Groh Douglas
- SEC CIK
- 0002132385
In the past year, 1 open-market purchase filing worth $135.0K and no sales.
Current role at each company
- SIND Sinda Ltd.Directoras of Jul 1, 2026
- SSMR Sunshine Silver Mining & Refining CoDirectoras of Jun 8, 2026
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- $135.0K
- 1 filing
- Sold
- –
- 0 filings
- Net
- +$135.0K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Groh Douglas as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
SSMR Sunshine Silver Mining & Refining Co
Director1 trade
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 8, 2026 (view filing) | Jun 5 | 3 days | Groh DouglasDirector | PPurchase | +10.0K | $13.50 | +$135.0K | +7.5%143.9K after |