Who
Bradley J. Ehrman
Chief Executive Officer
Company insider
Files Form 4 as: Chief Executive Officer, Dorchester Minerals, L.P.
In numbers
- Trades disclosed
- 74
- Buys
- 30
- Sells
- 0
- Bought
- $1.9M
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 3 Jun 2015
- Last trade
- 12 May 2026
- Last filed
- 12 May 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 12 May 2026filed 12 May 2026 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Bought | $107K4,000 at $26.78 | filing |
| 12 May 2026filed 12 May 2026 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Bought | $107K4,000 at $26.78 | filing |
| 15 Dec 2025filed 17 Dec 2025 | DMLP Dorchester Minerals, L.Poption or derivative · Oil & Gas E&P | SEC FORM 4 Code M | —4,727 at $0.00 | filing |
| 15 Dec 2025filed 17 Dec 2025 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Code M | —4,727 at $0.00 | filing |
| 15 Dec 2025filed 17 Dec 2025 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Code F | —1,719 at $0.00 | filing |
| 3 Dec 2025filed 5 Dec 2025 | DMLP Dorchester Minerals, L.Poption or derivative · Oil & Gas E&P | SEC FORM 4 Code M | —4,810 at $0.00 | filing |
| 3 Dec 2025filed 5 Dec 2025 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Code M | —4,810 at $0.00 | filing |
| 3 Dec 2025filed 5 Dec 2025 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Code F | —1,749 at $0.00 | filing |
| 1 Dec 2025filed 3 Dec 2025 | DMLP Dorchester Minerals, L.Poption or derivative · Oil & Gas E&P | SEC FORM 4 Code A | —18,000 at $0.00 | filing |
| 1 Dec 2025filed 3 Dec 2025 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Code A | $389K18,000 at $21.63 | filing |
| 1 Dec 2025filed 3 Dec 2025 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Code F | $142K6,543 at $21.63 | filing |
| 26 Nov 2025filed 26 Nov 2025 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Bought | $54K2,487 at $21.60 | filing |
| 25 Nov 2025filed 26 Nov 2025 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Bought | $21K1,000 at $21.26 | filing |
| 3 Mar 2025filed 4 Mar 2025 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Bought | $100K3,356 at $29.80 | filing |
| 13 Dec 2024filed 17 Dec 2024 | DMLP Dorchester Minerals, L.Poption or derivative · Oil & Gas E&P | SEC FORM 4 Code M | —4,727 at $0.00 | filing |
| 13 Dec 2024filed 17 Dec 2024 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Code F | —1,861 at $0.00 | filing |
| 3 Dec 2024filed 17 Dec 2024 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Code M | —4,727 at $0.00 | filing |
| 3 Dec 2024filed 17 Dec 2024 | DMLP Dorchester Minerals, L.Poption or derivative · Oil & Gas E&P | SEC FORM 4 Code A | —14,430 at $0.00 | filing |
| 3 Dec 2024filed 17 Dec 2024 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Code A | —14,430 at $0.00 | filing |
| 3 Dec 2024filed 5 Dec 2024 | DMLP Dorchester Minerals, L.POil & Gas E&P | SEC FORM 4 Bought | $497K14,430 at $34.41 | filing |
News
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