TXNM ENERGY INC (TXNM) Insider Trading -- Recent Executive & Director Transactions
14 insiders reported 59 Form 4 transactions for TXNM ENERGY INC (TXNM) over the past 18 months (most recent 2026-06-11). Recent activity: MULLARKEY MAUREEN T (Director) Buy 2,698 shares, BECKER NORMAN P. (Director) Buy 2,698 shares, Gutierrez Sidney M. (Director) Buy 2,698 shares, Maestas Steven (Director) Buy 2,698 shares, HUGHES JAMES ALTON (Director) Buy 2,698 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-11 | MULLARKEY MAUREEN T | Director | Buy | 2,698 | $0 |
| 2026-06-11 | BECKER NORMAN P. | Director | Buy | 2,698 | $0 |
| 2026-06-11 | Gutierrez Sidney M. | Director | Buy | 2,698 | $0 |
| 2026-06-11 | Maestas Steven | Director | Buy | 2,698 | $0 |
| 2026-06-11 | HUGHES JAMES ALTON | Director | Buy | 2,698 | $0 |
| 2026-06-11 | Montoya Lillian J | Director | Buy | 2,698 | $0 |
| 2026-06-11 | CONLEY E RENAE | Director | Buy | 2,698 | $0 |
| 2026-06-11 | BAILEY VICKY A | Director | Buy | 2,698 | $0 |
| 2026-03-09 | Bischoff Gerald R | VP and Corporate Controller | Sell | 150 | $8,832 |
| 2026-03-09 | Bischoff Gerald R | VP and Corporate Controller | Sell | 86 | $5,064 |
| 2026-03-09 | Bischoff Gerald R | VP and Corporate Controller | Buy | 323 | $0 |
| 2026-03-09 | Bischoff Gerald R | VP and Corporate Controller | Sell | 164 | $9,656 |
| 2026-03-09 | Bischoff Gerald R | VP and Corporate Controller | Buy | 169 | $0 |
| 2026-03-09 | Monroy Henry E | SVP and CFO | Buy | 181 | $0 |
| 2026-03-09 | COLLAWN PATRICIA K | EXECUTIVE CHAIR | Buy | 6,019 | $0 |
| 2026-03-09 | COLLAWN PATRICIA K | EXECUTIVE CHAIR | Sell | 2,724 | $160,389 |
| 2026-03-09 | COLLAWN PATRICIA K | EXECUTIVE CHAIR | Buy | 8,577 | $0 |
| 2026-03-09 | COLLAWN PATRICIA K | EXECUTIVE CHAIR | Sell | 3,882 | $228,572 |
| 2026-03-09 | COLLAWN PATRICIA K | EXECUTIVE CHAIR | Buy | 7,248 | $0 |
| 2026-03-09 | Bischoff Gerald R | VP and Corporate Controller | Buy | 296 | $0 |
| 2026-03-09 | Iverson Brian | Gen Couns, SVP Reg-Pub Policy | Buy | 1,163 | $0 |
| 2026-03-09 | Iverson Brian | Gen Couns, SVP Reg-Pub Policy | Sell | 414 | $24,376 |
| 2026-03-09 | Monroy Henry E | SVP and CFO | Buy | 311 | $0 |
| 2026-03-09 | Monroy Henry E | SVP and CFO | Sell | 158 | $9,303 |
| 2026-03-09 | COLLAWN PATRICIA K | EXECUTIVE CHAIR | Sell | 3,280 | $193,126 |
Source: SEC Form 4 filings · as of 2026-06-11