# EDGAR Filing Document

**Accession Number:** 0001108426
**File Stem:** 0001108426-26-000020
**Filing Date:** 2026-4
**Character Count:** 432557
**Document Hash:** 7359368f76d43f792d73726be1b60637
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001108426-26-000020.hdr.sgml**: 20260428

**ACCESSION NUMBER**: 0001108426-26-000020

**CONFORMED SUBMISSION TYPE**: DEF 14A

**PUBLIC DOCUMENT COUNT**: 41

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260428

**DATE AS OF CHANGE**: 20260428

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** TXNM ENERGY INC
- **CENTRAL INDEX KEY:** 0001108426
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRIC SERVICES [4911]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 850019030
- **STATE OF INCORPORATION:** NM
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEF 14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-32462
- **FILM NUMBER:** 26909128

**BUSINESS ADDRESS:**
- **STREET 1:** 414 SILVER AVE. SW
- **CITY:** ALBUQUERQUE
- **STATE:** NM
- **ZIP:** 87102-3289
- **BUSINESS PHONE:** 5052412700

**MAIL ADDRESS:**
- **STREET 1:** 414 SILVER AVE. SW
- **STREET 2:** ATTN: MS 1045 - ROBERT BISCHOFF
- **CITY:** ALBUQUERQUE
- **STATE:** NM
- **ZIP:** 87102-3289

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** PNM RESOURCES INC
- **DATE OF NAME CHANGE:** 20010618

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MANZANO CORP
- **DATE OF NAME CHANGE:** 20000303

?xml version='1.0' encoding='ASCII'? txnm-20260423

---

| | |
|:---|:---|
| **UNITED STATES** | **UNITED STATES** |
| **SECURITIES AND EXCHANGE COMMISSION** | **SECURITIES AND EXCHANGE COMMISSION** |
| **Washington, D.C. 20549** | **Washington, D.C. 20549** |
| **SCHEDULE 14A** | **SCHEDULE 14A** |
| Proxy Statement Pursuant to Section 14(a) of<br>the Securities Exchange Act of 1934 (Amendment No. &nbsp;&nbsp;&nbsp;&nbsp;) | Proxy Statement Pursuant to Section 14(a) of<br>the Securities Exchange Act of 1934 (Amendment No. &nbsp;&nbsp;&nbsp;&nbsp;) |
| Filed by the Registrant ⌧ | Filed by the Registrant ⌧ |
| Filed by a Party other than the Registrant □ | Filed by a Party other than the Registrant □ |
| Check the appropriate box: | Check the appropriate box: |
| □ | Preliminary Proxy Statement |
| □ | **Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))** |
| 🗷 | Definitive Proxy Statement |
| □ | Definitive Additional Materials |
| □ | Soliciting Material Pursuant to §240.14a-12 |
| TXNM Energy, Inc. | TXNM Energy, Inc. |
| (Name of Registrant as Specified In Its Charter) | (Name of Registrant as Specified In Its Charter) |
| (Name of Person(s) Filing Proxy Statement, if other than the Registrant) | (Name of Person(s) Filing Proxy Statement, if other than the Registrant) |
| Payment of Filing Fee (Check all boxes that apply): | Payment of Filing Fee (Check all boxes that apply): |
| 🗷 | No fee required. |
| □ | Fee paid previously with preliminary materials. |
| □ | Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11 |

---

------

![2026 Letter Cover 020226 BW.jpg](txnm-20260423_g1.jpg)

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;![TXNM Energy 2.jpg](txnm-20260423_g2.jpg) | &nbsp;&nbsp;&nbsp;&nbsp;TXNM Energy, Inc.<br>&nbsp;&nbsp;&nbsp;&nbsp;414 Silver Ave. SW<br>&nbsp;&nbsp;&nbsp;&nbsp;Albuquerque, NM 87102-3289<br>&nbsp;&nbsp;&nbsp;&nbsp;<u>www.txnmenergy.com</u> |

---

**NOTICE OF 2026 ANNUAL MEETING OF SHAREHOLDERS**

***To Our Shareholders*:** The 2026 Annual Meeting of shareholders of TXNM Energy, Inc. will be held as follows:

---

| | |
|:---|:---|
| **DATE AND TIME:** | Wednesday, June 10, 2026, at 9:00 a.m. Central Time (Meeting Room doors open at 8:15 a.m.) |
| **PLACE:** | The Offices of Troutman Pepper Locke<br>600 Travis Street<br>Suite 2800<br>Houston, TX 77002 |
| **WHO CAN VOTE:** | You may vote if you were a shareholder of record as of the close of business on April 21, 2026. |
| **ITEMS OF BUSINESS:** | (1) Elect as directors the director nominees named in the proxy statement. <br>(2) Ratify appointment of KPMG LLP as our independent registered public accounting firm for 2026.<br>(3) Approve, on an advisory basis, the compensation of our named executive officers.<br>(4) Consider any other business properly presented at the meeting.  |
| **VOTING:** | On April 28, 2026, we began mailing to our shareholders either (1) a Notice of Internet Availability of Proxy Materials, which indicates how to access our proxy materials on the Internet or (2) a printed copy of our proxy materials. <br>After reading the proxy statement, please promptly vote by telephone or internet or by signing and returning the proxy card so that we can be assured of having a quorum present at the meeting and your shares may be voted in accordance with your wishes. See the questions and answers beginning on page 78 of our proxy statement about the meeting, including how to listen to the meeting by webcast, voting your shares, how to revoke a proxy, how to vote shares in person and via the internet and attendance information.  |
|  | By Order of the Board of Directors<br>Patricia K. Collawn<br>Executive Chairman |
| <br>**IMPORTANT NOTICE REGARDING THE AVAILABILITY OF PROXY MATERIALS FOR THE ANNUAL MEETING OF SHAREHOLDERS TO BE HELD ON JUNE 10, 2026:**<br>**This Notice of Annual Meeting; our 2026 proxy statement; our 2025 Annual Report on Form 10-K; a shareholder letter from Patricia K. Collawn, our Executive Chairman; and stock performance graph are available at <u>www.proxyvote.com</u> and <u>www.txnmenergy.com/investors/shareholder-services/annual-meeting.aspx</u>.**<br>You are receiving these proxy materials in connection with the solicitation by the Board of Directors of TXNM Energy, Inc. of proxies to be voted on at the TXNM Energy, Inc. 2026 Annual Meeting of Shareholders. Please vote on the proposals described in this proxy statement.<br>***Thank you for investing in TXNM Energy, Inc.*** | <br>**IMPORTANT NOTICE REGARDING THE AVAILABILITY OF PROXY MATERIALS FOR THE ANNUAL MEETING OF SHAREHOLDERS TO BE HELD ON JUNE 10, 2026:**<br>**This Notice of Annual Meeting; our 2026 proxy statement; our 2025 Annual Report on Form 10-K; a shareholder letter from Patricia K. Collawn, our Executive Chairman; and stock performance graph are available at <u>www.proxyvote.com</u> and <u>www.txnmenergy.com/investors/shareholder-services/annual-meeting.aspx</u>.**<br>You are receiving these proxy materials in connection with the solicitation by the Board of Directors of TXNM Energy, Inc. of proxies to be voted on at the TXNM Energy, Inc. 2026 Annual Meeting of Shareholders. Please vote on the proposals described in this proxy statement.<br>***Thank you for investing in TXNM Energy, Inc.*** |

---

------

**TABLE OF CONTENTS**

---

| | |
|:---|:---|
| | **<u>[Notice of 202](#i217fc4e9d22b4560aadfab537f38590b_16)[6](#i217fc4e9d22b4560aadfab537f38590b_16)[Annual Meeting of Shareholders](#i217fc4e9d22b4560aadfab537f38590b_16)</u>** |
| | **<u>[**Table of Contents**](#i217fc4e9d22b4560aadfab537f38590b_19)</u>** |
| 1 | **<u>[Proxy Summary](#i217fc4e9d22b4560aadfab537f38590b_22)</u>** |
| 7 | **<u>[Information About Our Corporate Governance](#i217fc4e9d22b4560aadfab537f38590b_25)</u>** |
| 13 | **<u>[Additional Information About Our Board and Board Committees](#i217fc4e9d22b4560aadfab537f38590b_85)</u>** |
| 17 | **<u>[Director Compensation](#i217fc4e9d22b4560aadfab537f38590b_94)</u>** |
| 19 | **<u>[Ownership of Our Common Stock](#i217fc4e9d22b4560aadfab537f38590b_97)</u>** |
| 22 | **<u>[Proposal 1: Elect as Directors the Director Nominees Named in the Proxy Statement](#i217fc4e9d22b4560aadfab537f38590b_109)</u>** |
| 22 | &nbsp;&nbsp;&nbsp;&nbsp; <u>[General Information](#i217fc4e9d22b4560aadfab537f38590b_112)</u> |
| 23 | &nbsp;&nbsp;&nbsp;&nbsp; <u>[Directors Nominated This Year](#i217fc4e9d22b4560aadfab537f38590b_115)</u> |
| 33 | **&nbsp;&nbsp;&nbsp;&nbsp;** <u>[Directors Skills Matrix](#i217fc4e9d22b4560aadfab537f38590b_118)</u> |
| 34 | **<u>[Proposal 2: Ratify Appointment of KPMG LLP as Independent Registered Public Accounting Firm for 2026](#i217fc4e9d22b4560aadfab537f38590b_121)</u>** |
| 35 | **<u>[Audit and Ethics Committee Report](#i217fc4e9d22b4560aadfab537f38590b_124)</u>** |
| 36 | **<u>[Independent Auditor Fees](#i217fc4e9d22b4560aadfab537f38590b_127)</u>** |
| 37 | **<u>[Proposal 3: Approve, On An Advisory Basis, the Compensation of our Named Executive Officers](#i217fc4e9d22b4560aadfab537f38590b_130)</u>** |
| 38 | **<u>[Executive Compensation](#i217fc4e9d22b4560aadfab537f38590b_133)</u>** |
| 38 | &nbsp;&nbsp;&nbsp;&nbsp; <u>[Compensation Discussion and Analysis](#i217fc4e9d22b4560aadfab537f38590b_133)</u> |
| 38 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>[Overview](#i3e01ae87a3ff4d0695691c2b41d6714b_130708)</u> |
| 42 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>Executive Compensation Practices & Results</u> |
| 44 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>Elements of Executive Compensation</u> |
| 52 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>Administration and Resources</u> |
| 53 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>2026 Compensation Actions</u> |
| 54 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<u>Additional Information</u> |
| 57 | &nbsp;&nbsp;&nbsp;&nbsp; <u>[Compensation and Human Capital Committee Report](#i217fc4e9d22b4560aadfab537f38590b_136)</u> |
| 58 | &nbsp;&nbsp;&nbsp;&nbsp;<u>[202](#i217fc4e9d22b4560aadfab537f38590b_139)[5](#i217fc4e9d22b4560aadfab537f38590b_139)[NEO Compensation Information](#i217fc4e9d22b4560aadfab537f38590b_139)</u> |
| 77 | **<u>[Equity Compensation Plan Information](#i217fc4e9d22b4560aadfab537f38590b_142)</u>** |
| 78 | **<u>[Questions and Answers About the Annual Meeting and Voting](#i217fc4e9d22b4560aadfab537f38590b_145)</u>** |
| 83 | **<u>[Glossary](#i217fc4e9d22b4560aadfab537f38590b_148)</u>** |
| A-1 | **<u>[Appendix A](#i217fc4e9d22b4560aadfab537f38590b_151)</u>** |

---

i

------

 **PROXY SUMMARY**

We are an investor-owned energy holding company with two regulated utilities, PNM and TNMP, providing electricity and electric services in New Mexico and Texas. To assist you in reviewing the proposals to be acted upon at our Annual Meeting, we call your attention to the following information, which is only a summary. For more complete information about our corporate governance, the experience and composition of our Board and key executive compensation actions and decisions, please review this entire proxy statement. For more complete information about our financial and operational results, strategic direction and our environmental stewardship, community activities, and social initiatives, please review our 2025 Annual Report on Form 10-K (available on our website at <u>www.txnmenergy.com/investors/financial-information/sec-filings.aspx</u>) and our Sustainability Report (available on our website at <u>www.txnmenergy.com/sustainability/reporting-and-disclosures/reporting_library.aspx</u>). For a list of terms defined and used in this proxy statement, see the Glossary of Terms Used in this Proxy beginning on page 84. Information contained on <u>www.txnmenergy.com</u>, <u>www.pnm.com</u>, or any third-party websites referenced in this proxy statement is not incorporated by reference or otherwise deemed to be part of this proxy statement. On April 28, 2026, we began mailing to our shareholders either the Notice of Internet Availability of Proxy Materials or a printed copy of our proxy materials.

**Proposed Merger with Blackstone Infrastructure**

On May 18, 2025, TXNM, Parent, and Merger Sub (both Parent and Merger Sub are affiliates of Blackstone Infrastructure), entered into the Blackstone Infrastructure Merger Agreement, pursuant to which Merger Sub will merge with and into TXNM, with TXNM surviving the Blackstone Infrastructure Merger as a direct wholly-owned subsidiary of Parent.

Pursuant to the Blackstone Infrastructure Merger Agreement, each issued and outstanding share of the common stock of TXNM (other than (i) the issued shares of TXNM common stock that are owned by TXNM, Parent, Merger Sub, or any other wholly-owned subsidiaries of Parent or TXNM, in each case, not held on behalf of third parties, which will be automatically cancelled at the Effective Time and (ii) shares of TXNM common stock outstanding immediately prior to the Effective Time and held by a holder who has not voted in favor of, or consented in writing to, the Blackstone Infrastructure Merger who is entitled to, and who has demanded, payment for fair value of such shares in accordance with applicable New Mexico law) will, at the Effective Time, be converted into the right to receive $61.25 in cash, without interest.

The proposed Blackstone Infrastructure Merger has been unanimously approved by the Board. On August 28, 2025, TXNM held a special meeting of shareholders whereby a majority of the holders of outstanding shares of TXNM common stock as of the close of business on July 17, 2025, voted to approve the Blackstone Infrastructure Merger. The Blackstone Infrastructure Merger is currently expected to close in the second half of 2026.

Consummation of the Blackstone Infrastructure Merger, however, remains subject to the satisfaction or waiver of certain customary conditions, including, without limitation, no legal prohibition on the consummation of the Blackstone Infrastructure Merger (a "Legal Restraint"), and the receipt of certain required regulatory approvals (including Public Utility Commission of Texas (PUCT), New Mexico Public Regulation Commission (NMPRC), Federal Energy Regulatory Commission (FERC), Nuclear Regulatory Commission (NRC) and under the Hart-Scott-Rodino Antitrust Improvements Act of 1976). TXNM filed applications for regulatory approvals to the NMPRC, PUCT, and FERC. On February 6, 2026, and February 20, 2026, the PUCT and FERC, respectively, approved TXNM's acquisition by Blackstone Infrastructure. The Blackstone Infrastructure Merger Agreement does not contain any financing condition.

Upon consummation of the Blackstone Infrastructure Merger, the outstanding shares of TXNM common stock will be delisted from the NYSE and deregistered under the Exchange Act.

Until the Blackstone Infrastructure Merger closes, we remain a separate and independent company, focused on delivering on our operational plan and business objectives. The foregoing description of the Blackstone Infrastructure Merger Agreement is qualified in its entirety by reference to the full text of the Blackstone Infrastructure Merger Agreement, which was filed as Exhibit 2.1 to the Current Report on Form 8-K that we filed with the SEC on May 19, 2025. For more information regarding the Blackstone Infrastructure Merger Agreement and the Blackstone Infrastructure Merger, including the interests of certain persons under the proposed Blackstone Infrastructure Merger, please see our Definitive Proxy Statement on DEFM14A filed with the SEC on July 21, 2025.

------

**Annual Meeting of Shareholders**

---

| | |
|:---|:---|
| **Date and Time:** | June 10, 2026, 9:00 a.m. Central Time (Meeting Room doors open at 8:15 a.m.) |
| **Place:** | The Offices of Troutman Pepper Locke<br>600 Travis Street<br>Suite 2800<br>Houston, TX 77002 |
| **Record Date:** | April 21, 2026 |
| **How to Vote:** | Shareholders as of the record date may vote as follows: |
| &nbsp;&nbsp;&nbsp;**By Internet:** | &nbsp;&nbsp;Access <u>www.proxyvote.com</u> and follow the instructions. (You will need the control number on your Notice or on the requested paper proxy card to vote your shares.) |
| &nbsp;&nbsp;&nbsp;**By Telephone:** | &nbsp;&nbsp;For automated telephone voting, call 1-800-690-6903 (toll-free) from any touch-tone telephone and follow the instructions. (You will need the control number on your Notice or on the requested paper proxy card to vote your shares.) |
| &nbsp;&nbsp;&nbsp;**By Mail:** | &nbsp;&nbsp;If you received a full paper set of materials, date and sign your proxy card exactly as your name appears on your proxy card and mail it in the enclosed, postage-paid envelope. Otherwise, request delivery of the proxy statement and proxy card by following the instructions in your Notice. You do not need to mail the proxy card if you are voting by telephone or internet. |
| &nbsp;&nbsp;&nbsp;**During the Meeting:** | &nbsp;&nbsp;If the shares are registered in your name, you can attend and cast your vote at the Annual Meeting. To attend the meeting in person, you will need to provide proof of your stock ownership as of the record date and provide a government-issued photo identification. For admission requirements please see Question 19 on page 81. If your stock is held in "street name", and you do not provide voting instructions to your broker before the meeting, then you can only vote in person if you have an authorized proxy to do so from the registered shareholder. See also Question 23 on page 82. |

---

Your shares will be voted in the manner you indicate. The telephone and internet voting systems are available 24 hours a day. They will close at 11:59 p.m. Eastern Time on June 9, 2026. Please note that the voting deadline is earlier for voting shares held in our RSP, as described in Question 15 on page 81.

------

**Overview and Strategy**

TXNM is a holding company with two regulated utilities serving more than approximately 842,000 residential, commercial, and industrial customers in New Mexico and Texas.

TXNM was incorporated in the State of New Mexico in 2000 and its common stock trades on the New York Stock Exchange under the symbol TXNM.

**Vision, Values and Business Objectives**

TXNM's vision is to create a clean and bright energy future while fulfilling its purpose to work together with customers and communities to meet their energy needs. TXNM's core values of Safety, Caring and Integrity are the foundation for the Company's business objectives focused on safety excellence and customer satisfaction, including reliability. To reach these objectives, the Company is committed to:

---

| | |
|:---|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Preparing our workforce with the knowledge and skills to thrive. <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Purposefully delivering an intentional customer experience that exceeds our evolving customer and stakeholder expectations.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Enabling an environmentally sustainable future and deploying technologically advanced solutions that empower and benefit customers.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Demonstrating the relationship between customer excellence and our dedicated focus on financial strength.<br>Meeting the business objectives above will drive key financial results:<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Earning authorized returns on regulated businesses.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Delivering long-term earnings growth with a dividend payout ratio between 50 and 60 percent of earnings.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Maintaining investment grade credit ratings. | &nbsp;&nbsp;&nbsp;<br>**Vision**<br>Create a clean and bright energy future<br>**Values**<br>**Safety** for ourselves, our co-workers, our customers and communities.<br>**Caring** about the welfare of others is a Company tradition. It fosters a positive workplace, a focus on customers and dedicated community service.<br>**Integrity** and honest communication guide our dealings and keep us accountable to our stakeholders and each other. |

---

The Company believes that maintaining strong and modern electric infrastructure is critical to ensuring reliability and supporting economic growth. PNM and TNMP strive to balance service affordability with infrastructure investment to maintain a high level of electric reliability and to deliver a safe and superior customer experience.

**<u>Financial Performance</u>**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Delivered ongoing earnings of $2.33 per diluted share in 2025, including the dilutive impact associated with accelerating future equity financing at optimal pricing

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Grew the annual dividend payment by $0.06 to an indicated annual rate of $1.69 per share to be paid to shareholders in 2026

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Attained unanimous agreement and approval for an increase in the authorized rate of return and equity capital structure at PNM, along with the addition of $423 million of recoverable rate base investments

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Maintained investment grade credit ratings and secured $800 million of equity financing necessary to support improving credit metrics

**<u>Operational Highlights</u>**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Supported reliable growth and grid resiliency:

–Supported reliable growth and grid resiliency

–Enabled a 28% increase in TNMP system peak demand and 4% increase in PNM retail customer load with strategic investments designed to expand and strengthen our grid infrastructure

–Initiated implementation of TNMP's first System Resiliency Plan designed to benefit customers through enhanced resiliency of the distribution system

–Facilitated unanimous agreement and approval at PNM for 617 megawatts of energy resources to serve customers beginning in 2028, including 450 megawatts of new solar and storage resources

------

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Progressed on PNM's transition to clean energy:

–Delivered 80% carbon-free energy to PNM customers in 2025 and integrated 465 megawatts of new solar and battery storage resources to PNM's generation capacity portfolio, including New Mexico's first community solar facilities

–Returned $116.6 million, the greatest amount of annual fuel savings to date, to PNM customers through continued participation in the Western Energy Imbalance Market, maximizing renewables and low-cost, flexible resources across the real-time wholesale energy trading market and contributing to fewer renewable curtailments across the western United States ($265.0 million cumulative fuel savings returned since joining in 2021)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Championed our employees, customers, communities and industry:

–Continued an in-depth safety culture initiative with training and actionable plans integrated into leadership development, alongside a robust employee wellness program addressing mental and physical well-being

–Furthered efforts to mitigate wildfire risks in PNM and TNMP communities through the use of a Public Safety Power Shutoff plan in identified high fire risk areas across New Mexico, extensive stakeholder engagement and implementation of new technologies

–Expanded training to develop the next generation of line workers with 95 active apprentices, 35 new student graduates of the PNM Power Pros high school program and continuing support for a community college line worker program

–Provided customer payment assistance for over 6,509 families through the PNM Good Neighbor Fund

–Contributed $3.8 million to non-profits and community partners in 2025 through community engagement and grants made through the company's Foundation

–Empowered employees to strengthen community resilience through independent volunteering year-round and organized over 640 employees to participate in "Day of Service" events supporting organizations in New Mexico and Texas

–Connected over 200 homes on the Navajo Nation to the electric grid for the first time in 2025, totaling over 1,000 homes since 2019, in partnership with other utilities as part of the Light up Navajo project

–Continued to provide leadership, sponsorship and membership in local New Mexico and Texas commerce organizations and industry-focused organizations, including EPRI and EEI

------

**Voting Matters and Board Recommendations**

This year shareholders will be asked to vote on three proposals. These proposals and the Board's vote recommendations are listed below:

---

| | | |
|:---|:---|:---|
| | **Board vote recommendation** | **Page References<br>(for more detail)** |
| **Proposal 1:** Elect as directors the director nominees named in this proxy statement | FOR each nominee | 22-33 |
| &nbsp;&nbsp;&nbsp;*Nominees provide the experience and expertise needed to direct the management of the business and affairs of the Company and ensure strong independent oversight.* | &nbsp;&nbsp;&nbsp;*Nominees provide the experience and expertise needed to direct the management of the business and affairs of the Company and ensure strong independent oversight.* | &nbsp;&nbsp;&nbsp;*Nominees provide the experience and expertise needed to direct the management of the business and affairs of the Company and ensure strong independent oversight.* |
| **Proposal 2**: Ratify appointment of KPMG LLP as our independent registered public accounting firm for 2026 | FOR | 34 |
| &nbsp;&nbsp;&nbsp;*All independence standards have been met and sound practices are used to ensure high quality audits.* | &nbsp;&nbsp;&nbsp;*All independence standards have been met and sound practices are used to ensure high quality audits.* | &nbsp;&nbsp;&nbsp;*All independence standards have been met and sound practices are used to ensure high quality audits.* |
| **Proposal 3**: Approve, on an advisory basis, the compensation of our named executive officers | FOR | 37 |
| &nbsp;&nbsp;&nbsp;*Our executive compensation is market-based, performance-driven, and aligned with shareholder interests.* | &nbsp;&nbsp;&nbsp;*Our executive compensation is market-based, performance-driven, and aligned with shareholder interests.* | &nbsp;&nbsp;&nbsp;*Our executive compensation is market-based, performance-driven, and aligned with shareholder interests.* |

---

**Governance Highlights**

We believe that good governance and transparency are integral to achieving long-term shareholder value and our strategic goals, including delivering at or above industry-average earnings and dividend growth, maintaining strong employee safety and operational performance, transforming to a cleaner energy portfolio, and supporting our communities. Our commitment to governance policies and practices that serve the interests of the Company, our shareholders, customers and communities is underscored by the following corporate governance practices and facts for TXNM Energy that are described further beginning on page 7:

---

| | |
|:---|:---|
| ✔Diverse Board | ✔Lead director with specified duties to ensure strong independent oversight |
| ✔Annual election of all directors and Board refreshment/service policy | ✔Independent directors meeting regularly in executive sessions |
| ✔Majority voting for all directors | ✔Board committees comprised entirely of independent directors with relevant expertise  |
| ✔Annual Board and committee self-evaluation process | ✔Prohibition of hedging Company securities |
| ✔Proxy access bylaws | ✔Prohibition of pledging of Company securities by directors and executive officers, including the NEOs |
| ✔Sustainability reporting and oversight | ✔Incentive compensation awards subject to forfeiture and clawback |
| ✔Political contributions, lobbying and governmental communications policies, including voluntary reporting of these activities | ✔Stock ownership guidelines for directors and executive officers |

---

**2026 Nominees for the Board of Directors**

We have a highly qualified, diverse, and high-functioning Board, with 50% of directors being women, bringing deep industry experience, balanced perspectives, and strong oversight. Detailed background and other skills and experience information about our director nominees can be found beginning on page 23.

------

**2026 Nominees**:

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Name** | **Age** | **Director <br>Since** | **Occupation / Experience** | **Independent** | **TXNM Committees** | **Other Public<br>Company Boards** |
| **Vicky A. Bailey** | 73 | 2019 | Founder and President, Anderson Stratton International, LLC | ✔ | Compensation and HC<br>Nominating (Chair) | EQT Corporation<br>Occidental Petroleum Corporation |
| **Norman P. Becker<br>(Lead Director)** | 70 | 2016 | Retired President and CEO, New Mexico Mutual Casualty Company | ✔ | Compensation and HC<br>Finance  |  |
| **Patricia K. Collawn** | 67 | 2010 | Executive Chairman, TXNM Energy |  |  | Cheniere Energy, Inc.<br>Karbon Capital Partners |
| **E. Renae Conley** | 68 | 2014 | CEO, ER Solutions, LLC | ✔ | Audit<br>Compensation and HC (Chair) | Southwest Gas Holdings |
| **Sidney M. Gutierrez** | 74 | 2015 | Chair, Vaya Space | ✔ | Audit<br>Nominating |  |
| **James A. Hughes** | 63 | 2019 | Managing Partner, Encap Investments, L.P. | ✔ | Finance (Chair)<br>Nominating | Alcoa Corporation<br>TPI Composites, Inc. |
| **Steven C. Maestas** | 62 | 2024 | CEO, Maestas Development Group | ✔ | Audit<br>Finance | Enterprise Bank & Trust |
| **Lillian J. Montoya** | 59 | 2024 | President and CEO, CHRISTUS St. Vincent Health System | ✔ | Compensation and HC<br>Nominating | UMB Financial Corp |
| **Maureen T. Mullarkey** | 66 | 2014 | Retired EVP and CFO, International Game Technology | ✔ | Audit (Chair)<br>Finance | Everi Holdings, Inc.<br>(2018 - 2025) |
| **Joseph D. Tarry** | 55 | 2024 | President and CEO, TXNM Energy |  |  |  |

---

**Annual Advisory Vote On Our Executive Compensation Programs**

The compensation programs for our NEOs are performance-based and market competitive, aligning incentive opportunities with the performance expected of us by our shareholders and customers. In 2025, 98% of votes cast were in favor of approval of the Say-on-Pay proposal at the 2025 annual meeting of shareholders.

The Compensation and HC Committee continues to examine our executive compensation program to ensure continued alignment between the interests of our executives and our shareholders and customers. We ask that our shareholders approve, on an advisory basis, the compensation of our NEOs as described in the Executive Compensation section (including the CD&A and compensation tables) of this proxy statement beginning on page 38.

✔**Performance-based**: 68% of CEO and 71% of other NEO 2025 pay opportunity is at risk

✔**Market competitive pay mix of equity and cash:**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**•** Designed to attract and retain talented executives

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**•** Targets the median of 2025 Benchmark Data

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**•** Stock ownership guidelines align with long-term shareholder value

✔ **Performance metrics align with business strategy:**

------

---

| | | |
|:---|:---|:---|
| <u>Annual Incentive Pay under 2025 AIP</u> | <u>Annual Incentive Pay under 2025 AIP</u> | <u>Annual Incentive Pay under 2025 AIP</u> |
| 60% Incentive EPS | 20% Customer Satisfaction | 20% Reliability |
| <u>Long-Term Incentive Performance Shares under 2025 LTIP</u> | <u>Long-Term Incentive Performance Shares under 2025 LTIP</u> | <u>Long-Term Incentive Performance Shares under 2025 LTIP</u> |
| 40% Earnings Growth | 40% Relative TSR | 20% FFO/Debt Ratio |

---

**Forward-Looking Statements** 

Statements made in this proxy statement that relate to future events, or our expectations, projections, estimates, intentions, goals, targets, and strategies, including the proposed Blackstone Infrastructure Merger, are made pursuant to the Private Securities Litigation Reform Act of 1995. Readers are cautioned that all forward-looking statements are based upon current expectations and estimates and apply only as of the date of this proxy statement. We assume no obligation to update this information.

Because actual results may differ materially from those expressed or implied by these forward-looking statements, we caution readers not to place undue reliance on these statements. Our business, financial condition, cash flows, and operating results are influenced by many factors, which are often beyond our control, that can cause actual results to differ from those expressed or implied by the forward-looking statements. We describe risks and uncertainties that can cause actual results and events to differ materially in the "Risk Factors," "Quantitative and Qualitative Disclosures about Market Risk," and "Management's Discussion and Analysis" sections of our Forms 10-K and 10-Q filed with the SEC.

**INFORMATION ABOUT OUR CORPORATE GOVERNANCE**

**Corporate Governance Principles** 

Our Board is elected by shareholders to oversee management to ensure we optimize long-term shareholder value by operating in an ethical and forthright manner and responsibly addressing the concerns of our various constituencies. In recognition of the importance of governance to the proper management of the Company, the Board adopted a consolidated Corporate Governance Principles document so that investors, employees, customers, regulators, and the community may be aware of the policies followed by the Company. These principles have been approved by the full Board after analysis of policy considerations and peer benchmarks. With the goal of incorporating evolving best corporate governance principles, the Board requires the Nominating Committee to review the principles at least annually and recommend changes from time to time for consideration and adoption by the full Board. The Corporate Governance Principles document can be found on TXNM Energy's website at <u>w</u><u>ww.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>.

**Code of Ethics**

We have adopted a code of ethics, *Do the Right Thing: Principles of Business Conduct*, which applies to all directors, officers (including the principal executive officers, principal financial officer, and principal accounting officer), and employees. *Do the Right Thing* is available on our website at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>, and is also available in print to any shareholder who requests it by writing to the Ethics and Governance Department, TXNM Energy, Inc., 414 Silver Ave. SW, MS-1285, Albuquerque, NM 87102-3289. We post any amendments to or waivers from our code of ethics requiring disclosure under applicable rules with respect to any of the Company's executive officers and directors, within four business days of such amendment or waiver on our website at <u>www.txnmenergy.com</u>. We have also adopted a Supplier Code of Conduct providing our suppliers with a resource setting out our expectations for our business relationships. The Supplier Code of Conduct is available on our website at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>.

Concerns relating to financial statement disclosures, accounting, internal accounting controls, auditing matters, or other matters involving violations of law are handled in accordance with the complaint procedures adopted by the Audit Committee. These procedures are posted on our website at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>. We have established an anonymous, confidential hotline through which employees and others may report concerns about our business practices.

------

**Director Independence**

In accordance with our Corporate Governance Principles, the Board has affirmatively determined that all current directors and the director nominees are independent of TXNM Energy and its management with the exception of Patricia K. Collawn and Joseph D. Tarry. Ms. Collawn and Mr. Tarry are considered non-independent directors because of their employment with the Company.

In determining the independence of the non-employee members of the Board, the Board examined all direct and indirect relationships of these non-employee directors with the Company and determined that all such relationships complied with the specific independence criteria under applicable law and regulations, including the NYSE listing standards. In addition, the only direct or indirect relationships between TXNM Energy and each current non-employee director nominee consist of service on the Board or a Board committee and being a shareholder or a retail utility customer of the Company.

**Majority Voting for Directors**

Our restated articles of incorporation and bylaws provide for the annual election of directors. As discussed under Question 12 on page 80, each director must receive the affirmative vote of a majority of our shares of common stock represented at the meeting and entitled to vote on the election.

Our Corporate Governance Principles also provide that any nominee in an uncontested election who does not receive the required affirmative majority vote must promptly submit his or her resignation for consideration by the Nominating Committee, which shall make a recommendation to the full Board within a reasonable period of time. The director whose resignation is under consideration will abstain from participating in the Nominating Committee's recommendation and the Board's decision on this matter. If a resignation is not accepted by the Board, the director may continue to serve. Directors added to the Board during the course of the year will stand for election at the next annual meeting of shareholders.

In addition to the annual election of directors, the Board's accountability to shareholders is enhanced by:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the rigorous nomination process conducted by the Nominating Committee (which includes consideration of director candidates proposed by shareholders as described further on page 16); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the Board's policy that a substantial majority of the Board be independent and that the Audit, Compensation and HC and Nominating Committees consist entirely of independent directors and the Finance Committee shall be composed entirely of non-employee directors, a majority of whom are independent.

**Director Service Policy**

Our Director Service Policy set forth in the Corporate Governance Principles provides that directors will not serve more than 12 years on the Board absent certain conditions. The policy requires directors serving more than 12 years, employee directors who leave the Company and directors who undergo a significant change in their business or professional career to submit resignations to the Board for acceptance at such time as the Board deems appropriate. Term limits for directors can be found on page 7 of the Corporate Governance Principles, available on our website at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>.

**Succession Planning**

Our Nominating Committee regularly assesses whether the composition of the Board reflects the knowledge, skills, expertise, and diversity appropriate to oversee the management of our Company.

**Nominations Policy for Directors** 

Our Board recognizes that the contribution of the Board depends not only on the character and capabilities of the directors individually, but also on their collective strengths. Our Nominating Committee recognizes the importance of recruiting a well-balanced board, which reflects the interests of our shareholders, customers, employees, regulators and the communities we serve. The Nominating Committee does consider the diversity of the Board identifying nominees for a balanced board with varied expertise relevant to our electric energy business. Two board members have significant environmental, climate change and sustainability expertise highly relevant to transforming to a cleaner energy portfolio and enhancing the reliability and resiliency of the grid.

------

**Shareholder Recommendations of Directors**

Any shareholder may recommend potential director nominees to the Nominating Committee for consideration for membership on the Board. Recommendations can be made by sending a written statement of the qualifications of the recommended individual to the Corporate Secretary, TXNM Energy, Inc., 414 Silver Ave. SW, MS-1245, Albuquerque, NM 87102-3289. As discussed on page 16, the Nominating Committee will evaluate candidates recommended by shareholders on the same basis as it evaluates other candidates.

**Proxy Access**

Our bylaws permit any shareholder (or group of no more than 20 shareholders) owning three percent or more of our common stock, continuously for at least three years, to nominate up to an aggregate limit of one candidate or 20 percent of our Board (whichever is greater) for inclusion in the proxy statement. For the 2027 annual meeting of shareholders notice of such nominees must be received no earlier than November 29, 2026, and no later than the close of business on December 29, 2026. Notice should be addressed to the Corporate Secretary, TXNM Energy, Inc., 414 Silver Ave. SW, MS-1245, Albuquerque, NM 87102-3289. Requirements for such nominations and nominees are detailed in our bylaws, which are available on our website at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>.

**Board Leadership Structure and Lead Director**

Under our Corporate Governance Principles and bylaws, the Board has the authority to combine or separate the positions of Chairman of the Board and CEO, as well as to determine whether, if the positions are separated, the Chairman should be an employee, non-employee, or an independent director. The Board believes it is in our best interests to periodically evaluate our leadership structure and make a determination regarding whether to separate or combine the roles of Chairman and CEO based on circumstances at the time of its evaluation. By retaining flexibility to adjust our leadership structure, the Board believes that it is best able to provide for appropriate management and leadership of the Company and to address any circumstances the Company may face. As of July 2025, the Board has separated the two offices when Joseph D. Tarry was appointed CEO and President and Patricia K. Collawn became Executive Chairman of the Board. The Board concluded that, following Mr. Tarry's appointment as CEO and President, a division between Chairman and CEO duties would be the most appropriate leadership structure for the Company during this time. The Board may reassess the appropriateness of this structure at any time, including following future changes in Board composition, management, or the character of our business and operations.

The Board also believes that independent leadership is important, and Norman P. Becker has served as our lead director since 2021. The position of lead director and role of our Board committees (comprised entirely of independent directors) are designed to promote strong, independent oversight of our management and affairs. The Board has structured the role of our lead director to strike an appropriate balance to both the Executive Chairman and the CEO roles and to fulfill the important requirements of independent leadership of the Board. Our lead director performs the following functions:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• approves Board meeting agendas and information sent to the Board;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• approves meeting schedules to ensure sufficient time for discussion of all agenda items;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• chairs all meetings of the independent directors, including executive sessions of the independent directors, and presides at all meetings of the Board in the absence of the Chair;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• works with committee chairs to ensure coordinated coverage of Board responsibilities;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• ensures the Board is organized properly and functions effectively and independent of management;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• in consultation with the Board, is authorized to retain independent advisors and consultants on behalf of the Board;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• facilitates the annual self-evaluation of the Board and Board committees;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• serves as a liaison for communications between (1) management and the independent directors, and (2) the Board, our shareholders, and other interested parties; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• performs such other duties as the Board may from time to time delegate.

The lead director is elected by the independent directors, who review the role and functions of the lead director on an annual basis. The lead director received an annual retainer of $30,000, in addition to his ordinary director compensation, for the additional services the lead director provides.

The lead director, with the above described duties, facilitates independent oversight of management. The balance of the lead director and the separation of the Chairman and CEO positions promotes succession planning by ensuring that the Board receives the information, experience and direction to effectively govern. The Board established this leadership structure because the Board believes it is effective, efficient, appropriate to TXNM Energy's size and complexity, and represents a cost-effective allocation of responsibilities.

------

The Board has also determined that the cost and efficiency benefits of its leadership structure do not result in control over both management and corporate governance being overly invested in one person. The Board is confident that, as currently constituted, it continues to provide suitable independent oversight of management. The independent directors on the Board are all accomplished professionals possessing substantial relevant experience to oversee our regulated utility businesses. The independent directors meet in separate sessions, excluding management, at each regular meeting of the Board. Any director has the right to submit items to be heard at any Board meeting.

**Board's Role in Risk Oversight** 

Our management is responsible for managing risks and bringing to the Board's attention the most significant risks facing the Company. The Board has oversight responsibility for the processes established to identify, assess, mitigate, and monitor these risks. In addition, the Board integrates these processes with its ongoing strategic oversight responsibilities. Board oversight includes consideration of the various challenges and opportunities presented by the Company's risks, plans to mitigate the risks, and the impact these risks may have on our strategy.

Throughout the year, the Board reviews information regarding the potential significant risks facing the Company. Each significant strategic risk is overseen by the full Board in order to facilitate more effective integrated risk and strategy oversight. For many years, management has identified and reported to the full Board on multiple risks and opportunities related to climate change, including potential environmental regulation, transformation of PNM's generation portfolio, technological innovation, and the wider power sector transformation. In addition, the full Board approves certain Company investments in environmental equipment and grid modernization technologies. In contemplating new investments and against a backdrop of a transforming and increasingly interconnected industry, the Board also considers risks related to cybersecurity. Other significant risks overseen by the full Board include safety, customer experience, and personnel and infrastructure security.

The Board also allocates responsibility for oversight of other risks among the committees of the Board. For example, the Finance Committee reviews and recommends to the full Board decisions regarding capital structure and oversees our management of risks associated with capital availability, liquidity, and costs thereof. In addition, the Finance Committee monitors the execution of our energy supply, sales, and hedging programs. The Audit Committee plays a central role in overseeing the integrity of our financial statements and reviewing and approving the performance of our internal audit function and independent auditors. Additionally, the Board has adopted a Cyber Risk Policy, which can be found on our website at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u><u>,</u> and provided for Audit Committee oversight of management's efforts to identify and mitigate cyber risk. While the full Board annually reviews the CEO succession planning process, the Nominating Committee oversees risks related to succession planning for the Board, and the Compensation and HC Committee oversees risks related to succession planning for Company officers. In addition, the Compensation and HC Committee considers risks related to the attraction and retention of talent and to the design of compensation programs and arrangements. In doing so, the Compensation and HC Committee monitors the design and administration of our overall incentive programs to ensure that they incentivize strong individual and group performance and include appropriate safeguards to avoid unintended or excessive risk-taking by our employees.

In executing its risk oversight duties, the Board can and does access extensive internal and external expertise regarding our challenges and opportunities, including those related to climate change and cybersecurity. For instance, the Board's Chair, Ms. Collawn, previously served on the board of EPRI, a non-profit research institute engaged in researching innovative technologies and policy matters for the power industry. We are actively involved in multiple EPRI programs and have representatives on various committees of EEI focused on environmental risks and technological innovation. Such active participation in industry groups and programs has supported the development of a robust internal Environmental Management System throughout the Company. The foundation of the Environmental Management System is a screening process that allows for the review of PNM and TNMP jobs and projects before work begins to ensure protection and preservation of the environment. The Environmental Management System is supported by the Company's Environmental Services Department's environmental engineers, air quality and natural scientists, biologists and archaeologists who prepare and oversee implementation of measures that minimize and mitigate the environmental impacts of electric utility operations.

The Board believes that its current leadership structure enhances its ability to effectively oversee risk management. Ms. Collawn's expertise makes her uniquely qualified to lead the Board in developing and monitoring the strategic direction of the Company. Meanwhile, the lead director, appointed by our independent directors to provide independent Board leadership, has clearly defined responsibilities designed to provide independent oversight of management on behalf of shareholders and to prevent conflicts of interest.

------

**Communication with the Board** 

Shareholders wishing to communicate with the Board or with a specific director may do so by writing to the Board or to the particular director and delivering the communication in person or mailing it to: Board of Directors, c/o Corporate Secretary, TXNM Energy, Inc., 414 Silver Ave. SW, MS-1245, Albuquerque, NM 87102-3289. All shareholder communications will be relayed to the Board or an appropriate committee of the Board. If the shareholder desires to communicate a concern directly with the Board without initial review by the Corporate Secretary, the concern should be submitted in writing, in a sealed envelope addressed to the Board, in care of the Corporate Secretary, with a notation indicating that it is to be opened only by the Board. The Corporate Secretary shall promptly forward the unopened envelope to the Board. From time to time, the Board may change the process for shareholder communications with the Board or its members. Please refer to our website <u>www.txnmenergy.com/sustainability/governance.aspx</u> for any changes in this process.

Shareholders and other interested parties wishing to communicate directly with the lead director or with the non-management or independent directors as a group may do so by writing to Lead Director, c/o Corporate Secretary, TXNM Energy, Inc., 414 Silver Ave. SW, MS-1245, Albuquerque, NM 87102-3289.

**Shareholder Engagement**

Investor Relations and Shareholder Services engage with institutional and retail investors, as well as the broader investment community. Prior to the announcement of the proposed Blackstone Infrastructure Merger, the Company participated in public events and proactively looked to engage with its top shareholders identified through public filings annually, at a minimum, to discuss and gain feedback on strategic direction, financial targets, key developments and governance items. The Company experienced significant changes to its shareholder base following the announcement of the previously proposed Avangrid Merger and the currently proposed Blackstone Infrastructure Merger, potentially impacting shareholder voting results. Engagement with new and previous shareholders continues to be welcomed and proactively initiated. Investors wishing to engage with the Company may reach out to Investor Relations and Shareholder Services at 505-241-2868.

**Director Education** 

Our Corporate Governance Principles encourage all directors to participate in director continuing education programs. In addition, management monitors and reports to the directors significant corporate governance initiatives. The directors also receive continuing education through presentations at Board or committee meetings on insights into aspects of the Company's business, developments in corporate governance, and legal or regulatory requirements that affect the business.

**Equity Compensation Awards Policy**

The Board adopted the Equity Compensation Awards Policy to govern the granting of all forms of equity compensation. The policy provides that equity compensation awards shall only be made in compliance with the PEP and applicable laws and regulations. The PEP prohibits option repricing, incorporates, as a general rule, a "double trigger" vesting rule in connection with a change in control, and contains a "clawback" provision subjecting all awards issued under the PEP to potential forfeiture or recovery to the fullest extent called for by any clawback policy that may be adopted by the Company. For additional information on the Clawback Policy adopted in August 2023 and effective December 1, 2023, see the Clawback Policy section on page 12 and page 54. The Equity Compensation Awards Policy provides that equity compensation awards are prospective only and sets forth additional good governance procedures for making equity awards when the regular schedule for the grant of equity compensation falls within a black-out period for trading in our securities under TXNM Energy's Insider Trading Policy. The Equity Compensation Awards Policy is available on our website at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>.

**Political Contributions, Lobbying and Governmental Communication Policies**

We support an open and transparent political process and are committed to ensuring our actions reflect the Company's strong ethical standards. We voluntarily report information related to our efforts in the "Public Policy" section of our Sustainability Report available at <u>www.txnmenergy.com/sustainability/reporting-and-disclosures/reporting_library.aspx</u>. In addition, our policies on communications with regulatory agencies are set forth in our *Do The Right Thing: Principles of Business Conduct* available at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>.

