MTDR insider buying
10 cluster buysMatador Resources Co
When two or more insiders at Matador Resources Co buy MTDR in a qualifying detection window, the grouped purchases provide a starting point for further research. Below is every cluster we've detected in MTDR 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
- Aug 10 – Nov 5, 2026Detected Nov 6, 2026Executive buyer5 insidersTotal bought$1.4MMarket capUnknown
- Aug 10 – Nov 5, 2026Detected Nov 6, 2026Executive buyer4 insidersTotal bought$1.3MMarket capUnknown
- Jun 4 – Aug 27, 2026Detected Aug 31, 2026Executive buyer3 insidersTotal bought$1.4MMarket capUnknown
7 more clusters in MTDR
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All notable open-market buys in MTDR
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 |
|---|---|---|---|---|---|
| Nov 5, 2026 | Calvert Christopher Pcluster EVP and CFO | 2,000 | $52.57 | $105.1K | SEC ↗ |
| Nov 5, 2026 | Erman Bryan Acluster President | 915 | $50.79 | $46.5K | SEC ↗ |
| Nov 5, 2026 | Elsener William Thomascluster EVP, Reservoir Engineering | 900 | $51.48 | $46.3K | SEC ↗ |
| Nov 5, 2026 | Colodney Benjamin Tcluster SVP & Chief Accounting Officer | 500 | $51.52 | $25.8K | SEC ↗ |
| Aug 27, 2026 | Calvert Christopher Pcluster EVP and CFO | 2,500 | $56.64 | $141.6K | SEC ↗ |
| Aug 26, 2026 | Foran Joseph Wmcluster Director, Chairman and CEO | 555 | $54.49 | $30.2K | SEC ↗ |
| Aug 17, 2026 | Foran Joseph Wmcluster Director, Chairman and CEO | 400 | $53.64 | $21.5K | SEC ↗ |
| Aug 13, 2026 | Foran Joseph Wmcluster Director, Chairman and CEO | 5,000 | $51.44 | $257.2K | SEC ↗ |
| Aug 12, 2026 | Foran Joseph Wmcluster Director, Chairman and CEO | 10,000 | $52.16 | $521.6K | SEC ↗ |
| Aug 11, 2026 | Foran Joseph Wmcluster Director, Chairman and CEO | 709 | $51.68 | $36.6K | SEC ↗ |
| Aug 10, 2026 | Foran Joseph Wmcluster Director, Chairman and CEO | 3,130 | $51.04 | $159.8K | SEC ↗ |
| Aug 10, 2026 | Elsener William Thomascluster EVP, Reservoir Engineering | 850 | $50.94 | $43.3K | SEC ↗ |
| Jun 9, 2026 | Foran Joseph Wmcluster Director, Chairman and CEO | 2,000 | $53.07 | $106.1K | SEC ↗ |
| Jun 4, 2026 | Foran Joseph Wmcluster Director, Chairman and CEO | 2,000 | $56.25 | $112.5K | SEC ↗ |
| May 27, 2026 | Foran Joseph Wmcluster Director, Chairman and CEO | 4,675 | $52.36 | $244.8K | SEC ↗ |
| Mar 6, 2026 | Ehrman Monika Ucluster Director | 267 | $56.29 | $15.0K | SEC ↗ |
| Feb 27, 2026 | Foran Joseph Wmcluster Director, Chairman and CEO | 468 | $49.78 | $23.3K | SEC ↗ |
| Nov 6, 2025 | EVP, Chief Financial Officer | 1,500 | $38.25 | $57.4K | SEC ↗ |
| Nov 6, 2025 | Director | 1,200 | $38.00 | $45.6K | SEC ↗ |
| Nov 6, 2025 | Director, Chairman and CEO | 1,000 | $38.14 | $38.1K | SEC ↗ |
| Nov 6, 2025 | CoPresident-Land, A&D,Planning | 500 | $38.28 | $19.1K | SEC ↗ |
| Nov 6, 2025 | Director | 189 | $38.10 | $7.2K | SEC ↗ |
| Nov 5, 2025 | Director | 1,338 | $37.52 | $50.2K | SEC ↗ |
| Nov 5, 2025 | Director | 153 | $37.55 | $5.7K | SEC ↗ |
| Nov 4, 2025 | Foran Joseph Wmcluster Director, Chairman and CEO | 4,000 | $38.44 | $153.8K | SEC ↗ |
MTDR insider buying — FAQ
- Are insiders buying MTDR stock?
- Yes — 23 distinct insiders have bought MTDR (Matador Resources Co) on the open market, including 10 cluster buys where two or more insiders bought within a rolling window. The most recent qualifying activity was Nov 6, 2026.
- How much MTDR stock have insiders bought?
- Insiders have bought a combined $7.6M of MTDR across 109 open-market purchases, based on SEC Form 4 filings.
- What is an insider cluster buy in MTDR?
- A cluster buy is two or more distinct Matador Resources Co insiders — officers, directors, or 10% owners — each buying MTDR on the open market within a rolling window. MTDR has 10 detected cluster buys to date.
- Where does this MTDR 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 MTDR
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 MTDR within a rolling window. We track clusters at every company size, from micro-caps to mega-caps. Transactions link to official filings; prices and market capitalizations may be cached market data. Read our methodology and data limits before interpreting the figures. What counts as a cluster buy?
This page is informational and reflects public filing data. It is not investment advice or a recommendation regarding MTDR.