Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period:
Insider Trading Transactions for DORCHESTER MINERALS L.P.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2022-06-14
Purchase
2022-06-15
3:27 pm
DORCHESTER MINERALS L.P. DMLP MORIYAMA LESLIE A
CFO
1,149 $29.7 $34,121 38,957
(Direct)
View
2022-03-09
Purchase
2022-03-10
12:10 pm
DORCHESTER MINERALS L.P. DMLP EHRMAN BRADLEY J
Chief Operating Officer
1,309 $23.03 $30,146 89,000
(Indirect
Direct)
View
2022-03-08
Purchase
2022-03-10
11:57 am
DORCHESTER MINERALS L.P. DMLP MORIYAMA LESLIE A
CFO
2,496 $24.37 $60,839 37,808
(Direct)
View
2021-12-20
Purchase
2021-12-20
2:38 pm
DORCHESTER MINERALS L.P. DMLP EHRMAN BRADLEY J
Chief Operating Officer
850 $18.91 $16,074 87,691
(Indirect
Direct)
View
2021-11-04
Purchase
2021-11-08
10:56 am
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
6,375 $19.17 $122,179 37,917
(Direct)
View
2021-11-02
Purchase
2021-11-03
7:09 pm
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
4,000 $19.28 $77,120 31,542
(Direct)
View
2021-08-19
Purchase
2021-08-20
8:59 pm
DORCHESTER MINERALS L.P. DMLP MORIYAMA LESLIE A
CFO
2,133 $15.55 $33,168 31,310
(Direct)
View
2021-08-13
Purchase
2021-08-16
5:22 pm
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
3,450 $16.3 $56,223 27,542
(Direct)
View
2021-07-19
Purchase
2021-07-21
4:25 pm
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
9,000 $15.88 $142,932 24,092
(Direct)
View
2021-04-26
Purchase
2021-04-27
12:11 pm
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
4,775 $14.87 $70,981 18,206
(Direct)
View
2021-04-19
Purchase
2021-04-21
11:58 am
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
9,000 $14.21 $127,918 13,431
(Direct)
View
2020-12-29
Purchase
2020-12-30
5:15 pm
DORCHESTER MINERALS L.P. DMLP MORIYAMA LESLIE A
CFO
1,680 $10.92 $18,346 24,956
(Direct)
View
2020-06-18
Purchase
2020-06-18
5:32 pm
DORCHESTER MINERALS L.P. DMLP EHRMAN BRADLEY J
Chief Operating Officer
4,000 $11.13 $44,520 77,000
(Indirect
Direct)
View
2020-04-20
Purchase
2020-04-22
10:13 am
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
15,000 $10.22 $153,252 43,024
(Direct)
View
2020-03-12
Purchase
2020-03-16
6:58 pm
DORCHESTER MINERALS L.P. DMLP MCMANEMIN WILLIAM CASEY
CEO
1,333 $10.33 $13,770 1,258,039
(Indirect
Direct)
View
2020-03-12
Purchase
2020-03-13
10:45 am
DORCHESTER MINERALS L.P. DMLP EHRMAN BRADLEY J
Chief Operating Officer
2,000 $11.25 $22,500 73,000
(Indirect
Direct)
View
2020-03-06
Purchase
2020-03-10
5:09 pm
DORCHESTER MINERALS L.P. DMLP MCMANEMIN WILLIAM CASEY
CEO
35,294 $12.95 $456,920 1,256,706
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2021-12-03
Option Award
2021-12-07
4:58 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP TROUT RONALD PAUL
Director
989 $17.69 22,322
(Direct)
View
2021-12-03
Option Award
2021-12-07
4:56 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP RUSSELL CHARLES WILLIAM
Director
989 $17.69 14,767
(Direct)
View
2021-12-03
Option Award
2021-12-07
4:53 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP LASSITER ALLEN D
Director
989 $17.69 18,767
(Direct)
View
2021-12-03
Tax Withholding
2021-12-07
4:50 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP MORIYAMA LESLIE A
CFO
1,498 $17.69 35,312
(Direct)
View
2021-12-03
Option Award
2021-12-07
4:50 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP MORIYAMA LESLIE A
CFO
