15 insiders reported 45 Form 4 transactions for ATMOS ENERGY CORP (ATO) over the past 18 months (most recent 2026-07-02). Recent activity: GARZA RAFAEL G (Director) Buy 65 shares, GARZA RAFAEL G (Director) Buy 60 shares, Ale John C. (Director) Buy 1,082 shares, COCKLIN KIM R (Director) Buy 1,082 shares, COMPTON KELLY H (Director) Buy 1,082 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-02 | GARZA RAFAEL G | Director | Buy | 65 | $11,240 |
| 2026-04-02 | GARZA RAFAEL G | Director | Buy | 60 | $11,105 |
| 2026-03-10 | Ale John C. | Director | Buy | 1,082 | $199,878 |
| 2026-03-10 | COCKLIN KIM R | Director | Buy | 1,082 | $199,878 |
| 2026-03-10 | COMPTON KELLY H | Director | Buy | 1,082 | $199,878 |
| 2026-02-05 | Sampson Richard A | Director | Buy | 30,808 | $5.3M |
| 2026-02-05 | Sampson Richard A | Director | Buy | 685 | $117,560 |
| 2026-01-05 | BATEMAN JESSICA WALKER | Sr VP, Gen Counsel, Corp Sec'y | Buy | 2,500 | $420,575 |
| 2026-01-05 | BATEMAN JESSICA WALKER | Sr VP, Gen Counsel, Corp Sec'y | Sell | 1,042 | $175,296 |
| 2026-01-05 | GARZA RAFAEL G | Director | Buy | 66 | $11,103 |
| 2025-12-18 | COMPTON KELLY H | Director | Sell | 442 | $74,769 |
| 2025-12-12 | ROBBINS J MATT | SR VP, HUMAN RESOURCES | Sell | 1,500 | $250,200 |
| 2025-12-04 | DONOHUE SEAN | Director | Sell | 450 | $77,018 |
| 2025-11-05 | HARTSFIELD KAREN E | Senior Advisor | Sell | 2,124 | $367,367 |
| 2025-11-05 | MCDILL JOHN S | SR VP, UTILITY OPERATIONS | Sell | 2,124 | $367,367 |
| 2025-11-05 | Forsythe Christopher T | SR VICE PRESIDENT & CFO | Buy | 7,610 | $1.3M |
| 2025-11-05 | Forsythe Christopher T | SR VICE PRESIDENT & CFO | Sell | 2,995 | $518,015 |
| 2025-11-05 | ROBBINS J MATT | SR VP, HUMAN RESOURCES | Buy | 5,396 | $933,292 |
| 2025-11-05 | ROBBINS J MATT | SR VP, HUMAN RESOURCES | Sell | 2,124 | $367,367 |
| 2025-11-05 | FAULK MICHELLE | Vice President & Controller | Buy | 336 | $58,115 |
| 2025-11-05 | FAULK MICHELLE | Vice President & Controller | Sell | 116 | $20,063 |
| 2025-11-05 | AKERS JOHN K | PRESIDENT & CEO | Buy | 32,297 | $5.6M |
| 2025-11-05 | AKERS JOHN K | PRESIDENT & CEO | Sell | 12,709 | $2.2M |
| 2025-11-05 | HARTSFIELD KAREN E | Senior Advisor | Buy | 5,396 | $933,292 |
| 2025-11-05 | MCDILL JOHN S | SR VP, UTILITY OPERATIONS | Buy | 5,396 | $933,292 |
Source: SEC Form 4 filings · as of 2026-07-02