784 filings
Page 28 of 40
10-K
2012 FY
NGS
Natural Gas Services Group, Inc.
Annual report
15 Mar 13
12:00am
8-K
NGS
Natural Gas Services Group, Inc.
14 Mar 13
Natural Gas Services Group Announces Diluted Earnings Per Share of
12:00am
EFFECT
NGS
Natural Gas Services Group, Inc.
15 Feb 13
Notice of effectiveness
12:00am
8-K
NGS
Natural Gas Services Group, Inc.
14 Feb 13
Departure of Directors or Certain Officers
12:00am
CORRESP
NGS
Natural Gas Services Group, Inc.
12 Feb 13
Correspondence with SEC
12:00am
S-3/A
NGS
Natural Gas Services Group, Inc.
Shelf registration (amended)
28 Jan 13
12:00am
8-K
NGS
Natural Gas Services Group, Inc.
18 Dec 12
Departure of Directors or Certain Officers
12:00am
UPLOAD
NGS
Natural Gas Services Group, Inc.
19 Nov 12
Letter from SEC
12:00am
8-K
NGS
Natural Gas Services Group, Inc.
9 Nov 12
NGS Reports Year-over-Year Increases in Revenue, Operating Income and Net Income
12:00am
10-Q
2012 Q3
NGS
Natural Gas Services Group, Inc.
Quarterly report
9 Nov 12
12:00am
S-3
NGS
Natural Gas Services Group, Inc.
Shelf registration
31 Oct 12
12:00am
8-K
NGS
Natural Gas Services Group, Inc.
11 Oct 12
Departure of Directors or Certain Officers
12:00am
10-Q
2012 Q2
NGS
Natural Gas Services Group, Inc.
Quarterly report
8 Aug 12
12:00am
8-K
NGS
Natural Gas Services Group, Inc.
7 Aug 12
Results of Operations and Financial Condition
12:00am
8-K
NGS
Natural Gas Services Group, Inc.
15 Jun 12
Submission of Matters to a Vote of Security Holders
12:00am
8-K
NGS
Natural Gas Services Group, Inc.
10 May 12
NGS Reports Year-over-Year and Sequential Increases in Revenue and Net Income
12:00am
10-Q
2012 Q1
NGS
Natural Gas Services Group, Inc.
Quarterly report
10 May 12
12:00am
DEFA14A
NGS
Natural Gas Services Group, Inc.
30 Apr 12
Additional proxy soliciting materials
12:00am
DEF 14A
NGS
Natural Gas Services Group, Inc.
Definitive proxy
27 Apr 12
12:00am
10-K
2011 FY
NGS
Natural Gas Services Group, Inc.
Annual report
14 Mar 12
12:00am