PUBLIC SERVICE CO OF NEW MEXICO0001108426false00011084262026-06-012026-06-010001108426pnm:PublicServiceCompanyOfNewMexicoMember2026-06-012026-06-010001108426pnm:TexasNewMexicoPowerCompanyMember2026-06-012026-06-01

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM8-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 1, 2026
(May 29, 2026)
Name of Registrant, State of Incorporation, Address Of Principal Executive Offices, Telephone Number, Commission File No., IRS Employer Identification No.
TXNM Energy, Inc.
(A New Mexico Corporation)
414 Silver Ave. SW
Albuquerque, New Mexico 87102-3289
Telephone Number - (505) 241-2700
Commission File No. - 001-32462
IRS Employer Identification No. - 85-0468296

Public Service Company of New Mexico
(A New Mexico Corporation)
414 Silver Ave. SW
Albuquerque, New Mexico 87102-3289
Telephone Number - (505) 241-2700
Commission File No. - 001-06986
IRS Employer Identification No. - 85-0019030

Texas-New Mexico Power Company
(A Texas Corporation)
577 N. Garden Ridge Blvd.
Lewisville, Texas 75067
Telephone Number - (972) 420-4189
Commission File No. - 002-97230
IRS Employer Identification No. - 75-0204070
____________________________________________________________________________________________________________
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 40.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4 (c) under the Exchange Act (17 CFR 40.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:
Registrant
Title of each class
Trading Symbol(s)
Name of exchange on which registered
TXNM Energy, Inc
Common Stock, no par value
TXNM
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.





Item 7.01 Regulation FD Disclosure.

On May 29, 2026, TXNM Energy, Inc.’s wholly-owned subsidiary, Texas-New Mexico Power Company (“TNMP”) filed a comprehensive settlement in its base rate review pending before the Public Utility Commission of Texas (“PUCT”). A copy of the press release discussing the settlement is furnished as Exhibit 99.1 to this Current Report on Form 8-K.

On May 29, 2026, TXNM Energy, Inc.’s wholly-owned subsidiary, Public Service Company of New Mexico (“PNM”) filed an application with the New Mexico Public Regulatory Commission (“NMPRC”) requesting approval of resources detailed in its plan to advance carbon-free generation in compliance with the state's clean energy requirements. A copy of the press release discussing the application is furnished as Exhibit 99.2 to this Current Report on Form 8-K.

In accordance with General Instruction B.2 of Form 8-K, the information in this Item 7.01 of 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 (the “Exchange Act”), 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, or the Exchange Act, except as shall be expressly set forth by specific references in such a filing.

Item 8.01 Other Events.

The first two paragraphs of Item 7.01 above are incorporated into this item 8.01.

Item 9.01 Financial Statements and Exhibits.

(d)    Exhibits.

99.1    TNMP Press Release, dated May 29, 2026 (furnished not filed).

99.2    PNM Press Release, dated June 1, 2026 (furnished not filed).

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 registrants have duly caused this report to be signed on their behalf by the undersigned thereunto duly authorized.


TXNM ENERGY, INC.
PUBLIC SERVICE COMPANY OF NEW MEXICO
TEXAS-NEW MEXICO POWER COMPANY
(Registrants)
Date: June 1, 2026/s/ Gerald R. Bischoff
Gerald R. Bischoff
Vice President and Corporate Controller
(Officer duly authorized to sign this report)