Riot Platforms, Inc. — SC 13G/A Filings
48 SC 13G/A filings on record
This page lists all SC 13G/A filings submitted to the SEC by Riot Platforms, Inc. (RIOT), sorted by most recent first. Each row links to the full filing on EdgarLookup. Riot Platforms, Inc. has filed 48 SC 13G/A documents with the SEC since 2012. To view all SEC filings by Riot Platforms, Inc., see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
10KSB
10KSB/A
10QSB
144
3
3/A
4
4/A
424B2
424B3
424B4
424B5
424B7
425
5
8-A12B
8-A12B/A
8-A12G
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DEFR14A
EFFECT
FWP
NT 10-K
NT 10-Q
NTN 10Q
POS AM
POS EX
PRE 14A
PRER14A
REGDEX
RW
S-1
S-1/A
S-3
S-3/A
S-3ASR
S-3MEF
S-8
S-8 POS
SB-2
SB-2/A
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC 14N
SC 14N/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
SEC STAFF LETTER
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13G/A | SCHEDULE 13G/A | 0001104659-24-021844 | Feb 13, 2024 | — |
| SC 13G/A | — | 0001086364-24-004419 | Jan 26, 2024 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-23-079482 | Jul 10, 2023 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-23-016856 | Feb 9, 2023 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-22-022367 | Feb 14, 2022 | — |
| SC 13G/A | SC 13G/A | 0001140361-21-032082 | Sep 22, 2021 | — |
| SC 13G/A | SC 13G/A | 0001140361-21-030548 | Sep 7, 2021 | — |
| SC 13G/A | SC 13G/A | 0001104659-20-021697 | Feb 14, 2020 | — |
| SC 13G/A | SC 13G/A | 0001144204-19-008326 | Feb 14, 2019 | — |
| SC 13G/A | SC 13G/A | 0001104659-19-008589 | Feb 14, 2019 | — |
| SC 13G/A | SC 13G/A | 0001193125-19-023994 | Jan 31, 2019 | — |
| SC 13G/A | RIOT 13GA | 0001393825-19-000029 | Jan 31, 2019 | — |
| SC 13G/A | SC 13G/A | 0001654954-18-001604 | Feb 15, 2018 | — |
| SC 13G/A | FORM SC 13G/A | 0001062993-18-000870 | Feb 15, 2018 | — |
| SC 13G/A | AMENDMENT NO. 1 TO SCHEDULE 13G | 0001654954-18-001387 | Feb 13, 2018 | — |
| SC 13G/A | RIOT BLOCKCHAIN, INC. | 0001011034-18-000015 | Feb 9, 2018 | — |
| SC 13G/A | AMENDMENT NO. 2 TO SC 13G | 0001193125-17-111513 | Apr 5, 2017 | — |
| SC 13G/A | SC 13G AMENDMENT NO. 1 | 0001193125-16-755313 | Nov 1, 2016 | — |
| SC 13G/A | 13 G/A | 0001415889-16-005893 | May 16, 2016 | — |
| SC 13G/A | APPYYE15 | 0000884300-16-000029 | Feb 1, 2016 | — |
| SC 13G/A | YE2014APPY | 0000884300-15-000009 | Jan 28, 2015 | — |
| SC 13G/A | — | 0001193805-14-000310 | Feb 14, 2014 | — |
| SC 13G/A | VENAXISYE2013 | 0000884300-14-000008 | Feb 7, 2014 | — |
| SC 13G/A | — | 0001171520-14-000069 | Jan 29, 2014 | — |
| SC 13G/A | VENAXIS13GA | 0000884300-13-000017 | Jul 11, 2013 | — |
| SC 13G/A | APPY13GA | 0000884300-13-000015 | Jul 10, 2013 | — |
| SC 13G/A | — | 0000884300-13-000002 | Feb 1, 2013 | — |
| SC 13G/A | SABBY 13G-A APPY 01.28.13 | 0001535610-13-000011 | Jan 28, 2013 | — |
| SC 13G/A | FORM SC 13GA | 0001144204-12-064976 | Nov 27, 2012 | — |
| SC 13G/A | — | 0000884300-12-000019 | Jul 12, 2012 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001079973-12-000514 | Jul 5, 2012 | — |
| SC 13G/A | — | 0000884300-12-000013 | Apr 9, 2012 | — |
| SC 13G/A | APPY YE1113GA | 0000884300-12-000004 | Feb 3, 2012 | — |
| SC 13G/A | 13G4Q2010APPY | 0001332905-11-000005 | Feb 9, 2011 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001079973-10-000179 | Feb 16, 2010 | — |
| SC 13G/A | — | 0000905148-10-000432 | Feb 16, 2010 | — |
| SC 13G/A | 4Q2009 | 0001332905-10-000009 | Feb 5, 2010 | — |
| SC 13G/A | — | 0000905148-09-000777 | Feb 17, 2009 | — |
| SC 13G/A | SCHEDULE 13G HOLDINGS REPORT AMENDMENT | 0001172661-09-000240 | Feb 12, 2009 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001079973-08-000229 | Feb 25, 2008 | — |
| SC 13G/A | AMENDMENT TO SCHEDULE 13G | 0000950134-08-002504 | Feb 13, 2008 | — |
| SC 13G/A | — | 0000928204-08-000003 | Feb 13, 2008 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001079973-08-000182 | Feb 13, 2008 | — |
| SC 13G/A | — | 0000928204-07-000002 | Feb 14, 2007 | — |
| SC 13G/A | SCHEDULE 13-G/A | 0001079973-07-000078 | Feb 2, 2007 | — |
| SC 13G/A | — | 0000928204-06-000015 | Apr 12, 2006 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO 1 | 0001079973-05-000848 | Nov 28, 2005 | — |
| SC 13G/A | AMENDMENT #1 TO SCHEDULE 13-G | 0001193125-05-027063 | Feb 11, 2005 | — |