Matador Resources Co (MTDR) Insider Trading
Directors, officers and holders of more than 10% of MTDR report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.
Recent Form 4 transactions
The 50 most recent of 236 transactions on file: 20 with code P, 0 with code S and 30 with other codes.
| Date | Insider | Title | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 27, 2026 | Calvert Christopher P | EVP and CFO | P Purchase | 2,500 | $56.64 | $141,600 |
| Aug 26, 2026 | Foran Joseph Wm | Chairman and CEO | P Purchase | 555 | $54.49 | $30,242 |
| Aug 17, 2026 | Foran Joseph Wm | Chairman and CEO | P Purchase | 400 | $53.64 | $21,456 |
| Aug 13, 2026 | Foran Joseph Wm | Chairman and CEO | P Purchase | 5,000 | $51.44 | $257,200 |
| Aug 12, 2026 | Foran Joseph Wm | Chairman and CEO | P Purchase | 10,000 | $52.16 | $521,600 |
| Aug 11, 2026 | Foran Joseph Wm | Chairman and CEO | P Purchase | 709 | $51.68 | $36,641 |
| Aug 10, 2026 | Foran Joseph Wm | Chairman and CEO | P Purchase | 3,130 | $51.04 | $159,755 |
| Aug 10, 2026 | STEWART KENNETH L. | Director | G Gift | 9,400 | Not measured | Not measured |
| Aug 10, 2026 | Elsener William Thomas | EVP, Reservoir Engineering | P Purchase | 850 | $50.94 | $43,299 |
| Jun 15, 2026 | Baty Robert Gaines | Director | P Purchase | 500 | $51.44 | $25,720 |
| Jun 11, 2026 | Ward Susan M | Director | A Award | 3,642 | Not measured | Not measured |
| Jun 11, 2026 | PARKER TIMOTHY E. | Director | A Award | 3,642 | Not measured | Not measured |
| Jun 11, 2026 | Harvey Paul W | Director | A Award | 3,642 | Not measured | Not measured |
| Jun 11, 2026 | Byerley William M | Director | A Award | 3,642 | Not measured | Not measured |
| Jun 11, 2026 | Baribault Reynald | Director | A Award | 3,642 | Not measured | Not measured |
| Jun 11, 2026 | STEWART KENNETH L. | Director | A Award | 3,642 | Not measured | Not measured |
| Jun 11, 2026 | Appel Shelley F | Director | A Award | 3,642 | Not measured | Not measured |
| Jun 11, 2026 | Baty Robert Gaines | Director | A Award | 3,642 | Not measured | Not measured |
| Jun 11, 2026 | Ehrman Monika U | Director | A Award | 3,642 | Not measured | Not measured |
| Jun 9, 2026 | Foran Joseph Wm | Chairman and CEO | P Purchase | 2,000 | $53.07 | $106,140 |
| Jun 9, 2026 | Stetson Glenn W | EVP and COO | P Purchase | 500 | $53.41 | $26,705 |
| Jun 8, 2026 | Ehrman Monika U | Director | P Purchase | 362 | $55.28 | $20,011 |
| Jun 4, 2026 | Foran Joseph Wm | Chairman and CEO | P Purchase | 2,000 | $56.25 | $112,500 |
| May 29, 2026 | Calvert Christopher P | EVP and CFO | P Purchase | 1,500 | $53.24 | $79,860 |
| May 29, 2026 | Colodney Benjamin T | SVP & Chief Accounting Officer | P Purchase | 250 | $53.41 | $13,353 |
| May 29, 2026 | Foran Joseph Wm | Chairman and CEO | P Purchase | 482 | $52.70 | $25,401 |
| May 28, 2026 | Stetson Glenn W | EVP and COO | P Purchase | 500 | $53.94 | $26,970 |
| May 27, 2026 | Foran Joseph Wm | Chairman and CEO | P Purchase | 4,675 | $52.36 | $244,783 |
| May 1, 2026 | Colodney Benjamin T | SVP & Chief Accounting Officer | M Exercise | 1,000 | Not measured | Not measured |
| May 1, 2026 | Colodney Benjamin T | SVP & Chief Accounting Officer | M Exercise | 1,072 | Not measured | Not measured |
| Mar 31, 2026 | Colodney Benjamin T | SVP & Chief Accounting Officer | F Tax Payment | 447 | $64.84 | $28,983 |
| Mar 6, 2026 | Ehrman Monika U | Director | P Purchase | 267 | $56.29 | $15,029 |
| Feb 27, 2026 | Foran Joseph Wm | Chairman and CEO | P Purchase | 468 | $49.78 | $23,297 |
| Feb 17, 2026 | Foran Joseph Wm | Chairman and CEO | A Award | 70,000 | Not measured | Not measured |
| Feb 17, 2026 | Stetson Glenn W | EVP and COO | A Award | 27,000 | Not measured | Not measured |
| Feb 17, 2026 | Singleton Van H II | CoPresident-Land, A&D,Planning | A Award | 35,000 | Not measured | Not measured |
| Feb 17, 2026 | Calvert Christopher P | EVP and CFO | A Award | 27,000 | Not measured | Not measured |
| Feb 17, 2026 | Macalik Robert T | EVP, Chief Financial Officer | A Award | 27,000 | Not measured | Not measured |
| Feb 17, 2026 | Erman Bryan A | Co-President,CLO & Head of M&A | A Award | 35,000 | Not measured | Not measured |
| Feb 17, 2026 | Elsener William Thomas | EVP, Reservoir Engineering | A Award | 27,000 | Not measured | Not measured |
| Feb 16, 2026 | Foran Joseph Wm | Chairman and CEO | M Exercise | 10,000 | Not measured | Not measured |
| Feb 16, 2026 | Krug George G | EVP - Mktg and Midstream | M Exercise | 5,000 | Not measured | Not measured |
| Feb 16, 2026 | Erman Bryan A | Co-President,CLO & Head of M&A | F Tax Payment | 1,050 | $47.80 | $50,190 |
| Feb 16, 2026 | Calvert Christopher P | EVP and CFO | F Tax Payment | 1,050 | $47.80 | $50,190 |
| Feb 16, 2026 | Elsener William Thomas | EVP, Reservoir Engineering | F Tax Payment | 1,050 | $47.80 | $50,190 |
| Feb 16, 2026 | Stetson Glenn W | EVP and COO | F Tax Payment | 1,050 | $47.80 | $50,190 |
| Feb 16, 2026 | Macalik Robert T | EVP, Chief Financial Officer | F Tax Payment | 1,050 | $47.80 | $50,190 |
| Feb 16, 2026 | Singleton Van H II | CoPresident-Land, A&D,Planning | M Exercise | 5,000 | Not measured | Not measured |
| Feb 14, 2026 | Krug George G | EVP - Mktg and Midstream | M Exercise | 6,666 | Not measured | Not measured |
| Feb 14, 2026 | Krug George G | EVP - Mktg and Midstream | M Exercise | 5,000 | Not measured | Not measured |
The full Form 4 history is on the MTDR company page (Insider Trades card, View all).
Questions about this data
Which insider transactions are open-market trades?
Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.
How quickly are insider trades reported?
A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.
Who has to file Form 4?
Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.
Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.