Solitario Resources Corp. SEC filings XPL
Solitario Resources Corp. has 692 filings in SEC EDGAR's recent list, going back to Jul 12, 2000. Its latest annual report, Form 10-K, was filed on Mar 5, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Jun 18, 2026 (shareholder vote results, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Aug 6, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
Jun 18, 2026 | Jun 17, 2026 |
| 8-K |
Current report
Auditor change
|
Jun 4, 2026 | Jun 3, 2026 |
| 10-Q | Quarterly report | May 6, 2026 | Mar 31, 2026 |
| DEFA14A | Additional proxy material | Apr 29, 2026 | — |
| DEF 14A | Proxy statement | Apr 29, 2026 | Apr 28, 2026 |
| 10-K/A | Amended annual report | Mar 11, 2026 | Dec 31, 2025 |
| 10-K | Annual report | Mar 5, 2026 | Dec 31, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 13, 2026 | — |
| 4 | Insider transaction | Dec 9, 2025 | Dec 2, 2025 |
| 4 | Insider transaction | Dec 8, 2025 | Dec 2, 2025 |
| 4 | Insider transaction | Dec 3, 2025 | Dec 2, 2025 |
| 4 | Insider transaction | Dec 3, 2025 | Dec 2, 2025 |
| 4 | Insider transaction | Dec 3, 2025 | Dec 2, 2025 |
| 4 | Insider transaction | Dec 3, 2025 | Dec 2, 2025 |
| 4 | Insider transaction | Nov 24, 2025 | Nov 21, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 14, 2025 | — |
| 10-Q | Quarterly report | Oct 31, 2025 | Sep 30, 2025 |
| 424B3 | Prospectus | Aug 29, 2025 | — |
| EFFECT | Filing | Aug 22, 2025 | — |
| CORRESP | Letter to the SEC | Aug 20, 2025 | — |
| UPLOAD | Letter from the SEC | Aug 15, 2025 | — |
| S-3 | Shelf registration | Aug 7, 2025 | — |
| 10-Q | Quarterly report | Aug 6, 2025 | Jun 30, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Jul 9, 2025 | — |
| D | Filing | Jun 26, 2025 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Jun 23, 2025 | Jun 18, 2025 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results, Regulation FD disclosure
|
Jun 20, 2025 | Jun 19, 2025 |
| DEFA14A | Additional proxy material | May 6, 2025 | — |
| 10-Q | Quarterly report | May 2, 2025 | Mar 31, 2025 |
| DEF 14A | Proxy statement | Apr 28, 2025 | Apr 25, 2025 |
| PRE 14A | Preliminary proxy statement | Apr 14, 2025 | Apr 10, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Mar 27, 2025 | Mar 26, 2025 |
| 4 | Insider transaction | Mar 27, 2025 | Mar 26, 2025 |
| 4 | Insider transaction | Mar 26, 2025 | Mar 25, 2025 |
| 4 | Insider transaction | Mar 26, 2025 | Mar 25, 2025 |
| 4 | Insider transaction | Mar 19, 2025 | Mar 18, 2025 |
| 10-K | Annual report | Mar 12, 2025 | Dec 31, 2024 |
| 10-Q | Quarterly report | Nov 5, 2024 | Sep 30, 2024 |
| 4 | Insider transaction | Sep 5, 2024 | Jul 19, 2024 |
| 10-Q | Quarterly report | Jul 30, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 25, 2024 | Jun 24, 2024 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
Jun 21, 2024 | Jun 20, 2024 |
| 4 | Insider transaction | Jun 10, 2024 | Jun 10, 2024 |
| 4 | Insider transaction | Jun 10, 2024 | Jun 7, 2024 |
| 4 | Insider transaction | Jun 10, 2024 | Jun 7, 2024 |
| 4 | Insider transaction | Jun 10, 2024 | Jun 7, 2024 |
| 4 | Insider transaction | Jun 10, 2024 | Jun 7, 2024 |
| 4 | Insider transaction | Jun 10, 2024 | Jun 7, 2024 |
| 4 | Insider transaction | Jun 10, 2024 | Jun 7, 2024 |
| 10-Q | Quarterly report | May 2, 2024 | Mar 31, 2024 |
| DEF 14A | Proxy statement | Apr 26, 2024 | Jun 20, 2024 |
| 4 | Insider transaction | Apr 5, 2024 | Apr 4, 2024 |
| 10-K | Annual report | Mar 22, 2024 | Dec 31, 2023 |
| 424B3 | Prospectus | Feb 21, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2024 | — |
| EFFECT | Filing | Feb 13, 2024 | — |
| CORRESP | Letter to the SEC | Feb 9, 2024 | — |
| S-3/A | Form s-3/a | Feb 7, 2024 | — |
| UPLOAD | Letter from the SEC | Feb 7, 2024 | — |
| S-3 | Shelf registration | Jan 31, 2024 | — |
| EFFECT | Filing | Dec 27, 2023 | — |
| CORRESP | Letter to the SEC | Dec 21, 2023 | — |
| S-3/A | Form s-3/a | Dec 20, 2023 | — |
| UPLOAD | Letter from the SEC | Dec 13, 2023 | — |
| S-3 | Shelf registration | Dec 7, 2023 | — |
| 10-Q | Quarterly report | Nov 8, 2023 | Sep 30, 2023 |
| 4 | Insider transaction | Nov 6, 2023 | Oct 20, 2023 |
| 4 | Insider transaction | Oct 31, 2023 | Oct 31, 2023 |
| 4 | Insider transaction | Oct 30, 2023 | Oct 30, 2023 |
| 4 | Insider transaction | Oct 30, 2023 | Oct 30, 2023 |
| D | Filing | Oct 30, 2023 | — |
| 4 | Insider transaction | Oct 24, 2023 | Oct 20, 2023 |
| 4 | Insider transaction | Oct 20, 2023 | Oct 20, 2023 |
| 4 | Insider transaction | Oct 19, 2023 | Oct 19, 2023 |
| 8-K |
Current report
Unregistered share sale, Regulation FD disclosure
|
Oct 16, 2023 | Oct 13, 2023 |
| 4 | Insider transaction | Sep 28, 2023 | Sep 27, 2023 |
| S-8 | Employee stock plan registration | Sep 15, 2023 | — |
| 4 | Insider transaction | Sep 1, 2023 | Aug 28, 2023 |
| 4 | Insider transaction | Aug 22, 2023 | Aug 17, 2023 |
| D | Filing | Aug 15, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Aug 9, 2023 | — |
| 10-Q | Quarterly report | Aug 9, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Aug 2, 2023 | Jul 31, 2023 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jul 19, 2023 | Jul 18, 2023 |
| 8-K |
Current report
Auditor change
|
Jun 30, 2023 | Jun 29, 2023 |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Regulation FD disclosure
|
Jun 21, 2023 | Jun 20, 2023 |
| ARS | Annual report to shareholders | May 10, 2023 | Dec 31, 2022 |
| 10-Q | Quarterly report | May 5, 2023 | Mar 31, 2023 |
| DEF 14A | Proxy statement | Apr 28, 2023 | Jun 20, 2023 |
| PRE 14A | Preliminary proxy statement | Apr 13, 2023 | Apr 12, 2023 |
| 10-K/A | Amended annual report | Mar 24, 2023 | Dec 31, 2022 |
| 10-K | Annual report | Mar 16, 2023 | Dec 31, 2022 |
| 10-Q | Quarterly report | Nov 2, 2022 | Sep 30, 2022 |
| 4 | Insider transaction | Sep 12, 2022 | Sep 8, 2022 |
| 4 | Insider transaction | Sep 12, 2022 | Sep 8, 2022 |
| 4 | Insider transaction | Sep 12, 2022 | Sep 8, 2022 |
| 4 | Insider transaction | Sep 12, 2022 | Sep 8, 2022 |
| 4 | Insider transaction | Sep 12, 2022 | Sep 8, 2022 |
| 4 | Insider transaction | Sep 12, 2022 | Sep 8, 2022 |
| 4 | Insider transaction | Sep 12, 2022 | Sep 8, 2022 |
| 4 | Insider transaction | Sep 12, 2022 | Sep 8, 2022 |
| 10-Q | Quarterly report | Aug 10, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jun 22, 2022 | Jun 21, 2022 |
| 10-Q | Quarterly report | May 4, 2022 | Mar 31, 2022 |
| 3 | Initial insider ownership | May 3, 2022 | Apr 19, 2022 |
| DEFA14A | Additional proxy material | Apr 29, 2022 | — |
| DEF 14A | Proxy statement | Apr 29, 2022 | Apr 28, 2022 |
| 8-K |
Current report
Officer or director change
|
Apr 21, 2022 | Apr 19, 2022 |
| 10-K | Annual report | Mar 30, 2022 | Dec 31, 2021 |
| 4 | Insider transaction | Mar 11, 2022 | Mar 7, 2022 |
| 4 | Insider transaction | Dec 14, 2021 | Dec 6, 2021 |
| 4 | Insider transaction | Dec 14, 2021 | Dec 6, 2021 |
| 4 | Insider transaction | Dec 7, 2021 | Dec 6, 2021 |
| 8-K |
Current report
Other events
|
Dec 7, 2021 | Dec 3, 2021 |
| 424B5 | Prospectus supplement | Dec 3, 2021 | — |
| 10-Q | Quarterly report | Nov 9, 2021 | Sep 30, 2021 |
| 10-Q | Quarterly report | Aug 5, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Jun 10, 2021 | Jun 10, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
May 28, 2021 | May 28, 2021 |
| 10-Q | Quarterly report | May 6, 2021 | Mar 31, 2021 |
| DEF 14A | Proxy statement | Apr 28, 2021 | Jun 10, 2021 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Apr 23, 2021 | Apr 23, 2021 |
| 4 | Insider transaction | Apr 15, 2021 | Apr 14, 2021 |
| 4 | Insider transaction | Apr 15, 2021 | Apr 14, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 8, 2021 | Apr 7, 2021 |
| 10-K | Annual report | Mar 5, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 24, 2021 | Feb 23, 2021 |
| 424B5 | Prospectus supplement | Feb 2, 2021 | — |
| 8-K |
Current report
Material agreement
|
Feb 2, 2021 | Feb 2, 2021 |
| 8-K |
Current report
Other events
|
Dec 18, 2020 | Dec 17, 2020 |
| 10-Q | Quarterly report | Nov 10, 2020 | Sep 30, 2020 |
| EFFECT | Filing | Oct 8, 2020 | — |
| CORRESP | Letter to the SEC | Oct 5, 2020 | — |
| UPLOAD | Letter from the SEC | Oct 1, 2020 | — |
| S-3 | Shelf registration | Sep 29, 2020 | — |
| 10-Q | Quarterly report | Jul 29, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Jun 18, 2020 | Jun 17, 2020 |
| 10-Q/A | Amended quarterly report | May 1, 2020 | Mar 31, 2020 |
| 10-Q | Quarterly report | May 1, 2020 | Mar 31, 2020 |
| DEF 14A | Proxy statement | Apr 28, 2020 | Jun 17, 2020 |
| 8-K |
Current report
Material agreement
|
Apr 23, 2020 | Apr 22, 2020 |
| 4 | Insider transaction | Apr 16, 2020 | Apr 2, 2020 |
| 4 | Insider transaction | Apr 16, 2020 | Apr 2, 2020 |
| 4 | Insider transaction | Apr 16, 2020 | Apr 2, 2020 |
| 4 | Insider transaction | Apr 10, 2020 | Apr 2, 2020 |
| 4 | Insider transaction | Apr 9, 2020 | Apr 2, 2020 |
| 4 | Insider transaction | Apr 6, 2020 | Apr 2, 2020 |
| 4 | Insider transaction | Apr 3, 2020 | Apr 2, 2020 |
| 4 | Insider transaction | Mar 27, 2020 | Mar 18, 2020 |
| 10-K/A | Amended annual report | Mar 12, 2020 | Dec 31, 2019 |
| 10-K | Annual report | Mar 2, 2020 | Dec 31, 2019 |
| 4 | Insider transaction | Feb 6, 2020 | Feb 5, 2020 |
