Insider Transactions for DORCHESTER MINERALS, L.P. (DMLP)

Owner Relationship Date Transaction Cost # Shares Value($) Total Shares Form 4
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 16, 2019 Buy $17.59 2,190 38,513 36,605 Aug 19, 2019, 03:30 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 14, 2019 Buy $17.96 4,226 75,916 34,415 Aug 16, 2019, 02:19 PM
EHRMAN BRADLEY J Chief Operating Officer Aug 15, 2019 Buy $17.99 3,000 53,970 49,808 Aug 16, 2019, 02:18 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 13, 2019 Buy $18.46 5,000 92,301 30,189 Aug 14, 2019, 01:36 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 12, 2019 Buy $18.33 5,000 91,645 25,189 Aug 14, 2019, 01:36 PM
ALLEN H C JR Director Aug 07, 2019 Buy $17.18 4,470 76,795 4,470 Aug 09, 2019, 05:08 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 28, 2019 Option Exercise $18.31 2,865 52,458 20,189 Jul 01, 2019, 04:08 PM
LASSITER ALLEN D Director Jun 28, 2019 Option Exercise $18.31 955 17,486 12,999 Jul 01, 2019, 04:08 PM
RUSSELL CHARLES WILLIAM Director Jun 28, 2019 Option Exercise $18.31 955 17,486 8,999 Jul 01, 2019, 04:06 PM
TROUT RONALD PAUL Director Jun 28, 2019 Option Exercise $18.31 955 17,486 13,904 Jul 01, 2019, 04:05 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 18, 2019 Buy $18.28 3,167 57,891 23,054 Jun 19, 2019, 03:11 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 17, 2019 Buy $18.37 3,000 55,121 19,887 Jun 19, 2019, 03:11 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 12, 2019 Buy $18.73 4,000 74,917 12,887 Jun 13, 2019, 06:34 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 11, 2019 Buy $18.66 2,000 37,320 8,887 Jun 13, 2019, 06:34 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 13, 2019 Buy $18.41 4,000 73,640 16,887 Jun 13, 2019, 06:34 PM
EHRMAN BRADLEY J Chief Operating Officer May 10, 2019 Buy $18.89 5,773 109,052 46,808 May 13, 2019, 10:36 AM
TROUT RONALD PAUL Director Dec 31, 2018 Option Exercise $14.64 1,195 17,495 12,949 Jan 03, 2019, 05:49 PM
RUSSELL CHARLES WILLIAM Director Dec 31, 2018 Option Exercise $14.64 1,195 17,495 8,044 Jan 03, 2019, 05:49 PM
LASSITER ALLEN D Director Dec 31, 2018 Option Exercise $14.64 1,195 17,495 12,044 Jan 03, 2019, 05:48 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Dec 31, 2018 Option Exercise $14.64 3,585 52,484 6,887 Jan 03, 2019, 05:47 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Dec 04, 2018 Option Exercise $16.92 23,636 399,921 10,472 Dec 06, 2018, 11:38 AM
MORIYAMA LESLIE A Chief Financial Officer Dec 04, 2018 Option Exercise $16.92 3,500 59,220 19,132 Dec 06, 2018, 11:38 AM
MORIYAMA LESLIE A Chief Financial Officer Dec 04, 2018 Option Exercise $16.92 835 14,128 18,297 Dec 06, 2018, 11:38 AM
EHRMAN BRADLEY J Chief Operating Officer Dec 04, 2018 Option Exercise $16.92 4,000 67,680 19,192 Dec 06, 2018, 11:37 AM
EHRMAN BRADLEY J Chief Operating Officer Dec 04, 2018 Option Exercise $16.92 964 16,311 18,228 Dec 06, 2018, 11:37 AM
EHRMAN BRADLEY J Chief Operating Officer Aug 13, 2018 Buy $18.98 2,747 52,135 37,999 Aug 14, 2018, 02:09 PM
