cash retainer prorated for the period of September 2023 through April 2024 and elected to be deferred by the reporting person 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.

SEC source: 0001213900-24-012116 · ownership.xml · derivative · entry 1

Smith Wayne Thomas · CIK 0001876146 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,502

Underlying: Common Stock, par value $0.01 · 1,502 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: The reporting person was elected to the Issuer's Board of Directors on September 25, 2023. The shares reported are the annual stock retainer prorated for the period of September 2023 through April 2024 and elected to be deferred by the reporting person 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.

SEC source: 0001213900-24-012115 · ownership.xml · derivative · entry 1

Gobillot Lori · CIK 0001548706 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,504

Underlying: Common Stock, par value $0.01 · 2,504 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: The reporting person was elected to the Issuer's Board of Directors on September 25, 2023. The shares reported are the annual stock retainer prorated for the period of September 2023 through April 2024 and elected to be deferred by the reporting person 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.

SEC source: 0001209191-23-049534 · doc4.xml · derivative · entry 3

Hogan Janet L. · CIK 0001607650 · Senior Vice President HR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,066.0357

Underlying: Common Stock · 6,641.8813 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted units awarded under the Issuers Equity Incentive Plan upon becoming the Issuers Senior Vice President-Chief HR Officer, effective 9/12/2022. One-half of the award vested on 9/12/2023 and the remaining half will vest on 9/12/24. During the remaining vesting period, the award will be credited with dividend equivalents that will be paid out in shares of common stock at the time the underlying units vest and are issued. The award and credited dividend equivalents will be payable one share of the Issuers common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

F1 · derivative.exercise_date: Restricted units awarded under the Issuers Equity Incentive Plan upon becoming the Issuers Senior Vice President-Chief HR Officer, effective 9/12/2022. One-half of the award vested on 9/12/2023 and the remaining half will vest on 9/12/24. During the remaining vesting period, the award will be credited with dividend equivalents that will be paid out in shares of common stock at the time the underlying units vest and are issued. The award and credited dividend equivalents will be payable one share of the Issuers common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

F1 · derivative.expiration_date: Restricted units awarded under the Issuers Equity Incentive Plan upon becoming the Issuers Senior Vice President-Chief HR Officer, effective 9/12/2022. One-half of the award vested on 9/12/2023 and the remaining half will vest on 9/12/24. During the remaining vesting period, the award will be credited with dividend equivalents that will be paid out in shares of common stock at the time the underlying units vest and are issued. The award and credited dividend equivalents will be payable one share of the Issuers common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

SEC source: 0001209191-23-049534 · doc4.xml · nonDerivative · entry 2

Hogan Janet L. · CIK 0001607650 · Senior Vice President HR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,779.4

SEC source: 0001209191-23-049534 · doc4.xml · nonDerivative · entry 1

Hogan Janet L. · CIK 0001607650 · Senior Vice President HR

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,912.2813

SEC source: 0001209191-23-040200 · doc4.xml · nonDerivative · entry 1

NORTON PIERCE · CIK 0001283387 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,017

F1 · price: The price reported in column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $60.80 to $61.18. 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 ranges set forth in this footnote to this Form 4.

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.

SEC source: 0001209191-23-040153 · doc4.xml · derivative · entry 3

NORTON PIERCE · CIK 0001283387 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,647

Underlying: Common Stock, par value $0.01 · 13,440 shares

Expires 2023-06-28

F1 · derivative.exercise_date: 23,828 restricted units were awarded to the participant under the Issuers Equity Incentive Plan upon becoming the Issuers President and CEO, effective 6/28/2021. Half of the award, including accumulated dividends, vested 6/28/2023, and the remaining half will vest on 6/28/2024. During the remaining vesting period, the award will continue to be credited with dividend equivalents that will be paid out in shares of common stock at the time the second half of the underlying units vest and are issued. The award and credited dividend equivalents are payable one share of the Issuers common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

SEC source: 0001209191-23-040153 · doc4.xml · nonDerivative · entry 2

NORTON PIERCE · CIK 0001283387 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,410

SEC source: 0001209191-23-040153 · doc4.xml · nonDerivative · entry 1

NORTON PIERCE · CIK 0001283387 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,337

F1 · shares: 23,828 restricted units were awarded to the participant under the Issuers Equity Incentive Plan upon becoming the Issuers President and CEO, effective 6/28/2021. Half of the award, including accumulated dividends, vested 6/28/2023, and the remaining half will vest on 6/28/2024. During the remaining vesting period, the award will continue to be credited with dividend equivalents that will be paid out in shares of common stock at the time the second half of the underlying units vest and are issued. The award and credited dividend equivalents are payable one share of the Issuers common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.

SEC source: 0001286450-23-000002 · edgardoc.xml · derivative · entry 1

SMITH GERALD B · CIK 0001207562 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,499

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.

SEC source: 0001286450-23-000001 · edgardoc.xml · derivative · entry 2

RODRIGUEZ EDUARDO A · CIK 0001286450 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,737

Underlying: Common Stock, par value $.0.01 · 513 shares

Expires not disclosed

F2 · derivative.exercise_price: Shares of phantom stock are convertible into Issuer common stock on a 1-for-1 ratio.

F3 · 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.

F4 · 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.

F4 · 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.

SEC source: 0001286450-23-000001 · edgardoc.xml · nonDerivative · entry 1

RODRIGUEZ EDUARDO A · CIK 0001286450 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,954

F1 · kind: Annual cash and/or stock retainer shares issued under the Issuer's Equity Incentive Plan.

SEC source: 0001185026-23-000001 · edgardoc.xml · derivative · entry 1

MOORE PATTYE L · CIK 0001185026 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 179,316

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.

SEC source: 0001237472-23-000001 · edgardoc.xml · derivative · entry 3

MOGG JIM W · CIK 0001237472 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,715

Underlying: Common Stock, par value $.0.01 · 854 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.

SEC source: 0001237472-23-000001 · edgardoc.xml · derivative · entry 2

MOGG JIM W · CIK 0001237472 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,861

Underlying: Common Stock, par value $.0.01 · 171 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.

SEC source: 0001237472-23-000001 · edgardoc.xml · derivative · entry 1

MOGG JIM W · CIK 0001237472 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 113,690

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.

SEC source: 0001216710-23-000001 · edgardoc.xml · nonDerivative · entry 1

MALCOLM STEVEN J · CIK 0001216710 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · by Trust

Disclosed balance after: 34,119

F1 · kind: Annual cash and/or stock retainer shares issued under the Issuer's Equity Incentive Plan.