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Insider Buy Cluster Buy CEO Buy September 8, 2025

Foran Joseph Wm purchased ~$247K in Matador Resources Company stock

Matador Resources Company (MTDR)  ·  Chairman and CEO  ·  Data via SEC EDGAR Form 4

Verity Signals Research Published Updated

= insider buy date

90-day return

-5.3%

vs SPY +5.7%

MTDR price after insider trade by Foran Joseph Wm

Insider

Foran Joseph Wm

Role

Chairman and CEO

Transaction

Open-Market Purchase

Approx. Value

~$247K

Trade Date

Sep 8, 2025

Company

Matador Resources Company

Ticker

MTDR

Source

SEC EDGAR Form 4

Very Strong conviction signal

Scored in the top tier across multiple factors. Fewer than 5% of insider trades receive this rating.

~$247K purchase

A meaningful investment of personal capital. The average insider purchase is around $150K, putting this in the typical range for serious positions.

Chairman and CEO

CEOs have the deepest knowledge of company operations. Academic research shows CEO purchases outperform other insider trades by a wide margin.

8 insiders traded in the same window

When multiple insiders independently buy within 30 days, it's called a cluster. Studies show clustered insider purchases outperform solo trades significantly, because several people with inside knowledge are reaching the same conclusion.

-5.3% in 90 days (S&P 500: +5.7%)

This trade underperformed the S&P 500 by 10.9 percentage points. Not every insider trade wins. We track all of them so you can focus on the insiders with the best records.

FJ

How good is Foran Joseph Wm at picking stocks?

Full track record: win rate, average return, and performance vs S&P 500

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8

Foran Joseph Wm wasn't the only one buying.

8 insiders at Matador Resources Company traded within the same 30-day window.

See who else bought · Free

On September 8, 2025, Foran Joseph Wm — Chairman and CEO of Matador Resources Company — filed a Form 4 with the SEC disclosing an open-market purchase of approximately ~$247K in Matador Resources Company (MTDR) stock.

This transaction was part of a cluster — 8 insiders at Matador Resources Company made open-market purchases within the same 30-day window. Cluster activity from multiple independent insiders is one of the most studied patterns in insider trading research.

Under Section 16(a) of the Securities Exchange Act of 1934, corporate insiders must report all open-market stock transactions to the SEC within two business days. These filings — known as Form 4s — are publicly available on the SEC's EDGAR database. VeritySignals filters and scores the full Form 4 stream to surface high-conviction signals like this one.

In the 90 days following this trade, MTDR returned -5.3% versus +5.7% for the S&P 500 over the same period.

Full Conviction Analysis

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All data sourced from publicly available SEC Form 4 filings via EDGAR · Not financial advice · Past performance does not guarantee future results.

Signal strength Very Strong
Trade size ~$247K
Insider role Chairman and CEO
Cluster 8 insiders
90-day return -5.3%
vs S&P 500 -10.9%

What is this?

When company executives buy or sell their own stock, they must report it to the SEC within 2 days. These public filings reveal what the people who know the company best are doing with their own money.

Why does it matter?

Insiders can sell for many reasons (taxes, diversification, expenses), but they generally only buy for one: they think the stock is going up. That's why insider purchases are more predictive than sales.

What makes a trade "strong"?

We score trades on 15+ factors: the insider's role (CEO > director), trade size relative to their salary, whether other insiders also bought (clusters), and historical accuracy of the insider.

Read our full methodology →

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