LASSITER ALLEN D Director Jun 29, 2018 Option Exercise $20.60 849 17,489 10,849 Jul 03, 2018, 02:52 PM
RUSSELL CHARLES WILLIAM Director Jun 29, 2018 Option Exercise $20.60 849 17,489 6,849 Jul 03, 2018, 02:50 PM
TROUT RONALD PAUL Director Jun 29, 2018 Option Exercise $20.60 849 17,489 11,754 Jul 03, 2018, 02:48 PM
EHRMAN BRADLEY J Chief Operating Officer May 10, 2018 Buy $18.15 3,703 67,209 35,252 May 10, 2018, 01:15 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Apr 18, 2018 Buy $17.95 594 10,662 36,655 Apr 18, 2018, 03:52 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Apr 17, 2018 Buy $17.83 7,785 138,773 36,061 Apr 18, 2018, 03:52 PM
MORIYAMA LESLIE A Chief Financial Officer Mar 15, 2018 Buy $15.93 2,040 32,497 15,632 Mar 19, 2018, 05:45 PM
LASSITER ALLEN D Director Mar 14, 2018 Buy $16.06 2,638 42,356 10,000 Mar 15, 2018, 07:58 PM
LASSITER ALLEN D Director Mar 13, 2018 Buy $15.90 7,362 117,090 7,362 Mar 15, 2018, 07:58 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jan 26, 2018 Buy $15.90 1,925 30,609 28,276 Jan 29, 2018, 01:47 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jan 25, 2018 Buy $16.45 2,000 32,900 26,351 Jan 29, 2018, 01:47 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jan 24, 2018 Buy $16.56 11,500 190,475 24,351 Jan 24, 2018, 04:45 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jan 23, 2018 Buy $16.62 2,000 33,245 12,851 Jan 24, 2018, 04:45 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jan 22, 2018 Buy $16.49 700 11,545 10,851 Jan 24, 2018, 04:45 PM
VAUGHN ROBERT C Director Dec 19, 2017 Buy $14.60 2,475 36,138 487,210 Dec 20, 2017, 10:03 AM
VAUGHN ROBERT C Director Dec 19, 2017 Buy $14.60 5,000 72,995 15,737 Dec 20, 2017, 10:03 AM
VAUGHN ROBERT C Director Dec 06, 2017 Buy $14.75 4,186 61,734 484,735 Dec 06, 2017, 04:43 PM
VAUGHN ROBERT C Director Dec 05, 2017 Buy $14.65 2,000 29,300 480,549 Dec 06, 2017, 04:43 PM
MORIYAMA LESLIE A Chief Financial Officer Nov 27, 2017 Option Exercise $15.00 2,500 37,500 14,254 Nov 28, 2017, 06:04 PM
MORIYAMA LESLIE A Chief Financial Officer Nov 27, 2017 Option Exercise $15.00 662 9,930 13,592 Nov 28, 2017, 06:04 PM
EHRMAN BRADLEY J Chief Operating Officer Nov 27, 2017 Option Exercise $15.00 2,500 37,500 19,522 Nov 28, 2017, 06:03 PM
EHRMAN BRADLEY J Chief Operating Officer Nov 27, 2017 Option Exercise $15.00 667 10,005 18,855 Nov 28, 2017, 06:03 PM
EHRMAN BRADLEY J Chief Operating Officer Nov 16, 2017 Buy $15.05 1,700 25,585 27,886 Nov 17, 2017, 04:01 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 08, 2017 Buy $14.54 600 8,724 28,054 Sep 08, 2017, 02:08 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 07, 2017 Buy $14.48 12,500 181,020 27,454 Sep 08, 2017, 02:08 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 06, 2017 Buy $14.47 5,800 83,927 14,954 Sep 08, 2017, 02:08 PM
MORIYAMA LESLIE A Chief Financial Officer Aug 21, 2017 Buy $14.16 1,260 17,837 11,754 Aug 22, 2017, 04:28 PM
MCMANEMIN WILLIAM CASEY Chief Executive Officer Jun 30, 2017 Buy $14.98 150,808 2,259,104 360,265 Jul 05, 2017, 07:28 PM
EHRMAN BRADLEY J Chief Operating Officer Jun 30, 2017 Buy $14.98 3,208 48,056 26,186 Jul 05, 2017, 07:26 PM
VAUGHN ROBERT C Director Jun 30, 2017 Buy $14.98 51,339 769,058 478,549 Jul 05, 2017, 07:24 PM
RALEY JAMES E Vice Chairman Jun 30, 2017 Buy $14.98 19,252 288,395 32,252 Jul 05, 2017, 07:21 PM
ALLEN H C JR Director Jun 30, 2017 Buy $14.98 19,252 288,395 41,130 Jul 05, 2017, 07:19 PM
MORIYAMA LESLIE A Chief Financial Officer Jun 30, 2017 Buy $14.98 6,417 96,127 10,494 Jul 05, 2017, 07:15 PM
Rochelle Martha Director Jun 30, 2017 Buy $14.98 64,174 961,326 64,174 Jul 05, 2017, 07:13 PM
EHRMAN BRADLEY J Chief Operating Officer Mar 09, 2017 Buy $16.05 695 11,155 17,022 Mar 09, 2017, 11:49 AM
EHRMAN BRADLEY J Chief Operating Officer Mar 09, 2017 Buy $16.05 1,132 18,169 22,978 Mar 09, 2017, 11:49 AM
MORIYAMA LESLIE A Chief Financial Officer Dec 19, 2016 Buy $17.65 470 8,295 4,077 Dec 20, 2016, 10:28 AM
MORIYAMA LESLIE A Chief Financial Officer Dec 16, 2016 Buy $16.90 100 1,690 3,607 Dec 20, 2016, 10:28 AM
MORIYAMA LESLIE A Chief Financial Officer Dec 01, 2016 Option Exercise $16.65 2,500 41,625 4,191 Dec 05, 2016, 10:48 AM
MORIYAMA LESLIE A Chief Financial Officer Dec 01, 2016 Option Exercise $16.65 684 11,389 3,507 Dec 05, 2016, 10:48 AM
EHRMAN BRADLEY J Chief Operating Officer Dec 01, 2016 Option Exercise $16.65 2,500 41,625 16,997 Dec 05, 2016, 10:47 AM
EHRMAN BRADLEY J Chief Operating Officer Dec 01, 2016 Option Exercise $16.65 670 11,155 16,327 Dec 05, 2016, 10:47 AM
EHRMAN BRADLEY J Chief Operating Officer Nov 29, 2016 Buy $16.25 221 3,591 14,497 Nov 29, 2016, 03:44 PM
EHRMAN BRADLEY J Chief Operating Officer Nov 29, 2016 Buy $16.10 1,122 18,064 21,846 Nov 29, 2016, 03:44 PM
ALLEN H C JR Director Nov 18, 2016 Buy $15.82 1,071 16,943 21,878 Nov 21, 2016, 04:54 PM
ALLEN H C JR Director Nov 17, 2016 Buy $15.85 22 349 20,807 Nov 18, 2016, 12:46 PM
ALLEN H C JR Director Nov 16, 2016 Buy $15.62 1,040 16,245 32,040 Nov 18, 2016, 12:46 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 22, 2016 Buy $15.83 3,068 48,574 28,161 Sep 23, 2016, 03:11 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 21, 2016 Buy $15.47 5,000 77,375 25,093 Sep 23, 2016, 03:11 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 16, 2016 Buy $15.21 500 7,605 15,593 Sep 21, 2016, 05:40 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 19, 2016 Buy $15.15 3,000 45,460 16,593 Sep 21, 2016, 05:40 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 20, 2016 Buy $15.22 3,500 53,285 20,093 Sep 21, 2016, 05:40 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 12, 2016 Buy $15.27 500 7,635 12,493 Sep 21, 2016, 05:38 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 13, 2016 Buy $14.89 600 8,935 13,462 Sep 14, 2016, 06:59 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 12, 2016 Buy $15.27 600 9,162 12,862 Sep 14, 2016, 06:59 PM
ALLEN H C JR Director Sep 01, 2016 Buy $14.42 500 7,210 20,285 Sep 06, 2016, 11:11 AM
