ONEOK INC /NEW/ — Director's Dealing 2026

Feb 24, 2026

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ONEOK INC /NEW/ (OKE)
CIK: 0001039684
Period of Report: 2026-02-22

Reporting Person: HULSE WALTER S III (See Remarks)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2026-02-22	Common Stock, par value $0.01	M	7739.3885	—	Acquired	172439.4456	Direct
2026-02-22	Common Stock, par value $0.01	F	3454.3885	$87.33	Disposed	168985.0571	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2026-02-22	RSU 2023	$	M	7739.3885	Disposed		Common Stock, par value $0.01 (7739.3885)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock, par value $0.01	25000	Indirect

Footnotes

F1: Restricted units awarded under the Issuer's Equity Incentive Plan. The award vested on February 22, 2026. 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 in one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.