------

**Insider Trading Policy Includes No Hedging or Pledging**

The Company has adopted an Insider Trading Policy (the "Insider Trading Policy") governing the purchase, sale and/or other dispositions of the Company's securities by its directors, officers and employees, that is reasonably designed to promote compliance with insider trading laws, rules and regulations, and applicable listing standards. The Insider Trading Policy applies to directors, officers, employees and consultants of the Company, its affiliates and its subsidiaries. Among other things, the Insider Trading Policy prohibits trading in the Company's securities if a director, officer, employee or consultant is aware of material non-public information (except for transactions pursuant to a written plan that has been adopted in conformity with Rule 10b5-1 under the Exchange Act and pre-cleared with the Company). These individuals are also prohibited from disclosing material non-public information about the Company to any other persons. The Insider Trading Policy also sets forth information with respect to restricted trading periods, pre-clearance procedures and Section 16 compliance. In addition, the policy prohibits all directors, officers, and employees from engaging in hedging or monetization transactions, such as zero-cost collars and forward sales contracts, or transactions that allow a person to lock in much of the value of his or her Company securities. Further, our Insider Trading Policy prohibits all directors and executive officers, including our NEOs, from pledging Company securities as collateral for a loan. The Company's Insider Trading Policy is filed as an exhibit to the Company's Annual Report on Form 10-K for the year ended December 31, 2025.

**Clawback Policy** 

Under the Clawback Policy adopted in August 2023, and described more fully on page 54 of this proxy statement, incentive compensation awarded to all Officers is subject to recoupment if (1) an accounting restatement occurs due to material noncompliance by the Company with any financial reporting requirement under the securities laws or (2) any improper conduct by a current or former Section 16 officer or any other current or former TXNM Energy Officer who receives any incentive compensation. In addition, (1) the PEP provides that all unvested and unpaid awards are subject to forfeiture for conduct which is demonstrably and materially injurious to the Company, and (2) the LTIPs and AIPs provide that a recipient will forfeit unvested and unpaid incentive compensation awards issued under the PEP for any manipulation or attempted manipulation of the performance results for personal gain at the expense of customers, shareholders, other employees or the Company.

**Sustainability** 

We are committed to integrating sustainability into our everyday actions to help create enduring value for our shareholders, customers, and employees and the communities we serve. At TXNM Energy, the term "sustainability" encompasses a broad range of important actions. It starts with our responsibility to deliver safe, reliable, affordable, and environmentally responsible energy to our customers and focuses on the following areas: advancement of cleaner sources of energy, including renewable energy, resulting in the significant reduction of CO2 emissions; natural resource conservation and protection; energy efficiency; economic development and improving the quality of life in our communities; and corporate governance. Information about these activities, including details on the significant efforts PNM has made and continues to make to reduce its GHG emissions and water usage, and transform its generation portfolio to a carbon-free portfolio in accordance with the Energy Transition Act, is available in our Sustainability Report available at <u>www.txnmenergy.com/sustainability/reporting-and-disclosures/reporting_library.aspx</u>.

**Related Person Transaction Policy**

Our "Policy and Procedure Governing Related Party Transactions" is posted on our website at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>. The policy provides that all transactions with executive officers, directors, director nominees or greater than 5% shareholders, or any immediate family member of any of the foregoing (collectively referred to as "related persons"), where the aggregate amount involved is expected to exceed $120,000 per year, are subject to pre-approval or ratification by the Nominating Committee, or by the Board or another committee in the normal fulfillment of their respective charters and responsibilities. In determining whether to approve such transactions, the Nominating Committee will consider, among other factors, the extent of the related person's interest in the transaction; the availability of other sources of comparable products or services; whether the terms are no less favorable than terms generally available in unaffiliated transactions under like circumstances; the benefit to the Company; and the aggregate value of the transaction at issue. Since January 1, 2025, we have not participated, and have no current plans to participate, in any transactions in which any related person has a material interest that would be subject to pre-approval under this policy or otherwise be reportable under applicable SEC rules.

Additionally, we made no contributions during fiscal year 2025 to any charitable organization in which an independent director had served as an executive officer within the preceding three fiscal years in an amount in excess of the greater of $1 million, or two percent, of the charitable organization's consolidated gross revenues.

------

**ADDITIONAL INFORMATION ABOUT OUR BOARD AND BOARD COMMITTEES**

**Board Meetings**

The Chair of the Board presides at all meetings of the shareholders and of the full Board. As discussed on page 9 under "Board Leadership Structure and Lead Director", the lead director chairs meetings of the independent directors and assumes other duties designed to support the Board's independent oversight of management. The lead director is nominated and approved by the independent directors annually. The independent directors meet at each regular Board meeting without management present and will meet more often as the need arises. Norman P. Becker has served as the lead director since January 1, 2021.

In 2025, the Board met 13 times, holding five regularly scheduled meetings and seven specially called meetings. During 2025, all incumbent directors attended 100% of the total number of meetings of the Board and of the Board committees on which they served.

Directors are expected to attend the Annual Meeting and, as stated in the Corporate Governance Principles, are responsible for attending all director meetings and for reviewing materials provided in advance of each meeting. Directors are expected to actively participate in Board meetings and meetings of the committees of the Board on which they serve. All directors serving at such time attended the 2025 annual meeting held on May 13, 2025.

**Board Committees and their Functions**

The Board has four current standing committees: the Audit and Ethics Committee, the Compensation and Human Capital Committee, the Finance Committee, and the Nominating and Governance Committee. All committee members are independent directors.

Each committee has a written charter that addresses the committee's purpose and responsibilities. All current committee charters can be found at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u> and are available in print without charge to any shareholder who requests them. The charters comply with applicable NYSE listing standards.

The following table provides 2025 membership and meeting information for each of the four Board committees.

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Name** | **Audit and Ethics Committee** | **Nominating and Governance Committee** | **Finance Committee** | **Compensation and Human Capital Committee** |
| V. A. Bailey |  | &nbsp;&nbsp;&nbsp;&nbsp;x\* |  | x |
| N. P. Becker\*\* |  |  | &nbsp;&nbsp;&nbsp;&nbsp;x | x |
| E. R. Conley | x |  |  | &nbsp;&nbsp;&nbsp;&nbsp;x\* |
| A. J. Fohrer\*\*\* | x | x |  |  |
| S. M. Gutierrez | x | x |  |  |
| J. A. Hughes |  | x | &nbsp;&nbsp;&nbsp;&nbsp;x\* |  |
| S. C. Maestas | x |  | x |  |
| L. J. Montoya |  | x |  | x |
| M. T. Mullarkey | &nbsp;&nbsp;&nbsp;&nbsp;x\* |  | &nbsp;&nbsp;&nbsp;&nbsp;x |  |
| # Meetings in 2025 | 5 | 3 | 3 | 5 |
| # Executive Sessions in 2025 | 5 |  |  | 2 |
| \*Committee Chair<br>\*\*Lead Director<br>\*\*\*Mr. Fohrer did not stand for re-election and served until the Annual Meeting of shareholders on May 13, 2025, when his term on the Board ended. | \*Committee Chair<br>\*\*Lead Director<br>\*\*\*Mr. Fohrer did not stand for re-election and served until the Annual Meeting of shareholders on May 13, 2025, when his term on the Board ended. | \*Committee Chair<br>\*\*Lead Director<br>\*\*\*Mr. Fohrer did not stand for re-election and served until the Annual Meeting of shareholders on May 13, 2025, when his term on the Board ended. | \*Committee Chair<br>\*\*Lead Director<br>\*\*\*Mr. Fohrer did not stand for re-election and served until the Annual Meeting of shareholders on May 13, 2025, when his term on the Board ended. | \*Committee Chair<br>\*\*Lead Director<br>\*\*\*Mr. Fohrer did not stand for re-election and served until the Annual Meeting of shareholders on May 13, 2025, when his term on the Board ended. |

---

------

The membership of each of the four standing committees in 2026 was confirmed on December 2, 2025 as follows:

---

| | |
|:---|:---|
| Audit and Ethics Committee | Finance Committee |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;E. R. Conley<br>&nbsp;&nbsp;&nbsp;&nbsp;S. M. Gutierrez<br>&nbsp;&nbsp;&nbsp;&nbsp;S. C. Maestas<br>&nbsp;&nbsp;&nbsp;&nbsp;M. T. Mullarkey\* | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;N. P. Becker\*\*<br>&nbsp;&nbsp;&nbsp;&nbsp;J. A. Hughes\*<br>&nbsp;&nbsp;&nbsp;&nbsp;M. T. Mullarkey<br>&nbsp;&nbsp;&nbsp;&nbsp;S. C. Maestas |
| Compensation and Human Capital Committee | Nominating and Governance Committee |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;V. A. Bailey<br>&nbsp;&nbsp;&nbsp;&nbsp;N. P. Becker\*\*<br>&nbsp;&nbsp;&nbsp;&nbsp;E. R. Conley\*<br>&nbsp;&nbsp;&nbsp;&nbsp;L. J. Montoya | &nbsp;&nbsp;&nbsp;&nbsp;V. A. Bailey\*<br>&nbsp;&nbsp;&nbsp;&nbsp;J. A. Hughes<br>&nbsp;&nbsp;&nbsp;&nbsp;S. M. Gutierrez <br>&nbsp;&nbsp;&nbsp;&nbsp;L. J. Montoya |
| \*Committee Chairs confirmed on February 25, 2026<br>\*\*Lead Director | \*Committee Chairs confirmed on February 25, 2026<br>\*\*Lead Director |

---

A summary of each current standing committee's responsibilities is included below:

**Audit and Ethics Committee** 

---

| | |
|:---|:---|
| Membership: | Four independent, non-employee directors  |
| Functions: | • Oversees the integrity of our financial statements, system of disclosure and internal controls regarding finance, accounting, legal, compliance, and ethics that management and the Board have established.<br>• Ensures compliance with our legal and regulatory requirements. <br>• Assesses and ensures the independent auditor's qualifications and independence.<br>• Reviews and approves the performance of our internal audit function and that of the independent auditors.<br>• Approves independent auditor services and fees for audit and non-audit services. <br>• Oversees the management of risks as assigned by the Board. |
| Charter: | A current copy of the Audit Committee Charter may be found on our website at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>. The Audit Committee Charter prohibits any committee member from serving on the audit committees of more than two other publicly traded companies.  |
| Evaluation: | The Audit Committee evaluated its 2025 performance and confirmed that it fulfilled all of the responsibilities described in its Charter. |
| Financial Expert: | The Board has unanimously determined that all Audit Committee members are financially literate and that E. Renae Conley qualifies as an "audit committee financial expert" within the meaning of SEC regulations and met the independence requirements of the NYSE listing standards. |

---

------

**Compensation and Human Capital Committee** 

---

| | |
|:---|:---|
| Membership: | Four independent, non-employee directors |
| Functions: | • Recommends the compensation philosophy, guidelines, and equity-based compensation for Officers (emphasizing rewarding long-term results and maximizing shareholder value).<br>• Establishes an appropriate compensation program for the Executive Chairman and CEO and reviews and approves corporate goals and objectives relevant to CEO compensation.<br>• Evaluates Executive Chairman and CEO performance in light of corporate goals and objectives.<br>• Reviews and recommends to the independent directors, the Executive Chairman and CEO's annual compensation level and components.<br>• Reviews and approves all components of compensation and stock ownership guidelines for all senior officers, giving due consideration to the Executive Chairman and CEO's recommendations.<br>• Monitors our Workforce Development program.<br>• Oversees our annual compensation risk assessment. |
| Charter: | A current copy of the Compensation and HC Committee Charter may be found on our website at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>. |
| Evaluation: | The Compensation and HC Committee evaluated its 2025 performance and confirmed that it fulfilled all of the responsibilities described in its Charter. |
| Committee Interlocks and Insider Participation: | During the fiscal year ended December 31, 2025, there were no relationships or transactions between the Company and any member of the Compensation and HC Committee requiring disclosure hereunder. None of our executive officers currently serves, or during the fiscal year ended December 31, 2025 served, as a member of the board of directors or compensation committee of any entity that has one or more executive officers serving on our Board or Compensation and HC Committee. |

---

**Finance Committee**

---

| | |
|:---|:---|
| Membership: | Four independent, non-employee directors  |
| Functions: | • Reviews and recommends to the Board decisions regarding our capital structure and financial strategy, including dividend policy.<br>• Oversees our financial performance, capital expenditures, and investment procedures and policies.<br>• Oversees our investments in subsidiaries, investment trusts and other corporate investments.<br>• Oversees our management of risks as assigned by the Board. |
| Charter: | A current copy of the Finance Committee Charter may be found at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>. |
| Evaluation: | The Finance Committee evaluated its 2025 performance and confirmed that it fulfilled all of the responsibilities described in its Charter. |

---

------

**Nominating and Governance Committee** 

---

| | |
|:---|:---|
| Membership: | Four independent, non-employee directors  |
| Functions: | • Recommends candidates for election to the Board.<br>• Develops policy on composition and size of the Board, as well as director tenure. <br>• Develops director independence standards consistent with applicable laws or regulations. <br>• Oversees the performance evaluation of the Board.<br>• Recommends applicable revisions to the corporate governance principles. <br>• Recommends Board compensation levels and stock ownership guidelines. <br>• Oversees the Policy and Procedure Governing Related Party Transactions. <br>• Oversees the Company's management of risks as assigned by the Board. |
| Charter: | A current copy of the Nominating Committee Charter may be found at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>. |
| Evaluation: | The Nominating Committee evaluated its 2025 performance and confirmed that it fulfilled all of the responsibilities described in its Charter. |
| Director Candidates and Nominations: | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The Nominating Committee will consider director candidates proposed by shareholders. Director candidates recommended by shareholders will be evaluated against the same criteria as nominees submitted by the Nominating Committee. Candidates must be highly qualified and exhibit both willingness and interest in serving on the Board. Candidates should represent the interests of all shareholders and not those of a special interest group. A shareholder wishing to nominate a candidate should forward the candidate's name and a detailed description of the candidate's qualifications, appropriate biographical information, and signed consent to serve to the Secretary of the Company, taking into consideration the criteria for new directors:<br>• directors should be individuals of the highest character and integrity and have inquiring minds, vision, the ability to work well with others, and exercise good judgment;<br>• directors should be free of any conflict of interest which would violate any applicable law, regulation or interfere with the proper performance of the responsibilities of a director;<br>• directors should possess substantial and significant experience which would be of particular importance to the Company in the performance of the duties of a director;<br>• directors should have sufficient time available to devote to the affairs of the Company in order to carry out the responsibilities of a director;<br>• directors should have the capacity and desire to represent the balanced, best interests of the shareholders as a whole and not primarily a special interest group or constituency; and<br>• each director's ownership interest should increase over time, consistent with the stock ownership guidelines and applicable insider trading restrictions, so that an appropriate amount of stock is accumulated.<br>General Board attributes and director qualifications can also be found on page 3 of the current Corporate Governance Principles document posted at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>.<br>In addition, please see the answer to Question 28 on page 82 for information on how to submit a shareholder proposal for nomination of a director candidate in accordance with our bylaws and applicable SEC rules. <br>As described on page 8 under *Nominations Policy for Directors*, the Board also considers diversity in identifying nominees for a well-balanced board with varied experience relevant to our electric energy business. |

---

------

**DIRECTOR COMPENSATION**

**Elements of Director Compensation**

The Nominating Committee recommends non-employee director compensation levels and stock ownership guidelines for review and approval by the full Board. Ms. Collawn and Mr. Tarry are the only salaried employees serving on the Board and they receive no additional compensation for their Board service.

The general policy of the Board is to provide a reasonable director compensation package that will attract and retain highly qualified non-employee directors. The Nominating Committee reviews and compares the form and amount of director compensation on an annual basis to consider trends in director compensation and to recommend a total compensation amount that approximates the median of non-employee director compensation in similarly situated utility and energy companies, such as the TXNM Peer Group described on page 42 of this proxy statement.

As discussed in the 2025 proxy statement, 2025 director compensation was increased, based on a July 2024 analysis prepared by Pay Governance. The 2025 director compensation changes were (1) the annual cash retainer increased from $105,000 to $115,000, (2) the market value of the annual award of restricted stock rights increased from $135,000 to $145,000, and (3) the Audit Committee Chair Retainer increased from $15,000 to $20,000. Thus, the 2025 annual compensation for non-employee directors consisted of the following cash and stock-based compensation:

---

| | |
|:---|:---|
| **Annual Retainer (Cash and Equity)**: | $115,000 in cash paid in quarterly installments<br>restricted stock rights<sup>(1)</sup> with a market value of $145,000<sup>(2)</sup> |
| **Lead Director Retainer:** | $30,000 paid in quarterly installments |
| **Audit Committee Chair Retainer:** | $20,000 paid in quarterly installments |
| **Compensation and HC Committee Chair Retainer:** | $15,000 paid in quarterly installments |
| **Finance Committee Chair Retainer:** | $15,000 paid in quarterly installments |
| **Nominating Committee Chair Retainer:** | $15,000 paid in quarterly installments |
| **Supplemental Meeting Fees**: | $1,500 - payable for and after each meeting of a particular committee or the Board, as the case may be, attended by a committee member or non-employee director, in excess of eight committee or full Board meetings annually. |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<sup>(1)</sup> Restricted stock rights granted under the PEP for the 2025 annual retainer vest on the first anniversary of the grant date, subject to vesting acceleration upon certain events, including disability. These awards are typically made at our annual meeting of directors which follows our Annual Meeting, unless the meeting occurs during a black-out period for trading in the Company's securities as specified in the Company's Insider Trading Policy. As set forth under the heading "Equity Compensation Awards Policy," in this proxy statement, under those circumstances, the Board will either (a) schedule a special meeting after the expiration of the black-out period, (b) make awards pursuant to a unanimous written consent executed after the expiration of the black-out period, or (c) pre-approve the equity awards with an effective date after the expiration of the black-out period. The grant date of the awards is the date on which the Board approves the awards, unless (i) the approval date is a non-trading day, in which case the grant date is the immediately preceding trading date or (ii) pre-approval occurs during a black-out period, in which case the grant date is the first trading date after the expiration of the black-out period. The PEP limits the maximum amount of shares that may be granted to any non-employee director during any calendar year to no more than 15,000 shares.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<sup>(2)</sup> The amount of restricted stock rights is determined by dividing $145,000 by the closing price of our stock on the NYSE on the day of the grant. Thus, 2,726 restricted stock rights were granted on May 13, 2025 to each non-employee director, based on the closing price on that date of $53.20 per share.

In addition, all directors are reimbursed for any Board-related expenses, such as travel expenses incurred to attend Board and Committee meetings and director education programs sponsored by educational and other institutions. Further, directors are indemnified by TXNM to the fullest extent permitted by law pursuant to our bylaws and indemnification agreements between the Company and each director. In December 2017, we adopted a program that allows directors to defer receipt of vested restricted stock rights awards granted on and after May 2018 to the earlier of (1) the five-year anniversary of termination of service with the Board, or (2) a date certain or termination of service anniversary selected by the director. No retirement or other benefit plans are available to directors.

In July 2025, Pay Governance presented the Nominating Committee an analysis of director compensation for 2026, that showed director compensation is in line with the Company's utility peer group and the S&P 400 MidCap Utilities Index. Following

------

discussion and review of the Pay Governance analysis and recommendations in July 2025, the Nominating Committee recommended, and the Board approved, the following change to director compensation for 2026 to better align with peer median by increasing the market value of the annual award of restricted stock rights from $145,000 to $155,000.

**Stock Ownership and Retention Guidelines for Directors**

The Board believes directors should be shareholders and have a financial stake in the Company to help align director financial interests with the financial interests of our longer term shareholders. The Board requires directors to attain a significant level of Company stock ownership over a reasonable period of time.

The Nominating Committee is responsible for recommending Board compensation levels and stock ownership and retention guidelines to the Board for approval. The current stock ownership guidelines provide that non-employee directors will hold an amount of shares (including unvested restricted stock rights) equal to five times the annual cash retainer within a reasonable period of time. In addition, each director is required to hold 100% of all vested restricted stock rights until his or her holdings exceed five times the annual cash retainer (sales of a portion of vested stock sufficient to satisfy tax-related obligations are permitted). Further, directors must hold all restricted stock right awards for a period of six months after termination of Board service or until the director achieves the holding requirements. We believe these holding guidelines are appropriate because they continue to approximate the holding requirements of the TXNM Peer Group. All of the directors have met or we believe will meet in the applicable time frame their holding requirements under the guidelines. Similar stock ownership guidelines have been developed for executive officers and are discussed on page 55.

The guidelines are reviewed periodically for any appropriate changes as described on page 7 of the Corporate Governance Principles document available on TXNM Energy's website at <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>.

**Summary of Non-Employee Director Compensation in 2025**

The following table summarizes the total compensation paid to or earned by each non-employee director for the year ended December 31, 2025.

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Name**<sup>(1)</sup> | **Fees**<br>**Earned**<br>**Or Paid**<br>**In Cash**<br>**($)**<sup>(2)</sup> | **Stock**<br>**Awards**<br>**($)**<sup>(3)</sup> | **Option<br>Awards<br>($)** | **Non-Equity<br>Incentive Plan<br>Compensation<br>($)** | **Change in Pension<br>Value and Non-qualified Deferred Compensation Earnings** | **All Other<br>Compensation<br>($)** | **Total<br>($)** |
| V. A. Bailey | 137500 | 145000 |  |  |  |  | 282500 |
| N. P. Becker | 164500 | 145000 |  |  |  |  | 309500 |
| E. R. Conley | 137500 | 145000 |  |  |  |  | 282500 |
| A. J. Fohrer | 62500 | 145000 |  |  |  |  | 207500 |
| S. M. Gutierrez | 122500 | 145000 |  |  |  |  | 267500 |
| J. A. Hughes | 149500 | 145000 |  |  |  |  | 294500 |
| S. C. Maestas | 122500 | 145000 |  |  |  |  | 267500 |
| L. J. Montoya | 122500 | 145000 |  |  |  |  | 267500 |
| M. T. Mullarkey | 154500 | 145000 |  |  |  |  | 299500 |
| &nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;<sup>(1)</sup> As employees of the Company, Ms. Collawn and Mr. Tarry do not receive director compensation. | &nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;<sup>(1)</sup> As employees of the Company, Ms. Collawn and Mr. Tarry do not receive director compensation. | &nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;<sup>(1)</sup> As employees of the Company, Ms. Collawn and Mr. Tarry do not receive director compensation. | &nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;<sup>(1)</sup> As employees of the Company, Ms. Collawn and Mr. Tarry do not receive director compensation. | &nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;<sup>(1)</sup> As employees of the Company, Ms. Collawn and Mr. Tarry do not receive director compensation. | &nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;<sup>(1)</sup> As employees of the Company, Ms. Collawn and Mr. Tarry do not receive director compensation. | &nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;<sup>(1)</sup> As employees of the Company, Ms. Collawn and Mr. Tarry do not receive director compensation. | &nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;<sup>(1)</sup> As employees of the Company, Ms. Collawn and Mr. Tarry do not receive director compensation. |

---

------

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| <sup>(2)</sup> The following table provides additional information about fees earned or paid in cash to non-employee directors in 2025: | <sup>(2)</sup> The following table provides additional information about fees earned or paid in cash to non-employee directors in 2025: | <sup>(2)</sup> The following table provides additional information about fees earned or paid in cash to non-employee directors in 2025: | <sup>(2)</sup> The following table provides additional information about fees earned or paid in cash to non-employee directors in 2025: | <sup>(2)</sup> The following table provides additional information about fees earned or paid in cash to non-employee directors in 2025: | <sup>(2)</sup> The following table provides additional information about fees earned or paid in cash to non-employee directors in 2025: |
| &nbsp;&nbsp;&nbsp;**Name** | **Annual <br>Retainer<br>($)** | **Committee<br>Chair Fee <br>($)** | **Board<br>Meeting Fees <br>($)** | **Lead <br>Independent<br>Director Fee<br>($)** | **Total<br> ($)** |
| V. A. Bailey | 115000 | 15000 | 7500 |  | 137500 |
| N. P. Becker | 115000 |  | 19500 | 30000 | 164500 |
| E. R. Conley | 115000 | 15000 | 7500 |  | 137500 |
| A. J. Fohrer | 57500 | 5000 |  |  | 62500 |
| S. M. Gutierrez | 115000 |  | 7500 |  | 122500 |
| J. A. Hughes | 115000 | 15000 | 19500 |  | 149500 |
| S. C. Maestas | 115000 |  | 7500 |  | 122500 |
| L. J. Montoya | 115000 |  | 7500 |  | 122500 |
| M. T. Mullarkey | 115000 | 20000 | 19500 |  | 154500 |
| <sup>(3)</sup> Represents the grant date fair value of $51.59 per restricted stock right calculated in accordance with FASB ASC Topic 718 of the 2,726 restricted stock rights awarded under the PEP to each non-employee director on May 13, 2025. The assumptions used in determining the grant date fair value of restricted stock rights are set forth in Note 12 of the consolidated financial statements in TXNM's Annual Report on Form 10-K for the year ended December 31, 2025. As of December 31, 2025, the non-employee directors listed on the table above had 2,726 outstanding restricted stock rights that will vest in May 2026. As discussed above, directors may elect to defer receipt of vested restricted stock awards granted on and after May 2018. The actual value that a director may realize on the payment of vested restricted stock rights will depend on the market price of our common stock at the date of settlement and ultimately, the value received by the director on the sale of stock.  | <sup>(3)</sup> Represents the grant date fair value of $51.59 per restricted stock right calculated in accordance with FASB ASC Topic 718 of the 2,726 restricted stock rights awarded under the PEP to each non-employee director on May 13, 2025. The assumptions used in determining the grant date fair value of restricted stock rights are set forth in Note 12 of the consolidated financial statements in TXNM's Annual Report on Form 10-K for the year ended December 31, 2025. As of December 31, 2025, the non-employee directors listed on the table above had 2,726 outstanding restricted stock rights that will vest in May 2026. As discussed above, directors may elect to defer receipt of vested restricted stock awards granted on and after May 2018. The actual value that a director may realize on the payment of vested restricted stock rights will depend on the market price of our common stock at the date of settlement and ultimately, the value received by the director on the sale of stock.  | <sup>(3)</sup> Represents the grant date fair value of $51.59 per restricted stock right calculated in accordance with FASB ASC Topic 718 of the 2,726 restricted stock rights awarded under the PEP to each non-employee director on May 13, 2025. The assumptions used in determining the grant date fair value of restricted stock rights are set forth in Note 12 of the consolidated financial statements in TXNM's Annual Report on Form 10-K for the year ended December 31, 2025. As of December 31, 2025, the non-employee directors listed on the table above had 2,726 outstanding restricted stock rights that will vest in May 2026. As discussed above, directors may elect to defer receipt of vested restricted stock awards granted on and after May 2018. The actual value that a director may realize on the payment of vested restricted stock rights will depend on the market price of our common stock at the date of settlement and ultimately, the value received by the director on the sale of stock.  | <sup>(3)</sup> Represents the grant date fair value of $51.59 per restricted stock right calculated in accordance with FASB ASC Topic 718 of the 2,726 restricted stock rights awarded under the PEP to each non-employee director on May 13, 2025. The assumptions used in determining the grant date fair value of restricted stock rights are set forth in Note 12 of the consolidated financial statements in TXNM's Annual Report on Form 10-K for the year ended December 31, 2025. As of December 31, 2025, the non-employee directors listed on the table above had 2,726 outstanding restricted stock rights that will vest in May 2026. As discussed above, directors may elect to defer receipt of vested restricted stock awards granted on and after May 2018. The actual value that a director may realize on the payment of vested restricted stock rights will depend on the market price of our common stock at the date of settlement and ultimately, the value received by the director on the sale of stock.  | <sup>(3)</sup> Represents the grant date fair value of $51.59 per restricted stock right calculated in accordance with FASB ASC Topic 718 of the 2,726 restricted stock rights awarded under the PEP to each non-employee director on May 13, 2025. The assumptions used in determining the grant date fair value of restricted stock rights are set forth in Note 12 of the consolidated financial statements in TXNM's Annual Report on Form 10-K for the year ended December 31, 2025. As of December 31, 2025, the non-employee directors listed on the table above had 2,726 outstanding restricted stock rights that will vest in May 2026. As discussed above, directors may elect to defer receipt of vested restricted stock awards granted on and after May 2018. The actual value that a director may realize on the payment of vested restricted stock rights will depend on the market price of our common stock at the date of settlement and ultimately, the value received by the director on the sale of stock.  | <sup>(3)</sup> Represents the grant date fair value of $51.59 per restricted stock right calculated in accordance with FASB ASC Topic 718 of the 2,726 restricted stock rights awarded under the PEP to each non-employee director on May 13, 2025. The assumptions used in determining the grant date fair value of restricted stock rights are set forth in Note 12 of the consolidated financial statements in TXNM's Annual Report on Form 10-K for the year ended December 31, 2025. As of December 31, 2025, the non-employee directors listed on the table above had 2,726 outstanding restricted stock rights that will vest in May 2026. As discussed above, directors may elect to defer receipt of vested restricted stock awards granted on and after May 2018. The actual value that a director may realize on the payment of vested restricted stock rights will depend on the market price of our common stock at the date of settlement and ultimately, the value received by the director on the sale of stock.  |

---

**OWNERSHIP OF OUR COMMON STOCK**

**Largest Shareholders** 

The following table contains information regarding the only entities that, to our knowledge, owned more than 5% of our common stock based on reports filed by such persons with the SEC as of March 31, 2026, except to the extent indicated otherwise in the footnotes.

------

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| **Name and Address** | **Voting Authority** | **Voting Authority** | **Voting Authority** | **Dispositive Authority** | **Dispositive Authority** | **Dispositive Authority** | **Dispositive Authority** |
| **Name and Address** | **Sole** | **Shared** | **None** | **Sole** | **Shared** | **Total Amount** | **Percentage of Class** |
| BlackRock, Inc. <sup>(1)</sup><br>50 Hudson Yards <br>New York, NY 10001 | 11450209 |  |  | 11615539 |  | 11615539 | 11.02% |
| The Vanguard Group <sup>(2)</sup><br>100 Vanguard Blvd.<br>Malvern, PA 19355 |  | 109361 |  | 9144749 | 186181 | 9330930 | 8.85% |
| Troy TopCo LP <sup>(3)</sup><br>345 Park Ave.<br>New York, NY 10154 | 8000000 |  |  | 8000000 |  | 8000000 | 7.59% |
| <sup>(1)</sup> As reported on Schedule 13G filed April 28, 2025, with the SEC by BlackRock, Inc. as the parent holding company or control person of thirteen subsidiaries.<br><sup>(2)</sup> As reported on Schedule 13G filed February 13, 2024 with the SEC by The Vanguard Group.<br><sup>(3)</sup> As reported on Schedule 13D filed May 18, 2025 with the SEC by Troy TopCo LP. Consists of 8,000,000 shares of TXNM common stock held by Troy TopCo LP. Troy GP LLC is the general partner of Troy TopCo LP. BIP Holdings Manager L.L.C. is the manager of Troy GP LLC. Blackstone Infrastructure Associates L.P. is the managing member of BIP Holdings Manager L.L.C. BIA GP L.P. is the general partner of Blackstone Infrastructure Associates L.P. BIA GP L.L.C. is the general partner of BIA GP L.P. Blackstone Holdings II L.P. is the sole member of BIA GP L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly owned by Blackstone Inc.'s senior managing directors and controlled by its founder, Stephen A. Schwarzman. Each of the Blackstone entities described in this footnote and Mr. Schwarzman (other than to the extent it or he directly holds securities as described herein) may be deemed to beneficially own the securities directly or indirectly controlled by such Blackstone entities or him, but each disclaims beneficial ownership of such securities. | <sup>(1)</sup> As reported on Schedule 13G filed April 28, 2025, with the SEC by BlackRock, Inc. as the parent holding company or control person of thirteen subsidiaries.<br><sup>(2)</sup> As reported on Schedule 13G filed February 13, 2024 with the SEC by The Vanguard Group.<br><sup>(3)</sup> As reported on Schedule 13D filed May 18, 2025 with the SEC by Troy TopCo LP. Consists of 8,000,000 shares of TXNM common stock held by Troy TopCo LP. Troy GP LLC is the general partner of Troy TopCo LP. BIP Holdings Manager L.L.C. is the manager of Troy GP LLC. Blackstone Infrastructure Associates L.P. is the managing member of BIP Holdings Manager L.L.C. BIA GP L.P. is the general partner of Blackstone Infrastructure Associates L.P. BIA GP L.L.C. is the general partner of BIA GP L.P. Blackstone Holdings II L.P. is the sole member of BIA GP L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly owned by Blackstone Inc.'s senior managing directors and controlled by its founder, Stephen A. Schwarzman. Each of the Blackstone entities described in this footnote and Mr. Schwarzman (other than to the extent it or he directly holds securities as described herein) may be deemed to beneficially own the securities directly or indirectly controlled by such Blackstone entities or him, but each disclaims beneficial ownership of such securities. | <sup>(1)</sup> As reported on Schedule 13G filed April 28, 2025, with the SEC by BlackRock, Inc. as the parent holding company or control person of thirteen subsidiaries.<br><sup>(2)</sup> As reported on Schedule 13G filed February 13, 2024 with the SEC by The Vanguard Group.<br><sup>(3)</sup> As reported on Schedule 13D filed May 18, 2025 with the SEC by Troy TopCo LP. Consists of 8,000,000 shares of TXNM common stock held by Troy TopCo LP. Troy GP LLC is the general partner of Troy TopCo LP. BIP Holdings Manager L.L.C. is the manager of Troy GP LLC. Blackstone Infrastructure Associates L.P. is the managing member of BIP Holdings Manager L.L.C. BIA GP L.P. is the general partner of Blackstone Infrastructure Associates L.P. BIA GP L.L.C. is the general partner of BIA GP L.P. Blackstone Holdings II L.P. is the sole member of BIA GP L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly owned by Blackstone Inc.'s senior managing directors and controlled by its founder, Stephen A. Schwarzman. Each of the Blackstone entities described in this footnote and Mr. Schwarzman (other than to the extent it or he directly holds securities as described herein) may be deemed to beneficially own the securities directly or indirectly controlled by such Blackstone entities or him, but each disclaims beneficial ownership of such securities. | <sup>(1)</sup> As reported on Schedule 13G filed April 28, 2025, with the SEC by BlackRock, Inc. as the parent holding company or control person of thirteen subsidiaries.<br><sup>(2)</sup> As reported on Schedule 13G filed February 13, 2024 with the SEC by The Vanguard Group.<br><sup>(3)</sup> As reported on Schedule 13D filed May 18, 2025 with the SEC by Troy TopCo LP. Consists of 8,000,000 shares of TXNM common stock held by Troy TopCo LP. Troy GP LLC is the general partner of Troy TopCo LP. BIP Holdings Manager L.L.C. is the manager of Troy GP LLC. Blackstone Infrastructure Associates L.P. is the managing member of BIP Holdings Manager L.L.C. BIA GP L.P. is the general partner of Blackstone Infrastructure Associates L.P. BIA GP L.L.C. is the general partner of BIA GP L.P. Blackstone Holdings II L.P. is the sole member of BIA GP L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly owned by Blackstone Inc.'s senior managing directors and controlled by its founder, Stephen A. Schwarzman. Each of the Blackstone entities described in this footnote and Mr. Schwarzman (other than to the extent it or he directly holds securities as described herein) may be deemed to beneficially own the securities directly or indirectly controlled by such Blackstone entities or him, but each disclaims beneficial ownership of such securities. | <sup>(1)</sup> As reported on Schedule 13G filed April 28, 2025, with the SEC by BlackRock, Inc. as the parent holding company or control person of thirteen subsidiaries.<br><sup>(2)</sup> As reported on Schedule 13G filed February 13, 2024 with the SEC by The Vanguard Group.<br><sup>(3)</sup> As reported on Schedule 13D filed May 18, 2025 with the SEC by Troy TopCo LP. Consists of 8,000,000 shares of TXNM common stock held by Troy TopCo LP. Troy GP LLC is the general partner of Troy TopCo LP. BIP Holdings Manager L.L.C. is the manager of Troy GP LLC. Blackstone Infrastructure Associates L.P. is the managing member of BIP Holdings Manager L.L.C. BIA GP L.P. is the general partner of Blackstone Infrastructure Associates L.P. BIA GP L.L.C. is the general partner of BIA GP L.P. Blackstone Holdings II L.P. is the sole member of BIA GP L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly owned by Blackstone Inc.'s senior managing directors and controlled by its founder, Stephen A. Schwarzman. Each of the Blackstone entities described in this footnote and Mr. Schwarzman (other than to the extent it or he directly holds securities as described herein) may be deemed to beneficially own the securities directly or indirectly controlled by such Blackstone entities or him, but each disclaims beneficial ownership of such securities. | <sup>(1)</sup> As reported on Schedule 13G filed April 28, 2025, with the SEC by BlackRock, Inc. as the parent holding company or control person of thirteen subsidiaries.<br><sup>(2)</sup> As reported on Schedule 13G filed February 13, 2024 with the SEC by The Vanguard Group.<br><sup>(3)</sup> As reported on Schedule 13D filed May 18, 2025 with the SEC by Troy TopCo LP. Consists of 8,000,000 shares of TXNM common stock held by Troy TopCo LP. Troy GP LLC is the general partner of Troy TopCo LP. BIP Holdings Manager L.L.C. is the manager of Troy GP LLC. Blackstone Infrastructure Associates L.P. is the managing member of BIP Holdings Manager L.L.C. BIA GP L.P. is the general partner of Blackstone Infrastructure Associates L.P. BIA GP L.L.C. is the general partner of BIA GP L.P. Blackstone Holdings II L.P. is the sole member of BIA GP L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly owned by Blackstone Inc.'s senior managing directors and controlled by its founder, Stephen A. Schwarzman. Each of the Blackstone entities described in this footnote and Mr. Schwarzman (other than to the extent it or he directly holds securities as described herein) may be deemed to beneficially own the securities directly or indirectly controlled by such Blackstone entities or him, but each disclaims beneficial ownership of such securities. | <sup>(1)</sup> As reported on Schedule 13G filed April 28, 2025, with the SEC by BlackRock, Inc. as the parent holding company or control person of thirteen subsidiaries.<br><sup>(2)</sup> As reported on Schedule 13G filed February 13, 2024 with the SEC by The Vanguard Group.<br><sup>(3)</sup> As reported on Schedule 13D filed May 18, 2025 with the SEC by Troy TopCo LP. Consists of 8,000,000 shares of TXNM common stock held by Troy TopCo LP. Troy GP LLC is the general partner of Troy TopCo LP. BIP Holdings Manager L.L.C. is the manager of Troy GP LLC. Blackstone Infrastructure Associates L.P. is the managing member of BIP Holdings Manager L.L.C. BIA GP L.P. is the general partner of Blackstone Infrastructure Associates L.P. BIA GP L.L.C. is the general partner of BIA GP L.P. Blackstone Holdings II L.P. is the sole member of BIA GP L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly owned by Blackstone Inc.'s senior managing directors and controlled by its founder, Stephen A. Schwarzman. Each of the Blackstone entities described in this footnote and Mr. Schwarzman (other than to the extent it or he directly holds securities as described herein) may be deemed to beneficially own the securities directly or indirectly controlled by such Blackstone entities or him, but each disclaims beneficial ownership of such securities. | <sup>(1)</sup> As reported on Schedule 13G filed April 28, 2025, with the SEC by BlackRock, Inc. as the parent holding company or control person of thirteen subsidiaries.<br><sup>(2)</sup> As reported on Schedule 13G filed February 13, 2024 with the SEC by The Vanguard Group.<br><sup>(3)</sup> As reported on Schedule 13D filed May 18, 2025 with the SEC by Troy TopCo LP. Consists of 8,000,000 shares of TXNM common stock held by Troy TopCo LP. Troy GP LLC is the general partner of Troy TopCo LP. BIP Holdings Manager L.L.C. is the manager of Troy GP LLC. Blackstone Infrastructure Associates L.P. is the managing member of BIP Holdings Manager L.L.C. BIA GP L.P. is the general partner of Blackstone Infrastructure Associates L.P. BIA GP L.L.C. is the general partner of BIA GP L.P. Blackstone Holdings II L.P. is the sole member of BIA GP L.L.C. Blackstone Holdings I/II GP L.L.C. is the general partner of Blackstone Holdings II L.P. Blackstone Inc. is the sole member of Blackstone Holdings I/II GP L.L.C. The sole holder of the Series II preferred stock of Blackstone Inc. is Blackstone Group Management L.L.C. Blackstone Group Management L.L.C. is wholly owned by Blackstone Inc.'s senior managing directors and controlled by its founder, Stephen A. Schwarzman. Each of the Blackstone entities described in this footnote and Mr. Schwarzman (other than to the extent it or he directly holds securities as described herein) may be deemed to beneficially own the securities directly or indirectly controlled by such Blackstone entities or him, but each disclaims beneficial ownership of such securities. |

---

**Section 16(a) Beneficial Ownership Reporting Compliance** 

Section 16(a) of the Securities Exchange Act of 1934 requires TXNM Energy's executive officers and directors to file certain reports of ownership and changes in ownership with the SEC within two business days of a transaction. To the Company's knowledge, based solely on a review of such filings on file with the SEC and written representations from the Company's executive officers and directors, we believe all executive officers' and directors' applicable filing requirements were met.

------

**Stock Ownership of Directors and Executive Officers**

The Board believes that our directors and executive officers should be shareholders and have a significant long-term financial stake in the Company. The stock ownership guidelines for directors and officers are discussed on pages 18 and 55 of this proxy statement. The following table shows the amount of TXNM common stock owned by our current directors, the named executive officers and our directors and executive officers as a group as of March 31, 2026.

