DMLP
Dorchester Minerals, L.P.
$28.14-0.01 (-0.04%)
Price
MA20
▲Insider buy
▼Insider sell
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Insider Activity
3 of 29 tradesExecutives investing their own money
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DORCHESTER MINERALS, L.P. (DMLP) is a publicly traded company with 3 insider transactions disclosed via SEC Form 4 in the past 90 days, involving 1 unique insider. All recorded transactions were open-market purchases, with insiders buying a combined $505K of stock — a directionally bullish signal when no offsetting sales occur. The largest single purchase was made by DORCHESTER MINERALS OPERATING LP on Feb 11, 2026 for $253K. All data below is sourced directly from public SEC EDGAR Form 4 filings.
Latest Insider Transactions
Showing 10 of 29 transactions (past 365 days)
| 1WStock price change 1 week after insider bought. Small number below shows return vs S&P 500. | 1MStock price change 1 month after insider bought. | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 2026-02-13 | 2026-02-13 | Dorchester Minerals Operating Lp | Other | Purchase | 5,000 | $25.29 | $126,450 | +0.3% | +7.7% |
| 2026-02-13 | 2026-02-12 | Dorchester Minerals Operating Lp | Other | Purchase | 5,000 | $25.08 | $125,400 | +3.3% | +7.5% |
| 2026-02-13 | 2026-02-11 | Dorchester Minerals Operating Lp | Other | Purchase | 10,000 | $25.29 | $252,900 | +0.8% | +6.6% |
| 2025-12-23 | 2025-12-22 | Dorchester Minerals Operating Lp | Other | Purchase | 10,000 | $22.30 | $222,990 | -0.8% | +6.6% |
| 2025-12-23 | 2025-12-19 | Dorchester Minerals Operating Lp | Other | Purchase | 5,000 | $22.23 | $111,130 | -0.5% | +5.1% |
| 2025-12-19 | 2025-12-18 | Dorchester Minerals Operating Lp | Other | Purchase | 15,729 | $22.28 | $350,426 | -0.7% | +4.1% |
| 2025-12-19 | 2025-12-17 | Dorchester Minerals Operating Lp | Other | Purchase | 4,271 | $22.20 | $94,795 | +0.0% | +4.5% |
| 2025-12-17 | 2025-12-15 | Moriyama Leslie A | CFO | Exercise Conversion | 4,351 | $0.00 | $0 | N/A | N/A |
| 2025-12-17 | 2025-12-15 | Ehrman Bradley J | CEO | Tax Payment | 1,719 | $0.00 | $0 | N/A | N/A |
| 2025-12-17 | 2025-12-15 | Moriyama Leslie A | CFO | Tax Payment | 1,756 | $0.00 | $0 | N/A | N/A |
DMLP
Other
Purchase
$126.5K
Dorchester Minerals Operating Lp5,000 shares @ $25.29
Filed 2026-02-13Trade 2026-02-13
DMLP
Other
Purchase
$125.4K
Dorchester Minerals Operating Lp5,000 shares @ $25.08
Filed 2026-02-13Trade 2026-02-12
DMLP
Other
Purchase
$252.9K
Dorchester Minerals Operating Lp10,000 shares @ $25.29
Filed 2026-02-13Trade 2026-02-11
DMLP
Other
Purchase
$223K
Dorchester Minerals Operating Lp10,000 shares @ $22.30
Filed 2025-12-23Trade 2025-12-22
DMLP
Other
Purchase
$111.1K
Dorchester Minerals Operating Lp5,000 shares @ $22.23
Filed 2025-12-23Trade 2025-12-19
DMLP
Other
Purchase
$350.4K
Dorchester Minerals Operating Lp15,729 shares @ $22.28
Filed 2025-12-19Trade 2025-12-18
DMLP
Other
Purchase
$94.8K
Dorchester Minerals Operating Lp4,271 shares @ $22.20
Filed 2025-12-19Trade 2025-12-17
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