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person · Reporting owner

White Heather Eileen

Disclosed activity across 1 company

Tapewire entity
40602
SEC CIK
0002132663

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Sunshine Silver Mining & Refining CoSSMR · Entity 4369Director · Chief Executive OfficerJune 05, 2026June 08, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Sunshine Silver Mining & Refining Co

Report date June 05, 2026 · Filed June 08, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect2,000 Reported balance After 2026-06-05 transaction · row 1
1 source row

Row 1 · 2026-06-05 · Purchase · Acquired 2,000 · Balance 2,000

Common StockSEC Table I · non-derivativeIndirectBy White Mining Consulting Inc.50,000 Reported balance Holding disclosure · report date 2026-06-05 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 50,000

F1: The reporting person is the President of White Mining Consulting Inc. and may be deemed to beneficially own securities held by White Mining Consulting Inc.

Filing footnotes · ownership attribution and instrument terms

F1: The reporting person is the President of White Mining Consulting Inc. and may be deemed to beneficially own securities held by White Mining Consulting Inc.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
June 05, 2026 Filed Jun 8, 2026 22:48 UTC Sunshine Silver Mining & Refining Co SSMR · Entity 4369 PurchaseCommon Stock 2,000 $13.50 $27,000.00
Disclosure

SEC source: 0001140361-26-024500 · form4.xml · nonDerivative · entry 1

White Heather Eileen · CIK 0002132663 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,000

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.