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Name** | **Amount and Nature of Shares Beneficially Owned (a)** | **Amount and Nature of Shares Beneficially Owned (a)** | **Amount and Nature of Shares Beneficially Owned (a)** | **Amount and Nature of Shares Beneficially Owned (a)** | **Amount and Nature of Shares Beneficially Owned (a)** |
| **Name** | **Shares Held** | **Right to Acquire within 60 Days (b)** | **Total Shares Beneficially Owned** | **Percent of Shares Beneficially Owned** | **Deferred RSAs (c)** |
| **Non-Employee Directors:** | **Non-Employee Directors:** | **Non-Employee Directors:** | **Non-Employee Directors:** | **Non-Employee Directors:** | **Non-Employee Directors:** |
| Vicky A. Bailey | 14993 | 2726 | 17719 | \* |  |
| Norman P. Becker | 25378 | 2726 | 28104 | \* |  |
| E. Renae Conley | 22725 | 2726 | 25451 | \* | 11822 |
| Sidney M. Gutierrez | 26711 | 2726 | 29437 | \* |  |
| James A. Hughes | 14575 |  | 14575 | \* | 4944 |
| Steven C. Maestas | 3568 | 2726 | 6294 | \* |  |
| Lillian J. Montoya |  |  |  | \* | 6294 |
| Maureen T. Mullarkey | 17809 |  | 17809 | \* | 13980 |
| **NEOs:** |  |  |  |  |  |
| Patricia K. Collawn | 776472 | 133578 | 910050 | \* |  |
| Joseph D. Tarry | 58223 | 25959 | 84182 | \* |  |
| Elisabeth A. Eden <sup>1</sup> | 25802 |  | 25802 | \* |  |
| Henry E. Monroy | 9382 | 3567 | 12949 | \* |  |
| Brian G. Iverson | 9119 | 5578 | 14697 | \* |  |
| Monique Jacobson | 360 | 1629 | 1989 | \* |  |
| **Directors and current Executive Officers as a Group (13 persons)** | 979315 | 183941 | 1163256 | 1.07% | 37040 |
| \*Less than 1% of TXNM outstanding shares of common stock.<br><sup>1</sup> Ms. Eden is not included under the "group" ownership reporting as she retired effective September 8, 2025.<br>(a) Unless otherwise noted, each person has sole investment and voting power over the reported shares (or shares such powers with his or her spouse).<br>(b) Beneficial ownership also includes the shares directors and executive officers have a right to acquire through (1) potential accelerated vesting (upon disability) under the PEP of non-employee director restricted stock awards that the director has elected not to defer receipt to a later date, (2) potential accelerated vesting (including upon retirement or disability) under the PEP of officer RSAs, and (3) the number of shares that executive officers have a right to acquire through the ESP II upon the participant's termination of employment. As of February 13, 2026, the number of shares reported in this column include the following ESP II phantom share rights: P. K. Collawn - 97,161.<br>(c) The amounts shown are restricted stock rights that directors have elected to defer receipt of under the program described on page 17. The information in this column is not required by SEC rules because the effect of the deferral election is that the director does not have the right to acquire any underlying shares within 60 days of March 31, 2026. TXNM Energy has provided this information to provide a more complete picture of the financial stake that its directors have in TXNM.  | \*Less than 1% of TXNM outstanding shares of common stock.<br><sup>1</sup> Ms. Eden is not included under the "group" ownership reporting as she retired effective September 8, 2025.<br>(a) Unless otherwise noted, each person has sole investment and voting power over the reported shares (or shares such powers with his or her spouse).<br>(b) Beneficial ownership also includes the shares directors and executive officers have a right to acquire through (1) potential accelerated vesting (upon disability) under the PEP of non-employee director restricted stock awards that the director has elected not to defer receipt to a later date, (2) potential accelerated vesting (including upon retirement or disability) under the PEP of officer RSAs, and (3) the number of shares that executive officers have a right to acquire through the ESP II upon the participant's termination of employment. As of February 13, 2026, the number of shares reported in this column include the following ESP II phantom share rights: P. K. Collawn - 97,161.<br>(c) The amounts shown are restricted stock rights that directors have elected to defer receipt of under the program described on page 17. The information in this column is not required by SEC rules because the effect of the deferral election is that the director does not have the right to acquire any underlying shares within 60 days of March 31, 2026. TXNM Energy has provided this information to provide a more complete picture of the financial stake that its directors have in TXNM.  | \*Less than 1% of TXNM outstanding shares of common stock.<br><sup>1</sup> Ms. Eden is not included under the "group" ownership reporting as she retired effective September 8, 2025.<br>(a) Unless otherwise noted, each person has sole investment and voting power over the reported shares (or shares such powers with his or her spouse).<br>(b) Beneficial ownership also includes the shares directors and executive officers have a right to acquire through (1) potential accelerated vesting (upon disability) under the PEP of non-employee director restricted stock awards that the director has elected not to defer receipt to a later date, (2) potential accelerated vesting (including upon retirement or disability) under the PEP of officer RSAs, and (3) the number of shares that executive officers have a right to acquire through the ESP II upon the participant's termination of employment. As of February 13, 2026, the number of shares reported in this column include the following ESP II phantom share rights: P. K. Collawn - 97,161.<br>(c) The amounts shown are restricted stock rights that directors have elected to defer receipt of under the program described on page 17. The information in this column is not required by SEC rules because the effect of the deferral election is that the director does not have the right to acquire any underlying shares within 60 days of March 31, 2026. TXNM Energy has provided this information to provide a more complete picture of the financial stake that its directors have in TXNM.  | \*Less than 1% of TXNM outstanding shares of common stock.<br><sup>1</sup> Ms. Eden is not included under the "group" ownership reporting as she retired effective September 8, 2025.<br>(a) Unless otherwise noted, each person has sole investment and voting power over the reported shares (or shares such powers with his or her spouse).<br>(b) Beneficial ownership also includes the shares directors and executive officers have a right to acquire through (1) potential accelerated vesting (upon disability) under the PEP of non-employee director restricted stock awards that the director has elected not to defer receipt to a later date, (2) potential accelerated vesting (including upon retirement or disability) under the PEP of officer RSAs, and (3) the number of shares that executive officers have a right to acquire through the ESP II upon the participant's termination of employment. As of February 13, 2026, the number of shares reported in this column include the following ESP II phantom share rights: P. K. Collawn - 97,161.<br>(c) The amounts shown are restricted stock rights that directors have elected to defer receipt of under the program described on page 17. The information in this column is not required by SEC rules because the effect of the deferral election is that the director does not have the right to acquire any underlying shares within 60 days of March 31, 2026. TXNM Energy has provided this information to provide a more complete picture of the financial stake that its directors have in TXNM.  | \*Less than 1% of TXNM outstanding shares of common stock.<br><sup>1</sup> Ms. Eden is not included under the "group" ownership reporting as she retired effective September 8, 2025.<br>(a) Unless otherwise noted, each person has sole investment and voting power over the reported shares (or shares such powers with his or her spouse).<br>(b) Beneficial ownership also includes the shares directors and executive officers have a right to acquire through (1) potential accelerated vesting (upon disability) under the PEP of non-employee director restricted stock awards that the director has elected not to defer receipt to a later date, (2) potential accelerated vesting (including upon retirement or disability) under the PEP of officer RSAs, and (3) the number of shares that executive officers have a right to acquire through the ESP II upon the participant's termination of employment. As of February 13, 2026, the number of shares reported in this column include the following ESP II phantom share rights: P. K. Collawn - 97,161.<br>(c) The amounts shown are restricted stock rights that directors have elected to defer receipt of under the program described on page 17. The information in this column is not required by SEC rules because the effect of the deferral election is that the director does not have the right to acquire any underlying shares within 60 days of March 31, 2026. TXNM Energy has provided this information to provide a more complete picture of the financial stake that its directors have in TXNM.  | \*Less than 1% of TXNM outstanding shares of common stock.<br><sup>1</sup> Ms. Eden is not included under the "group" ownership reporting as she retired effective September 8, 2025.<br>(a) Unless otherwise noted, each person has sole investment and voting power over the reported shares (or shares such powers with his or her spouse).<br>(b) Beneficial ownership also includes the shares directors and executive officers have a right to acquire through (1) potential accelerated vesting (upon disability) under the PEP of non-employee director restricted stock awards that the director has elected not to defer receipt to a later date, (2) potential accelerated vesting (including upon retirement or disability) under the PEP of officer RSAs, and (3) the number of shares that executive officers have a right to acquire through the ESP II upon the participant's termination of employment. As of February 13, 2026, the number of shares reported in this column include the following ESP II phantom share rights: P. K. Collawn - 97,161.<br>(c) The amounts shown are restricted stock rights that directors have elected to defer receipt of under the program described on page 17. The information in this column is not required by SEC rules because the effect of the deferral election is that the director does not have the right to acquire any underlying shares within 60 days of March 31, 2026. TXNM Energy has provided this information to provide a more complete picture of the financial stake that its directors have in TXNM.  |

---

------

 **PROPOSAL 1: ELECT AS DIRECTORS THE DIRECTOR NOMINEES NAMED IN THE PROXY STATEMENT**

**(PROPOSAL 1 on your Proxy Card)**

**General Information**

The director nominees presented below were recommended by the Nominating Committee and nominated by the Board for election as directors to serve for one-year terms that expire at the Annual Meeting in 2027 or until their successors are elected and qualified.

The ten nominees are current members of the Board and are standing for re-election. Each of the nominees have consented to being nominated and to serve if elected. We do not know of any reason why any nominee would be unable to serve. However, should any nominee become unable to serve for any reason, the proxies may be voted for a substitute nominee selected by the Board upon the recommendation of the Nominating Committee, or the Board may reduce the size of the Board.

All of the director nominees are independent directors, except Ms. Collawn, our Executive Chairman, and Mr. Tarry, our President and CEO. As shown by the following biographies, each nominee has valuable skills and experiences that, taken together, provide us with the variety and depth of knowledge and judgment necessary to provide effective oversight of our electric utility and related businesses.

Below each nominee's biography, we have included an assessment of the skills and experience of each such nominee. We have also included a chart that covers the assessment for the full Board after the biographies below. The noted age of each director is as of April 21, 2026.

------

**Directors Nominated This Year For One-Year Terms Expiring in 2027**

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;![Bailey 2023 BW.jpg](txnm-20260423_g3.jpg)**Vicky A. Bailey**<br>Age 73<br>Director since 2019<br>Founder and President, Anderson Stratton International, LLC<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Compensation and Human Capital<br>&nbsp;&nbsp;&nbsp;&nbsp;Nominating and Governance (Chair) | Ms. Bailey has over 30 years of national, international, executive, governmental and entrepreneurial expertise in energy and regulated industries. Ms. Bailey is the founder and President of Anderson Stratton International, LLC, a strategic consulting and governmental relations firm.<br>Ms. Bailey is a director of EQT Corporation, following its acquisition of Equitrans Midstream Corporation, sitting on its management and compensation, corporate governance, and public policy and corporate responsibility committees. EQT is a NYSE-listed vertically integrated American natural gas company with production and midstream operations. Ms. Bailey is also a director of Occidental Petroleum Corporation, a NYSE-listed energy company conducting oil and gas exploration and production activities in the United States and internationally, serving on the governance and nominating committee and the sustainability and shareholder engagement committee. Ms. Bailey is a former director of Battelle Memorial Institute, a non-profit applied science and technology organization. Ms. Bailey is a member of the Board of Trustees of The Conference Board.<br>Ms. Bailey previously served as a director of Cheniere Energy, Inc., an NYSE-listed energy company, engaged in liquified natural gas related businesses; as a director of Equitrans Midstream Corporation, prior to its acquisition by EQT Corporation; and as a director of Cleco Corporation, a NYSE-listed energy services company with regulated utility and wholesale energy businesses.<br>Ms. Bailey has substantial regulatory and senior management experience in the energy industry. She currently sits on the Department of Energy's Foundation for Energy Security & Innovation board of directors. She previously served as President of PSI Energy, Inc., a regulated utility; a commissioner of the Federal Energy Regulatory Commission; and commissioner of the Indiana Utility Regulatory commission. She was also a trustee of the North American Electric Reliability Corporation, an international regulatory authority whose mission is to assure the effective and efficient reduction of risks to the reliability and security of the grid. Ms. Bailey also has significant energy policy experience having been appointed as an Assistant Secretary for Domestic Policy and International Affairs at the U.S. Department of Energy. Ms. Bailey was also appointed to the Blue Ribbon Commission on America's Nuclear Future, reviewing nuclear policies and activities. Ms. Bailey was the first female to be elected board chair of the United States Energy Association. Ms. Bailey received a B.S. in Industrial Management from Purdue University and completed the Advanced Management Program at The Wharton School, University of Pennsylvania.<br>Ms. Bailey's extensive knowledge of the electric utility industry and nuclear energy operations, including her significant state and federal regulatory and public policy experience are highly valued by the Board and support the Company's strategic efforts. She brings a diverse perspective to our Board based on her experience as a strategic consultant, a former energy and electric utility executive, a director of public company energy corporations, and having significant high level public policy experience relevant to our businesses.<br>*Specific Qualifications/Attributes/Experience:* | Ms. Bailey has over 30 years of national, international, executive, governmental and entrepreneurial expertise in energy and regulated industries. Ms. Bailey is the founder and President of Anderson Stratton International, LLC, a strategic consulting and governmental relations firm.<br>Ms. Bailey is a director of EQT Corporation, following its acquisition of Equitrans Midstream Corporation, sitting on its management and compensation, corporate governance, and public policy and corporate responsibility committees. EQT is a NYSE-listed vertically integrated American natural gas company with production and midstream operations. Ms. Bailey is also a director of Occidental Petroleum Corporation, a NYSE-listed energy company conducting oil and gas exploration and production activities in the United States and internationally, serving on the governance and nominating committee and the sustainability and shareholder engagement committee. Ms. Bailey is a former director of Battelle Memorial Institute, a non-profit applied science and technology organization. Ms. Bailey is a member of the Board of Trustees of The Conference Board.<br>Ms. Bailey previously served as a director of Cheniere Energy, Inc., an NYSE-listed energy company, engaged in liquified natural gas related businesses; as a director of Equitrans Midstream Corporation, prior to its acquisition by EQT Corporation; and as a director of Cleco Corporation, a NYSE-listed energy services company with regulated utility and wholesale energy businesses.<br>Ms. Bailey has substantial regulatory and senior management experience in the energy industry. She currently sits on the Department of Energy's Foundation for Energy Security & Innovation board of directors. She previously served as President of PSI Energy, Inc., a regulated utility; a commissioner of the Federal Energy Regulatory Commission; and commissioner of the Indiana Utility Regulatory commission. She was also a trustee of the North American Electric Reliability Corporation, an international regulatory authority whose mission is to assure the effective and efficient reduction of risks to the reliability and security of the grid. Ms. Bailey also has significant energy policy experience having been appointed as an Assistant Secretary for Domestic Policy and International Affairs at the U.S. Department of Energy. Ms. Bailey was also appointed to the Blue Ribbon Commission on America's Nuclear Future, reviewing nuclear policies and activities. Ms. Bailey was the first female to be elected board chair of the United States Energy Association. Ms. Bailey received a B.S. in Industrial Management from Purdue University and completed the Advanced Management Program at The Wharton School, University of Pennsylvania.<br>Ms. Bailey's extensive knowledge of the electric utility industry and nuclear energy operations, including her significant state and federal regulatory and public policy experience are highly valued by the Board and support the Company's strategic efforts. She brings a diverse perspective to our Board based on her experience as a strategic consultant, a former energy and electric utility executive, a director of public company energy corporations, and having significant high level public policy experience relevant to our businesses.<br>*Specific Qualifications/Attributes/Experience:* |
| &nbsp;&nbsp;&nbsp;![Bailey 2023 BW.jpg](txnm-20260423_g3.jpg)**Vicky A. Bailey**<br>Age 73<br>Director since 2019<br>Founder and President, Anderson Stratton International, LLC<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Compensation and Human Capital<br>&nbsp;&nbsp;&nbsp;&nbsp;Nominating and Governance (Chair) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Leadership and Strategy <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Finance/Capital Allocation <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Financial Expertise/Literacy<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Risk Management <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Environmental/Sustainability<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Regulated Industry | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Energy and Electric Utility<br> Cybersecurity<br> Corporate Governance<br> Customer and Community<br> Labor and Human Capital |

---

------

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;![beckerbwa02.jpg](txnm-20260423_g4.jpg)<br>**Norman P. Becker**<br>Age 70<br>Director since 2016<br>Retired President and CEO, <br>New Mexico Mutual Casualty Company<br>**Lead Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Compensation and Human Capital<br>&nbsp;&nbsp;&nbsp;&nbsp;Finance | Mr. Becker has more than 30 years of insurance and health care industry experience. Mr. Becker retired as President and CEO of New Mexico Mutual Casualty Company, an insurance provider, on March 31, 2021. He previously served as SVP of Manuel Lujan Agencies, an insurance agency, and President of Lovelace Health System, a system of hospitals and medical centers in greater Albuquerque. His prior role includes 20 years with Blue Cross Blue Shield, with the last seven of those years as President and CEO of Blue Cross Blue Shield of New Mexico.<br>Mr. Becker currently serves as Chair of the Presbyterian Healthcare Systems Board of Directors and Past Chair of the Greater Albuquerque Chamber of Commerce. He has extensive community and public interest involvement and serves or has served in leadership roles at United Way of Central New Mexico, Blue Cross and Blue Shield Association, the First Community Bank Advisory Board, the National Hispanic Cultural Center, the Albuquerque Hispano Chamber of Commerce, the NM Hospitals and Health Systems Association, and the Bank of Albuquerque Community Board. Mr. Becker received a Master of Health Administration from the University of Colorado.<br>Mr. Becker's qualifications to serve as director include his extensive leadership experience within a highly regulated industry, strong record of community and business involvement, and business contacts and relationships within PNM's service area. Mr. Becker brings valuable insight to our Board as a result of his broad range of business skills and financial expertise, as well as his expertise and exposure to an industry that has multiple stakeholders, including customers and regulators. Mr. Becker currently serves as lead director and presides over meetings of the independent directors in executive session.<br>*Specific Qualifications/Attributes/Experience:* | Mr. Becker has more than 30 years of insurance and health care industry experience. Mr. Becker retired as President and CEO of New Mexico Mutual Casualty Company, an insurance provider, on March 31, 2021. He previously served as SVP of Manuel Lujan Agencies, an insurance agency, and President of Lovelace Health System, a system of hospitals and medical centers in greater Albuquerque. His prior role includes 20 years with Blue Cross Blue Shield, with the last seven of those years as President and CEO of Blue Cross Blue Shield of New Mexico.<br>Mr. Becker currently serves as Chair of the Presbyterian Healthcare Systems Board of Directors and Past Chair of the Greater Albuquerque Chamber of Commerce. He has extensive community and public interest involvement and serves or has served in leadership roles at United Way of Central New Mexico, Blue Cross and Blue Shield Association, the First Community Bank Advisory Board, the National Hispanic Cultural Center, the Albuquerque Hispano Chamber of Commerce, the NM Hospitals and Health Systems Association, and the Bank of Albuquerque Community Board. Mr. Becker received a Master of Health Administration from the University of Colorado.<br>Mr. Becker's qualifications to serve as director include his extensive leadership experience within a highly regulated industry, strong record of community and business involvement, and business contacts and relationships within PNM's service area. Mr. Becker brings valuable insight to our Board as a result of his broad range of business skills and financial expertise, as well as his expertise and exposure to an industry that has multiple stakeholders, including customers and regulators. Mr. Becker currently serves as lead director and presides over meetings of the independent directors in executive session.<br>*Specific Qualifications/Attributes/Experience:* |
| &nbsp;&nbsp;&nbsp;![beckerbwa02.jpg](txnm-20260423_g4.jpg)<br>**Norman P. Becker**<br>Age 70<br>Director since 2016<br>Retired President and CEO, <br>New Mexico Mutual Casualty Company<br>**Lead Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Compensation and Human Capital<br>&nbsp;&nbsp;&nbsp;&nbsp;Finance | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Leadership and Strategy <br> Finance/Capital Allocation <br> Financial Expertise/Literacy<br> Risk Management <br> Environmental/Sustainability<br> Regulated Industry | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Energy and Electric Utility<br> Cybersecurity<br> Corporate Governance<br> Customer and Community<br> Labor and Human Capital |

---

------

---

| | | |
|:---|:---|:---|
| ![collawnbw.jpg](txnm-20260423_g5.jpg)<br>**Patricia K. Collawn**<br>Age 67<br>Director since 2010<br>Board Chair and Executive Chairman of TXNM Energy, Inc. | Ms. Collawn has more than 30 years of leadership experience in the utility industry. Ms. Collawn joined the Company in 2007. She was named Executive Chairman of TXNM Energy in July 2025. She served as Chairman and CEO from 2022 to 2025 and Chairman, President and CEO from 2012 to 2022. Ms. Collawn is also Chair of PNM and TNMP. Under her leadership, PNM became the first U.S. investor-owned utility to set the earliest goal of 100% carbon-free generation by 2040.<br>Ms. Collawn is a director of Cheniere Energy, Inc., a NYSE-listed energy and liquified natural gas company, serving on its compensation and nominating and governance committees. Ms. Collawn is a Director of Karbon Capital Partners Corporation, a NASDAQ-listed special purpose acquisition company. Ms. Collawn also serves on the board of Edison Electric Institute (past Chair), where she was awarded the EEI Thomas A. Edison Legacy Award in recognition of decades of leadership shaping industry strategy and policy and the Distinguished Leadership Award for her significant contributions and ongoing commitments to the electric power industry, including leading on major policy issues such as tax reform, wildfire mitigation, and climate change. Ms. Collawn previously served as the interim President and CEO of EEI. <br>Ms. Collawn is the past Chair of Nuclear Electric Insurance Limited. She previously served as a director of Equitrans Midstream Corporation, a NYSE-listed natural gas midstream company. She also served as a director of EVgo, Inc., a NASDAQ listed company, engaged in public fast charging networks for electric vehicles; and as a director for CTS Corporation, a NYSE-listed global designer and manufacturer of sensors, actuators and electronic components. She previously served as Chair of Electric Power Research Institute. Ms. Collawn also served as President and CEO of Public Service Company of Colorado, an Xcel Energy, Inc. subsidiary.<br>Ms. Collawn currently serves as Chair of New Mexico Partnership, the official statewide economic development organization for locating businesses in New Mexico. Ms. Collawn is also on the University of New Mexico Foundation's Board of Trustees. She is a former Chair of the Greater Albuquerque Chamber of Commerce, the Kirtland Partnership Committee, and of United Way of Central New Mexico. Ms. Collawn received a B.A. from Drake University and an M.B.A. from the Harvard Business School.<br>Ms. Collawn's knowledge of our business and the utility industry, her understanding of the complex regulatory structure of the utility industry and her substantial operations experience qualify her to be the Chairman of the Board and enable her to provide valuable perspectives on many issues facing the Company. Ms. Collawn's service on the Board creates an important link between management and the Board that facilitates decisive and effective leadership. Her leadership role with EEI allows Ms. Collawn to keep the Board up to date on issues facing the entire utility industry, especially with respect to corporate governance, cybersecurity, environmental and sustainability matters, leadership, safety, strategy and technology.<br>*Specific Qualifications/Attributes/Experience*: | Ms. Collawn has more than 30 years of leadership experience in the utility industry. Ms. Collawn joined the Company in 2007. She was named Executive Chairman of TXNM Energy in July 2025. She served as Chairman and CEO from 2022 to 2025 and Chairman, President and CEO from 2012 to 2022. Ms. Collawn is also Chair of PNM and TNMP. Under her leadership, PNM became the first U.S. investor-owned utility to set the earliest goal of 100% carbon-free generation by 2040.<br>Ms. Collawn is a director of Cheniere Energy, Inc., a NYSE-listed energy and liquified natural gas company, serving on its compensation and nominating and governance committees. Ms. Collawn is a Director of Karbon Capital Partners Corporation, a NASDAQ-listed special purpose acquisition company. Ms. Collawn also serves on the board of Edison Electric Institute (past Chair), where she was awarded the EEI Thomas A. Edison Legacy Award in recognition of decades of leadership shaping industry strategy and policy and the Distinguished Leadership Award for her significant contributions and ongoing commitments to the electric power industry, including leading on major policy issues such as tax reform, wildfire mitigation, and climate change. Ms. Collawn previously served as the interim President and CEO of EEI. <br>Ms. Collawn is the past Chair of Nuclear Electric Insurance Limited. She previously served as a director of Equitrans Midstream Corporation, a NYSE-listed natural gas midstream company. She also served as a director of EVgo, Inc., a NASDAQ listed company, engaged in public fast charging networks for electric vehicles; and as a director for CTS Corporation, a NYSE-listed global designer and manufacturer of sensors, actuators and electronic components. She previously served as Chair of Electric Power Research Institute. Ms. Collawn also served as President and CEO of Public Service Company of Colorado, an Xcel Energy, Inc. subsidiary.<br>Ms. Collawn currently serves as Chair of New Mexico Partnership, the official statewide economic development organization for locating businesses in New Mexico. Ms. Collawn is also on the University of New Mexico Foundation's Board of Trustees. She is a former Chair of the Greater Albuquerque Chamber of Commerce, the Kirtland Partnership Committee, and of United Way of Central New Mexico. Ms. Collawn received a B.A. from Drake University and an M.B.A. from the Harvard Business School.<br>Ms. Collawn's knowledge of our business and the utility industry, her understanding of the complex regulatory structure of the utility industry and her substantial operations experience qualify her to be the Chairman of the Board and enable her to provide valuable perspectives on many issues facing the Company. Ms. Collawn's service on the Board creates an important link between management and the Board that facilitates decisive and effective leadership. Her leadership role with EEI allows Ms. Collawn to keep the Board up to date on issues facing the entire utility industry, especially with respect to corporate governance, cybersecurity, environmental and sustainability matters, leadership, safety, strategy and technology.<br>*Specific Qualifications/Attributes/Experience*: |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Leadership and Strategy<br> Finance/Capital Allocation<br> Financial Expertise/Literacy<br> Risk Management<br> Environmental/Sustainability<br> Regulated Industry | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Energy and Electric Utility<br> Cybersecurity<br> Corporate Governance<br> Customer and Community<br> Labor and Human Capital |

---

------

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;![Renae Conley 2023_BW.jpg](txnm-20260423_g6.jpg)**E. Renae Conley**<br>Age 68<br>Director since 2014<br>CEO, ER Solutions, LLC<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Audit and Ethics<br>&nbsp;&nbsp;&nbsp;&nbsp;Compensation and Human Capital (Chair) | Ms. Conley has over 30 years of business experience in the energy industry, including significant leadership positions in finance, operations and human resources. Ms. Conley currently serves as CEO of ER Solutions, LLC, an energy consulting firm. <br>Ms. Conley serves as Chair of Southwest Gas Holdings, Inc., a NYSE-listed holding company with interest in natural gas operations and utility infrastructure services and serves on its audit and compensation committees. Ms. Conley also serves as a director of The Indiana Toll Road Concession LLC, a subsidiary of IFM Investors, operating and maintaining the Indiana East-West Toll Road. <br>Ms. Conley has served as a director of US Ecology, Inc., a NASDAQ-listed integrated environmental services company, prior to its acquisition by Republic Services; as a director of Advanced Disposal Services, Inc., a NYSE-listed integrated environmental services company; and as a director of ChoicePoint Inc., an identification and credential verification company. Ms. Conley also held several executive positions with Entergy Corporation, a NYSE-listed integrated energy company and its subsidiaries, including EVP, Human Resources & Administration and Chief Diversity Officer; and CEO of Entergy Louisiana and Entergy Gulf States Louisiana, during which time she played a key role leading utility restoration efforts in Louisiana in the wake of a number of major hurricanes. Prior to joining Entergy, Ms. Conley held a variety of executive positions for PSI Energy/Cinergy Corporation, including President of Cincinnati Gas and Electric.<br>Ms. Conley previously served on the Ball State University's Board of Trustees, the boards of directors of the New Orleans Branch of the Federal Reserve Bank of Atlanta and the National Action Council for Minorities in Engineering. Ms. Conley received a B.S. degree in accounting and an M.B.A., both from Ball State University.<br>Ms. Conley's qualifications to serve as a director include her extensive utility and energy industry experience, including being CEO of an energy consulting company and holding directorships and executive officer positions at public energy companies, which give her important financial and regulatory insight into our regulated utility businesses and field operations. Ms. Conley also brings valuable experience with respect to labor and human resources.<br>*Specific Qualifications/Attributes/Experience:* | Ms. Conley has over 30 years of business experience in the energy industry, including significant leadership positions in finance, operations and human resources. Ms. Conley currently serves as CEO of ER Solutions, LLC, an energy consulting firm. <br>Ms. Conley serves as Chair of Southwest Gas Holdings, Inc., a NYSE-listed holding company with interest in natural gas operations and utility infrastructure services and serves on its audit and compensation committees. Ms. Conley also serves as a director of The Indiana Toll Road Concession LLC, a subsidiary of IFM Investors, operating and maintaining the Indiana East-West Toll Road. <br>Ms. Conley has served as a director of US Ecology, Inc., a NASDAQ-listed integrated environmental services company, prior to its acquisition by Republic Services; as a director of Advanced Disposal Services, Inc., a NYSE-listed integrated environmental services company; and as a director of ChoicePoint Inc., an identification and credential verification company. Ms. Conley also held several executive positions with Entergy Corporation, a NYSE-listed integrated energy company and its subsidiaries, including EVP, Human Resources & Administration and Chief Diversity Officer; and CEO of Entergy Louisiana and Entergy Gulf States Louisiana, during which time she played a key role leading utility restoration efforts in Louisiana in the wake of a number of major hurricanes. Prior to joining Entergy, Ms. Conley held a variety of executive positions for PSI Energy/Cinergy Corporation, including President of Cincinnati Gas and Electric.<br>Ms. Conley previously served on the Ball State University's Board of Trustees, the boards of directors of the New Orleans Branch of the Federal Reserve Bank of Atlanta and the National Action Council for Minorities in Engineering. Ms. Conley received a B.S. degree in accounting and an M.B.A., both from Ball State University.<br>Ms. Conley's qualifications to serve as a director include her extensive utility and energy industry experience, including being CEO of an energy consulting company and holding directorships and executive officer positions at public energy companies, which give her important financial and regulatory insight into our regulated utility businesses and field operations. Ms. Conley also brings valuable experience with respect to labor and human resources.<br>*Specific Qualifications/Attributes/Experience:* |
| &nbsp;&nbsp;&nbsp;![Renae Conley 2023_BW.jpg](txnm-20260423_g6.jpg)**E. Renae Conley**<br>Age 68<br>Director since 2014<br>CEO, ER Solutions, LLC<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Audit and Ethics<br>&nbsp;&nbsp;&nbsp;&nbsp;Compensation and Human Capital (Chair) | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Leadership and Strategy<br> Finance/Capital Allocation<br> Financial Expertise/Literacy<br> Risk Management<br> Environmental/Sustainability | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Regulated Industry<br> Energy and Electric Utility<br> Corporate Governance<br> Customer and Community<br> Labor and Human Capital |

---

------

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;![gutierrezbw.jpg](txnm-20260423_g7.jpg)<br>**Sidney M. Gutierrez**<br>Age 74<br>Director since 2015<br>Chair, Vaya Space (formerly Rocket Crafters, Inc.)<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Audit and Ethics<br>&nbsp;&nbsp;&nbsp;&nbsp;Nominating and Governance | Mr. Gutierrez currently serves as Chair of Vaya Space (formerly Rocket Crafters, Inc.), a development-stage company engaged in rocket propulsion research and development, launch vehicle design-engineering and launch service logistics planning and development. He retired as CEO of Vaya Space in 2018.<br>Mr. Gutierrez retired as a Colonel after serving as a fighter pilot and test pilot in the Air Force and as an astronaut and Space Shuttle Mission Commander with NASA. After retiring from NASA, Mr. Gutierrez spent over 20 years at Sandia National Laboratories ("Sandia") where he served in various senior leadership positions and led many complex, high technology efforts, including research on nuclear power reactors, solar and wind energy, advanced fuel cycles and nuclear fuel waste disposal. As a director of the Environmental, Safety and Health Programs at Sandia, he was responsible for leading a lab-wide safety effort that cut the lab's accident rate in half. <br>Mr. Gutierrez has also served on several national advisory panels for NASA, reporting to the President and both houses of Congress. He served on the board of directors of TNMP before it was acquired by TXNM Energy. Mr. Gutierrez is actively engaged in community and other non-profit entities, including the Burke Center for Youth and the Center for the Intrepid, and previously with the New Mexico Institute of Mining and Technology and the New Mexico Spaceport Authority. Mr. Gutierrez received a B.S. in Aeronautical Engineering (Distinguished Graduate) from the United States Air Force Academy and an M.A. in Management from Webster University.<br>Mr. Gutierrez's qualifications to serve as a director includes his expertise with respect to technology systems based on his engineering background and his significant experience with nuclear energy and operations, and renewable and sustainable energy. His experience raising capital for a start-up rocket company has given him important financial insight. Mr. Gutierrez also has an extensive background in safety improvements and reliability, and a thorough knowledge of the risk management principles related to security threats including cybersecurity and Supervisory Control and Data Acquisition. <br>*Specific Qualifications/Attributes/Experience:* | Mr. Gutierrez currently serves as Chair of Vaya Space (formerly Rocket Crafters, Inc.), a development-stage company engaged in rocket propulsion research and development, launch vehicle design-engineering and launch service logistics planning and development. He retired as CEO of Vaya Space in 2018.<br>Mr. Gutierrez retired as a Colonel after serving as a fighter pilot and test pilot in the Air Force and as an astronaut and Space Shuttle Mission Commander with NASA. After retiring from NASA, Mr. Gutierrez spent over 20 years at Sandia National Laboratories ("Sandia") where he served in various senior leadership positions and led many complex, high technology efforts, including research on nuclear power reactors, solar and wind energy, advanced fuel cycles and nuclear fuel waste disposal. As a director of the Environmental, Safety and Health Programs at Sandia, he was responsible for leading a lab-wide safety effort that cut the lab's accident rate in half. <br>Mr. Gutierrez has also served on several national advisory panels for NASA, reporting to the President and both houses of Congress. He served on the board of directors of TNMP before it was acquired by TXNM Energy. Mr. Gutierrez is actively engaged in community and other non-profit entities, including the Burke Center for Youth and the Center for the Intrepid, and previously with the New Mexico Institute of Mining and Technology and the New Mexico Spaceport Authority. Mr. Gutierrez received a B.S. in Aeronautical Engineering (Distinguished Graduate) from the United States Air Force Academy and an M.A. in Management from Webster University.<br>Mr. Gutierrez's qualifications to serve as a director includes his expertise with respect to technology systems based on his engineering background and his significant experience with nuclear energy and operations, and renewable and sustainable energy. His experience raising capital for a start-up rocket company has given him important financial insight. Mr. Gutierrez also has an extensive background in safety improvements and reliability, and a thorough knowledge of the risk management principles related to security threats including cybersecurity and Supervisory Control and Data Acquisition. <br>*Specific Qualifications/Attributes/Experience:* |
| &nbsp;&nbsp;&nbsp;![gutierrezbw.jpg](txnm-20260423_g7.jpg)<br>**Sidney M. Gutierrez**<br>Age 74<br>Director since 2015<br>Chair, Vaya Space (formerly Rocket Crafters, Inc.)<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Audit and Ethics<br>&nbsp;&nbsp;&nbsp;&nbsp;Nominating and Governance | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Leadership and Strategy<br> Finance/Capital Allocation<br> Financial Expertise/Literacy<br> Risk Management<br> Environmental/Sustainability<br> Regulated Industry | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Energy and Electric Utility<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Cybersecurity<br> Corporate Governance<br> Customer and Community<br> Labor and Human Capital |

---

------

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;![hughesbw.jpg](txnm-20260423_g8.jpg)<br>**James A. Hughes**<br>Age 63<br>Director since 2019<br>Managing Partner, Encap Investments, L.P.<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Finance (Chair)<br>&nbsp;&nbsp;&nbsp;&nbsp;Nominating and Governance | Mr. Hughes is currently a Managing Partner of Encap Investments L.P., providing growth capital to independent energy companies. He formerly served as CEO and Managing Director of Prisma Energy Capital LLC, a private entity focused on investments in energy storage. He is the former CEO and director of First Solar, Inc., a NASDAQ-listed provider of comprehensive photovoltaic solar energy solutions. Mr. Hughes also served as CEO and director of AEI Services LLC, a private company that owned and operated power distribution and generation (both thermal and renewable) in emerging markets worldwide. He served as President and CEO of Prisma Energy International. Mr. Hughes also held several senior executive positions with Enron corporations, including President and Chief Operating Officer of Enron Global Assets; President and Chief Operating Officer of Enron Asia, Pacific, Africa and China; and as Assistant General Counsel of Enron International. <br>Mr. Hughes currently serves as a director of Alcoa Corporation, NYSE-listed global industry leader in the production of bauxite, alumina and aluminum, serving as a member of its audit committee and safety, sustainability and public issues committee. Mr. Hughes is a former director of TPI Composites Inc., a NASDAQ-listed manufacturer of composite wind blades for wind turbines and composite products, where he serves on its audit committee. <br>Mr. Hughes is currently a member of the Energy Advisory Committee of the Federal Reserve Bank of Dallas. He is the former chair of the Los Angeles Branch of the Federal Reserve Bank of San Francisco. Mr. Hughes received a J.D. from the University of Texas at Austin School of Law, a Certificate of Completion in international business law from Queen Mary's College, University of London and a B.A. from Southern Methodist University. <br>Mr. Hughes' qualifications to serve as a director include his extensive experience in the energy industry, particularly with respect to the renewable energy sector, which give him important financial, regulatory, sustainability and environmental insights. In addition, his previous senior leadership positions and directorships at large public energy and utility companies and service on the board of the federal reserve bank branch provide valuable business, financial, risk management, cybersecurity, regulatory, governance and operational and management expertise.<br>*Specific Qualifications/Attributes/Experience:* | Mr. Hughes is currently a Managing Partner of Encap Investments L.P., providing growth capital to independent energy companies. He formerly served as CEO and Managing Director of Prisma Energy Capital LLC, a private entity focused on investments in energy storage. He is the former CEO and director of First Solar, Inc., a NASDAQ-listed provider of comprehensive photovoltaic solar energy solutions. Mr. Hughes also served as CEO and director of AEI Services LLC, a private company that owned and operated power distribution and generation (both thermal and renewable) in emerging markets worldwide. He served as President and CEO of Prisma Energy International. Mr. Hughes also held several senior executive positions with Enron corporations, including President and Chief Operating Officer of Enron Global Assets; President and Chief Operating Officer of Enron Asia, Pacific, Africa and China; and as Assistant General Counsel of Enron International. <br>Mr. Hughes currently serves as a director of Alcoa Corporation, NYSE-listed global industry leader in the production of bauxite, alumina and aluminum, serving as a member of its audit committee and safety, sustainability and public issues committee. Mr. Hughes is a former director of TPI Composites Inc., a NASDAQ-listed manufacturer of composite wind blades for wind turbines and composite products, where he serves on its audit committee. <br>Mr. Hughes is currently a member of the Energy Advisory Committee of the Federal Reserve Bank of Dallas. He is the former chair of the Los Angeles Branch of the Federal Reserve Bank of San Francisco. Mr. Hughes received a J.D. from the University of Texas at Austin School of Law, a Certificate of Completion in international business law from Queen Mary's College, University of London and a B.A. from Southern Methodist University. <br>Mr. Hughes' qualifications to serve as a director include his extensive experience in the energy industry, particularly with respect to the renewable energy sector, which give him important financial, regulatory, sustainability and environmental insights. In addition, his previous senior leadership positions and directorships at large public energy and utility companies and service on the board of the federal reserve bank branch provide valuable business, financial, risk management, cybersecurity, regulatory, governance and operational and management expertise.<br>*Specific Qualifications/Attributes/Experience:* |
| &nbsp;&nbsp;&nbsp;![hughesbw.jpg](txnm-20260423_g8.jpg)<br>**James A. Hughes**<br>Age 63<br>Director since 2019<br>Managing Partner, Encap Investments, L.P.<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Finance (Chair)<br>&nbsp;&nbsp;&nbsp;&nbsp;Nominating and Governance | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Leadership and Strategy <br> Finance/Capital Allocation <br> Financial Expertise/Literacy <br> Risk Management <br> Environmental/Sustainability | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Energy and Electric Utility<br> Cybersecurity<br> Corporate Governance<br> Customer and Community<br> Regulated Industry |

---

------

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;![GS_Maestas Steven 16374-010 CDR FINAL (1) (002) (003).jpg](txnm-20260423_g9.jpg)<br>**Steven C. Maestas**<br>Age 62<br>Director since 2024<br>CEO, Maestas Development <br>Group<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Audit and Ethics<br>&nbsp;&nbsp;&nbsp;&nbsp;Finance  | Mr. Maestas currently serves as the CEO of the Maestas Development Group, responsible for acquiring and developing commercial real estate projects throughout the Southwest. Previously, Mr. Maestas was the Founder, Chairman and Managing Partner of Maestas & Ward Commercial Real Estate, one of the largest commercial real estate management and brokerage firms in New Mexico, recognized as one of New Mexico's Top 100 Private companies.<br>Mr. Maestas currently serves as an Advisory Board Member of Enterprise Bank & Trust (NASDAQ: EFSC). He formerly served on the board of the Federal Reserve Bank of Kansas City (Chair/Deputy Chair). He also served as a former Chair of Albuquerque Economic Development, as a Trustee and Chair of the Albuquerque Community Foundation, and on the Board of CNM Ingenuity, Inc.<br>Mr. Maestas' visionary leadership experience and recognitions demonstrate his ability to strategize and negotiate complex business transactions, guide and influence economic strategies, identify and seize opportunities for growth and development while managing financial health, tackle social issues with sustainable financial outcomes, and a commitment to community engagement and service. His career has been characterized by his ability to engage with political entities and forge strong community relations. These experiences qualify him to serve as a director.<br>*Specific Qualifications/Attributes/Experience:* | Mr. Maestas currently serves as the CEO of the Maestas Development Group, responsible for acquiring and developing commercial real estate projects throughout the Southwest. Previously, Mr. Maestas was the Founder, Chairman and Managing Partner of Maestas & Ward Commercial Real Estate, one of the largest commercial real estate management and brokerage firms in New Mexico, recognized as one of New Mexico's Top 100 Private companies.<br>Mr. Maestas currently serves as an Advisory Board Member of Enterprise Bank & Trust (NASDAQ: EFSC). He formerly served on the board of the Federal Reserve Bank of Kansas City (Chair/Deputy Chair). He also served as a former Chair of Albuquerque Economic Development, as a Trustee and Chair of the Albuquerque Community Foundation, and on the Board of CNM Ingenuity, Inc.<br>Mr. Maestas' visionary leadership experience and recognitions demonstrate his ability to strategize and negotiate complex business transactions, guide and influence economic strategies, identify and seize opportunities for growth and development while managing financial health, tackle social issues with sustainable financial outcomes, and a commitment to community engagement and service. His career has been characterized by his ability to engage with political entities and forge strong community relations. These experiences qualify him to serve as a director.<br>*Specific Qualifications/Attributes/Experience:* |
| &nbsp;&nbsp;&nbsp;![GS_Maestas Steven 16374-010 CDR FINAL (1) (002) (003).jpg](txnm-20260423_g9.jpg)<br>**Steven C. Maestas**<br>Age 62<br>Director since 2024<br>CEO, Maestas Development <br>Group<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Audit and Ethics<br>&nbsp;&nbsp;&nbsp;&nbsp;Finance  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Leadership and Strategy <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Finance/Capital Allocation <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Financial Expertise/Literacy | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Risk Management <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Corporate Governance<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Customer and Community |

---

------

---

| | | |
|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;![L Montoya photo 4.3 3.jpg](txnm-20260423_g10.jpg)<br>**Lillian J. Montoya**<br>Age 59<br>Director since 2024<br>President and CEO, CHRISTUS St. Vincent Health Systems<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Compensation and Human Capital<br>&nbsp;&nbsp;&nbsp;&nbsp;Nominating and Governance | Ms. Montoya serves concurrently as Senior Vice President for Market Operations for CHRISTUS Health in New Mexico and as President and Chief Executive Officer of CHRISTUS St. Vincent Health System in Santa Fe, New Mexico. In these roles, she provides strategic and operational leadership across CHRISTUS Health's New Mexico ministries while leading a regional health system that serves North Central New Mexico. <br>With more than 30 years of executive leadership experience across healthcare, public, private, and nonprofit sectors, Ms. Montoya is recognized for leading organizational transformation, strengthening culture, and delivering measurable results in quality, safety, and workforce engagement. <br>Prior to becoming President and CEO, Ms. Montoya held multiple senior leadership roles at CHRISTUS St Vincent Health System, including Chief Operating Officer, Chief Administrative Officer, and Vice President of Public Affairs, Marketing, Communications, and Advocacy. Her background includes strategic planning, regulatory and risk management, labor relations, capital planning, and community engagement within highly regulated environments.<br>Ms. Montoya serves on the New Mexico bank board of UMB Financial Corporation (NASDAQ: UMBF). She is a former Chair and current board member of the New Mexico Hospital Association and serves on the board of the Santa Fe Opera. She is also a member of the International Women's Forum – New Mexico and New Mexico Amigos.<br>Ms. Montoya holds both a Bachelor of Arts and a Master of Business Administration from the University of New Mexico. She is widely respected for her ability to guide organizations through complexity, build trust with stakeholders, and create environments where people feel valued, connected to purpose, and inspired to do their best work.<br>*Specific Qualifications/Attributes/Experience:* | Ms. Montoya serves concurrently as Senior Vice President for Market Operations for CHRISTUS Health in New Mexico and as President and Chief Executive Officer of CHRISTUS St. Vincent Health System in Santa Fe, New Mexico. In these roles, she provides strategic and operational leadership across CHRISTUS Health's New Mexico ministries while leading a regional health system that serves North Central New Mexico. <br>With more than 30 years of executive leadership experience across healthcare, public, private, and nonprofit sectors, Ms. Montoya is recognized for leading organizational transformation, strengthening culture, and delivering measurable results in quality, safety, and workforce engagement. <br>Prior to becoming President and CEO, Ms. Montoya held multiple senior leadership roles at CHRISTUS St Vincent Health System, including Chief Operating Officer, Chief Administrative Officer, and Vice President of Public Affairs, Marketing, Communications, and Advocacy. Her background includes strategic planning, regulatory and risk management, labor relations, capital planning, and community engagement within highly regulated environments.<br>Ms. Montoya serves on the New Mexico bank board of UMB Financial Corporation (NASDAQ: UMBF). She is a former Chair and current board member of the New Mexico Hospital Association and serves on the board of the Santa Fe Opera. She is also a member of the International Women's Forum – New Mexico and New Mexico Amigos.<br>Ms. Montoya holds both a Bachelor of Arts and a Master of Business Administration from the University of New Mexico. She is widely respected for her ability to guide organizations through complexity, build trust with stakeholders, and create environments where people feel valued, connected to purpose, and inspired to do their best work.<br>*Specific Qualifications/Attributes/Experience:* |
| &nbsp;&nbsp;&nbsp;![L Montoya photo 4.3 3.jpg](txnm-20260423_g10.jpg)<br>**Lillian J. Montoya**<br>Age 59<br>Director since 2024<br>President and CEO, CHRISTUS St. Vincent Health Systems<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;Compensation and Human Capital<br>&nbsp;&nbsp;&nbsp;&nbsp;Nominating and Governance | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Leadership and Strategy <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Finance/Capital Allocation <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Financial Expertise/Literacy<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Risk Management | &nbsp;&nbsp;&nbsp;&nbsp;• Regulated Industry<br>&nbsp;&nbsp;&nbsp;&nbsp;• Corporate Governance<br>&nbsp;&nbsp;&nbsp;&nbsp;• Customer and Community<br>&nbsp;&nbsp;&nbsp;&nbsp;• Labor and Human Capital |

---

------

---

| | | |
|:---|:---|:---|
| ![Mullarkey Mar 2022 BW -2.jpg](txnm-20260423_g11.jpg)<br>**Maureen T. Mullarkey**<br>Age 66<br>Director since 2014<br>Former EVP and CFO, International Game Technology<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;• Audit (Chair)<br>&nbsp;&nbsp;&nbsp;&nbsp;• Finance | Ms. Mullarkey retired as EVP and CFO of International Game Technology ("IGT"), a NYSE-listed company and leading supplier of gaming equipment and technology. During her nineteen years with IGT, she held several executive management positions involving investor relations, finance, accounting, treasury management, tax, information systems and enterprise resource functions. <br>Ms. Mullarkey is a former director of Everi Holdings, Inc., a NASDAQ-listed company of businesses that deliver products and services to the gaming industry, and she served on the audit, compensation, and nominating committees. She previously served as a director of NV Energy, Inc., a public utility company providing energy services and products to 1.4 million customers throughout Nevada. <br>Ms. Mullarkey previously served on the boards of the University of Nevada Foundation, the Nevada Museum of Art, the Desert Research Institute, and Renown Health. She has also served on the boards of the Community Foundation of Western Nevada, Nevada Women's Fund and the University of Nevada Reno College of Business advisory board. She was an Entrepreneur in Residence with the Nevada Institute for Renewable Energy Commercialization. She was also a partner in a private investment firm. Ms. Mullarkey received a B.S. from the University of Texas and an M.B.A. from the University of Nevada, Reno.<br>Ms. Mullarkey's qualifications to serve as a director include her extensive financial expertise and literacy gained after years of serving as a senior executive of a public technology company, and years of leadership as a director of a public energy company. Ms. Mullarkey also brings to the Board strategic and operational leadership and expertise related to technology. In addition, as a former director of a public energy company, Ms. Mullarkey brings to the Board sustainable and renewable energy experience.<br>*Specific Qualifications/Attributes/Experience*: | Ms. Mullarkey retired as EVP and CFO of International Game Technology ("IGT"), a NYSE-listed company and leading supplier of gaming equipment and technology. During her nineteen years with IGT, she held several executive management positions involving investor relations, finance, accounting, treasury management, tax, information systems and enterprise resource functions. <br>Ms. Mullarkey is a former director of Everi Holdings, Inc., a NASDAQ-listed company of businesses that deliver products and services to the gaming industry, and she served on the audit, compensation, and nominating committees. She previously served as a director of NV Energy, Inc., a public utility company providing energy services and products to 1.4 million customers throughout Nevada. <br>Ms. Mullarkey previously served on the boards of the University of Nevada Foundation, the Nevada Museum of Art, the Desert Research Institute, and Renown Health. She has also served on the boards of the Community Foundation of Western Nevada, Nevada Women's Fund and the University of Nevada Reno College of Business advisory board. She was an Entrepreneur in Residence with the Nevada Institute for Renewable Energy Commercialization. She was also a partner in a private investment firm. Ms. Mullarkey received a B.S. from the University of Texas and an M.B.A. from the University of Nevada, Reno.<br>Ms. Mullarkey's qualifications to serve as a director include her extensive financial expertise and literacy gained after years of serving as a senior executive of a public technology company, and years of leadership as a director of a public energy company. Ms. Mullarkey also brings to the Board strategic and operational leadership and expertise related to technology. In addition, as a former director of a public energy company, Ms. Mullarkey brings to the Board sustainable and renewable energy experience.<br>*Specific Qualifications/Attributes/Experience*: |
| ![Mullarkey Mar 2022 BW -2.jpg](txnm-20260423_g11.jpg)<br>**Maureen T. Mullarkey**<br>Age 66<br>Director since 2014<br>Former EVP and CFO, International Game Technology<br>**Independent Director**<br>Committee Memberships:<br>&nbsp;&nbsp;&nbsp;&nbsp;• Audit (Chair)<br>&nbsp;&nbsp;&nbsp;&nbsp;• Finance | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Leadership and Strategy<br> Finance/Capital Allocation<br> Financial Expertise/Literacy<br> Risk Management | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Environmental/Sustainability<br> Regulated Industry<br> Energy and Electric Utility<br> Corporate Governance |

---

------

---

| | | |
|:---|:---|:---|
| ![Don Tarry small BW.jpg](txnm-20260423_g12.jpg)<br>**Joseph D. Tarry**<br>Age 55<br>Director since 2024<br>President and CEO of TXNM Energy, Inc. | Mr. Tarry has more than 30 years of energy utility experience. He currently serves as President and Chief Executive Officer of TXNM Energy; President and Chief Executive Officer of PNM; and Chief Executive Officer of TNMP. Mr. Tarry previously served as Senior Vice President and Chief Financial Officer; Vice President of Customer Service and Chief Information Officer; and Vice President, Controller and Treasurer.<br>Mr. Tarry serves on the board of directors of the Greater Albuquerque Chamber of Commerce and the Albuquerque Regional Economic Alliance (past chairman), all dedicated to executing strategies to strengthen the economic base within New Mexico. Mr. Tarry earned his B.A. in Accountancy from New Mexico State University.<br>Mr. Tarry's extensive expertise in our business and experience within an intricate regulatory framework make him well-suited for a position on the Board. His insights are invaluable in addressing the various challenges the Company faces. Additionally, Mr. Tarry's role on the Board maintains a crucial connection between management and the Board, promoting sound leadership.<br>*Specific Qualifications/Attributes/Experience*: | Mr. Tarry has more than 30 years of energy utility experience. He currently serves as President and Chief Executive Officer of TXNM Energy; President and Chief Executive Officer of PNM; and Chief Executive Officer of TNMP. Mr. Tarry previously served as Senior Vice President and Chief Financial Officer; Vice President of Customer Service and Chief Information Officer; and Vice President, Controller and Treasurer.<br>Mr. Tarry serves on the board of directors of the Greater Albuquerque Chamber of Commerce and the Albuquerque Regional Economic Alliance (past chairman), all dedicated to executing strategies to strengthen the economic base within New Mexico. Mr. Tarry earned his B.A. in Accountancy from New Mexico State University.<br>Mr. Tarry's extensive expertise in our business and experience within an intricate regulatory framework make him well-suited for a position on the Board. His insights are invaluable in addressing the various challenges the Company faces. Additionally, Mr. Tarry's role on the Board maintains a crucial connection between management and the Board, promoting sound leadership.<br>*Specific Qualifications/Attributes/Experience*: |
| ![Don Tarry small BW.jpg](txnm-20260423_g12.jpg)<br>**Joseph D. Tarry**<br>Age 55<br>Director since 2024<br>President and CEO of TXNM Energy, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Leadership and Strategy<br> Finance/Capital Allocation<br> Financial Expertise/Literacy<br> Risk Management<br> Environmental/Sustainability<br> Regulated Industry | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Energy and Electric Utility<br> Cybersecurity<br> Corporate Governance<br> Customer and Community<br> Labor and Human Capital |

---

------

![ALBUQUERQUE-#7270987-v1-2026_Board_Skills_Matrix_for_Proxy wo Diversity Metrics.jpg](txnm-20260423_g13.jpg)

------

**PROPOSAL 2: RATIFY APPOINTMENT OF KPMG LLP AS INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM FOR 2026**

**(PROPOSAL 2 on your Proxy Card)**

The Board is recommending that the shareholders ratify the selection of KPMG as our independent registered public accounting firm for 2026. The Audit Committee has performed its annual evaluation of the quality and cost of services provided by KPMG and an assessment of auditor independence. The Audit Committee reported to the Board complete satisfaction with the services provided by KPMG and recommended that KPMG be selected as our independent registered public accounting firm for 2026. The Board agrees with the Audit Committee's recommendations, as described in the Audit Committee Report contained in this proxy statement.

