DZSI insider buying
1 cluster buyDZS INC.
When two or more insiders at DZS INC. buy DZSI 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 DZSI 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
- Dec 4 – Dec 10, 2024Detected Dec 10, 2024High conviction2 insidersTotal bought$17.1KMarket capUnknown
All notable open-market buys in DZSI
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 |
|---|---|---|---|---|---|
| Dec 10, 2024 | VOGT CHARLES Dcluster Director, President & CEO | 10,000 | $0.85 | $8.5K | SEC ↗ |
| Dec 6, 2024 | Bross Matthew Wcluster Director | 9,000 | $0.86 | $7.7K | SEC ↗ |
| Dec 4, 2024 | Bross Matthew Wcluster Director | 1,000 | $0.88 | $880.0 | SEC ↗ |
DZSI insider buying — FAQ
- Are insiders buying DZSI stock?
- Yes — 2 distinct insiders have bought DZSI (DZS 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 Dec 11, 2024.
- How much DZSI stock have insiders bought?
- Insiders have bought a combined $17.1K of DZSI across 3 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in DZSI?
- A cluster buy is two or more distinct DZS INC. insiders — officers, directors, or 10% owners — each buying DZSI on the open market within a rolling window. DZSI has 1 detected cluster buy to date.
- Where does this DZSI 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 DZSI
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 DZSI 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 DZSI.