Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001768860-26-000002
Filing Date
2026-02-20
Accepted
2026-02-20 16:19:39
Documents
3
Period of Report
2026-02-18

Document Format Files

Seq Description Document Type Size
1 FORM 4 wk-form4_1771622376.html 4  
1 FORM 4 wk-form4_1771622376.xml 4 4441
2 EX-24 okepowerofattorney-marym.htm EX-24 4771
3 GRAPHIC okepowerofattorney-marym001.jpg GRAPHIC 250317
  Complete submission text file 0001768860-26-000002.txt   355520
Mailing Address 100 WEST 5TH ST TULSA OK 74103
Business Address 100 WEST 5TH ST TULSA OK 74103 9185887000
ONEOK INC /NEW/ (Issuer) CIK: 0001039684 (see all company filings)

EIN.: 731520922 | State of Incorp.: OK | Fiscal Year End: 1231
SIC: 4923 Natural Gas Transmisison & Distribution
(CF Office: 01 Energy & Transportation)

Mailing Address 100 W. 5TH ST. TULSA OK 74103
Business Address
SPEARS MARY M (Reporting) CIK: 0001768860 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-13643 | Film No.: 26660217