ONE Gas, Inc. OGS NYSE

NYSE • Utilities • Regulated Gas • US • USD

SharesGrow Score

51/100

2/7 Pass

SharesGrow Intrinsic Value

ONE Gas, Inc. (OGS) has 20 known insider and institutional holders on record. The largest holder is NORTON PIERCE with 164,566 shares. Other notable holders include Lawhorn Caron A and MOORE PATTYE L.

Over the last 12 months, insiders have made 28 transactions in OGS stock — 9 buys (valued at $420K) and 3 sells (valued at $396.4K). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.

OGS Insider Ownership

Top Holder

NORTON PIERCE

164,566 shares

Buys (12 mo)

$420K value

Sells (12 mo)

$396.4K value

12-Month Transaction Activity

Buy 32%

Sell 11%

Top Insider Holders

#	Name	Role	Shares Owned	Last Filed	Relative Size
1	Norton Pierce	See Remarks	164,566	2017-05-30	100%
2	Lawhorn Caron A	See Remarks	116,282	2018-03-09	71%
3	Moore Pattye L	Director	52,412	2025-05-27	32%
4	Mccormick Joseph L	See Remarks	46,677	2018-03-09	28%
5	Yaeger Douglas H	Director	26,921	2023-05-30	16%
6	Gibson John William	Director	24,915	2025-05-27	15%
7	Evans Robert B	Director	16,921	2023-05-30	10%
8	Hutchinson Michael G	Director	14,631	2025-12-05	9%
9	Phillips Greg A	See Remarks	13,797	2015-01-22	8%
10	Rodriguez Eduardo A	Director	13,362	2026-03-10	8%
11	Hart Tracy E	Director	9,602	2025-05-27	6%
12	Hersman Deborah	Director	5,658	2025-05-27	3%
13	Bender Mark A.	See Remarks	4,944	2017-05-30	3%
14	Mcannally Robert S.	See Remarks	4,011	2021-06-30	2%
15	Siegel Yves C	Director	3,640	2025-05-27	2%
16	Meshri Sanjay D.	Director	3,593	2025-05-27	2%
17	Gregory Regina	See Remarks	2,557	2026-02-19	2%
18	Brumfield Brian F.	See Remarks	2,246	2026-02-25	1%
19	Sighinolfi Christopher P.	See Remarks	2,171	2025-04-07	1%
20	Acosta Arcilia	Director	2,127	2019-05-24	1%

Recent Transactions (last 12 months)

Date	Name	Role	Type	Shares	Price	Value
2026-03-06	Rodriguez Eduardo A	Director	Informative Sell	850	$86.34	$73.39K
2026-02-24	Brumfield Brian F.	See Remarks	Informative Sell	1,000	$86.44	$86.44K
2026-02-16	Sighinolfi Christopher P.	See Remarks	Option Exercise (Sell)	1,605	-	-
2026-02-14	Sighinolfi Christopher P.	See Remarks	Option Exercise (Sell)	535	-	-
2026-02-16	Brumfield Brian F.	See Remarks	Option Exercise (Sell)	1,513	-	-
2026-02-14	Brumfield Brian F.	See Remarks	Option Exercise (Sell)	504	-	-
2026-02-16	Shortridge William Kent	See Remarks	Option Exercise (Sell)	1,956	-	-
2026-02-14	Shortridge William Kent	See Remarks	Option Exercise (Sell)	489	-	-
2026-02-16	Gregory Regina	See Remarks	RSU Award	2,557	-	-
2026-02-16	Kouplen Angela	See Remarks	Option Exercise (Sell)	2,639	-	-
2026-02-14	Kouplen Angela	See Remarks	Option Exercise (Sell)	660	-	-
2026-02-16	Bender Mark A.	See Remarks	Option Exercise (Sell)	3,179	-	-
2026-02-14	Bender Mark A.	See Remarks	Option Exercise (Sell)	795	-	-
2026-02-16	Mcannally Robert S.	See Remarks	Option Exercise (Sell)	22,497	-	-
2026-02-14	Mcannally Robert S.	See Remarks	Option Exercise (Sell)	5,624	-	-
2026-02-16	Mccormick Joseph L	See Remarks	Option Exercise (Sell)	4,891	-	-
2026-02-16	Dinan Curtis	See Remarks	Option Exercise (Sell)	6,358	-	-
2026-02-14	Dinan Curtis	See Remarks	Option Exercise (Sell)	1,589	-	-
2025-12-04	Hutchinson Michael G	Director	Informative Sell	3,000	$78.86	$236.57K
2025-10-01	Gregory Regina	See Remarks	Unknown	2,466	-	-
2025-05-22	Meshri Sanjay D.	Director	RSU Award	1,905	$73.49	$140K
2025-05-22	Hersman Deborah	Director	RSU Award	1,905	-	-
2025-05-22	Hart Tracy E	Director	RSU Award	1,905	$73.49	$140K
2025-05-22	Siegel Yves C	Director	RSU Award	1,905	-	-
2025-05-22	Hutchinson Michael G	Director	RSU Award	1,905	$73.49	$140K