Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Castle Rock, CO
SEC filing record 1 source field available
Fiscal year end
31 December
Riot Platforms, Inc. has filed 1,583 SEC EDGAR filings since 07 Feb 2002

SEC filing history

Showing 576-600 of 1,000 matching filings.

Per page
25
Current page
24
8-K File 001-33675

FORM 8-K

Filing date
25 Jul 2019
Reporting date
25 Jul 2019
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424B5 File 333-226111

PROSPECTUS SUPPLEMENT

Filing date
24 May 2019
Reporting date
Not listed
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8-K File 001-33675

FORM 8-K

Filing date
24 May 2019
Reporting date
24 May 2019
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RW File 333-215967

REQUEST FOR WITHDRAW

Filing date
09 May 2019
Reporting date
Not listed
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EFFECT File 333-226111

EFFECT filing

Filing date
08 May 2019
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
07 May 2019
Reporting date
Not listed
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424B3 File 333-230290

PROSPECTUS SUPPLEMENT

Filing date
03 May 2019
Reporting date
Not listed
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8-K File 001-33675

FORM 8-K

Filing date
03 May 2019
Reporting date
29 Apr 2019
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S-3/A File 333-226111

FORM S-3/A

Filing date
02 May 2019
Reporting date
Not listed
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EFFECT File 333-230290

EFFECT filing

Filing date
29 Apr 2019
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
23 Apr 2019
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
23 Apr 2019
Reporting date
Not listed
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S-3/A File 333-230290

FORM S-3/A

Filing date
23 Apr 2019
Reporting date
Not listed
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10-K/A File 001-33675

FORM 10-K/A

Filing date
23 Apr 2019
Reporting date
31 Dec 2018
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SC 13G File 005-79102

SC 13G

Filing date
18 Apr 2019
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
17 Apr 2019
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
09 Apr 2019
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
08 Apr 2019
Reporting date
Not listed
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8-K File 001-33675

FORM 8-K

Filing date
04 Apr 2019
Reporting date
04 Apr 2019
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CORRESP

CORRESP filing

Filing date
03 Apr 2019
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
27 Mar 2019
Reporting date
Not listed
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8-K/A File 001-33675

FORM 8-K/A

Filing date
20 Mar 2019
Reporting date
20 Mar 2019
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NT 10-K File 001-33675

NOTIFICATION OF LATE FILING

Filing date
18 Mar 2019
Reporting date
31 Dec 2018
SEC evidence
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