DORCHESTER MINERALS OPERATING LP — SEC Form 4 filings
SEC reporting owner CIK 1646289. 19 Form 4 filings on record with FilingPulse; latest filed 2026-06-02.
Transaction summary — filings shown
Covers all 19 filings on record, filed 2024-01-29 to 2026-06-02. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 64 legs across 17 filings — 159,342 shares, $4,554,440 total (shares × price as filed).
- Open-market sales (code S, non-derivative): none reported.
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 2.
- Largest priced transaction: purchase of 15,729 shares @ $22.28 ($350,422) in DORCHESTER MINERALS, L.P., filed 2025-12-19.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| DORCHESTER MINERALS, L.P. (DMLP) | — | 19 | 64 legs · 159,342 sh · $4,554,440 | — | 2 |
Form 4 filings — DORCHESTER MINERALS OPERATING LP
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-06-02 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 2,500 @ $27.64 · Purchase (P): 999 @ $27.62 · Purchase (P): 4,001 @ $27.50 | EDGAR |
| 2026-05-22 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 1,500 @ $28.24 · Purchase (P): 6,000 @ $28.32 | EDGAR |
| 2026-02-13 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 10,000 @ $25.29 · Purchase (P): 5,000 @ $25.08 · Purchase (P): 5,000 @ $25.29 | EDGAR |
| 2025-12-23 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 5,000 @ $22.23 · Purchase (P): 10,000 @ $22.30 | EDGAR |
| 2025-12-19 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 4,271 @ $22.19 · Purchase (P): 15,729 @ $22.28 | EDGAR |
| 2025-12-02 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Other (J): 58,000 @ $21.95 | EDGAR |
| 2025-05-01 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 10,000 @ $28.76 | EDGAR |
| 2025-02-07 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 335 @ $31.06 | EDGAR |
| 2025-02-04 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 7,500 @ $31.69 · Purchase (P): 6,500 @ $30.90 | EDGAR |
| 2024-12-30 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 10 @ $33.15 · Purchase (P): 940 @ $33.19 · Purchase (P): 4 @ $33.06 | EDGAR |
| 2024-12-26 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 2,500 @ $32.21 · Purchase (P): 3,000 @ $32.20 · Purchase (P): 1,000 @ $32.27 · Purchase (P): 4,000 @ $32.86 | EDGAR |
| 2024-12-12 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 3,000 @ $33 · Purchase (P): 3,995 @ $32.97 · Purchase (P): 4,000 @ $33.03 · Purchase (P): 2,000 @ $33.05 · Purchase (P): 1,000 @ $33.02 · Purchase (P): 1,000 @ $32.96 · +5 more | EDGAR |
| 2024-12-05 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Other (J): 66,124 @ $34.41 | EDGAR |
| 2024-07-23 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 1,000 @ $32.17 · Purchase (P): 1,000 @ $32.31 · Purchase (P): 900 @ $32.20 | EDGAR |
| 2024-07-18 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 2,000 @ $32.33 · Purchase (P): 1,000 @ $32.31 · Purchase (P): 1,878 @ $32.50 | EDGAR |
| 2024-05-23 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 2,000 @ $31.73 · Purchase (P): 1,000 @ $31.99 · Purchase (P): 1,000 @ $31.98 · Purchase (P): 1,000 @ $31.93 · Purchase (P): 1,000 @ $31.91 · Purchase (P): 1,000 @ $31.48 · +4 more | EDGAR |
| 2024-02-05 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 96 @ $30.95 · Purchase (P): 1,179 @ $30.90 | EDGAR |
| 2024-02-01 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 2,000 @ $31.58 · Purchase (P): 1,000 @ $31.69 · Purchase (P): 1,000 @ $31.73 · Purchase (P): 1,000 @ $31.74 | EDGAR |
| 2024-01-29 | 4 | DORCHESTER MINERALS, L.P. (DMLP) | Purchase (P): 1,000 @ $33.40 · Purchase (P): 1,000 @ $33.46 · Purchase (P): 1,000 @ $33.45 · Purchase (P): 1,000 @ $33.50 · Purchase (P): 1,000 @ $33.48 · Purchase (P): 1,000 @ $33.47 · +2 more | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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