EHRMAN BRADLEY J
SEC CIK 1642868 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| DMLP | DORCHESTER MINERALS, L.P. | COO | 142.7K | $1.08M | — | 25 | 2021-12-03 | 2026-05-12 |
Most active insiders at DMLP, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | DORCHESTER MINERALS OPERATING LP | Entity Under Common Control | $1.70M | — |
| 2 | MORIYAMA LESLIE A | CFO | $212.5K | — |
| 3 | EHRMAN BRADLEY J | CEO | $182.1K | — |
| 4 | Box Frank Damon | Dir | $109.8K | — |
| 5 | VAUGHN ROBERT C | Dir | $103.0K | — |
Transactions 25
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| I | 2026-05-12 14:51 | 2026-05-12 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | P - Purchase | $26.78 | +4,000 | 142.7K | +3% | +$107.1K |
| D | 2025-12-17 | 2025-12-15 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | F - Tax | $0.00 | -1,719 | 32.7K | -5% | $0 |
| D | 2025-12-17 | 2025-12-15 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | M - OptEx | $0.00 | +4,727 | 34.4K | +16% | $0 |
| D | 2025-12-05 | 2025-12-03 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | M - OptEx | $0.00 | +4,810 | 31.5K | +18% | $0 |
| D | 2025-12-05 | 2025-12-03 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | F - Tax | $0.00 | -1,749 | 29.7K | -6% | $0 |
| D | 2025-12-03 | 2025-12-01 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | A - Grant | $21.63 | +18.0K | 33.2K | +118% | +$389.3K |
| D | 2025-12-03 | 2025-12-01 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | F - Tax | $21.63 | -6,543 | 26.6K | -20% | -$141.5K |
| MI | 2025-11-26 | 2025-11-25+ | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | P - Purchase | $21.50 | +3,487 | 121.2K | +3% | +$75.0K |
| I | 2025-03-04 | 2025-03-03 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | P - Purchase | $29.80 | +3,356 | 117.7K | +3% | +$100.0K |
| D | 2024-12-17 | 2024-12-03 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | M - OptEx | $0.00 | +4,727 | 28.7K | +20% | $0 |
| D | 2024-12-17 | 2024-12-13 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | F - Tax | $0.00 | -1,861 | 26.8K | -6% | $0 |
| DA | 2024-12-17 | 2024-12-03 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | A - Grant | $0.00 | +14.4K | 29.6K | +95% | $0 |
| 2024-12-05 | 2024-12-03 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | F - Tax | $34.41 | -5,679 | 23.9K | -19% | -$195.4K | |
| 2024-12-05 | 2024-12-03 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | P - Purchase | $34.41 | +14.4K | 29.6K | +95% | +$496.5K | |
| I | 2024-06-18 | 2024-06-17 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | P - Purchase | $29.50 | +2,800 | 102.7K | +3% | +$82.6K |
| 2023-12-18 | 2023-12-15 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | F - Tax | $31.03 | -3,453 | 25.9K | -12% | -$107.1K | |
| 2023-12-18 | 2023-12-15 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | A - Grant | $31.03 | +14.2K | 29.4K | +93% | +$440.0K | |
| I | 2023-11-13 | 2023-11-10 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | P - Purchase | $28.03 | +4,453 | 89.2K | +5% | +$124.8K |
| 2022-12-19 | 2022-12-15 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | F - Tax | $28.14 | -5,026 | 24.4K | -17% | -$141.4K | |
| 2022-12-19 | 2022-12-15 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | A - Grant | $28.14 | +14.2K | 29.4K | +94% | +$400.0K | |
| I | 2022-11-14 | 2022-11-10 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | CEO | P - Purchase | $28.73 | +1,760 | 75.6K | +2% | +$50.6K |
| I | 2022-03-10 | 2022-03-09 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | COO | P - Purchase | $23.03 | +1,309 | 73.8K | +2% | +$30.1K |
| I | 2021-12-20 | 2021-12-20 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | COO | P - Purchase | $18.91 | +850 | 67.6K | +1% | +$16.1K |
| 2021-12-07 | 2021-12-03 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | COO | A - Grant | $17.69 | +6,500 | 21.7K | +43% | +$115.0K | |
| 2021-12-07 | 2021-12-03 | DMLP | DORCHESTER MINERALS, L.P. | EHRMAN BRADLEY J | COO | F - Tax | $17.69 | -1,583 | 20.1K | -7% | -$28.0K |
Purchase Sale Sale after option exercise All abbreviations