MTDR insider buying – Matador Resources Co
227 insider purchases since 2016 worth $15.6M by 31 different insiders. Last 12 months: 20 purchases, $2.3M. Most recent filing: 2026-11-12.
Large company Public float $5.5B (latest 10-K, SEC).
Where insiders bought and sold MTDR – last 5 yearsCEO / officers Directors Funds & 10% owners Sales
Same time range as the chart above - each mark sits under the week of the trade. Circles = purchases (height = price paid, size = amount), red triangles = open-market sales of $50k+. Prices as reported, not adjusted for later stock splits. 99 older purchases (before the 5-year window) are listed in the table below.
Purchases are open-market buys (SEC Form 4, code "P") - insiders paying with their own money. Sales are open-market sales (code "S") of $50,000 or more; many sales are pre-planned (Rule 10b5-1) or made for taxes and diversification. Each row links to the original filing.
Bought, sold, still holding?
| Insider | Bought | First / last buy | Sold since 2016 | Holds now* | Status |
|---|---|---|---|---|---|
| Foran Joseph Wm Chairman and CEO, Director | $7.5M 54× · 555,022 sh | 2018-11-23 2026-11-10 | 1× · $254,320 last 2017-06-09 | 539,153 shares as of 2026-08-28 | Holds (sold earlier) |
| PARKER TIMOTHY E. Director | $888,670 9× · 49,724 sh | 2018-11-16 2025-04-30 | – | 93,511 shares as of 2026-06-15 | Holds - never sold |
| STEWART KENNETH L. Director | $695,700 5× · 45,000 sh | 2017-02-28 2020-03-09 | – | 84,747 shares as of 2026-08-12 | Holds - never sold |
| Calvert Christopher P CFO | $657,216 9× · 13,300 sh | 2024-08-16 2026-08-27 | – | 129,624 shares as of 2026-08-31 | Holds - never sold |
| Singleton Van H II CEO | $478,781 9× · 38,505 sh | 2018-12-06 2025-11-06 | – | 298,879 shares as of 2026-01-08 | Holds - never sold |
| Macalik Robert T CFO | $468,864 13× · 34,914 sh | 2018-06-05 2025-11-06 | – | 143,796 shares as of 2026-02-18 | Holds - never sold |
| Appel Shelley F Director | $384,404 7× · 9,365 sh | 2023-12-13 2025-11-05 | – | 1,184,848 shares as of 2026-06-15 | Holds - never sold |
| Robinson Bradley M Officer | $307,540 6× · 35,000 sh | 2018-11-28 2020-03-09 | – | 324,838 shares as of 2020-03-11 | Holds - never sold |
| Elsener William Thomas Officer | $303,430 9× · 6,300 sh | 2023-03-15 2026-08-10 | – | 114,879 shares as of 2026-08-12 | Holds - never sold |
| Ward Susan M Director | $300,820 2× · 7,000 sh | 2025-02-25 2025-11-03 | – | 18,565 shares as of 2026-06-15 | Holds - never sold |
| Goodwin Billy E CEO | $291,910 8× · 25,000 sh | 2018-11-27 2023-03-16 | – | 341,937 shares as of 2024-01-02 | Holds - never sold |
| Adams Craig N Officer | $287,150 10× · 30,500 sh | 2018-11-27 2021-12-15 | – | 332,056 shares as of 2024-01-02 | Holds - never sold |
| Stetson Glenn W Officer | $275,565 8× · 5,700 sh | 2024-10-30 2026-06-09 | – | 95,470 shares as of 2026-06-11 | Holds - never sold |
| Erman Bryan A CEO | $266,760 5× · 5,250 sh | 2024-06-14 2025-10-31 | – | 85,216 shares as of 2026-02-18 | Holds - never sold |
| POSNER DAVID M. Director | $265,293 5× · 26,110 sh | 2017-08-08 2020-03-13 | – | 47,049 shares as of 2020-03-16 | Holds - never sold |
* Shares held after the insider's most recent SEC filing for this company (all share classes, direct and indirect). If an insider stops filing, later changes are not known.
Insider buying and selling by year
| Year | Purchases | Bought | Buyers | Sales | Sold |
|---|---|---|---|---|---|
| 2026 | 20 | $2.3M | 7 | – | – |
| 2025 | 62 | $4.6M | 15 | – | – |
| 2024 | 19 | $1.1M | 11 | – | – |
| 2023 | 16 | $1.1M | 8 | – | – |
| 2022 | 2 | $21,766 | 1 | – | – |
| 2021 | 11 | $468,477 | 7 | – | – |
| 2020 | 45 | $2.7M | 17 | – | – |
| 2019 | 19 | $1.2M | 10 | – | – |
| 2018 | 23 | $1.1M | 18 | – | – |
| 2017 | 6 | $471,536 | 3 | 1 | $254,320 |
| 2016 | 4 | $563,552 | 3 | 2 | $780,100 |
Insider purchases
| Filed | Insider | Role | Shares | Avg price | Value | Holdings | Filing |
|---|---|---|---|---|---|---|---|
| 2026-11-12 | Foran Joseph Wm | Chairman and CEO, Director | 2,500 | $49.29 | $123,225 | +26% | SEC |
| 2026-11-09 | Foran Joseph Wm | Chairman and CEO, Director | 5,000 | $51.36 | $256,800 | +105% | SEC |
| 2026-08-31 | Calvert Christopher P | CFO | 2,500 | $56.64 | $141,600 | +6.0% | SEC |
| 2026-08-28 | Foran Joseph Wm | CEO | 555 | $54.49 | $30,242 | +13.2% | SEC |
| 2026-08-19 | Foran Joseph Wm | CEO | 400 | $53.64 | $21,456 | +1.3% | SEC |
| 2026-08-14 | Foran Joseph Wm | CEO | 15,000 | $51.92 | $778,800 | +96.0% | SEC |
| 2026-08-12 | Foran Joseph Wm | CEO | 3,839 | $51.16 | $196,396 | +32.6% | SEC |
| 2026-08-12 | Elsener William Thomas | Officer | 850 | $50.94 | $43,299 | +0.7% | SEC |
| 2026-06-17 | Baty Robert Gaines | Director | 500 | $51.44 | $25,720 | +0.6% | SEC |
| 2026-06-11 | Stetson Glenn W | Officer | 500 | $53.41 | $26,705 | +0.5% | SEC |
| 2026-06-11 | Foran Joseph Wm | CEO | 2,000 | $53.07 | $106,140 | +21.1% | SEC |
| 2026-06-10 | Ehrman Monika U | Director | 362 | $55.28 | $20,011 | +0.9% | SEC |
| 2026-06-08 | Foran Joseph Wm | CEO | 2,000 | $56.25 | $112,500 | +26.7% | SEC |
| 2026-06-02 | Foran Joseph Wm | CEO | 482 | $52.70 | $25,401 | +6.9% | SEC |
| 2026-06-02 | Colodney Benjamin T | Officer | 250 | $53.41 | $13,352 | +10.4% | SEC |
| 2026-06-02 | Calvert Christopher P | CFO | 1,500 | $53.24 | $79,860 | +3.8% | SEC |
| 2026-06-01 | Stetson Glenn W | Officer | 500 | $53.94 | $26,970 | +0.5% | SEC |
| 2026-05-28 | Foran Joseph Wm | CEO | 4,675 | $52.36 | $244,783 | +201.3% | SEC |
| 2026-03-10 | Ehrman Monika U | Director | 267 | $56.29 | $15,029 | +0.6% | SEC |
| 2026-03-03 | Foran Joseph Wm | CEO | 468 | $49.78 | $23,297 | +25.2% | SEC |
| 2025-11-10 | Singleton Van H II | CEO | 500 | $38.28 | $19,140 | +0.2% | SEC |
| 2025-11-10 | Macalik Robert T | CFO | 1,500 | $38.25 | $57,375 | +4.5% | SEC |
| 2025-11-10 | Foran Joseph Wm | CEO | 1,000 | $38.14 | $38,140 | +4.4% | SEC |
| 2025-11-06 | Appel Shelley F | Director | 2,880 | $37.76 | $108,748 | +4.5% | SEC |
| 2025-11-06 | Foran Joseph Wm | CEO | 4,000 | $38.44 | $153,760 | +21.2% | SEC |
| 2025-11-06 | Baribault Reynald | Director | 400 | $38.49 | $15,396 | +6.1% | SEC |
| 2025-11-05 | Ward Susan M | Director | 5,000 | $39.04 | $195,200 | +50.4% | SEC |
| 2025-11-05 | Singleton Van H II | CEO | 1,000 | $39.46 | $39,460 | +0.3% | SEC |
| 2025-11-05 | Calvert Christopher P | Officer | 2,500 | $39.44 | $98,600 | +6.7% | SEC |
| 2025-11-04 | Macalik Robert T | CFO | 1,039 | $39.40 | $40,937 | +3.2% | SEC |
| 2025-11-04 | Erman Bryan A | CEO | 1,000 | $39.60 | $39,600 | +1.3% | SEC |
| 2025-11-04 | Elsener William Thomas | Officer | 600 | $39.51 | $23,706 | +0.5% | SEC |
| 2025-11-04 | Baty Robert Gaines | Director | 500 | $39.51 | $19,755 | +0.7% | SEC |
| 2025-11-03 | Stetson Glenn W | Officer | 700 | $39.95 | $27,965 | +0.7% | SEC |
| 2025-11-03 | Harvey Paul W | Director | 800 | $40.30 | $32,240 | +5.3% | SEC |
| 2025-11-03 | Foran Joseph Wm | CEO | 10,842 | $39.72 | $430,651 | +135.1% | SEC |
| 2025-11-03 | Appel Shelley F | Director | 4,485 | $39.72 | $178,149 | +7.3% | SEC |
| 2025-09-16 | Stetson Glenn W | Officer | 500 | $48.52 | $24,260 | +0.5% | SEC |
| 2025-09-16 | Erman Bryan A | CEO | 500 | $47.99 | $23,995 | +13.3% | SEC |
| 2025-09-15 | Foran Joseph Wm | CEO | 2,000 | $48.15 | $96,300 | +33.2% | SEC |
Showing the latest 40 of 227 purchases.
Insider sales
| Filed | Insider | Role | Shares | Avg price | Value | Type | Filing |
|---|---|---|---|---|---|---|---|
| 2017-06-13 | Foran Joseph Wm | CEO | 11,000 | $23.12 | $254,320 | Sale | SEC |
| 2016-12-15 | Ohnimus Steven W | Director | 20,000 | $25.78 | $515,600 | Sale | SEC |
| 2016-12-15 | LANEY DAVID M. | Director | 10,000 | $26.45 | $264,500 | Sale | SEC |
Compiled automatically from public SEC filings. Not investment advice. Get every new insider purchase in the daily report.
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