News & Events

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Entry into a Material Definitive Agreement. Three Year Credit Agreement As previously reported, on March 28, 2024, Atmos Energy Corporation (the “Company”) entered into a Revolving Credit Agreement (the “Three Year Credit Agreement”) with Crédit Agricole Corporate and Investment Bank (“Crédit Agricole”), as the Administrative Agent, the syndication agents, the documentation agents, the lead arrangers and bookrunners named therein, and the lenders named therein. The Three Year Credit Agreement…

Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant. The information described in

101.INS XBRL Instance Document - the Instance Document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document. 101.SCH Inline XBRL Taxonomy Extension Schema 101.CAL Inline XBRL Taxonomy Extension Calculation Linkbase 101.DEF Inline XBRL Taxonomy Extension Definition Linkbase 101.LAB Inline XBRL Taxonomy Extension Labels Linkbase 101.PRE Inline XBRL Taxonomy Extension Presentation Linkbase 104 Cover Page Interactive Data File - the cover…

101.INS XBRL Instance Document - the Instance Document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document. 101.SCH Inline XBRL Taxonomy Extension Schema 101.CAL Inline XBRL Taxonomy Extension Calculation Linkbase 101.DEF Inline XBRL Taxonomy Extension Definition Linkbase 101.LAB Inline XBRL Taxonomy Extension Labels Linkbase 101.PRE Inline XBRL Taxonomy Extension Presentation Linkbase 104 Cover Page Interactive Data File - the cover…

Entry into a Material Definitive Agreement. On October 1, 2025, Atmos Energy Corporation (“Atmos Energy”) completed a public offering of $600 million aggregate principal amount of its 5.450% Senior Notes due 2056 (the “Notes”). The offering has been registered under the Securities Act of 1933, as amended (the “Securities Act”), pursuant to a registration statement on Form S-3 (Registration No. 333-283563) of Atmos Energy and the Prospectus Supplement dated September 18, 2025, which was filed…

Other Events. On September 18, 2025 Atmos Energy Corporation (“Atmos Energy”) entered into an underwriting agreement (the “Underwriting Agreement”) with BNP Paribas Securities Corp., Credit Agricole Securities (USA) Inc., Mizuho Securities USA LLC and U.S. Bancorp Investments, Inc., as representatives of the several underwriters named in Schedule I thereto, with respect to the offering and sale in an underwritten public offering (the “Offering”) by Atmos Energy of $600 million aggregate princ…

101.INS XBRL Instance Document - the Instance Document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document. 101.SCH Inline XBRL Taxonomy Extension Schema 101.CAL Inline XBRL Taxonomy Extension Calculation Linkbase 101.DEF Inline XBRL Taxonomy Extension Definition Linkbase 101.LAB Inline XBRL Taxonomy Extension Labels Linkbase 101.PRE Inline XBRL Taxonomy Extension Presentation Linkbase 104 Cover Page Interactive Data File - the cover…

Entry into a Material Definitive Agreement. On June 26, 2025, Atmos Energy Corporation (“Atmos Energy”) completed a public offering of $500 million aggregate principal amount of its 5.200% Senior Notes due 2035 (the “Notes”). The offering has been registered under the Securities Act of 1933, as amended (the “Securities Act”), pursuant to a registration statement on Form S-3 (Registration No. 333-283563) of Atmos Energy and the Prospectus Supplement dated June 16, 2025, which was filed with th…

Other Events. On June 16, 2025 Atmos Energy Corporation (“Atmos Energy”) entered into an underwriting agreement (the “Underwriting Agreement”) with Credit Agricole Securities (USA) Inc., J.P. Morgan Securities LLC, and U.S. Bancorp Investments, Inc., as representatives of the several underwriters named in Schedule I thereto, with respect to the offering and sale in an underwritten public offering (the “Offering”) by Atmos Energy of $500 million aggregate principal amount of its 5.200% Senior…

101.INS XBRL Instance Document - the Instance Document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document. 101.SCH Inline XBRL Taxonomy Extension Schema 101.CAL Inline XBRL Taxonomy Extension Calculation Linkbase 101.DEF Inline XBRL Taxonomy Extension Definition Linkbase 101.LAB Inline XBRL Taxonomy Extension Labels Linkbase 101.PRE Inline XBRL Taxonomy Extension Presentation Linkbase 104 Cover Page Interactive Data File - the cover…