Natural Gas Services Group (NGS) insider trading activity: Get Latest News Today

NGS Stock Outstanding Shares

Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.

ShortableYes

OptionableYes

Short Percent Of Outstanding Shares1.27

Short Percent Of Float1.37

Shares Outstanding12.49M

Shares Float10.00M

Shares Short159.06K

Short Ratio2.88

1.37%

Short % of Float

1.27%

Short % of Shares Outstanding

Market Insider NGS

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

7.29% Percentage of Shares held by All Insiders

86.96% Percentage of Shares held by All Institutions

93.8% Percentage of Float held by Institutions

130

Number of Institutions Holding Shares

Institutional Ownership

About 86.96% of NGS shares are held by financial institutions. ARISTIDES CAPITAL LLC is the top corporate investor, holding 10.9K shares valued at $211.69K. A 0.09% stake in Natural Gas Services Group, Inc. is owned by the company. SOUND INCOME STRATEGIES, LLC owns 200 shares valued at $3.89K, which translates its holding of 0% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Mar 31, 2024	ARISTIDES CAPITAL LLC	0.09%	10.9K	211.69K	0	0
Mar 31, 2024	SOUND INCOME STRATEGIES, LLC	0%	200	3.89K	0	0
Mar 31, 2024	FEDERATED HERMES, INC.	0%	139	2.7K	0	0
Mar 31, 2024	WELLS FARGO & COMPANY/MN	0%	76	1.48K	1	+1.33%
Mar 31, 2024	SOA WEALTH ADVISORS, LLC.	0%	26	505	0	0
Mar 31, 2024	ACADIAN ASSET MANAGEMENT LLC	0%	0	-	-42.67K	-100.00%
Mar 31, 2024	GROUP ONE TRADING, L.P.	0%	0	-	-53	-100.00%
Mar 31, 2024	VICTORY CAPITAL MANAGEMENT INC	0%	0	-	-8.32K	-100.00%
Mar 31, 2024	BANK OF NEW YORK MELLON CORP	0%	0	-	-28.04K	-100.00%
Mar 31, 2024	SIMPLEX TRADING, LLC	0%	0	-	-104	-100.00%
Mar 31, 2024	ADVISORY SERVICES NETWORK, LLC	0%	0	-	-619	-100.00%
Mar 31, 2024	EXODUSPOINT CAPITAL MANAGEMENT, LP	0%	0	-	-17.88K	-100.00%
Mar 31, 2024	AJOVISTA, LLC	0%	0	-	-2.38K	-100.00%
Mar 31, 2024	VANGUARD GROUP INC	3.97%	491.17K	9.54M	6.13K	+1.26%
Mar 31, 2024	PACIFIC RIDGE CAPITAL PARTNERS, LLC	4.76%	589.68K	11.46M	-30.62K	-4.94%
Mar 31, 2024	AMERIPRISE FINANCIAL INC	4.55%	563.55K	10.95M	27.8K	+5.19%
Mar 31, 2024	RENAISSANCE TECHNOLOGIES LLC	3.07%	379.8K	7.38M	-102.54K	-21.26%
Mar 31, 2024	BLACKROCK INC.	2.72%	336.55K	6.54M	-35.23K	-9.48%
Mar 31, 2024	ROYCE & ASSOCIATES LP	2.61%	322.84K	6.27M	-35.8K	-9.98%
Mar 31, 2024	BRIDGEWAY CAPITAL MANAGEMENT, LLC	2.04%	252.35K	4.9M	5.92K	+2.40%
Mar 31, 2024	ACUITAS INVESTMENTS, LLC	1.62%	200.2K	3.89M	0	0
Mar 31, 2024	RBF CAPITAL, LLC	1.13%	140K	2.72M	0	0
Mar 31, 2024	AMERICAN CENTURY COMPANIES INC	0.97%	120.31K	2.34M	76.71K	+175.93%
Mar 31, 2024	JANE STREET GROUP, LLC	0.97%	119.9K	2.33M	83.25K	+227.14%
Mar 31, 2024	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.85%	104.9K	2.04M	20.99K	+25.01%
Mar 31, 2024	GEODE CAPITAL MANAGEMENT, LLC	0.75%	93.33K	1.81M	2.03K	+2.22%
Mar 31, 2024	GOLDMAN SACHS GROUP INC	0.69%	85.7K	1.67M	67.7K	+376.07%
Mar 31, 2024	ANCORA ADVISORS, LLC	0.68%	83.83K	1.63M	52.04K	+163.70%
Mar 31, 2024	EMPOWERED FUNDS, LLC	0.63%	78.5K	1.53M	5.92K	+8.15%
Mar 31, 2024	MORGAN STANLEY	0.47%	57.62K	1.12M	14.38K	+33.24%
Mar 31, 2024	WHITE PINE CAPITAL LLC	0.42%	52.43K	1.16M	1.76K	+3.47%
Mar 31, 2024	ASSENAGON ASSET MANAGEMENT S.A.	0.41%	50.76K	986.17K	2.18K	+4.49%
Mar 31, 2024	QUBE RESEARCH & TECHNOLOGIES LTD	0.37%	45.74K	888.73K	9.45K	+26.05%
Mar 31, 2024	CITIGROUP INC	0.34%	41.48K	806K	5.74K	+16.07%
Mar 31, 2024	MAN GROUP PLC	0.32%	39.39K	765.43K	21.01K	+114.25%
Mar 31, 2024	STATE STREET CORP	0.29%	36.05K	700.49K	-300	-0.83%
Mar 31, 2024	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0.26%	32.16K	625K	32.16K	+100.00%
Mar 31, 2024	HRT FINANCIAL LP	0.24%	29.56K	574K	29.56K	+100.00%
Mar 31, 2024	NORTHERN TRUST CORP	0.24%	29.19K	567.24K	40	+0.14%
Mar 31, 2024	BOSTON PARTNERS	0.21%	26.34K	511.69K	-2.29K	-7.99%
Mar 31, 2024	LAURION CAPITAL MANAGEMENT LP	0.21%	25.43K	494.01K	0	0
Mar 31, 2024	INVESCO LTD.	0.19%	23.73K	460.98K	23.73K	+100.00%
Mar 31, 2024	BANK OF AMERICA CORP /DE/	0.14%	17.54K	340.82K	-20.85K	-54.31%
Mar 31, 2024	BALYASNY ASSET MANAGEMENT L.P.	0.14%	16.86K	327.49K	-8.67K	-33.96%
Mar 31, 2024	CITADEL ADVISORS LLC	0.13%	16.4K	318.65K	-7.1K	-30.21%
Mar 31, 2024	PERRITT CAPITAL MANAGEMENT INC	0.12%	15.1K	293.39K	5.1K	+51.00%
Mar 31, 2024	ADVISOR GROUP HOLDINGS, INC.	0.12%	14.73K	286.11K	-200	-1.34%
Mar 31, 2024	CORTON CAPITAL INC.	0.1%	12.04K	233.94K	-2.86K	-19.18%
Mar 31, 2024	CUBIST SYSTEMATIC STRATEGIES, LLC	0.09%	11.52K	223.76K	11.52K	+100.00%
Mar 31, 2024	JUMP FINANCIAL, LLC	0.09%	10.99K	213.58K	112	+1.03%
Mar 31, 2024	CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD.	0.09%	10.92K	212.14K	-17.49K	-61.57%
