Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Canonsburg, PA
SEC filing record 1 source field available
Fiscal year end
31 December
Core Natural Resources, Inc. has filed 658 SEC EDGAR filings since 11 Jul 2017

SEC filing history

Showing 476-500 of 658 matching filings.

Per page
25
Current page
20
4

FORM 4 SUBMISSION

Filing date
16 Dec 2019
Reporting date
12 Dec 2019
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4

FORM 4 SUBMISSION

Filing date
14 Nov 2019
Reporting date
12 Nov 2019
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SC 13G File 005-90208

AZVALOR CEIX

Filing date
12 Nov 2019
Reporting date
Not listed
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4 File 001-37456

FORM 4 SUBMISSION

Filing date
09 Sep 2019
Reporting date
05 Sep 2019
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4 File 001-37456

FORM 4 SUBMISSION

Filing date
29 Aug 2019
Reporting date
27 Aug 2019
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SC 13D/A

SC 13D/A

Filing date
19 Aug 2019
Reporting date
Not listed
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4 File 001-37456

FORM 4 SUBMISSION

Filing date
19 Aug 2019
Reporting date
16 Aug 2019
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SC 13G File 005-90208

SC 13G filing

Filing date
08 Aug 2019
Reporting date
Not listed
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4 File 001-37456

FORM 4 SUBMISSION

Filing date
14 May 2019
Reporting date
10 May 2019
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8-K File 001-38147

FORM 8-K

Filing date
13 May 2019
Reporting date
08 May 2019
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4

FORM 4 SUBMISSION

Filing date
13 May 2019
Reporting date
08 May 2019
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4

FORM 4 SUBMISSION

Filing date
13 May 2019
Reporting date
08 May 2019
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4

FORM 4 SUBMISSION

Filing date
13 May 2019
Reporting date
08 May 2019
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
13 May 2019
Reporting date
08 May 2019
SEC evidence
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4

FORM 4 SUBMISSION

Filing date
13 May 2019
Reporting date
08 May 2019
SEC evidence
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8-K File 001-38147

8-K

Filing date
08 May 2019
Reporting date
08 May 2019
SEC evidence
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UPLOAD

UPLOAD filing

Filing date
04 Apr 2019
Reporting date
Not listed
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8-K File 001-38147

FORM 8-K

Filing date
03 Apr 2019
Reporting date
28 Mar 2019
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CORRESP

CORRESP filing

Filing date
01 Apr 2019
Reporting date
Not listed
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DEFA14A File 001-38147

DEFA14A

Filing date
27 Mar 2019
Reporting date
Not listed
SEC evidence
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