NYSE · CIK 0001520006
MTDR Matador Resources Co
Insider trading from SEC Form 4. Last filing Jun 17, 2026. Close $54.28 on Oct 9, 2026, +51% from the 52-week low and -16% from the high.
Matador Resources Co (MTDR) has 114 SEC Form 4 filings on file from 18 insiders, the latest filed on Jun 17, 2026. No insider bought or sold on the open market in the last 90 days; rows filed in that time are grants, exercises, tax withholding and other transactions that carry no view on the price.
71 open-market trades have been scored at MTDR. The newest: Robert Gaines Baty (director) bought $26k of stock on Jun 15, 2026, filed Jun 17, 2026, scored 34 (weak). The largest of the 50 shown: Joseph Wm Foran (Chairman and CEO) bought $431k on Oct 30, 2025, scored 90 (strong). 3 insiders bought within 14 days of each other around Jun 15, 2026.
MTDR closed at $54.28 on Oct 9, 2026, 51% above its 52-week low and 16% below its 52-week high.
1 member of Congress has disclosed 1 trade in MTDR under the STOCK Act.
Last 90 days
Net insider value
$0
no open-market trades
Buys
0
$0 by 0 insiders
Sells
0
$0 by 0 insiders
Insiders on file
18
with a Form 4 at this company
Price and insider trades, last year
MTDROct 9, 2026 · close 54.28
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at Matador Resources Co, scored: the newest 50 of 71.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 34Weak | Robert Gaines Baty director buy | $26k 500 shares | +1% | +42% from low-21% from high | |
| 60Notable | Joseph Wm Foran Chairman and CEO buy | $106k 2,000 shares | +21% | +48% from low-17% from high | |
| 25Weak | Monika U Ehrman director buy | $20k 362 shares | +1% | +52% from low-15% from high | |
| 56Moderate | Joseph Wm Foran Chairman and CEO buy | $113k 2,000 shares | +27% | +54% from low-14% from high | |
| 50Moderate | Christopher P Calvert EVP and CFO buy | $80k 1,500 shares | +4% | +48% from low-18% from high | |
| 37Weak | Benjamin T Colodney SVP & Chief Accounting Officer buy | $13k 250 shares | +10% | +48% from low-18% from high | |
| 52Moderate | Joseph Wm Foran Chairman and CEO buy | $25k 482 shares | +7% | +48% from low-18% from high | |
| 67Notable | Joseph Wm Foran Chairman and CEO buy | $245k 4,675 shares | +201% | +45% from low-19% from high | |
| 18Weak | Monika U Ehrman director buy | $15k 267 shares | +1% | +58% from low0% from high | |
| 39Weak | Joseph Wm Foran Chairman and CEO buy | $23k 468 shares | +25% | +45% from low-1% from high | |
| 69Notable | Joseph Wm Foran Chairman and CEO buy | $38k 1,000 shares | +4% | +5% from low-39% from high | |
| 67Notable | Robert T Macalik EVP, Chief Financial Officer buy | $57k 1,500 shares | +4% | +5% from low-39% from high | |
| 48Moderate | Van H Singleton II CoPresident-Land, A&D,Planning buy | $19k 500 shares | +0% | +5% from low-39% from high | |
| 63Notable | Shelley F Appel director buy | $109k 2,880 shares | +4% | +3% from low-41% from high | |
| 51Moderate | Reynald Baribault director buy | $15k 400 shares | +6% | +7% from low-38% from high | |
| 80Strong | Joseph Wm Foran Chairman and CEO buy | $154k 4,000 shares | +21% | +7% from low-38% from high | |
| 71Notable | Christopher P Calvert EVP and COO buy | $99k 2,500 shares | +7% | +9% from low-37% from high | |
| 70Notable | Susan M Ward director buy | $195k 5,000 shares | +50% | +9% from low-37% from high | |
| 49Moderate | Van H Singleton II CoPresident-Land, A&D,Planning buy | $39k 1,000 shares | +0% | +9% from low-37% from high | |
| 43Moderate | Robert Gaines Baty director buy | $20k 500 shares | +1% | +9% from low-37% from high | |
