ATO insider transaction filings
ATMOS ENERGY CORP — 50 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-12. Screen ATO transaction legs live →
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-12 | 4 | WARE WILLIAM JAMES — Director | Purchase (P): 300 @ $167.59 | EDGAR |
| 2026-07-02 | 4 | Geiser Edward — Director | Grant/award (A): 187.95 (derivative) @ $172.92 | EDGAR |
| 2026-07-02 | 4 | GARZA RAFAEL G — Director | Grant/award (A): 65 @ $172.92 | EDGAR |
| 2026-05-04 | 4 | FAULK MICHELLE — Vice President & Controller | Option exercise (M): 175 @ $189.74 · Tax withholding (F): 70 @ $189.74 · Option exercise (M): 175 (derivative) @ $0 | EDGAR |
| 2026-05-04 | 4 | MCDILL JOHN S — SR VP, UTILITY OPERATIONS | Option exercise (M): 2,815 @ $189.74 · Tax withholding (F): 1,042 @ $189.74 · Option exercise (M): 2,815 (derivative) @ $0 | EDGAR |
| 2026-05-04 | 4 | HARTSFIELD KAREN E — Senior Advisor | Option exercise (M): 2,815 @ $189.74 · Tax withholding (F): 1,042 @ $189.74 · Option exercise (M): 2,815 (derivative) @ $0 | EDGAR |
| 2026-05-04 | 4 | ROBBINS J MATT — SR VP, HUMAN RESOURCES | Option exercise (M): 2,815 @ $189.74 · Tax withholding (F): 1,042 @ $189.74 · Option exercise (M): 2,815 (derivative) @ $0 | EDGAR |
| 2026-05-04 | 4 | AKERS JOHN K — PRESIDENT & CEO, Director | Option exercise (M): 16,850 @ $189.74 · Tax withholding (F): 6,235 @ $187.74 · Option exercise (M): 16,850 (derivative) @ $0 | EDGAR |
| 2026-05-04 | 4 | Forsythe Christopher T — SR VICE PRESIDENT & CFO | Option exercise (M): 3,970 @ $189.74 · Tax withholding (F): 1,563 @ $189.74 · Option exercise (M): 3,970 (derivative) @ $0 | EDGAR |
| 2026-04-02 | 4 | Geiser Edward — Director | Grant/award (A): 175.59 (derivative) @ $185.09 | EDGAR |
| 2026-04-02 | 4 | GARZA RAFAEL G — Director | Grant/award (A): 60 @ $185.09 | EDGAR |
| 2026-03-10 | 4 | WARE WILLIAM JAMES — Director | Grant/award (A): 920.26 (derivative) @ $184.73 | EDGAR |
| 2026-03-10 | 4 | Coogler Mitzi H — Director | Grant/award (A): 920.26 (derivative) @ $184.73 | EDGAR |
| 2026-03-10 | 4 | TOLIVER TELISA — Director | Grant/award (A): 920.26 (derivative) @ $184.73 | EDGAR |
| 2026-03-10 | 4 | Geiser Edward — Director | Grant/award (A): 920.26 (derivative) @ $184.73 | EDGAR |
| 2026-03-10 | 4 | DONOHUE SEAN — Director | Grant/award (A): 920.26 (derivative) @ $184.73 | EDGAR |
| 2026-03-10 | 4 | COMPTON KELLY H — Director | Option exercise (M): 1,082 @ $184.73 · Grant/award (A): 920 (derivative) @ $184.73 · Option exercise (M): 1,082 (derivative) @ $0 | EDGAR |
| 2026-03-10 | 4 | GARZA RAFAEL G — Director | Grant/award (A): 920.26 (derivative) @ $184.73 | EDGAR |
| 2026-03-10 | 4 | Ale John C. — Director | Option exercise (M): 1,082 @ $184.73 · Grant/award (A): 920 (derivative) @ $184.73 · Option exercise (M): 1,082 (derivative) @ $0 | EDGAR |
| 2026-03-10 | 4 | QUINN NANCY K — Director | Grant/award (A): 920.26 (derivative) @ $184.73 | EDGAR |
| 2026-03-10 | 4 | YOHO FRANK H — Director | Grant/award (A): 920.26 (derivative) @ $184.73 | EDGAR |
| 2026-03-10 | 4 | COCKLIN KIM R — Director | Option exercise (M): 1,082 @ $184.73 · Grant/award (A): 920.26 (derivative) @ $184.73 · Option exercise (M): 1,082 (derivative) @ $0 | EDGAR |
| 2026-02-05 | 4 | Sampson Richard A — Director | Conversion (C): 30,808 @ $171.62 · Conversion (C): 685 @ $171.62 · Conversion (C): 30,808 (derivative) @ $0 · Conversion (C): 685 (derivative) @ $0 | EDGAR |
| 2026-02-04 | 4 | BATEMAN JESSICA WALKER — Sr VP, Gen Counsel, Corp Sec'y | Grant/award (A): 1,240 (derivative) @ $168.06 | EDGAR |
| 2026-02-04 | 4 | FAULK MICHELLE — Vice President & Controller | Grant/award (A): 260 (derivative) @ $168.06 | EDGAR |
| 2026-02-04 | 4 | MCDILL JOHN S — SR VP, UTILITY OPERATIONS | Grant/award (A): 1,240 (derivative) @ $168.06 | EDGAR |
| 2026-02-04 | 4 | HARTSFIELD KAREN E — Senior Advisor | Grant/award (A): 1,240 (derivative) @ $168.06 | EDGAR |
| 2026-02-04 | 4 | ROBBINS J MATT — SR VP, HUMAN RESOURCES | Grant/award (A): 1,240 (derivative) @ $168.06 | EDGAR |
| 2026-02-04 | 4 | AKERS JOHN K — PRESIDENT & CEO, Director | Grant/award (A): 7,760 (derivative) @ $168.06 | EDGAR |
| 2026-02-04 | 4 | Forsythe Christopher T — SR VICE PRESIDENT & CFO | Grant/award (A): 1,900 (derivative) @ $168.06 | EDGAR |
| 2026-01-05 | 4 | BATEMAN JESSICA WALKER — Sr VP, Gen Counsel, Corp Sec'y | Option exercise (M): 2,500 @ $168.23 · Tax withholding (F): 1,042 @ $168.23 · Option exercise (M): 2,500 (derivative) @ $0 | EDGAR |
| 2026-01-05 | 4 | Geiser Edward — Director | Grant/award (A): 193.19 (derivative) @ $168.23 | EDGAR |
| 2026-01-05 | 4 | GARZA RAFAEL G — Director | Grant/award (A): 66 @ $168.23 | EDGAR |
| 2025-12-18 | 4 | COMPTON KELLY H — Director | Gift (G): 442 @ $169.16 | EDGAR |
| 2025-12-12 | 4 | ROBBINS J MATT — SR VP, HUMAN RESOURCES | Gift (G): 1,500 @ $166.80 | EDGAR |
| 2025-12-04 | 4 | DONOHUE SEAN — Director | Sale (S): 450 @ $171.15 | EDGAR |
| 2025-11-05 | 4 | FAULK MICHELLE — Vice President & Controller | Option exercise (M): 336 @ $172.96 · Tax withholding (F): 116 @ $172.96 | EDGAR |
| 2025-11-05 | 4 | MCDILL JOHN S — SR VP, UTILITY OPERATIONS | Option exercise (M): 5,396 @ $172.96 · Tax withholding (F): 2,124 @ $172.96 | EDGAR |
| 2025-11-05 | 4 | HARTSFIELD KAREN E — Senior Advisor | Option exercise (M): 5,396 @ $172.96 · Tax withholding (F): 2,124 @ $172.96 | EDGAR |
| 2025-11-05 | 4 | ROBBINS J MATT — SR VP, HUMAN RESOURCES | Option exercise (M): 5,396 @ $172.96 · Tax withholding (F): 2,124 @ $172.96 | EDGAR |
| 2025-11-05 | 4 | AKERS JOHN K — PRESIDENT & CEO, Director | Option exercise (M): 32,297 @ $172.96 · Tax withholding (F): 12,709 @ $172.96 | EDGAR |
| 2025-11-05 | 4 | Forsythe Christopher T — SR VICE PRESIDENT & CFO | Option exercise (M): 7,610 @ $172.96 · Tax withholding (F): 2,995 @ $172.96 | EDGAR |
| 2025-10-02 | 4 | Geiser Edward — Director | Grant/award (A): 191.04 (derivative) @ $170.12 | EDGAR |
| 2025-10-02 | 4 | GARZA RAFAEL G — Director | Grant/award (A): 66 @ $170.12 | EDGAR |
| 2025-07-02 | 4 | Geiser Edward — Director | Grant/award (A): 202.49 (derivative) @ $154.32 | EDGAR |
| 2025-05-15 | 4 | COCKLIN KIM R — Director | Sale (S): 15,000 @ $150.98 | EDGAR |
| 2025-05-05 | 4 | FAULK MICHELLE — Vice President & Controller | Option exercise (M): 160 @ $160.66 · Tax withholding (F): 64 @ $160.66 · Option exercise (M): 160 (derivative) @ $0 | EDGAR |
| 2025-05-05 | 4 | MCDILL JOHN S — SR VP, UTILITY OPERATIONS | Option exercise (M): 2,505 @ $160.66 · Tax withholding (F): 927 @ $160.66 · Option exercise (M): 2,505 (derivative) @ $0 | EDGAR |
| 2025-05-05 | 4 | HARTSFIELD KAREN E — Senior Advisor | Option exercise (M): 2,505 @ $160.66 · Tax withholding (F): 986 @ $160.66 · Option exercise (M): 2,505 (derivative) @ $0 | EDGAR |
| 2025-05-05 | 4 | ROBBINS J MATT — SR VP, HUMAN RESOURCES | Option exercise (M): 2,505 @ $160.66 · Tax withholding (F): 996 @ $160.66 · Option exercise (M): 2,505 (derivative) @ $0 | EDGAR |
Recent 8-K events — ATMOS ENERGY CORP
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-08-10 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 7.01 — Regulation FD Disclosure 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-08-05 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-18 | 8-K | 1.01 — Entry into a Material Definitive Agreement 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-06-18 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-05-06 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-03-30 | 8-K | 1.01 — Entry into a Material Definitive Agreement 2.03 — Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant | EDGAR |
| 2026-02-10 | 8-K | 5.03 — Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year 5.07 — Submission of Matters to a Vote of Security Holders 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-02-03 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-11-05 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-10-01 | 8-K | 1.01 — Entry into a Material Definitive Agreement 9.01 — Financial Statements and Exhibits | EDGAR |
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