{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-21-347917","form_type":"8-K","ticker":"ATO","cik":"0000731802","company_name":"ATMOS ENERGY CORP","filed_at":"2021-12-03T23:59:59+00:00","discovered_at":"2026-05-14T18:04:15.460787+00:00","generated_at":"2026-06-28T03:59:04.008657+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Atmos Energy officers Richard Ware and Stephen Springer retire; mandatory age trigger accelerated","bullets":["Richard Ware II retires effective December 1, 2021.","Stephen R. Springer retires effective November 30, 2021.","Both would have been required due to mandatory retirement age in Feb 2022.","Accelerated retirements taken for financial planning purposes."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-21-347917","json":"https://secwatch.observer/filing/0001193125-21-347917.json","markdown":"https://secwatch.observer/filing/0001193125-21-347917.md","text":"https://secwatch.observer/filing/0001193125-21-347917.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/731802/000119312521347917/0001193125-21-347917-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/731802/000119312521347917/d114378d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T03:59:04.008657+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"a7430f5236","claim":"Stephen R. Springer retired as other at ATMOS ENERGY CORP.","evidence_excerpt":"On November 30, 2021, Stephen R. Springer notified the Company of his intention to retire from the Company, effective November 30, 2021.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/731802/000119312521347917/0001193125-21-347917-index.htm","confidence":0.9,"family_label":"Executive change","details":[{"label":"Action","value":"retired"}],"fact_type":"executive_change"},{"claim_id":"d8f0e93613","claim":"Richard Ware II retired as other at ATMOS ENERGY CORP.","evidence_excerpt":"On November 29, 2021, Richard Ware II notified the Company of his intention to retire from the Company, effective December 1, 2021.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/731802/000119312521347917/0001193125-21-347917-index.htm","confidence":0.9,"family_label":"Executive change","details":[{"label":"Action","value":"retired"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}