secwatch.observer — SEC 8-K summary ====================================== Issuer: ATMOS ENERGY CORP (ATO) CIK: 0000731802 Form: 8-K Filed at: 2026-10-09T20:05:48+00:00 Accession: 0001193125-26-419084 Event type: debt Sentiment: neutral Materiality: 0.50 Item codes: 1.01, 9.01 LLM model: deepseek-v4.1-flash:cloud@v2 Atmos Energy closes $700M 6.000% senior notes due 2036, net proceeds about $691.4M -------------------------------------------------------------------------------- - Completed public offering of $700 million aggregate principal amount of 6.000% Senior Notes due 2036 on October 9, 2026. - Net proceeds of approximately $691.4 million after underwriting discount and estimated offering expenses. - Interest payable May 15 and November 15 each year, beginning May 15, 2027; notes mature November 15, 2036. - Notes are unsecured senior obligations ranking equally with Atmos Energy's other existing and future unsubordinated debt; redeemable at the company's option at any time. - Indenture covenants limit liens, sale-leaseback transactions, mergers and asset sales; default triggers include interest payment defaults and bankruptcy events. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/731802/000119312526419084/0001193125-26-419084-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/731802/000119312526419084/d174816d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-419084 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer