Company facts
- Industry
- Finance Services
- Headquarters
- Castle Rock, Colorado
- Most recent report
- 8-K, filed Oct 14, 2026
- Incorporated
- Nevada
- Filings on record
- 1,000+ filings
- On EDGAR
- CIK 1167419
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 67
News 8 of 257
- 8-K Significant contract Oct 14, 2026
- 8-K Current report on a material event Oct 7, 2026
- 8-K Current report on a material event Sep 25, 2026
- 8-K Significant contract Aug 14, 2026
- 8-K Quarterly results Aug 10, 2026
- 8-K Leadership change Jun 15, 2026
- 8-K Quarterly results Apr 30, 2026
- 8-K Significant contract Apr 27, 2026
Prospectuses and Registrations 8 of 56
- S-8 Registration statement for an employee plan Jun 26, 2026
- 424B5 Prospectus supplement for an offering Dec 31, 2025
- S-3ASR Automatic shelf registration Aug 9, 2024
- S-8 Registration statement for an employee plan Jun 28, 2024
- 424B5 Prospectus supplement for an offering Feb 26, 2024
- S-8 Registration statement for an employee plan Dec 21, 2023
- 424B5 Prospectus supplement for an offering Aug 9, 2023
- S-8 Registration statement for an employee plan Jul 13, 2023
Proxies 8 of 57
- DEFA14A Extra proxy material Apr 30, 2026
- DEF 14A Proxy statement for a shareholder vote Apr 30, 2026
- DEFA14A Extra proxy material Apr 17, 2025
- DEF 14A Proxy statement for a shareholder vote Apr 17, 2025
- PRE 14A Preliminary proxy statement Apr 7, 2025
- DEFA14A Extra proxy material May 20, 2024
- DEFA14A Extra proxy material Apr 29, 2024
- DEF 14A Proxy statement for a shareholder vote Apr 29, 2024
Ownership 8 of 458
- 4 Insider reported a trade Aug 14, 2026
- 4 Insider reported a trade Aug 7, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended Aug 6, 2026
- 4 Insider reported a trade Aug 4, 2026
- 4 Insider reported a trade Aug 4, 2026
- 4 Insider reported a trade Aug 4, 2026
- 4 Insider reported a trade Jul 9, 2026
- 4 Insider reported a trade Jul 6, 2026
Other 8 of 105
- ARS Annual report sent to shareholders Apr 30, 2026
- 424B7 Apr 24, 2025
- ARS Annual report sent to shareholders Apr 17, 2025
- UPLOAD Comment letter from SEC staff Jan 17, 2025
- CORRESP Reply to SEC staff Jan 13, 2025
- UPLOAD Comment letter from SEC staff Dec 20, 2024
- 424B7 Dec 20, 2024
- CORRESP Reply to SEC staff Nov 1, 2024
Everything here comes from Riot Platforms, Inc.'s own filings on SEC EDGAR. The filing list is rechecked every hour.