| 48Moderate | William Thomas Elsener EVP, Reservoir Engineering buy | $24k 600 shares | +1% | +9% from low-37% from high | |
| 64Notable | Bryan A Erman Co-President,CLO & Head of M&A buy | $40k 1,000 shares | +1% | +9% from low-37% from high | |
| 61Notable | Robert T Macalik EVP, Chief Financial Officer buy | $41k 1,039 shares | +3% | +9% from low-37% from high | |
| 63Notable | Shelley F Appel director buy | $178k 4,485 shares | +7% | +9% from low-37% from high | |
| 53Moderate | Benjamin T Colodney VP & Chief Accounting Officer buy | $3,935 100 shares | +1% | +9% from low-37% from high | |
| 90Strong | Joseph Wm Foran Chairman and CEO buy | $431k 10,842 shares | +135% | +9% from low-37% from high | |
| 56Moderate | Paul W Harvey director buy | $32k 800 shares | +5% | +9% from low-37% from high | |
| 53Moderate | Glenn W Stetson EVP-Production buy | $28k 700 shares | +1% | +9% from low-37% from high | |
| 42Moderate | Bryan A Erman Co-President,CLO & Head of M&A buy | $24k 500 shares | +13% | +32% from low-24% from high | |
| 29Weak | Glenn W Stetson EVP-Production buy | $24k 500 shares | +1% | +32% from low-24% from high | |
| 46Moderate | Christopher P Calvert EVP and COO buy | $48k 1,000 shares | +3% | +32% from low-24% from high | |
| 37Weak | Benjamin T Colodney VP & Chief Accounting Officer buy | $6,226 130 shares | +6% | +32% from low-24% from high | |
| 34Weak | William Thomas Elsener EVP, Reservoir Engineering buy | $29k 600 shares | +1% | +34% from low-22% from high | |
| 65Notable | Joseph Wm Foran Chairman and CEO buy | $96k 2,000 shares | +33% | +32% from low-24% from high | |
| 47Moderate | William D Lambert EVP and CFO buy | $7,206 150 shares | +30% | +32% from low-24% from high | |
| 29Weak | Monika U Ehrman director buy | $12k 250 shares | +1% | +31% from low-24% from high | |
| 50Moderate | Joseph Wm Foran Chairman and CEO buy | $93k 2,000 shares | +30% | +27% from low-26% from high | |
| 57Moderate | Joseph Wm Foran Chairman and CEO buy | $246k 5,000 shares | +311% | +31% from low-24% from high | |
| 48Moderate | Robert Gaines Baty director buy | $20k 500 shares | +1% | +10% from low-36% from high | |
| 48Moderate | Monika U Ehrman director buy | $12k 300 shares | +1% | +10% from low-36% from high | |
| 73Notable | Joseph Wm Foran Chairman and CEO buy | $99k 2,500 shares | +4% | +9% from low-37% from high | |
| 73Notable | Joseph Wm Foran Chairman and CEO buy | $100k 2,500 shares | +4% | +8% from low-37% from high | |
| 55Moderate | Christopher P Calvert EVP and COO buy | $62k 1,500 shares | +4% | +10% from low-36% from high | |
| 44Moderate | Van H Singleton II President-Land, A&D, Planning buy | $41k 1,000 shares | +0% | +10% from low-36% from high | |
| 43Moderate | William Thomas Elsener EVP, Reservoir Engineering buy | $30k 750 shares | +1% | +10% from low-36% from high | |
| 45Moderate | Robert T Macalik EVP, Chief Accounting Officer buy | $61k 1,500 shares | +5% | +10% from low-36% from high | |
| 48Moderate | Shelley F Appel director buy | $12k 300 shares | +1% | +8% from low-38% from high | |
| 78Notable | Joseph Wm Foran Chairman and CEO buy | $196k 5,000 shares | +10% | +8% from low-38% from high | |
| 57Moderate | Timothy E. Parker director buy | $80k 2,000 shares | +2% | +8% from low-38% from high | |
| 68Notable | Joseph Wm Foran Chairman and CEO buy | $204k 5,000 shares | +11% | +12% from low-35% from high |
Congressional trades
1 trade in MTDR disclosed by members of Congress under the STOCK Act. All congressional trades.
