| DORCHESTER MINERALS OPERATING LP | DMLP | | May 21 '24 | Buy | $31.48 | 1,000 | $31,480.00 | 55,574 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | May 21 '24 | Buy | $31.91 | 1,000 | $31,910.00 | 54,574 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | May 21 '24 | Buy | $31.93 | 1,000 | $31,930.00 | 53,574 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | May 21 '24 | Buy | $31.98 | 1,000 | $31,980.00 | 52,574 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | May 21 '24 | Buy | $31.99 | 1,000 | $31,990.00 | 51,574 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | May 21 '24 | Buy | $31.73 | 2,000 | $63,460.00 | 50,574 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | May 21 '24 | Buy | $31.22 | 900 | $28,098.00 | 58,574 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | May 21 '24 | Buy | $31.46 | 1,000 | $31,460.00 | 57,674 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | May 21 '24 | Buy | $31.40 | 1,000 | $31,400.00 | 56,674 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | May 21 '24 | Buy | $31.47 | 100 | $3,147.00 | 55,674 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Feb 2 '24 | Buy | $30.90 | 1,179 | $36,431.10 | 48,574 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Feb 2 '24 | Buy | $30.95 | 96 | $2,971.20 | 47,395 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 30 '24 | Buy | $31.74 | 1,000 | $31,740.00 | 47,299 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 30 '24 | Buy | $31.58 | 2,000 | $63,160.00 | 44,299 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 30 '24 | Buy | $31.69 | 1,000 | $31,690.00 | 45,299 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 30 '24 | Buy | $31.73 | 1,000 | $31,730.00 | 46,299 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 25 '24 | Buy | $33.50 | 1,000 | $33,500.00 | 38,799 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 25 '24 | Buy | $33.40 | 1,000 | $33,395.00 | 35,799 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 25 '24 | Buy | $33.46 | 1,000 | $33,460.00 | 36,799 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 25 '24 | Buy | $33.45 | 1,000 | $33,450.00 | 37,799 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 25 '24 | Buy | $33.48 | 1,000 | $33,475.00 | 39,799 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 25 '24 | Buy | $33.47 | 1,000 | $33,470.00 | 40,799 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 25 '24 | Buy | $33.50 | 1,000 | $33,499.60 | 41,799 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Jan 25 '24 | Buy | $33.46 | 500 | $16,730.00 | 42,299 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 26 '23 | Buy | $31.94 | 939 | $29,990.63 | 30,818 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 26 '23 | Buy | $31.94 | 1,990 | $63,560.60 | 32,808 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 26 '23 | Buy | $31.93 | 850 | $27,137.61 | 33,658 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 26 '23 | Buy | $31.88 | 61 | $1,944.63 | 33,719 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 26 '23 | Buy | $31.78 | 10 | $317.80 | 33,729 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 26 '23 | Buy | $31.78 | 1,000 | $31,781.10 | 34,729 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 26 '23 | Buy | $31.78 | 57 | $1,811.46 | 34,786 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 26 '23 | Buy | $31.75 | 13 | $412.81 | 34,799 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 21 '23 | Buy | $31.89 | 917 | $29,238.55 | 24,796 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 21 '23 | Buy | $31.88 | 1,000 | $31,880.00 | 25,796 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 21 '23 | Buy | $31.86 | 1,500 | $47,790.00 | 27,296 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 21 '23 | Buy | $31.85 | 1,083 | $34,493.55 | 28,379 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 21 '23 | Buy | $31.84 | 1,000 | $31,840.00 | 29,379 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 21 '23 | Buy | $31.85 | 500 | $15,922.50 | 29,879 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 21 '23 | Buy | $31.85 | 1,500 | $47,775.00 | 23,879 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 21 '23 | Buy | $31.85 | 1,000 | $31,849.50 | 22,379 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 21 '23 | Buy | $31.75 | 5 | $158.75 | 21,379 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 21 '23 | Buy | $31.61 | 1 | $31.61 | 21,374 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 19 '23 | Buy | $31.59 | 824 | $26,031.56 | 12,373 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 19 '23 | Buy | $31.60 | 1,000 | $31,600.00 | 13,373 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 19 '23 | Buy | $31.62 | 1,000 | $31,620.00 | 14,373 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 19 '23 | Buy | $31.59 | 1,000 | $31,590.00 | 15,373 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 19 '23 | Buy | $31.58 | 1,000 | $31,580.00 | 16,373 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 19 '23 | Buy | $31.56 | 1,000 | $31,560.00 | 17,373 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 19 '23 | Buy | $31.60 | 1,000 | $31,600.00 | 18,373 | SEC Form 4 |
| DORCHESTER MINERALS OPERATING LP | DMLP | | Dec 19 '23 | Buy | $31.53 | 2,000 | $63,060.00 | 20,373 | SEC Form 4 |
