Year archive

ATMOS ENERGY CORP — 2025 filings

All 79 regulatory filings released by ATMOS ENERGY CORP (ATO) in 2025, sourced directly from the official regulator.

79 Filings

2025 Period

2025 filings (79)

Filing	Released	Lang
ARS Filing Annual Report	2025-12-19	English
DEF 14A Filing Proxy Solicitation & Information Statement	2025-12-19	English
4 Filing Director's Dealing	2025-12-18	English
4 Filing Director's Dealing	2025-12-12	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-12-04	English
PRIMARY DOCUMENT Director's Dealing	2025-12-04	English
Regulatory Filings 2025 Regulatory Filings	2025-12-03	English
10-K Annual Report FY 2025	2025-11-14	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-11-12	English
8-K Regulatory Filings	2025-11-05	English
PRIMARY DOCUMENT Director's Dealing	2025-11-05	English
PRIMARY DOCUMENT Director's Dealing	2025-11-05	English
PRIMARY DOCUMENT Director's Dealing	2025-11-05	English
PRIMARY DOCUMENT Director's Dealing	2025-11-05	English
PRIMARY DOCUMENT Director's Dealing	2025-11-05	English
PRIMARY DOCUMENT Director's Dealing	2025-11-05	English
PRIMARY DOCUMENT Director's Dealing	2025-10-02	English
PRIMARY DOCUMENT Director's Dealing	2025-10-02	English
8-K Regulatory Filings	2025-10-01	English
8-K Regulatory Filings	2025-10-01	English
424B2 Prospectus	2025-09-22	English
FWP Regulatory Filings	2025-09-18	English
424B5 Prospectus	2025-09-18	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-08-14	English
10-Q Interim / Quarterly Report 9M 2025	2025-08-06	English
8-K Regulatory Filings	2025-08-06	English
PRIMARY DOCUMENT Director's Dealing	2025-07-02	English
8-K Regulatory Filings	2025-06-26	English
11-K Regulatory Filings	2025-06-26	English
8-K Regulatory Filings	2025-06-26	English
424B2 Prospectus	2025-06-18	English
FWP Regulatory Filings	2025-06-16	English
424B5 Prospectus	2025-06-16	English
PRIMARY DOCUMENT Director's Dealing	2025-05-15	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-05-15	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-05-14	English
Regulatory Filings 2025 Regulatory Filings	2025-05-14	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-05-13	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-05-12	English
10-Q Interim / Quarterly Report Q2 2025	2025-05-07	English
8-K Regulatory Filings	2025-05-07	English
PRIMARY DOCUMENT Director's Dealing	2025-05-05	English
PRIMARY DOCUMENT Director's Dealing	2025-05-05	English
PRIMARY DOCUMENT Director's Dealing	2025-05-05	English
PRIMARY DOCUMENT Director's Dealing	2025-05-05	English
PRIMARY DOCUMENT Director's Dealing	2025-05-05	English
PRIMARY DOCUMENT Director's Dealing	2025-05-05	English
S-8 Registration Form	2025-04-30	English
Regulatory Filings 2025 Regulatory Filings	2025-04-15	English
8-K Regulatory Filings	2025-04-04	English
PRIMARY DOCUMENT Director's Dealing	2025-04-02	English
Regulatory Filings 2025 Regulatory Filings	2025-03-27	English
PRIMARY DOCUMENT Director's Dealing	2025-03-11	English
PRIMARY DOCUMENT Director's Dealing	2025-03-11	English
PRIMARY DOCUMENT Director's Dealing	2025-03-11	English
PRIMARY DOCUMENT Director's Dealing	2025-03-11	English
PRIMARY DOCUMENT Director's Dealing	2025-03-11	English
PRIMARY DOCUMENT Director's Dealing	2025-03-11	English
PRIMARY DOCUMENT Director's Dealing	2025-03-11	English
PRIMARY DOCUMENT Director's Dealing	2025-03-11	English
PRIMARY DOCUMENT Director's Dealing	2025-03-11	English
PRIMARY DOCUMENT Director's Dealing	2025-03-11	English
Regulatory Filings 2025 Regulatory Filings	2025-03-07	English
Major Shareholding Notification 2025 Major Shareholding Notification	2025-02-14	English
8-K Regulatory Filings	2025-02-11	English
PRIMARY DOCUMENT Director's Dealing	2025-02-06	English
PRIMARY DOCUMENT Director's Dealing	2025-02-06	English
PRIMARY DOCUMENT Director's Dealing	2025-02-06	English
PRIMARY DOCUMENT Director's Dealing	2025-02-05	English
PRIMARY DOCUMENT Director's Dealing	2025-02-05	English
PRIMARY DOCUMENT Director's Dealing	2025-02-05	English
PRIMARY DOCUMENT Director's Dealing	2025-02-05	English
PRIMARY DOCUMENT Director's Dealing	2025-02-05	English
PRIMARY DOCUMENT Director's Dealing	2025-02-05	English
10-Q Interim / Quarterly Report Q1 2025	2025-02-04	English
8-K Regulatory Filings	2025-02-04	English
PRIMARY DOCUMENT Director's Dealing	2025-01-16	English
PRIMARY DOCUMENT Director's Dealing	2025-01-08	English
PRIMARY DOCUMENT Director's Dealing	2025-01-03	English

Filings by year

2026 21 filings
2025 79 filings
2024 81 filings
2023 82 filings
2022 68 filings
2021 92 filings
2020 100 filings
2019 92 filings
2018 98 filings
2017 94 filings
2016 81 filings
2015 69 filings
2014 77 filings
2013 67 filings
2012 85 filings
2011 80 filings
2010 78 filings