Stocks
ATO ATMOS ENERGY CORP

ATO

ATMOS ENERGY CORP

Company with tickers: ATO

CIK

731802

Shares Outstanding

165,438,946

Price Holdings Short Volume Short Interest Fails to Deliver SEC Filings Earnings Calls Insider Trading Congress Trades

Date	Insider	Role	Type	Shares	Price	Value	After
2026-04-01	GARZA RAFAEL G	Director	Award	60	$185.09	$11,105	192
2026-04-01	Geiser Edward	Director	Other	3,062	—	—	3,062
2026-04-01	Geiser Edward	Director	Award	175	$185.09	$32,391	1,491
2026-03-07	COMPTON KELLY H	Director	Convert	1,082	$184.73	$199,878	7,959
2026-03-07	COMPTON KELLY H	Director	Convert	1,082	—	—	920
2026-03-07	COCKLIN KIM R	Director	Convert	1,082	$184.73	$199,878	173,713
2026-03-07	COCKLIN KIM R	Director	Convert	1,082	—	—	0
2026-03-07	Ale John C.	Director	Convert	1,082	$184.73	$199,878	1,082
2026-03-07	Ale John C.	Director	Convert	1,082	—	—	920
2026-03-06	YOHO FRANK H	Director	Award	920	$184.73	$169,952	9,313
2026-03-06	WARE WILLIAM JAMES	Director	Award	920	$184.73	$169,952	920
2026-03-06	TOLIVER TELISA	Director	Award	920	$184.73	$169,952	3,050
2026-03-06	QUINN NANCY K	Director	Award	920	$184.73	$169,952	67,991
2026-03-06	Geiser Edward	Director	Award	920	$184.73	$169,952	3,050
2026-03-06	GARZA RAFAEL G	Director	Award	920	$184.73	$169,952	22,665
2026-03-06	DONOHUE SEAN	Director	Award	920	$184.73	$169,952	9,791
2026-03-06	Coogler Mitzi H	Director	Award	920	$184.73	$169,952	920
2026-03-06	COMPTON KELLY H	Director	Other	0	—	—	0
2026-03-06	COMPTON KELLY H	Director	Award	920	$184.73	$169,952	2,002
2026-03-06	COCKLIN KIM R	Director	Award	920	$184.73	$169,952	920
2026-03-06	COCKLIN KIM R	Director	Other	0	—	—	0
2026-03-06	Ale John C.	Director	Award	920	$184.73	$169,952	2,002
2026-02-04	WARE WILLIAM JAMES	Director	Other	188	—	—	188
2026-02-04	Coogler Mitzi H	Director	Other	0	—	—	0
2026-02-04	Sampson Richard A	Director	Other	30,808	$171.62	$5,287,269	41,082
2026-02-04	Sampson Richard A	Director	Other	30,808	—	—	0
2026-02-04	Sampson Richard A	Director	Other	685	—	—	0
2026-02-03	ROBBINS J MATT	SR VP, HUMAN RESOURCES	Award	1,240	$168.06	$208,394	7,010
2026-02-03	HARTSFIELD KAREN E	Senior Advisor	Award	1,240	$168.06	$208,394	7,010
2026-02-03	MCDILL JOHN S	SR VP, UTILITY OPERATIONS	Award	1,240	$168.06	$208,394	7,010
2026-02-03	Forsythe Christopher T	SR VICE PRESIDENT & CFO	Award	1,900	$168.06	$319,314	10,190
2026-02-03	FAULK MICHELLE	Vice President & Controller	Award	260	$168.06	$43,696	825
2026-02-03	BATEMAN JESSICA WALKER	Sr VP, Gen Counsel, Corp Sec'y	Award	1,240	$168.06	$208,394	7,695