- Gilbert Ray Cisneros, Jr.House · D-CA · last Feb 13, 20260 bought
1 sold
| Member | Trade | Asset | Reported range | Trade / filing date | Source |
|---|---|---|---|---|---|
Gilbert Ray Cisneros, Jr. House · D-CA | Sale | MTDR Matador Resources Company Common Stock | $15k to $50k | Jan 9 / Feb 13 35 days after the trade | Clerk |
Transactions
The newest 50 of 177 rows filed, every code.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 15, 2026 | Robert Gaines Baty director | POpen-market purchase Common Stock | +500 | $51.44 | $26k | 77,538 | Jun 17, 2026 |
| Jun 11, 2026 | Robert Gaines Baty director | AGrant or award Common Stock | +3,642 | $0.00 | $0 | 77,038 | Jun 15, 2026 |
| Jun 11, 2026 | Shelley F Appel director | AGrant or award Common Stock | +3,642 | $0.00 | $0 | 70,501 | Jun 15, 2026 |
| Jun 11, 2026 | Reynald Baribault director | AGrant or award Common Stock | +3,642 | $0.00 | $0 | 18,516 | Jun 15, 2026 |
| Jun 11, 2026 | William M Byerley director | AGrant or award Common Stock | +3,642 | $0.00 | $0 | 59,453 | Jun 15, 2026 |
| Jun 11, 2026 | Monika U Ehrman director | AGrant or award Common Stock | +3,642 | $0.00 | $0 | 45,467 | Jun 15, 2026 |
| Jun 11, 2026 | Paul W Harvey director | AGrant or award Common Stock | +3,642 | $0.00 | $0 | 7,721 | Jun 15, 2026 |
| Jun 9, 2026 | Joseph Wm Foran Chairman and CEO | POpen-market purchase Common Stock | +2,000 | $53.07 | $106k | 11,479 | Jun 11, 2026 |
| Jun 8, 2026 | Monika U Ehrman director | POpen-market purchase Common Stock | +362 | $55.28 | $20k | 41,825 | Jun 10, 2026 |
| Jun 4, 2026 | Joseph Wm Foran Chairman and CEO | POpen-market purchase Common Stock | +2,000 | $56.25 | $113k | 9,479 | Jun 8, 2026 |
| May 29, 2026 | Christopher P Calvert EVP and CFO | POpen-market purchase Common Stockindirect: Represents shares held of record by the reporting person's 401(k) account | +1,500 | $53.24 | $80k | 41,500 | Jun 2, 2026 |
| May 29, 2026 | Benjamin T Colodney SVP & Chief Accounting Officer | POpen-market purchase Common Stockindirect: Represents shares held of record by the reporting person's 401(k) account | +250 | $53.41 | $13k | 2,650 | Jun 2, 2026 |
| May 29, 2026 | Joseph Wm Foran Chairman and CEO | POpen-market purchase Common Stock | +482 | $52.70 | $25k | 7,479 | Jun 2, 2026 |
| Mar 31, 2026 | Benjamin T Colodney SVP & Chief Accounting Officer | FTax withholding Common Stock | -447 | $64.84 | $29k | 9,603 | Jun 2, 2026 |
| May 1, 2026 | Benjamin T Colodney SVP & Chief Accounting Officer | MOption exercise Phantom Unitsderivative | -1,000 | $0.00 | $0 | 1,000 | Jun 2, 2026 |
| May 1, 2026 | Benjamin T Colodney SVP & Chief Accounting Officer | MOption exercise Phantom Unitsderivative | -1,072 | $0.00 | $0 | 2,146 | Jun 2, 2026 |
| May 27, 2026 | Joseph Wm Foran Chairman and CEO | POpen-market purchase Common Stock | +4,675 | $52.36 | $245k | 6,997 | May 28, 2026 |
| Mar 6, 2026 | Monika U Ehrman director | POpen-market purchase Common Stock | +267 | $56.29 | $15k | 41,463 | Mar 10, 2026 |
| Feb 27, 2026 | Joseph Wm Foran Chairman and CEO | POpen-market purchase Common Stock | +468 | $49.78 | $23k | 2,322 | Mar 3, 2026 |
