Elsener William Thomas
SEC CIK 1934692 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| MTDR | Matador Resources Co | EVP, Reservoir Engineering | 114.9K | $303.4K | — | 28 | 2022-10-27 | 2026-08-10 |
Most active insiders at MTDR, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Foran Joseph Wm | COB, CEO, Dir | $2.16M | — |
| 2 | Calvert Christopher P | EVP, COO | $320.1K | — |
| 3 | Appel Shelley F | Dir | $286.9K | — |
| 4 | Ward Susan M | Dir | $195.2K | — |
| 5 | Macalik Robert T | EVP, CFO | $98.3K | — |
| 6 | Stetson Glenn W | EVP-Production | $81.6K | — |
| 7 | Elsener William Thomas | EVP, Reservoir Engineering | $67.0K | — |
| 8 | Singleton Van H II | CoPresident-Land, A, D, Planning | $58.6K | — |
| 9 | Baty Robert Gaines | Dir | $45.5K | — |
| 10 | Erman Bryan A | CLO, Co-Pres, Head of M, A | $39.6K | — |
Transactions 28
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-12 17:08 | 2026-08-10 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | P - Purchase | $50.94 | +850 | 114.9K | +0.7% | +$43.3K | |
| D | 2026-02-18 | 2026-02-16 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $47.80 | -1,050 | 113.7K | -0.9% | -$50.2K |
| 2026-01-08 | 2026-01-06 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | A - Grant | $0.00 | +3,480 | 116.3K | +3% | $0 | |
| 2026-01-08 | 2026-01-06 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $41.41 | -1,554 | 114.8K | -1% | -$64.4K | |
| 2025-11-04 | 2025-10-31 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | P - Purchase | $39.51 | +600 | 112.7K | +0.5% | +$23.7K | |
| 2025-09-15 | 2025-09-11 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | P - Purchase | $48.46 | +600 | 112.1K | +0.5% | +$29.1K | |
| 2025-05-02 | 2025-05-01 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | P - Purchase | $40.10 | +750 | 111.2K | +0.7% | +$30.1K | |
| 2025-03-04 | 2025-03-04 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | P - Purchase | $45.67 | +700 | 110.4K | +0.6% | +$32.0K | |
| 2025-02-27 | 2025-02-26 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | P - Purchase | $52.40 | +1,000 | 109.7K | +0.9% | +$52.4K | |
| DM | 2025-02-19 | 2025-02-16+ | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $57.19 | -2,577 | 110.3K | -2% | -$147.4K |
| 2025-01-10 | 2025-01-07 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $58.35 | -5,552 | 111.3K | -5% | -$324.0K | |
| 2025-01-10 | 2025-01-07 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | A - Grant | $0.00 | +13.7K | 116.9K | +13% | $0 | |
| 2024-12-16 | 2024-12-13 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | P - Purchase | $56.60 | +800 | 103.0K | +0.8% | +$45.3K | |
| 2024-09-12 | 2024-09-10 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | P - Purchase | $49.47 | +500 | 102.2K | +0.5% | +$24.7K | |
| 2024-06-06 | 2024-06-04 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $59.21 | -1,640 | 101.4K | -2% | -$97.1K | |
| M | 2024-02-21 | 2024-02-16+ | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $59.19 | -2,577 | 103.1K | -2% | -$152.5K |
| D | 2024-02-08 | 2024-02-06 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $53.74 | -3,421 | 105.7K | -3% | -$183.8K |
| D | 2024-02-08 | 2024-02-06 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | M - OptEx | $29.68 | +4,548 | 109.1K | +4% | +$135.0K |
| 2024-01-02 | 2023-12-31 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $56.86 | -8,756 | 104.5K | -8% | -$497.9K | |
| 2024-01-02 | 2023-12-31 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | A - Grant | $0.00 | +22.2K | 113.3K | +24% | $0 | |
| 2023-06-06 | 2023-06-04 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $47.33 | -1,640 | 90.6K | -2% | -$77.6K | |
| 2023-03-16 | 2023-03-15 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | P - Purchase | $45.78 | +500 | 92.2K | +0.5% | +$22.9K | |
| 2023-02-17 | 2023-02-16 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | A - Grant | $0.00 | +8,000 | 93.2K | +9% | $0 | |
| 2023-02-17 | 2023-02-17 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $62.03 | -1,527 | 91.7K | -2% | -$94.7K | |
| 2023-01-04 | 2022-12-31 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $57.24 | -3,444 | 85.2K | -4% | -$197.1K | |
| 2023-01-04 | 2022-12-31 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | A - Grant | $0.00 | +8,750 | 88.7K | +11% | $0 | |
| D | 2022-10-31 | 2022-10-27 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | F - Tax | $68.14 | -4,903 | 79.5K | -6% | -$334.1K |
| D | 2022-10-31 | 2022-10-27 | MTDR | Matador Resources Co | Elsener William Thomas | EVP, Reservoir Engineering | M - OptEx | $14.80 | +9,334 | 84.4K | +12% | +$138.1K |
Purchase Sale Sale after option exercise All abbreviations