| 4 | Insider transaction | Feb 6, 2020 | Feb 5, 2020 |
| 4 | Insider transaction | Jan 22, 2020 | Jan 22, 2020 |
| 8-K |
Current report
Other events
|
Dec 6, 2019 | Dec 5, 2019 |
| 10-Q | Quarterly report | Nov 1, 2019 | Sep 30, 2019 |
| 10-Q | Quarterly report | Jul 30, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Jun 18, 2019 | Jun 17, 2019 |
| 10-Q | Quarterly report | May 8, 2019 | Mar 31, 2019 |
| DEF 14A | Proxy statement | Apr 29, 2019 | Apr 29, 2019 |
| 10-K | Annual report | Mar 1, 2019 | Dec 31, 2018 |
| 4 | Insider transaction | Jan 2, 2019 | Dec 28, 2018 |
| 8-K |
Current report
Other events
|
Dec 20, 2018 | Dec 19, 2018 |
| 4 | Insider transaction | Dec 17, 2018 | Dec 14, 2018 |
| 4 | Insider transaction | Nov 27, 2018 | Nov 26, 2018 |
| 4/A | Filing | Nov 14, 2018 | Nov 1, 2018 |
| 4 | Insider transaction | Nov 14, 2018 | Nov 13, 2018 |
| 4 | Insider transaction | Nov 14, 2018 | Nov 13, 2018 |
| 4 | Insider transaction | Nov 13, 2018 | Nov 12, 2018 |
| 4 | Insider transaction | Nov 8, 2018 | Nov 1, 2018 |
| 4 | Insider transaction | Nov 5, 2018 | Nov 1, 2018 |
| 4 | Insider transaction | Nov 5, 2018 | Nov 1, 2018 |
| 4 | Insider transaction | Nov 5, 2018 | Nov 1, 2018 |
| 4 | Insider transaction | Nov 5, 2018 | Nov 1, 2018 |
| 4 | Insider transaction | Nov 5, 2018 | Nov 1, 2018 |
| 4 | Insider transaction | Nov 5, 2018 | Nov 1, 2018 |
| 10-Q | Quarterly report | Nov 2, 2018 | Sep 30, 2018 |
| 4 | Insider transaction | Oct 30, 2018 | Oct 29, 2018 |
| 4 | Insider transaction | Oct 24, 2018 | Oct 23, 2018 |
| 4 | Insider transaction | Oct 22, 2018 | Oct 22, 2018 |
| 4 | Insider transaction | Oct 19, 2018 | Oct 18, 2018 |
| 4 | Insider transaction | Oct 17, 2018 | Oct 16, 2018 |
| 8-K |
Current report
Auditor change
|
Oct 4, 2018 | Oct 1, 2018 |
| 10-Q | Quarterly report | Aug 1, 2018 | Jun 30, 2018 |
| 4 | Insider transaction | Jul 30, 2018 | Jul 30, 2018 |
| 4 | Insider transaction | Jul 9, 2018 | Jun 19, 2018 |
| 4 | Insider transaction | Jun 28, 2018 | Jun 19, 2018 |
| 4 | Insider transaction | Jun 28, 2018 | Jun 19, 2018 |
| 4 | Insider transaction | Jun 28, 2018 | Jun 19, 2018 |
| 4 | Insider transaction | Jun 28, 2018 | Jun 19, 2018 |
| 4 | Insider transaction | Jun 28, 2018 | Jun 19, 2018 |
| 4 | Insider transaction | Jun 28, 2018 | Jun 19, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Jun 19, 2018 | Jun 19, 2018 |
| 4 | Insider transaction | Jun 5, 2018 | Jun 4, 2018 |
| 4 | Insider transaction | May 8, 2018 | May 4, 2018 |
| 4 | Insider transaction | May 7, 2018 | May 7, 2018 |
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Company profile
- Industry
- Gold and Silver Ores (SIC 1040)
- Listed as
- XPL (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- CO
- Headquarters
- Wheat Ridge, CO
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 917225
- Former names
- SOLITARIO ZINC CORP. (until Jun 30, 2023); SOLITARIO EXPLORATION & ROYALTY CORP. (until Jul 14, 2017); SOLITARIO RESOURCES CORP (until Jun 16, 2008)
Other Gold and Silver Ores companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.