In determining whether to recommend to the full Board the reappointment of KPMG as our independent auditor, the Audit Committee annually considers several factors including:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the length of time KPMG has been engaged;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the firm's independence and objectivity;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• KPMG's capability and expertise in handling our electric utility businesses, including the expertise and capability of the lead audit partner;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• historical and recent performance, including the extent and quality of KPMG's communications with the Audit Committee, and the results of a management survey of KPMG's overall performance;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• data related to audit quality and performance, including recent Public Company Accounting Oversight Board inspection reports on the firm; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the appropriateness of KPMG's fees.

In accordance with SEC rules, independent audit partners are subject to rotation requirements limiting their number of consecutive years of service to our Company to no more than five.

We are not required to have shareholders ratify the selection of KPMG as our independent auditor but are doing so because we believe it is a matter of good corporate governance. Representatives of KPMG will be available at the Annual Meeting where they will have the opportunity to make statements and respond to appropriate questions by shareholders. Because of the difficulty in making any substitution of auditors so long after the beginning of the current year, the appointment of KPMG as independent registered public accounting firm for 2026 will stand even if shareholders fail to ratify our selection unless the Audit Committee determines there is a compelling reason for a change. Even if the selection is ratified, the Audit Committee, in its discretion, may change the appointment at any time during the year if it determines that such a change would be in the best interest of TXNM Energy and our shareholders.

**The Board of Directors unanimously recommends a vote FOR the ratification of the appointment of KPMG LLP** 

**as our independent registered public accounting firm for 2026.**

------

**AUDIT AND ETHICS COMMITTEE REPORT**

The primary responsibilities of our Audit and Ethics Committee ("Audit Committee") is to assist the Board with oversight of the Company's financial statements and system of internal controls, the independent auditor's performance, qualifications and independence, the performance of the Company's internal audit functions, and the Company's compliance with legal and regulatory requirements. Our Audit Committee acts under a charter, which can be found on the TXNM Energy's web site at w<u>ww.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>. We review the adequacy of the charter at least annually. Each member of the Audit Committee is independent as required by the applicable listing standards of the New York Stock Exchange, our Corporate Governance policies and the Securities and Exchange Commission ("SEC"). One current member is an audit committee financial expert as defined by SEC rules. We held five meetings in 2025 with KPMG LLP ("KPMG"), the Company's independent registered public accounting firm for 2025, with one meeting at which we reviewed extensive reports and had discussions with KPMG and other members of management.

In carrying out our responsibilities, we look to management and the independent registered public accounting firm. The Company's management is responsible for the preparation and fair presentation of the Company's financial statements, maintaining effective internal controls and the financial reporting processes, including the integrity and objectives of the financial statements. Management is also responsible for assessing and maintaining the effectiveness of internal controls over the financial reporting in compliance with Sarbanes-Oxley Section 404 requirements. The independent auditors are responsible for auditing the Company's annual financial statements and expressing an opinion as to whether such financial statements are fairly stated in conformity with generally accepted accounting principles. In addition, the independent registered public accounting firm is responsible for auditing the Company's internal controls over financial reporting and for expressing an opinion on the effectiveness of internal control over financial reporting. The independent auditors perform their responsibilities in accordance with the standards of the Public Company Accounting Oversight Board ("PCAOB").

In performing our oversight function, we reviewed and discussed the consolidated financial statements with management and KPMG. Management and KPMG informed us that the Company's consolidated financial statements were fairly stated in accordance with generally accepted accounting principles. We discussed significant accounting policies applied by the Company in its financial statements, as well as alternative treatments. We discussed with KPMG the matters required to be discussed by the independent auditors with the Committee under the rules and standards adopted by the PCAOB, including critical audit matters addressed during the audit. In addition, we reviewed and discussed management's report on internal controls over financial reporting and the related audit performed by KPMG which confirmed the effectiveness of the Company's internal controls over financial reporting.

We received the written disclosures and the letter from KPMG required by applicable PCAOB rules regarding KPMG's independence, and we discussed with KPMG its independence.

We discussed with the Company's internal auditors and KPMG the overall scope and plans for their respective audits. We met with the internal auditors and the independent auditors at each regularly scheduled meeting, both with and without management present. Discussions included the results of their examinations, their evaluations of the Company's internal controls, and the overall quality of the Company's financial reporting.

We have also assessed the performance of KPMG and have appointed KPMG to audit the Company's financial statements for 2026, subject to shareholder ratification of that appointment.

Based on the reviews and discussions referred to above, reliance on management and KPMG, and subject to the limitations of our role described above, we recommended to the Board the inclusion of the audited financial statements in the Company's Annual Report on Form 10-K for the year ended December 31, 2025, for filing with the SEC.

Audit and Ethics Committee

Maureen T. Mullarkey (Chair)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;E. Renae Conley

Sidney M. Gutierrez

Steven C. Maestas

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

------

**INDEPENDENT AUDITOR FEES**

**Audit Fees for 2025 and 2024**

The following table represents aggregate fees billed to the Company for fiscal years ended December 31, 2025 and December 31, 2024 by KPMG, our principal independent registered public accounting firm.

---

| | | |
|:---|:---|:---|
| **Fees** | **Fiscal Year Ended<br>(in thousands)<br>($)** | **Fiscal Year Ended<br>(in thousands)<br>($)** |
| **Fees** | **2025** | **2024** |
| **Audit Fees** | **2034** | **2475** |
| **Audit-related Fees** | **447** | **1022** |
| **Tax Fees** | **—** | **—** |
| **All Other Fees** | **80** | **—** |
| **Total Fees** | **2561** | **3497** |
| <br>Audit Fees are primarily for the audit of our annual financial statements, review of financial statements included in our 10-Q filings and the annual Sarbanes-Oxley Audit, and statutory and regulatory filings.<br>Audit-related fees include services provided in connection with Regulation AB Attestation procedures, financing arrangements, and other agreed upon procedures.<br>Other fees include services provided for permissible non-audit services.<br>All fees have been approved by the Audit Committee. The reported aggregate fees billed for professional services include travel related expenses to perform the services and applicable gross receipts taxes. | <br>Audit Fees are primarily for the audit of our annual financial statements, review of financial statements included in our 10-Q filings and the annual Sarbanes-Oxley Audit, and statutory and regulatory filings.<br>Audit-related fees include services provided in connection with Regulation AB Attestation procedures, financing arrangements, and other agreed upon procedures.<br>Other fees include services provided for permissible non-audit services.<br>All fees have been approved by the Audit Committee. The reported aggregate fees billed for professional services include travel related expenses to perform the services and applicable gross receipts taxes. | <br>Audit Fees are primarily for the audit of our annual financial statements, review of financial statements included in our 10-Q filings and the annual Sarbanes-Oxley Audit, and statutory and regulatory filings.<br>Audit-related fees include services provided in connection with Regulation AB Attestation procedures, financing arrangements, and other agreed upon procedures.<br>Other fees include services provided for permissible non-audit services.<br>All fees have been approved by the Audit Committee. The reported aggregate fees billed for professional services include travel related expenses to perform the services and applicable gross receipts taxes. |

---

The Audit Committee requires the independent registered public accounting firm selected to audit the Company's financial statements to obtain the approval of the Audit Committee before performing any non-audit services permitted by applicable law so that the Audit Committee may determine whether the provision of such services is compatible with the maintenance of that firm's independence in the conduct of its auditing functions. Thus, the Audit Committee preapproves all audit services and all permitted non-audit services performed by the principal accounting firm.

------

**PROPOSAL 3: APPROVE, ON AN ADVISORY BASIS, THE COMPENSATION OF OUR NAMED EXECUTIVE OFFICERS**

**(PROPOSAL 3 on your Proxy Card)**

Shareholders will be given the opportunity to vote on the following advisory resolution (commonly referred to as Say-on-Pay):

**"RESOLVED**, that the shareholders of the Company approve, on an advisory basis, the compensation of the Company's named executive officers, as disclosed in the Company's 2026 Annual Proxy Statement pursuant to the compensation disclosure rules of the SEC (which disclosure includes the Compensation Discussion and Analysis section, the compensation tables and the accompanying footnotes and narratives within the Executive Compensation section of the proxy statement)."

**Background on Proposal** 

In accordance with Section 14A of the Exchange Act, shareholders are being given the opportunity to vote at the Annual Meeting on this advisory resolution regarding the compensation of our NEOs.

As described in the Compensation Discussion and Analysis, which begins on page 38, we believe attracting, motivating and retaining talented executives is critical to the achievement of our financial and strategic objectives. Our executive compensation program is designed with that premise in mind. Our basic philosophy is that our NEOs should be paid for performance, as determined by a combination of corporate performance measures and individual performance. For a comprehensive description of our executive compensation program, philosophy and objectives, including the specific elements of executive compensation that comprised the program in 2025, please refer to the CD&A. The 2025 NEO Compensation Information, including the Summary Compensation Table and other executive compensation tables (and accompanying narrative disclosures) that follow the CD&A, beginning on page 58, provide additional information about the compensation that we paid to our NEOs in 2025.

Section 14A also requires that, at least once every six years, shareholders be given the opportunity to vote on an advisory basis regarding the frequency (i.e., annually, every two years, or every three years) of future shareholder advisory votes on the compensation of our NEOs. At the 2023 annual meeting, the shareholders indicated a preference for holding Say-on-Pay advisory votes on an annual basis as recommended by the Board. Thus, the advisory vote in Proposal 3 reflects the approved annual frequency.

**Effects of Advisory Say-on-Pay Vote**

Because the vote on this proposal is advisory in nature, it will not affect any compensation already paid or awarded to our NEOs and will not be binding on the Board or the Compensation and HC Committee. However, the Compensation and HC Committee will consider the outcome of the vote when making future executive compensation decisions. The next shareholder advisory vote on compensation of our NEOs is expected to occur at the 2027 annual meeting.

**The Board of Directors unanimously recommends a vote FOR approval of the** 

**advisory resolution set forth above approving the compensation of our named executive officers.**

------

**EXECUTIVE COMPENSATION**

**COMPENSATION DISCUSSION AND ANALYSIS**

The following CD&A should be read together with the SCT and other tables that are presented beginning on page 58. Please note that this CD&A contains information about our corporate goals. We have included this information for the limited purpose of enabling investors and other readers of this CD&A to better understand our executive compensation philosophy, policies, programs, practices and results. This information should not be understood to represent our management's estimates of our future results or other guidance, and we specifically caution investors and other readers not to apply this information to other contexts.

This CD&A informs our shareholders about our compensation philosophy and decision-making process. It also explains the compensation-related actions taken, and factors considered, with respect to 2025 compensation for the NEOs. Based on 2025 positions and compensation levels, our NEOs are:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Patricia K. Collawn, Executive Chairman (formerly Chair and CEO through June 30, 2025)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Joseph D. Tarry, President and CEO (formerly President and COO through June 30, 2025)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Brian G. Iverson, General Counsel, SVP, Regulatory and Public Policy

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Elisabeth A. Eden, Former SVP, Finance (through retirement on September 8, 2025, and, prior to such role, SVP and Chief Financial Officer through May 18, 2025)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Henry E. Monroy, SVP and Chief Financial Officer beginning May 19, 2025 (prior to such role, Vice President, PNM Regulatory)

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Monique Jacobson, SVP, Corporate Services (hired April 14, 2025)

The Compensation and HC Committee is composed entirely of independent directors and is responsible for approving and overseeing our executive compensation philosophy, policies, programs and practices. The Compensation and HC Committee also reviews and approves the Company's succession plans for our CEO and other senior Officers, reviews and monitors the Company's Workforce Development program and oversees various other aspects of managing the Company's human capital resources in coordination with our management team.

**OVERVIEW**

**The Blackstone Infrastructure Merger**

On May 19, 2025, we announced the Blackstone Infrastructure Merger, pursuant to which we will merge with an affiliate of Blackstone Infrastructure in an all-cash transaction in which our shareholders will receive $61.25 per share. Consummation of the Blackstone Infrastructure Merger is subject to certain closing conditions. The Blackstone Infrastructure Merger is anticipated to provide significant long-term capital to support our continued build-out of PNM and TNMP in a rapidly changing energy environment, facilitating economic development during New Mexico's transition to clean energy and continued growth in Texas. The Blackstone Infrastructure Merger consideration represented a premium to our recent and historic share trading price (a 23.0% premium to our unaffected 30-day volume weighted average price of our common stock as of March 5, 2025, the day prior to an article reporting a developing acquisition for the Company, and a 15.8% premium to the May 16, 2025 closing share price of our common stock, the business day prior to the announcement of the Blackstone Infrastructure Merger).

Our NEOs and other executives have demonstrated outstanding leadership throughout 2025 and into 2026. This leadership has ensured shared accountability for safety across all levels of the organization, supported strategic efforts to improve customer satisfaction scores and managed spending while focusing on providing the highest value for our customers. These efforts were in addition to negotiating the Blackstone Infrastructure Merger Agreement, obtaining shareholder approval, planning for integration and seeking regulatory approval, which have required substantial additional time and effort of our executives while they have continued to perform their ordinary responsibilities. We continue to work diligently to prepare for the consummation of this transaction and to achieve a successful completion of the Blackstone Infrastructure Merger.

In order to mitigate potential excise tax exposure under Sections 280G and 4999 of the Tax Code, the Compensation and HC Committee (and for the CEO and Executive Chairman, the independent members of the Board) approved the acceleration of the timing of payment for certain cash incentives otherwise scheduled to be paid or settled in early 2026. The Board also approved the vesting and settlement of certain outstanding equity awards that had otherwise been scheduled to vest and settle in early 2026. The accelerations do not increase the amount of compensation payable to any NEO, they affect only timing.

------

**2025 Performance and Resulting Performance-Based Compensation**

Our 2025 performance demonstrates alignment of our strategic goals with an executive compensation strategy grounded in pay for performance. As the holding company of two electric utilities operating in Texas (TNMP) and New Mexico (PNM), our short-term and long-term incentive compensation performance goals align with our commitment to preparing our workforce with the knowledge and skills to thrive; purposefully delivering an intentional customer experience that exceeds our evolving customer and stakeholder expectations; enabling an environmentally sustainable future and deploying technologically advanced solutions that empower and benefit customers; demonstrating the relationship between customer excellence and our dedicated focus on financial strength.

Meeting the business objectives above will drive key financial results:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Earning authorized returns on regulated businesses

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Delivering long-term earnings growth with a dividend payout ratio between 50 and 60 percent of earnings

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Maintaining investment grade credit ratings

**AIP Performance for 2025**

The three weighted performance measures for the 2025 AIP were: Incentive EPS (60%) and two operational goals, reliability (20%) and customer satisfaction (20%). These three AIP metrics aligned with our strategic goal of earning authorized returns on regulated businesses while delivering reliable and superior utility services to our customers. The Company achieved:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Between threshold and target performance of 2025 Incentive EPS at $2.77 per share (or at threshold performance for purposes of the 2025 AIP payments to the NEOs as described below), compared to a threshold of $2.74 and a target of $2.79;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Between target and maximum performance of the reliability metric, which was 103, compared to a target of 107 and a maximum of 95;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Threshold performance of the New Mexico-based customer satisfaction metric, which was 7.4; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Between target and maximum performance of the Texas-based customer satisfaction metric, which was 4.6, compared to a target of 4.4 and a maximum of 4.7.

The 2025 AIP specifies that no awards would be made unless the Compensation and HC Committee has determined that the Company achieved the applicable threshold level of performance for Incentive EPS and annual incentive awards, if earned, are capped at the maximum opportunity. Incentive EPS is a non-GAAP performance metric designed to measure the financial performance of the Company's core business by making certain adjustments as reflected in the definition of Incentive EPS as explained in the *Glossary of Terms Used in this Proxy* and as discussed on page 56 under *Adjustments for Certain Items*.

In light of the Blackstone Infrastructure Merger and in order to mitigate tax exposure to the Company and the NEOs, in December 2025, the Compensation and HC Committee (and, for the CEO and Executive Chairman, the independent members of the Board) approved accelerated payments under the 2025 AIP to each of the NEOs employed at that time. These AIP payments were calculated based on estimated Incentive EPS results then available, which reflected achievement at the threshold (50% of target) Incentive EPS level.

The Compensation and HC Committee retains discretionary authority under the 2025 AIP to adjust awards, including discretion to reduce awards. In February 2026, the Compensation and HC Committee exercised this discretion with respect to Ms. Eden, who was not an active NEO when the accelerated payments were made to the other NEOs in December 2025. In February 2026, the Compensation and HC Committee approved a reduction in her 2025 AIP payout at the threshold (50% of target) Incentive EPS level, which is consistent with the accelerated payments made to the other NEOs in December 2025.

For additional information about the AIP performance metrics and 2025 results, see *NEO Incentive Goals and Results* on page 48 and the *Cash Compensation-Annual Incentive Awards* section of *Elements of Executive Compensation* beginning on page 46.

**LTIP Performance for 2023-2025 under the 2023 LTIP**

Under the 2023 LTIP, long-term incentive awards were to be delivered 70% in PSs and 30% in RSAs. PS awards were tied to three-year performance goals. Previously, RSAs associated with the 2023 LTIP were scheduled to be granted following the end of the 2023-2025 performance period. Beginning in 2025, however, the Company shifted to granting RSAs under the LTIP for the current year rather than the LTIP being tied to the performance period that just concluded. As described in the *2026* 

------

*Compensation Actions* section beginning on page 53, RSAs were granted in February 2026 under the 2026 LTIP (rather than the 2023 LTIP) and will vest over a three-year period thereafter.

The weighted performance metrics for the PS awards under the 2023 LTIP were: Earnings Growth (50%) and FFO/Debt Ratio (50%). The Earnings Growth metric encourages our executives to deliver at or above industry-average earnings for our shareholders in a sustainable manner while the FFO/Debt metric promotes maintaining solid investment grade ratings. For the 2023 LTIP, the Company achieved:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Below threshold performance of Earnings Growth, which was 1.0% over 2023-2025, compared to a threshold performance of at least 2.0%; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Between target and maximum performance of the FFO/Debt Ratio, which was 14.5% for 2025, compared to a target performance of at least 14.0% and a maximum performance of at least 16.0%.

In December 2025, the Committee and Board approved the accelerated settlement of PSs under the 2023 LTIP to each of the NEOs employed at that time. The awards were calculated based on the estimated performance results available at the time of settlement, reflecting an estimated FFO/Debt Ratio of 14.6%, resulting in achievement at 65% of target. Following the close of the 2023-2025 performance period, final certified FFO/Debt Ratio results came in at 14.5%, resulting in overall achievement at 63% of target. The Committee and Board determined not to seek recovery of the difference between the shares delivered pursuant to the accelerated settlement and the shares that would have been delivered based on final certified results. In addition, the Committee exercised its authority to settle the PSs for Ms. Eden, who was not an active officer at the time of the accelerated settlement, at the same 65% achievement level, consistent with the treatment of the other NEOs in December 2025.

The Committee believes these decisions were appropriate because, when considering total incentive compensation under both the 2025 AIP and the 2023 LTIP in the aggregate, each NEO received less in the aggregate for these two awards than they would have received had the awards been paid based on the final certified full-year actual performance. Specifically, the threshold Incentive EPS level payout under the 2025 AIP, combined with the 2023 LTIP payout, resulted in aggregate incentive compensation for each NEO below what would have been earned based on final certified results for both programs.

For additional information on the 2023 LTIP performance metrics and 2023-2025 results, see *NEO Incentive Goals and Results* on page 48, *Equity Compensation-Long-Term Incentive Awards* section of *Elements of Executive Compensation* beginning on page 48, and *Additional Information-Adjustments for Certain Items* on page 56.

**Return to Shareholders**

The Company is committed to achieving financial results that consistently provide a positive return to shareholders over time. In accordance with SEC requirements, the Company prepares a performance graph each year for inclusion in the materials provided to shareholders. The performance graph below is provided because of its relevance to the Company's performance and is also being provided with the annual shareholder letter from our CEO. The performance graph illustrates how a $100 investment in the Company's common stock on December 31, 2020 would have grown to $142.01 by December 31, 2025, with all dividends reinvested. The chart also compares the TSR on the Company's common stock to the same investment in the S&P 500 Index and the EEI Index. The S&P 500 Index is provided for general comparison purposes, as it is in the annual performance graph, but it is not used by the Compensation and HC Committee for any compensation decisions, benchmarking or determination of incentive awards. Beginning with the 2019 LTIP, the PS awards were earned based on the Company's TSR performance relative to the EEI Index. In light of the then-contemplated Avangrid Merger, the Company did not use TSR as a performance measure for the 2022 or 2023 LTIPs. For further discussion of the LTIP, please refer to the *Equity Compensation-Long-Term Incentive Awards* section of *Elements of Executive Compensation.* Please note that the performance graph is not intended to forecast or be indicative of possible future performance of our common stock.

------

![5-Year Cumulative Total Return 2020-2025 GS 022626.jpg](txnm-20260423_g14.jpg)

**Compensation Philosophy and Objectives** 

Our long-term success depends upon our ability to provide safe, reliable, affordable, environmentally responsible and sustainable energy and services to our customers and invest wisely for present and future shareholder returns. Achievement of these outcomes depends upon our success in attracting, motivating and retaining highly-talented professionals.

Our executive compensation program is designed to attract, retain and motivate highly qualified and experienced executives to support the overall objective of enhancing shareholder value. Our compensation philosophy is designed to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Provide total compensation opportunities that are market competitive and reflect the size of our Company,

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Pay our NEOs for performance based on corporate and business area measures,

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Link corporate compensation goals to the interests of our shareholders, and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Recognize and reward outstanding Company and individual performance.

The Company's compensation strategy is grounded in pay for performance, which is reflected in the way we have structured base pay, short-term incentives and long-term incentives. This philosophy applies to all employees, with a more significant level of variability and compensation at risk for Officers. As illustrated below, 2025 TDC target opportunity for NEOs primarily comprised short-term and long-term incentive compensation that was "at risk." These charts illustrate the mix of pay opportunity for 2025 for our current CEO and the weighted average opportunity for our other NEOs, in each case assuming these NEOs were paid under our incentive compensation plans at target level. Please see the *Elements of Executive Compensation-Annual Incentive Awards* section of the *Cash Compensation* section beginning on page 46 and the *Long Term Incentive Awards* section of the *Equity Compensation* section beginning on page 48 for details regarding the pro-ration of awards for Ms. Collawn and Mr. Tarry as a result of the change in their roles to Executive Chairman and President and CEO, respectively, beginning July 1, 2025.

------

![TDC Pie Chart 2-up 032526.jpg](txnm-20260423_g15.jpg)

The Compensation and HC Committee also considered other factors in determining the compensation of our NEOs, such as their respective qualifications, experience, expertise, performance and results of their business areas, as well as the market competitiveness of the compensation opportunity. The relative importance of these factors may vary from year to year and from NEO to NEO. As a result, the Compensation and HC Committee evaluated each component of pay in the context of each NEO's total compensation.

**TXNM Peer Group** 

Our peer group is evaluated on an annual basis and adjusted as needed. The TXNM Peer Group reflected similarly sized utility companies that TXNM may compete with for talent. Prior to setting compensation levels for 2025, the Compensation and HC Committee determined that the TXNM Peer Group continued to be an appropriate peer group, based on the following criteria:

&nbsp;&nbsp;&nbsp;&nbsp;1. Ownership structure (publicly-traded),

&nbsp;&nbsp;&nbsp;&nbsp;2. Business focus (electric or natural gas utility and multi-utility companies),

&nbsp;&nbsp;&nbsp;&nbsp;3. Size (between one-third and three times the Company's size in terms of revenues),

&nbsp;&nbsp;&nbsp;&nbsp;4. Organizational complexity,

&nbsp;&nbsp;&nbsp;&nbsp;5. Operational characteristics (such as nuclear generation ownership, multi-state regulated utilities), and

&nbsp;&nbsp;&nbsp;&nbsp;6. Likely competition for executive talent.

The following table lists the companies that comprised the TXNM Peer Group used in the 2025 Benchmark Data (as described in the *Glossary of Terms Used in this Proxy*) to set 2025 compensation levels.

**TXNM PEER GROUP**

---

| | | |
|:---|:---|:---|
| ALLETE, Inc. | IDACORP, Inc. | ONE Gas, Inc. |
| Alliant Energy Corporation | MDU Resources Group, Inc. | Pinnacle West Capital Corporation |
| Avista Corporation | New Jersey Resources Corporation | Portland General Electric Company |
| Black Hills Corporation | NorthWestern Energy Group, Inc.  | Southwest Gas Holdings, Inc. |
| Hawaiian Electric Industries, Inc. | OGE Energy Corporation | |

---

**EXECUTIVE COMPENSATION PRACTICES AND RESULTS**

The Compensation and HC Committee strives to ensure that we compensate our NEOs consistent with shareholder interests. Highlights of our practices to sustain good governance alignment with shareholder interests include the following:

**What We Do**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Pay for Performance** – TXNM's pay for performance philosophy is emphasized through the use of variable compensation. Generally, a significant portion of executive pay is considered "at risk" and is based on actual Company performance against both short-term and long-term performance goals. TDC varies depending on the

------

Company's achievement of financial and non-financial objectives and long-term incentive compensation is designed to closely align with shareholders' interests.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Independent Compensation and HC Committee** – The Compensation and HC Committee is composed entirely of independent directors. Year-end results and related performance-based pay are reviewed and approved by the Compensation and HC Committee for the NEOs while the independent members of the Board review and approve the CEO's and Executive Chairman's compensation.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**• Independent Compensation Consultant** – The Compensation and HC Committee uses an independent compensation consultant, Pay Governance, to regularly review and evaluate the Company's compensation plans and programs. This includes a periodic review of the TXNM Peer Group and regular briefings regarding key trends and pending regulations. Pay Governance only provides services to the Board and its committees. No other services are provided to the Company by Pay Governance.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**• Capped Incentive Award Opportunity** – Awards are capped at a maximum payout under both our AIP and LTIPs.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Reasonable Change in Control Severance Provisions (Retention Plan)** – We maintain change in control provisions for our executives that we believe are reasonable and customary. The change in control provisions provide for benefits under the Retention Plan only if a change in control actually occurs (for example, upon the closing of the Blackstone Infrastructure Merger) and the executive's employment is terminated (i.e., double trigger). More discussion appears in the *Payments Made Upon a Change in Control* section of *2025 NEO Compensation Information*.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **"Double Trigger" Change in Control Equity Vesting** – The PEP generally provides for double trigger vesting following a change in control. More discussion appears in the *Payments Made Upon a Change in Control* section of *2025 NEO Compensation Information*.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**• Clawback Provisions** – The PEP and/or related award documents provide that (1) all unvested and unpaid awards are subject to forfeiture for conduct which is demonstrably and materially injurious to the Company and (2) the LTIPs and AIPs provide that a recipient will forfeit unvested and unpaid incentive compensation awards issued under the PEP for any manipulation or attempted manipulation of the performance results for personal gain at the expense of customers, shareholders, other employees or the Company. In addition, under the Company's Clawback Policy, effective as of December 1, 2023 and described more fully on pages 12 and 54 of this proxy statement, incentive compensation awarded to Officers is subject to recoupment in the event of certain accounting restatements or if the Officer engaged in improper conduct.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Hiring and Retention of High-Achieving Executives** – The Compensation and HC Committee balances objectives of performance and retention to ensure that high-achieving, executives remain motivated and committed to the Company.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Tally Sheets** – The Compensation and HC Committee reviews tally sheets of compensation, which include retirement and other benefits, for our NEOs prior to making annual executive compensation decisions.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Mitigation of Undue Risk** – Management and the Compensation and HC Committee evaluate, through an annual risk assessment process, whether the Company's compensation programs for employees, including NEOs, create risks that are reasonably likely to have a material adverse effect on the Company. Based on the risk analysis undertaken in 2025, the Compensation and HC Committee does not believe that the Company's compensation programs, policies and practices create risks that are reasonably likely to have a material adverse effect on the Company. Examples of the features that assist in mitigating risk include the Clawback Policy, the PEP forfeiture provisions noted above and the Company's stock ownership guidelines. More discussion appears in the *Information About Our Corporate Governance-Board's Role in Risk Oversight* section on page 10.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Conservative Perquisites** – Perquisites for our Officers are modest and serve a reasonable business purpose.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Equity Ownership Guidelines** – The Compensation and HC Committee believes that rewarding the NEOs with equity compensation supports retention and aligns management with the interests of our shareholders, our customers and the Company. In addition, the Company has stock ownership holding guidelines for all NEOs requiring that they hold from three to five times base salary in TXNM shares depending on the NEO's position. See the *Equity Ownership Guidelines* section of *Additional Information*.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Minimal Dilution** – As the Company's practice is to only use shares that are acquired on the open market to satisfy equity awards under the PEP, our equity compensation practices result in minimal dilution. More discussion appears in the *Equity Compensation* section of *Elements of Executive Compensation.*

------

**What We Don't Do**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **No employment contracts with our CEO or other NEOs.\***

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **No individual change in control agreements with our CEO or other NEOs.**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**• No discounted stock options or SARs.**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**• No excise tax gross-ups.**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **No repricing of stock options or SARs without prior shareholder approval.**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**• No share recycling of stock options or SARs.**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**• No evergreen provisions within the PEP.**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**• No dividends or dividend equivalents on unvested RSAs or unearned PSs.**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**• No hedging or monetization transactions (such as zero-cost collars and forward sales contracts, which would allow for locking in much of the value of Company securities) permitted by Officers, directors or employees.**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**• No short sales of Company securities by any Officer, director or employee.**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**• No pledging of Company securities by our executive officers, including NEOs, or directors.**

\* Other than special retention agreements entered into with certain NEOs in connection with the Avangrid Merger, as previously disclosed.

**Results of 2025 Say-on-Pay Shareholder Advisory Vote**

Our shareholders cast an advisory Say-on-Pay vote on executive compensation at the May 2025 annual meeting. The holders of approximately 98% of the shares, present in person or by proxy and entitled to vote at the 2025 annual meeting, approved, on an advisory basis, the compensation of our NEOs disclosed in our 2025 proxy statement. The Compensation and HC Committee reviewed the outcome of the 2025 Say-on-Pay advisory vote and determined that significant changes to our executive compensation programs were not warranted. At our 2026 Annual Meeting, shareholders will again have the opportunity to cast an advisory Say-on-Pay vote regarding the compensation of our NEOs, as disclosed in this CD&A and the accompanying tables.

Furthermore, we regularly engage with our shareholders on a variety of topics, including executive compensation. The Compensation and HC Committee considers shareholder feedback in making its compensation decisions.

**ELEMENTS OF EXECUTIVE COMPENSATION**

Our executive compensation program is designed to maintain an appropriate and competitive balance between fixed pay (base salary) and variable pay or "at risk" annual and long-term incentives under our AIP and LTIPs, respectively. The program typically consists of three core elements that comprise TDC – base salary, AIP and LTIP awards that are targeted around the median level of compensation paid to executive officers of similar companies in the 2025 Benchmark Data (as described in the *Role of the Independent Compensation Consultant* section of *Administration and Resources*). The annual and long-term incentives are structured to reward the achievement of strategic, financial and operational performance goals. As the NEO with the highest level of responsibility, the CEO generally has the greatest variability in TDC. The targeted level of each element of compensation is independently set at approximately the market median range and then appropriate adjustments are made based on each NEO's performance, experience and strategic role to the Company. If the Compensation and HC Committee increases an NEO's base salary, it also considers the resulting impact on annual and long-term performance-based incentive compensation levels and benefits. Following is a summary of compensation and benefits provided to our Officers.

---

| | | |
|:---|:---|:---|
| <br> **Compensation Component** | <br>**Key Characteristics** | <br>**Purpose** |
| Base Salary | • Fixed amount of cash compensation based on an Officer's role, experience and responsibilities | • Compensate Officers for scope of responsibilities, previous experience, individual performance and business area performance<br>• Provide base compensation at a level consistent with our compensation philosophy |

---

------

---

| | | |
|:---|:---|:---|
| <br> **Compensation Component** | <br>**Key Characteristics** | <br>**Purpose** |
| AIP | • Variable annual cash incentive based on corporate performance metrics with threshold, target and maximum opportunities for each Officer. Incentive EPS threshold must be achieved to receive any incentives and awards are capped at a maximum of two times the target bonus amount | • Reward and motivate Officers for achieving annual financial and operating goals across the organization<br>• Link annual pay with annual performance |
| LTIP | • Awards are a combination of PSs and RSAs. PS awards represent variable compensation incentive based on long-term corporate performance metrics, typically with a three-year performance period and generally granted annually. Amounts actually earned will vary based on corporate performance and the Officer's position | • Reward Officers for achieving long-term business objectives by tying incentives to long-term performance (PSs)<br>• Align the interests of the Officers and the shareholders (PSs and RSAs)<br>• Enhance retention of Officers |
| Deferred Compensation and Retirement Benefits | • A broad-based 401(k) retirement plan and a non-qualified supplemental retirement savings plan<br>• A frozen defined benefit plan for employees hired prior to January 1, 1998 | • Enhance recruitment and retention by aligning benefits with competitive market practices<br>• Provide for future retirement of Officers |
| Supplemental Benefits and Perquisites | • Generally limited to perquisites such as additional officer life insurance, long term disability, executive physicals, financial planning and the ECP. The ECP is limited to $23,000 for Ms. Collawn and Mr. Tarry, and $18,000 for SVPs | • Align with market practices to provide reasonable, competitive supplemental benefits |
| Potential Severance Benefits and Change in Control | • These amounts are payable only if employment is terminated under certain conditions (i.e., double trigger) | • Support the objective assessment and execution of potential changes to the Company's strategy and structure by our Officers<br>• Enhance retention of management by reducing concerns about employment continuity |

---

The following details descriptions of the components of our executive compensation program as well as certain changes made to our 2025 and 2026 executive compensation plans and programs to further align the structure of the program with shareholders' interests and current market practices and conditions.

------

**Cash Compensation**

***Base Salary***

Base salary is the fixed component of compensation paid to each NEO for effectively discharging the duties and responsibilities of his or her position. An NEO's base salary is determined by considering a variety of factors including, but not limited to:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Scope of responsibilities,

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Previous experience,

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Individual performance,

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Internal pay equity between Officers,

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Base salaries for comparable NEOs within the TXNM Peer Group,

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Base salaries as reported in compensation surveys, such as the WTW General Industry Executive Survey Report - United States,

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Recommendations from management, and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Recommendations from our independent executive compensation consultant, Pay Governance.

The Compensation and HC Committee considers all of these factors in recommending the base salary of the CEO (which is approved by the independent members of the Board) and in setting the base salary of all other NEOs. Performance is primarily measured on the basis of corporate and individual performance, with applicable goals and objectives being established at the beginning of each year.

At its February 2025 meeting, after reviewing the 2025 Benchmark Data, recommendations from management and Pay Governance, and considering the Company's performance and strategic objectives, as well as each NEO's performance in 2024, the Compensation and HC Committee approved increases in base salaries, effective March 2025, for certain of the NEOs, with the independent members of the Board approving the increase for Ms. Collawn. Upon Mr. Tarry's promotion to CEO effective July 1, 2025, the independent members of the Board also approved his salary increase. The following sets forth base salaries for Ms. Collawn, Mr. Tarry, and the other NEOs in 2024 and as increased in 2025, in each case as approved by the Compensation and HC Committee and, with respect to Ms. Collawn and Mr. Tarry (following his promotion to CEO), by the independent members of the Board.

**NEO BASE SALARY**

---

| | | |
|:---|:---|:---|
| **NEO** | **2024 Base Salary** | **2025 Base Salary** |
| Patricia K. Collawn | $1164428 | $1199361 |
| Joseph D. Tarry <sup>1</sup> | $725000 | $965000 |
| Brian G. Iverson  | $450000 | $468000 |
| Elisabeth A. Eden <sup>2</sup> | $450000 | $468000 |
| Henry E. Monroy <sup>3</sup> | $320250 | $390000 |
| Monique Jacobson <sup>4</sup> |  | $400000 |
| Additional salary adjustments were made for certain NEOs throughout the year to recognize changes in responsibilities. | Additional salary adjustments were made for certain NEOs throughout the year to recognize changes in responsibilities. | Additional salary adjustments were made for certain NEOs throughout the year to recognize changes in responsibilities. |
| <sup>1</sup> Effective July 1, 2025, Mr. Tarry was promoted to President and CEO. At the time, his base salary was increased to $965,000. | <sup>1</sup> Effective July 1, 2025, Mr. Tarry was promoted to President and CEO. At the time, his base salary was increased to $965,000. | <sup>1</sup> Effective July 1, 2025, Mr. Tarry was promoted to President and CEO. At the time, his base salary was increased to $965,000. |
| <sup>2</sup> Effective May 19, 2025, Ms. Eden stepped down from her role as SVP and CFO and served as SVP, Finance until she retired from the Company effective September 8, 2025. | <sup>2</sup> Effective May 19, 2025, Ms. Eden stepped down from her role as SVP and CFO and served as SVP, Finance until she retired from the Company effective September 8, 2025. | <sup>2</sup> Effective May 19, 2025, Ms. Eden stepped down from her role as SVP and CFO and served as SVP, Finance until she retired from the Company effective September 8, 2025. |
| <sup>3</sup> Effective May 19, 2025, Mr. Monroy was promoted to SVP and CFO. At the time, his base salary was increased to $390,000. | <sup>3</sup> Effective May 19, 2025, Mr. Monroy was promoted to SVP and CFO. At the time, his base salary was increased to $390,000. | <sup>3</sup> Effective May 19, 2025, Mr. Monroy was promoted to SVP and CFO. At the time, his base salary was increased to $390,000. |
| <sup>4</sup> Ms. Jacobson joined the Company as SVP, Corporate Services effective April 14, 2025. | <sup>4</sup> Ms. Jacobson joined the Company as SVP, Corporate Services effective April 14, 2025. | <sup>4</sup> Ms. Jacobson joined the Company as SVP, Corporate Services effective April 14, 2025. |

---

***Annual Incentive Awards***

The AIP provides annual cash incentives to reward the NEOs for the achievement of annual financial and operating goals and to reinforce the Company's pay for performance philosophy. Our philosophy is to set the AIP award opportunities at the approximate median for NEOs in comparable positions based on a benchmarking analysis, which consisted of the 2025

------

Benchmark Data. The table below shows the 2025 AIP target award opportunity as compared to the 2024 AIP target award opportunity. With respect to Mr. Tarry, following his promotion to CEO effective July 1, 2025, his 2025 target award opportunity was increased from 90% to 115%, on a pro-rata basis, as approved by the Compensation and HC Committee and the independent members of the Board.

