8-K
File 001-37917
8-K
- Filing date
- 28 Dec 2018
- Reporting date
- 21 Dec 2018
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MAMMOTH ENERGY SERVICES, INC. reports
- Company location
- Oklahoma City, OK
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
MAMMOTH ENERGY SERVICES, INC. has filed 363 SEC EDGAR filings since 18 Jul 2016
SEC filing history
Showing 226-250 of 363 matching filings.
Per page
25
Current page
10
4
FORM 4
- Filing date
- 06 Dec 2018
- Reporting date
- 03 Dec 2018
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4
FORM 4
- Filing date
- 13 Nov 2018
- Reporting date
- 08 Nov 2018
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4
FORM 4
- Filing date
- 13 Nov 2018
- Reporting date
- 08 Nov 2018
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CT ORDER
File 333-213504
CT ORDER filing
- Filing date
- 13 Nov 2018
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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10-Q
File 001-37917
10-Q
- Filing date
- 02 Nov 2018
- Reporting date
- 30 Sep 2018
- SEC evidence
- Open document Open filing Open XBRL
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8-K
File 001-37917
8-K
- Filing date
- 31 Oct 2018
- Reporting date
- 31 Oct 2018
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8-K
File 001-37917
8-K
- Filing date
- 25 Oct 2018
- Reporting date
- 19 Oct 2018
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CT ORDER
File 333-213504
CT ORDER filing
- Filing date
- 25 Oct 2018
- Reporting date
- Not listed
- SEC evidence
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8-K
File 001-37917
8-K
- Filing date
- 04 Sep 2018
- Reporting date
- 04 Sep 2018
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3
FORM 3 SUBMISSION
- Filing date
- 09 Aug 2018
- Reporting date
- 30 Jul 2018
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10-Q
File 001-37917
10-Q
- Filing date
- 08 Aug 2018
- Reporting date
- 30 Jun 2018
- SEC evidence
- Open document Open filing Open XBRL
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8-K
File 001-37917
8-K
- Filing date
- 06 Aug 2018
- Reporting date
- 06 Aug 2018
- SEC evidence
- Open document Open filing
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4
FORM 4 SUBMISSION
- Filing date
- 01 Aug 2018
- Reporting date
- 30 Jul 2018
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4
4 filing
- Filing date
- 01 Aug 2018
- Reporting date
- 30 Jul 2018
- SEC evidence
- Open document Open filing
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8-K
File 001-37917
8-K
- Filing date
- 13 Jul 2018
- Reporting date
- 09 Jul 2018
- SEC evidence
- Open document Open filing
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SC 13D/A
File 005-89809
SCHEDULE 13D/A
- Filing date
- 09 Jul 2018
- Reporting date
- Not listed
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4
FORM 4 SUBMISSION
- Filing date
- 03 Jul 2018
- Reporting date
- 29 Jun 2018
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4
4 filing
- Filing date
- 03 Jul 2018
- Reporting date
- 29 Jun 2018
- SEC evidence
- Open document Open filing
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8-K
File 001-37917
8-K
- Filing date
- 02 Jul 2018
- Reporting date
- 26 Jun 2018
- SEC evidence
- Open document Open filing
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424B5
File 333-221268
424B5
- Filing date
- 28 Jun 2018
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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424B5
File 333-221268
424B5
- Filing date
- 26 Jun 2018
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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EFFECT
File 333-221268
EFFECT filing
- Filing date
- 19 Jun 2018
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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CORRESP
CORRESP filing
- Filing date
- 15 Jun 2018
- Reporting date
- Not listed
- SEC evidence
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8-K
File 001-37917
8-K
- Filing date
- 12 Jun 2018
- Reporting date
- 07 Jun 2018
- SEC evidence
- Open document Open filing
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