TXNM Energy Inc.

Last updated September 27, 2026

Organization details

Legal name
TXNM Energy Inc.
Ownership
Public
Status
Active
Headquarters country
United States
Ticker symbol
TXNM
Primary stock exchange
NYSE

Identifiers

SEC CIK
0001108426

Board of directors

Chief executives

Patricia K. Collawn · CHAIRMAN AND CEO
Dates unknown
Joseph Don Tarry · President and CEO
Dates unknown

Board connections

4 of this board's directors also sit on 6 other boards.

Network of TXNM Energy Inc.'s board connections Cheniere Energy Inc. Cheniere Energy Inc. Alcoa Corporation Alcoa Corporation EQT Corporation EQT Corporation Karbon Capital Partners Corp. Karbon Capital Partner... Occidental Petroleum Corporation Occidental Petroleum C... Southwest Gas Holdings Inc. Southwest Gas Holdings... E. Renae Conley E. Renae Conley James Alton Hughes James Alton Hughes Patricia K. Collawn Patricia K. Collawn Vicky A. Bailey Vicky A. Bailey TXNM Energy Inc.
Shared director Other board Same sector

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$0
0 purchases by 0 insiders
Sold, last 12 months
$103,932
1 sale by 1 insider
Date Insider Transaction Shares Price Value
Jun 10, 2026 Vicky A. Bailey Director Grant or award +2,698 — —
Jun 10, 2026 Steven Maestas Director Grant or award +2,698 — —
Jun 10, 2026 Sidney M. Gutierrez Director Grant or award +2,698 — —
Jun 10, 2026 E. Renae Conley Director Grant or award +2,698 — —
Jun 10, 2026 Norman P. Becker Director Grant or award +2,698 — —
Jun 10, 2026 James Alton Hughes Director Grant or award +2,698 — —
Jun 10, 2026 Lillian J. Montoya Director Grant or award +2,698 — —
Jun 10, 2026 Maureen T. Mullarkey Director Grant or award +2,698 — —
Mar 7, 2026 Joseph Don Tarry Director, Officer (President and CEO) Option exercise +1,700 — —
Mar 7, 2026 Brian Iverson Officer (Gen Couns, SVP Reg-Pub Policy) Option exercise +1,163 — —
Mar 7, 2026 Patricia K. Collawn Director, Officer (EXECUTIVE CHAIR) Option exercise +6,019 — —
Mar 7, 2026 Monroy Henry E Officer (SVP and CFO) Option exercise +311 — —
Mar 7, 2026 Bischoff Gerald R Officer (VP and Corporate Controller) Option exercise +169 — —
Mar 7, 2026 Joseph Don Tarry Director, Officer (President and CEO) Shares withheld for tax −770 $58.88 $45,338
Mar 7, 2026 Brian Iverson Officer (Gen Couns, SVP Reg-Pub Policy) Shares withheld for tax −414 $58.88 $24,376

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