ALLEN H C JR Director Aug 31, 2015 Buy $15.05 1,000 15,050 19,785 Sep 06, 2016, 11:11 AM
ALLEN H C JR Director Aug 31, 2016 Buy $15.14 2,000 30,275 18,785 Sep 06, 2016, 11:11 AM
EHRMAN BRADLEY J Chief Operating Officer Aug 25, 2016 Buy $15.70 852 13,376 14,276 Aug 25, 2016, 04:44 PM
EHRMAN BRADLEY J Chief Operating Officer Aug 25, 2016 Buy $15.70 1,163 18,259 20,724 Aug 25, 2016, 04:44 PM
EHRMAN BRADLEY J Chief Operating Officer May 24, 2016 Buy $12.39 828 10,257 19,561 May 24, 2016, 04:08 PM
EHRMAN BRADLEY J Chief Operating Officer May 24, 2016 Buy $12.31 173 2,130 13,424 May 24, 2016, 04:08 PM
ALLEN H C JR Director Mar 09, 2016 Buy $10.91 2,100 22,911 13,785 Mar 10, 2016, 06:49 PM
ALLEN H C JR Director Mar 08, 2016 Buy $11.05 4,000 44,196 11,685 Mar 10, 2016, 06:49 PM
ALLEN H C JR Director Mar 10, 2016 Buy $10.91 3,000 32,744 16,785 Mar 10, 2016, 06:49 PM
EHRMAN BRADLEY J Chief Operating Officer Mar 08, 2016 Buy $10.83 1,212 13,126 17,053 Mar 09, 2016, 10:03 AM
EHRMAN BRADLEY J Chief Operating Officer Mar 07, 2016 Buy $11.65 2,527 29,438 14,931 Mar 09, 2016, 10:03 AM
EHRMAN BRADLEY J Chief Operating Officer Dec 16, 2015 Option Exercise $9.90 2,300 22,770 13,024 Dec 18, 2015, 03:46 PM
EHRMAN BRADLEY J Chief Operating Officer Dec 16, 2015 Option Exercise $9.90 620 6,138 12,404 Dec 18, 2015, 03:46 PM
MORIYAMA LESLIE A Chief Financial Officer Dec 16, 2015 Option Exercise $9.90 2,300 22,770 2,300 Dec 18, 2015, 03:37 PM
MORIYAMA LESLIE A Chief Financial Officer Dec 16, 2015 Option Exercise $9.90 609 6,029 1,691 Dec 18, 2015, 03:37 PM
EHRMAN BRADLEY J Chief Operating Officer Nov 12, 2015 Buy $14.00 922 12,908 15,841 Nov 13, 2015, 12:47 PM
EHRMAN BRADLEY J Chief Operating Officer Nov 12, 2015 Buy $14.00 159 2,226 10,724 Nov 13, 2015, 12:47 PM
ALLEN H C JR Director Sep 10, 2015 Buy $15.00 2 30 7,185 Sep 11, 2015, 12:53 PM
ALLEN H C JR Director Sep 11, 2015 Buy $15.00 1,600 24,000 31,500 Sep 11, 2015, 12:53 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 31, 2015 Buy $15.20 290 4,408 33,157 Aug 31, 2015, 06:18 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 28, 2015 Buy $14.68 2,000 29,350 32,867 Aug 31, 2015, 06:18 PM
DORCHESTER MINERALS OPERATING LP Aug 26, 2015 Buy $13.68 100 1,368 30,367 Aug 27, 2015, 05:35 PM
DORCHESTER MINERALS OPERATING LP Aug 25, 2015 Buy $13.72 2,000 27,430 30,267 Aug 27, 2015, 05:35 PM
DORCHESTER MINERALS OPERATING LP Aug 27, 2015 Buy $14.49 500 7,245 30,867 Aug 27, 2015, 05:35 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 21, 2015 Buy $13.84 2,121 29,362 25,267 Aug 24, 2015, 05:39 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 20, 2015 Buy $14.00 1,550 21,700 23,146 Aug 24, 2015, 05:39 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 24, 2015 Buy $13.61 3,000 40,820 28,267 Aug 24, 2015, 05:39 PM
DORCHESTER MINERALS OPERATING LP Aug 17, 2015 Buy $14.80 2,500 37,000 18,096 Aug 19, 2015, 05:20 PM
DORCHESTER MINERALS OPERATING LP Aug 19, 2015 Buy $13.95 1,500 20,925 21,596 Aug 19, 2015, 05:20 PM