**NEO ANNUAL INCENTIVE AWARD OPPORTUNITY**

---

| | | |
|:---|:---|:---|
| **Position** | **2024 Target Opportunity**<sup>1</sup>  | **2025 Target Opportunity**<sup>1</sup>  |
| Patricia K. Collawn | 115% | 115% |
| Joseph D. Tarry <sup>2</sup> | 90% | 115% |
| Brian G. Iverson  | 70% | 70% |
| Elisabeth A. Eden <sup>3</sup> | 65% | 65% |
| Henry E. Monroy <sup>4</sup> | 30% | 65% |
| Monique Jacobson <sup>5</sup> |  | 65% |
| Additional target bonus adjustments were made for certain NEOs throughout the year to recognize changes in responsibilities. | Additional target bonus adjustments were made for certain NEOs throughout the year to recognize changes in responsibilities. | Additional target bonus adjustments were made for certain NEOs throughout the year to recognize changes in responsibilities. |
| <sup>1</sup> As a percentage of Base Salary. The threshold opportunity is half of the target opportunity and the maximum opportunity is two times the target opportunity. | <sup>1</sup> As a percentage of Base Salary. The threshold opportunity is half of the target opportunity and the maximum opportunity is two times the target opportunity. | <sup>1</sup> As a percentage of Base Salary. The threshold opportunity is half of the target opportunity and the maximum opportunity is two times the target opportunity. |
| <sup>2</sup> Effective July 1, 2025, Mr. Tarry was promoted to President and CEO. At the time, his target opportunity increased to 115% of his annual base salary. His target opportunity was pro-rated based on the effective date.  | <sup>2</sup> Effective July 1, 2025, Mr. Tarry was promoted to President and CEO. At the time, his target opportunity increased to 115% of his annual base salary. His target opportunity was pro-rated based on the effective date.  | <sup>2</sup> Effective July 1, 2025, Mr. Tarry was promoted to President and CEO. At the time, his target opportunity increased to 115% of his annual base salary. His target opportunity was pro-rated based on the effective date.  |
| <sup>3</sup> Ms. Eden retired from the Company effective September 8, 2025. Her target opportunity was pro-rated based on her retirement date. | <sup>3</sup> Ms. Eden retired from the Company effective September 8, 2025. Her target opportunity was pro-rated based on her retirement date. | <sup>3</sup> Ms. Eden retired from the Company effective September 8, 2025. Her target opportunity was pro-rated based on her retirement date. |
| <sup>4</sup> In 2024, Mr. Monroy participated in the Subsidiary Officer Incentive Plan, with a target opportunity of 30%. Effective May 19, 2025, Mr. Monroy was promoted to SVP and CFO. At that time, his target opportunity was increased from 30% to 65%. His target opportunity was pro-rated based on the effective date. | <sup>4</sup> In 2024, Mr. Monroy participated in the Subsidiary Officer Incentive Plan, with a target opportunity of 30%. Effective May 19, 2025, Mr. Monroy was promoted to SVP and CFO. At that time, his target opportunity was increased from 30% to 65%. His target opportunity was pro-rated based on the effective date. | <sup>4</sup> In 2024, Mr. Monroy participated in the Subsidiary Officer Incentive Plan, with a target opportunity of 30%. Effective May 19, 2025, Mr. Monroy was promoted to SVP and CFO. At that time, his target opportunity was increased from 30% to 65%. His target opportunity was pro-rated based on the effective date. |
| <sup>5</sup> Ms. Jacobson joined the Company as SVP, Corporate Services effective April 14, 2025. Her target opportunity was pro-rated based on her hire date. | <sup>5</sup> Ms. Jacobson joined the Company as SVP, Corporate Services effective April 14, 2025. Her target opportunity was pro-rated based on her hire date. | <sup>5</sup> Ms. Jacobson joined the Company as SVP, Corporate Services effective April 14, 2025. Her target opportunity was pro-rated based on her hire date. |

---

The Compensation and HC Committee approved the 2025 AIP for the performance period January 1, 2025 to December 31, 2025. The objective of the 2025 AIP was to motivate the eligible NEOs to achieve certain performance goals tied to the Company's financial and operational results in order to achieve alignment with the corporate strategy of the Company. The performance metrics were: Incentive EPS (weighted 60%) and two operational goals, reliability (weighted 20%) and customer satisfaction (weighted 20%). The reliability metric is designed to promote system reliability for customers by including a performance goal that measures the duration of interruptions on the electric system. We continue to focus on customer satisfaction by aligning operations and programs to improve the customer experience and to better serve our customers' evolving needs in a rapidly changing energy landscape, which benefits the Company, our customers and our shareholders.

The Compensation and HC Committee considers the target performance goals to be rigorous, but reasonably achievable, and maximum performance levels to be difficult to achieve. In order to ensure that awards were funded by the Company's earnings, no awards were to be made under the 2025 AIP unless the Company achieved Incentive EPS of at least $2.74 (even if the reliability and customer satisfaction metrics are achieved at or above threshold). Annual incentive awards are capped at the maximum opportunity, 200% of target. Straight-line interpolation determines the payout for performance that falls between threshold and target or between target and maximum levels.

For 2025, the Company's Incentive EPS was $2.77, resulting in achievement of between threshold and target performance levels. The reliability goal, SAIDI, was achieved at between the target and maximum performance levels. See the performance results noted on the corporate scorecard below. The customer satisfaction performance goal is comprised of two measurements, the PNM Research and Polling Survey, achieved at the threshold performance level, and the TNMP REP Satisfaction Survey, achieved between target and maximum performance levels.

Under the 2025 AIP, payment to NEOs is limited to the lesser of Incentive EPS results or performance award results. The corporate scorecard shown below represents the aggregate performance award results of 93% of target and the Incentive EPS results of 80% of target. NEOs would have been eligible to receive an award at 80% of target, based on the Incentive EPS result. Awards are pro-rated for both changes in target opportunities and time in position.

------

In December 2025, the Compensation and HC Committee (and, for the Executive Chairman and the CEO, the independent members of the Board) approved accelerated payments under the 2025 AIP to NEOs employed at that time to mitigate potentially adverse tax impacts to the Company and the NEOs in connection with the anticipated closing of the Blackstone Infrastructure Merger. The accelerated 2025 AIP awards were calculated based on estimated Incentive EPS results then available, which reflected achievement at the threshold (50% of target) Incentive EPS level. The Compensation and HC Committee reviewed and certified the final AIP corporate performance results at its February 2026 meeting, confirming the corporate scorecard aggregate result at 93% of target and Incentive EPS achievement of 80% of target. The Compensation and HC Committee retains discretionary authority under the 2025 AIP, including discretion to reduce awards. In February 2026, the Compensation and HC Committee exercised negative discretion to reduce the amount paid to Ms. Eden to reflect a threshold (50% of target) level of achievement, which is consistent with the accelerated payments made to the other NEOs in December 2025. No additional payments were made to the NEOs who received the accelerated payment in December 2025 to reflect the higher certified actual results.

**NEO Incentive Goals and Results**

**CORPORATE SCORECARD**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Goal** | **Weight** | **Threshold** <br>**50%** | **Target<br>100%** | **Maximum<br>200%** | **2025**<br>**Results** | **Weighted Results** |
| **TXNM Incentive EPS** | 60% of Scorecard | ≥$2.74/share | ≥$2.79/share | ≥$2.86/share | $2.77/share<br>(80% of target award level) | 48.0% |
| **Reliability**<br>(measured by PNM & TNMP SAIDI) (weighted respectively, 67% / 33%) | 20% of Scorecard | 112 | 107 | 95 | 103<br>(133% of target award level) | 26.7% |
| **Customer Satisfaction** (measured by PNM Research and Polling Survey)<br>(weighted average score) | 13% of Scorecard | 7.4 | 7.5 | 7.7 | 7.4<br>(50% of target award level) | 6.5% |
| **Customer Satisfaction** (measured by TNMP REP Satisfaction)<br>(weighted average score) | 7% of Scorecard | 4.2 | 4.4 | 4.7 | 4.6<br>(167% of target award level) | 12.0% |
| &nbsp;&nbsp;**Aggregate Performance Results**  | &nbsp;&nbsp;**Aggregate Performance Results**  | &nbsp;&nbsp;**Aggregate Performance Results**  |  |  |  | **93%** |

---

**Equity Compensation**

The Company has not used newly issued shares or treasury shares to satisfy any equity awards granted under the PEP. Because the Company's past and current practice is to only use shares acquired on the open market to satisfy awards of earned PSs and vested RSAs, the vesting of these awards does not increase the number of shares outstanding and does not have a dilutive impact on our shareholders. However, the awards are considered to be dilutive securities in the computation of earnings per share during the period from granting the award until the awards are earned or become vested. The dilutive impact of these awards on earnings per share has not been significant.

***Long-Term Incentive Awards***

*2025 LTIP Goals for the Performance Period 2025-2027*

Consistent with past years and consistent with our pay for performance philosophy, for 2025, 70% of each NEO's total 2025 long-term incentive compensation opportunity is dependent upon the Company's achievement of three performance goals, noted below, over the 2025-2027 performance period. No PSs (shown as PS in the GPBA Table on page 60) will be earned by

------

or paid to our NEOs if actual performance over the 2025-2027 performance period is below the threshold levels set forth in the 2025 LTIP PS Awards Performance Goal Table below.

Generally, a PS award will not be paid to an Officer who separates from service in the first half of the performance period for any reason other than a qualifying change in control termination. After the first half of the performance period, a pro-rated PS award will be paid to an NEO who separates from service due to death, disability, impaction or retirement, which will be calculated based on actual performance through the end of the performance period and pro-rated based on the number of full months of service completed by the Officer during the performance period. The 2025 LTIP award opportunities were benchmarked to the median of the 2025 Benchmark Data. The Compensation and HC Committee recommended and the Board approved amendments to the 2023, 2024 and 2025 LTIPs in May 2025 to adjust certain award opportunities to recognize changes in the NEOs' responsibilities. The 2025 LTIP target award opportunities for NEOs are shown in the table on the following page.

The PSs awarded under the 2025 LTIP are tied to three-year performance measures designed to support long-term goals and include the following:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Earnings Growth (targets are approved by the Board based on the Company's long-range operating plan),

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Relative TSR Goal (comparing Company TSR to the EEI Index), and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• FFO/Debt Ratio (targets are approved by the Board based on the Company's long-range operating plan).

**2025 LTIP PS AWARDS PERFORMANCE GOAL TABLE**

---

| | | | | |
|:---|:---|:---|:---|:---|
| <br>**Corporate Goal** | <br>**Weight** | <br>**Threshold** <br>**50%** | <br>**Target**<br>**100%** | <br>**Maximum**<br>**200%** |
| **Earnings Growth** | 40% | ≥ 4.0% | ≥ 8.0% | ≥ 12.0% |
| **Relative TSR** | 40% | ≥ 35th percentile | ≥ 50th percentile | ≥ 90th percentile |
| **FFO/Debt Ratio** | 20% | ≥13% | ≥14% | ≥16% |

---

Collectively, these PS performance measures are designed to align our NEOs' and other Officers' interests with the long-term interests of the Company and our shareholders by tying incentives to earnings growth, stock performance, and credit metric objectives. For additional information on the calculation of the non-GAAP financial measures of Earnings Growth and FFO/Debt Ratio, please see the *Glossary of Terms Used in this Prox*y beginning on page 84 and *Additional Information-Adjustments for Certain Items* on page 56.

As disclosed in the Company's 2025 proxy statement, in February 2025, the Board approved the 2025 LTIP for the three-year performance period of 2025-2027. The 2025 LTIP reflects a continued focus on Earnings Growth. The PS award opportunities under the 2025 LTIP are based on Earnings Growth (weighted at 40%), Relative TSR (weighted at 40%), and FFO/Debt Ratio (weighted at 20%). In February 2025, the Board granted RSAs which will vest over a three-year period thereafter.

Consistent with the Blackstone Infrastructure Merger Agreement, if the Blackstone Infrastructure Merger closes prior to the end of the 2025 LTIP performance period, the Company will determine the achievement of the performance measures prior to the closing of the Blackstone Infrastructure Merger with such performance being the greater of (1) the target level of performance or (2) the actual level of performance achieved, determined on a goal-by-goal basis, as of the last day of the last month ending at least 30 days before the closing of the Blackstone Infrastructure Merger. Following closing, the PS award will be converted into the right to receive the merger consideration of $61.25 per share, plus interest at 6%, compounded semi-annually from the closing to the date of payment, less applicable taxes, subject to the same service-based terms and conditions applicable to the original PS awards.

------

**NEO LONG-TERM INCENTIVE AWARD OPPORTUNITY**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **Position** | **2024 LTIP** | **2024 LTIP** | **2024 LTIP** | **2025 LTIP** | **2025 LTIP** | **2025 LTIP** |
| **Position** | **Total Target Opportunity**<sup>1</sup> | **PS**<sup>1</sup> | **RSA**<sup>2</sup> | **Total Target Opportunity**<sup>1</sup> | **PS**<sup>1</sup> | **RSA** |
| Patricia K. Collawn <sup>3</sup> | 290.0% | 203.0% | 87.0% | 325.0% | 227.5% | 97.5% |
| Joseph D. Tarry <sup>4</sup> | 165.0% | 115.5% | 49.5% | 225.0% | 157.5% | 67.5% |
| Brian G. Iverson <sup>5</sup> | 135.0% | 94.5% | 40.5% | 135.0% | 94.5% | 40.5% |
| Elisabeth A. Eden <sup>6</sup> | 85.0% | 59.5% | 25.5% | 85.0% | 59.5% | 25.5% |
| Henry E. Monroy <sup>7</sup> | 85.0% | 59.5% | 25.5% | 85.0% | 59.5% |  |
| Monique Jacobson <sup>8</sup> | 80.0% | 56.0% | 24.0% | 80.0% | 56.0% |  |
| Additional LTIP adjustments were made throughout the year for certain NEOs to recognize changes in responsibilities. | Additional LTIP adjustments were made throughout the year for certain NEOs to recognize changes in responsibilities. | Additional LTIP adjustments were made throughout the year for certain NEOs to recognize changes in responsibilities. | Additional LTIP adjustments were made throughout the year for certain NEOs to recognize changes in responsibilities. | Additional LTIP adjustments were made throughout the year for certain NEOs to recognize changes in responsibilities. | Additional LTIP adjustments were made throughout the year for certain NEOs to recognize changes in responsibilities. | Additional LTIP adjustments were made throughout the year for certain NEOs to recognize changes in responsibilities. |
| <sup>1</sup> As a percentage of base salary for the time period in which the NEO serves in the applicable position. Such award opportunities were determined based on the NEO's respective position and base salary. | <sup>1</sup> As a percentage of base salary for the time period in which the NEO serves in the applicable position. Such award opportunities were determined based on the NEO's respective position and base salary. | <sup>1</sup> As a percentage of base salary for the time period in which the NEO serves in the applicable position. Such award opportunities were determined based on the NEO's respective position and base salary. | <sup>1</sup> As a percentage of base salary for the time period in which the NEO serves in the applicable position. Such award opportunities were determined based on the NEO's respective position and base salary. | <sup>1</sup> As a percentage of base salary for the time period in which the NEO serves in the applicable position. Such award opportunities were determined based on the NEO's respective position and base salary. | <sup>1</sup> As a percentage of base salary for the time period in which the NEO serves in the applicable position. Such award opportunities were determined based on the NEO's respective position and base salary. | <sup>1</sup> As a percentage of base salary for the time period in which the NEO serves in the applicable position. Such award opportunities were determined based on the NEO's respective position and base salary. |
| <sup>2</sup> The Company does not anticipate granting RSAs under the 2024 LTIP in early 2027. Instead, the Company anticipates granting RSAs in early 2027 under the LTIP which is anticipated to be established for the 2027-2029 performance period. This is consistent with the Company's approach for RSAs under the 2022 and 2023 LTIPs. | <sup>2</sup> The Company does not anticipate granting RSAs under the 2024 LTIP in early 2027. Instead, the Company anticipates granting RSAs in early 2027 under the LTIP which is anticipated to be established for the 2027-2029 performance period. This is consistent with the Company's approach for RSAs under the 2022 and 2023 LTIPs. | <sup>2</sup> The Company does not anticipate granting RSAs under the 2024 LTIP in early 2027. Instead, the Company anticipates granting RSAs in early 2027 under the LTIP which is anticipated to be established for the 2027-2029 performance period. This is consistent with the Company's approach for RSAs under the 2022 and 2023 LTIPs. | <sup>2</sup> The Company does not anticipate granting RSAs under the 2024 LTIP in early 2027. Instead, the Company anticipates granting RSAs in early 2027 under the LTIP which is anticipated to be established for the 2027-2029 performance period. This is consistent with the Company's approach for RSAs under the 2022 and 2023 LTIPs. | <sup>2</sup> The Company does not anticipate granting RSAs under the 2024 LTIP in early 2027. Instead, the Company anticipates granting RSAs in early 2027 under the LTIP which is anticipated to be established for the 2027-2029 performance period. This is consistent with the Company's approach for RSAs under the 2022 and 2023 LTIPs. | <sup>2</sup> The Company does not anticipate granting RSAs under the 2024 LTIP in early 2027. Instead, the Company anticipates granting RSAs in early 2027 under the LTIP which is anticipated to be established for the 2027-2029 performance period. This is consistent with the Company's approach for RSAs under the 2022 and 2023 LTIPs. | <sup>2</sup> The Company does not anticipate granting RSAs under the 2024 LTIP in early 2027. Instead, the Company anticipates granting RSAs in early 2027 under the LTIP which is anticipated to be established for the 2027-2029 performance period. This is consistent with the Company's approach for RSAs under the 2022 and 2023 LTIPs. |
| <sup>3</sup> Ms. Collawn transitioned to the role of Executive Chairman effective July 1, 2025. In connection with this transition, her performance share target was reduced from 227.5% to 150.5% of base salary for the remainder of the 2025-2027 performance period on a pro-rata basis. Because RSAs under the 2025 LTIP were granted prior to July 1, 2025, her RSA opportunity under the 2025 LTIP remained at 97.5%. | <sup>3</sup> Ms. Collawn transitioned to the role of Executive Chairman effective July 1, 2025. In connection with this transition, her performance share target was reduced from 227.5% to 150.5% of base salary for the remainder of the 2025-2027 performance period on a pro-rata basis. Because RSAs under the 2025 LTIP were granted prior to July 1, 2025, her RSA opportunity under the 2025 LTIP remained at 97.5%. | <sup>3</sup> Ms. Collawn transitioned to the role of Executive Chairman effective July 1, 2025. In connection with this transition, her performance share target was reduced from 227.5% to 150.5% of base salary for the remainder of the 2025-2027 performance period on a pro-rata basis. Because RSAs under the 2025 LTIP were granted prior to July 1, 2025, her RSA opportunity under the 2025 LTIP remained at 97.5%. | <sup>3</sup> Ms. Collawn transitioned to the role of Executive Chairman effective July 1, 2025. In connection with this transition, her performance share target was reduced from 227.5% to 150.5% of base salary for the remainder of the 2025-2027 performance period on a pro-rata basis. Because RSAs under the 2025 LTIP were granted prior to July 1, 2025, her RSA opportunity under the 2025 LTIP remained at 97.5%. | <sup>3</sup> Ms. Collawn transitioned to the role of Executive Chairman effective July 1, 2025. In connection with this transition, her performance share target was reduced from 227.5% to 150.5% of base salary for the remainder of the 2025-2027 performance period on a pro-rata basis. Because RSAs under the 2025 LTIP were granted prior to July 1, 2025, her RSA opportunity under the 2025 LTIP remained at 97.5%. | <sup>3</sup> Ms. Collawn transitioned to the role of Executive Chairman effective July 1, 2025. In connection with this transition, her performance share target was reduced from 227.5% to 150.5% of base salary for the remainder of the 2025-2027 performance period on a pro-rata basis. Because RSAs under the 2025 LTIP were granted prior to July 1, 2025, her RSA opportunity under the 2025 LTIP remained at 97.5%. | <sup>3</sup> Ms. Collawn transitioned to the role of Executive Chairman effective July 1, 2025. In connection with this transition, her performance share target was reduced from 227.5% to 150.5% of base salary for the remainder of the 2025-2027 performance period on a pro-rata basis. Because RSAs under the 2025 LTIP were granted prior to July 1, 2025, her RSA opportunity under the 2025 LTIP remained at 97.5%. |
| <sup>4</sup> Under the 2024 LTIP, Mr. Tarry's PS award was increased from 115.5% to 157.5% for the period beginning January 1, 2025 and his RSA award was increased from 49.5% to 67.5%. When Mr. Tarry was named CEO effective July 1, 2025, his performance share target was increased from 157.5% to 227.5% of base salary for the remainder of the performance period under both the 2024 LTIP and 2025 LTIP on a pro-rata basis. Because RSAs under the 2025 LTIP were already granted to Mr. Tarry prior to July 1, 2025, his RSAs under the 2025 LTIP remained at 67.5%.  | <sup>4</sup> Under the 2024 LTIP, Mr. Tarry's PS award was increased from 115.5% to 157.5% for the period beginning January 1, 2025 and his RSA award was increased from 49.5% to 67.5%. When Mr. Tarry was named CEO effective July 1, 2025, his performance share target was increased from 157.5% to 227.5% of base salary for the remainder of the performance period under both the 2024 LTIP and 2025 LTIP on a pro-rata basis. Because RSAs under the 2025 LTIP were already granted to Mr. Tarry prior to July 1, 2025, his RSAs under the 2025 LTIP remained at 67.5%.  | <sup>4</sup> Under the 2024 LTIP, Mr. Tarry's PS award was increased from 115.5% to 157.5% for the period beginning January 1, 2025 and his RSA award was increased from 49.5% to 67.5%. When Mr. Tarry was named CEO effective July 1, 2025, his performance share target was increased from 157.5% to 227.5% of base salary for the remainder of the performance period under both the 2024 LTIP and 2025 LTIP on a pro-rata basis. Because RSAs under the 2025 LTIP were already granted to Mr. Tarry prior to July 1, 2025, his RSAs under the 2025 LTIP remained at 67.5%.  | <sup>4</sup> Under the 2024 LTIP, Mr. Tarry's PS award was increased from 115.5% to 157.5% for the period beginning January 1, 2025 and his RSA award was increased from 49.5% to 67.5%. When Mr. Tarry was named CEO effective July 1, 2025, his performance share target was increased from 157.5% to 227.5% of base salary for the remainder of the performance period under both the 2024 LTIP and 2025 LTIP on a pro-rata basis. Because RSAs under the 2025 LTIP were already granted to Mr. Tarry prior to July 1, 2025, his RSAs under the 2025 LTIP remained at 67.5%.  | <sup>4</sup> Under the 2024 LTIP, Mr. Tarry's PS award was increased from 115.5% to 157.5% for the period beginning January 1, 2025 and his RSA award was increased from 49.5% to 67.5%. When Mr. Tarry was named CEO effective July 1, 2025, his performance share target was increased from 157.5% to 227.5% of base salary for the remainder of the performance period under both the 2024 LTIP and 2025 LTIP on a pro-rata basis. Because RSAs under the 2025 LTIP were already granted to Mr. Tarry prior to July 1, 2025, his RSAs under the 2025 LTIP remained at 67.5%.  | <sup>4</sup> Under the 2024 LTIP, Mr. Tarry's PS award was increased from 115.5% to 157.5% for the period beginning January 1, 2025 and his RSA award was increased from 49.5% to 67.5%. When Mr. Tarry was named CEO effective July 1, 2025, his performance share target was increased from 157.5% to 227.5% of base salary for the remainder of the performance period under both the 2024 LTIP and 2025 LTIP on a pro-rata basis. Because RSAs under the 2025 LTIP were already granted to Mr. Tarry prior to July 1, 2025, his RSAs under the 2025 LTIP remained at 67.5%.  | <sup>4</sup> Under the 2024 LTIP, Mr. Tarry's PS award was increased from 115.5% to 157.5% for the period beginning January 1, 2025 and his RSA award was increased from 49.5% to 67.5%. When Mr. Tarry was named CEO effective July 1, 2025, his performance share target was increased from 157.5% to 227.5% of base salary for the remainder of the performance period under both the 2024 LTIP and 2025 LTIP on a pro-rata basis. Because RSAs under the 2025 LTIP were already granted to Mr. Tarry prior to July 1, 2025, his RSAs under the 2025 LTIP remained at 67.5%.  |
| <sup>5</sup> Mr. Iverson's 2024 LTIP was pro-rated based on his hire date of September 16, 2024. | <sup>5</sup> Mr. Iverson's 2024 LTIP was pro-rated based on his hire date of September 16, 2024. | <sup>5</sup> Mr. Iverson's 2024 LTIP was pro-rated based on his hire date of September 16, 2024. | <sup>5</sup> Mr. Iverson's 2024 LTIP was pro-rated based on his hire date of September 16, 2024. | <sup>5</sup> Mr. Iverson's 2024 LTIP was pro-rated based on his hire date of September 16, 2024. | <sup>5</sup> Mr. Iverson's 2024 LTIP was pro-rated based on his hire date of September 16, 2024. | <sup>5</sup> Mr. Iverson's 2024 LTIP was pro-rated based on his hire date of September 16, 2024. |
| <sup>6</sup> Ms. Eden's 2024 LTIP will be pro-rated based on her retirement date of September 8, 2025. She will not be eligible for a PS award under the 2025 LTIP. | <sup>6</sup> Ms. Eden's 2024 LTIP will be pro-rated based on her retirement date of September 8, 2025. She will not be eligible for a PS award under the 2025 LTIP. | <sup>6</sup> Ms. Eden's 2024 LTIP will be pro-rated based on her retirement date of September 8, 2025. She will not be eligible for a PS award under the 2025 LTIP. | <sup>6</sup> Ms. Eden's 2024 LTIP will be pro-rated based on her retirement date of September 8, 2025. She will not be eligible for a PS award under the 2025 LTIP. | <sup>6</sup> Ms. Eden's 2024 LTIP will be pro-rated based on her retirement date of September 8, 2025. She will not be eligible for a PS award under the 2025 LTIP. | <sup>6</sup> Ms. Eden's 2024 LTIP will be pro-rated based on her retirement date of September 8, 2025. She will not be eligible for a PS award under the 2025 LTIP. | <sup>6</sup> Ms. Eden's 2024 LTIP will be pro-rated based on her retirement date of September 8, 2025. She will not be eligible for a PS award under the 2025 LTIP. |
| <sup>7</sup> Mr. Monroy was promoted to SVP and CFO effective May 19, 2025. His PS award under the 2024 and 2025 LTIPs will be pro-rated based on that date. | <sup>7</sup> Mr. Monroy was promoted to SVP and CFO effective May 19, 2025. His PS award under the 2024 and 2025 LTIPs will be pro-rated based on that date. | <sup>7</sup> Mr. Monroy was promoted to SVP and CFO effective May 19, 2025. His PS award under the 2024 and 2025 LTIPs will be pro-rated based on that date. | <sup>7</sup> Mr. Monroy was promoted to SVP and CFO effective May 19, 2025. His PS award under the 2024 and 2025 LTIPs will be pro-rated based on that date. | <sup>7</sup> Mr. Monroy was promoted to SVP and CFO effective May 19, 2025. His PS award under the 2024 and 2025 LTIPs will be pro-rated based on that date. | <sup>7</sup> Mr. Monroy was promoted to SVP and CFO effective May 19, 2025. His PS award under the 2024 and 2025 LTIPs will be pro-rated based on that date. | <sup>7</sup> Mr. Monroy was promoted to SVP and CFO effective May 19, 2025. His PS award under the 2024 and 2025 LTIPs will be pro-rated based on that date. |
| <sup>8</sup> Ms. Jacobson's 2024 LTIP and 2025 LTIP were pro-rated based on her hire date of April 14, 2025. | <sup>8</sup> Ms. Jacobson's 2024 LTIP and 2025 LTIP were pro-rated based on her hire date of April 14, 2025. | <sup>8</sup> Ms. Jacobson's 2024 LTIP and 2025 LTIP were pro-rated based on her hire date of April 14, 2025. | <sup>8</sup> Ms. Jacobson's 2024 LTIP and 2025 LTIP were pro-rated based on her hire date of April 14, 2025. | <sup>8</sup> Ms. Jacobson's 2024 LTIP and 2025 LTIP were pro-rated based on her hire date of April 14, 2025. | <sup>8</sup> Ms. Jacobson's 2024 LTIP and 2025 LTIP were pro-rated based on her hire date of April 14, 2025. | <sup>8</sup> Ms. Jacobson's 2024 LTIP and 2025 LTIP were pro-rated based on her hire date of April 14, 2025. |

---

*LTIP Awards Earned for the Performance Period 2023-2025*

In 2023, the Compensation and HC Committee approved the 2023 LTIP for the three-year performance period of 2023-2025. Information regarding the threshold, target and maximum performance targets for the 2023-2025 performance period under the 2023 LTIP for Earnings Growth and FFO/Debt Ratio and the actual 2023-2025 performance results are set forth in the following table.

To mitigate potentially adverse tax impacts to the Company and the NEOs in connection with the anticipated closing of the Blackstone Infrastructure Merger, the Compensation and HC Committee and the independent members of the Board reviewed and approved the performance results in December 2025 for each of the NEOs employed at that time. The PSs were awarded on the performance results available at the time of settlement, reflecting achievement at 65% of target. Following the close of the 2023-2025 performance period, final certified results reflected achievement at 63% of target, based on achieving Earnings Growth at below the threshold level (weighted at 50%) and FFO/Debt Ratio at between target and maximum level (weighted at 50%).

The Committee and Board determined not to seek recovery of the difference between the shares delivered pursuant to the accelerated settlement and the shares that would have been delivered based on the final certified results. In addition, the Committee exercised its authority to settle the PSs for Ms. Eden, who was not an active officer at the time of the accelerated settlement at the same 65% achievement level, consistent with the payments to the other NEOs in December 2025. The Committee believes these decisions were appropriate because, when considering total incentive compensation under both the 2025 AIP and the 2023 LTIP in the aggregate, each NEO received less in the aggregate for these two awards than they would have received had the awards been paid based on the final certified full-year actual performance. Specifically, the threshold Incentive EPS level payout under the 2025 AIP, combined with the 2023 LTIP payout, resulted in aggregate incentive compensation for each NEO below what would have been earned based on final certified results for both programs.

------

**EARNINGS GROWTH AND FFO/DEBT RATIO ACHIEVEMENT** 

**AS OF DECEMBER 31, 2025 FOR PERFORMANCE PERIOD 2023-2025**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| <br>**Corporate Goal** | <br>**Weight** | <br>**Threshold** | <br>**Target** | <br>**Maximum** | <br>**2023-2025** <br>**Actual Results** | <br>**Weighted Results** |
| **Earnings Growth** | 50% | ≥ 2.0% | ≥ 3.0% | ≥ 5.0% | 1.0% | 0% |
| **FFO/Debt Ratio** | 50% | ≥13.0% | ≥14.0% | ≥16.0% | 14.5% | 63% |
| &nbsp;&nbsp;**Aggregate Performance Results**  | &nbsp;&nbsp;**Aggregate Performance Results**  | &nbsp;&nbsp;**Aggregate Performance Results**  |  |  |  | **63%** |

---

The amount of PS awards payable at threshold, target and maximum performance was set forth in the GPBA Table in the 2024 proxy statement. In February 2026, the PS awards for the 2023-2025 performance period were determined to be earned at 63% of target, based on the actual aggregate performance results for the 2023-2025 performance period.

**2023 NEO LONG-TERM INCENTIVE PS AWARD OPPORTUNITIES**

---

| | | | |
|:---|:---|:---|:---|
| <br>**Position** | <br>**Threshold PS**<br>**Opportunity**<sup>1</sup> | <br>**Target PS**<br>**Opportunity**<sup>1</sup> | <br>**Maximum PS**<br>**Opportunity**<sup>1</sup> |
| Patricia K. Collawn | 101.50% | 203.00% | 406.00% |
| Joseph D. Tarry<sup>2</sup> | 113.75% | 227.50% | 455.00% |
| Brian G. Iverson<sup>3</sup> | 47.25% | 94.50% | 189.00% |
| Elisabeth A. Eden<sup>4</sup> | 29.75% | 59.50% | 119.00% |
| Henry E. Monroy<sup>5</sup> | 29.75% | 59.50% | 119.00% |
| Monique Jacobson<sup>6</sup> | 28.00% | 56.00% | 112.00% |
| <sup>1</sup> As a percentage of base salary at the beginning of the performance period. | <sup>1</sup> As a percentage of base salary at the beginning of the performance period. | <sup>1</sup> As a percentage of base salary at the beginning of the performance period. | <sup>1</sup> As a percentage of base salary at the beginning of the performance period. |
| <sup>2</sup> Mr. Tarry's target PS award opportunity was increased from 115.5% to 157.5% for the period of January 1, 2025 to June 30, 2025. Upon his promotion to President and CEO, his target PS award opportunity was increased to 227.5% for the period beginning July 1, 2025. PS awards are pro-rated based on the time in each award opportunity level. | <sup>2</sup> Mr. Tarry's target PS award opportunity was increased from 115.5% to 157.5% for the period of January 1, 2025 to June 30, 2025. Upon his promotion to President and CEO, his target PS award opportunity was increased to 227.5% for the period beginning July 1, 2025. PS awards are pro-rated based on the time in each award opportunity level. | <sup>2</sup> Mr. Tarry's target PS award opportunity was increased from 115.5% to 157.5% for the period of January 1, 2025 to June 30, 2025. Upon his promotion to President and CEO, his target PS award opportunity was increased to 227.5% for the period beginning July 1, 2025. PS awards are pro-rated based on the time in each award opportunity level. | <sup>2</sup> Mr. Tarry's target PS award opportunity was increased from 115.5% to 157.5% for the period of January 1, 2025 to June 30, 2025. Upon his promotion to President and CEO, his target PS award opportunity was increased to 227.5% for the period beginning July 1, 2025. PS awards are pro-rated based on the time in each award opportunity level. |
| <sup>3</sup> Pro-rated based on his hire date of September 16, 2024. | <sup>3</sup> Pro-rated based on his hire date of September 16, 2024. | <sup>3</sup> Pro-rated based on his hire date of September 16, 2024. | <sup>3</sup> Pro-rated based on his hire date of September 16, 2024. |
| <sup>4</sup> Pro-rated based on her retirement date of September 8, 2025.  | <sup>4</sup> Pro-rated based on her retirement date of September 8, 2025.  | <sup>4</sup> Pro-rated based on her retirement date of September 8, 2025.  | <sup>4</sup> Pro-rated based on her retirement date of September 8, 2025.  |
| <sup>5</sup> Pro-rated based on the effective date of his promotion, May 19, 2025. | <sup>5</sup> Pro-rated based on the effective date of his promotion, May 19, 2025. | <sup>5</sup> Pro-rated based on the effective date of his promotion, May 19, 2025. | <sup>5</sup> Pro-rated based on the effective date of his promotion, May 19, 2025. |
| <sup>6</sup> Pro-rated based on her hire date of April 14, 2025. | <sup>6</sup> Pro-rated based on her hire date of April 14, 2025. | <sup>6</sup> Pro-rated based on her hire date of April 14, 2025. | <sup>6</sup> Pro-rated based on her hire date of April 14, 2025. |

---

Actual PSs received by Ms. Eden under the 2023 LTIP are shown on the Outstanding Equity Awards table on page 63.

The RSAs awarded under the LTIPs are time-based awards which vest over a three-year period. In February 2026, the Board declined to grant any RSAs under the 2023 LTIP and instead granted RSAs under the 2026 LTIP. This treatment is consistent with the Company's approach for RSAs under the 2022 LTIP.

**Deferred Compensation and Retirement Benefits** 

Our NEOs participate in the RSP (a broad-based 401(k) plan) and a non-qualified supplemental deferred compensation plan, the ESP II – which runs side-by-side with the RSP. Mr. Tarry also participates in the ERP, a traditional defined benefit plan, which was frozen to employees hired on or after January 1, 1998. These programs are described in more detail beginning on page 64.

------

**Supplemental Benefits and Perquisites**

In order to attract and retain key executive talent in an increasingly competitive marketplace, the Company provides its NEOs reasonable supplemental benefits as a part of their overall compensation and benefits. The 2025 supplemental benefits include company-paid life insurance, long term disability insurance, executive physicals, financial planning and the ECP. For Ms. Collawn, the Company also provides reimbursement for security services. The supplemental benefits are set forth in footnote 5 of the SCT on page 59.

**Potential Severance Benefits**

The Company offers severance benefits to the NEOs to mitigate the possible difficulty they may have finding comparable employment, within a reasonable period of time, following a separation from service. Under our Severance Plan, benefits are only payable if the NEO's position is eliminated through no fault of his or her own. The Severance Plan and related benefits are described in more detail on page 68.

**Potential Change in Control Benefits**

The Company also recognizes, as is the case with many publicly-held companies, the possibility of a change in control. A change in control (for example, upon the closing of the Blackstone Infrastructure Merger), combined with the uncertainty and the questions that it may raise, may potentially result in the departure of key management to the detriment of the Company and our shareholders. This could also impact the Company's ability to continue to provide efficient and reliable utility services to our customers. The Company and the Compensation and HC Committee determined that appropriate steps should be taken to reinforce and encourage the continued attention and dedication of the Company's key management to their assigned duties and to pursuing corporate transaction activity that is in the best interests of our customers and shareholders and to facilitate recruitment of future employees in the face of potentially challenging circumstances arising from the possibility of a change in control of the Company. The Company and the Compensation and HC Committee also concluded that it is appropriate to provide competitive and fair compensation and benefits to employees terminated under these circumstances through our Retention Plan.

The Retention Plan provides NEOs with benefits if their employment is terminated under certain circumstances within 24 months following a change in control of the Company. The purpose of our Retention Plan is to better align the NEOs' interests with the interests of our shareholders and to provide the NEOs with reasonable protection from loss of employment resulting from a change in control. The provision of benefits pursuant to the Retention Plan also facilitates our recruitment and retention of talented NEOs by providing reasonable and expected protections. Our Retention Plan and change in control benefits (including the amounts payable to our NEOs upon the closing of the Blackstone Infrastructure Merger) are described in more detail beginning on page 68. Ms. Collawn will terminate employment as Executive Chairman upon completion of the Blackstone Infrastructure Merger, and her termination will be considered a covered termination in connection with such merger.

**ADMINISTRATION AND RESOURCES**

**Roles of the Compensation and HC Committee, Board of Directors and Executive Officers**

Pursuant to its role as assigned by the Board, the Compensation and HC Committee is primarily responsible for the design and administration of our executive compensation program. Additionally, our Board, our NEOs and an independent compensation consultant play important roles. The Compensation and HC Committee establishes and periodically reviews all elements of our executive compensation program. The ultimate responsibility for determining the level of compensation paid to each of the NEOs, other than the Executive Chairman and the CEO, resides with the Compensation and HC Committee. For the Executive Chairman and the CEO, the Compensation and HC Committee makes a recommendation to our independent directors of the Board (a group that includes, but is not limited to, the members of the Compensation and HC Committee) regarding compensation levels, and the final decision is made by the independent directors. The Board, based on the recommendations of the Compensation and HC Committee, approves all equity compensation plans and equity awards for Officers. In recommending appropriate compensation levels for the Executive Chairman, the Compensation and HC Committee considers the Executive Chairman's scope of responsibilities, Company performance, internal pay equity, and other relevant factors. In setting (or recommending in the case of the CEO) specific compensation levels, the Compensation and HC Committee considers a self-evaluation prepared by the CEO as well as the CEO's evaluation of the other NEOs. The independent members of the Board take into consideration their evaluation of the CEO's performance when approving or setting the CEO specific compensation levels. The CEO recommends corporate-level performance goals to the Compensation and HC Committee for approval. The CEO also provides regular input to the Compensation and HC Committee with respect to the overall structure of the executive compensation program, including how the program effectively aligns with the Company's strategic objectives.

------

However, the final decision related to the executive compensation program rests with the Compensation and HC Committee, with approval of the independent members of the Board, for all Officer equity plans, Officer equity awards and Executive Chairman and CEO compensation.

**Role of the Independent Compensation Consultant**

Pursuant to its charter, the Compensation and HC Committee may select and retain an independent compensation consultant (at the Company's expense) whose services could include: providing peer group and market compensation data, providing information on trends and regulatory issues affecting executive pay, performing competitive market analysis, recommending compensation program and plan changes and recommending Officer compensation structure and levels. In 2013, the Compensation and HC Committee selected Pay Governance to be its independent compensation consultant. On an annual basis, most recently at its December 2025 meeting, the Compensation and HC Committee evaluated Pay Governance's independence as its compensation consultant by considering each of the independence factors specified by the NYSE and the SEC. Based on the evaluation, the Compensation and HC Committee determined that no conflict of interest exists that would prevent Pay Governance from independently advising the Compensation and HC Committee. On occasion, the independent compensation consultant provides information to the members of management, but all its services are provided and performed at the request of and pursuant to instructions provided by the Compensation and HC Committee or the Nominating Committee. None of the NEOs are present during the Compensation and HC Committee's discussions with the independent consultant regarding his or her individual compensation. During 2025, no services were provided to the Company by Pay Governance, other than the services that are described in this proxy statement.

The Compensation and HC Committee strives to provide target compensation opportunities that are at the median TDC of the appropriate benchmark group of companies, which reflect the market within which TXNM competes for executive talent. Information referenced in 2024 to assist in setting 2025 compensation levels was obtained and analyzed as follows:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Management engaged WTW to perform a competitive assessment of the Company's executive compensation program, including compensation opportunity levels for the CEO and other NEOs (the "WTW study"). Pay Governance reviewed the approach and the findings of the WTW study.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The WTW study compared our NEO compensation to (1) market data for the TXNM Peer Group described on page 42 and (2) market data from the companies comprising the WTW 2024 General Industry Executive Survey Report - United States of general industry companies (listed in Appendix A).

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• For corporate-function roles, such as those of our NEOs, talent may be recruited by or lost to companies that are similar in size to the Company, which may or may not be in the utility/energy sector. Therefore, to determine overall market compensation levels, the benchmark analysis used the 2025 Benchmark Data.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The median compensation levels of the 2025 Benchmark Data were the primary reference points used by the Compensation and HC Committee to evaluate the competitiveness of executive compensation. The Compensation and HC Committee used these reference points to benchmark base salary, TCC and TDC paid to the NEOs (both individually and as a group) to similar types and elements of compensation paid to executives holding comparable positions in the marketplace.

**2026 COMPENSATION ACTIONS**

In February 2026, the Compensation and HC Committee approved the following 2026 compensation actions. The Compensation and HC Committee increased the annual base salaries payable to our NEOs (with the independent directors approving the base salary increase for our Executive Chairman and our CEO), effective March 14, 2026. The base salary increases were based on corporate and individual performance and on the current median base salaries for the corresponding executive positions in the 2026 Benchmark Data. The 2026 base salary increases are as follows: Ms. Collawn from $1,199,361 to $1,259,329; Mr. Tarry from $965,000 to $1,022,900; Mr. Iverson from $468,000 to $486,720; Mr. Monroy from $390,000 to $487,500; and Ms. Jacobson from $400,000 to $416,000.

As disclosed in our Current Report on Form 8-K filed March 3, 2026, the Compensation and HC Committee also approved the 2026 AIP. The 2026 AIP includes a financial goal of Incentive EPS (weighted 60%) and two operational goals, customer satisfaction (weighted 20%) and reliability (weighted 20%). No incentive award under the 2026 AIP will be paid if performance for the Incentive EPS goal is below the threshold level and incentive awards, if earned, will be capped at a maximum opportunity. Payment under the 2026 AIP is limited to the lesser of Incentive EPS results or performance award results. Straight-line interpolation will determine the incentive awards payout for performance that falls between threshold and target or target and maximum levels.

------

The Compensation and HC Committee and the Board also approved the 2026 LTIP. The 2026 LTIP award mix is comprised of 70% PSs and 30% RSAs. The PS awards pursuant to the 2026 LTIP for the three-year performance period of 2026-2028 aligns with our pay for performance objectives as well as industry trends and market practices. PSs under the 2026 LTIP are based on two performance measures: Earnings Growth (targets are approved by the Board based on the Company's long-range operating plan) and FFO/Debt Ratio (targets are approved by the Board based on the Company's long-range operating plan); weighted 50% and 50%, respectively. For 2026, the Compensation and HC Committee elected to suspend the use of a Relative TSR metric in the LTIP in light of the pending Blackstone Infrastructure Merger. Each of the Earnings Growth and FFO/Debt Ratio performance measures for the 2026 LTIP has a threshold, target and maximum award opportunity. The RSAs awarded pursuant to the 2026 LTIP were granted in March 2026, which will vest over a three-year period thereafter. Consistent with the Blackstone Infrastructure Merger Agreement, the Company will determine the achievement of the performance measures prior to the closing of the Blackstone Infrastructure Merger with such performance being the greater of (1) the target level of performance or (2) the actual level of performance achieved, determined on a goal-by-goal basis, as of the last day of the last month ending at least 30 days before the closing of the Blackstone Infrastructure Merger. Following closing, the PS award will be converted into the right to receive the merger consideration of $61.25 per share, plus interest at 6%, compounded semi-annually from the closing to the date of payment, less applicable taxes, subject to the same service-based terms and conditions applicable to the original PS awards.

**ADDITIONAL INFORMATION**

**Corporate Governance**

The Company and the Compensation and HC Committee continue to monitor corporate governance best practices and give consideration to incorporating them into our compensation processes and policies, as appropriate.

**Sustainability**

The Company's sustainability programs are described on page 12 of this proxy statement. The Board and the Compensation and HC Committee believe that the Company's compensation program and corporate governance requirements motivate our NEOs to operate the Company's businesses in a sustainable manner that balances the interests of our customers and our other stakeholders while creating long-term value for shareholders. The Board and the Compensation and HC Committee also believe that our current compensation program, which emphasizes incentive-driven pay earned over the long-term based on TXNM Energy's stock and earnings performance and credit metric objectives, creates a strong incentive for the NEOs to operate the Company's business in a sustainable manner. We believe our share price, earnings performance and financial strength will be enhanced by our utility subsidiaries delivering sustainable, diverse and affordable power in ways that protect the environment, ensure reliability and increase the use of renewable energy.

**Clawback Policy**

In August 2023, the Board approved an updated Clawback Policy that became effective December 1, 2023. The Clawback Policy applies to TXNM's current and former Section 16 officers and any other current or former Officer of TXNM who receives any incentive compensation (each a "Covered Individual"). The policy applies to all incentive compensation, including any AIP awards and equity-based compensation. Clawback under the policy is triggered by (1) an accounting restatement due to material noncompliance of the Company with any financial reporting requirements under the securities laws (a "Restatement") or (2) any improper conduct by a Covered Individual. If a Restatement occurs, the Company will recover the difference between the amount of incentive compensation paid to the Covered Individual and the amount that should have been paid to such Covered Individual in the absence of the Restatement. If a Covered Individual engages in improper conduct, the Company may recover the full amount of any incentive compensation that is attributable or relates to the period during which the improper conduct occurred. Any clawback that is triggered by the NYSE rules shall be handled in accordance with such rules.