Mar 31, 2024	DIMENSIONAL FUND ADVISORS LP	7.3%	903.91K	17.56M	12.57K	+1.41%
Mar 31, 2024	MILL ROAD CAPITAL MANAGEMENT LLC	7.44%	921.51K	17.9M	0	0
Mar 31, 2024	AEGIS FINANCIAL CORP	6.9%	854.7K	16.61M	0	0
Mar 31, 2024	AWM INVESTMENT COMPANY, INC.	5.85%	724.51K	14.08M	-44.72K	-5.81%
Mar 31, 2024	MILLENNIUM MANAGEMENT LLC	1.41%	174.76K	3.4M	116.66K	+200.78%
Mar 31, 2024	RUSSELL INVESTMENTS GROUP, LTD.	1.39%	172.22K	3.35M	42.1K	+32.35%
Mar 31, 2024	EAM INVESTORS, LLC	0.31%	38.94K	756.64K	38.94K	+100.00%
Mar 31, 2024	MARSHALL WACE, LLP	0.31%	38.47K	747.45K	17.59K	+84.27%
Mar 31, 2024	JPMORGAN CHASE & CO	0.3%	36.64K	711.82K	22.03K	+150.86%
Mar 31, 2024	BARCLAYS PLC	0.11%	13.03K	253K	-9.51K	-42.18%
Mar 31, 2024	POINT72 ASIA (SINGAPORE) PTE. LTD.	0.1%	12.67K	246.14K	12.67K	+100.00%
Mar 31, 2024	Y-INTERCEPT (HONG KONG) LTD	0.08%	10.35K	201.12K	10.35K	+100.00%
Mar 31, 2024	PROFICIO CAPITAL PARTNERS LLC	0.08%	10K	194.3K	0	0
Mar 31, 2024	FMR LLC	0.04%	4.75K	92.27K	-575	-10.80%
Mar 31, 2024	UBS GROUP AG	0.01%	1.03K	19.92K	-3.66K	-78.14%
Mar 31, 2024	RHUMBLINE ADVISERS	0%	462	8.98K	0	0
Mar 31, 2024	MACQUARIE GROUP LTD	0%	357	7	357	+100.00%
Dec 31, 2023	PACIFIC RIDGE CAPITAL PARTNERS, LLC	5.01%	620.3K	9.97M	-8.01K	-1.28%
Dec 31, 2023	AMERIPRISE FINANCIAL INC	4.33%	535.75K	8.61M	5.13K	+0.97%
Dec 31, 2023	VANGUARD GROUP INC	3.92%	485.04K	7.8M	0	0
Dec 31, 2023	RENAISSANCE TECHNOLOGIES LLC	3.9%	482.34K	7.76M	2.85K	+0.59%
Dec 31, 2023	BLACKROCK INC.	3%	371.79K	5.98M	-30.73K	-7.63%
Dec 31, 2023	ROYCE & ASSOCIATES LP	2.9%	358.64K	5.77M	-72.94K	-16.90%
Dec 31, 2023	BRIDGEWAY CAPITAL MANAGEMENT, LLC	1.99%	246.43K	3.96M	6.53K	+2.72%
Dec 31, 2023	ACUITAS INVESTMENTS, LLC	1.62%	200.2K	3.22M	0	0
Dec 31, 2023	RBF CAPITAL, LLC	1.13%	140K	2.25M	0	0
Dec 31, 2023	RUSSELL INVESTMENTS GROUP, LTD.	1.05%	130.12K	2.09M	-28.71K	-18.07%
Dec 31, 2023	GEODE CAPITAL MANAGEMENT, LLC	0.74%	91.3K	1.47M	3.14K	+3.56%
Dec 31, 2023	EMPOWERED FUNDS, LLC	0.59%	72.58K	1.17B	6.53K	+9.88%
Dec 31, 2023	MILLENNIUM MANAGEMENT LLC	0.47%	58.1K	934.28K	58.1K	+100.00%
Dec 31, 2023	WHITE PINE CAPITAL LLC	0.41%	50.67K	814.71K	3.04K	+6.37%
Dec 31, 2023	ASSENAGON ASSET MANAGEMENT S.A.	0.39%	48.57K	781.05K	11.89K	+32.42%
Dec 31, 2023	AMERICAN CENTURY COMPANIES INC	0.35%	43.6K	701.12K	15.41K	+54.63%
Dec 31, 2023	MORGAN STANLEY	0.35%	43.25K	695.43K	-1.1K	-2.47%
Dec 31, 2023	ACADIAN ASSET MANAGEMENT LLC	0.34%	42.67K	685K	18.1K	+73.68%
Dec 31, 2023	BANK OF AMERICA CORP /DE/	0.31%	38.39K	617.34K	28.88K	+303.62%
Dec 31, 2023	JANE STREET GROUP, LLC	0.3%	36.65K	589.33K	36.65K	+100.00%
Dec 31, 2023	STATE STREET CORP	0.29%	36.35K	584.54K	3.2K	+9.65%
Dec 31, 2023	QUBE RESEARCH & TECHNOLOGIES LTD	0.29%	36.29K	583.51K	33.05K	+1,021.38%
Dec 31, 2023	CITIGROUP INC	0.29%	35.74K	574.67K	26.86K	+302.45%
Dec 31, 2023	ANCORA ADVISORS, LLC	0.26%	31.79K	511.18K	31.79K	+100.00%
Dec 31, 2023	NORTHERN TRUST CORP	0.24%	29.15K	468.8K	685	+2.41%
Dec 31, 2023	BOSTON PARTNERS	0.23%	28.62K	460.24K	-37.29K	-56.58%
Dec 31, 2023	CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD.	0.23%	28.41K	456.83K	-1.28K	-4.31%
Dec 31, 2023	BANK OF NEW YORK MELLON CORP	0.23%	28.04K	450.93K	3.17K	+12.75%
Dec 31, 2023	BALYASNY ASSET MANAGEMENT L.P.	0.21%	25.52K	410.43K	25.52K	+100.00%
Dec 31, 2023	LAURION CAPITAL MANAGEMENT LP	0.21%	25.43K	408.83K	25.43K	+100.00%
Dec 31, 2023	CITADEL ADVISORS LLC	0.19%	23.5K	377.88K	8.1K	+52.60%
Dec 31, 2023	BARCLAYS PLC	0.18%	22.54K	363K	19.87K	+745.95%
Dec 31, 2023	MARSHALL WACE, LLP	0.17%	20.88K	335.69K	1.05K	+5.30%
Dec 31, 2023	MAN GROUP PLC	0.15%	18.39K	295.66K	18.39K	+100.00%
Dec 31, 2023	GOLDMAN SACHS GROUP INC	0.15%	18K	289.47K	18K	+100.00%
Dec 31, 2023	EXODUSPOINT CAPITAL MANAGEMENT, LP	0.14%	17.88K	287K	17.88K	+100.00%
Dec 31, 2023	ADVISOR GROUP HOLDINGS, INC.	0.12%	14.93K	239.99K	-15.17K	-50.40%
Dec 31, 2023	CORTON CAPITAL INC.	0.12%	14.9K	239.56K	3.83K	+34.58%
Dec 31, 2023	JPMORGAN CHASE & CO	0.12%	14.6K	234.83K	10.79K	+282.60%
Dec 31, 2023	683 CAPITAL MANAGEMENT, LLC	0.12%	14.33K	230.38K	14.33K	+100.00%
Dec 31, 2023	ARISTIDES CAPITAL LLC	0.09%	10.9K	175.19K	0	0
Dec 31, 2023	JUMP FINANCIAL, LLC	0.09%	10.88K	174.95K	10.88K	+100.00%
Dec 31, 2023	PERRITT CAPITAL MANAGEMENT INC	0.08%	10K	160.8K	10K	+100.00%
Dec 31, 2023	PROFICIO CAPITAL PARTNERS LLC	0.08%	10K	160.8K	0	0
Dec 31, 2023	ROYAL BANK OF CANADA	0.08%	9.37K	151K	769	+8.94%
Dec 31, 2023	VICTORY CAPITAL MANAGEMENT INC	0.07%	8.32K	133.75K	-43.5K	-83.95%
Dec 31, 2023	MILL ROAD CAPITAL MANAGEMENT LLC	7.44%	921.51K	14.82M	0	0
Dec 31, 2023	DIMENSIONAL FUND ADVISORS LP	7.2%	891.34K	14.33M	14.52K	+1.66%
Dec 31, 2023	AEGIS FINANCIAL CORP	6.91%	854.7K	13.74M	0	0
Dec 31, 2023	AWM INVESTMENT COMPANY, INC.	6.21%	769.23K	12.37M	0	0

