WAVEMAN · COMPANY

ATO · Atmos Energy Corp

LIVE

TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475

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ATO

Name: ATMOS ENERGY CORP (ATO) insider trading and ownership data
Creator: WaveMan
License: https://wave-man.com/terms

ATMOS ENERGY CORP

UTILITIES · NATURAL GAS DISTRIBUTION · CIK 0000731802

CONGRESS · 1☆ WATCH

INSIDER NET · 180D

$50.3K

open-market buys minus sells, Form 4 codes P and S

INSIDER BUYERS · 180D

CONGRESS BUYERS · 1Y

FUNDS ADDED · QTR

548

13F, latest reported quarter

REVENUE GROWTH

+12.9%

XBRL, annual

NET MARGIN

25.5%

CONVERSIONS · 180D

codes C/M, not in net · $5.6M priced

SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST

INSIDERS

net +$50.3K over 180 days

+$50.3K over 90 days

more than 78% of Utilities

CONGRESS

1 member bought in the last year

the lowest in Utilities

FUNDS

548 funds added or opened last quarter

more than 82% of Utilities

REVENUE

+12.9% year over year

more than 69% of Utilities

MARGIN

25.5% net margin

more than 91% of Utilities

BUYBACKS

no share repurchases reported

SHORT

2.0% of shares outstanding short · 3.5 days to cover · settled 2026-07-31

below 65% of Utilities

THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET

548 funds added or opened positions in the latest 13F quarter, of 1,046 holders.

1 member of Congress reported buying it this year.

The year, with the filings on it

Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail

TOTAL 12M RETURN +3.0%

+3.0%12M

INSIDER BUYINSIDER SELL

INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY

Live price

Daily candles from TradingView, on their licence — no filings are marked on this one

WHY THIS NAME IS ON THE DESK

Insiders are net buyers of their own stock.

The record shows a net $50.3K bought by insiders over 180 days, 548 funds added last quarter, 1 Congress member(s) bought in 12 months. Every figure is a federal filing, dated the day it became public.

Backtest this pattern Open the screener

Same sector, ranked by filing activity

Sector from the SEC's own SIC classification

ED YORW OKLO CWST PCG QRHC RGCO WM VST TRGP ORA SMC

Insider transactions

Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, ATMOS ENERGY CORP insiders bought a net $50.3K of stock across 18 Form 4 purchases and sales, with 1 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER

FILED

VALUE

WARE WILLIAM JAMES

Director

BUY

2026-08-11

300.0

$50.3K

DONOHUE SEAN

Director

SELL

2025-12-03

450.0

$77.0K

COCKLIN KIM R

Director

SELL

2025-05-14

15,000.0

$2.3M

Geiser Edward

Director

BUY

2024-11-11

2,500.0

$362.2K

WALTERS DIANA J

Director

SELL

2024-05-16

400.0

$47.2K

18 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 13 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders

13F · holdings as of the latest quarter funds have reported

BlackRock, Inc.

15,237,564.0 sh

$2.6B

STATE STREET CORP

11,380,060.0 sh

$2.0B

VANGUARD CAPITAL MANAGEMENT LLC

10,885,153.0 sh

$1.9B

VANGUARD PORTFOLIO MANAGEMENT LLC

9,360,135.0 sh

$1.6B

WELLINGTON MANAGEMENT GROUP LLP

9,185,788.0 sh

$1.6B

SCHEDULE 13D/G

No 5%+ ownership filings

Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.

FORM 144

No planned-sale notices

No insider has notified an intent to sell. This is the panel to watch after a run-up.

Fund concentration

N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show

ICON UTILITIES AND INCOME FUND

$1.4M POSITION · AS OF 2026-03-31

5.8%

Hennessy Gas Utility Fund

$27.2M POSITION · AS OF 2026-04-30

5.0%

Guardian Global Utilities VIP Fund

$1.9M POSITION · AS OF 2026-03-31

4.4%

Harrison Street Infrastructure Active ETF

$5.0M POSITION · AS OF 2026-03-31

4.4%

Invesco Dorsey Wright Utilities Momentum ETF

$3.3M POSITION · AS OF 2026-04-30

4.2%

NYLIM VP CBRE Global Infrastructure Portfolio

$1.9M POSITION · AS OF 2026-03-31

4.1%

SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK

Corporate PAC

FEC · the company-connected political action committee's own receipts and spending — committee totals only, never individual donors

Atmos Energy Corporation Pac

CYCLE 2026 · $702K SPENT

$736.3K

FEDERAL ELECTION COMMISSION · MATCHED BY THE PAC'S CONNECTED ORGANISATION

Executive pay vs shareholder return · J. Kevin Akers

DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself

CEO TOTAL

ACTUALLY PAID

OTHER NEOs AVG

TSR

PEER TSR

2025

$10.0M

$16.4M

$2.6M

+26%

+21%

2024

$13.7M

$11.0M

$2.1M

+35%

+28%

2023

$8.1M

$6.5M

$1.8M

+7%

-7%

2022

$4.8M

$6.6M

$1.6M

+18%

+6%

2021

$6.5M

$4.6M

$1.7M

-8%

+12%

TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP

Fundamentals

Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all

	2025-09	2024-09	2023-09	2022-09
REVENUE	$4.7B	$4.2B	$4.3B	$4.2B
OPERATING INCOME	$1.6B	$1.4B	$1.1B	$921.0M
NET INCOME	$1.2B	$1.0B	$885.9M	$774.4M
EPS (DILUTED)	7.46	6.83	6.10	5.60
OPERATING CASH FLOW	$2.0B	$1.7B	$3.5B	$977.6M
CASH	$202.7M	$307.3M	$15.4M	$51.6M
DIVIDENDS PAID	$553.8M	$492.9M	$430.3M	$375.9M

SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE