Groh Douglas — insider trades
Stock trades Groh Douglas reported on SEC Form 4 at SSMR Sunshine Silver Mining & Refining Co.
- Jun 5, 2026: bought 10,000 shares of SSMR Sunshine Silver Mining & Refining Co ($135K)
Stock trades Groh Douglas reported on SEC Form 4 at SSMR Sunshine Silver Mining & Refining Co.