Insider Transactions
Showing insider trading activity for DORCHESTER MINERALS OPERATING LP.
Insider Trading Activity Chart
Visualizing insider transactions on stock price candles
Transaction Type
Insider Role
Min Transaction Value
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Recent Filings
| Symbol | Name | Filed | Transaction | Type | Role | Shares |
|---|---|---|---|---|---|---|
| DMLP | DORCHESTER MINERALS OPERATING LP | 22 May 2026 | 20 May 2026 | P-Purchase | other: Entity Under Common Control | 1,500 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 22 May 2026 | 20 May 2026 | P-Purchase | other: Entity Under Common Control | 6,000 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 13 Feb 2026 | 11 Feb 2026 | P-Purchase | other: Entity Under Common Control | 10,000 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 13 Feb 2026 | 12 Feb 2026 | P-Purchase | other: Entity Under Common Control | 5,000 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 13 Feb 2026 | 13 Feb 2026 | P-Purchase | other: Entity Under Common Control | 5,000 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 23 Dec 2025 | 19 Dec 2025 | P-Purchase | other: Entity Under Common Control | 5,000 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 23 Dec 2025 | 22 Dec 2025 | P-Purchase | other: Entity Under Common Control | 10,000 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 19 Dec 2025 | 17 Dec 2025 | P-Purchase | other: Entity Under Common Control | 4,271 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 19 Dec 2025 | 18 Dec 2025 | P-Purchase | other: Entity Under Common Control | 15,729 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 2 Dec 2025 | 28 Nov 2025 | J-Other | other: Entity Under Common Control | 58,000 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 1 May 2025 | 30 Apr 2025 | P-Purchase | other: Entity Under Common Control | 10,000 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 7 Feb 2025 | 6 Feb 2025 | P-Purchase | other: Entity Under Common Control | 335 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 4 Feb 2025 | 4 Feb 2025 | P-Purchase | other: Entity Under Common Control | 6,500 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 4 Feb 2025 | 31 Jan 2025 | P-Purchase | other: Entity Under Common Control | 7,500 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 30 Dec 2024 | 30 Dec 2024 | P-Purchase | other: Entity Under Common Control | 4 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 30 Dec 2024 | 30 Dec 2024 | P-Purchase | other: Entity Under Common Control | 940 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 30 Dec 2024 | 30 Dec 2024 | P-Purchase | other: Entity Under Common Control | 10 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 26 Dec 2024 | 26 Dec 2024 | P-Purchase | other: Entity Under Common Control | 4,000 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 26 Dec 2024 | 23 Dec 2024 | P-Purchase | other: Entity Under Common Control | 1,000 |
| DMLP | DORCHESTER MINERALS OPERATING LP | 26 Dec 2024 | 23 Dec 2024 | P-Purchase | other: Entity Under Common Control | 3,000 |