NGS Insiders

Among the NGS insiders holding of 7.29% of the stake in company, TAYLOR STEPHEN CHARLES, director, holds the largest shares of 438.39K. HAZLETT JAMES R, VP - Technical Services, is the second largest NGS insider with ownership of 72.05K shares. CURTIS CHARLES G, director, stands third with possession of 67.02K shares of that stake.

Insiders	Designation	Shares Held
TAYLOR STEPHEN CHARLES	director	438.39K
HAZLETT JAMES R	VP - Technical Services	72.05K
CURTIS CHARLES G	director	67.02K
LAWRENCE G LARRY	Chief Financial Officer	45.79K
HUGHES WILLIAM F JR	director	37.56K
BRADSHAW DAVID L	director	22K
CHISHOLM JOHN		8.79K
BEYER LESLIE ANN	director	8.15K
JACOBS JUSTIN	Chief Executive Officer	2.86K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Jan 21, 2025	TAYLOR STEPHEN CHARLES	SALE	29.01	10K	290.1K	438.39K
Dec 12, 2024	TAYLOR STEPHEN CHARLES	SALE	27.15	10K	271.5K	457.79K
Nov 25, 2024	TAYLOR STEPHEN CHARLES	SALE	28.50	600	17.1K	467.79K
Nov 22, 2024	TAYLOR STEPHEN CHARLES	SALE	28.00	10K	280K	468.39K
Nov 21, 2024	TAYLOR STEPHEN CHARLES	SALE	26.89	38.48K	1.03M	478.39K
Nov 20, 2024	TAYLOR STEPHEN CHARLES	SALE	26.00	1.52K	39.55K	516.87K
Nov 19, 2024	TAYLOR STEPHEN CHARLES	SALE	25.50	6.52K	166.16K	518.39K
Nov 18, 2024	TAYLOR STEPHEN CHARLES	SALE	25.51	3.44K	87.81K	524.9K
Nov 15, 2024	TAYLOR STEPHEN CHARLES	SALE	25.01	10.04K	251.11K	528.35K
Nov 13, 2024	TAYLOR STEPHEN CHARLES	SALE	24.50	2.19K	53.68K	538.39K
Nov 12, 2024	TAYLOR STEPHEN CHARLES	SALE	24.51	4.71K	115.51K	540.58K
Nov 11, 2024	TAYLOR STEPHEN CHARLES	SALE	24.50	3.1K	75.85K	545.29K
Aug 26, 2024	TAYLOR STEPHEN CHARLES	SALE	22.00	3.18K	69.98K	548.39K
Aug 20, 2024	TAYLOR STEPHEN CHARLES	SALE	22.14	4.69K	103.84K	551.57K
Jun 14, 2024	JACOBS JUSTIN	PURCHASE	19.08	2.5K	47.7K	2.86K
Dec 01, 2022	BEYER LESLIE ANN	SALE	11.05	3K	33.15K	8.15K
Jun 07, 2022	HAZLETT JAMES R	SALE	15.00	972	14.58K	72.05K
Jun 07, 2022	TAYLOR STEPHEN CHARLES	SALE	15.00	3.92K	58.77K	511.26K
May 27, 2022	HAZLETT JAMES R	SALE	14.01	2.41K	33.69K	73.02K
Apr 11, 2022	CHISHOLM JOHN	SALE	11.79	500	5.9K	8.79K
Apr 01, 2022	CHISHOLM JOHN	SALE	10.68	1.5K	16.02K	9.29K
Mar 30, 2022	CHISHOLM JOHN	SALE	11.61	700	8.13K	10.79K
Mar 29, 2022	CHISHOLM JOHN	SALE	12.01	2.3K	27.62K	11.49K
Mar 02, 2022	HAZLETT JAMES R	SALE	14.00	300	4.2K	81.04K
Mar 01, 2022	HAZLETT JAMES R	SALE	13.13	2.75K	36.11K	81.34K
Oct 06, 2021	HAZLETT JAMES R	SALE	12.08	2.75K	33.22K	84.09K
Sep 14, 2021	CHISHOLM JOHN	SALE	9.97	7K	69.79K	13.79K
Aug 27, 2021	CHISHOLM JOHN	SALE	9.56	2.52K	24.04K	20.79K
Aug 26, 2021	CHISHOLM JOHN	SALE	9.24	3.49K	32.2K	23.31K
Dec 10, 2020	HAZLETT JAMES R	SALE	12.00	2.5K	30K	71.15K
Jun 04, 2019	BRADSHAW DAVID L	SALE	14.98	1.6K	23.97K	22K
Apr 23, 2019	HAZLETT JAMES R	SALE	17.77	1.41K	25.11K	47.58K
Apr 22, 2019	HAZLETT JAMES R	SALE	17.79	1.69K	30.01K	49K
Apr 10, 2019	LAWRENCE G LARRY	SALE	18.25	701	12.79K	45.79K
Apr 08, 2019	LAWRENCE G LARRY	SALE	18.42	3.3K	60.77K	46.49K
Apr 01, 2019	HAZLETT JAMES R	SALE	17.57	1K	17.57K	50.68K
Mar 29, 2019	HAZLETT JAMES R	SALE	17.07	1K	17.07K	51.68K
Mar 28, 2019	HAZLETT JAMES R	SALE	17.14	1K	17.14K	52.68K
Mar 27, 2019	HAZLETT JAMES R	SALE	17.33	1K	17.33K	53.68K
Mar 26, 2019	HAZLETT JAMES R	SALE	17.26	1K	17.26K	54.68K
Feb 05, 2019	TAYLOR STEPHEN CHARLES	SALE	17.00	2.72K	46.24K	320.66K
Feb 04, 2019	TAYLOR STEPHEN CHARLES	SALE	17.06	12.77K	217.87K	320.66K
Jan 31, 2019	TAYLOR STEPHEN CHARLES	SALE	17.00	18	306	320.66K
Jan 30, 2019	TAYLOR STEPHEN CHARLES	SALE	17.00	348	5.92K	320.66K
Jan 29, 2019	TAYLOR STEPHEN CHARLES	SALE	17.05	4.91K	83.63K	320.66K
Jan 25, 2019	TAYLOR STEPHEN CHARLES	SALE	17.14	1.98K	33.94K	320.66K
Jan 24, 2019	TAYLOR STEPHEN CHARLES	SALE	17.00	1.21K	20.49K	320.66K
