751 filings
Page 7 of 38
SC 13G/A
NGS
Natural Gas Services Group, Inc.
10 Mar 22
NATURAL GAS SERVICES / FMR ownership change
9:48am
4
Hazlett James R
3 Mar 22
NATURAL GAS SERVICES / James R Hazlett ownership change
5:13pm
SC 13G
AWM Investment Company, Inc.
11 Feb 22
NATURAL GAS SERVICES / AWM Investment ownership change
4:20pm
SC 13G
AWM Investment Company, Inc.
11 Feb 22
NATURAL GAS SERVICES / AWM Investment ownership change
4:16pm
SC 13G/A
NGS
Natural Gas Services Group, Inc.
9 Feb 22
NATURAL GAS SERVICES / FMR ownership change
9:22am
SC 13G/A
Dimensional Fund Advisors LP
8 Feb 22
NATURAL GAS SERVICES / DIMENSIONAL FUND ADVISORS ownership change
12:00am
SC 13G/A
Franklin Mutual Advisers LLC
2 Feb 22
NATURAL GAS SERVICES / FRANKLIN MUTUAL ADVISERS ownership change
12:35pm
EFFECT
NGSG Properties, Inc.
16 Dec 21
Notice of effectiveness
12:15am
CORRESP
NGS
Natural Gas Services Group, Inc.
13 Dec 21
Correspondence with SEC
12:00am
S-3/A
NGSG Properties, Inc.
Shelf registration (amended)
9 Dec 21
5:25pm
UPLOAD
NGS
Natural Gas Services Group, Inc.
29 Nov 21
Letter from SEC
12:00am
S-3
NGS
Natural Gas Services Group, Inc.
Shelf registration
16 Nov 21
12:00am
10-Q
2021 Q3
NGS
Natural Gas Services Group, Inc.
Quarterly report
12 Nov 21
4:39pm
8-K
NGS
Natural Gas Services Group, Inc.
12 Nov 21
Reports Third Quarter 2021 Financial and Operating Results
4:38pm
4
Hazlett James R
7 Oct 21
NATURAL GAS SERVICES / James R Hazlett ownership change
6:15pm
8-K
NGS
Natural Gas Services Group, Inc.
4 Oct 21
Natural Gas Services Group, Inc. Announces Reauthorization of Share Repurchase Program
7:48am
4
NGS
Natural Gas Services Group, Inc.
14 Sep 21
NATURAL GAS SERVICES / JOHN CHISHOLM ownership change
5:24pm
4
Chisholm John
30 Aug 21
NATURAL GAS SERVICES / JOHN CHISHOLM ownership change
4:24pm
10-Q
2021 Q2
NGS
Natural Gas Services Group, Inc.
Quarterly report
16 Aug 21
12:00am
8-K
NGS
Natural Gas Services Group, Inc.
11 Aug 21
Reports Second Quarter 2021 Financial and Operating Results
5:14pm