2026-02-03	AKERS JOHN K	Director, PRESIDENT & CEO	Award	7,760	$168.06	$1,304,146	43,215
2026-01-02	Geiser Edward	Director	Award	193	$168.23	$32,468	1,309
2026-01-02	Geiser Edward	Director	Other	2,130	—	—	2,130
2026-01-02	GARZA RAFAEL G	Director	Award	66	$168.23	$11,103	132
2026-01-02	BATEMAN JESSICA WALKER	Sr VP, Gen Counsel, Corp Sec'y	Convert	2,500	$168.23	$420,575	2,500
2026-01-02	BATEMAN JESSICA WALKER	Sr VP, Gen Counsel, Corp Sec'y	Tax	1,042	$168.23	$175,296	1,458
2026-01-02	BATEMAN JESSICA WALKER	Sr VP, Gen Counsel, Corp Sec'y	Convert	2,500	—	—	6,455
2025-12-16	COMPTON KELLY H	Director	Gift	442	$169.16	$74,769	6,877
2025-12-10	ROBBINS J MATT	SR VP, HUMAN RESOURCES	Gift	1,500	$166.80	$250,200	25,593
2025-12-10	ROBBINS J MATT	SR VP, HUMAN RESOURCES	Other	2,899	—	—	2,899
2025-12-03	DONOHUE SEAN	Director	Sell	450	$171.15	$77,018	876
2025-11-04	AKERS JOHN K	Director, PRESIDENT & CEO	Convert	32,297	$172.96	$5,586,089	138,073
2025-11-04	AKERS JOHN K	Director, PRESIDENT & CEO	Tax	12,709	$172.96	$2,198,149	125,364
2025-11-04	AKERS JOHN K	Director, PRESIDENT & CEO	Other	13,036	—	—	13,036
2025-11-04	Forsythe Christopher T	SR VICE PRESIDENT & CFO	Other	1,422	—	—	1,422
2025-11-04	Forsythe Christopher T	SR VICE PRESIDENT & CFO	Convert	7,610	$172.96	$1,316,226	62,609
2025-11-04	Forsythe Christopher T	SR VICE PRESIDENT & CFO	Tax	2,995	$172.96	$518,015	59,614
2025-11-04	FAULK MICHELLE	Vice President & Controller	Tax	116	$172.96	$20,063	1,091
2025-11-04	FAULK MICHELLE	Vice President & Controller	Convert	336	$172.96	$58,115	1,207
2025-11-04	FAULK MICHELLE	Vice President & Controller	Other	1	—	—	1
2025-11-04	HARTSFIELD KAREN E	Senior Advisor	Tax	2,124	$172.96	$367,367	31,212
2025-11-04	HARTSFIELD KAREN E	Senior Advisor	Other	1,800	—	—	1,800
2025-11-04	HARTSFIELD KAREN E	Senior Advisor	Convert	5,396	$172.96	$933,292	33,336
2025-11-04	MCDILL JOHN S	SR VP, UTILITY OPERATIONS	Tax	2,124	$172.96	$367,367	34,594
2025-11-04	MCDILL JOHN S	SR VP, UTILITY OPERATIONS	Other	2,138	—	—	2,138
2025-11-04	MCDILL JOHN S	SR VP, UTILITY OPERATIONS	Convert	5,396	$172.96	$933,292	36,718
2025-11-04	ROBBINS J MATT	SR VP, HUMAN RESOURCES	Other	2,899	—	—	2,899
2025-11-04	ROBBINS J MATT	SR VP, HUMAN RESOURCES	Convert	5,396	$172.96	$933,292	29,217
2025-11-04	ROBBINS J MATT	SR VP, HUMAN RESOURCES	Tax	2,124	$172.96	$367,367	27,093
2025-10-01	GARZA RAFAEL G	Director	Award	66	$170.13	$11,228	66
2025-10-01	Geiser Edward	Director	Award	191	$170.13	$32,494	1,109
2025-10-01	Geiser Edward	Director	Other	2,118	—	—	2,118
2025-07-01	Geiser Edward	Director	Award	202	$154.33	$31,174	913
