Trade Summary

5 days ago, Groh Douglas, serving as Dir at Sunshine Silver Mining & Refining Co (SSMR), purchased 10,000 shares at $13.50 per share, for a total transaction value of $135,000.00. Following this transaction, Groh Douglas now holds 143,929 shares of SSMR.

This purchase represents a 7.47% increase in Groh Douglas's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Friday, June 5, 2026 and publicly disclosed via SEC Form 4 filing on Monday, June 8, 2026 at 6:34 PM ET, 3 days after the trade was made.

Sunshine Silver Mining & Refining Co operates in the NONE sector, specifically within the NONE industry. Insider buying activity in this sector can provide valuable signals about industry trends and company-specific developments.