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 1,593 SEC EDGAR filings since 07 Feb 2002

SEC filing history

Showing 451-475 of 1,000 matching filings.

Per page
25
Current page
19
4

4 filing

Filing date
07 Dec 2021
Reporting date
03 Dec 2021
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4

4 filing

Filing date
07 Dec 2021
Reporting date
03 Dec 2021
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424B7 File 333-259212

PROSPECTUS SUPPLEMENT

Filing date
01 Dec 2021
Reporting date
Not listed
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S-8 File 333-261086

FORM S-8

Filing date
15 Nov 2021
Reporting date
Not listed
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4

4 filing

Filing date
08 Nov 2021
Reporting date
05 Nov 2021
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4

4 filing

Filing date
14 Oct 2021
Reporting date
13 Oct 2021
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4

4 filing

Filing date
14 Oct 2021
Reporting date
13 Oct 2021
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SC 13G/A File 005-79102

SC 13G/A

Filing date
22 Sep 2021
Reporting date
Not listed
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DEF 14A File 001-33675

DEFINITIVE 14A

Filing date
21 Sep 2021
Reporting date
21 Sep 2021
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SC 13G/A File 005-79102

SC 13G/A

Filing date
07 Sep 2021
Reporting date
Not listed
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4

FORM 4

Filing date
07 Sep 2021
Reporting date
02 Sep 2021
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4

FORM 4

Filing date
03 Sep 2021
Reporting date
01 Sep 2021
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S-3ASR File 333-259212

FORM S-3ASR

Filing date
31 Aug 2021
Reporting date
Not listed
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S-3ASR File 333-259039

FORM S-3

Filing date
24 Aug 2021
Reporting date
Not listed
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4

4 filing

Filing date
16 Aug 2021
Reporting date
12 Aug 2021
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4

4 filing

Filing date
16 Aug 2021
Reporting date
12 Aug 2021
SEC evidence
Open document Open filing
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