Key facts
- This page summarizes John S. Mcdill's Form 4 filing for ATMOS ENERGY CORP (ATO).
- 2 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 04 Nov 2026, 17:04.
John S. Mcdill - 03 Nov 2026 Form 4 Insider Report for ATMOS ENERGY CORP (ATO)
- Reporting relationship
- SR VP, UTILITY OPERATIONS
- Issuer ticker
- ATO
- Reported as of
- 03 Nov 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 04 Nov 2026, 17:04:12 UTC
- Prior SEC filing
- 04 May 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/Suzanne Johnson by POA
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Filing notes and source
Key filing fact
John S. Mcdill filed Form 4 for ATMOS ENERGY CORP (ATO) on 04 Nov 2026.
Change
- Previous filing in this sequence was filed on 04 May 2026.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001888751
Primary reporting owner
MCDILL JOHN S
- Relationship
- SR VP, UTILITY OPERATIONS
- Address
- 5430 LBJ FREEWAY, 1800 III LINCOLN CENTRE, DALLAS
- Signature
- /s/Suzanne Johnson by POA
- Signature date
- 04 Nov 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
ATO
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +8,990
- Change %
- +25%
- Price
- $173.49*
- Shares after
- 45,368
- Date
- 03 Nov 2026
- Ownership
- Direct
- Footnotes
- F1
ATO
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- -3,538
- Change %
- -7.8%
- Price
- $173.49*
- Shares after
- 41,830
- Date
- 03 Nov 2026
- Ownership
- Direct
- Footnotes
- F2
ATO
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 2,189
- Date
- 03 Nov 2026
- Ownership
- by Retirement Savings Plan
- Footnotes
- F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 3 footnotes
Footnote F1
Vesting of award of performance based restricted stock units pursuant to the 1998 Long-Term Incentive Plan of the Company (the "Plan").
Footnote F2
Shares withheld pursuant to a tax withholding obligation under the Plan.
Footnote F3
To update end of period holdings as of October 1, 2026, under the Atmos Energy Corporation Retirement Savings Plan and Trust.