Natural Gas Services Group, Inc. NGS NYSE

NYSE • Energy • Oil & Gas Equipment & Services • US • USD

SharesGrow Score

66/100

2/7 Pass

SharesGrow Intrinsic Value

Natural Gas Services Group, Inc. (NGS) has 20 known insider and institutional holders on record. The largest holder is Barney Charles L with 401,102 shares. Other notable holders include Taylor Stephen Charles and YADON RICHARD L.

Over the last 12 months, insiders have made 52 transactions in NGS stock — 23 buys (valued at $339.35K) and 22 sells (valued at $8.28M). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.

NGS Insider Ownership

Top Holder

Barney Charles L

401,102 shares

Buys (12 mo)

$339.35K value

Sells (12 mo)

$8.28M value

12-Month Transaction Activity

Buy 44%

Sell 42%

Top Insider Holders

#	Name	Role	Shares Owned	Last Filed	Relative Size
1	Barney Charles L	10 Percent Owner	401,102	2006-01-19	100%
2	Taylor Stephen Charles	Director	205,432	2026-03-09	51%
3	Yadon Richard L	Director	200,625	2011-08-01	50%
4	Hazlett James R	Chief Technical Officer	106,488	2024-05-08	27%
5	Jacobs Justin	Chief Executive Officer	27,647	2026-03-16	7%
6	Chisholm John	Director	21,147	2023-01-03	5%
7	Foster Micah C.	VP and Chief Financial Officer	18,880	2023-02-23	5%
8	Sparkman Scott W	Secretary	18,500	2005-09-01	5%
9	Holley Jean K	Director	14,390	2025-12-10	4%
10	Tringali Donald J	Director	13,704	2026-03-06	3%
11	Huseman Kenneth V	Director	11,167	2012-12-14	3%
12	Eckert Ian M	Chief Financial Officer	10,506	2026-03-16	3%
13	Lawrence G Larry	Interim CFO	10,000	2021-01-05	2%
14	Strasheim Gene A	Director	8,500	2011-04-13	2%
15	Beyer Leslie Ann	Director	8,148	2022-12-08	2%
16	Hensley Paul D	SVP - Technology	6,288	2009-03-19	2%
17	Bradshaw David L	Director	5,620	2024-06-17	1%
18	Baker Alan A	Director	5,000	2010-03-25	1%
19	Lawrence James R	VP & Chief Financial Officer	4,609	2020-10-02	1%
20	Hodges Georganne	Director	4,456	2025-06-09	1%

Recent Transactions (last 12 months)

Date	Name	Role	Type	Shares	Price	Value
2026-03-12	Eckert Ian M	Chief Financial Officer	RSU Award	10,506	-	-
2026-03-13	Jacobs Justin	Chief Executive Officer	Option Exercise (Sell)	1,556	-	-
2026-03-12	Jacobs Justin	Chief Executive Officer	RSU Award	27,647	-	-
2026-03-06	Taylor Stephen Charles	Director	Informative Sell	30,000	$37.23	$1.12M
2026-03-05	Taylor Stephen Charles	Director	Informative Sell	70,000	$37.58	$2.63M
2026-03-04	Taylor Stephen Charles	Director	RSU Award	336	$37.52	$12.61K
2026-03-04	Tringali Donald J	Director	RSU Award	40	$37.52	$1.5K
2026-02-03	Jacobs Justin	Chief Executive Officer	Option Exercise	10,460	-	-
2025-12-30	Eckert Ian M	Chief Financial Officer	Tax Withholding of RSU	768	$33.99	$26.1K
2025-12-11	Taylor Stephen Charles	Director	Informative Sell	10,000	$33.54	$335.4K
2025-12-10	Taylor Stephen Charles	Director	Informative Sell	10,000	$33.16	$331.6K
2025-12-08	Holley Jean K	Director	Informative Buy	2,190	$32.04	$70.17K
2025-12-08	Holley Jean K	Director	Informative Buy	935	$32.00	$29.92K
2025-12-04	Taylor Stephen Charles	Director	Informative Sell	20,000	$32.12	$642.4K
2025-12-03	Taylor Stephen Charles	Director	RSU Award	412	$30.50	$12.57K
2025-12-03	Tringali Donald J	Director	RSU Award	49	$30.50	$1.49K
2025-11-20	Taylor Stephen Charles	Director	Informative Sell	10,000	$31.37	$313.7K
2025-11-19	Taylor Stephen Charles	Director	Informative Sell	10,000	$30.31	$303.1K
2025-11-17	Taylor Stephen Charles	Director	Informative Sell	10,000	$31.01	$310.07K
2025-11-10	Taylor Stephen Charles	Director	Informative Sell	10,000	$30.00	$300.02K
2025-11-07	Taylor Stephen Charles	Director	Informative Sell	1,252	$29.50	$36.94K
2025-11-06	Taylor Stephen Charles	Director	Informative Sell	100	$29.00	$2.9K
2025-11-03	Tucker Brian L	President & COO	Option Exercise	1,909	-	-
2025-11-03	Holley Jean K	Director	Option Exercise	3,465	-	-
2025-10-09	Tucker Brian L	President & COO	Option Exercise	2,121	-	-