ONEOK director McCollum files Form 3, no holdings

ONEOK Inc. director Mark A. McCollum filed an initial Form 3 indicating his status as a director of the company.

Accepted by SEC EDGAR 01/27/2026 - 04:21 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

ONEOK Inc. director Mark A. McCollum filed an initial Form 3 indicating his status as a director of the company. The filing states that no securities of ONEOK are beneficially owned by him at this time, establishing a baseline of zero share ownership as of his appointment.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the ONEOK (OKE) Form 3 filed by Mark A. McCollum report?

The Form 3 shows that director Mark A. McCollum currently has no beneficial ownership of ONEOK Inc. securities.

What is Mark A. McCollum’s relationship to ONEOK (OKE)?

Mark A. McCollum is listed as a director of ONEOK Inc. in the Form 3 filing.

Does Mark A. McCollum own any ONEOK (OKE) shares according to this Form 3?

No. The filing explicitly notes that no securities are beneficially owned by Mark A. McCollum.

Is Mark A. McCollum a 10% owner of ONEOK (OKE)?

No. The Form 3 indicates he is a director only and not a 10% owner or officer of ONEOK Inc.

Who signed the ONEOK (OKE) Form 3 for Mark A. McCollum?

The Form 3 was signed by Sarah M. Rechter as Attorney-in-Fact for Mark A. McCollum, under a power of attorney noted in the remarks.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

MCCOLLUM MARK A

(Last) (First) (Middle)

100 W. FIFTH STREET

(Street)

TULSA OK 74103

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
01/23/2026

3. Issuer Name and Ticker or Trading Symbol
ONEOK INC /NEW/ [ OKE ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Director - Exhibit 24 - Power of Attorney

No securities are beneficially owned.

	/s/ Sarah M. Rechter Attorney-in-Fact for Mark A. McCollum	01/27/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.