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): ~~April~~ May 309, 2025 (May 6, 2025)

Commission File Number: 1-40392

DT Midstream, Inc.

Delaware	38-2663964
(State or other jurisdiction of incorporation or organization)	(I.R.S Employer Identification No.)

Registrant's address of principal executive offices: 500 Woodward Ave., Suite 2900, Detroit, Michigan 48226-1279

Registrant’s telephone number, including area code: (313) 402-8532

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 communications 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 Exchange on which Registered
Common stock, par value $0.01		DTM		New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 under the Securities Act (17 CFR 230.405) or Rule 12b-2 under Exchange Act (17 CFR 240.12b-2).

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. ☐

Item 25.0203. ~~Results~~Amendments to Articles of ~~Operations~~Incorporation ~~and~~or ~~Financial~~Bylaws; ~~Condition~~Change in Fiscal Year.

DTOn May 6, 2025, the stockholders of DT Midstream, Inc. (~~“DT~~the ~~Midstream~~“Company”) isvoted ~~furnishing~~at the virtual 2025 Annual Meeting of Stockholders (the “Annual Meeting”) to approve a proposal to amend the ~~Securities~~Company’s Amended and ~~Exchange~~Restated ~~Commission~~Certificate ~~with~~of ~~its~~Incorporation ~~earnings~~(the “Certificate ~~release~~of ~~issued~~Incorporation”) ~~April~~to 30eliminate the prohibition on the ability of the Company’s stockholders to call a special meeting of stockholders, ~~2025~~and, ~~announcing~~in ~~financial~~accordance ~~results~~with ~~for~~certain amendments to the ~~quarter~~Company’s ~~ended March~~Amended 31and Restated Bylaws, grant ~~2025.~~stockholders Aowning ~~copy~~for a minimum of one full year not less than 25% of the ~~earnings~~voting ~~release,~~power ~~including~~of ~~supplemental~~all ~~financial~~outstanding ~~information,~~shares isof ~~furnished~~the Company’s ascommon ~~Exhibit~~stock 99the ability to request a special meeting of stockholders (the “Stockholder Rights Proposal”).1 ~~and~~The ~~incorporated~~Stockholder Rights Proposal became effective with the filing of the Certificate of Amendment to the byCertificate ~~reference~~of Incorporation (the “Certificate of Amendment”) with the Secretary of State of Delaware on May 9, 2025.

~~Item~~A 7copy of the Certificate of Amendment is attached as Exhibit 3.~~01.~~1 ~~Regulation~~to FDthis ~~Disclosure~~Current Report on Form 8-K and is incorporated herein by reference.

DTItem ~~Midstream is furnishing the SEC with its slide presentation issued April 30, 2025~~5.07. ASubmission ~~copy~~ of ~~the~~Matters ~~slide~~to ~~presentation~~a isVote ~~furnished~~of asSecurity ~~Exhibit 99~~Holders.~~2 and incorporated herein by reference.~~

~~In DT Midstream’s earnings release issued on April 30, 2025, DT Midstream also announced that its Board of Directors has declared~~ (a ~~quarterly~~) ~~cash dividend of $0.82 per share of common stock.~~ The ~~dividend~~Annual isMeeting ~~payable~~was toheld ~~DT Midstream’s stockholders of record as of June 16, 2025, and is expected to be paid~~ on ~~July~~May 156, 2025.

In(b) ~~accordance~~At ~~with General Instruction B.2 of Form 8-K,~~ the ~~information~~Annual in this Current Report on Form 8-K, including Exhibits 99.1 and 99.2, shall not be deemed “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section, nor shall they be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as shall be expressly set forth in such a filing.Meeting:

~~Item~~(i) 9The director nominees named in the Proxy, Angela Archon, Stephen Baker, Elaine Pickle, Robert Skaggs, Jr.01, ~~Financial~~David ~~Statements~~Slater, Peter Tumminello and ~~Exhibits.~~Dwayne Wilson, were each elected to the Board of Directors of the Company for a one-year term expiring in 2026, with the votes shown:

Exhibit		Description
	Total Votes For Each Director	Total Votes Withheld From Each Director	Broker Non-Votes
99.1		Earnings Release of DT Midstream dated April 30, 2025.
Angela Archon	77,668,518	1,694,547	10,510,966
99.2		Slide Presentation of DT Midstream dated April 30, 2025.
Stephen Baker	74,548,554	4,814,511	10,510,966
104		Cover Page Interactive Data File (embedded within the Inline XBRL document).
Elaine Pickle	79,037,535	325,530	10,510,966
Robert Skaggs, Jr.	78,064,283	1,298,782	10,510,966
David Slater	79,117,904	245,161	10,510,966
Peter Tumminello	79,029,242	333,823	10,510,966
Dwayne Wilson	76,706,861	2,656,204	10,510,966

~~Forward-Looking~~(ii) ~~Statements~~Stockholders ratified the appointment of PricewaterhouseCoopers LLP as the Company’s independent registered public accounting firm for the fiscal year ending December 31, 2025, with the votes shown:

This Current Report on Form 8-K contains forward-looking statements that are subject to various assumptions, risks and uncertainties. It should be read in conjunction with the “Forward-Looking Statements” section in DT Midstream’s Form 10-K (which section is incorporated by reference herein), and in conjunction with other SEC reports filed by DT Midstream that discuss important factors that could cause DT Midstream’s actual results to differ materially. DT Midstream expressly disclaims any current intention to update any forward-looking statements contained in this report as a result of new information or future events or developments.

For	Against	Abstentions	Broker Non-Votes
89,571,785	165,909	136,337	-

~~SIGNATURE~~(iii) Stockholders approved, on an advisory (non-binding) basis, the compensation of the Company’s Named Executive Officers, with the votes shown:

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

For	Against	Abstentions	Broker Non-Votes
75,849,202	3,168,792	345,071	10,510,966

~~Date:~~(iv) ~~April~~Stockholders 30approved a Stockholder Rights Proposal to amend the Company’s Certificate of Incorporation to provide a 25% threshold for stockholders to request special meetings, ~~2025~~with the votes shown:

DT MIDSTREAM, INC. (Registrant) by /s/ Jeffrey Jewell Name: Jeffrey Jewell Title: Chief Financial Officer

For	Against	Abstentions	Broker Non-Votes
68,341,909	966,229	10,054,927	10,510,966

(v)

Stockholders did not approve the stockholder proposal to support shareholder ability to call for a special shareholder meeting, with the results shown:

For	Against	Abstentions	Broker Non-Votes
27,691,514	51,323,982	347,569	10,510,966

Item 9.01

Financial Statements and Exhibits.

Exhibit		Description

3.1		Certificate of Amendment to the Amended and Restated Certificate of Incorporation of DT Midstream, Inc., dated May 9, 2025
104		Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: May 9, 2025

DT MIDSTREAM, INC. (Registrant)
by
	/s/ Wendy Ellis
	Name:	Wendy Ellis
	Title:	General Counsel and Corporate Secretary

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