GREE insider buying
1 cluster buyGreenidge Generation Holdings Inc. · Financials
When two or more insiders at Greenidge Generation Holdings Inc. buy GREE 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 GREE 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
- Apr 23 – May 23, 2025Detected May 23, 2025High conviction4 insidersTotal bought$307.7KMarket cap$32.4M
All notable open-market buys in GREE
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 |
|---|---|---|---|---|---|
| May 23, 2025 | Kovler Jordancluster Director, Chief Executive Officer | 5,000 | $1.56 | $7.8K | SEC ↗ |
| May 20, 2025 | Krug Christopher J.cluster Director | 125,000 | $1.32 | $165.0K | SEC ↗ |
| May 20, 2025 | Mulvihill Christiancluster Chief Financial Officer | 10,000 | $1.35 | $13.5K | SEC ↗ |
| May 20, 2025 | Kovler Jordancluster Director, Chief Executive Officer | 5,000 | $1.30 | $6.5K | SEC ↗ |
| May 19, 2025 | Kovler Jordancluster Director, Chief Executive Officer | 10,000 | $1.11 | $11.1K | SEC ↗ |
| Apr 24, 2025 | Krug Christopher J.cluster Director | 55,000 | $0.83 | $45.7K | SEC ↗ |
| Apr 23, 2025 | Krug Christopher J.cluster Director | 70,000 | $0.83 | $58.1K | SEC ↗ |
| Dec 23, 2024 | Director, Chief Executive Officer | 5,000 | $1.76 | $8.8K | SEC ↗ |
| Sep 6, 2024 | Director, Chief Executive Officer | 4,000 | $1.72 | $6.9K | SEC ↗ |
| Sep 6, 2024 | Director, Chief Executive Officer | 1,000 | $1.72 | $1.7K | SEC ↗ |
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GREE insider buying — FAQ
- Are insiders buying GREE stock?
- Yes — 4 distinct insiders have bought GREE (Greenidge Generation Holdings Inc.) on the open market, including 1 cluster buy where two or more insiders bought within a rolling window. The most recent qualifying activity was May 23, 2025.
- How much GREE stock have insiders bought?
- Insiders have bought a combined $325.1K of GREE across 10 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in GREE?
- A cluster buy is two or more distinct Greenidge Generation Holdings Inc. insiders — officers, directors, or 10% owners — each buying GREE on the open market within a rolling window. GREE has 1 detected cluster buy to date.
- Where does this GREE 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 GREE
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 GREE 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 GREE.