InsiderTrades

Form 4 for SSMR Sunshine Silver Mining & Refining Co

Accepted 2026-06-08 18:37:23 ET · period of report 2026-06-05 · accession 0001140361-26-024492 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-06-08 18:37 2026-06-05 SSMR Muniz Quintanilla Daniel Dir A - Grant $0.00 +8,929 8,929 New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-06-05 A A 8,929 $0.00 8,929 D — — (F1) Represents shares of restricted stock units ("RSUs") granted to the reporting person. Each RSU represents a contingent right to receive one share of the Issuer's common stock. The RSUs vest in full on the earlier of (i) the first anniversary of the grant date or (ii) the day immediately proceeding the date of the Issuer's 2027 Annual Meeting of Stockholders, subject to the reporting person's continued service as a member of the Issuer's Board of Directors through such date.