Atmos Energy's top three insider shareholders as of June 02, 2026 are Kim R Cocklin (Director, 223.29K shares), Kim R Cocklin (Executive Chairman, 173.71K shares), John K Akers (President Ceo, 125.36K shares).
| Holder | Position | Shares (Direct) | Shares (Indirect) | Report Date |
|---|---|---|---|---|
| Diana J Walters | - | 9,300 | 0 | 06 Feb, 2025 |
| Richard Ii Ware | - | 19,235 | 0 | 04 Oct, 2021 |
| Richard K Gordon | - | 81,980 | 0 | 06 Feb, 2025 |
| Kim R Cocklin | - | 0 | 223,292 | 09 Dec, 2021 |
| Stephen R Springer | - | 53,201 | 0 | 03 Dec, 2021 |
| Robert C Grable | - | 10,092 | 0 | 04 Jan, 2022 |
| Christopher T Forsythe | Sr Vice President Cfo | 59,615 | 0 | 05 Nov, 2025 |
| Richard A Sampson | - | 41,767 | 0 | 05 Feb, 2026 |
| John C. Ale | - | 1,082 | 0 | 10 Mar, 2026 |
| Rafael G Garza | - | 192 | 0 | 02 Apr, 2026 |
| Kelly H Compton | - | 7,959 | 0 | 10 Mar, 2026 |
| John K Akers | President Ceo | 125,364 | 0 | 05 Nov, 2025 |
| J Matt Robbins | Sr Vp, Human Resources | 25,593 | 0 | 12 Dec, 2025 |
| Richard M Thomas | Vice President Controller | 3,960 | 0 | 07 Nov, 2024 |
| Karen E Hartsfield | Senior Advisor | 31,213 | 0 | 05 Nov, 2025 |
| Sean Donohue | - | 877 | 0 | 04 Dec, 2025 |
| Edward Geiser | - | 2,602 | 0 | 12 Nov, 2024 |
| John S Mcdill | Sr Vp, Utility Operations | 34,594 | 0 | 05 Nov, 2025 |
| Michelle Faulk | Vice President Controller | 1,091 | 0 | 05 Nov, 2025 |
| Jessica Walker Bateman | Sr Vp, Gen Counsel, Corp Sec'Y | 1,458 | 0 | 05 Jan, 2026 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 01 Apr, 2026 | Rafael G Garza | Common Stock | A | 60 | $185.09 | 192 | D | A |
| 01 Apr, 2026 | Rafael G Garza | Common Stock | A | 60 | $185.09 | 192 | D | A |
| 01 Apr, 2026 | Edward Geiser | Phantom Deferred Compensation | A | 176 | $185.09 | 1,492 | D | A |
| 06 Mar, 2026 | Nancy K Quinn | Phantom Stock Units | A | 920 | $184.73 | 67,991 | D | A |
| 06 Mar, 2026 | William James Ware | Phantom Stock Units | A | 920 | $184.73 | 920 | D | A |
| 06 Mar, 2026 | Mitzi H Coogler | Phantom Stock Units | A | 920 | $184.73 | 920 | D | A |
| 06 Mar, 2026 | Frank H Yoho | Phantom Stock Units | A | 920 | $184.73 | 9,313 | D | A |
| 06 Mar, 2026 | William James Ware | Phantom Stock Units | A | 920 | $184.73 | 920 | D | A |
| 06 Mar, 2026 | Rafael G Garza | Phantom Stock Units | A | 920 | $184.73 | 22,666 | D | A |
| 06 Mar, 2026 | Mitzi H Coogler | Phantom Stock Units | A | 920 | $184.73 | 920 | D | A |
| 06 Mar, 2026 | Frank H Yoho | Phantom Stock Units | A | 920 | $184.73 | 9,313 | D | A |
| 06 Mar, 2026 | Nancy K Quinn | Phantom Stock Units | A | 920 | $184.73 | 67,991 | D | A |
| 06 Mar, 2026 | Sean Donohue | Phantom Stock Units | A | 920 | $184.73 | 9,792 | D | A |
| 06 Mar, 2026 | Edward Geiser | Phantom Stock Units | A | 920 | $184.73 | 3,051 | D | A |
| 06 Mar, 2026 | Telisa Toliver | Phantom Stock Units | A | 920 | $184.73 | 3,051 | D | A |
| 06 Mar, 2026 | Telisa Toliver | Phantom Stock Units | A | 920 | $184.73 | 3,051 | D | A |
| 06 Mar, 2026 | Rafael G Garza | Phantom Stock Units | A | 920 | $184.73 | 22,666 | D | A |
| 06 Mar, 2026 | Sean Donohue | Phantom Stock Units | A | 920 | $184.73 | 9,792 | D | A |
| 07 Mar, 2026 | Kelly H Compton | Common Stock | A | 1,082 | $184.73 | 7,959 | D | M |
| 07 Mar, 2026 | Kim R Cocklin | Common Stock | A | 1,082 | $184.73 | 173,714 | D | M |