**Insider Trading Policy; No Hedging or Pledging of Company Stock**

The Company has adopted an Insider Trading Policy to govern the purchase, sale and/or other dispositions of the Company's securities by its directors, officers, employees and certain of their family members and other persons in which they have a financial interest. While the policy does not technically govern trades by the Company itself, it is the Company's practice to follow the same guidelines and restrictions in transactions involving its securities that apply to persons covered under the policy. As discussed on page 11 of this proxy statement, the Company's Insider Trading Policy prohibits all Officers, directors and employees from engaging in hedging or monetization transactions that allow a person to lock in much of the value of his or her Company securities, such as zero-cost collars and forward sales contracts. Further, our Insider Trading Policy prohibits all

------

directors and executive officers, including the NEOs, from pledging Company securities as collateral for a loan.

**Double Trigger Vesting Following a Change in Control**

The PEP includes, as a general rule, double trigger vesting following a change in control. Double trigger vesting results only if an NEO is terminated without cause or is constructively terminated following a change in control. See *Payments Made Upon a Change in Control* section of *2025 NEO Compensation Information* beginning on page 68.

**CEO and Officer Succession Planning**

The Board, including the members of the Compensation and HC Committee, reviews CEO and Officer succession planning on an annual basis. The succession planning process is designed to ensure that internal candidates are identified and developed well before the position may need to be filled. The succession planning process addresses both short-term and long-term potential succession needs.

**Equity Ownership Guidelines**

To maintain alignment between our officers and shareholders, the Company continues to provide equity-based compensation and has adopted ownership holding guidelines, the Equity Ownership Guidelines for TXNM Officers, as amended. The Equity Ownership Guidelines provide that certain officers should own TXNM equity having a value equal to a specified multiple of the Officer's base salary. The multiples range from three to five times base salary, depending upon the position of the Officer. The ownership holding guidelines also require that each covered Officer retain 100% of any equity he or she receives under our PEP (after withholding to satisfy tax obligations) until he or she has achieved the applicable guideline multiple, including after subsequently falling below the applicable guideline multiple.

The Compensation and HC Committee believes these guidelines further align the interests of NEOs with the interests of shareholders by ensuring that the NEOs maintain a significant long-term stake in the Company and are subject to the risks of equity ownership. All equity interests that the Officer holds either directly or indirectly, including any unvested RSAs, any earned PSs, any investment in the TXNM Energy, Inc. Common Stock Fund held in the RSP and any hypothetical investment in the TXNM Energy, Inc. Common Stock Fund held in the ESP II, count toward compliance with the ownership holding guidelines. The Compensation and HC Committee reviews compliance with the ownership holding requirements annually for all NEOs and did so most recently at its February 2026 meeting. As of December 31, 2025, the NEO equity ownership requirements and holdings (as determined based on the Equity Ownership Guidelines principles) were as follows:

**2025 EQUITY OWNERSHIP GUIDELINES**

---

| | | |
|:---|:---|:---|
| <br>**NEO** | <br>**Holding Requirement as a multiple of base salary\*** | <br>**Actual Holdings as a multiple of base salary\*** |
| P. K. Collawn | 5X | 44.5X |
| J. D. Tarry | 5X | 4.3X |
| B. G. Iverson | 3X | 1.5X |
| H. E. Monroy | 3X | 1.7X |
| M. Jacobson | 3X | 0.1X |
| \* Based on December 31, 2025 closing price on the NYSE of $58.88 and the NEO's 2025 base salary. | \* Based on December 31, 2025 closing price on the NYSE of $58.88 and the NEO's 2025 base salary. | \* Based on December 31, 2025 closing price on the NYSE of $58.88 and the NEO's 2025 base salary. |

---

As of December 31, 2025, our Executive Chairman exceeded the applicable holding requirements. Given the tenures of the other NEOs, and the equity retention requirements for LTIP award shares, the Compensation and HC Committee believes the other NEOs are making reasonable progress towards achieving the holding guidelines. The current holdings of each NEO are shown on page 21.

**Impact of Tax and Accounting Requirements**

The Compensation and HC Committee evaluates costs and cash flow implications of compensation to maximize financial efficiencies. Since the repeal of the performance-based exception to the deduction limit in the Tax Code, deductibility is no longer a significant factor in determining executive compensation. In 2025, we paid compensation for our NEOs of approximately $9.5 million that is not expected to be deductible for tax purposes.

------

**Adjustments for Certain Items**

Consistent with past practice and based on criteria determined at the beginning of the performance period, the Compensation and HC Committee may, subject to compliance with an applicable plan or award agreement(s) as well as applicable law or regulations, adjust the performance measures underlying certain incentive compensation awards to eliminate the effects of certain items. The adjustments are intended to ensure that award payments are based on the underlying performance of the Company's core business and are not artificially inflated or deflated due to such effects in the award year. The adjustments made for 2025 award calculations for Incentive EPS, Earnings Growth and the FFO/Debt Ratio are reflected in the definitions as set forth in the *Glossary of Terms Used in this Proxy*. These defined terms are used solely for measuring performance for compensation purposes and should not be considered earnings guidance by the Company.

**Stock Option Award Practices**

Our current executive compensation program does not include the award of stock options. While we do not have a formal policy in place with regard to the timing of award of stock options, stock appreciation rights or similar instruments in relation to the disclosure of material nonpublic information, if in the future we anticipate granting stock options, stock appreciation rights or similar instruments, we may determine to establish a policy regarding how the Board determines when to grant such awards and how the Board or the Compensation and HC Committee will take material nonpublic information into account when determining the timing and terms of such awards.

------

**COMPENSATION AND HUMAN CAPITAL COMMITTEE REPORT** 

**ON EXECUTIVE COMPENSATION**

The Compensation and HC Committee has reviewed and discussed the Compensation Discussion and Analysis with the Company's management and, based on such review and discussion, recommended to the Board its inclusion into the 2026 proxy statement and incorporated by reference into the Company's Annual Report on Form 10-K for the year ended December 31, 2025.

The Compensation and HC Committee is pleased to submit this report to the Company's shareholders.

**Members of the Compensation and HC Committee:**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;E. Renae Conley, Chair

Vicky A. Bailey

Norman P. Becker

Lillian J. Montoya

------

**2025 NEO COMPENSATION INFORMATION**

**SUMMARY OF EXECUTIVE COMPENSATION**

The table following summarizes the total compensation paid to or earned by the NEOs for the years ending December 31, 2025, 2024, and 2023.

**SUMMARY COMPENSATION TABLE**

---

| | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| &nbsp;&nbsp;&nbsp;&nbsp;**(a)** | **(b)** | **(c)** | **(d)** | **(e)** | **(f)** | **(g)** | **(h)** | **(i)** | **(j)** |
| <br>**Name and**<br>**Principal**<br>**Position** | <br>**Year** | **Salary<br>($)** | **Bonus<br>($)** | **Stock<br>Awards<br>($)** | **Option<br>Awards<br>($)** | **Non-Equity<br>Incentive Plan<br>Compensation<br>($)** | <br>**Change in Pension Value and Non-Qualified Deferred Compensation Earnings** <br> **($)** | **All Other<br>Compensation<br>($)** | <br>**Total**<br>**($)** |
|  |  | **(1)** |  | **(2)** |  | **(3)** | **(4)** | **(5)** |  |
| Patricia K. Collawn, Executive Chairman | 2025 | 1191299 |  | 2902939 |  | 689632 |  | 436127 | 5219997 |
| Patricia K. Collawn, Executive Chairman | 2024 | 1146848 |  | 2720925 |  | 1352483 |  | 405919 | 5626175 |
| Patricia K. Collawn, Executive Chairman | 2023 | 1071821 | 375000 | 3998365 |  | 1802142 |  | 423505 | 7670833 |
| Joseph D. Tarry, President and CEO  | 2025 | 839462 |  | 2275011 |  | 495058 | 1685 | 292732 | 3903948 |
| Joseph D. Tarry, President and CEO  | 2024 | 577352 |  | 1600674 |  | 539684 | 8 | 186659 | 2904377 |
| Joseph D. Tarry, President and CEO  | 2023 | 532192 | 250000 | 833200 |  | 544673 | 1553 | 166902 | 2328520 |
| Brian G. Iverson, General Counsel, SVP, Regulatory & Public Policy (6) | 2025 | 463846 | 82052 | 583874 |  | 163800 |  | 123067 | 1416639 |
| Brian G. Iverson, General Counsel, SVP, Regulatory & Public Policy (6) | 2024 | 121154 | 184696 | 658174 |  | 93011 |  | 18763 | 1075798 |
| Elisabeth A. Eden, former SVP & Chief Financial Officer (7) | 2025 | 341131 | 70000 | 367586 |  | 105012 |  | 132036 | 1015765 |
| Elisabeth A. Eden, former SVP & Chief Financial Officer (7) | 2024 | 430475 | 70000 | 294022 |  | 284125 |  | 161199 | 1239821 |
| Elisabeth A. Eden, former SVP & Chief Financial Officer (7) | 2023 | 395192 | 70000 | 318702 |  | 346680 |  | 142416 | 1272990 |
| Henry E. Monroy,<br>SVP & Chief Financial Officer <br>(8) | 2025 | 363495 | 60000 | 353234 |  | 100946 |  | 94635 | 972310 |
| Monique Jacobson,<br>SVP, Corporate Services | 2025 | 276923 |  | 351821 |  | 93315 |  | 53488 | 775547 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)&nbsp;&nbsp;&nbsp;&nbsp;The 2025 salary amounts include cash compensation earned by each NEO during 2025, and in the case of Ms. Eden, included payment of unused Paid Time Off upon her retirement. This also includes any amounts earned in 2025 but contributed into the RSP and the ESP II. For amounts deferred pursuant to the ESP II, see the 2025 Non-Qualified Deferred Compensation table.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)&nbsp;&nbsp;&nbsp;&nbsp;Represents the grant date fair value of all stock awards calculated in accordance with FASB ASC Topic 718. For 2025, the amount indicated is the aggregate grant date fair value of the 2025 LTIP grants of (A) RSAs granted on February 26, 2025 (shown as RSA in the GPBA Table) and (B) PS awards (shown as PS in the GPBA Table), based on the target level of performance, which the Company considered the probable outcome on the grant date. The assumptions used in determining the grant date fair value of stock awards are set forth in Note 12 of the Consolidated Financial Statements in the Company's Annual Report on Form 10-K for the year ended December 31, 2025. The actual cash value that the NEO may realize on the vesting of the RSAs or PSs will depend on the number of shares that ultimately vest, the market price of our common stock at the date of vesting, and ultimately, the value received by the employee on the sale of the stock. RSAs vest over a three-year period beginning on March 7th following the first anniversary of the grant date. The following table shows the grant date fair value of all 2025 stock awards assuming maximum performance of the 2025 LTIP PSs (shown as PS in the GPBA Table) and the actual RSA awards shown in the GPBA Table. As discussed above, the amount reflected in column (e) of the SCT assumes target performance of PS awards. Both column (e) of the SCT and the following table also include the grant date fair value of the actual RSA awards.

------

**Grant Date Fair Value Assuming Maximum**

---

| | |
|:---|:---|
| **Name** | <br>**Grant Date Fair**<br>**Value of Actual RSA,** <br>**Maximum** <br>**PS Awards** <br>**($)** |
| P. K. Collawn | 4773178 |
| J. D. Tarry | 4104933 |
| B. G. Iverson | 1002052 |
| E. A. Eden | 630885 |
| H. E. Monroy | 635735 |
| M. Jacobson | 703673 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3)&nbsp;&nbsp;&nbsp;&nbsp;Column (g) of the SCT for 2025 reflects the actual amount of annual incentive cash awards earned in 2025 under the 2025 AIP (shown as AIP awards in the GPBA Table). AIP awards were paid to Ms. Collawn, Mr. Tarry, Mr. Iverson, Mr. Monroy, and Ms. Jacobson in December 2025. Mr. Monroy's annual cash award consists of the pro-rated amounts under the Subsidiary Officer Incentive Plan and the AIP, based on the date of his promotion to SVP and CFO on May 19, 2025. Ms. Eden's annual cash award was paid in March 2026.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4)&nbsp;&nbsp;&nbsp;&nbsp;There are no above-market or preferential rate earnings for the ESP II. Only Mr. Tarry participates in the ERP and is eligible for post-retirement medical benefits.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(5)&nbsp;&nbsp;&nbsp;&nbsp;The All Other Compensation Table on page 60 reflects the types and dollar amounts of perquisites, additional compensation and other personal benefits provided to the NEOs during 2025. For purposes of computing the dollar amounts of the items listed below, we used the actual out-of-pocket costs to the Company of providing the perquisite or other personal benefit to the NEOs. The NEOs paid any taxes associated with these benefits without reimbursement from the Company.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(6) &nbsp;&nbsp;&nbsp;&nbsp;Mr. Iverson received the remainder of his relocation bonus in the amount of $82,052 on March 7, 2025.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(7) &nbsp;&nbsp;&nbsp;&nbsp;The Company entered into a retention agreement with Ms. Eden effective October 20, 2020. Per the agreement, Ms. Eden was paid $70,000 at the attainment of the third and final retention date, January 15, 2025.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(8) &nbsp;&nbsp;&nbsp;&nbsp;The Company entered into a retention agreement with Mr. Monroy effective October 20, 2020. Per the agreement, Mr. Monroy was paid $60,000 at the attainment of the third and final retention date, January 15, 2025.

------

**All Other Compensation Table**

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| <br>**Name**<br> | **Payment<br>of<br>Officer & Management<br>Life<br>Premium<br>($)** | **Payment<br>of<br>Long-<br>Term<br>Disability<br>Premium<br>($)** | **ECP and Financial Planning Amounts<br>($)**<br>**(a)** | <br>**RSP**<br>**Company**<br>**Contributions**<br>**($)**<br> | <br>**ESP II**<br>**Company**<br>**Contributions**<br>**($)**<br>**(b)** | <br>**Executive Physicals**<br>**($)**<br>**(c)** | <br>**Security**<br>**($)**<br> | **All Other<br>Compensation<br>(Total)<br>($)** |
| P. K. Collawn | 7778 | 1445 | 40140 | 49000 | 331873 | 4362 | 1529 | 436127 |
| J. D. Tarry | 960 | 1445 | 40140 | 44115 | 201812 | 4260 |  | 292732 |
| B. G. Iverson | 960 | 1111 | 32510 | 46500 | 36180 | 5806 |  | 123067 |
| E. A. Eden | 701 | 1056 | 30934 | 46500 | 48300 | 4545 |  | 132036 |
| H. E. Monroy | 960 | 1095 | 23532 | 36750 | 26686 | 5612 |  | 94635 |
| M. Jacobson | 628 | 278 | 22758 | 23192 | 1214 | 5418 |  | 53488 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Reflects the amounts received by the NEOs under the ECP (described in the *Glossary of Terms Used in this Proxy*) and the value of the Officer's financial planning benefit.<br>(b) Amounts are reflected in column (c) of the 2025 Non-Qualified Deferred Compensation table on page 67.<br>(c) The Company paid for executive physicals as part of the Annual Executive Physical Program. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Reflects the amounts received by the NEOs under the ECP (described in the *Glossary of Terms Used in this Proxy*) and the value of the Officer's financial planning benefit.<br>(b) Amounts are reflected in column (c) of the 2025 Non-Qualified Deferred Compensation table on page 67.<br>(c) The Company paid for executive physicals as part of the Annual Executive Physical Program. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Reflects the amounts received by the NEOs under the ECP (described in the *Glossary of Terms Used in this Proxy*) and the value of the Officer's financial planning benefit.<br>(b) Amounts are reflected in column (c) of the 2025 Non-Qualified Deferred Compensation table on page 67.<br>(c) The Company paid for executive physicals as part of the Annual Executive Physical Program. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Reflects the amounts received by the NEOs under the ECP (described in the *Glossary of Terms Used in this Proxy*) and the value of the Officer's financial planning benefit.<br>(b) Amounts are reflected in column (c) of the 2025 Non-Qualified Deferred Compensation table on page 67.<br>(c) The Company paid for executive physicals as part of the Annual Executive Physical Program. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Reflects the amounts received by the NEOs under the ECP (described in the *Glossary of Terms Used in this Proxy*) and the value of the Officer's financial planning benefit.<br>(b) Amounts are reflected in column (c) of the 2025 Non-Qualified Deferred Compensation table on page 67.<br>(c) The Company paid for executive physicals as part of the Annual Executive Physical Program. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Reflects the amounts received by the NEOs under the ECP (described in the *Glossary of Terms Used in this Proxy*) and the value of the Officer's financial planning benefit.<br>(b) Amounts are reflected in column (c) of the 2025 Non-Qualified Deferred Compensation table on page 67.<br>(c) The Company paid for executive physicals as part of the Annual Executive Physical Program. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Reflects the amounts received by the NEOs under the ECP (described in the *Glossary of Terms Used in this Proxy*) and the value of the Officer's financial planning benefit.<br>(b) Amounts are reflected in column (c) of the 2025 Non-Qualified Deferred Compensation table on page 67.<br>(c) The Company paid for executive physicals as part of the Annual Executive Physical Program. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Reflects the amounts received by the NEOs under the ECP (described in the *Glossary of Terms Used in this Proxy*) and the value of the Officer's financial planning benefit.<br>(b) Amounts are reflected in column (c) of the 2025 Non-Qualified Deferred Compensation table on page 67.<br>(c) The Company paid for executive physicals as part of the Annual Executive Physical Program. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Reflects the amounts received by the NEOs under the ECP (described in the *Glossary of Terms Used in this Proxy*) and the value of the Officer's financial planning benefit.<br>(b) Amounts are reflected in column (c) of the 2025 Non-Qualified Deferred Compensation table on page 67.<br>(c) The Company paid for executive physicals as part of the Annual Executive Physical Program. |

---

**Grants of Plan Based Awards in 2025**

The following table discloses the 2025 grants of awards to our NEOs: (1) annual incentive plan award levels under the 2025 AIP (shown below as AIP) and (2) the following equity awards made under the LTIP: (a) RSAs awarded under the 2025 LTIP in February 2025, (b) PS award opportunity based on Earnings Growth, Relative TSR, and FFO/Debt Ratio performance measured over the 2025-2027 performance period of the 2025 LTIP, as well as the grant date fair value of all such equity awards. RSAs, granted on February 26, 2025, vest in three equal annual installments beginning on March 7, 2026. A uniform vesting date of March 7th was adopted for RSAs granted on and after 2016.

**GRANTS OF PLAN BASED AWARDS IN 2025**

---

| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | | <br>**Estimated Future Payouts Under**<br>**Non-Equity Incentive Plan**<br>**Awards**<br>**(1)** | <br>**Estimated Future Payouts Under**<br>**Non-Equity Incentive Plan**<br>**Awards**<br>**(1)** | <br>**Estimated Future Payouts Under**<br>**Non-Equity Incentive Plan**<br>**Awards**<br>**(1)** | **Estimated Future Payouts<br>Under Equity Incentive Plan<br>Awards** | **Estimated Future Payouts<br>Under Equity Incentive Plan<br>Awards** | **Estimated Future Payouts<br>Under Equity Incentive Plan<br>Awards** | **All Other<br>Stock<br>Awards:<br>Number<br>of Shares<br>of Stock or Units (#)** | **All Other<br>Option<br>Awards:<br>Number of<br>Securities Underlying Options<br>(#)** | **Exercise<br>or Base<br>Price of Option<br>Awards<br>($/Sh)** | **Grant<br>Date<br>Fair<br>Value of<br>Stock<br>and Option<br>Awards<br>($)** |
| **Name** | **Grant<br>Date** | **Thresh-<br>old<br>($)** | **Target<br>($)** | **Maxi-<br>mum<br>($)** | **Thresh-<br>old<br>(#)** | **Target<br>(#)** | **Maxi-<br>mum<br>(#)** | **All Other<br>Stock<br>Awards:<br>Number<br>of Shares<br>of Stock or Units (#)** | **All Other<br>Option<br>Awards:<br>Number of<br>Securities Underlying Options<br>(#)** | **Exercise<br>or Base<br>Price of Option<br>Awards<br>($/Sh)** | **Grant<br>Date<br>Fair<br>Value of<br>Stock<br>and Option<br>Awards<br>($)** |
|  |  |  |  |  |  |  |  |  |  |  | **(2)** |
| P. K. Collawn | AIP<br>2/25/2025 | 689632 | 1379265 | 2758529 |  |  |  |  |  |  |  |
| P. K. Collawn | PS<br>2/26/2025 (3) |  |  |  | 18397 | 36794 | 73588 |  |  |  | 1870239 |
| P. K. Collawn | RSA<br>2/26/2025 |  |  |  |  |  |  | 21963 |  |  | 1032700 |

---

------

---

| | | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | | <br>**Estimated Future Payouts Under**<br>**Non-Equity Incentive Plan**<br>**Awards**<br>**(1)** | <br>**Estimated Future Payouts Under**<br>**Non-Equity Incentive Plan**<br>**Awards**<br>**(1)** | <br>**Estimated Future Payouts Under**<br>**Non-Equity Incentive Plan**<br>**Awards**<br>**(1)** | **Estimated Future Payouts<br>Under Equity Incentive Plan<br>Awards** | **Estimated Future Payouts<br>Under Equity Incentive Plan<br>Awards** | **Estimated Future Payouts<br>Under Equity Incentive Plan<br>Awards** | **All Other<br>Stock<br>Awards:<br>Number<br>of Shares<br>of Stock or Units (#)** | **All Other<br>Option<br>Awards:<br>Number of<br>Securities Underlying Options<br>(#)** | **Exercise<br>or Base<br>Price of Option<br>Awards<br>($/Sh)** | **Grant<br>Date<br>Fair<br>Value of<br>Stock<br>and Option<br>Awards<br>($)** |
| **Name** | **Grant<br>Date** | **Thresh-<br>old<br>($)** | **Target<br>($)** | **Maxi-<br>mum<br>($)** | **Thresh-<br>old<br>(#)** | **Target<br>(#)** | **Maxi-<br>mum<br>(#)** | **All Other<br>Stock<br>Awards:<br>Number<br>of Shares<br>of Stock or Units (#)** | **All Other<br>Option<br>Awards:<br>Number of<br>Securities Underlying Options<br>(#)** | **Exercise<br>or Base<br>Price of Option<br>Awards<br>($/Sh)** | **Grant<br>Date<br>Fair<br>Value of<br>Stock<br>and Option<br>Awards<br>($)** |
|  |  |  |  |  |  |  |  |  |  |  | **(2)** |
| J. D.<br>Tarry | AIP<br>2/25/2025 | 495058 | 990116 | 1980233 |  |  |  |  |  |  |  |
| J. D.<br>Tarry | PS<br>7/1/2025 (4) |  |  |  | 1319 | 2639 | 5278 |  |  |  | 129628 |
| J. D.<br>Tarry | PS<br>7/1/2025 (5) |  |  |  | 2570 | 5139 | 10278 |  |  |  | 161519 |
| J. D.<br>Tarry | PS<br>2/26/2025 (6) |  |  |  | 15136 | 30272 | 60545 |  |  |  | 1538726 |
| J. D.<br>Tarry | RSA<br>2/26/2025 |  |  |  |  |  |  | 9467 |  |  | 445138 |
| B. G. Iverson | AIP<br>2/25/2025 | 163800 | 327600 | 655200 |  |  |  |  |  |  |  |
| B. G. Iverson | PS<br>2/26/2025 |  |  |  | 4113 | 8226 | 16453 |  |  |  | 418128 |
| B. G. Iverson | RSA<br>2/26/2025 |  |  |  |  |  |  | 3525 |  |  | 165746 |
| E. A.<br>Eden  | AIP<br>2/25/2025 | 152100 | 304200 | 608400 |  |  |  |  |  |  |  |
| E. A.<br>Eden  | PS<br>2/26/2025 |  |  |  | 2589 | 5179 | 10359 |  |  |  | 263249 |
| E. A.<br>Eden  | RSA<br>2/26/2025 |  |  |  |  |  |  | 2219 |  |  | 104337 |
| H. E. Monroy | AIP<br>2/25/2025 | 100946 | 201892 | 403784 |  |  |  |  |  |  |  |
| H. E. Monroy | PS 5/19/2025 (5) |  |  |  | 359 | 718 | 1436 |  |  |  | 35268 |
| H. E. Monroy | PS<br>5/19/2025 (7) |  |  |  | 1366 | 2732 | 5465 |  |  |  | 85867 |
| H. E. Monroy | PS 5/19/2025 (7) |  |  |  | 1587 | 3174 | 6348 |  |  |  | 161334 |
| H. E. Monroy | RSA<br>2/26/2025 (8) |  |  |  |  |  |  | 1505 |  |  | 70765 |
| M. Jacobson | AIP<br>4/14/2025 | 93315 | 186630 | 373260 |  |  |  |  |  |  |  |
| M. Jacobson | PS 4/14/2025 (5) |  |  |  | 506 | 1013 | 2026 |  |  |  | 49759 |
| M. Jacobson | PS 4/14/2025 (7) |  |  |  | 1690 | 3381 | 6763 |  |  |  | 106265 |
| M. Jacobson | PS 4/14/2025 (7) |  |  |  | 1926 | 3852 | 7704 |  |  |  | 195797 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) AIP awards were paid in December 2025 for Ms. Collawn, Mr. Tarry, Mr. Iverson, Mr. Monroy, and Ms. Jacobson. Ms. Eden's 2025 AIP award was paid in March 2026.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Represents the grant date fair value of the equity awards, based on target performance for PS awards and actual amount of RSA awards, determined in accordance with FASB ASC Topic 718. The assumptions used in determining the grant date fair value of stock awards are set forth in Note 12 of the Consolidated Financial Statements in the Company's Annual Report on Form 10-K for the year ended December 31, 2025. For information about the grant date fair value assuming maximum performance of PS awards, see footnote 2 to the SCT.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3) Ms. Collawn's 2025 target PS opportunity decreased from 227.5% to 150.5% in connection with the change in her role to Executive Chairman effective 7/1/2025. Her PS opportunity is pro-rated based on this effective date.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4) Mr. Tarry's target PS opportunity was increased from 115.5% to 157.5% effective January 1, 2025 and again from 157.5% to 227.5% effective July 1, 2025, the date of his promotion to CEO. This amount reflects the incremental PS award granted under the 2023 LTIP to account for these increases.

------

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(5) Mr. Tarry's target PS opportunity was increased from 115.5% to 157.5% effective January 1, 2025 and again from 157.5% to 227.5% effective July 1, 2025, the date of his promotion to CEO. This amount reflects the incremental PS award granted under the 2024 LTIP to account for these increases.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(6) Mr. Tarry's target PS opportunity under the 2025 LTIP was 157.5% for the first six months of 2025 and was increased to 227.5% effective July 1, 2025, the date of his promotion to CEO. This amount reflects the full amount of his PS award granted under the 2025 LTIP, inclusive of such increase.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(7) Represents Mr. Monroy's and Ms. Jacobson's pro-rated PS opportunities under the 2023 LTIP, 2024 LTIP, and 2025 LTIP.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(8) Because Mr. Monroy was not an Officer at the time of the RSA grant in March 2025, his RSAs were granted under the non-officer restricted stock program rather than the 2025 LTIP.

**Outstanding Equity Awards**

The table below includes certain information about the following outstanding equity awards (as of December 31, 2025) made under the PEP to the NEOs: (1) RSAs that vest equally over three years from the grant date, (2) PS awards granted to Ms. Eden on February 27, 2023 under the 2023 LTIP reflecting the amount of actual above threshold and below target performance achieved for the 2023-2025 performance period, (3) PS award opportunities granted on March 1, 2024 under the 2024 LTIP, assuming target performance is achieved for the 2024-2025 performance period, (4) PS award opportunities granted on February 26, 2025 (except with respect to Ms. Jacobson on April 14, 2025 and Mr. Monroy on May 19, 2025) under the 2025 LTIP (shown as PS in the GPBA Table above), assuming maximum performance is achieved for the 2025-2027 performance period.

------

**OUTSTANDING EQUITY AWARDS AT 2025 YEAR-END**

---

| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| (a)  |  | (b) | (c)  | (d)  | (e)  | (f)  | (g)  | (h)  | (i)  | (j)  |
|  |  | Option Awards | Option Awards | Option Awards | Option Awards | Option Awards | Stock Awards | Stock Awards | Stock Awards | Stock Awards |
| <br>Name | <br>Grant Date | <br>Number of<br>Securities<br>Underlying<br>Unexercised<br>Options<br>(#)<br>Exercisable | <br>Number of<br>Securities<br>Underlying<br>Unexercised<br>Options<br>(#)<br>Unexer-cisable | <br>Equity<br>Incentive<br>Plan Awards:<br>Number<br>of Securities<br>Underlying<br>Unexercised<br>Unearned<br>Options<br>(#) | <br>Option<br>Exercise<br>Price<br>($) | <br>Option<br>Expiration<br>Date | <br>Number<br>of Shares<br>or Units<br>of Stock<br>that Have<br>Not<br>Vested<br>(#) | <br>Market<br>Value of<br>Shares or<br>Units of<br>Stock That<br>Have Not<br>Vested<br>($) | <br>Equity<br>Incentive<br>Plan<br>Awards:<br>Number of<br>Unearned<br>Shares,<br>Units or<br>Other<br>Rights<br>That Have<br>Not Vested<br>(#) | <br>Equity<br>Incentive<br>Plan<br>Awards:<br>Market or<br>Payout<br>Value of<br>Unearned<br>Shares,<br>Units or<br>Other<br>Rights<br>That Have<br>Not Vested<br>($) |
|  |  | (1) |  | (2) |  |  | (3) | (4) | (5) | (4) |
| P. K. Collawn | 2/28/2023 |  |  |  |  |  | 6019 | 354399 |  |  |
| P. K. Collawn | 3/1/2024 |  |  |  |  |  | 17152 | 1009910 | 60031 | 3534625 |
| P. K. Collawn | 2/26/2025 |  |  |  |  |  | 21963 | 1293181 | 73588 | 4332861 |
| J. D. Tarry | 2/28/2023 |  |  |  |  |  | 1700 | 100096 |  |  |
| J. D. Tarry | 3/1/2024 |  |  |  |  |  | 4846 | 285332 | 26209 | 1543186 |
| J. D. Tarry | 2/26/2025 |  |  |  |  |  | 9467 | 557417 | 60545 | 3564890 |
| B. G. Iverson | 9/16/2024 |  |  |  |  |  |  |  | 8666 | 510254 |
| B. G. Iverson | 2/26/2025 |  |  |  |  |  | 3525 | 207552 | 16453 | 968753 |
| E. A. Eden | 2/28/2023 |  |  |  |  |  | 2624 | 154501 |  |  |
| E. A. Eden | 2/28/2023 |  |  |  |  |  | 650 | 38272 |  |  |
| E. A. Eden | 3/1/2024 |  |  |  |  |  | 1854 | 109164 | 3604 | 212204 |
| E. A. Eden | 2/26/2025 |  |  |  |  |  | 2219 | 130655 |  |  |
| H. E. Monroy | 2/28/2023 |  |  |  |  |  | 311 | 18312 |  |  |
| H. E. Monroy | 3/1/2024 |  |  |  |  |  | 361 | 21256 |  |  |
| H. E. Monroy | 2/26/2025 |  |  |  |  |  | 1505 | 88614 |  |  |
| H. E. Monroy | 5/19/2025 |  |  |  |  |  |  |  | 2732 | 160860 |
| H. E. Monroy | 5/19/2025 |  |  |  |  |  |  |  | 6348 | 373770 |
| M. Jacobson | 4/14/2025 |  |  |  |  |  |  |  | 3381 | 199073 |
| M. Jacobson | 4/14/2025 |  |  |  |  |  |  |  | 7704 | 453612 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)&nbsp;&nbsp;&nbsp;&nbsp;No stock options have been granted under the PEP since 2010.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)&nbsp;&nbsp;&nbsp;&nbsp;As of December 31, 2025, no equity incentive options have been granted under the PEP.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3)&nbsp;&nbsp;&nbsp;&nbsp;This column reflects the earned PSs for Ms. Eden granted on February 28, 2023 under the 2023 LTIP and the outstanding NEO RSAs. One share of our common stock underlies each RSA and PS. RSA awards vest over a three-year period beginning on March 7th following the year of the grant. The RSA shown with a grant date of February 28, 2023 vested on March 7, 2026. One-half of the RSA shown with a grant date of March 1, 2024 vested on March 7, 2025 and the remaining one-half will vest on March 7, 2026. One-third of the RSA shown with a grant date of February 26, 2025 vested on March 7, 2026 and the remaining two-thirds will vest in equal amounts on March 7, 2027 and March 7, 2028.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4)&nbsp;&nbsp;&nbsp;&nbsp;Based on the closing price of $58.88 for our common stock, as quoted on the NYSE on December 31, 2025, the last trading day of fiscal year 2025.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(5)&nbsp;&nbsp;&nbsp;&nbsp;Unvested and contingent PS awards listed in column (i) for the 2024-2026 performance period granted on March 1, 2024 are reflected at the target performance level because, as of December 31, 2025, actual performance to date is above threshold and below target and (ii) for the 2025-2027 performance period granted on February 26, 2025 are reflected at the maximum performance level because, as of December 31, 2025, actual performance to date is between target and maximum.

------

**Option Exercises and Stock Vested Table**

The following table includes certain information with respect to the vesting during 2025 of PSs and RSAs held by the NEOs. Options and RSAs were awarded under the PEP.

**OPTION EXERCISES AND STOCK VESTED DURING 2025**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **(a)** | **(b)** | **(c)** | **(d)** | **(e)** |
| | **Option Awards** | **Option Awards** | **Stock Awards** | **Stock Awards** |
| **Name** | **Number of<br>Shares<br>Acquired on<br>Exercise<br>(#)** | **Value Realized<br>on Exercise<br>($)** | **Number of<br>Shares<br>Acquired on<br>Vesting<br>(#)** | **Value Realized<br>on Vesting<br>($)** |
|  |  |  |  | **(1)** |
| P. K. Collawn |  |  | 78144 | 4150656 |
| J. D. Tarry |  |  | 34921 | 1940857 |
| B. G. Iverson |  |  | 7539 | 429117 |
| E. A. Eden |  |  | 4690 | 234864 |
| H. E. Monroy |  |  | 2102 | 108905 |
| M. Jacobson |  |  | 658 | 38631 |
| (1) Amounts indicated are the aggregate dollar value realized upon the vesting of PS awards and RSAs based on the number of shares acquired on vesting multiplied by the closing price of our common stock on the delivery date, as quoted on the NYSE. | (1) Amounts indicated are the aggregate dollar value realized upon the vesting of PS awards and RSAs based on the number of shares acquired on vesting multiplied by the closing price of our common stock on the delivery date, as quoted on the NYSE. | (1) Amounts indicated are the aggregate dollar value realized upon the vesting of PS awards and RSAs based on the number of shares acquired on vesting multiplied by the closing price of our common stock on the delivery date, as quoted on the NYSE. | (1) Amounts indicated are the aggregate dollar value realized upon the vesting of PS awards and RSAs based on the number of shares acquired on vesting multiplied by the closing price of our common stock on the delivery date, as quoted on the NYSE. | (1) Amounts indicated are the aggregate dollar value realized upon the vesting of PS awards and RSAs based on the number of shares acquired on vesting multiplied by the closing price of our common stock on the delivery date, as quoted on the NYSE. |

---

**Retirement Benefits**

***Tax-Qualified Retirement Plans Available to all Eligible Employees*** 

The retirement benefits under the tax-qualified plans for NEOs are the same as those available for other eligible employees of the Company. The RSP is a 401(k) plan that allows both before-tax and after-tax contributions from employees, along with company matching and age-based contributions. The age-based contributions provide for varying contribution rates, from 3% to 10%, depending on the employee's age, with the highest contribution rate applying to those employees who are 55 or older. Employees direct their own investments in the RSP. The RSP includes a Roth 401(k) feature, which allows an employee to make post-tax contributions that do not reduce the employee's current taxable income. Withdrawals and other distributions from the Roth 401(k) feature are generally tax free.

Age-based contributions are made regardless of whether the employee defers compensation into the RSP. All of the Company's contributions to the RSP are in cash, not shares of common stock. Employees may invest in shares of TXNM Energy's common stock by allocating up to 20% of their respective RSP account balances into a Company stock fund, which is one of 24 investment options under the RSP. All contributions made under the RSP vest immediately.

The RSP results in individual participant balances that reflect a combination of: (1) the employee deferring a portion of cash compensation; (2) the annual matching contributions made on behalf of the employee; (3) the age-based contributions made on behalf of the employee in an amount ranging from 3% to 10% of eligible compensation; (4) the annual contributions and deferred amounts being invested at the direction of the employee (the same investment choices are available to all employees); and (5) as in (4), the continuing reinvestment of the investment returns until the accounts are paid out. This means that similarly situated employees, including the NEOs, may have materially different account balances because of a combination of factors including the number of years they have participated in the RSP, the amount of money contributed, or compensation deferred at the election of the employee from year to year, and the investments chosen by the employee. The RSP does not guarantee minimum returns or above-market returns and an employee's returns are dependent upon actual investment results.

The ERP is a non-contributory defined benefit pension plan. The ERP provides retirement income based on the employee's highest three-year average pay as of 1997, social security covered compensation and the length of service upon separation. Compensation consists of base salary and includes any amount voluntarily deferred under the RSP.

Generally, compensation for these purposes does not include bonuses, payments for accrued vacation, or overtime pay. The ERP was closed to new employees hired on or after January 1, 1998. Prior to January 1, 1998, employees who had at least one year of

------

service and who had attained the age of 21 were eligible to become participants. The ERP was amended as of January 1, 1998, to limit an employee's credited service to the credited service earned as of December 31, 1997, plus a limited amount of future service. The amount of credited service after December 31, 1997 is based on the employee's age and years of credited service as of December 31, 1997, but all credited service accruals ceased as of January 1, 2008. Participants in the ERP continue to accrue "total service," which is the service measure used for purposes of determining an employee's vesting and eligibility for early and other retirement benefits. Average earnings were frozen on December 31, 1997, earnings after that date are not included in the ERP benefit calculation.

The maximum number of years generally taken into account for purposes of calculating benefits is 32.5. Under limited circumstances, an employee working beyond age 62 could earn an additional 3% retirement benefit. Service begins accumulating from the date of hire and vesting occurs after five years of total service.

***Pension Benefits Table***

The table below shows the actuarial present value of accumulated benefits payable to the NEO who is a participant under the ERP using interest rate and mortality rate assumptions consistent with those used in our financial statements. See Note 11 of the consolidated financial statements in the Company's Annual Report on Form 10-K for the year ended December 31, 2025 regarding the valuation method and material assumptions applied in quantifying the present value of the ERP benefits.

---

| | | | | |
|:---|:---|:---|:---|:---|
| **PENSION BENEFITS 2025** | **PENSION BENEFITS 2025** | **PENSION BENEFITS 2025** | **PENSION BENEFITS 2025** | **PENSION BENEFITS 2025** |
| <br>**Name** | <br>**Plan Name** | <br>**Number of Years of Credited Service \*** | <br>**Present Value of Accumulated Benefit** | <br>**Payments During Last Fiscal Year** |
|  |  | **(#)** | **($)** | **($)** |
| J. D. Tarry | ERP | 2 | 18373 | $0 |
| \* Credited service was frozen as of December 31, 1997. Total service is 30 years. | \* Credited service was frozen as of December 31, 1997. Total service is 30 years. | \* Credited service was frozen as of December 31, 1997. Total service is 30 years. | \* Credited service was frozen as of December 31, 1997. Total service is 30 years. | \* Credited service was frozen as of December 31, 1997. Total service is 30 years. |

---

***Non-Qualified Deferred Compensation***

*Non-Tax Qualified Retirement Plans*

The Tax Code imposes a limitation on the amount of compensation that can be considered when determining the amount of the matching contributions and age-based contributions to the RSP. The Tax Code also limits the maximum amount that can be contributed by any participant as well as employer contributions and other amounts that can be allocated to any participant's account.

Our current non-qualified deferred compensation plan, the ESP II, addresses these Tax Code limitations by providing Officers the opportunity to supplement their retirement savings and to receive the full employer contributions that would be available in the absence of the limitations imposed by the Tax Code. The ESP II runs side-by-side with the RSP.

For plan years beginning on and after January 1, 2014, matching credits under the ESP II are limited only to a participant that has "excess compensation," which is compensation in excess of the limit imposed by Section 401(a)(17) of the Tax Code ($350,000 in 2025) for the relevant plan year. The matching credit is in an amount equal to 75% of the participant's supplemental deferrals, provided that the matching credit shall not exceed an amount equal to 75% of the first 6% of excess compensation. A participant shall be eligible to receive a matching credit under the ESP II only if such participant has met the service requirements necessary to receive RSP matching contributions for that plan year. Additionally, when a participant reaches the annual compensation limit under the Tax Code in the RSP, our age-based contribution continues to the ESP II.

The ESP II also provides for supplemental target contributions that are set to achieve competitive retirement pay replacement ratios of between 40% and 55% of pre-retirement income depending on years of service and age at retirement. All NEOs have attained their targeted retirement pay replacement ratios and the Company is no longer making supplemental target contributions to the ESP II. For participants like Mr. Tarry, Mr. Iverson, Ms. Eden, Mr. Monroy, and Ms. Jacobson, who became eligible to receive a supplemental target contribution on or after January 1, 2016, the supplemental target contribution is based on market conditions as of the date that the eligible Officer was hired or first became eligible for a supplemental target contribution. Based on current market conditions, none of Mr. Tarry, Mr. Iverson, Ms. Eden, Mr. Monroy, or Ms. Jacobson are eligible to receive a supplemental target contribution under the ESP II. Additionally, the Compensation and HC Committee may elect to make discretionary credits or

------

discretionary contributions to the ESP II for a participant during a plan year in any amount, and on such terms and conditions, as the Compensation and HC Committee deems appropriate.

Upon enrollment in the ESP II, participants make an election regarding the form of their distribution. They may elect to receive a lump sum payment or installment payments. For distribution elections made after December 31, 2014, the ESP II distribution options no longer include annuities, and installment payments are limited to five or ten years.

Participants become entitled to a distribution under the ESP II upon their separation from service, death, disability or upon a specified date elected by the participant, subject to the requirements of Section 409A of the Tax Code. Effective for amounts credited to participant accounts for plan years beginning on or after January 1, 2015, the specified date distribution option is not available. Participants also may elect to have the portion of their account that is hypothetically invested in a Company stock fund distributed in shares of our common stock in lieu of cash. ESP II amounts are subject to the same vesting and investment provisions as under the RSP, with the exception of the supplemental credit account under the ESP II, which has a two-year vesting requirement that may be accelerated. Participants' accounts in the ESP II are unfunded obligations, including the increases and decreases based on "investment" of the balances reflected as hypothetical returns equal to the actual returns of investments designated by a participant or the Company. Unless the participant elected to receive amounts credited prior to January 1, 2015 on a specified date, benefits payable under the ESP II will be paid, as a general rule, within 90 days of the participant's separation from service, death or disability, subject to the requirements of Section 409A of the Tax Code. Participants hypothetically invest their deferrals and employer contributions in the ESP II in the same investment options as are available under the RSP. Participants may change their investment selections on a daily basis. The following table shows the funds available under the RSP and their annual rate of return for the calendar year ending December 31, 2025, as reported by the administrator of the RSP.

---

| | |
|:---|:---|
| **Fund Name** | **Rate of Return - 2025%** |
| Acadian All Country World exUS Equity CIT F | 30.72% |
| Vanguard Cash Reserves Federal Money Market Fund Admiral | 4.23% |
| Vanguard Institutional Index Fund Institutional Plus Shares  | 17.86% |
| Vanguard Institutional Target Retirement 2020 Fund | 12.20% |
| Vanguard Institutional Target Retirement 2025 Fund | 14.67% |
| Vanguard Institutional Target Retirement 2030 Fund | 16.31% |
| Vanguard Institutional Target Retirement 2035 Fund | 17.58% |
| Vanguard Institutional Target Retirement 2040 Fund | 18.84% |
| Vanguard Institutional Target Retirement 2045 Fund | 20.06% |
| Vanguard Institutional Target Retirement 2050 Fund | 21.47% |
| Vanguard Institutional Target Retirement 2055 Fund | 21.50% |
| Vanguard Institutional Target Retirement 2060 Fund | 21.53% |
| Vanguard Institutional Target Retirement 2065 Fund | 21.50% |
| Vanguard Institutional Target Retirement 2070 Fund | 21.50% |
| Vanguard Target Retirement Income Trust II | 11.33% |
| JPMorgan Large Cap Growth R6 | 14.00% |
| Metropolitan West Total Return Bond Fund P Class | 7.86% |
| TXNM Energy, Inc. Common Stock Fund (TXNM)  | 23.30% |
| Vanguard Retirement Savings Trust III | 2.73% |
| Victory Integrity Small/Mid-Cap Value Fund; Class Y | 9.49% |
| Vanguard Wellington Fund Admiral Shares | 16.57% |
| Vanguard Windsor II Fund Admiral Shares | 18.69% |

---

------

---

| | |
|:---|:---|
| **Fund Name** | **Rate of Return - 2025%** |
| PIMCO Inflation Response Multi-Asset Fund Institutional Class  | 16.75% |
| Allspring Discovery SMID Cap Growth CIT E1  | 5.70% |

---

As a general rule, supplemental contributions to the ESP II vest after two years or the first of the following to occur: (1) the Officer attaining age 55 with two years of service, (2) the Officer's normal retirement date, (3) the Officer's disability or (4) the Officer's death. As described above, the Company has ceased making supplemental credits. Ms. Collawn is fully vested in her supplemental target contributions to the ESP II. Any unvested supplemental target contribution is also subject to accelerated vesting and payment upon certain termination events discussed below under *Potential Payments Upon Termination or Change in Control*.

