Company · CIK 731802 # ATMOS ENERGY CORP | CIK | [731802](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0000731802) (SEC EDGAR) | | --- | --- | | Industry (SIC) | 4924 — Natural Gas Distribution | | Incorporated in | TX | | Business address | TX | | Listed | ATO (NYSE) | | First annual or quarterly report | 1994-02-14 | ## Offerings 11 registrations | Registration | Label and status | First filed | Last event | Filings | | --- | --- | --- | --- | --- | | 333-283563 | Shelf Effective | 2024-12-03 | 2026-10-06 | 6 | | 333-271038 | Shelf Effective | 2023-03-31 | 2024-09-17 | 6 | | 333-257504 | Shelf Effective | 2021-06-29 | 2022-09-27 | 6 | | 333-236369 | Shelf Effective | 2020-02-11 | 2021-03-04 | 4 | | 333-228342 | Shelf Effective | 2018-11-13 | 2019-09-25 | 5 | | 333-210424 | Shelf Effective | 2016-03-28 | 2018-10-01 | 6 | | 333-187606 | Shelf Effective | 2013-03-28 | 2014-10-06 | 3 | | 333-165818 | Shelf Effective | 2010-03-31 | 2013-01-08 | 3 | | 333-158140 | Shelf Effective | 2009-03-23 | 2009-03-23 | 1 | | 333-139093 | Shelf Effective | 2006-12-04 | 2006-12-04 | 1 | | 333-118706 | Shelf Dormant | 2004-08-31 | 2004-08-31 | 1 | ## Filings 44 | Filed | Filing | Registration | Accession | | --- | --- | --- | --- | | 2026-10-06 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312526414999/0001193125-26-414999-index.htm) Shelf takedown | 333-283563 | 0001193125-26-414999 | | 2026-06-15 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312526270353/0001193125-26-270353-index.htm) Shelf takedown | 333-283563 | 0001193125-26-270353 | | 2025-09-18 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312525206900/0001193125-25-206900-index.htm) Shelf takedown | 333-283563 | 0001193125-25-206900 | | 2025-06-16 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312525141133/0001193125-25-141133-index.htm) Shelf takedown | 333-283563 | 0001193125-25-141133 | | 2024-12-03 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312524269500/0001193125-24-269500-index.htm) Shelf takedown | 333-283563 | 0001193125-24-269500 | | 2024-12-03 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/731802/000119312524269441/0001193125-24-269441-index.htm) Shelf registered | 333-283563 | 0001193125-24-269441 | | 2024-09-17 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312524220238/0001193125-24-220238-index.htm) Shelf takedown | 333-271038 | 0001193125-24-220238 | | 2024-06-18 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312524163082/0001193125-24-163082-index.htm) Shelf takedown | 333-271038 | 0001193125-24-163082 | | 2024-05-08 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312524134355/0001193125-24-134355-index.htm) Shelf takedown | 333-271038 | 0001193125-24-134355 | | 2023-10-05 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312523251141/0001193125-23-251141-index.htm) Shelf takedown | 333-271038 | 0001193125-23-251141 | | 2023-06-14 | [424B1](https://www.sec.gov/Archives/edgar/data/731802/000119312523166223/0001193125-23-166223-index.htm) Final prospectus | 333-270078 | 0001193125-23-166223 | | 2023-06-08 | [EFFECT](https://www.sec.gov/Archives/edgar/data/731802/999999999523001680/9999999995-23-001680-index.htm) Declared effective | 333-270078 | 9999999995-23-001680 | | 2023-03-31 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312523088374/0001193125-23-088374-index.htm) Shelf takedown | 333-271038 | 0001193125-23-088374 | | 2023-03-31 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/731802/000119312523088158/0001193125-23-088158-index.htm) Shelf registered | 333-271038 | 0001193125-23-088158 | | 2022-09-27 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312522251774/0001193125-22-251774-index.htm) Shelf takedown | 333-257504 | 0001193125-22-251774 | | 2022-03-23 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312522082796/0001193125-22-082796-index.htm) Shelf takedown | 333-257504 | 0001193125-22-082796 | | 2022-01-11 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312522006397/0001193125-22-006397-index.htm) Shelf takedown | 333-257504 | 0001193125-22-006397 | | 2021-09-21 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312521277855/0001193125-21-277855-index.htm) Shelf takedown | 333-257504 | 0001193125-21-277855 | | 2021-06-30 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312521203506/0001193125-21-203506-index.htm) Shelf takedown | 333-257504 | 0001193125-21-203506 | | 2021-06-29 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/731802/000119312521203274/0001193125-21-203274-index.htm) Shelf registered | 333-257504 | 0001193125-21-203274 | | 2021-03-04 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312521068566/0001193125-21-068566-index.htm) Shelf takedown | 333-236369 | 0001193125-21-068566 | | 2020-09-23 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312520251861/0001193125-20-251861-index.htm) Shelf takedown | 333-236369 | 0001193125-20-251861 | | 2020-02-12 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312520032431/0001193125-20-032431-index.htm) Shelf takedown | 333-236369 | 0001193125-20-032431 | | 2020-02-11 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/731802/000119312520031329/0001193125-20-031329-index.htm) Shelf registered | 333-236369 | 0001193125-20-031329 | | 2019-09-25 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312519254186/0001193125-19-254186-index.htm) Shelf takedown | 333-228342 | 0001193125-19-254186 | | 2019-02-25 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312519049107/0001193125-19-049107-index.htm) Shelf takedown | 333-228342 | 0001193125-19-049107 | | 2018-11-28 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312518336594/0001193125-18-336594-index.htm) Shelf takedown | 333-228342 | 0001193125-18-336594 | | 2018-11-19 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312518329269/0001193125-18-329269-index.htm) Shelf takedown | 333-228342 | 0001193125-18-329269 | | 2018-11-13 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/731802/000119312518324851/0001193125-18-324851-index.htm) Shelf registered | 333-228342 | 0001193125-18-324851 | | 2018-10-01 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312518288640/0001193125-18-288640-index.htm) Shelf takedown | 333-210424 | 0001193125-18-288640 | | 2017-11-28 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312517353963/0001193125-17-353963-index.htm) Shelf takedown | 333-210424 | 0001193125-17-353963 | | 2017-11-14 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312517342684/0001193125-17-342684-index.htm) Shelf takedown | 333-210424 | 0001193125-17-342684 | | 2017-06-05 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312517193770/0001193125-17-193770-index.htm) Shelf takedown | 333-210424 | 0001193125-17-193770 | | 2016-03-28 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312516519792/0001193125-16-519792-index.htm) Shelf takedown | 333-210424 | 0001193125-16-519792 | | 2016-03-28 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/731802/000119312516519664/0001193125-16-519664-index.htm) Shelf registered | 333-210424 | 0001193125-16-519664 | | 2014-10-06 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312514364068/0001193125-14-364068-index.htm) Shelf takedown | 333-187606 | 0001193125-14-364068 | | 2014-02-10 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312514043262/0001193125-14-043262-index.htm) Shelf takedown | 333-187606 | 0001193125-14-043262 | | 2013-03-28 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/731802/000119312513132568/0001193125-13-132568-index.htm) Shelf registered | 333-187606 | 0001193125-13-132568 | | 2013-01-08 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000119312513006224/0001193125-13-006224-index.htm) Shelf takedown | 333-165818 | 0001193125-13-006224 | | 2011-06-07 | [424B5](https://www.sec.gov/Archives/edgar/data/731802/000095012311057114/0000950123-11-057114-index.htm) Shelf takedown | 333-165818 | 0000950123-11-057114 | | 2010-03-31 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/731802/000095012310030896/0000950123-10-030896-index.htm) Shelf registered | 333-165818 | 0000950123-10-030896 | | 2009-03-23 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/731802/000095013409005839/0000950134-09-005839-index.htm) Shelf registered | 333-158140 | 0000950134-09-005839 | | 2006-12-04 | [S-3ASR](https://www.sec.gov/Archives/edgar/data/731802/000095013406022539/0000950134-06-022539-index.htm) Shelf registered | 333-139093 | 0000950134-06-022539 | | 2004-08-31 | [S-3](https://www.sec.gov/Archives/edgar/data/731802/000095013404013042/0000950134-04-013042-index.htm) Shelf registered | 333-118706 | 0000950134-04-013042 | [All filings of this company](https://equitycapital.markets/filings?cik=731802) · [CSV](https://equitycapital.markets/filings.csv?cik=731802) --- Source page: https://equitycapital.markets/company/731802 · Data: U.S. SEC EDGAR · CC BY 4.0