| Feb 14, 2026 | Christopher P Calvert EVP and COO | FTax withholding Common Stock | -1,312 | $47.80 | $63k | 86,362 | Feb 18, 2026 |
| Feb 14, 2026 | Joseph Wm Foran Chairman and CEO | MOption exercise Phantom Unitsderivative | -13,333 | $0.00 | $0 | 26,667 | Feb 18, 2026 |
| Feb 14, 2026 | George G Krug EVP - Mktg and Midstream | MOption exercise Phantom Unitsderivative | -6,666 | $0.00 | $0 | 13,334 | Feb 18, 2026 |
| Feb 14, 2026 | Robert T Macalik EVP, Chief Financial Officer | FTax withholding Common Stock | -1,312 | $47.80 | $63k | 109,807 | Feb 18, 2026 |
| Feb 14, 2026 | Van H Singleton II CoPresident-Land, A&D,Planning | MOption exercise Phantom Unitsderivative | -6,666 | $0.00 | $0 | 13,334 | Feb 18, 2026 |
| Feb 14, 2026 | Glenn W Stetson EVP-Production | FTax withholding Common Stock | -1,312 | $47.80 | $63k | 95,520 | Feb 18, 2026 |
| Feb 16, 2026 | William Thomas Elsener EVP, Reservoir Engineering | FTax withholding Common Stock | -1,050 | $47.80 | $50k | 113,730 | Feb 18, 2026 |
| Feb 16, 2026 | Bryan A Erman Co-President,CLO & Head of M&A | FTax withholding Common Stock | -1,050 | $47.80 | $50k | 78,566 | Feb 18, 2026 |
| Feb 16, 2026 | Robert T Macalik EVP, Chief Financial Officer | FTax withholding Common Stock | -1,050 | $47.80 | $50k | 108,757 | Feb 18, 2026 |
| Feb 16, 2026 | Glenn W Stetson EVP-Production | FTax withholding Common Stock | -1,050 | $47.80 | $50k | 94,470 | Feb 18, 2026 |
| Feb 14, 2026 | William Thomas Elsener EVP, Reservoir Engineering | MOption exercise Phantom Unitsderivative | -5,000 | $0.00 | $0 | 5,000 | Feb 18, 2026 |
| Feb 14, 2026 | Joseph Wm Foran Chairman and CEO | MOption exercise Phantom Unitsderivative | -10,000 | $0.00 | $0 | 10,000 | Feb 18, 2026 |
| Feb 14, 2026 | George G Krug EVP - Mktg and Midstream | MOption exercise Phantom Unitsderivative | -5,000 | $0.00 | $0 | 5,000 | Feb 18, 2026 |
| Feb 14, 2026 | Van H Singleton II CoPresident-Land, A&D,Planning | MOption exercise Phantom Unitsderivative | -5,000 | $0.00 | $0 | 5,000 | Feb 18, 2026 |
| Feb 16, 2026 | Christopher P Calvert EVP and COO | FTax withholding Common Stock | -1,050 | $47.80 | $50k | 85,312 | Feb 18, 2026 |
| Feb 16, 2026 | Van H Singleton II CoPresident-Land, A&D,Planning | MOption exercise Phantom Unitsderivative | -5,000 | $0.00 | $0 | 0 | Feb 18, 2026 |
| Feb 14, 2026 | William Thomas Elsener EVP, Reservoir Engineering | MOption exercise Phantom Unitsderivative | -6,000 | $0.00 | $0 | 12,000 | Feb 18, 2026 |
| Feb 14, 2026 | Glenn W Stetson EVP-Production | MOption exercise Phantom Unitsderivative | -6,000 | $0.00 | $0 | 12,000 | Feb 18, 2026 |
| Feb 16, 2026 | Joseph Wm Foran Chairman and CEO | MOption exercise Phantom Unitsderivative | -10,000 | $0.00 | $0 | 0 | Feb 18, 2026 |
| Feb 16, 2026 | George G Krug EVP - Mktg and Midstream | MOption exercise Phantom Unitsderivative | -5,000 | $0.00 | $0 | 0 | Feb 18, 2026 |
| Feb 14, 2026 | Christopher P Calvert EVP and COO | MOption exercise Phantom Unitsderivative | -6,000 | $0.00 | $0 | 12,000 | Feb 18, 2026 |