**2025 NON-QUALIFIED DEFERRED COMPENSATION**

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| **(a)** | | **(b)** | **(c)** | **(d)** | **(e)** | **(f)** |
| **Name** | | <br>**Executive**<br>**Contributions**<br>**in Last Fiscal Year**<br>**(2025)**<br>**($)** | <br>**Company**<br>**Contributions**<br>**in Last Fiscal Year**<br>**(2025)**<br>**($)** | <br>**Aggregate**<br>**Earnings (Loss) in**<br>**Last Fiscal Year**<br>**(2025)**<br> **($)** | <br>**Aggregate**<br>**Withdrawals/**<br>**Distributions**<br> **($)** | <br>**Aggregate**<br>**Balance at Last**<br>**Fiscal Year End** <br>**(2025)**<br> **($)** |
| **Name** |  | **(1)** | **(2)** |  |  |  |
| P. K. Collawn | ESP II | 71478 | 331873 | 2590687 |  | 20466751 |
| J. D. Tarry | ESP II | 112452 | 201812 | 163293 |  | 1673891 |
| B. G. Iverson | ESP II |  | 36180 | 571 |  | 36751 |
| E. A. Eden | ESP II | 102716 | 48300 | 121846 |  | 1264819 |
| H. E. Monroy  | ESP II  | 20595 | 26686 | 42894 |  | 297658 |
| M. Jacobson  | ESP II  |  | 1214 | 4 |  | 1218 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) The amounts in this column are included in the "Salary" column (c) of the SCT on page 58.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) The amounts in this column are included as a component of "All Other Compensation" in column (i) of the SCT and consist of the following 2025 Company contributions to the ESP II.

**ESP II COMPANY CONTRIBUTIONS**

---

| | | | | |
|:---|:---|:---|:---|:---|
| **Name** | **Matching<br>($)** | **Age-Based <br>($)** | **Supplemental<br>($)** | **Total<br>($)** |
|  |  |  | **(1)** |  |
| P. K. Collawn | 43532 | 288341 |  | 331873 |
| J. D. Tarry | 69232 | 132580 |  | 201812 |
| B. G. Iverson |  | 36180 |  | 36180 |
| E. A. Eden | 21823 | 26477 |  | 48300 |
| H. E. Monroy  | 10730 | 15956 |  | 26686 |
| M. Jacobson  |  | 1214 |  | 1214 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) As described above, the NEOs attained their target retirement pay replacement ratios so the Company has ceased making supplemental credits.

------

**Potential Payments Upon Termination or Change in Control**

As discussed on page 52 under *Elements of Compensation-Potential Change in Control Benefits*, our executive officers are important for our success and it is important to align their interests with our shareholders in the event of a change in control by providing reasonable change in control benefits. The table beginning on page 70 illustrates the amounts payable to each of the NEOs, other than Ms. Eden, in the event of a termination of his or her employment, whether voluntary or involuntary. Also included are additional payments in connection with his or her retirement, death, disability or involuntary termination following a change in control. The amounts shown: (1) assume a termination effective as of December 31, 2025, (2) are based on the closing price of our common stock on December 31, 2025, as reported on the NYSE ($58.88), and (3) are estimates of the amounts that would be paid to each NEO based upon the amounts earned through the end of 2025. The precise amount actually due to any NEO upon his or her termination can only be determined at the time of the termination. For Ms. Eden, the table reflects the actual amounts paid to Ms. Eden upon her retirement in September 2025.

***Payments Made Upon Termination*** 

The table below does not include the following amounts earned through the assumed termination date of December 31, 2025: (1) base salary (disclosed in column (c) of the SCT), (2) accrued but unused paid time off, (3) amounts contributed by the NEO and vested amounts contributed by the Company under the RSP (our 401(k) plan available to all our employees) and ESP II (the year-end vested ESP II account balances are set forth above in the 2025 Non-Qualified Deferred Compensation table), (4) retirement benefits under the ERP (the present value of the accumulated benefits are set forth above in the Pension Benefits 2025 table), and (5) outstanding vested stock options and RSAs that were vested and delivered on or before December 31, 2025. If an NEO is terminated for "cause," vested and unexercised stock options and any undelivered vested RSAs or PSs are forfeited. There were no unvested Company contributions to the NEOs ESP II accounts as of December 31, 2025 and so the table below does not address the termination events that would result in accelerated vesting or forfeiture of any such unvested ESP II amounts.

***Additional Payments Made Upon Retirement*** 

In addition to the amounts described above, upon an NEO's termination of employment due to retirement (upon the occurrence of a certain age and/or service conditions as defined in the relevant plan), all of his or her outstanding RSAs granted under the PEP will immediately vest. Further, the Officer will be eligible to receive a pro-rata portion of his or her PS awards, granted under the applicable LTIP, if the Officer separates from service in the second half of the performance period and the relevant performance goals are attained at the end of the performance period. As of December 31, 2025, all of our NEOs employed on that date, other than Ms. Jacobson, are retirement eligible under the PEP.

***Additional Payments Made Upon Death or Disability*** 

In addition to the amounts described above, if an NEO dies or becomes disabled, he or she, or their beneficiary, will receive payments under our basic and supplemental life, accidental death and dismemberment and disability programs that are generally available to all employees. Additionally, if an NEO dies, their beneficiary will receive payments under the management life insurance and, if applicable, officer life insurance.

***Severance Payments*** 

In addition to the amounts described above, if we terminate the employment of an NEO because we eliminate his or her position, the table beginning on page 70 reflects the amounts payable under our Severance Plan. This plan covers all non-union employees (including the NEOs) who satisfy the Severance Plan's service requirement and whose positions are eliminated. Members of the Officer group (which includes all NEOs) are eligible, upon signing a customary release agreement, for a lump sum severance payment equal to 14 months of base salary plus one additional week of base salary for each year of service. The severance benefit is capped so as to not exceed the lump sum severance payment at a level equal to what an Officer would receive under the Retention Plan. Members of the Officer group also are eligible to receive reimbursement for placement assistance expenses (up to 5% of base salary) and continuation of certain insurance benefits and health care benefits for up to 12 months. If an individual receives benefits under a Retention Plan as discussed below in the *Payments Made Upon a Change in Control* section, severance benefits are not available under the Severance Plan.

***Payments Made Upon a Change in Control***

In addition to the amounts described above (other than the severance pay), if an NEO's employment is terminated within 24 months in connection with a change in control, either by us without cause or by the NEO due to a constructive termination, the NEO will receive additional payments and benefits (including special severance benefits) under the Retention Plan, which covers all of the

------

Officers, including the NEOs. Benefits are only payable if the Officer is not retained or immediately re-employed ("double trigger") by the successor company following a change in control and if the termination is (1) by the Company for reasons other than cause, death or disability, or (2) by the Officer due to constructive termination. The Officer must sign a customary release agreement to receive benefits. All Officers, including the NEOs, would receive the benefits provided under the Retention Plan as set forth in the table below. The amounts shown are estimates of amounts that would be payable to the NEOs based on multiple assumptions that may or may not actually occur, including assumptions described in this proxy statement. Some of the assumptions are based on information not currently available and, as a result, the actual amounts received by an NEO may differ materially from the amounts shown in the following table.

The benefits include:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• A lump sum severance payment equal to two times current eligible compensation for the NEOs;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Eligible compensation includes base salary, any cash award paid as a merit increase in lieu of base salary and the average of the AIP awards for the three calendar years immediately preceding;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• A pro-rata award of the NEO's AIP award based on the target award available under the applicable plan for the relevant performance period, unless the NEO received or will receive an AIP payment for the calendar year in which the NEO's employment is terminated;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Medical, dental, vision, life and accidental death and dismemberment insurance benefits for a period of 24 months that are substantially similar to those received by the NEO immediately prior to termination of employment;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• NEOs must sign a restrictive covenant agreement not to compete in order to participate in the Retention Plan. If an NEO signs a restrictive covenant agreement, the NEO will be compensated for the period of time during which the restrictions are in effect. If the NEO does not sign the agreement in a timely manner, then the NEO(s) will not be entitled to any benefits under the Retention Plan. All eligible NEOs have signed the required restrictive covenant agreements. As such, the period of time covered for which an NEO will be compensated for the restrictive covenant, in the case of a change in control, is an amount equal to the NEO's eligible compensation paid over a 12-month period; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Reimbursement of reasonable legal fees and expenses incurred as a result of termination of employment.

The Company does not provide a gross up for excise taxes and utilizes the "best net" approach.

The Company also sponsors certain other plans in which the NEOs participate that contain provisions that are triggered by a change in control.

The PEP contains double trigger vesting following a change in control. Upon a qualifying change in control termination (which requires a termination of employment by the Company for any reason other than cause, death, disability or a termination by an Officer due to constructive termination), all outstanding unvested stock option and RSA awards will vest. The 2023 LTIP was amended on March 1, 2024 to provide for a full PS award (rather than a pro-rata PS award) upon a qualifying change in control termination. Following the amendment, the 2023 LTIP, the 2024 LTIP, and the 2025 LTIP all provide that each NEO will receive a full PS award, subject to the attainment of the relevant performance goals, following a qualifying change in control termination.

A summary of the material provisions of the definition of "Change in Control" contained in the Retention Plan and related plans are as follows:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1.Subject to certain exceptions, any person becomes the beneficial owner of 20% or more of the Company's common stock;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2.During any consecutive two-year period, the following individuals cease, for any reason, to constitute a majority of the Board: (i) directors who were directors at the beginning of the two-year period and (ii) any new directors whose election by the Board or nomination for election by our shareholders was approved by a vote of at least two-thirds of the directors then still in office who either were elected at the beginning of the two-year period or whose election or nomination for election was previously so approved, but not including any such new directors designated by a person who entered into an agreement with the Company to effect a transaction described in parts 1, 3 or 4 of this definition summary;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3.Our shareholders approve a merger or consolidation with another company, corporation or subsidiary that is not affiliated with us immediately before the change in control, unless the merger or consolidation results in the Company's voting securities outstanding immediately before the merger or consolidation continuing to represent at least 60% of the Company's combined voting power of such surviving entity outstanding immediately after such merger or consolidation; or

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4.The adoption of a plan of complete liquidation of the Company or any agreement for the sale or disposition of all or substantially all of the Company's assets.

------

No change in control will be deemed to have occurred until all required regulatory approvals are obtained and the transaction that would otherwise be considered to be a change in control closes.

The following table summarizes the value of the termination payments and benefits that the NEO would have received if he or she had terminated employment on December 31, 2025 under the circumstances shown, and based on the terms of the relevant plans as of December 31, 2025.

**CHANGE IN CONTROL, TERMINATION, RETIREMENT, OR IMPACTION**

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| <br>**Benefits and Payments** | **Voluntary<br>Termination<br>by<br>Executive<br>($)** | **Termination<br>for <br>Cause<br>($)** | <br>**Disability**<br>**($)** | <br>**Death**<br>**($)** | **Constructive <br>or without Cause<br>Termination due<br>to Change in<br>Control<br>($)** | **Retirement<br>($)** | **Impaction<br>($)** |
|  |  |  |  |  |  | **(1)** | **(2)** |
| **P. K. Collawn** |  |  |  |  |  |  |  |
| Restricted Stock Rights (4) | 2657490 |  | 2657490 | 2657490 | 2657490 | 2657490 | 2657490 |
| 2024-2026 Performance Shares (6) | 1508093 |  | 1508093 | 1508093 | 2262111 | 1508093 | 1508093 |
| 2025-2027 Performance Shares (7) |  |  |  |  | 2188099 |  |  |
| Health and Welfare Benefits |  |  |  |  | 55018 |  | 19731 |
| Life Insurance Proceeds (12) |  |  |  | 1400000 |  |  |  |
| Cash Severance (8) (9) |  |  |  |  | 8917390 |  | 1827872 |
| Legal Fees (10) and Outplacement Services (11) |  |  |  |  | 20000 |  | 59968 |
| Total P. K. Collawn | 4165583 |  | 4165583 | 5565583 | 16100108 | 4165583 | 6073154 |
| **J. D. Tarry** |  |  |  |  |  |  |  |
| Restricted Stock Rights (4) | 942845 |  | 942845 | 942845 | 942845 | 942845 | 942845 |
| 2024-2026 Performance Shares (6) | 658396 |  | 658396 | 658396 | 987653 | 658396 | 658396 |
| 2025-2027 Performance Shares (7) |  |  |  |  | 1800256 |  |  |
| Health and Welfare Benefits |  |  |  |  | 52254 |  | 25167 |
| Life Insurance Proceeds (12) |  |  |  | 400000 |  |  |  |
| Cash Severance (8) (9) |  |  |  |  | 4609067 |  | 1674832 |
| Legal Fees (10) and Outplacement Services (11) |  |  |  |  | 20000 |  | 48250 |
| Total J. D. Tarry | 1601241 |  | 1601241 | 2001241 | 8412075 | 1601241 | 3349490 |
| **B. G. Iverson** |  |  |  |  |  |  |  |
| Restricted Stock Rights (4) | 207552 |  | 207552 | 207552 | 207552 | 207552 | 207552 |
| 2024-2026 Performance Shares (6) | 217679 |  | 217679 | 217679 | 326548 | 217679 | 217679 |
| 2025-2027 Performance Shares (7) |  |  |  |  | 489175 |  |  |
| Health and Welfare Benefits |  |  |  |  | 38923 |  | 18502 |
| Life Insurance Proceeds (12) |  |  |  | 400000 |  |  |  |
| Cash Severance (8) (9) |  |  |  |  | 2161848 |  | 558000 |
| Legal Fees (10) and Outplacement Services (11) |  |  |  |  | 20000 |  | 23400 |
| Total B. G. Iverson | 425231 |  | 425231 | 825231 | 3244046 | 425231 | 1025133 |

---

------

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| <br>**Benefits and Payments** | **Voluntary<br>Termination<br>by<br>Executive<br>($)** | **Termination<br>for <br>Cause<br>($)** | <br>**Disability**<br>**($)** | <br>**Death**<br>**($)** | **Constructive <br>or without Cause<br>Termination due<br>to Change in<br>Control<br>($)** | **Retirement<br>($)** | **Impaction<br>($)** |
|  |  |  |  |  |  | **(1)** | **(2)** |
| **E. A. Eden (13)** |  |  |  |  |  |  |  |
| AIP (3) |  |  |  |  |  | 105012 |  |
| Restricted Stock Rights (4) |  |  |  |  |  | 278090 |  |
| 2023-2025 Performance Shares (5) |  |  |  |  |  | 154501 |  |
| 2024-2026 Performance Shares (6) |  |  |  |  |  | 135777 |  |
| 2025-2027 Performance Shares (7) |  |  |  |  |  |  |  |
| Health and Welfare Benefits |  |  |  |  |  |  |  |
| Life Insurance Proceeds (12) |  |  |  |  |  |  |  |
| Cash Severance (8) (9) |  |  |  |  |  |  |  |
| Legal Fees (10) and Outplacement Services (11) |  |  |  |  |  |  |  |
| Total E. A. Eden |  |  |  |  |  | 673380 |  |
| **H. E. Monroy** |  |  |  |  |  |  |  |
| Restricted Stock Rights (4) | 128182 |  | 128182 | 128182 | 128182 | 128182 | 128182 |
| 2024-2026 Performance Shares (6) | 68595 |  | 68595 | 68595 | 102922 | 68595 | 68595 |
| 2025-2027 Performance Shares (7) |  |  |  |  | 188710 |  |  |
| Health and Welfare Benefits |  |  |  |  | 50695 |  | 24388 |
| Life Insurance Proceeds (12) |  |  |  | 400000 |  |  |  |
| Cash Severance (8) (9) |  |  |  |  | 1719829 |  | 624375 |
| Legal Fees (10) and Outplacement Services (11) |  |  |  |  | 20000 |  | 19500 |
| Total H. E. Monroy | 196777 |  | 196777 | 596777 | 2210338 | 196777 | 865040 |
| **M. Jacobson** |  |  |  |  |  |  |  |
| 2024-2026 Performance Shares (6) |  |  |  |  | 127357 |  |  |
| 2025-2027 Performance Shares (7) |  |  |  |  | 229043 |  |  |
| Health and Welfare Benefits |  |  |  |  | 2671 |  | 708 |
| Life Insurance Proceeds (12) |  |  |  | 400000 |  |  |  |
| Cash Severance (8) (9) |  |  |  |  | 1992590 |  | 472436 |
| Legal Fees (10) and Outplacement Services (11) |  |  |  |  | 20000 |  | 20000 |
| Total M. Jacobson |  |  |  | 400000 | 2371661 |  | 493144 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)Under the PEP, "Retirement" is defined as termination of employment and attainment of (a) age 45 and 20 years of service, (b) age 55 and 10 years of service, (c) age 59.5 or (d) any age and 30 years of service. As of December 31, 2025, all of the NEOs, employed on that date, except Ms. Jacobson are eligible for retirement under the PEP.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)"Impaction" is defined under our Severance Plan, in relevant part, as the termination of employment as a result of the Company's elimination of an executive's position.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3)AIP was paid to Ms. Collawn, Mr. Tarry, Mr. Iverson, Mr. Monroy, and Ms. Jacobson on December 24, 2025. The 2025 AIP was paid to Ms. Eden in March 6, 2026.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4)The amount represented is the value of all RSAs that would vest under the PEP on an accelerated basis under certain termination events based on the closing market price of our common stock on December 31, 2025 ($58.88).

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(5)PSs under the 2023 LTIP were delivered to Ms. Collawn, Mr. Tarry, Mr. Iverson, Mr. Monroy, and Ms. Jacobson on December 17, 2025. PSs under the 2023 LTIP were delivered to Ms. Eden on March 3, 2026. For PS awards, the number indicated assumes that the market price upon delivery of such PSs was the same as the closing price on December 31, 2025 ($58.88).

------

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(6)The amounts shown are a pro-rata portion of the amounts payable upon the Officer's death, disability, retirement or impaction, if at all, under the 2024 LTIP assuming the current forecasted level of performance and that the market price upon delivery will be the same as the closing price on December 31, 2025 ($58.88).

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(7)The amounts shown are the portion of the amounts payable, if at all, under the 2025 LTIP as in effect on December 31, 2025, upon a constructive or without cause termination due to a change in control, assuming the current forecasted level of performance and that the market price upon delivery will be the same as the closing price on December 31, 2025 ($58.88).

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(8)For constructive or without cause termination due to a change in control, represents (i) a lump sum severance payment equal to two times current eligible compensation for the NEOs, including the Executive Chairman and CEO and (ii) payment for a restrictive covenant agreement equal to one times eligible compensation paid over a 12-month period for the NEOs.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(9)For impaction, represents a lump sum severance payment equal to 14 months of base salary plus one additional week of base salary for each year of service.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(10)The NEOs are eligible for reimbursement of reasonable legal expenses upon termination for change in control as of December 31, 2025. The amount shown in the table is a reasonable estimate of the amount that may be reimbursable.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(11) The Company will reimburse a participant for placement assistance expenses, up to a maximum of five percent (5%) of the participant's base salary. Reimbursements pursuant to Impaction will only be for expenses incurred within nine (9) months following the participant's separation from service.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(12) The amounts shown for life insurance proceeds consist of Management Life and, if applicable, Officer Life.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(13) As Ms. Eden retired from the Company on September 8, 2025, the termination payments and benefits for Ms. Eden are shown only for that event.

**CEO Pay Ratio** 

Under rules issued pursuant to the Dodd-Frank Act, TXNM Energy is required to disclose the ratio of the annual total compensation of our median employee to the annual total compensation of the combined compensation of Patricia K. Collawn and Joseph D. Tarry, who each served as our CEO during 2025, non-concurrently. Our CEO pay ratio is calculated in a manner consistent with SEC rules, based on our payroll records and methodologies described below. The SEC rules for identifying median compensation allow companies to use a variety of methodologies.

As previously disclosed, each Officer's compensation is based on several factors, including an annual assessment of whether our compensation programs and levels are competitive. That assessment process includes benchmarking and is described in more detail beginning on page 44 of this proxy statement. Our Officers' compensation is also more variable, and includes more "at-risk" elements of compensation, as compared to the compensation of our median employee, because our Officers' compensation depends more heavily on the actual performance of the Company. These variability and "at-risk" factors are especially relevant in the case of our CEO, whose compensation is significantly more dependent on the Company's actual performance than is the compensation of our median employee. As a result, our CEO pay ratio may vary over time and will tend to be relatively higher when the Company performs at a high level.

We determined our CEO pay ratio for 2025 using the following steps:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1. For purposes of calculating our CEO pay ratio for 2025, we used the same employee as the Company's 2023 median employee. That approach is permitted under applicable SEC rules because there have been no changes in our employee population or employee compensation arrangements that the Company reasonably believes would significantly impact our CEO pay ratio disclosure.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2. For purposes of determining our CEO pay ratio for 2023, the Company defined the relevant employee population, which included all employees of TXNM Energy and its affiliates as of December 31, 2023. We then identified our median employee using a consistently applied compensation measure of actual total cash compensation, including overtime and differentials, paid in 2023 to each member of the employee population.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3. The CEO pay ratio was determined by comparing the total CEO 2025 compensation, calculated in the manner described below, to the total compensation paid to the median employee of $148,703. For purposes of these calculations, "total compensation" consisted of, as applicable, base salary, overtime and differentials, bonuses, cash incentive awards, equity grants, benefits from applicable defined benefit plan and post-retirement medical plans, qualified and non-qualified

------

retirement benefit contributions, executive physicals, life insurance premiums, long term disability premiums, ECP amounts, payments for personal security and other compensation payments.

Since multiple individuals served as our CEO during 2025, we combined the total annual compensation provided to each of Ms. Collawn and Mr. Tarry for the time each served as CEO during 2025 pursuant to Instruction 10 to Item 402(u) of Regulation S-K in order to arrive at the annual total combined compensation of $5,177,532. For further details regarding the elements of the total CEO 2025 compensation, see the SCT on page 58.

Based on the process and calculations described above, our CEO pay ratio for 2025 was 35:1, meaning that the annual total compensation (combined) for 2025 for our non-concurrent CEOs was approximately 35 times the total compensation paid to our median employee in 2025.

**Pay Versus Performance**

Under rules issued pursuant to the Dodd-Frank Act, TXNM Energy is providing the following information about the relationships between executive compensation actually paid and certain measures of financial performance of the Company. SEC rules prescribed the disclosure included in this section, and the information does not necessarily align with how the Company or the Compensation and HC Committee view the link between the Company's performance and its NEOs' pay. See *Executive Compensation-Compensation Discussion and Analysis* beginning on page 38 for additional information about our pay for performance and how the Company aligns executive compensation with its performance.

**PAY VS. PERFORMANCE**

---

| | | | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | | | | | | | **Value of Initial Fixed $100 Investment Based On:** | **Value of Initial Fixed $100 Investment Based On:** | | |
| <br>**Year** | <br>**Summary Compensation Table Total for PEO (Collawn)** | <br>**Compensation Actually Paid to PEO (Collawn)** | <br>**Summary Compensation Table Total for PEO** <br>**(Tarry)** | <br>**Compensation Actually Paid to PEO (Tarry)** | <br>**Average Summary Compen-sation** <br>**Table Total for Non-PEO Named Executive Officers** | <br>**Average Compen-sation Actually Paid to Non-PEO Named Executive Officers** | <br>**Total Shareholder Return** | <br>**Peer Group Total Shareholder Return** | <br>**Net Earnings**<br>**(In thousands)** | <br>**Incentive EPS** |
|  | **($)** | **($)** | **($)** | **($)** | **($)** | **($)** | **($)** | **($)** | **($)** | **($)** |
|  | **(1)** | **(2)(9)** | **(1)** | **(2)** | **(3)(4)** | **(2)(3)(9)** | **(5)(9)** | **(6)(9)** | **(7)** | **(8)** |
| 2025 | 5219997 | 6195690 | 3903948 | 3904987 | 1040528 | 1046244 | 142 | 144 | 169826 | 2.77 |
| 2024 | 5626175 | 5481090 | N/A | N/A | 1544760 | 1541512 | 115 | 128 | 258722 | 2.74 |
| 2023 | 7670833 | 4903568 | N/A | N/A | 1495372 | 1071031 | 92 | 107 | 106879 | 2.82 |
| 2022 | 6596575 | 7807506 | N/A | N/A | 1547874 | 1607675 | 105 | 117 | 185180 | 2.69 |
| 2021 | 5594739 | 4294466 | N/A | N/A | 1188098 | 930313 | 95 | 116 | 211847 | 2.45 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)For fiscal year 2025, Ms. Collawn served as our principal executive officer ("PEO") from January 1, 2025 through June 30, 2025, and Mr. Tarry served as our PEO beginning July 1, 2025 through December 31, 2025. For fiscal years 2021, 2022, 2023, and 2024, Ms. Collawn served as our PEO. Amounts in this column represent the "Total" compensation for our PEO, as reported in the SCT for the applicable fiscal year, which for fiscal year 2025 is set forth in *2025 NEO Compensation Information-Summary of Executive Compensation-Summary Compensation Table* on page 58.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)Compensation actually paid to our PEOs and the average of all non-PEO NEOs is calculated in accordance with Item 402(v) of Regulation S-K. The dollar amounts do not reflect the actual amount of compensation earned by or paid to our PEO and the other NEOs during the applicable year. In accordance with Item 402(v) of Regulation S-K, the following adjustments were made to the amounts reported in the "Stock Awards" and "Change in Pension Value and Non-Qualified Deferred Compensation Earnings" columns in the "Summary Compensation Table" for 2025 to determine the compensation actually paid.

------

---

| | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|
| | <br>**Year**<br> | <br>**Reported Summary Compensation Table Total**<br>**($)** | <br>**Reported Value of Stock Awards**<br>**($)** | <br>**Stock Award Adjustments**<br> **($)**<br>**(a)** | <br>**Reported Change in the Actuarial Present Value of Pension Benefits**<br>**($)** | <br>**Pension Benefit Adjustments**<br>**($)**<br>**(b)** | <br>**Compensation Actually Paid** <br>**($)** |
| PEO (Collawn) | 2025 | 5219997 | (2902939) | 3878632 |  |  | 6195690 |
| PEO (Tarry) | 2025 | 3903948 | (2275011) | 2277735 |  | (1685) | 3904987 |
| Average of non-PEO NEOs | 2025 | 1040528 | (414125) | 419841 |  |  | 1046244 |
| PEO | 2024 | 5626175 | (2720925) | 2575840 |  |  | 5481090 |
| Average of non-PEO NEOs | 2024 | 1544760 | (713873) | 710627 |  | (2) | 1541512 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(a) Stock award adjustments for 2025 are further detailed in the table below.

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
| | <br>**Year** <br> | <br>**Year End Fair Value of Outstanding and Unvested Stock Awards Granted in the Year**<br>**($)** | <br>**Year over Year Change in Fair Value of Outstanding and Unvested Stock Awards**<br>**($)** | <br>**Year over Year Change in Fair Value of Stock Awards Granted in Prior Years that Vested in the Year**<br>**($)** | <br>**Change in Fair Value of Stock Awards Granted in Current Year that Vested in the Year**<br>**($)** | <br>**Total Stock Award Adjustments**<br>**($)** |
| PEO (Collawn) | 2025 | 2892685 | 306497 | 679450 |  | 3878632 |
| PEO (Tarry) | 2025 | 1873339 | 92164 | 312232 |  | 2277735 |
| Average of non-PEO NEOs | 2025 | 272774 | 39323 | 107744 |  | 419841 |
| PEO | 2024 | 2912021 | 86638 | (422819) |  | 2575840 |
| Average of non-PEO NEOs | 2024 | 626979 | (9029) | (38463) | 131140 | 710627 |

---

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(b) The pension benefit adjustments consist of the average of the actuarially determined service cost for services rendered plus, to the extent applicable, the average of the prior service cost, calculated as the entire cost of benefits granted in a plan amendment or initiation attributable to services rendered during prior periods. For 2025, the pension benefit adjustments consist of $0 of average service cost for services rendered, and $0 of average prior service cost.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3)For 2025, our non-PEO NEOs were Messrs. Iverson and Monroy and Mses. Eden and Jacobson. For 2024, our non-PEO NEOs were Messrs. Tarry, Iverson, and Apodaca and Ms. Eden. For 2023, our non-PEO NEOs were Messrs. Tarry, Apodaca, and Darnell and Ms. Eden. For 2022, our non-PEO NEOs were Messrs. Charles N. Eldred, Tarry, Apodaca, and Darnell and Ms. Eden. For 2021, our non-PEO NEOs were Messrs. Eldred, Tarry, Chris M. Olson, and Darnell.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(4)Represents the total average compensation for our non-PEO NEOs, derived from the "Total" column of the "Summary Compensation Table" in each year's respective proxy statement.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(5)Represents the total shareholder return ("TSR") on our common stock assuming an investment of $100 on December 31, 2020.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(6)Represents the TSR for the EEI Index, which is a peer issuer group of electric companies. For purposes of the table, an investment of $100 (with reinvestment of all dividends) is assumed to have been made in the EEI Peer Index on December 31, 2020.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(7)Represents our net earnings, in thousands, as reported in our Annual Report on Form 10-K for each of the years presented.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(8)Represents the company-selected financial performance measure used to link compensation actually paid to our PEO and non-PEO NEOs, for the most recently completed fiscal year, to company performance. Incentive EPS is defined as corporate diluted

------

earnings per share, excluding certain terms that do not factor into ongoing earnings. For 2025, Incentive EPS of $2.77 equals net earnings attributable to TXNM per common stock share (as reported in the Company's Form 10-K for the fiscal year ended December 31, 2025) of $1.48 adjusted to exclude: (1) $0.03 per share attributable to the net change in unrealized gains and losses on investment securities; (2) $(0.01) per share attributable to regulatory disallowances; (3) $0.45 per share attributable to pension expense related to previously disposed of gas distribution business; (4) $0.76 per share attributable to merger related costs; (5) $0.04 per share attributable to judgments entered or settlements reached in litigation or other regulatory proceedings; (6) $0.01 per share attributable to process improvement initiatives; and (7) $0.01 per share attributable to the loss, impairment, or write-up of any deferred tax asset or liability that was earned and recognized in a prior tax year, but that must be revalued in the current year.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(9)The amounts set forth in this table under "Compensation Actually Paid to PEO (Collawn)", "Average Compensation Actually Paid to Non-PEO Named Executive Officers", "Value of Initial Fixed $100 Investment Based on: Total Shareholder Return" and "Value of Initial Fixed $100 Investment Based on: Peer Group Total Shareholder Return" correct such amounts that were reported for 2024 in our 2025 proxy statement, which were inadvertently incorrectly stated therein. The amounts reported under "Compensation Actually Paid to PEO (Collawn)" and "Average Compensation Actually Paid to Non-PEO Named Executive Officers" for 2024 were incorrectly reported in our 2025 proxy statement due to the amount of "Year over Year Change in Fair Value of Outstanding and Unvested Stock Awards" for 2024 being inadvertently incorrect.

***Descriptions of Relationships of Information Presented in the Pay Versus Performance Table***

*<u>Compensation Actually Paid and TSR</u>*

Compensation actually paid is generally aligned with the Company's cumulative TSR over the period presented because a significant portion of the compensation actually paid comprises equity-based compensation. The following chart also sets forth a comparison of the Company's cumulative TSR and the TSR for the EEI Index.

![Updated-PVP-Graphs-1 (003).jpg](txnm-20260423_g16.jpg)

*<u>Compensation Actually Paid and Net Earnings</u>*

Although the Company does not use net earnings as a performance measure in the overall executive compensation program, net earnings is similar to Incentive EPS, which the Company uses to determine awards under the AIP.

------

![Updated-PVP-Graphs-2.jpg](txnm-20260423_g17.jpg)

*<u>Compensation Actually Paid and Incentive EPS</u>*

While the Company uses multiple financial and non-financial performance measures for the purpose of evaluating performance for the Company's compensation programs, the Company has determined that Incentive EPS is the financial performance measure that represents the most important financial performance measure (that is not otherwise required to be disclosed in the table) used by the Company to link compensation actually paid to the NEOs, for the most recently completed year, to the Company's performance.

![Updated-PVP-Graphs-3.jpg](txnm-20260423_g18.jpg)

***Most Important Performance Measures***

Listed below are the financial and non-financial performance measures that represent the most important performance measures used to link compensation actually paid to our PEOs and non-PEO NEOs, for 2025, to the Company's performance:

---

| |
|:---|
| <br>**Most Important Performance Measures** |
| Incentive EPS |
| Earnings Growth |
| FFO/Debt Ratio |
| Reliability |

---

See the *Elements of Executive Compensation* section beginning on page 44 for more information regarding the above performance measures as they relate to our short-term and long-term incentive plans.

------

**EQUITY COMPENSATION PLAN INFORMATION**

The following table shows the total number of outstanding options and shares available for future issuances of options and all other equity awards under all of our equity compensation plans as of December 31, 2025.

---

| | | | |
|:---|:---|:---|:---|
| **EQUITY COMPENSATION PLAN INFORMATION**<br>**As of December 31, 2025** | **EQUITY COMPENSATION PLAN INFORMATION**<br>**As of December 31, 2025** | **EQUITY COMPENSATION PLAN INFORMATION**<br>**As of December 31, 2025** | **EQUITY COMPENSATION PLAN INFORMATION**<br>**As of December 31, 2025** |
| | **(a)** | **(b)** | **(c)** |
| <br>**Plan Category** | <br>**Number of securities to be issued upon exercise of outstanding options, warrants and rights**<br>**(#)** | <br>**Weighted-average exercise price of outstanding options, warrants and rights**<br>**($)** | <br>**Number of securities remaining available for future issuance under equity compensation plans (excluding securities reflected in column (a))**<br>**(#)** |
| Equity compensation plans approved by security holders | 664100 <sup>(1)</sup> | 41.00 <sup>(1)</sup> | 1025873 |
| Equity compensation plans not approved by security holders (ESP II) <sup>(2)</sup> | 97754 | 8.56 <sup>(2)</sup> | 31251 |
| Total | 761854 | 8.56 <sup>(1)(2)</sup> | 1057124 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Amount includes 227,804 unvested restricted stock right awards and 436,296 contingent performance shares granted under the 2014 PEP and the 2023 PEP, which replaced the 2014 PEP on May 9, 2023. <br>The 2014 PEP has a fungible design that charges the authorized pool (5) shares for each full value award. On May 9, 2023, the Board approved the 2023 PEP, which replaced the 2014 PEP. The 2023 PEP does not have a fungible design. Following the approval of the 2023 PEP, no new awards may be made under the 2014 PEP. The 2023 PEP authorized 2,500,000 shares including the number of shares that were authorized but unissued under the 2014 PEP. As of December 31, 2025, 1,777,911 shares remain available for future issuance.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Under the ESP II (as referenced under the *Non-Tax Qualified Retirement Plans* section on page 65), a participant may choose to invest his or her accounts in one or more of several hypothetical investment funds, including the TXNM Energy Common Stock Fund, which provides for returns based on a hypothetical investment in shares of common stock of TXNM Energy. A participant who chooses to invest in the TXNM Energy Common Stock Fund may elect to settle that portion of his or her account in either common stock or cash. As reflected above in column (a), as of December 31, 2025, a total of 97,754 phantom shares of TXNM Energy common stock were allocated to participants in the ESP II. Phantom shares are not included in the weighted average exercise price calculations of column (b). A total of 257,500 shares of common stock have been reserved and registered to date by TXNM Energy for issuance and settlement of phantom shares under the ESP II. Column (c) above reflects that, as of December 31, 2025, 31,251 reserved and registered shares remained available for future issuance and settlement of phantom shares under the ESP II. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Amount includes 227,804 unvested restricted stock right awards and 436,296 contingent performance shares granted under the 2014 PEP and the 2023 PEP, which replaced the 2014 PEP on May 9, 2023. <br>The 2014 PEP has a fungible design that charges the authorized pool (5) shares for each full value award. On May 9, 2023, the Board approved the 2023 PEP, which replaced the 2014 PEP. The 2023 PEP does not have a fungible design. Following the approval of the 2023 PEP, no new awards may be made under the 2014 PEP. The 2023 PEP authorized 2,500,000 shares including the number of shares that were authorized but unissued under the 2014 PEP. As of December 31, 2025, 1,777,911 shares remain available for future issuance.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Under the ESP II (as referenced under the *Non-Tax Qualified Retirement Plans* section on page 65), a participant may choose to invest his or her accounts in one or more of several hypothetical investment funds, including the TXNM Energy Common Stock Fund, which provides for returns based on a hypothetical investment in shares of common stock of TXNM Energy. A participant who chooses to invest in the TXNM Energy Common Stock Fund may elect to settle that portion of his or her account in either common stock or cash. As reflected above in column (a), as of December 31, 2025, a total of 97,754 phantom shares of TXNM Energy common stock were allocated to participants in the ESP II. Phantom shares are not included in the weighted average exercise price calculations of column (b). A total of 257,500 shares of common stock have been reserved and registered to date by TXNM Energy for issuance and settlement of phantom shares under the ESP II. Column (c) above reflects that, as of December 31, 2025, 31,251 reserved and registered shares remained available for future issuance and settlement of phantom shares under the ESP II. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Amount includes 227,804 unvested restricted stock right awards and 436,296 contingent performance shares granted under the 2014 PEP and the 2023 PEP, which replaced the 2014 PEP on May 9, 2023. <br>The 2014 PEP has a fungible design that charges the authorized pool (5) shares for each full value award. On May 9, 2023, the Board approved the 2023 PEP, which replaced the 2014 PEP. The 2023 PEP does not have a fungible design. Following the approval of the 2023 PEP, no new awards may be made under the 2014 PEP. The 2023 PEP authorized 2,500,000 shares including the number of shares that were authorized but unissued under the 2014 PEP. As of December 31, 2025, 1,777,911 shares remain available for future issuance.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Under the ESP II (as referenced under the *Non-Tax Qualified Retirement Plans* section on page 65), a participant may choose to invest his or her accounts in one or more of several hypothetical investment funds, including the TXNM Energy Common Stock Fund, which provides for returns based on a hypothetical investment in shares of common stock of TXNM Energy. A participant who chooses to invest in the TXNM Energy Common Stock Fund may elect to settle that portion of his or her account in either common stock or cash. As reflected above in column (a), as of December 31, 2025, a total of 97,754 phantom shares of TXNM Energy common stock were allocated to participants in the ESP II. Phantom shares are not included in the weighted average exercise price calculations of column (b). A total of 257,500 shares of common stock have been reserved and registered to date by TXNM Energy for issuance and settlement of phantom shares under the ESP II. Column (c) above reflects that, as of December 31, 2025, 31,251 reserved and registered shares remained available for future issuance and settlement of phantom shares under the ESP II. | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1) Amount includes 227,804 unvested restricted stock right awards and 436,296 contingent performance shares granted under the 2014 PEP and the 2023 PEP, which replaced the 2014 PEP on May 9, 2023. <br>The 2014 PEP has a fungible design that charges the authorized pool (5) shares for each full value award. On May 9, 2023, the Board approved the 2023 PEP, which replaced the 2014 PEP. The 2023 PEP does not have a fungible design. Following the approval of the 2023 PEP, no new awards may be made under the 2014 PEP. The 2023 PEP authorized 2,500,000 shares including the number of shares that were authorized but unissued under the 2014 PEP. As of December 31, 2025, 1,777,911 shares remain available for future issuance.<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2) Under the ESP II (as referenced under the *Non-Tax Qualified Retirement Plans* section on page 65), a participant may choose to invest his or her accounts in one or more of several hypothetical investment funds, including the TXNM Energy Common Stock Fund, which provides for returns based on a hypothetical investment in shares of common stock of TXNM Energy. A participant who chooses to invest in the TXNM Energy Common Stock Fund may elect to settle that portion of his or her account in either common stock or cash. As reflected above in column (a), as of December 31, 2025, a total of 97,754 phantom shares of TXNM Energy common stock were allocated to participants in the ESP II. Phantom shares are not included in the weighted average exercise price calculations of column (b). A total of 257,500 shares of common stock have been reserved and registered to date by TXNM Energy for issuance and settlement of phantom shares under the ESP II. Column (c) above reflects that, as of December 31, 2025, 31,251 reserved and registered shares remained available for future issuance and settlement of phantom shares under the ESP II. |

---

------

**QUESTIONS AND ANSWERS ABOUT THE ANNUAL MEETING AND VOTING**

**1.**&nbsp;&nbsp;&nbsp;&nbsp;**Why did I receive these proxy materials?**

You are receiving these materials because you owned shares of our common stock as of April 21, 2026, and are therefore eligible to vote at the Annual Meeting. This proxy statement summarizes the information you need to know to vote at the Annual Meeting.

After reading the proxy statement, please promptly vote by telephone or internet or by signing and returning the proxy card so that we can be assured of having a quorum present at the meeting and your shares may be voted in accordance with your wishes. You do not need to attend the Annual Meeting to vote your shares.

**2.**&nbsp;&nbsp;&nbsp;&nbsp;**What is included in these proxy materials?**

These proxy materials include:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Notice of Annual Meeting;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our proxy statement for the Annual Meeting;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Our 2025 Annual Report on Form 10-K, which includes our consolidated financial statements; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• A shareholder letter from Patricia K. Collawn, our Executive Chairman, and a stock performance graph.

If you requested printed versions of these materials by mail, these materials also include the proxy card for the Annual Meeting. Proxy materials are available at: <u>www.proxyvote.com</u> and <u>www.txnmenergy.com/investors/shareholder-services/annual-meeting.aspx</u>.

**3.**&nbsp;&nbsp;&nbsp;&nbsp;**Why did I receive a one-page notice in the mail regarding internet availability of proxy materials instead of printed proxy materials?**

Most shareholders received a Notice of Internet Availability of Proxy Materials (the "Notice") instead of a full set of printed proxy materials. The Notice provides access to proxy materials in a fast and efficient manner via the internet. This reduces the amount of paper necessary to produce these materials, as well as costs associated with mailing these materials to shareholders.

On April 28, 2026, (1) we began mailing to our shareholders either (a) the Notice (which indicates how to access our proxy materials on the internet), or (b) a printed copy of our proxy materials, and (2) posted our proxy materials on the website referenced in the Notice.

All shareholders will have the ability to access the proxy materials on the website referred to in the Notice or request to receive a printed set of the proxy materials. The Notice includes instructions on how to access the proxy materials over the internet or how to request proxy materials in printed form by mail or electronically by email for this meeting and on an ongoing basis. Pursuant to applicable law, beneficial owners of shares held in the RSP (our 401(k) plan for employees) will automatically receive paper copies of the proxy materials by mail instead of the Notice. In addition, shareholders who previously requested printed proxy materials or electronic materials on an ongoing basis will receive the materials in the format requested.

**4.**&nbsp;&nbsp;&nbsp;&nbsp;**How may I obtain copies of the Annual Report on Form 10-K?**

As stated above and reflected in the Notice, our Annual Report on Form 10-K for the year ended December 31, 2025 (filed with the SEC on February 27, 2026), together with other proxy materials, were made available to shareholders beginning on April 28, 2026. **Copies of the Annual Report on Form 10-K are available without charge upon written request to Lisa Goodman,** Vice President, Investor and Community Relations**,** TXNM Energy, Inc., 414 Silver Ave. SW, MS-0905, Albuquerque, NM 87102-3289**, or electronically at** <u>www.txnmenergy.com/investors.aspx</u>. You may also obtain our SEC filings through the internet at <u>www.txnmenergy.com/investors.aspx</u> or <u>www.sec.gov</u>.

**5.**&nbsp;&nbsp;&nbsp;&nbsp;**Who may vote at the Annual Meeting?**

You may vote all of the shares of our common stock that you own at the close of business on the record date of April 21, 2026. On the record date, TXNM Energy had 110,707,257 shares of common stock outstanding that are entitled to be voted at the Annual Meeting. You may cast one vote for each share of common stock held by you on all matters presented at the Annual Meeting.

------

**6.&nbsp;&nbsp;&nbsp;&nbsp;What proposals will be voted on at the Annual Meeting?**

The following three proposals will be considered and voted on at the Annual Meeting:

---

| | | | |
|:---|:---|:---|:---|
| | **Description of Proposal** | **Proposal discussed on following pages:** | **Board Recommendation** |
| **PROPOSAL 1** | Elect as directors the director nominees named in the proxy statement | 22-33 | FOR |
| **PROPOSAL 2** | Ratify appointment of KPMG LLP as our independent registered public accounting firm for 2026 | 34 | FOR |
| **PROPOSAL 3** | Approve, on an advisory basis, the compensation of our NEOs | 37 | FOR |

---

**7. &nbsp;&nbsp;&nbsp;&nbsp;Will any other business be conducted at the Annual Meeting or will other matters be voted on?**

As of the date of this proxy statement, we are unaware of any matter (other than the above three proposals) that may be properly presented at the Annual Meeting. If any other matter is properly presented for consideration at the meeting, including consideration of a motion to adjourn the meeting to another time or place, the proxy committee will vote on the matter in accordance with its judgment. Shareholders attending the meeting will directly vote on any such matters. If for any unseen reason any of our nominees is not available as a candidate for director, the proxy committee will vote your proxy for such other candidate or candidates as may be recommended by the Nominating Committee and nominated by the Board.

**8.**&nbsp;&nbsp;&nbsp;&nbsp;**How do I vote my shares?**

For your convenience, we have established four easy methods for voting shares held in your name:

---

| | |
|:---|:---|
| **By Internet:** | Access <u>www.proxyvote.com</u> and follow the instructions. (You will need the control number on your Notice or on the requested paper proxy card to vote your shares.) <br>Shareholders voting through the Internet should understand that there may be costs associated with electronic access, such as usage charges from Internet access providers and telephone companies that must be paid by the shareholder. |
| **By Telephone:** | For automated telephone voting, call 1-800-690-6903 (toll free) from any touch-tone telephone and follow the instructions. (You will need the control number on your Notice or on the requested paper proxy card to vote your shares.) |
| **By Mail:** | Request delivery of the proxy statement and proxy card by mail and then simply return your executed proxy card in the enclosed postage-paid envelope. |
| **During the Meeting:** | You can attend and cast your vote at the Annual Meeting. For admission and in person voting requirements, please see Question 19 below.  |

---

Your shares will be voted in the manner you indicate. The telephone and internet voting systems are available 24 hours a day. They will close at 11:59 p.m. Eastern Time on June 9, 2026. Please note that the voting deadline is earlier for voting shares held in our RSP, as described below under Question 15.