DORCHESTER MINERALS OPERATING LP Aug 18, 2015 Buy $14.70 2,000 29,400 20,096 Aug 19, 2015, 05:20 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 11, 2015 Buy $14.85 1,000 14,850 12,000 Aug 13, 2015, 05:52 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 13, 2015 Buy $14.87 2,596 38,605 15,596 Aug 13, 2015, 05:52 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 12, 2015 Buy $14.92 1,000 14,920 13,000 Aug 13, 2015, 05:52 PM
EHRMAN BRADLEY J Chief Operating Officer Aug 13, 2015 Buy $14.99 726 10,883 14,919 Aug 13, 2015, 05:26 PM
EHRMAN BRADLEY J Chief Operating Officer Aug 12, 2015 Buy $14.99 1,247 18,693 10,565 Aug 13, 2015, 05:26 PM
VAUGHN ROBERT C Director Aug 12, 2015 Buy $14.90 2,278 33,942 20,001 Aug 12, 2015, 06:50 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 07, 2015 Buy $14.97 2,500 37,430 11,000 Aug 11, 2015, 10:57 AM
DORCHESTER MINERALS OPERATING LP Aug 05, 2015 Buy $15.70 2,000 31,390 8,500 Aug 06, 2015, 06:10 PM
DORCHESTER MINERALS OPERATING LP Aug 04, 2015 Buy $16.41 2,000 32,830 6,500 Aug 06, 2015, 06:10 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jul 31, 2015 Buy $17.17 500 8,585 4,500 Aug 03, 2015, 05:58 PM
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jul 30, 2015 Buy $17.67 2,000 35,350 4,000 Aug 03, 2015, 05:58 PM
DORCHESTER MINERALS OPERATING LP Entity under common control Jul 27, 2015 Buy $17.47 1,000 17,470 1,000 Jul 29, 2015, 06:23 PM
DORCHESTER MINERALS OPERATING LP Entity under common control Jul 28, 2015 Buy $17.30 1,000 17,300 2,000 Jul 29, 2015, 06:23 PM
EHRMAN BRADLEY J Chief Operating Officer Jun 03, 2015 Buy $22.71 883 20,053 14,193 Jun 04, 2015, 11:10 AM
EHRMAN BRADLEY J Chief Operating Officer Jun 04, 2015 Buy $22.71 318 7,222 9,318 Jun 04, 2015, 11:10 AM
ALLEN H C JR Chief Financial Officer Apr 30, 2015 Buy $22.84 300 6,852 154,540 May 04, 2015, 07:03 PM
ALLEN H C JR Chief Financial Officer May 01, 2015 Buy $22.83 390 8,904 30,400 May 04, 2015, 07:03 PM
ALLEN H C JR Chief Financial Officer Apr 30, 2015 Buy $22.84 610 13,931 30,100 May 04, 2015, 07:03 PM
ALLEN H C JR Chief Financial Officer May 01, 2015 Buy $22.83 300 6,849 154,840 May 04, 2015, 07:03 PM
ALLEN H C JR Chief Financial Officer Jul 03, 2014 Buy $30.20 500 15,100 6,783 Jul 07, 2014, 01:23 PM
ALLEN H C JR Chief Financial Officer May 08, 2014 Buy $27.55 500 13,775 6,283 May 09, 2014, 02:51 PM
ALLEN H C JR Chief Financial Officer May 07, 2014 Buy $27.59 1,071 29,552 29,800 May 09, 2014, 02:51 PM
ALLEN H C JR Chief Financial Officer Feb 05, 2014 Buy $24.25 500 12,125 5,282 Feb 06, 2014, 01:48 PM
ALLEN H C JR Chief Financial Officer Feb 03, 2014 Buy $24.33 1,500 36,500 29,230 Feb 06, 2014, 01:48 PM
Berry Buford P Director Dec 18, 2013 Buy $24.82 2,000 49,640 2,000 Dec 19, 2013, 12:53 PM
ALLEN H C JR Chief Financial Officer May 31, 2013 Buy $24.65 350 8,627 3,782 May 31, 2013, 04:04 PM
ALLEN H C JR Chief Financial Officer May 30, 2013 Buy $24.65 50 1,232 3,432 May 31, 2013, 04:04 PM
ALLEN H C JR Chief Financial Officer May 29, 2013 Buy $24.90 400 9,960 3,382 May 31, 2013, 04:04 PM
ALLEN H C JR Chief Financial Officer May 28, 2013 Buy $24.90 232 5,777 2,982 May 31, 2013, 04:04 PM