Jan 23, 2019	TAYLOR STEPHEN CHARLES	SALE	17.21	1.85K	31.77K	320.66K
Jan 22, 2019	TAYLOR STEPHEN CHARLES	SALE	17.48	1.2K	20.98K	320.66K
Jan 18, 2019	TAYLOR STEPHEN CHARLES	SALE	17.89	12.44K	222.62K	320.66K
Jan 17, 2019	TAYLOR STEPHEN CHARLES	SALE	17.50	10.31K	180.44K	320.66K
Jan 08, 2019	CHISHOLM JOHN	SALE	18.20	2.5K	45.5K	10.96K
Aug 29, 2018	TAYLOR STEPHEN CHARLES	SALE	22.01	13.78K	303.21K	316.66K
Aug 27, 2018	TAYLOR STEPHEN CHARLES	SALE	22.04	514	11.33K	316.66K
Aug 24, 2018	TAYLOR STEPHEN CHARLES	SALE	22.45	1.5K	33.68K	317.18K
Aug 23, 2018	TAYLOR STEPHEN CHARLES	SALE	22.51	1.31K	29.4K	318.68K
Aug 21, 2018	TAYLOR STEPHEN CHARLES	SALE	22.02	2.7K	59.54K	316.66K
Mar 28, 2018	CHISHOLM JOHN	SALE	23.20	4.51K	104.66K	10.96K
Mar 27, 2018	CHISHOLM JOHN	SALE	24.07	9.57K	230.33K	15.48K
Mar 26, 2018	CHISHOLM JOHN	SALE	24.13	4.11K	99.17K	25.04K
Mar 23, 2018	CHISHOLM JOHN	SALE	24.35	2.75K	66.96K	29.15K
Mar 13, 2018	BRADSHAW DAVID L	SALE	27.35	1.85K	50.68K	15.5K
Jan 25, 2018	HAZLETT JAMES R	SALE	28.90	102	2.95K	45.28K
Jan 24, 2018	HAZLETT JAMES R	SALE	28.90	200	5.78K	44.43K
Jan 23, 2018	HAZLETT JAMES R	SALE	29.00	513	14.88K	44.43K
Jan 22, 2018	HAZLETT JAMES R	SALE	28.90	198	5.72K	44.94K
Jan 17, 2018	HAZLETT JAMES R	SALE	28.96	2.01K	58.06K	44.94K
Jan 16, 2018	HAZLETT JAMES R	SALE	29.02	1.2K	34.85K	46.63K
Jan 12, 2018	HAZLETT JAMES R	SALE	28.92	277	8.01K	47.83K
Dec 27, 2017	CHISHOLM JOHN	SALE	26.05	2.5K	65.13K	26.73K
Dec 19, 2017	LAWRENCE G LARRY	SALE	25.23	6K	151.38K	39.48K
Dec 19, 2017	TAYLOR STEPHEN CHARLES	SALE	25.17	16.21K	408.06K	277.09K
Oct 03, 2017	TAYLOR STEPHEN CHARLES	SALE	28.58	3.87K	110.72K	277.09K
Sep 27, 2017	HAZLETT JAMES R	SALE	28.04	2.54K	71.31K	47.83K
Sep 26, 2017	HAZLETT JAMES R	SALE	28.01	9.81K	274.69K	50.38K
Jul 03, 2017	TAYLOR STEPHEN CHARLES	SALE	24.99	7.16K	178.85K	277.09K
Jun 30, 2017	TAYLOR STEPHEN CHARLES	SALE	25.00	4.84K	121.08K	284.25K
Jun 20, 2017	BRADSHAW DAVID L	SALE	23.60	2.54K	59.94K	18K
Jun 05, 2017	HUGHES WILLIAM F JR	SALE	26.86	1.5K	40.29K	37.56K
May 02, 2017	HAZLETT JAMES R	SALE	28.01	400	11.2K	60.18K
Apr 11, 2017	HAZLETT JAMES R	SALE	28.52	2.55K	72.73K	63.34K
Jan 05, 2017	TAYLOR STEPHEN CHARLES	SALE	31.93	6.19K	197.58K	277.82K
Jan 04, 2017	TAYLOR STEPHEN CHARLES	SALE	32.02	6.05K	193.79K	285.71K
Jan 03, 2017	TAYLOR STEPHEN CHARLES	SALE	32.79	2.08K	68.17K	291.76K
Dec 29, 2016	CHISHOLM JOHN	SALE	31.76	1.1K	34.94K	22.74K
Dec 09, 2016	CURTIS CHARLES G	SALE	33.30	8K	266.4K	67.02K
Nov 22, 2016	HAZLETT JAMES R	SALE	28.67	3.33K	95.56K	60.89K
Nov 17, 2016	LAWRENCE G LARRY	SALE	26.99	8K	215.92K	43.22K
Jun 23, 2016	BRADSHAW DAVID L	SALE	24.35	2.5K	60.88K	16.55K
Jun 23, 2016	HAZLETT JAMES R	SALE	23.92	3.5K	83.72K	64.22K
Mar 22, 2016	TAYLOR STEPHEN CHARLES	SALE	21.33	15K	319.92K	332.54K
Dec 21, 2015	HAZLETT JAMES R	SALE	20.87	1.5K	31.31K	53.36K
Dec 18, 2015	LAWRENCE G LARRY	SALE	20.34	8K	162.72K	36.85K
Dec 18, 2015	HAZLETT JAMES R	SALE	20.31	2K	40.62K	54.86K
Dec 17, 2015	HAZLETT JAMES R	SALE	20.03	1K	20.03K	56.86K
Dec 16, 2015	HAZLETT JAMES R	SALE	19.81	1K	19.81K	61.92K
Dec 15, 2015	HAZLETT JAMES R	SALE	20.01	1K	20.01K	62.92K
Jun 30, 2015	HAZLETT JAMES R	SALE	22.00	2.5K	55K	63.92K
Jun 19, 2015	HAZLETT JAMES R	SALE	23.32	2.5K	58.3K	66.42K
Jun 17, 2015	HAZLETT JAMES R	SALE	23.20	3.37K	78.23K	68.92K
Jun 10, 2015	HAZLETT JAMES R	SALE	23.97	6.63K	158.87K	68.23K
Mar 31, 2015	TAYLOR STEPHEN CHARLES	SALE	19.27	4K	77.08K	267.55K
Mar 30, 2015	TAYLOR STEPHEN CHARLES	SALE	19.07	2.12K	40.33K	265.43K
Mar 27, 2015	TAYLOR STEPHEN CHARLES	SALE	19.00	1K	19K	271.55K
Mar 24, 2015	TAYLOR STEPHEN CHARLES	SALE	20.06	2.31K	46.32K	272.55K

Insider Transaction Summary (6 Months)

