NORTON PIERCE

PrivateCIK: 1283387
Location

TULSA, OK

NORTON PIERCE (President & CEO) exercised options at ONEOK INC /NEW/

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderNORTON PIERCECIK 1283387
IssuerONEOK INC /NEW/CIK 1039684
DirectorOfficer· President & CEO
Since Jun 2021
-7.77K
Net shares
Net seller
$678.9K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
17.59K acquired · 25.36K disposed
Non-Derivative Transactions2

Common Stock, par value $0.01

Direct
M · Option Exercise

Shares

+17.59K

Price / share

Trade value

% of position

14.9%
2/22/2026
117.97K135.56K

Common Stock, par value $0.01

Direct
F · Tax Withholding

Shares

7.77K

Price / share

$87.33

Trade value

$678.94K

% of position

5.7%
2/22/2026
135.56K127.78K
Total

Net shares

+9.81K

Net value

-$678.94K

Derivative Transactions1

RSU 2023

Direct
M · Option Exercise
Converts to

Common Stock, par value $0.01

17.59K shares

Shares

17.59K

Strike price

Held after

0.00

Exercisable

2/22/2026
NORTON PIERCE — Insider Transaction (Form 4) Filed Feb 24, 2026 | Finecho