Insider Tracker SEC Form 4 insider trades
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MTDR

Matador Resources Co

AI summary Insider Cluster Open-Market Purchases Following Strong Q1 Results and Increased Guidance

69
Insider Score Band 60–79
Research score
60
AI adjustment
+9

Research score, not a recommendation.

Total bought$681.4K10 Form 4 purchases
Distinct insiders6open-market buyers
Lead insiderForan Joseph WmCEO
Cluster window2026-05-27 → 2026-06-15active

Market data

Live quote and chart from Yahoo Finance, loaded through this server. Insider purchases are marked on the chart.

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Why this score

Research score: a weighted blend of the five factors, times the routine and offering discounts, minus the selling penalty.

Breadth number & diversity of participating insiders
100%
Seniority executive rank of buyers (CEO/CFO/Director)
98%
Commitment purchase size relative to company & holdings
28%
Context buying into stock weakness signals conviction
18%
Timing coordinated purchases within a tight window
97%
Routine-purchase discount × 1.00
Company-type / offering discount × 1.00
Net insider selling penalty − 0

Why are they buying?

AI · discretionary · catalyst credible · documented

Insiders likely accelerated their open-market purchases following the release of strong first-quarter 2026 financial and operating results on May 6, 2026, which featured higher-than-expected oil production and an increased full-year free cash flow outlook.

CEO Joseph Wm. Foran, COO Glenn W. Stetson, CFO Christopher P. Calvert, other executives, and directors purchased shares between May 27 and June 15, 2026, following Matador's report that Q1 oil production exceeded guidance midpoint by 3% and that the company paid down over $350 million on its reserve-based lending facility.

Stock Price & Insider Purchase History

Daily close price with open-market insider purchases plotted over time

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Transactions

10 Form 4 trades · 6 insiders Sign in to download CSV
Purchases in this cluster, grouped by insider, largest first
Date Insider Role Shares Price Value Filing
2026-05-27 → 2026-06-09 Foran Joseph Wm 48 purchases with a 63-day result · median +2.0% CEO 9,157 $53.38 avg $488.8K
2026-05-27 Foran Joseph Wm 4,675 $52.36 $244.8K SEC filing for Foran Joseph Wm (opens in a new tab)
2026-05-29 Foran Joseph Wm 482 $52.70 $25.4K SEC filing for Foran Joseph Wm (opens in a new tab)
2026-06-04 Foran Joseph Wm 2,000 $56.25 $112.5K SEC filing for Foran Joseph Wm (opens in a new tab)
2026-06-09 Foran Joseph Wm 2,000 $53.07 $106.1K SEC filing for Foran Joseph Wm (opens in a new tab)
2026-05-29 Calvert Christopher P 8 purchases with a 63-day result · median 0.0% CFO 1,500 $53.24 $79.9K SEC filing for Calvert Christopher P (opens in a new tab)
2026-05-28 → 2026-06-09 Stetson Glenn W 8 purchases with a 63-day result · median +4.3% COO 1,000 $53.67 avg $53.7K
2026-05-28 Stetson Glenn W 500 $53.94 $27.0K SEC filing for Stetson Glenn W (opens in a new tab)
2026-06-09 Stetson Glenn W 500 $53.41 $26.7K SEC filing for Stetson Glenn W (opens in a new tab)
2026-06-15 Baty Robert Gaines 13 purchases with a 63-day result · median +13.2% Director 500 $51.44 $25.7K SEC filing for Baty Robert Gaines (opens in a new tab)
2026-06-08 Ehrman Monika U 19 purchases with a 63-day result · median -0.5% Director 362 $55.28 $20.0K SEC filing for Ehrman Monika U (opens in a new tab)
2026-05-29 Colodney Benjamin T 3 purchases with a 63-day result · median +4.9% Other C-suite 250 $53.41 $13.4K SEC filing for Colodney Benjamin T (opens in a new tab)
Total $681.4K

Other buying runs at MTDR

A run ends after a pause in the buying, so one company can have several. Returns are the stock's return minus its benchmark's (IWM for small companies, SPY otherwise), from the first open after the run became a cluster. Past results, not a forecast.

After this run became a cluster: 21 days -9.5%63 days +5.1%126 days –

Other insider buying runs at this company, newest first, with the return against the benchmark that followed
Window Insiders Total Score 21 days63 days126 days Status
2026-08-10 → 2026-08-27 3 $1.2M 67 -10.3%–– active
2025-10-30 → 2025-11-06 13 $1.5M 78 +14.5%+18.2%+36.4% closed
2025-08-01 → 2025-09-12 8 $584.9K 58 -11.1%-10.4%+20.1% closed
2025-04-28 → 2025-05-07 10 $957.9K 71 +6.1%+4.1%-24.6% closed
2025-02-21 → 2025-03-14 15 $1.6M 74 +3.1%-15.3%-15.5% closed
2024-12-06 → 2024-12-13 3 $166.0K 50 +12.9%-0.5%-10.6% closed
2024-08-02 → 2024-09-13 9 $775.7K 63 -10.2%-3.9%-13.2% closed
2023-11-16 → 2023-12-13 6 $542.4K 61 -0.5%+16.8%-10.4% closed
2023-03-08 → 2023-03-16 7 $494.3K 66 +8.0%-4.6%+20.6% closed
2021-11-23 → 2021-12-15 6 $264.2K 48 +14.8%+41.2%+80.2% closed
2020-10-30 → 2020-11-17 6 $155.4K 60 +48.9%+125.2%+259.5% closed
2020-08-06 → 2020-09-14 5 $53.9K 44 -6.4%-12.2%+81.3% closed