| Feb 14, 2026 | Bryan A Erman Co-President,CLO & Head of M&A | MOption exercise Phantom Unitsderivative | -6,000 | $0.00 | $0 | 12,000 | Feb 18, 2026 |
| Feb 17, 2026 | William Thomas Elsener EVP, Reservoir Engineering | AGrant or award Phantom Unitsderivative | +27,000 | $0.00 | $0 | 27,000 | Feb 18, 2026 |
| Feb 17, 2026 | Joseph Wm Foran Chairman and CEO | AGrant or award Phantom Unitsderivative | +70,000 | $0.00 | $0 | 70,000 | Feb 18, 2026 |
| Feb 14, 2026 | Robert T Macalik EVP, Chief Financial Officer | MOption exercise Phantom Unitsderivative | -6,000 | $0.00 | $0 | 12,000 | Feb 18, 2026 |
| Feb 17, 2026 | Van H Singleton II CoPresident-Land, A&D,Planning | AGrant or award Phantom Unitsderivative | +35,000 | $0.00 | $0 | 35,000 | Feb 18, 2026 |
| Feb 17, 2026 | Glenn W Stetson EVP-Production | AGrant or award Phantom Unitsderivative | +27,000 | $0.00 | $0 | 27,000 | Feb 18, 2026 |
| Feb 17, 2026 | Christopher P Calvert EVP and COO | AGrant or award Phantom Unitsderivative | +27,000 | $0.00 | $0 | 27,000 | Feb 18, 2026 |
| Feb 14, 2026 | Bryan A Erman Co-President,CLO & Head of M&A | MOption exercise Phantom Unitsderivative | -5,000 | $0.00 | $0 | 5,000 | Feb 18, 2026 |
| Feb 17, 2026 | Robert T Macalik EVP, Chief Financial Officer | AGrant or award Phantom Unitsderivative | +27,000 | $0.00 | $0 | 27,000 | Feb 18, 2026 |
| Feb 17, 2026 | Bryan A Erman Co-President,CLO & Head of M&A | AGrant or award Phantom Unitsderivative | +35,000 | $0.00 | $0 | 35,000 | Feb 18, 2026 |
50 of 177 rows shown.
Insiders
Everyone who has filed a Form 4 here.
- Shelley F Appeldirector
- Reynald Baribaultdirector
- Robert Gaines Batydirector
- William M Byerleydirector
- Christopher P CalvertEVP and CFO
- Benjamin T ColodneySVP & Chief Accounting Officer
- Monika U Ehrmandirector
- William Thomas ElsenerEVP, Reservoir Engineering
- Bryan A ErmanCo-President,CLO & Head of M&A
- Joseph Wm ForanChairman and CEO
- Paul W Harveydirector
- George G KrugEVP - Mktg and Midstream
- William D LambertEVP and CFO
- Robert T MacalikEVP, Chief Financial Officer
- Timothy E. Parkerdirector
- Van H Singleton IICoPresident-Land, A&D,Planning
- Glenn W StetsonEVP-Production
- Susan M Warddirector
Questions about MTDR
Answered from the filings on this page, as of the latest one.
Are insiders buying MTDR?
No. In the last 90 days no insider at Matador Resources Co bought or sold shares on the open market according to SEC Form 4 filings. The rows on file from that period are grants, exercises, tax withholding or other transactions, which carry no view on the price.
Who was the last insider to trade MTDR on the open market?
Robert Gaines Baty (director) bought $26k of MTDR on Jun 15, 2026 and filed the Form 4 on Jun 17, 2026. InsiderTell scored 34 (weak), with 3 insiders on the same side within 14 days.
How many insiders file Form 4 at Matador Resources Co?
18 people have filed a Form 4 at Matador Resources Co, among them Shelley F Appel (director), Reynald Baribault (director), Robert Gaines Baty (director). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.