| 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 |
|---|---|---|---|---|---|---|---|---|---|
Dorchester Minerals, L.P. (DMLP) has 5 insiders with recent SEC Form 4 filings, including 14 buys and 0 sells. DMLP is classified in the Oil, Gas & Consumable Fuels industry within the Energy sector.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| CEO | 142.7K | $3.87M | +4.0K | |
| Other | 35.0K | $950.7K | - | |
| Dir | 20.5K | $557.9K | - | |
| Dir | 9.0K | $244.3K | - | |
| CFO | 4.3K | $118.1K | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| May 12, 2026 | Ehrman Bradley J59 | Chief Executive Officer | Buy | 4,000 | $26.78 | $107,120.00 | +2.9% | - | - | |
| Dec 22, 2025 | Dorchester Minerals Operating LP63 | Entity Under Common Control | Buy | 15,000 | $22.27 | $334,124.00 | +33.3% | +23.4% | - | |
| Dec 18, 2025 | Dorchester Minerals Operating LP63 | Entity Under Common Control | Buy | 20,000 | $22.26 | $445,215.66 | +464.6% | +23.3% | - | |
| Dec 3, 2025 | Box Frank Damon | Director | Buy | 5,000 | $21.97 | $109,825.00 | +125.0% | +20.7% | - | |
| Nov 28, 2025 | Vaughn Robert C | Director | Buy | 195 | $21.36 | $4,165.20 | +1.0% | +16.2% | - | |
| Nov 26, 2025 | Ehrman Bradley J59 | Chief Executive Officer | Buy | 3,487 | $21.50 | $74,979.20 | +1.5% | +19.9% | - | |
| Nov 25, 2025 | Vaughn Robert C | Director | Buy | 4,615 | $21.41 | $98,800.11 | +12.9% | +15.9% | - | |
| Nov 25, 2025 | Moriyama Leslie A66 | Chief Financial Officer | Buy | 3,041 | $21.50 | $65,381.50 | +3.8% | +15.9% | - | |
| Sep 5, 2025 | Box Frank Damon | Director | Buy | 4,000 | $25.57 | $102,276.00 | New | -9.5% | - | |
| Apr 30, 2025 | Dorchester Minerals Operating LP63 | Entity Under Common Control | Buy | 10,000 | $28.76 | $287,600.00 | +20.8% | -2.4% | -2.4% |