5,500 $17.69 35,312
(Direct)
View
2021-12-03
Tax Withholding
2021-12-07
4:48 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP EHRMAN BRADLEY J
Chief Operating Officer
1,583 $17.69 86,841
(Direct)
View
2021-12-03
Option Award
2021-12-07
4:48 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP EHRMAN BRADLEY J
Chief Operating Officer
6,500 $17.69 86,841
(Direct)
View
2021-12-03
Other
2021-12-07
4:45 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
28,950 $17.69 37,917
(Direct)
View
2021-06-30
Option Award
2021-07-02
09:51 am
N/A
N/A
DORCHESTER MINERALS L.P. DMLP TROUT RONALD PAUL
Director
1,038 $16.85 21,333
(Direct)
View
2021-06-30
Option Award
2021-07-02
09:49 am
N/A
N/A
DORCHESTER MINERALS L.P. DMLP RUSSELL CHARLES WILLIAM
Director
1,038 $16.85 13,778
(Direct)
View
2021-06-30
Option Award
2021-07-02
09:46 am
N/A
N/A
DORCHESTER MINERALS L.P. DMLP LASSITER ALLEN D
Director
1,038 $16.85 17,778
(Direct)
View
2021-06-30
Other
2021-07-02
09:44 am
N/A
N/A
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
3,114 $16.85 18,206
(Direct)
View
2021-05-28
Gift
2021-06-02
12:51 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP ALLEN H C JR
Director
21,537 $0 283,223
(Indirect)
View
2021-03-16
Option Award
2021-03-18
1:12 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP MORIYAMA LESLIE A
CFO
6,000 $14.16 29,177
(Direct)
View
2021-03-16
Tax Withholding
2021-03-18
1:12 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP MORIYAMA LESLIE A
CFO
1,779 $14.16 29,177
(Direct)
View
2021-03-16
Option Award
2021-03-18
1:09 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP EHRMAN BRADLEY J
Chief Operating Officer
7,000 $14.16 81,924
(Direct)
View
2021-03-16
Tax Withholding
2021-03-18
1:09 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP EHRMAN BRADLEY J
Chief Operating Officer
2,076 $14.16 81,924
(Direct)
View
2021-03-16
Other
2021-03-18
1:07 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
9,145 $14.16 13,576
(Direct)
View
2020-12-10
Option Award
2020-12-14
11:20 am
N/A
N/A
DORCHESTER MINERALS L.P. DMLP LASSITER ALLEN D
Director
1,476 $11.85 16,740
(Direct)
View
2020-12-10
Option Award
2020-12-14
11:13 am
N/A
N/A
DORCHESTER MINERALS L.P. DMLP TROUT RONALD PAUL
Director
1,476 $11.85 20,295
(Direct)
View
2020-12-10
Option Award
2020-12-14
11:12 am
N/A
N/A
DORCHESTER MINERALS L.P. DMLP RUSSELL CHARLES WILLIAM
Director
1,476 $11.85 12,740
(Direct)
View
2020-12-10
Other
2020-12-14
11:10 am
N/A
N/A
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
25,341 $11.85 38,917
(Direct)
View
2020-06-30
Option Award
2020-07-01
6:06 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP TROUT RONALD PAUL
Director
1,369 $12.78 18,819
(Direct)
View
2020-06-30
Option Award
2020-07-01
6:04 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP RUSSELL CHARLES WILLIAM
Director
1,369 $12.78 11,264
(Direct)
View
2020-06-30
Option Award
2020-07-01
6:01 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP LASSITER ALLEN D
Director
1,369 $12.78 15,264
(Direct)
View
2020-06-30
Other
2020-07-01
5:58 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP DORCHESTER MINERALS OPERATING LP
Entity Under Common Control
4,107 $12.78 43,024
(Direct)
View
2020-06-01
Other
2020-06-02
6:21 pm
N/A
N/A
DORCHESTER MINERALS L.P. DMLP Rochelle Martha
Director
557,860 $0 1,100,834
(Indirect)
View
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