SHARESTRANS

PURCHASE00

SALES100.6K12

NET SHARES-100.6K12

NO. OF SHARES HELD6.02M12

% NET SHARES-101.67%0%

Frequently Asked Questions

NGS Stock Outstanding Shares

ShortableYes

OptionableYes

Short Percent Of Outstanding Shares1.27

Short Percent Of Float1.37

Shares Outstanding12.49M

Shares Float10.00M

Shares Short159.06K

Short Ratio2.88

1.37%

Short % of Float

1.27%

Short % of Shares Outstanding

Market Insider NGS

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

7.29% Percentage of Shares held by All Insiders

86.96% Percentage of Shares held by All Institutions

93.8% Percentage of Float held by Institutions

130

Number of Institutions Holding Shares

Institutional Ownership

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Mar 31, 2024	ARISTIDES CAPITAL LLC	0.09%	10.9K	211.69K	0	0
Mar 31, 2024	SOUND INCOME STRATEGIES, LLC	0%	200	3.89K	0	0
Mar 31, 2024	FEDERATED HERMES, INC.	0%	139	2.7K	0	0
Mar 31, 2024	WELLS FARGO & COMPANY/MN	0%	76	1.48K	1	+1.33%
Mar 31, 2024	SOA WEALTH ADVISORS, LLC.	0%	26	505	0	0
Mar 31, 2024	ACADIAN ASSET MANAGEMENT LLC	0%	0	-	-42.67K	-100.00%
Mar 31, 2024	GROUP ONE TRADING, L.P.	0%	0	-	-53	-100.00%
Mar 31, 2024	VICTORY CAPITAL MANAGEMENT INC	0%	0	-	-8.32K	-100.00%
Mar 31, 2024	BANK OF NEW YORK MELLON CORP	0%	0	-	-28.04K	-100.00%
Mar 31, 2024	SIMPLEX TRADING, LLC	0%	0	-	-104	-100.00%
Mar 31, 2024	ADVISORY SERVICES NETWORK, LLC	0%	0	-	-619	-100.00%
Mar 31, 2024	EXODUSPOINT CAPITAL MANAGEMENT, LP	0%	0	-	-17.88K	-100.00%
Mar 31, 2024	AJOVISTA, LLC	0%	0	-	-2.38K	-100.00%
Mar 31, 2024	VANGUARD GROUP INC	3.97%	491.17K	9.54M	6.13K	+1.26%
Mar 31, 2024	PACIFIC RIDGE CAPITAL PARTNERS, LLC	4.76%	589.68K	11.46M	-30.62K	-4.94%
Mar 31, 2024	AMERIPRISE FINANCIAL INC	4.55%	563.55K	10.95M	27.8K	+5.19%
Mar 31, 2024	RENAISSANCE TECHNOLOGIES LLC	3.07%	379.8K	7.38M	-102.54K	-21.26%
Mar 31, 2024	BLACKROCK INC.	2.72%	336.55K	6.54M	-35.23K	-9.48%
Mar 31, 2024	ROYCE & ASSOCIATES LP	2.61%	322.84K	6.27M	-35.8K	-9.98%
Mar 31, 2024	BRIDGEWAY CAPITAL MANAGEMENT, LLC	2.04%	252.35K	4.9M	5.92K	+2.40%
Mar 31, 2024	ACUITAS INVESTMENTS, LLC	1.62%	200.2K	3.89M	0	0
Mar 31, 2024	RBF CAPITAL, LLC	1.13%	140K	2.72M	0	0
Mar 31, 2024	AMERICAN CENTURY COMPANIES INC	0.97%	120.31K	2.34M	76.71K	+175.93%
Mar 31, 2024	JANE STREET GROUP, LLC	0.97%	119.9K	2.33M	83.25K	+227.14%
Mar 31, 2024	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.85%	104.9K	2.04M	20.99K	+25.01%
Mar 31, 2024	GEODE CAPITAL MANAGEMENT, LLC	0.75%	93.33K	1.81M	2.03K	+2.22%
Mar 31, 2024	GOLDMAN SACHS GROUP INC	0.69%	85.7K	1.67M	67.7K	+376.07%
Mar 31, 2024	ANCORA ADVISORS, LLC	0.68%	83.83K	1.63M	52.04K	+163.70%
Mar 31, 2024	EMPOWERED FUNDS, LLC	0.63%	78.5K	1.53M	5.92K	+8.15%
Mar 31, 2024	MORGAN STANLEY	0.47%	57.62K	1.12M	14.38K	+33.24%
Mar 31, 2024	WHITE PINE CAPITAL LLC	0.42%	52.43K	1.16M	1.76K	+3.47%
Mar 31, 2024	ASSENAGON ASSET MANAGEMENT S.A.	0.41%	50.76K	986.17K	2.18K	+4.49%
Mar 31, 2024	QUBE RESEARCH & TECHNOLOGIES LTD	0.37%	45.74K	888.73K	9.45K	+26.05%
Mar 31, 2024	CITIGROUP INC	0.34%	41.48K	806K	5.74K	+16.07%
Mar 31, 2024	MAN GROUP PLC	0.32%	39.39K	765.43K	21.01K	+114.25%
Mar 31, 2024	STATE STREET CORP	0.29%	36.05K	700.49K	-300	-0.83%
Mar 31, 2024	ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	0.26%	32.16K	625K	32.16K	+100.00%
Mar 31, 2024	HRT FINANCIAL LP	0.24%	29.56K	574K	29.56K	+100.00%
Mar 31, 2024	NORTHERN TRUST CORP	0.24%	29.19K	567.24K	40	+0.14%
Mar 31, 2024	BOSTON PARTNERS	0.21%	26.34K	511.69K	-2.29K	-7.99%
Mar 31, 2024	LAURION CAPITAL MANAGEMENT LP	0.21%	25.43K	494.01K	0	0
Mar 31, 2024	INVESCO LTD.	0.19%	23.73K	460.98K	23.73K	+100.00%
Mar 31, 2024	BANK OF AMERICA CORP /DE/	0.14%	17.54K	340.82K	-20.85K	-54.31%
Mar 31, 2024	BALYASNY ASSET MANAGEMENT L.P.	0.14%	16.86K	327.49K	-8.67K	-33.96%
Mar 31, 2024	CITADEL ADVISORS LLC	0.13%	16.4K	318.65K	-7.1K	-30.21%
Mar 31, 2024	PERRITT CAPITAL MANAGEMENT INC	0.12%	15.1K	293.39K	5.1K	+51.00%
Mar 31, 2024	ADVISOR GROUP HOLDINGS, INC.	0.12%	14.73K	286.11K	-200	-1.34%
Mar 31, 2024	CORTON CAPITAL INC.	0.1%	12.04K	233.94K	-2.86K	-19.18%
Mar 31, 2024	CUBIST SYSTEMATIC STRATEGIES, LLC	0.09%	11.52K	223.76K	11.52K	+100.00%
Mar 31, 2024	JUMP FINANCIAL, LLC	0.09%	10.99K	213.58K	112	+1.03%
Mar 31, 2024	CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD.	0.09%	10.92K	212.14K	-17.49K	-61.57%
Mar 31, 2024	DIMENSIONAL FUND ADVISORS LP	7.3%	903.91K	17.56M	12.57K	+1.41%
Mar 31, 2024	MILL ROAD CAPITAL MANAGEMENT LLC	7.44%	921.51K	17.9M	0	0
Mar 31, 2024	AEGIS FINANCIAL CORP	6.9%	854.7K	16.61M	0	0
