| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Chairman and CEO
1 company
Joseph Wm Foran is Chairman and CEO at MTDR. Joseph Wm Foran's net worth is not public. Form 4 filings only show shares in the companies where this person is an insider; those holdings are worth an estimated $259K at current prices.
Our model assigns Joseph Wm Foran a strong insider score of 73/100, based on 31 past trades. Over a 12-month horizon, 75.0% of those trades were profitable, with an average 12-month return of +26.0%.
Net of sales, the MTDR filings show accumulation of 536,522 shares.
Joseph Wm Foran has 101 Form 4 filings on record from February 2017 to August 2026, all as Chairman and CEO at Matador Resources (MTDR), 2017–2026.
The 162 reported transactions were 57 gifts, 55 open-market purchases, 13 option exercises and 10 option or other derivative awards, plus smaller numbers of other types.
Counted by filing, the open-market trades come to 52 purchases worth about $7.2M and 1 sale worth about $254K.
The largest open-market purchase was 15,000 shares of MTDR at an average $51.92 on August 13, 2026, about $779K.
The only open-market sale was 11,000 shares of MTDR at an average $23.12 on June 9, 2017, about $254K.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Aug 26, 2026 | MTDR Matador Resources Company | Chairman and CEO | Buy | 555 | $54.49 | $30,241.95 | +13.2% | - | - | |
| Aug 17, 2026 | MTDR Matador Resources Company | Chairman and CEO | Buy | 400 | $53.64 | $21,456.00 | +1.3% | - | - | |
| Aug 13, 2026 | MTDR Matador Resources Company | Chairman and CEO | Buy | 15,000 | $51.92 | $778,800.00 | +96.0% | - | - | |
| Aug 11, 2026 | MTDR Matador Resources Company | Chairman and CEO | Buy | 3,839 | $51.16 | $196,396.32 | +32.6% | - | - | |
| Jun 9, 2026 | MTDR Matador Resources Company | Chairman and CEO | Buy | 2,000 | $53.07 | $106,140.00 | +21.1% | +11.2% | - | |
| Jun 4, 2026 | MTDR Matador Resources Company | Chairman and CEO | Buy | 2,000 | $56.25 | $112,500.00 | +26.7% | +6.9% | - | |
| May 29, 2026 | MTDR Matador Resources Company | Chairman and CEO | Buy | 482 | $52.70 | $25,401.40 | +6.9% | +5.9% | - | |
| May 27, 2026 | MTDR Matador Resources Company | Chairman and CEO | Buy | 4,675 | $52.36 | $244,783.00 | +201.3% | +5.8% | - | |
| Feb 27, 2026 | MTDR Matador Resources Company | Chairman and CEO | Buy | 468 | $49.78 | $23,297.04 | +25.2% | +4.7% | - | |
| Nov 6, 2025 | MTDR Matador Resources Co | Chairman and CEO | Buy | 1,000 | $38.14 | $38,140.00 | +4.4% | +23.8% | - |