Karen E. Hartsfield - May 2, 2025 Form 4 Insider Report for ATMOS ENERGY CORP (ATO)

Role
Senior Advisor
Signature
/s/Suzanne Johnson by POA
Stock symbol
ATO
Transactions as of
May 2, 2025
Transactions value $
$244,035
Form type
4
Date filed
5/5/2025, 04:34 PM
Previous filing
Feb 5, 2025
Next filing
Nov 5, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
HARTSFIELD KAREN E Senior Advisor 5430 LBJ FREEWAY, 1800 III LINCOLN CENTRE, DALLAS /s/Suzanne Johnson by POA 2025-05-05 0001713954

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ATO Common Stock Options Exercise $402K +2.51K +9.48% $160.66 28.9K May 2, 2025 Direct
transaction ATO Common Stock Tax liability -$158K -986 -3.41% $160.66 27.9K May 2, 2025 Direct F1
holding ATO Common Stock 1.74K May 2, 2025 By Retirement Savings Plan and Trust F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction ATO Restricted Stock Unit Options Exercise $0 -2.51K -30.27% $0.00 5.77K May 2, 2025 Common Stock 2.51K Direct F3, F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Shares withheld pursuant to a tax withholding obligation under the 1998 Long-Term Incentive Plan (the "Plan".)
F2 To update end of period holdings as of May 1, 2025, under the Atmos Energy Corporation Retirement Savings Plan and Trust.
F3 Each restricted share unit represents a contingent right to receive one share of the Company's common stock.
F4 The restricted share units vested and were delivered to the reporting person three years from date of grant pursuant to the Plan.