Form 4 for OKE Oneok

Accepted 2026-09-24 18:06:01 ET · period of report 2026-09-23 · accession 0001387587-26-000008 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
D	2026-09-24 18:06	2026-09-23	OKE	Taylor Lyndon C	See Remarks	M - OptEx	—	+6,369	12.2K	+110%	—
D	2026-09-24 18:06	2026-09-23	OKE	Taylor Lyndon C	See Remarks	F - Tax	$90.09	-2,793	9,389	-23%	-$251.6K
D	2026-09-24 18:06	2026-09-23	OKE	Taylor Lyndon C	See Remarks	M - OptEx	—	-6,369	24.2K	-21%	—

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock, par value $0.01	2026-09-23	M	A	6,369	—	12,182.00	D	—	—	(F1) Restricted units awarded under the Issuer's Equity Incentive Plan on 9/23/25. Twenty percent of the award vested on 9/23/2026. During the 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 were payable in one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.
2	Common	Common Stock, par value $0.01	2026-09-23	F	D	2,793	$90.09	9,389.00	D	—	—
3	Derivative	RSU 2025-S	2026-09-23	M	D	6,369	—	24,242	D	— · — to —	6,369 Common Stock, par value $0.01	(F1) Restricted units awarded under the Issuer's Equity Incentive Plan on 9/23/25. Twenty percent of the award vested on 9/23/2026. During the 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 were payable in one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents. (F1) Restricted units awarded under the Issuer's Equity Incentive Plan on 9/23/25. Twenty percent of the award vested on 9/23/2026. During the 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 were payable in one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents. (F1) Restricted units awarded under the Issuer's Equity Incentive Plan on 9/23/25. Twenty percent of the award vested on 9/23/2026. During the 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 were payable in one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents. (F1) Restricted units awarded under the Issuer's Equity Incentive Plan on 9/23/25. Twenty percent of the award vested on 9/23/2026. During the 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 were payable in one share of the Issuer's common stock for each vested restricted unit, including additional restricted units resulting from dividend equivalents.