2025-07-01	Geiser Edward	Director	Other	2,106	—	—	2,106
2025-05-14	COCKLIN KIM R	Director	Other	0	—	—	0
2025-05-14	COCKLIN KIM R	Director	Sell	15,000	$150.98	$2,264,685	172,631
2025-05-02	ROBBINS J MATT	SR VP, HUMAN RESOURCES	Convert	2,505	$160.66	$402,441	24,817
2025-05-02	ROBBINS J MATT	SR VP, HUMAN RESOURCES	Convert	2,505	—	—	5,770
2025-05-02	ROBBINS J MATT	SR VP, HUMAN RESOURCES	Tax	996	$160.66	$160,012	23,821
2025-05-02	ROBBINS J MATT	SR VP, HUMAN RESOURCES	Other	2,867	—	—	2,867
2025-05-02	MCDILL JOHN S	SR VP, UTILITY OPERATIONS	Convert	2,505	—	—	5,770
2025-05-02	MCDILL JOHN S	SR VP, UTILITY OPERATIONS	Tax	927	$160.66	$148,927	31,316
2025-05-02	MCDILL JOHN S	SR VP, UTILITY OPERATIONS	Other	2,115	—	—	2,115
2025-05-02	MCDILL JOHN S	SR VP, UTILITY OPERATIONS	Convert	2,505	$160.66	$402,441	32,243
2025-05-02	HARTSFIELD KAREN E	Senior Advisor	Tax	986	$160.66	$158,406	27,940
2025-05-02	HARTSFIELD KAREN E	Senior Advisor	Convert	2,505	$160.66	$402,441	28,926
2025-05-02	HARTSFIELD KAREN E	Senior Advisor	Other	1,742	—	—	1,742
2025-05-02	HARTSFIELD KAREN E	Senior Advisor	Convert	2,505	—	—	5,770
2025-05-02	Forsythe Christopher T	SR VICE PRESIDENT & CFO	Convert	3,430	$160.66	$551,047	56,349
2025-05-02	Forsythe Christopher T	SR VICE PRESIDENT & CFO	Tax	1,350	$160.66	$216,884	54,999
2025-05-02	Forsythe Christopher T	SR VICE PRESIDENT & CFO	Other	1,406	—	—	1,406
2025-05-02	Forsythe Christopher T	SR VICE PRESIDENT & CFO	Convert	3,430	—	—	8,290
2025-05-02	FAULK MICHELLE	Vice President & Controller	Convert	160	—	—	565
2025-05-02	FAULK MICHELLE	Vice President & Controller	Other	1	—	—	1
2025-05-02	FAULK MICHELLE	Vice President & Controller	Tax	64	$160.66	$10,282	865
2025-05-02	FAULK MICHELLE	Vice President & Controller	Convert	160	$160.66	$25,705	929
2025-05-02	AKERS JOHN K	Director, PRESIDENT & CEO	Convert	11,140	$160.66	$1,789,697	109,898
2025-05-02	AKERS JOHN K	Director, PRESIDENT & CEO	Tax	4,122	$160.66	$662,220	105,776
2025-05-02	AKERS JOHN K	Director, PRESIDENT & CEO	Convert	11,140	—	—	35,455
2025-05-02	AKERS JOHN K	Director, PRESIDENT & CEO	Other	12,893	—	—	12,893
2025-04-01	Geiser Edward	Director	Award	202	$154.13	$31,134	706
2025-04-01	Geiser Edward	Director	Other	2,094	—	—	2,094
2025-03-08	DONOHUE SEAN	Director	Convert	1,293	—	—	0
2025-03-08	DONOHUE SEAN	Director	Convert	1,293	$147.75	$191,041	1,311
2025-03-08	COMPTON KELLY H	Director	Convert	1,293	—	—	1,082
2025-03-08	COMPTON KELLY H	Director	Convert	1,293	$147.75	$191,041	7,319
2025-03-08	COCKLIN KIM R	Director	Convert	1,293	$147.75	$191,041	187,631