Mar 31, 2024	AWM INVESTMENT COMPANY, INC.	5.85%	724.51K	14.08M	-44.72K	-5.81%
Mar 31, 2024	MILLENNIUM MANAGEMENT LLC	1.41%	174.76K	3.4M	116.66K	+200.78%
Mar 31, 2024	RUSSELL INVESTMENTS GROUP, LTD.	1.39%	172.22K	3.35M	42.1K	+32.35%
Mar 31, 2024	EAM INVESTORS, LLC	0.31%	38.94K	756.64K	38.94K	+100.00%
Mar 31, 2024	MARSHALL WACE, LLP	0.31%	38.47K	747.45K	17.59K	+84.27%
Mar 31, 2024	JPMORGAN CHASE & CO	0.3%	36.64K	711.82K	22.03K	+150.86%
Mar 31, 2024	BARCLAYS PLC	0.11%	13.03K	253K	-9.51K	-42.18%
Mar 31, 2024	POINT72 ASIA (SINGAPORE) PTE. LTD.	0.1%	12.67K	246.14K	12.67K	+100.00%
Mar 31, 2024	Y-INTERCEPT (HONG KONG) LTD	0.08%	10.35K	201.12K	10.35K	+100.00%
Mar 31, 2024	PROFICIO CAPITAL PARTNERS LLC	0.08%	10K	194.3K	0	0
Mar 31, 2024	FMR LLC	0.04%	4.75K	92.27K	-575	-10.80%
Mar 31, 2024	UBS GROUP AG	0.01%	1.03K	19.92K	-3.66K	-78.14%
Mar 31, 2024	RHUMBLINE ADVISERS	0%	462	8.98K	0	0
Mar 31, 2024	MACQUARIE GROUP LTD	0%	357	7	357	+100.00%
Dec 31, 2023	PACIFIC RIDGE CAPITAL PARTNERS, LLC	5.01%	620.3K	9.97M	-8.01K	-1.28%
Dec 31, 2023	AMERIPRISE FINANCIAL INC	4.33%	535.75K	8.61M	5.13K	+0.97%
Dec 31, 2023	VANGUARD GROUP INC	3.92%	485.04K	7.8M	0	0
Dec 31, 2023	RENAISSANCE TECHNOLOGIES LLC	3.9%	482.34K	7.76M	2.85K	+0.59%
Dec 31, 2023	BLACKROCK INC.	3%	371.79K	5.98M	-30.73K	-7.63%
Dec 31, 2023	ROYCE & ASSOCIATES LP	2.9%	358.64K	5.77M	-72.94K	-16.90%
Dec 31, 2023	BRIDGEWAY CAPITAL MANAGEMENT, LLC	1.99%	246.43K	3.96M	6.53K	+2.72%
Dec 31, 2023	ACUITAS INVESTMENTS, LLC	1.62%	200.2K	3.22M	0	0
Dec 31, 2023	RBF CAPITAL, LLC	1.13%	140K	2.25M	0	0
Dec 31, 2023	RUSSELL INVESTMENTS GROUP, LTD.	1.05%	130.12K	2.09M	-28.71K	-18.07%
Dec 31, 2023	GEODE CAPITAL MANAGEMENT, LLC	0.74%	91.3K	1.47M	3.14K	+3.56%
Dec 31, 2023	EMPOWERED FUNDS, LLC	0.59%	72.58K	1.17B	6.53K	+9.88%
Dec 31, 2023	MILLENNIUM MANAGEMENT LLC	0.47%	58.1K	934.28K	58.1K	+100.00%
Dec 31, 2023	WHITE PINE CAPITAL LLC	0.41%	50.67K	814.71K	3.04K	+6.37%
Dec 31, 2023	ASSENAGON ASSET MANAGEMENT S.A.	0.39%	48.57K	781.05K	11.89K	+32.42%
Dec 31, 2023	AMERICAN CENTURY COMPANIES INC	0.35%	43.6K	701.12K	15.41K	+54.63%
Dec 31, 2023	MORGAN STANLEY	0.35%	43.25K	695.43K	-1.1K	-2.47%
Dec 31, 2023	ACADIAN ASSET MANAGEMENT LLC	0.34%	42.67K	685K	18.1K	+73.68%
Dec 31, 2023	BANK OF AMERICA CORP /DE/	0.31%	38.39K	617.34K	28.88K	+303.62%
Dec 31, 2023	JANE STREET GROUP, LLC	0.3%	36.65K	589.33K	36.65K	+100.00%
Dec 31, 2023	STATE STREET CORP	0.29%	36.35K	584.54K	3.2K	+9.65%
Dec 31, 2023	QUBE RESEARCH & TECHNOLOGIES LTD	0.29%	36.29K	583.51K	33.05K	+1,021.38%
Dec 31, 2023	CITIGROUP INC	0.29%	35.74K	574.67K	26.86K	+302.45%
Dec 31, 2023	ANCORA ADVISORS, LLC	0.26%	31.79K	511.18K	31.79K	+100.00%
Dec 31, 2023	NORTHERN TRUST CORP	0.24%	29.15K	468.8K	685	+2.41%
Dec 31, 2023	BOSTON PARTNERS	0.23%	28.62K	460.24K	-37.29K	-56.58%
Dec 31, 2023	CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD.	0.23%	28.41K	456.83K	-1.28K	-4.31%
Dec 31, 2023	BANK OF NEW YORK MELLON CORP	0.23%	28.04K	450.93K	3.17K	+12.75%
Dec 31, 2023	BALYASNY ASSET MANAGEMENT L.P.	0.21%	25.52K	410.43K	25.52K	+100.00%
Dec 31, 2023	LAURION CAPITAL MANAGEMENT LP	0.21%	25.43K	408.83K	25.43K	+100.00%
Dec 31, 2023	CITADEL ADVISORS LLC	0.19%	23.5K	377.88K	8.1K	+52.60%
Dec 31, 2023	BARCLAYS PLC	0.18%	22.54K	363K	19.87K	+745.95%
Dec 31, 2023	MARSHALL WACE, LLP	0.17%	20.88K	335.69K	1.05K	+5.30%
Dec 31, 2023	MAN GROUP PLC	0.15%	18.39K	295.66K	18.39K	+100.00%
Dec 31, 2023	GOLDMAN SACHS GROUP INC	0.15%	18K	289.47K	18K	+100.00%
Dec 31, 2023	EXODUSPOINT CAPITAL MANAGEMENT, LP	0.14%	17.88K	287K	17.88K	+100.00%
Dec 31, 2023	ADVISOR GROUP HOLDINGS, INC.	0.12%	14.93K	239.99K	-15.17K	-50.40%
Dec 31, 2023	CORTON CAPITAL INC.	0.12%	14.9K	239.56K	3.83K	+34.58%
Dec 31, 2023	JPMORGAN CHASE & CO	0.12%	14.6K	234.83K	10.79K	+282.60%
Dec 31, 2023	683 CAPITAL MANAGEMENT, LLC	0.12%	14.33K	230.38K	14.33K	+100.00%
Dec 31, 2023	ARISTIDES CAPITAL LLC	0.09%	10.9K	175.19K	0	0
Dec 31, 2023	JUMP FINANCIAL, LLC	0.09%	10.88K	174.95K	10.88K	+100.00%
Dec 31, 2023	PERRITT CAPITAL MANAGEMENT INC	0.08%	10K	160.8K	10K	+100.00%
Dec 31, 2023	PROFICIO CAPITAL PARTNERS LLC	0.08%	10K	160.8K	0	0
Dec 31, 2023	ROYAL BANK OF CANADA	0.08%	9.37K	151K	769	+8.94%
Dec 31, 2023	VICTORY CAPITAL MANAGEMENT INC	0.07%	8.32K	133.75K	-43.5K	-83.95%
Dec 31, 2023	MILL ROAD CAPITAL MANAGEMENT LLC	7.44%	921.51K	14.82M	0	0
Dec 31, 2023	DIMENSIONAL FUND ADVISORS LP	7.2%	891.34K	14.33M	14.52K	+1.66%
Dec 31, 2023	AEGIS FINANCIAL CORP	6.91%	854.7K	13.74M	0	0
Dec 31, 2023	AWM INVESTMENT COMPANY, INC.	6.21%	769.23K	12.37M	0	0