**9.&nbsp;&nbsp;&nbsp;&nbsp;What is a proxy?**

A proxy is your legal designation of another person (the "proxy") to vote on your behalf. By voting by telephone or the internet, or by completing and mailing a printed proxy card, you are giving the proxy committee appointed by the Board (consisting of S. M. Gutierrez, J. A. Hughes, S. C. Maestas) the authority to vote your shares in the manner you indicate. If you are a shareholder of record and sign and return your proxy card without indicating how you want your shares to be voted, or if you vote by telephone or internet in accordance with the Board of Directors' voting recommendations, the proxy committee will vote your shares as follows:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **FOR** the election of the director nominees named in the proxy statement; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **FOR** ratification of the appointment of KPMG LLP as our independent registered public accounting firm for 2026; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **FOR** the resolution approving the compensation of our NEOs, on an advisory basis, as disclosed in this proxy statement.

------

If you hold your shares in "street name" and do not provide specific voting instructions to your broker, a "broker non-vote" will result with respect to Proposals 1 and 3. More information about the implications of holding your shares in street name and broker non-votes is set forth in answers to Questions 12-13 and 16-18 below.

**10.&nbsp;&nbsp;&nbsp;&nbsp;Can I change my vote or revoke my proxy?**

Yes. Any subsequent vote by any means will change your prior vote. The last vote received before the Annual Meeting will be the one counted. You may also revoke your proxy by voting in person at the Annual Meeting.

**11.**&nbsp;&nbsp;&nbsp;&nbsp;**What constitutes a quorum and why is a quorum required?**

A quorum of shareholders is necessary to conduct business at the Annual Meeting. If at least a majority of all of the TXNM Energy's common stock outstanding on the record date is represented at the Annual Meeting, in person or by proxy (by voting by telephone or on the internet or by properly submitting a proxy card or voting instruction form by mail), a quorum will exist. Abstentions, withheld votes, and broker non-votes will be counted as present for quorum purposes.

**12.**&nbsp;&nbsp;&nbsp;&nbsp;**What vote is required to approve each proposal?**

The existence of a quorum and the following votes are required for approval of each proposal at the Annual Meeting:

---

| | | |
|:---|:---|:---|
| **Proposal** | **Affirmative Vote Requirement** | **Effect of Abstentions and Broker Non-Votes (See Questions 16-18 below)** |
| **PROPOSAL 1** <br>Elect as directors the director nominees named in the proxy statement | <br>Majority of shares present, in person or by proxy, and entitled to vote on the matter | <br>Votes may be cast for or against each director nominee. Abstentions have the effect of a vote against the nominee, while broker non-votes will not be counted in calculating voting results. |
| **PROPOSAL 2**<br>Ratify appointment of KPMG LLP as our independent registered public accounting firm for 2026 | <br>Majority of shares present, in person or by proxy, and entitled to vote on the matter | <br>Abstentions have the effect of a vote against the matter. Brokers may vote your "street name" shares on this routine matter without your instructions. |
| **PROPOSAL 3**<br>Approve, on an advisory basis, the compensation of our NEOs | <br>Majority of shares present, in person or by proxy, and entitled to vote on the matter | <br>Abstentions have the effect of a vote against the matter, while broker non-votes will not be counted in calculating voting results. |

---

**13.**&nbsp;&nbsp;&nbsp;&nbsp;**What is the difference between a "shareholder of record" and a "street name" holder?**

These terms describe how your shares are held. If your shares are registered directly in your name with Computershare, the Company's transfer agent, you are a "shareholder of record" with respect to those shares and the Notice was sent directly to you by TXNM Energy.

If your shares are held in the name of a broker, bank, trust or other nominee as a custodian, you are a "street name" holder and the Notice would have been forwarded to you by that organization. As a beneficial owner, you have the right to direct that organization on how to vote the shares held in your account. If you wish to attend the Annual Meeting and vote in person, you must obtain a legal proxy from the organization that holds your shares. Please contact that organization for instructions regarding obtaining a legal proxy.

**14.**&nbsp;&nbsp;&nbsp;&nbsp;**Why did I receive more than one proxy card or notice?**

You will receive multiple proxy cards or Notices if you hold your shares in different ways (e.g., joint tenancy, trusts, custodial accounts) or in multiple accounts. Each Notice and proxy card that you receive will contain a specific "control number" with the relevant information to vote the specific shares at issue. Note that the proxy card or Notice for shares registered in your name will include any shares you may hold in the TXNM Direct Plan, a dividend reinvestment and stock purchase plan. If your shares are held by a broker (i.e., in "street name"), you will receive a Notice on how to obtain your proxy materials and vote from your broker. You should vote according to the instructions on each Notice you receive and vote on, sign and return each proxy card you receive.

------

**15.**&nbsp;&nbsp;&nbsp;&nbsp;**How do I vote my RSP shares?**

If you participate in the RSP, our 401(k) plan for our employees, and shares have been allocated to your account under the TXNM Stock Fund investment option, you will receive the following materials by mail:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• the proxy materials; and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• a separate vote authorization form and voting instructions for these RSP shares from the TXNM Corporate Investment Committee.

Please use the RSP vote authorization form to vote your RSP shares by telephone, internet or mail. To allow sufficient time for the record holder of the RSP shares, The Vanguard Fiduciary Trust Company, to vote these shares, your voting instructions must be received by June 7, 2026.

**16.**&nbsp;&nbsp;&nbsp;&nbsp;**What happens if I don't give my broker voting instructions for my "street name" shares?**

You will receive proxy materials directly from your broker if your shares are not registered in your name, but are held by your broker as your "street name" shares. If you do not give your broker voting instructions, your brokerage firm may only vote your "street name" shares on certain "routine" matters. When a brokerage firm votes its customers' unvoted shares on routine matters, these shares are counted to determine if a quorum exists to conduct business at the meeting. Ratification of the appointment of KPMG as independent registered public accounting firm for 2026 is considered the only routine matter for which brokerage firms may vote your shares without your voting instructions.

**17.**&nbsp;&nbsp;&nbsp;&nbsp;**What is a broker non-vote?**

A broker non-vote occurs when a broker is not permitted under NYSE rules to vote on a "non-routine" matter without instructions from the beneficial owner of the shares and no instruction is given. "Non-routine" matters include the election of directors, actions relating to equity compensation plans, and actions relating to executive compensation (including Say-on-Pay shareholder advisory votes). Thus, your "street name" shares cannot be voted on Proposals 1 and 3 without receipt of your voting instructions.

We encourage you to provide voting instructions to your broker. This ensures that your shares will be voted in accordance with your wishes on all matters at the Annual Meeting.

**18.**&nbsp;&nbsp;&nbsp;&nbsp;**How are abstentions and broker non-votes treated?**

As discussed in Questions 11 and 12, abstentions are deemed as present at the Annual Meeting, are counted for quorum purposes and will have the same effect as a vote against matters requiring a majority of shares present and entitled to vote on the matter, or requiring a majority of shares entitled to vote on the matter. Broker non-votes, if any, while counted for general quorum purposes, are not deemed to be present with respect to any matter for which a broker does not have authority to vote and so do not have any effect on proposals which require a majority of shares present and entitled to vote on the matter, but will have the same effect as a vote against matters requiring a majority of shares entitled to vote on the matter. **&nbsp;&nbsp;&nbsp;&nbsp;**

**19.&nbsp;&nbsp;&nbsp;&nbsp;Who may attend the Annual Meeting?**

Attendance is limited to shareholders of record or their legal proxy holder and beneficial owners as of April 21, 2026, and invited guests of the Company. If your shares are held in the name of your broker, bank, or other nominee, please bring an account statement or letter from the nominee indicating that you are the beneficial owner of the shares as of April 21, 2026. An authorized proxy must present proof that he or she is an authorized proxy of a shareholder. In all cases, government-issued photo identification is also required. Banners, signs, or attire considered inappropriate and potentially disruptive to the meeting will not be allowed. All attendees will be subject to a security search for safety and security reasons. Rules of the meeting will be printed on the back of the agenda that will be given to you at the meeting. We thank you in advance for your patience and cooperation with these rules.

You may vote in person at the Annual Meeting if your shares are registered in your name. If you are a beneficial owner and your shares are held in "street name", and you wish to vote in person at the Annual Meeting, you must obtain a legal proxy from the organization that holds your shares. Please contact that organization for instructions regarding obtaining a legal proxy.

------

**20.** &nbsp;&nbsp;&nbsp;&nbsp;**How can I obtain directions to the Annual Meeting?**

To obtain directions to attend the Annual Meeting and vote in person, please contact Investor Relations at (505) 241-2868.

**21.&nbsp;&nbsp;&nbsp;&nbsp;Will seating be limited at the Annual Meeting?**

Yes. Seating will be limited and shareholders will be admitted on a first-come, first-served basis. Admission will begin 45 minutes before the start of the meeting.

**22.&nbsp;&nbsp;&nbsp;&nbsp;Will shareholders be given the opportunity to ask questions at the Annual Meeting?**

Yes. The Chair will answer questions asked by shareholders during a designated portion of the meeting. Shareholders must direct questions and comments to the Chair and limit their remarks to matters that relate directly to the business of the meeting. For rules of conduct, please refer to materials that will be provided to you at the meeting.

**23.&nbsp;&nbsp;&nbsp;&nbsp;May I listen to the Annual Meeting by Webcast?**

Yes. Shareholders may listen to the Annual Meeting by webcast at: <u>www.virtualshareholdermeeting.com/TXNM2026</u>

While any member of the public may listen to the Annual Meeting by webcast, only verified shareholders will be able to submit questions via the webcast to a moderator during the meeting. New Mexico law does not allow shareholders who do not attend the meeting in person to vote during the Annual Meeting. Thus, shareholders who listen to the Annual Meeting by webcast will be unable to vote during the Annual Meeting, so please vote before the Annual Meeting if you are unable to attend the meeting in person.

**24.&nbsp;&nbsp;&nbsp;&nbsp;Can I vote my shares in person at the Annual Meeting?**

If you are a "shareholder of record," you may vote your shares in person at the Annual Meeting. If you hold your shares in "street name," you must obtain a proxy from your broker, banker, trustee or nominee, giving you the right to vote the shares at the Annual Meeting.

**25.**&nbsp;&nbsp;&nbsp;&nbsp;**Who pays the cost of this proxy solicitation?**

This proxy is being solicited on behalf of TXNM Energy's Board of Directors. This solicitation is being made by mail, but also may be made in person, by telephone or via the internet. We have hired Georgeson, Inc. ("Georgeson") to assist in the solicitation for an estimated fee of $16,000 plus any out-of-pocket expenses. TXNM Energy will pay all costs related to solicitation. Broadridge Investor Communication Solutions, Inc. is tabulating the vote and providing the webcast hosting services for listening to the Annual Meeting.

**26.**&nbsp;&nbsp;&nbsp;&nbsp;**Is this proxy statement the only way that proxies are being solicited?**

No. As stated above, we have retained Georgeson to aid in the solicitation of proxies. In addition to mailing these proxy materials, certain directors, officers, or employees of the Company may solicit proxies by telephone, facsimile, e-mail, or personal contact. They will not be specifically compensated for doing so.

**27.&nbsp;&nbsp;&nbsp;&nbsp;Where can I find voting results of the Annual Meeting?**

Preliminary voting results will be announced at the Annual Meeting. The final voting results will be tallied by the inspectors of election and published in the Company's Current Report on Form 8-K filed with the SEC within four business days after the date of the Annual Meeting. Such results will also be published on our website at <u>www.txnmenergy.com</u>.

**28.**&nbsp;&nbsp;&nbsp;&nbsp;**May shareholders propose actions or nominees for consideration at next year's annual meeting of shareholders?**

Holders of our common stock may submit proposals or director nominations for consideration at our 2026 annual meeting as follows:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Proposals Included in the 2027 Proxy Statement.** For a shareholder proposal (other than a director nomination) to be included in the Company's proxy statement for next year's annual meeting, the written proposal must be received by the Corporate Secretary no later than 5:00 p.m. Central Time on December 29, 2026. These proposals must be in

------

writing and sent to: Corporate Secretary, TXNM Energy. Inc., 414 Silver Ave. SW, MS-1275, Albuquerque, NM 87102-3289. These proposals must also comply with SEC regulations regarding the inclusion of shareholder proposals in our proxy materials.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **To Be Raised from the Floor.** For a shareholder proposal or director nomination to be raised from the floor during next year's annual meeting, the shareholder's written notice must be received by the Corporate Secretary no later than 5:00 p.m. Central Time on December 29, 2026, and must contain certain information as required under our bylaws. The requirements for such notice are set forth in our bylaws, a copy of which can be found on our website, <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Director Nominations to be Included in the 2027 Proxy Statement (Proxy Access).** For a shareholder nominee for director to be included in the Company's proxy statement for the next year's annual meeting, the written notice must be received by the Corporate Secretary no earlier than November 29, 2026, and no later than 5:00 p.m. Central Time on December 29, 2026, and must contain certain information required under our bylaws. The requirements for such notice are set forth in our bylaws, a copy of which can be found on our website, <u>www.txnmenergy.com/sustainability/governance/governance-documents.aspx</u>. Please refer to our bylaws for the complete proxy access requirements.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **For information on recommending individuals for consideration as director nominees by our Nominating Committee**, see page 16 of this proxy statement.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Universal Proxy Rules.** We are required under SEC Rule 14a-19 to include on our proxy card all nominees for director for whom we have received notice under the rule, which must be received no later than 60 calendar days prior to the anniversary of the previous year's annual meeting. For any such director nominee to be included on our proxy card for next year's annual meeting, the Corporate Secretary must receive notice under SEC Rule 14a-19 no later than April 11, 2027. Please note that the notice requirement under SEC Rule 14a-19 is in addition to the applicable notice requirements under the advance notice provisions of our bylaws described above.

**29.**&nbsp;&nbsp;&nbsp;&nbsp;**What is "householding"?**

If you and one or more shareholders share the same address, it is possible that only one copy of the Notice or one copy of the proxy materials, as applicable, was delivered to your address. This is known as "householding." We will promptly deliver a separate copy of the Notice or, if you requested a printed version by mail, the proxy materials, to you if you call or write us at our principal executive offices at TXNM Energy, Inc., Attn: Investor Relations, 414 Silver Ave. SW, MS-0905, Albuquerque, NM 87102-3289; telephone: (505) 241-2868. If you want to receive separate copies of the Notice or the proxy materials in the future, or if you are receiving multiple copies and would like to receive only one copy per household, you should contact your bank, broker, or other nominee record holder, or you may contact us at the above address and telephone number.

**30.&nbsp;&nbsp;&nbsp;&nbsp;Whom should I call with other questions?**

If you have any further questions about voting your shares or attending the Annual Meeting, please call Investor Relations at 505-241-2868.

------

**GLOSSARY OF TERMS USED IN THIS PROXY**

---

| | |
|:---|:---|
| AIP or Annual Incentive Plan | TXNM Energy, Inc. Officer Annual Incentive Plan, our annual cash incentive plan for Officers. Each AIP details measurements and metrics for a specific calendar year |
| Annual Meeting | Annual Meeting of TXNM Energy, Inc. shareholders, to be held on June 10, 2026 |
| Audit Committee | Audit and Ethics Committee of the Board |
| Avangrid | Avangrid, Inc. |
| Avangrid Merger  | On October 20, 2020, the Company entered into a merger agreement with Avangrid, pursuant to which a wholly-owned subsidiary of Avangrid would have merged with and into the Company. On December 31, 2023, Avangrid informed the Company that it was terminating the Avangrid merger agreement and, accordingly, the Avangrid Merger was not consummated |
| Blackstone Infrastructure  | Blackstone Infrastructure Partners, L.P., a Delaware limited partnership |
| Blackstone Infrastructure Merger  | On May 18, 2025, the Company entered into the Blackstone Infrastructure Merger Agreement with Parent, Merger Sub and TXNM, pursuant to which Merger Sub will merge with and into the Company, with the Company surviving the merger as a direct wholly-owned subsidiary of Parent. Parent and Merger Sub are affiliates of Blackstone Infrastructure |
| Blackstone Infrastructure Merger Agreement | Agreement and Plan of Merger, dated as of May 18, 2025, by and among Parent, Merger Sub and TXNM, pursuant to which Merger Sub will merge with and into the Company, with the Company surviving the merger as a direct wholly-owned subsidiary of Parent |
| Board | Board of Directors of TXNM Energy, Inc. |
| CD&A | Compensation Discussion and Analysis beginning on page 38 |
| CEO | Chief Executive Officer |
| CFO | Chief Financial Officer |
| COO | Chief Operating Officer |
| Compensation and HC Committee | Compensation and Human Capital Committee of the Board |
| Dodd-Frank Act | Dodd-Frank Wall Street Reform and Consumer Protection Act |
| Earnings Growth | Non-GAAP adjusted diluted earnings per share performance measure calculated for purposes of determining certain long-term awards under the outstanding LTIPs. Earnings Growth is calculated by measuring the growth rate in the Company's adjusted annual diluted earnings per share during the performance period. Each of the applicable LTIPs sets forth (i) a definition of the adjusted diluted earnings per share performance measure used thereunder (which definition is generally similar, but not identical, to the Incentive EPS performance measure used for purposes of determining awards under the AIP), and (ii) a detailed formula for calculating Earnings Growth thereunder. Earnings Growth levels are not necessarily identical to any earnings outlook or guidance that may be announced by the Company and are designed to ensure that award payments are not artificially inflated or deflated |
| ECP | TXNM Energy, Inc. Executive Choice Account Plan, which allows Officers to receive reimbursement for income tax preparation, financial management and counseling services, estate planning, premiums for life and other insurance, and travel expenses related to medical or financial planning services |
| EEI | Edison Electric Institute |
| EEI Index | Edison Electric Institute index that measures total shareholder return for the 37 publicly traded U.S. investor-owned electric companies. |
| Effective Time | The effective time for the Blackstone Infrastructure Merger shall be when the Articles of Merger have been duly filed with the New Mexico Secretary of State or at such later time as may be agreed by the Parties in writing and specified in the Articles of Merger |
| EPA | United States Environmental Protection Agency |

---

------

---

| | |
|:---|:---|
| EPRI | Electric Power Research Institute, Inc. |
| Equity Ownership Guidelines | The equity ownership guidelines for TXNM Energy, Inc. Officers |
| ERP | PNM Resources, Inc. Employees' Retirement Plan |
| ESP II | TXNM Energy, Inc. Executive Savings Plan II, a non-qualified deferred compensation plan for Officers |
| Exchange Act | Securities Exchange Act of 1934, as amended |
| FASB ASC Topic 718 | Financial Accounting Standards Board Accounting Standards Codification Topic 718 (Compensation - Stock Compensation) |
| FERC | Federal Energy Regulatory Commission  |
| FFO/Debt Ratio | Non-GAAP performance measure calculated for the purpose of determining certain long-term equity awards, as described in the CD&A. For the 2023 LTIP, as amended, equals TXNM's funds from operations for the fiscal year ending December 31, 2025, divided by TXNM's total debt outstanding (including any long-term leases and unfunded pension plan obligations; excluding any outstanding debt associated with securitization) as of December 31, 2025. Funds from operations are equal to the amount of TXNM's net cash flow from operating activities for the fiscal year ended December 31, 2025 (as reflected on the Consolidated Statement of Cash Flows as reported in the Company's Form 10-K) adjusted by the following items: (1) including amounts attributable to principal payments on imputed debt from long-term leases, (2) excluding changes in TXNM's working capital, including bad debt expense, (3) excluding the impacts of any consolidation required by the variable interest entities accounting rules and regulations, (4) subtracting the amount of capitalized interest, (5) excluding impacts on material changes to the federal and state tax rate, (6) excluding any contributions to the PNMR or TNMP qualified pension plans, (7) excluding cash invested in cloud computing projects that are treated as operating cash flows, (8) excluding impacts of securitization, (9) excluding the impact of extraordinary or non-recuring events occurring after February 25, 2025, and (10) excluding the impacts of acquisition activities. The calculation is intended to be consistent with Moody's calculation of FFO/Debt (which Moody's refers to as "CFO Pre-WC/Debt") and includes any other adjustments to be consistent with Moody's methodology as of February 27, 2023. For the 2025 LTIP, equals TXNM's funds from operations for the fiscal year ending December 31, 2027, divided by TXNM's total debt outstanding (including any long-term leases other than battery storage agreements and unfunded pension plan obligations; excluding any outstanding debt associated with securitization and the applicable credit for hybrid or equity-linked securities) as of December 31, 2027. Funds from operations are equal to the amount of TXNM's net cash flow from operating activities for the fiscal year ended December 31, 2027 (as reflected on the Consolidated Statement of Cash Flows) as reported in the Company's Form 10-K for TXNM adjusted by the following items: (1) including amounts attributable to principal payments on imputed debt from long-term leases other than battery storage agreements, (2) excluding changes in TXNM's working capital, (3) excluding impacts on material changes to the federal and state tax rate, (4) excluding any contributions to the PNMR or TNMP qualified pension plans, (5) excluding cash invested in cloud computing projects that are treated as operating cash flows, (6) excluding impacts of securitization and the applicable credit for hybrid or equity-like securities, (7) impact of extraordinary or non-recurring events, and (8) impacts of acquisition activities. Notwithstanding the above adjustments, the calculation is intended to be consistent with Moody's calculation of FFO/Debt (which Moody's refers to as "CFO Pre-WC/Debt") and includes any other adjustments to be consistent with Moody's methodology as updated from time to time. |
| Finance Committee | Finance Committee of the Board |
| GAAP | Generally Accepted Accounting Principles in the United States of America |
| GPBA Table | Grants of Plan Based Awards in 2025 Table beginning on page 60 |

---

------

---

| | |
|:---|:---|
| Incentive EPS | Non-GAAP adjusted diluted earnings per share performance measure calculated for the purpose of determining awards under the AIP in accordance with the AIP for the applicable year. Incentive EPS is diluted earnings per share, excluding certain terms that do not factor into ongoing earnings. For 2025, Incentive EPS of $2.77 equals net earnings attributable to TXNM per common stock share for the fiscal year ended December 31, 2025 (as reported in the Company's Form 10-K) of $1.48 adjusted to exclude: (1) $(0.01) regulatory disallowances, (2) $0.03 net change in unrealized gains and losses on investment securities, (3) $1.21 impacts of acquisition and disposition activities, including but not limited to pension expense or income associated with PNM's former gas utility operations, (4) $0.01 the loss, impairment, or write-up of any deferred tax asset or liability that was earned and recognized in a prior tax year, but that must be revalued in the current year, (5) $0.04 judgments entered or settlements reached in litigation or other regulatory proceedings, and (6) $0.01 costs associated with process improvement initiatives. |
| KPMG | KPMG LLP, the Company's independent registered public accounting firm |
| LTIP or Long-Term Incentive Plan | TXNM Energy, Inc. Long-Term Incentive Plan, the long-term equity incentive plan for our executives; adopted yearly to set forth three-year performance measurements and metrics for specific plan years within the scope of the governing PEP |
| Merger Sub | Troy Merger Sub Inc., a New Mexico corporation and a direct subsidiary of Parent |
| Moody's | Moody's Investors Service, Inc. |
| NEO(s) or named executive officer(s) | Named executive officers of TXNM Energy, Inc. consisting of (1) each individual who served as our Executive Chairman, CEO or CFO at any time during the previous fiscal year, (2) our three most highly compensated executive officers (other than our Executive Chairman, CEO and CFO) who were serving as executive officers as of the end of the previous fiscal year, and (3) up to two additional individuals for whom disclosure would be provided but for the fact they were not serving as an executive officer as of the end of the previous fiscal year |
| NMPRC | New Mexico Public Regulation Commission |
| Nominating Committee | Nominating and Governance Committee of the Board |
| Notice | Notice of Internet Availability of Proxy Materials |
| NRC | Nuclear Regulatory Commission  |
| NYSE | New York Stock Exchange |
| Officer(s) | TXNM Energy, Inc. Officer(s) |
| Parent | Troy ParentCo LLC, a Delaware limited liability company and affiliate of Blackstone Infrastructure |
| Pay Governance | Pay Governance LLC, the independent compensation consultant currently retained by the Compensation and HC Committee and the Nominating Committee |
| PEP | A general reference to the applicable form of the Company's performance equity plan, which covers incentive compensation awards to certain employees and non-employee directors |
| PNM | Public Service Company of New Mexico, a regulated electric utility operating in New Mexico, and a subsidiary of TXNM Energy, Inc. |
| PS or PS award | Performance share award |
| PUCT | Public Utility Commission of Texas  |
| Retention Plan | TXNM Energy, Inc. Officer Retention Plan |
| RSA or RS award | Time-vested restricted stock right award |
| RSP | TXNM Energy, Inc. Retirement Savings Plan, a 401(k) plan |
| S&P | Standard & Poor's Financial Services LLC |
| SAIDI | System Average Interruption Duration Index. A reliability indicator that measures average outage duration in units of time |
| Say-on-Pay | TXNM Energy shareholders' advisory vote on executive compensation |
| SCT | Summary Compensation Table beginning on page 58 |

---

------

---

| | |
|:---|:---|
| SEC | United States Securities and Exchange Commission |
| Severance Plan | TXNM Energy, Inc. Non-Union Severance Pay Plan |
| Sustainability Report | A report containing sustainability disclosures related to our environmental (including climate change), social and governance principles, available at <u>www.txnmenergy.com/sustainability/reporting-and-disclosures/reporting_library.aspx</u> |
| SVP | Senior Vice President |
| Tax Code | Internal Revenue Code of 1986, as amended |
| TCC or Total Cash Compensation | Total cash compensation, which consists of base salary and short-term cash incentives |
| TDC or Total Direct Compensation | Total direct compensation, which consists of base salary, short-term cash incentives, and long-term incentives (time-vested and performance-based equity grants) |
| TNMP | Texas-New Mexico Power Company, a regulated electric distribution and transmission utility operating in Texas and an indirect wholly-owned subsidiary of TXNM, Energy, Inc. |
| TSR or Total Shareholder Return | A comparison over a specified period of time of share price change and dividends paid to show the total return to the shareholder during such time period. *TSR* = (*Priceend* – *Pricebegin* + *Dividends*) / *Pricebegin* |
| TXNM Energy, TXNM or Company | TXNM Energy, Inc., which trades on the NYSE under the symbol "TXNM" |
| TXNM Peer Group | Utility and energy companies comprising the TXNM directors and executive compensation peer group listed on page 42 |
| WTW | Willis Towers Watson US LLC |
| 2025 Benchmark Data | The compensation data from companies included in (i) the TXNM Peer Group and (ii) the WTW 2024 General Industry Executive Survey Report - United States of general industry companies with data regressed to companies similarly sized to TXNM, weighted respectively at 75% and 25%, to derive weighted market compensation statistics. The two compensation databases provide information on TCC, the reported accounting value of long-term incentives and TDC. The companies in the 2025 Benchmark Data for the WTW 2024 General Industry Survey - United States Database are listed in Appendix A |
| 2026 Benchmark Data | The compensation data from companies included in (i) the TXNM Peer Group and (ii) the WTW 2025 General Industry Executive Survey Report - United States of general industry companies with data regressed to companies similarly sized to TXNM, weighted respectively at 75% and 25%, to derive weighted market compensation statistics. The two compensation databases provide information on TCC, the reported accounting value of long-term incentives and TDC. The companies in the 2026 Benchmark Data for the WTW 2025 General Industry Executive Survey Report - U.S. will be listed in an appendix in the 2027 proxy statement of TXNM Energy, Inc. |

---

------

**APPENDIX A**

**2025 BENCHMARK DATA**

The 2025 Benchmark Data were weighted-average market rates of two comparator groups: (1) TXNM Peer Group listed on page 42 of this proxy statement, weighted at 75%, and (2) general industry companies of the WTW 2024 General Industry Executive Survey Report - United States, of general industry companies with data regressed to companies similarly sized to TXNM, weighted at 25%.

---

| |
|:---|
| **List of Companies Comprising the WTW**<br>**2024 General Industry Executive Survey Report - United States** |
| 3M / A.O. Smith / Aaron's / Abercrombie & Fitch / ABM Industries / Academy Sports & Outdoors / Accenture / Acuity Brands / Acushnet / Adient /ADT /Adtalem Global Education /Advanced Drainage Systems / AECOM / AFRY / Ahold Delhaize /Air Products /AirBorn / Airbus Group (EADS)/Airlines Reporting / AKQA / Alaska Air Group / Albertsons / Alcoa / ALDI / Aliaxis / Allegheny Technologies / Allison Transmission / Altria Group / Amadeus / Amazon.com / AMC Networks / AMC Networks International /American Airlines / American Express Global Business Travel / American Greetings / American Public Education / American Regent / American Sugar Refining / American Tower / Americas Styrenics / Americold Logistics / AMETEK / AMN Healthcare Services / AMSTED Industries / Amway / Andersen / Andersons / APi Group / AptarGroup / APTIM / Aptiv / Aramark / ARaymond / Arcadis / Arconic / Armstrong World Industries / Arrow Electronics / Arup Group / Asahi Kasei / Ascena Retail / Ascential / ASRC Federal Holding Company / Astec Industries / AT&T / ATI Physical Therapy / Atlas Air Worldwide / Autodesk / Autoliv / Automatic Data Processing / AvalonBay Communities / Avery Dennison / Aveva / Avient Corporation / Avnet / Axalta Coating Systems / Badger Daylighting / BAE Systems / Bain & Company / Baker Engineering & Risk Consultants / Ball / Barr / Barrick Gold of North America / Bausch Health Companies / Baxter / Beacon Roofing Supply / Beam Suntory / Bechtel / Becton Dickinson / Belk / Berry Global / Best Buy / BetMGM / Big Lots / Bilfinger / Bimbo / Biogen /BJ's Wholesale Club / Black & Veatch / Bloomin Brands / BMG Rights Management / BNSF Railway / Boddie-Noell Enterprises / Boeing / Boise Cascade Company / Bombardier / Booz Allen Hamilton / BorgWarner / Bose / Boston Consulting Group / Boston Scientific / Brady / BrandSafway / Brembo / Bright Horizons / Brink's / Broadridge Financial Solutions / Brooks Sports / Brown-Forman / BRP - Bombardier Recreational Products / Brunswick / Bunge / Burlington Stores / Burson / Bush Brothers & Company / BuzzFeed / BWX Technologies / ByteDance / C&S Wholesale Grocers / Cabot / CACI International / CAE / Campbell Soup / Canadian National Railway / Canadian Pacific Kansas City / Canfor Corporation / Canterbury Park Holdings Corporation / Capgemini U.S. / Cardinal Health / Cargill / Carl Zeiss /CarMax /Carmeuse North America Group / Carnival / Carrier Global Corporation / Catalent Pharma Solutions / CDM Smith / CDW / Celanese / Celestica / CEMEX /Cencora / Central Plateau Cleanup Company / CF Industries / CGI Technologies and Solutions / Chamberlain Group / Chanel / Charter Communications / Chemours Company / Cherokee Nation Businesses / Chewy.com / CHS / Church & Dwight / Cielo Talent / Cinemark Holdings / Cisco Systems / CITGO Petroleum / Clarios / Clarivate Analytics / Clearwater Paper Corporation / Cleveland-Cliffs / Clorox / CMI Media Group / CNH Industrial / Coca-Cola / Cognizant / Colgate-Palmolive / Colliers International / Colonial Pipeline Company / Columbia Sportswear / Columbus McKinnon / Comet/Commercial Metals / Commercial Vehicle Group / Community Coffee / Community Health Systems / Compass Group, North America Division / Compass Minerals International / Computacenter / ConAgra Brands / Conair LLC / Concentra Inc / Condé Nast Publications / Conduent / Conga / ConnectiveRx / Continental Automotive Systems / Cook Inlet Region Inc / Cooper Standard Automotive / CoorsTek / Cordelio Power / CoreCivic / Corning / Corteva Agriscience / CorVel Corporation / CoStar Group / Coty / Covestro / Cox Enterprises / Crown Castle /CSC ServiceWorks / CSL / CSX / CTB Inc / Cummins / Curaleaf / Curtiss-Wright /Cushman & Wakefield / Custom Truck One Source / CVR Energy / CVS Health / Cyncly / Dairy Farmers of America / Dana / Danone North America / Darden Restaurants / Dart Container / Datasite / DaVita Inc. / Dayforce / Deckers Brands / defi SOLUTIONS / Delek US Holdings / Delinian / Delta Air Lines / Deluxe / Dentsply Sirona /Deutsche Post / Dick's Sporting Goods / DIRECTV / Dispatch Health / Dollar Tree / Domino's Pizza / Domtar / Donaldson / Donnelley Financial Solutions / Dormakaba/ Dorman Products / Dot Foods / Dow Chemical / Dow Jones / DPR Construction / Driscoll's / Driven Brands / Duck Creek Technologies / Duckhorn Wine Company / Dun & Bradstreet / DuPont / DXC Technology / E.W. Scripps / Eastman Chemical / Eaton / EBSCO Information Services / ECOBAT Technologies / Ecolab / Edwards Lifesciences / Elbit Systems of America / Electrolux / Elevance Health / EMCOR Group / Emerson Electric / Encompass Health Corporation / Endress+Hauser / Enlyte/EnPro Industries / Entain / Entegris / Enviri / Envision Healthcare Corporation / Envista Holdings / Equifax / Equinix / Ernst & Young / Estée Lauder / Europcar Mobility Group / Everus Construction / Excelerate Energy / Expedia / Experian Americas / Express / Exyte / Fanatics / Ferguson / nterprises / Fernandez Holdings / Ferrara Candy Company / First Solar / First Student / Fiserv / Flex / Flowserve / Fluor / Fluor Marine Propulsion / FN America LLC / Foot Locker / Forbes / Ford / Fortive Corporation / Fortna / Fortrea / Fortune Brands Innovations / Fossil / Foundever / Four Seasons Hotels and Resorts / Freeport-McMoRan / Freshworks / Frontier Airlines / Frontier Communications / Fruit of The Loom / GAF Materials / Gap / Gates / GATX / Generac Power Systems / General Atomics / General Dynamics / General Dynamics Information Technology / General Mills / General Motors / Genuine Parts / Gerdau Long Steel North America / Gerson Lehrman Group / Getinge / Gildan Activewear / Glanbia Group Services / Global Payments / GLOBALFOUNDRIES / Globalization Partners / Glory Global Solutions / Goodyear Tire & Rubber / Graco / Granite Construction / Graphic Packaging / Greene, Tweed and Co. / Greif / GroupM / GROWMARK / Guardian Pharmacy / Guild Education / H&R Block / H. E. Butt Grocery / H.B. Fuller / Hanford Integration and Solutions / Harley-Davidson / Harman International Industries / Hasbro / Havas Group / HBX Group / HCA Healthcare / HDR / HealthEquity / Hearst / Heidelberg Materials / Helmerich & Payne / Help at Home / Hendrickson / Henry Schein / Herbalife / Herc Rentals / Hershey / Hertz / Hexcel / Hexion / High Company LLC / High Liner Foods / Hillenbrand / Hines / Hirose Electric / Hitachi Solutions / HNI / HNTB / Hogarth Worldwide / HOLT CAT / HomeServe USA / Honeywell / Hormel Foods / Host Hotels & Resorts / Hovnanian Enterprises / Howard Hughes Corporation / HP Inc. / HubSpot / Huntington Ingalls Industries / Hypertherm / IDEX Corporation / iHeartMedia / IKEA / Illinois Tool Works / Incora / Infirmary Health System / Informa / Ingenico / Ingevity / Ingram Industries / Ingredion / Inmar / INNIO Jenbacher / In-N-Out Burgers / InnovAge / Inspire Brands / Integer Holdings / Integra Lifesciences / Interior Logic Group / International Data Group / International Paper / Interstate Batteries Systems / Inteva / Invited / IPG Health/IQVIA/Iron Mountain /Ixom / J. Crew / J. Jill Group / J.M. Smucker / Jabil Circuit / Jacobs Engineering / James Hardie Building Products / Jamieson Wellness / JBT Corporation / Jefferson Science Associates / JELD-WEN / JERA Americas Inc. / Jet Propulsion Laboratory (Caltech) / JetBlue Airways / JM Family Enterprises / John Wiley & Sons / Johns Manville / Johnson Controls / KBR / Keck Medicine of USC / KEEN / Kellanova / Kenco Management Services / Kennametal / KENT Corporation / Kenvue / Kerry Group / KI, Inc / Kimberly-Clark / Kimley-Horn and Associates / KinderCare Education / Kinross Gold / Kion Group / Kodak Alaris / Kohler / Kohl's / Kontoor Brands / Koppers / KPMG / Kraft Heinz / Kroger / Krones / Kronos Worldwide / Kyocera International / L.L. Bean / L3Harris / Labcorp / Lam Research / Lamb Weston Holdings / Land O'Lakes / Landor / La-Z-Boy / Lear / Learning Care Group / Ledcor Industries / Leggett and Platt / Leidos / Lend Lease / Lennar Corporation / Lennox International / Leonardo DRS / Les Schwab Tire Centers / Lexmark / Liberty Global / Liberty Latin America / Lincoln Electric / Lithia Motors / LKQ / Loadsmart / Lockheed Martin / Loram Maintenance of Way / L'Oréal / Lowe's / Luck Companies / Lululemon Athletica / Lumen/LyondellBasell / M. A. Mortenson Company / Macy's / Madison Air / Makino / Maple Leaf Foods / Marriott International / Martin Marietta / Mary Kay / MasterBrand / Mastercard / Materion Corporation / Mativ / Matrix ServiceMattel / Maximus / McCain Foods / McCormick / McDermott International / McDonald's / McKesson/ Medline Industries / MedVet / Meijer / Messer Americas / Meta/Metallus / Microsoft / Midcontinent Media / Mitsubishi International / Modine Manufacturing / Mohawk Industries / Molina Healthcare / Molson Coors Beverage Company / Momentive Performance Materials / Mondelez / MoneyGram / MongoDB / Morton Salt / Movella / Moxa / MRC Global / MSA Safety / Mueller Water Products / Myers Industries / MyEyeDr. / National Vision / Navistar International / Neste Oyj / Nestle USA / NetJets / New York Times / Newell Brands / Newmont Mining / News Corporation / Nexus Water Group / Niagara Bottling / NIBCO Inc / NielsenIQ / Nike / Nintendo of America / Nissan Motor / Noble Corporation / Nordson / Norfolk Southern / Northrop Grumman / Northwest Permanente PC / Northwest Pipe Company / NOV / NOVA Chemicals / Novelis / NOW Foods / Nutrien / NVA - National Veterinary Associates / nVent / Oak Street Health / Ocado Group / Occidental Petroleum / ON Semiconductor / O'Neal Industries Inc / ONEOK / Ontex / Openlane / OpSec Security / Oracle / Organon / Otis Elevator Company / Otsuka Pharmaceutical / Otter Products / Outfront Media / Owens & Minor / Owens Corning / Oxford Industries / PAC (Roper) / Panasonic of North America / Paramount Global / Parker Hannifin / Parkland Corporation / Parsons Corporation / PATAGONIA / Patterson Companies / Paychex / Peloton Interactive / Penguin Random House / PepsiCo / Peraton / Percepta / Perfetti Van Melle /Pernod Ricard / Petco Health and Wellness Company / PGA Tour /Philip Morris International / Phinia / Physicians Endoscopy / Pilot / Pipedrive / Pitney Bowes / PKC Group / Plexus / Plexus Worldwide / PLP / Polaris Industries / PQ / Praxair / Precision Castparts / Prime Therapeutics / Procter & Gamble / Progressive Leasing / ProLink Staffing / Promat / Prosegur Cia de Seguridad / PulteGroup / Puma / Purdue Pharma / QTC Management / QTI Human Resources / Quad / Quest Diagnostics / Qurate Retail Group / R.R. Donnelley / Rackspace Technology / Radial / Raising Cane's Chicken Fingers / Randstad / Rayonier / Rayonier Advanced Materials /Recreational Equipment / RELX Group / Rennie / Rentokil Initial / Republic Services / Resideo / Restaurant Brands International / Rev Group / Revantage Corporate Services / Revlon / Reynolds American / Rheem Manufacturing / RiceTec / Rich Products / Ricoh Americas / Robroy Industries / Rockwell Automation / Rolls-Royce / Roseburg Forest Products Co / Royal Caribbean Cruises / RSA Security / RSM US LLP / RTX / RXO Inc. / Ryder System / S&C Electric / S.C. Johnson & Son / Saddle Creek Logistics Services / Safelite Auto Glass / SAIC / Saint-Gobain / Sally Beauty / Samsung / Samuel, Son & Co. Limited /SAP / SAS Institute / Savage Services / Sazerac Company / Schlumberger / Schneider Electric / Scholastic / Schreiber Foods / Scotts Miracle-Gro / Sealed Air / Securitas Security Services / Sensient Technologies / SES / SGS - Société Générale de Surveillance / SharkNinja / Shaw Industries / Sherwin-Williams / SICK Group / Sierra Nevada Corporation / Sinclair Broadcast Group / Slalom / Sleep Number / Smithfield Foods / Snap One / Snap-on / Sodexo / Softtek / Soitec / Solenis / Sonepar USA / Sonnys Direct / Sonoco Products / Sony Electronics / Sony Pictures |

---

------

---

| |
|:---|
| **List of Companies Comprising the WTW**<br>**2024 General Industry Executive Survey Report - United States** |
| Entertainment / SoundCloud / Southeastern Freight Lines / Southern Glazer's Wine and Spirits / Southwest Airlines / Spirit AeroSystems / Spirit Airlines / Springfield Clinic / SPX Corporation / Stampin' Up! / Stanley Black & Decker / Stantec / Star Tribune / Starbucks / Stats Perform / Steelcase / Stepstone / STO Building Group / Stolt-Nielsen / Stoneridge / Straumann / Strive Health / Stryker / Sumitomo Heavy Industries / Sun Chemical / Sunbelt Rentals / SunCoke Energy / Sunrise Foods International / Sunstar Americas / Superior Industries International / SWIFT / Swisher / Sylvamo / Sysco Corporation / T. Marzetti Company / Tailored Brands / Tallgrass Energy / Target / Taylor / TaylorMade Golf / TD Synnex / TDIndustries / TDS Telecom / TE Connectivity / TEGNA / Tellurian / Tenet Healthcare Corporation / Tennant Company / Terex / Terumo BCT / Textron / TFI International / The AZEK Company / Thermo Fisher Scientific / Thomson Reuters / Thyssenkrupp / Tiffany & Co. / Timken / Tirlan / Tivity Health / TJX Companies / T-Mobile USA / TopBuild / Toro / Torrid / Tory Burch / Toyota Motor / Tractor Supply Company / Trane Technologies / Transocean /Travel + Leisure Co. / Travelport / Treehouse Foods / Tri Pointe Homes / Trident Seafoods / Trijicon Inc / Trilogy Health Services / TriNet / Trinity Industries / Trinseo / Triumph Group / True Value Company / TT Electronics / TTEC / TTI / TTX / Tyson Foods / UL Solutions / Uline / ULTA Salon, Cosmetics & Fragrances/Under Armour / Unilever United States / Unisys / United Launch Alliance / United Natural Foods / United Rentals / United States Cellular / United States Steel / United Talent Agency / UnitedHealth Group / Univar / Universal Health Services / University of Maryland Medical Center / UPS / Urban Outfitters / US Acute Care Solutions / US Foods / USG Corporation / Valero Energy / Valmont Industries / Valvoline / Vectrus / Velcro Group / Ventura Foods / Veolia Water Technologies & Solutions / Vericast / Verisk Analytics / Veritiv / Vertex Pharmaceuticals / Vertiv / Vestis / Vesuvius Flow Control NAFTA / Victoria's Secret / VillageMD /Vista Outdoor / Visteon / Vitesco Technologies / Vivescia / VML / Volkswagen Group of America / Volvo Group North America / Vulcan Materials / W.R. Grace / W.W. Grainger / Wabtec / Walgreens Boots Alliance / Walmart / Walt Disney / Warner Bros. Discovery / Warner Music Group / Waste Management / Waters / Waterton Property Management / Wawa / Wayne-Sanderson Farms / Wegmans Food Markets / Weir Group / Wells Enterprises / Wendy's Group / Wesco International / West Pharmaceutical Services / Westlake Chemical / WestRock / Weyerhaeuser / Whataburger Restaurants / Wheels Up / Whirlpool / White & Case / Wichita State University / Wildlife Studios / Wilmer Cutler Pickering Hale and Dorr LLP / Winnebago Industries / Wistron NeWeb / WK Kellogg Company / Wood / Woodward / World Kinect / Worthington Enterprises / Worthington Steel / WPP Corporate / Wyndham Hotels & Resorts / Xerox / XPO Logistics / Xtek Inc /Xylem / Yahoo! / Yanfeng Global Automotive Interior Systems / Yazaki Corporation / YETI Coolers / Zamora Company / Zayo Group / Zekelman Industries / Zimmer Biomet / Zoetis / Zumiez |

---

------

![Registered Notice & Access-Final_Page_1.jpg](txnm-20260423_g19.jpg)

------

![Registered Notice & Access-Final_Page_2.jpg](txnm-20260423_g20.jpg)

------

![Pages from Registered Proxy Card-Final pg 1 reduced size.jpg](txnm-20260423_g21.jpg)

------

![Pages from Registered Proxy Card-Final- pg 2.jpg](txnm-20260423_g22.jpg)

------

![Pages from Beneficial Notice & Access-Final pg 1.jpg](txnm-20260423_g23.jpg)

------

![Beneficial Notice Access-Final (002)_Page_2.jpg](txnm-20260423_g24.jpg)

------

![Pages from RSP Proxy Card-Final pg 1 reduced size.jpg](txnm-20260423_g25.jpg)

------

![Pages from RSP Proxy Card-Final pg 2.jpg](txnm-20260423_g26.jpg)