8-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE

SECURITIES EXCHANGE ACT OF 1934

Date of report (Date of earliest event reported) June 18, 2024

ONEOK, Inc.

(Exact name of registrant as specified in its charter)

Oklahoma	001-13643	73-1520922
(State or other jurisdiction	(Commission	(IRS Employer
of incorporation)	File Number)	Identification No.)

100 West Fifth Street; Tulsa, OK

(Address of principal executive offices)

74103

(Zip code)

(918) 588-7000

(Registrant’s telephone number, including area code)

Not Applicable

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communication pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common stock, par value of $0.01	OKE	New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.☐

The information disclosed in these Items 7.01 and 9.01, including Exhibit 99.1 hereto, is being furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the Exchange Act), or otherwise subject to the liabilities under that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act except as expressly set forth by specific reference in such filing.

Item 7.01		Regulation FD Disclosure
		On July 25, 2023, we announced that the 2023 Schedule K-3s for Magellan Midstream Partners, L.P. (Magellan), reflecting items of international tax relevance, are now available online. Former Magellan unitholders requiring this information may access their Schedule K-3 at www.taxpackagesupport.com/mmp.
Item 9.01		Financial Statements and Exhibits
	(d)	Exhibits
Exhibit Number		Description
99.1		News release issued by ONEOK, Inc. dated June 18, 2024.
104		Cover page interactive data file (embedded within the Inline XBRL document and contained in Exhibit 101).

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SIGNATURE

Pursuant to the requirements of the Exchange Act, the registrant has duly caused this report to be signed on its behalf by the undersigned, hereunto duly authorized.

			ONEOK, Inc.
Date:	June 20, 2024	By:	/s/ Walter S. Hulse III
			Walter S. Hulse III Chief Financial Officer, Treasurer and Executive Vice President, Investor Relations and Corporate Development

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EX-99.1

News Magellan Midstream’s 2023 Schedule K-3 Now Available TULSA, Okla. – June 18, 2024 – ONEOK, Inc. (NYSE: OKE) today announced that the 2023 Schedule K-3s for Magellan Midstream Partners, L.P. (Magellan), reflecting items of international tax relevance, are now available online. Former Magellan unitholders requiring this information may access their Schedule K-3 at www.taxpackagesupport.com/mmp. A limited number of investors (primarily foreign unitholders, unitholders computing a foreign tax credit on their tax return and certain corporate and/or partnership unitholders) may need the detailed information disclosed on the Schedule K-3 for their specific reporting requirements. To the extent the Schedule K-3 is applicable to a unitholder’s return filing needs, we encourage them to review the information contained on this form and refer to the appropriate federal laws and guidance or consult with their tax advisor. ONEOK does not plan to mail Schedule K-3s to investors. Unitholders wanting to receive an electronic copy of the Schedule K-3 via email, contact Tax Package Support at 800-230-1032 on weekdays between 8 a.m. and 5 p.m. Central. On Sept. 25, 2023, ONEOK acquired all outstanding common units of Magellan in a cash and stock transaction. Common units of Magellan are no longer publicly traded. ------------------------------------------------------------------------------------------------------------------- At ONEOK (NYSE: OKE), we deliver energy products and services vital to an advancing world. We are a leading midstream operator that provides gathering, processing, fractionation, transportation and storage services. Through our more than 50,000-mile pipeline network, we transport the natural gas, natural gas liquids (NGLs), refined products and crude that help meet domestic and international energy demand, contribute to energy security and provide safe, reliable and responsible energy solutions needed today and into the future. As one of the largest diversified energy infrastructure companies in North America, ONEOK is delivering energy that makes a difference in the lives of people in the U.S. and around the world. ONEOK is an S&P 500 company headquartered in Tulsa, Oklahoma. For information about ONEOK, visit the website: www.oneok.com. For the latest news about ONEOK, find us on LinkedIn, Facebook, X and Instagram. ### June 18, 2024 Analyst Contact: Megan Patterson 918-561-5325 Media Contact: Brad Borror 918-588-7582 Exhibit 99.1

XML

Document and Entity Information Document	Jun. 18, 2024
Document Information [Line Items]
Document Type	8-K
Document Period End Date	Jun. 18, 2024
Entity Registrant Name	ONEOK, Inc.
Entity Incorporation, State or Country Code	OK
Entity File Number	001-13643
Entity Tax Identification Number	73-1520922
Entity Address, Address Line One	100 West Fifth Street
Entity Address, City or Town	Tulsa
Entity Address, State or Province	OK
Entity Address, Postal Zip Code	74103
City Area Code	918
Local Phone Number	588-7000
Written Communications	false
Soliciting Material	false
Pre-commencement Tender Offer	false
Pre-commencement Issuer Tender Offer	false
Title of 12(b) Security	Common stock, par value of $0.01
Trading Symbol	OKE
Security Exchange Name	NYSE
Entity Emerging Growth Company	false
Entity Central Index Key	0001039684
Amendment Flag	false