ATMOS ENERGY CORP (ATO) - 13D/13G Filings

Real time Form 13D and 13G transaction reports:

  • Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
  • Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
  • Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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Reported
DateTime
Transaction
Date
TypeCompany
Symbol
Filed By
Symbol
Shares Owned
% Owned
Shares Vs. Prev ReportView
2025-12-04
2:24 pm
Purchase
2025-11-3013GAtmos Energy Corporation
ATO
BlackRock Inc.
BLK
16,204,431
10.000%
3,364,408increase
(+26.20%)
Filing
History
2025-11-12
09:33 am
Sale
2025-09-3013GAtmos Energy Corporation
ATO
Wellington Management Group LLP10,467,844
6.500%
-1,854,168decrease
(-15.05%)
Filing
History
2025-08-14
1:07 pm
Sale
2025-06-3013GAtmos Energy Corporation
ATO
T. Rowe Price Associates, Inc.7,745,683
4.900%
-139,741decrease
(-1.77%)
Filing
History
2025-05-15
09:05 am
Sale
2025-03-3113GAtmos Energy Corporation
ATO
Aristotle Capital Management, LLC7,797,730
4.910%
-952,504decrease
(-10.89%)
Filing
History
2025-05-14
10:45 am
Sale
2025-03-3113GAtmos Energy Corporation
ATO
T. Rowe Price Associates, Inc.7,885,424
5.000%
-854,987decrease
(-9.78%)
Filing
History
2025-05-13
5:12 pm
Purchase
2025-03-3113GAtmos Energy Corporation
ATO
Capital International Investors10,534,540
6.600%
1,913,997increase
(+22.20%)
Filing
History
2025-05-12
10:44 am
Sale
2025-03-3113GAtmos Energy Corporation
ATO
Wellington Management Group LLP12,322,012
7.800%
-1,423,360decrease
(-10.36%)
Filing
History
2025-02-14
1:32 pm
Purchase
2024-12-3113GAtmos Energy Corporation
ATO
Capital International Investors8,620,543
5.500%
8,620,543increase
(New Position)
Filing
History
2024-11-14
1:22 pm
Purchase
2024-09-3013GAtmos Energy Corporation
ATO
T. Rowe Price Associates, Inc.8,740,411
5.600%
3,317,782increase
(+61.18%)
Filing
History
2024-11-08
10:52 am
Purchase
2024-09-3013GAtmos Energy Corporation
ATO
Wellington Management Group LLP13,745,372
8.850%
3,713,351increase
(+37.01%)
Filing
History
2024-02-14
11:10 am
Sale
2023-12-3113GAtmos Energy Corporation
ATO
Aristotle Capital Management, LLC8,750,234
5.800%
-769,649decrease
(-8.08%)
Filing
History
2024-02-13
4:58 pm
Purchase
2023-12-2913GAtmos Energy Corporation
ATO
The Vanguard Group19,344,837
13.030%
914,200increase
(+4.96%)
Filing
History
2024-02-08
10:20 am
Purchase
2023-12-2913GAtmos Energy Corporation
ATO
Wellington Management Group LLP10,032,021
6.650%
1,546,116increase
(+18.22%)
Filing
History
2024-01-25
2:41 pm
Purchase
2023-12-3113GAtmos Energy Corporation
ATO
STATE STREET CORP
STT
11,101,980
7.360%
327,871increase
(+3.04%)
Filing
History
2024-01-25
1:48 pm
Sale
2023-12-3113GAtmos Energy Corporation
ATO
BlackRock Inc.
BLK
12,840,023
8.500%
-5,100,358decrease
(-28.43%)
Filing
History
2023-06-08
1:25 pm
Purchase
2023-05-3113GAtmos Energy Corporation
ATO
BlackRock Inc.
BLK
17,940,381
12.400%
5,203,702increase
(+40.86%)
Filing
History
2023-02-14
08:00 am
Purchase
2022-12-3113GAtmos Energy Corporation
ATO
Aristotle Capital Management, LLC9,519,883
6.760%
9,519,883increase
(New Position)
Filing
History
2023-02-09
11:07 am
Purchase
2022-12-3013GAtmos Energy Corporation
ATO
The Vanguard Group18,430,637
13.070%
2,015,673increase
(+12.28%)
Filing
History
2023-02-06
2:59 pm
Purchase
2022-12-3013GAtmos Energy Corporation
ATO
Wellington Management Group LLP8,485,905
6.020%
8,485,905increase
(New Position)
Filing
History
2023-02-06
09:15 am
Purchase
2022-12-3113GAtmos Energy Corporation
ATO
STATE STREET CORP
STT
10,774,109
7.640%
516,504increase
(+5.04%)
Filing
History
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