InsiderTrades

HARTSFIELD KAREN E

SEC CIK 1713954 · EDGAR

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
ATOAtmos EnergySenior Advisor 34.0K — — 202021-11-102026-05-02

Most active insiders at ATO, 12 months

#InsiderTitleBoughtSold
1 DONOHUE SEANDir —$77.0K
2 WARE WILLIAM JAMESDir $50.3K—
3 BATEMAN JESSICA WALKERSVP, Gen Counsel, Corp Sec'y ——
4 FAULK MICHELLEVP, Ctrl ——
5 MCDILL JOHN SSVP, UTILITY Ops ——
6 HARTSFIELD KAREN ESenior Advisor ——
7 ROBBINS J MATTSVP, HUMAN RESOURCES ——
8 AKERS JOHN KPres, CEO, Dir ——
9 COMPTON KELLY HDir ——
10 GARZA RAFAEL GDir ——

Transactions 20

Type
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X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
D 2026-05-04 16:54 2026-05-02 ATO Atmos Energy HARTSFIELD KAREN E Senior Advisor M - OptEx $189.74 +2,815 34.0K +9% +$534.1K
D 2026-05-04 16:54 2026-05-02 ATO Atmos Energy HARTSFIELD KAREN E Senior Advisor F - Tax $189.74 -1,042 33.0K -3% -$197.7K
2025-11-05 2025-11-04 ATO Atmos Energy HARTSFIELD KAREN E Senior Advisor M - OptEx $172.96 +5,396 33.3K +19% +$933.3K
2025-11-05 2025-11-04 ATO Atmos Energy HARTSFIELD KAREN E Senior Advisor F - Tax $172.96 -2,124 31.2K -6% -$367.4K
D 2025-05-05 2025-05-02 ATO Atmos Energy HARTSFIELD KAREN E Senior Advisor M - OptEx $160.66 +2,505 28.9K +9% +$402.5K
D 2025-05-05 2025-05-02 ATO Atmos Energy HARTSFIELD KAREN E Senior Advisor F - Tax $160.66 -986 27.9K -3% -$158.4K
2024-11-07 2024-11-05 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y F - Tax $137.32 -1,806 26.4K -6% -$248.0K
2024-11-07 2024-11-05 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y M - OptEx $137.32 +4,588 28.2K +19% +$630.0K
D 2024-05-06 2024-05-03 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y M - OptEx $119.09 +3,215 24.9K +15% +$382.9K
D 2024-05-06 2024-05-03 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y F - Tax $119.09 -1,264 23.6K -5% -$150.5K
2023-11-09 2023-11-08 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y F - Tax $108.60 -2,531 21.7K -10% -$274.9K
2023-11-09 2023-11-08 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y M - OptEx $108.60 +6,430 24.2K +36% +$698.3K
D 2023-05-09 2023-05-05 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y F - Tax $117.92 -1,025 17.8K -5% -$120.9K
D 2023-05-09 2023-05-05 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y M - OptEx $117.92 +2,610 18.8K +16% +$307.8K
2022-11-10 2022-11-08 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y M - OptEx $104.53 +2,610 17.2K +18% +$272.8K
2022-11-10 2022-11-08 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y F - Tax $104.53 -1,028 16.2K -6% -$107.5K
D 2022-05-10 2022-05-06 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y F - Tax $114.33 -1,133 14.6K -7% -$129.5K
D 2022-05-10 2022-05-06 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y M - OptEx $114.33 +2,885 15.8K +22% +$329.8K
2021-11-12 2021-11-10 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y F - Tax $93.98 -1,843 12.9K -13% -$173.2K
2021-11-12 2021-11-10 ATO Atmos Energy HARTSFIELD KAREN E SVP, GC, Corp. SEC'Y M - OptEx $93.98 +4,683 14.7K +47% +$440.1K

Purchase Sale Sale after option exercise All abbreviations