{"filing":{"accession_number":"0001193125-26-275070","cik":"0000731802","ticker":"ATO","company_name":"ATMOS ENERGY CORP","form":"8-K","filing_date":"2026-06-18","report_date":null,"primary_document":"d134202d8k.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/731802/000119312526275070/d134202d8k.htm"},"events":[{"id":11728,"run_id":10309,"accession_number":"0001193125-26-275070","anchor_item_number":"8.01","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.75,"summary":"Atmos Energy entered into an underwriting agreement on June 15, 2026 to issue $700 million in 4.750% Senior Notes due 2032 in a registered public offering, with expected net proceeds of approximately $693.9 million. While this is a material debt issuance that would affect a reasonable investor's assessment of the company's capital structure and financial position, it does not fit cleanly into the more specific event categories (it is not M\u0026A activity, a restatement, auditor change, going concern, impairment, delisting risk, bankruptcy, covenant breach, cybersecurity incident, dilutive equity issuance, or litigation). The disclosure is a straightforward debt financing announcement properly classified as other material.","company_name":"ATMOS ENERGY CORP","ticker":"ATO","filing_date":"2026-06-18","form":"8-K","submitted_at":null,"items":[{"id":8389,"accession_number":"0001193125-26-275070","item_number":"8.01","item_title":"Other Events.","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.75,"reasoning":"Atmos Energy entered into an underwriting agreement on June 15, 2026 to issue $700 million in 4.750% Senior Notes due 2032 in a registered public offering, with expected net proceeds of approximately $693.9 million. While this is a material debt issuance that would affect a reasonable investor's assessment of the company's capital structure and financial position, it does not fit cleanly into the more specific event categories (it is not M\u0026A activity, a restatement, auditor change, going concern, impairment, delisting risk, bankruptcy, covenant breach, cybersecurity incident, dilutive equity issuance, or litigation). The disclosure is a straightforward debt financing announcement properly classified as other material.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-18T13:01:06.749696+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":8389,"accession_number":"0001193125-26-275070","item_number":"8.01","item_title":"Other Events.","event_type":"other_material","event_domain":"catchall","is_material":true,"confidence":0.75,"reasoning":"Atmos Energy entered into an underwriting agreement on June 15, 2026 to issue $700 million in 4.750% Senior Notes due 2032 in a registered public offering, with expected net proceeds of approximately $693.9 million. While this is a material debt issuance that would affect a reasonable investor's assessment of the company's capital structure and financial position, it does not fit cleanly into the more specific event categories (it is not M\u0026A activity, a restatement, auditor change, going concern, impairment, delisting risk, bankruptcy, covenant breach, cybersecurity incident, dilutive equity issuance, or litigation). The disclosure is a straightforward debt financing announcement properly classified as other material.","classifier_version":"claude-haiku-4-5-20251001+prompt-9e0ffca5","taxonomy_version":"v1","classified_at":"2026-06-18T13:01:06.749696+00:00","company_name":"ATMOS ENERGY CORP","ticker":"ATO","filing_date":"2026-06-18"}]}