NGS Insiders

Insiders	Designation	Shares Held
TAYLOR STEPHEN CHARLES	director	438.39K
HAZLETT JAMES R	VP - Technical Services	72.05K
CURTIS CHARLES G	director	67.02K
LAWRENCE G LARRY	Chief Financial Officer	45.79K
HUGHES WILLIAM F JR	director	37.56K
BRADSHAW DAVID L	director	22K
CHISHOLM JOHN		8.79K
BEYER LESLIE ANN	director	8.15K
JACOBS JUSTIN	Chief Executive Officer	2.86K

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Jan 21, 2025	TAYLOR STEPHEN CHARLES	SALE	29.01	10K	290.1K	438.39K
Dec 12, 2024	TAYLOR STEPHEN CHARLES	SALE	27.15	10K	271.5K	457.79K
Nov 25, 2024	TAYLOR STEPHEN CHARLES	SALE	28.50	600	17.1K	467.79K
Nov 22, 2024	TAYLOR STEPHEN CHARLES	SALE	28.00	10K	280K	468.39K
Nov 21, 2024	TAYLOR STEPHEN CHARLES	SALE	26.89	38.48K	1.03M	478.39K
Nov 20, 2024	TAYLOR STEPHEN CHARLES	SALE	26.00	1.52K	39.55K	516.87K
Nov 19, 2024	TAYLOR STEPHEN CHARLES	SALE	25.50	6.52K	166.16K	518.39K
Nov 18, 2024	TAYLOR STEPHEN CHARLES	SALE	25.51	3.44K	87.81K	524.9K
Nov 15, 2024	TAYLOR STEPHEN CHARLES	SALE	25.01	10.04K	251.11K	528.35K
Nov 13, 2024	TAYLOR STEPHEN CHARLES	SALE	24.50	2.19K	53.68K	538.39K
Nov 12, 2024	TAYLOR STEPHEN CHARLES	SALE	24.51	4.71K	115.51K	540.58K
Nov 11, 2024	TAYLOR STEPHEN CHARLES	SALE	24.50	3.1K	75.85K	545.29K
Aug 26, 2024	TAYLOR STEPHEN CHARLES	SALE	22.00	3.18K	69.98K	548.39K
Aug 20, 2024	TAYLOR STEPHEN CHARLES	SALE	22.14	4.69K	103.84K	551.57K
Jun 14, 2024	JACOBS JUSTIN	PURCHASE	19.08	2.5K	47.7K	2.86K
Dec 01, 2022	BEYER LESLIE ANN	SALE	11.05	3K	33.15K	8.15K
Jun 07, 2022	HAZLETT JAMES R	SALE	15.00	972	14.58K	72.05K
Jun 07, 2022	TAYLOR STEPHEN CHARLES	SALE	15.00	3.92K	58.77K	511.26K
May 27, 2022	HAZLETT JAMES R	SALE	14.01	2.41K	33.69K	73.02K
Apr 11, 2022	CHISHOLM JOHN	SALE	11.79	500	5.9K	8.79K
Apr 01, 2022	CHISHOLM JOHN	SALE	10.68	1.5K	16.02K	9.29K
Mar 30, 2022	CHISHOLM JOHN	SALE	11.61	700	8.13K	10.79K
Mar 29, 2022	CHISHOLM JOHN	SALE	12.01	2.3K	27.62K	11.49K
Mar 02, 2022	HAZLETT JAMES R	SALE	14.00	300	4.2K	81.04K
Mar 01, 2022	HAZLETT JAMES R	SALE	13.13	2.75K	36.11K	81.34K
Oct 06, 2021	HAZLETT JAMES R	SALE	12.08	2.75K	33.22K	84.09K
Sep 14, 2021	CHISHOLM JOHN	SALE	9.97	7K	69.79K	13.79K
Aug 27, 2021	CHISHOLM JOHN	SALE	9.56	2.52K	24.04K	20.79K
Aug 26, 2021	CHISHOLM JOHN	SALE	9.24	3.49K	32.2K	23.31K
Dec 10, 2020	HAZLETT JAMES R	SALE	12.00	2.5K	30K	71.15K
Jun 04, 2019	BRADSHAW DAVID L	SALE	14.98	1.6K	23.97K	22K
Apr 23, 2019	HAZLETT JAMES R	SALE	17.77	1.41K	25.11K	47.58K
Apr 22, 2019	HAZLETT JAMES R	SALE	17.79	1.69K	30.01K	49K
Apr 10, 2019	LAWRENCE G LARRY	SALE	18.25	701	12.79K	45.79K
Apr 08, 2019	LAWRENCE G LARRY	SALE	18.42	3.3K	60.77K	46.49K
Apr 01, 2019	HAZLETT JAMES R	SALE	17.57	1K	17.57K	50.68K
Mar 29, 2019	HAZLETT JAMES R	SALE	17.07	1K	17.07K	51.68K
Mar 28, 2019	HAZLETT JAMES R	SALE	17.14	1K	17.14K	52.68K
Mar 27, 2019	HAZLETT JAMES R	SALE	17.33	1K	17.33K	53.68K
Mar 26, 2019	HAZLETT JAMES R	SALE	17.26	1K	17.26K	54.68K
Feb 05, 2019	TAYLOR STEPHEN CHARLES	SALE	17.00	2.72K	46.24K	320.66K
Feb 04, 2019	TAYLOR STEPHEN CHARLES	SALE	17.06	12.77K	217.87K	320.66K
Jan 31, 2019	TAYLOR STEPHEN CHARLES	SALE	17.00	18	306	320.66K
Jan 30, 2019	TAYLOR STEPHEN CHARLES	SALE	17.00	348	5.92K	320.66K
Jan 29, 2019	TAYLOR STEPHEN CHARLES	SALE	17.05	4.91K	83.63K	320.66K
Jan 25, 2019	TAYLOR STEPHEN CHARLES	SALE	17.14	1.98K	33.94K	320.66K
Jan 24, 2019	TAYLOR STEPHEN CHARLES	SALE	17.00	1.21K	20.49K	320.66K
Jan 23, 2019	TAYLOR STEPHEN CHARLES	SALE	17.21	1.85K	31.77K	320.66K
Jan 22, 2019	TAYLOR STEPHEN CHARLES	SALE	17.48	1.2K	20.98K	320.66K
Jan 18, 2019	TAYLOR STEPHEN CHARLES	SALE	17.89	12.44K	222.62K	320.66K
Jan 17, 2019	TAYLOR STEPHEN CHARLES	SALE	17.50	10.31K	180.44K	320.66K
Jan 08, 2019	CHISHOLM JOHN	SALE	18.20	2.5K	45.5K	10.96K
Aug 29, 2018	TAYLOR STEPHEN CHARLES	SALE	22.01	13.78K	303.21K	316.66K
