SEC Form 4 · accession 0001140361-26-024500
Sunshine Silver Mining & Refining Co · SSMR
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Heather Eileen White
Officer — Chief Executive Officer · Director
Period of report
Jun 5, 2026
Accepted (ET)
Jun 8, 2026 · 6:48 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0002091017
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Jun 5, 2026 | P | 2,000 | $13.50 | A | 2,000 | D | |
| Common StockF1 | holding | — | — | — | 50,000 | I | By White Mining Consulting Inc. |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The reporting person is the President of White Mining Consulting Inc. and may be deemed to beneficially own securities held by White Mining Consulting Inc.