SSMR insider buying
1 cluster buySunshine Silver Mining & Refining Co · Materials
When two or more insiders at Sunshine Silver Mining & Refining Co buy SSMR on the open market around the same time, that clustered conviction is one of the highest-signal patterns in SEC filing data. Below is every cluster we've detected in SSMR plus the full record of qualifying open-market buys, each parsed directly from Form 4 filings and linked back to the source on SEC EDGAR.
Detected clusters
- Jun 5 – Jun 5, 2026Detected Jun 5, 20262 insidersTotal bought$675.0KMarket cap$2.1B
All notable open-market buys in SSMR
Every open-market Form 4 purchase, newest first. Click an insider to see their full buying record across companies.
| Date | Insider | Shares | Price | Value | Filing |
|---|---|---|---|---|---|
| Jun 5, 2026 | El-Erian Annacluster Director | 40,000 | $13.50 | $540.0K | SEC ↗ |
| Jun 5, 2026 | Groh Douglascluster Director | 10,000 | $13.50 | $135.0K | SEC ↗ |
More Materials stocks with insider cluster buys
SSMR insider buying — FAQ
- Are insiders buying SSMR stock?
- Yes — 2 distinct insiders have bought SSMR (Sunshine Silver Mining & Refining Co) on the open market, including 1 cluster buy where two or more insiders bought within a rolling window. The most recent qualifying activity was Jun 8, 2026.
- How much SSMR stock have insiders bought?
- Insiders have bought a combined $675.0K of SSMR across 2 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in SSMR?
- A cluster buy is two or more distinct Sunshine Silver Mining & Refining Co insiders — officers, directors, or 10% owners — each buying SSMR on the open market within a rolling window. SSMR has 1 detected cluster buy to date.
- Where does this SSMR insider trading data come from?
- Every figure is parsed directly from SEC Form 4 filings on EDGAR, and each purchase on this page links back to its original filing document.
How we track insider buying in SSMR
We continuously poll SEC EDGAR for new Form 4 filings and parse every open-market purchase (transaction code P). A cluster is recorded when two or more distinct insiders — officers, directors, or 10% owners — each buy SSMR within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Every figure on this page traces back to an official filing; open any row to jump straight to the source document. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding SSMR.