Aug 27, 2018	TAYLOR STEPHEN CHARLES	SALE	22.04	514	11.33K	316.66K
Aug 24, 2018	TAYLOR STEPHEN CHARLES	SALE	22.45	1.5K	33.68K	317.18K
Aug 23, 2018	TAYLOR STEPHEN CHARLES	SALE	22.51	1.31K	29.4K	318.68K
Aug 21, 2018	TAYLOR STEPHEN CHARLES	SALE	22.02	2.7K	59.54K	316.66K
Mar 28, 2018	CHISHOLM JOHN	SALE	23.20	4.51K	104.66K	10.96K
Mar 27, 2018	CHISHOLM JOHN	SALE	24.07	9.57K	230.33K	15.48K
Mar 26, 2018	CHISHOLM JOHN	SALE	24.13	4.11K	99.17K	25.04K
Mar 23, 2018	CHISHOLM JOHN	SALE	24.35	2.75K	66.96K	29.15K
Mar 13, 2018	BRADSHAW DAVID L	SALE	27.35	1.85K	50.68K	15.5K
Jan 25, 2018	HAZLETT JAMES R	SALE	28.90	102	2.95K	45.28K
Jan 24, 2018	HAZLETT JAMES R	SALE	28.90	200	5.78K	44.43K
Jan 23, 2018	HAZLETT JAMES R	SALE	29.00	513	14.88K	44.43K
Jan 22, 2018	HAZLETT JAMES R	SALE	28.90	198	5.72K	44.94K
Jan 17, 2018	HAZLETT JAMES R	SALE	28.96	2.01K	58.06K	44.94K
Jan 16, 2018	HAZLETT JAMES R	SALE	29.02	1.2K	34.85K	46.63K
Jan 12, 2018	HAZLETT JAMES R	SALE	28.92	277	8.01K	47.83K
Dec 27, 2017	CHISHOLM JOHN	SALE	26.05	2.5K	65.13K	26.73K
Dec 19, 2017	LAWRENCE G LARRY	SALE	25.23	6K	151.38K	39.48K
Dec 19, 2017	TAYLOR STEPHEN CHARLES	SALE	25.17	16.21K	408.06K	277.09K
Oct 03, 2017	TAYLOR STEPHEN CHARLES	SALE	28.58	3.87K	110.72K	277.09K
Sep 27, 2017	HAZLETT JAMES R	SALE	28.04	2.54K	71.31K	47.83K
Sep 26, 2017	HAZLETT JAMES R	SALE	28.01	9.81K	274.69K	50.38K
Jul 03, 2017	TAYLOR STEPHEN CHARLES	SALE	24.99	7.16K	178.85K	277.09K
Jun 30, 2017	TAYLOR STEPHEN CHARLES	SALE	25.00	4.84K	121.08K	284.25K
Jun 20, 2017	BRADSHAW DAVID L	SALE	23.60	2.54K	59.94K	18K
Jun 05, 2017	HUGHES WILLIAM F JR	SALE	26.86	1.5K	40.29K	37.56K
May 02, 2017	HAZLETT JAMES R	SALE	28.01	400	11.2K	60.18K
Apr 11, 2017	HAZLETT JAMES R	SALE	28.52	2.55K	72.73K	63.34K
Jan 05, 2017	TAYLOR STEPHEN CHARLES	SALE	31.93	6.19K	197.58K	277.82K
Jan 04, 2017	TAYLOR STEPHEN CHARLES	SALE	32.02	6.05K	193.79K	285.71K
Jan 03, 2017	TAYLOR STEPHEN CHARLES	SALE	32.79	2.08K	68.17K	291.76K
Dec 29, 2016	CHISHOLM JOHN	SALE	31.76	1.1K	34.94K	22.74K
Dec 09, 2016	CURTIS CHARLES G	SALE	33.30	8K	266.4K	67.02K
Nov 22, 2016	HAZLETT JAMES R	SALE	28.67	3.33K	95.56K	60.89K
Nov 17, 2016	LAWRENCE G LARRY	SALE	26.99	8K	215.92K	43.22K
Jun 23, 2016	BRADSHAW DAVID L	SALE	24.35	2.5K	60.88K	16.55K
Jun 23, 2016	HAZLETT JAMES R	SALE	23.92	3.5K	83.72K	64.22K
Mar 22, 2016	TAYLOR STEPHEN CHARLES	SALE	21.33	15K	319.92K	332.54K
Dec 21, 2015	HAZLETT JAMES R	SALE	20.87	1.5K	31.31K	53.36K
Dec 18, 2015	LAWRENCE G LARRY	SALE	20.34	8K	162.72K	36.85K
Dec 18, 2015	HAZLETT JAMES R	SALE	20.31	2K	40.62K	54.86K
Dec 17, 2015	HAZLETT JAMES R	SALE	20.03	1K	20.03K	56.86K
Dec 16, 2015	HAZLETT JAMES R	SALE	19.81	1K	19.81K	61.92K
Dec 15, 2015	HAZLETT JAMES R	SALE	20.01	1K	20.01K	62.92K
Jun 30, 2015	HAZLETT JAMES R	SALE	22.00	2.5K	55K	63.92K
Jun 19, 2015	HAZLETT JAMES R	SALE	23.32	2.5K	58.3K	66.42K
Jun 17, 2015	HAZLETT JAMES R	SALE	23.20	3.37K	78.23K	68.92K
Jun 10, 2015	HAZLETT JAMES R	SALE	23.97	6.63K	158.87K	68.23K
Mar 31, 2015	TAYLOR STEPHEN CHARLES	SALE	19.27	4K	77.08K	267.55K
Mar 30, 2015	TAYLOR STEPHEN CHARLES	SALE	19.07	2.12K	40.33K	265.43K
Mar 27, 2015	TAYLOR STEPHEN CHARLES	SALE	19.00	1K	19K	271.55K
Mar 24, 2015	TAYLOR STEPHEN CHARLES	SALE	20.06	2.31K	46.32K	272.55K

Insider Transaction Summary (6 Months)

SHARESTRANS

PURCHASE00

SALES100.6K12

NET SHARES-100.6K12

NO. OF SHARES HELD6.02M12

% NET SHARES-101.67%0%

NGS Stock Ownership Breakdown

Natural Gas Services Group, Inc.

NGS Stock Outstanding Shares

Market Insider NGS

Institutional Ownership

NGS Insiders

Buying/Selling by Insiders

Insider Transaction Summary (6 Months)

Frequently Asked Questions

NGS Stock Outstanding Shares

Market Insider NGS

Institutional Ownership

NGS Insiders

Buying/Selling by Insiders

Insider Transaction Summary (6 Months)

Frequently Asked Questions