18 results
SD
EX-1.01
NGS
Natural Gas Services Group, Inc.
29 May 20
Conflict minerals disclosure
5:28pm
.
CHINA
Gold (Au)
Singway Technology Co., Ltd.
TAIWAN
Gold (Au)
SOE Shyolkovsky Factory of Secondary Precious Metals
RUSSIAN FEDERATION
Gold (Au)
Solar
SD
EX-1.01
NGS
Natural Gas Services Group, Inc.
31 May 23
Conflict minerals disclosure
4:11pm
.
SWITZERLAND
Gold (Au)
Valcambi S.A.
SWITZERLAND
Gold (Au)
Singway Technology Co., Ltd.
TAIWAN
Gold (Au)
Solar Applied Materials Technology Corp.
TAIWAN
Gold
SD
EX-1.01
NGS
Natural Gas Services Group, Inc.
2 Jun 22
Conflict minerals disclosure
4:17pm
Technology Co., Ltd.
Taiwan
Gold (Au)
Solar Applied Materials Technology Corp.
Taiwan
Gold (Au)
Umicore Precious Metals Thailand
Thailand
Gold (Au
SD
EX-1.01
NGS
Natural Gas Services Group, Inc.
1 Jun 21
Conflict minerals disclosure
5:16pm
Precious Metals
Russian Federation
Gold (Au)
Solar Applied Materials Technology Corp.
Taiwan
Gold (Au)
Sovereign Metals
India
Gold (Au)
State Research
SD
EX-1.01
NGS
Natural Gas Services Group, Inc.
30 May 19
Conflict minerals disclosure
2:38pm
Precious Metals
RUSSIAN FEDERATION
Gold (Au)
Solar Applied Materials Technology Corp.
TAIWAN
Gold (Au)
State Research Institute Center for Physical
SD
EX-1.01
kr7qw5bs
29 May 18
Conflict minerals disclosure
2:09pm
POS AM
29sp d00eporw
1 Oct 03
Prospectus update (post-effective amendment)
12:00am
SB-2/A
2j5 jawat
17 Oct 02
Registration of securities for small business issuer (amended)
12:00am
SB-2/A
kkjl2dw l18k83q
17 Jul 02
Registration of securities for small business issuer (amended)
12:00am
SB-2/A
d2fj9l
20 Aug 02
Registration of securities for small business issuer (amended)
12:00am
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