Sunshine Silver Mining & Refining
SSMR | NYSE
$17.18
+$0.74 (+4.50%)
At close: Sep 18, 2026, 4:00 PM ET
$17.39
+$0.21 (+1.22%)
Pre-market:
Sep 21, 2026, 8:20 AM ET
Company Profile
Sunshine Silver Mining & Refining Co. is a development and exploration company, which focuses primarily on silver production. The company was founded in 2010 and is headquartered in Kellogg, ID.
Key Executives
| Name | Position |
|---|---|
| Heather Eileen White | CEO & Director |
| Pieter Andre van Niekerk | Chief Financial Officer |
| Michelle H. Shepston | General Counsel & Secretary |
| Nadine Ontiveros | Human Resources Manager |
| Nick Furlin | Operations & Technical Services Manager |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Aug 12, 2026 | 8-K | Current Report |
| Aug 12, 2026 | 10-Q | Quarterly Report |
| Aug 10, 2026 | SC 13G | Statement of acquisition of beneficial ownership b... |
| Aug 07, 2026 | SC 13G | Statement of acquisition of beneficial ownership b... |
| Jul 23, 2026 | 8-K | Current Report |
| Jun 08, 2026 | 4 | Filing |
| Jun 08, 2026 | 4 | Filing |
| Jun 08, 2026 | 4 | Filing |
| Jun 08, 2026 | 4 | Filing |
| Jun 08, 2026 | 4 | Filing |
Sunshine Silver Mining & Refining
| Country | United States |
| IPO Date | Jun 3, 2026 |
| Industry | Other Precious Metals |
| Sector | Basic Materials |
| Employees | 95 |
| CEO | Heather White |
Contact Details
2209 Big Creek Rd Kellogg,
Idaho 83837 United States
Stock Details
| Ticker Symbol | SSMR |
| Exchange | NYSE |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0002091017 |
| CUSIP Number | 867866105 |
| ISIN Number | US8678661054 |
| SIC Code | 1040 |
Recent News
- 6 hours ago / prnewswire.comSunshine Silver Mining & Refining Expands Silver Valley Land Position by 60% to Approximately 38,000 Acres and Initiates Multi-Year, 45,000-Meter District-Scale Exploration Program
- 3 days ago / prnewswire.comSunshine Silver Mining & Refining Announces Inclusion in the VanEck Junior Gold Miners ETF
- 20 days ago / prnewswire.comSunshine Silver Mining & Refining Appoints Mike Patterson as Vice President of Investor Relations and Corporate Development
- 1 month ago / marketbeat.comSunshine Silver Mining & Refining Q2 Earnings Call Highlights
- 1 month ago / seekingalpha.comSunshine Silver Mining & Refining Company (SSMR) Q2 2026 Earnings Call Transcript
- 1 month ago / prnewswire.comSunshine Silver Mining & Refining Reports Second Quarter 2026 Results
- 2 months ago / prnewswire.comSunshine Silver Mining & Refining Announces Second Quarter 2026 Earnings Call
- 2 months ago / prnewswire.comSunshine Silver Mining & Refining Reports Drill Results Exceeding 1,000 grams per tonne Silver from Multiple Zones including New "10 Vein"
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