21 filings
CORRESP
Antelope Coal LLC
25 Nov 19
Correspondence with SEC
12:00am
UPLOAD
Antelope Coal LLC
1 Nov 19
Letter from SEC
12:00am
EFFECT
Cordero Oil & Gas LLC
29 Oct 19
Notice of effectiveness
12:15am
POS AM
Antelope Coal LLC
22 Oct 19
Prospectus update (post-effective amendment)
12:00am
EFFECT
Big MEtal Coal Co. LLC
20 Dec 16
Notice of effectiveness
12:00am
CORRESP
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16 Dec 16
Correspondence with SEC
12:00am
UPLOAD
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15 Dec 16
Letter from SEC
12:00am
S-3
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1 Dec 16
Shelf registration
12:00am
CORRESP
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11 Oct 16
Correspondence with SEC
12:00am
UPLOAD
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20 Sep 16
Letter from SEC
12:00am
S-3ASR
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6 Oct 14
Automatic shelf registration
12:00am
424B2
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28 Feb 14
Prospectus for primary offering
12:00am
FWP
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27 Feb 14
Free writing prospectus
12:00am
424B5
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25 Feb 14
Prospectus supplement for primary offering
12:00am
POSASR
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25 Feb 14
Automatic shelf registration (post-effective amendment)
12:00am
8-K
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30 Apr 13
Cloud Peak Energy Inc. Announces Results for the First Quarter of 2013
12:00am
S-3ASR
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7 Oct 11
Automatic shelf registration
12:00am
424B1
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24 Aug 10
Prospectus with pricing info
12:00am
EFFECT
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23 Aug 10
Notice of effectiveness
12:00am
S-4/A
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17 Aug 10
Registration of securities issued in business combination transactions (amended)
12:00am