ALLEN H C JR Chief Financial Officer May 23, 2013 Buy $24.90 700 17,430 28,730 May 28, 2013, 03:37 PM
RALEY JAMES E Chief Operating Officer Mar 05, 2013 Buy $22.93 2,000 45,859 13,000 Mar 06, 2013, 12:12 PM
ALLEN H C JR Chief Financial Officer Dec 06, 2012 Buy $20.96 1,000 20,960 156,440 Dec 10, 2012, 12:04 PM
ALLEN H C JR Chief Financial Officer Dec 07, 2012 Buy $20.51 1,600 32,816 156,940 Dec 10, 2012, 12:04 PM
ALLEN H C JR Chief Financial Officer Nov 30, 2012 Buy $20.98 1,400 29,365 155,440 Nov 30, 2012, 01:14 PM
ALLEN H C JR Chief Financial Officer Nov 28, 2012 Buy $21.00 200 4,200 154,440 Nov 30, 2012, 01:14 PM
RUSSELL CHARLES WILLIAM Director Nov 15, 2012 Buy $21.51 2,000 43,020 6,000 Nov 16, 2012, 11:35 AM
ALLEN H C JR Chief Financial Officer Nov 09, 2012 Buy $21.00 200 4,200 154,240 Nov 13, 2012, 11:54 AM
ALLEN H C JR Chief Financial Officer Jun 14, 2012 Buy $20.09 1,000 20,085 154,040 Jun 14, 2012, 04:21 PM
ALLEN H C JR Chief Financial Officer Jun 13, 2012 Buy $20.14 500 10,070 153,040 Jun 14, 2012, 04:21 PM
ALLEN H C JR Chief Financial Officer May 15, 2012 Buy $23.00 500 11,500 152,040 May 17, 2012, 04:26 PM
ALLEN H C JR Chief Financial Officer May 16, 2012 Buy $22.95 500 11,475 152,540 May 17, 2012, 04:26 PM
ALLEN H C JR Chief Financial Officer May 08, 2012 Buy $23.26 1,500 34,890 151,540 May 09, 2012, 03:27 PM
ALLEN H C JR Chief Financial Officer Feb 08, 2012 Buy $22.79 1,450 33,045 140,630 Feb 09, 2012, 11:55 AM
ALLEN H C JR Chief Financial Officer Feb 07, 2012 Buy $22.95 1,000 22,950 35,240 Feb 09, 2012, 11:55 AM
RALEY JAMES E Chief Operating Officer Dec 07, 2011 Buy $21.99 3,000 65,960 11,000 Dec 08, 2011, 12:32 PM
ALLEN H C JR Chief Financial Officer Dec 01, 2011 Buy $22.05 2,000 44,090 34,240 Dec 02, 2011, 11:12 AM
ALLEN H C JR Chief Financial Officer Nov 16, 2011 Buy $24.19 2,000 48,380 140,180 Nov 17, 2011, 09:33 AM
ALLEN H C JR Chief Financial Officer Nov 15, 2011 Buy $24.32 2,000 48,640 31,240 Nov 17, 2011, 09:33 AM
ALLEN H C JR Chief Financial Officer Nov 03, 2011 Buy $24.00 500 12,000 29,240 Nov 04, 2011, 05:30 PM
ALLEN H C JR Chief Operating Officer Nov 02, 2011 Buy $24.00 1,500 36,000 139,180 Nov 04, 2011, 10:18 AM
ALLEN H C JR Chief Operating Officer Nov 03, 2011 Buy $24.00 500 12,000 29,240 Nov 04, 2011, 10:18 AM
RALEY JAMES E Chief Operating Officer Sep 12, 2011 Buy $23.00 3,000 69,000 8,000 Sep 13, 2011, 03:00 PM
RALEY JAMES E Chief Operating Officer Aug 10, 2011 Buy $24.10 2,000 48,200 5,000 Aug 10, 2011, 03:15 PM
RALEY JAMES E Chief Operating Officer Jun 15, 2011 Buy $25.36 3,000 76,080 3,000 Jun 16, 2011, 11:37 AM
ALLEN H C JR Chief Financial Officer Aug 25, 2010 Buy $24.61 600 14,766 28,740 Aug 26, 2010, 12:49 PM
ALLEN H C JR Chief Financial Officer Aug 19, 2010 Buy $24.95 600 14,970 27,740 Aug 23, 2010, 04:03 PM
ALLEN H C JR Chief Financial Officer Aug 20, 2010 Buy $24.92 1,000 24,920 137,680 Aug 23, 2010, 04:03 PM
ALLEN H C JR Chief Financial Officer Aug 20, 2010 Buy $24.89 1,400 34,850 137,680 Aug 23, 2010, 04:03 PM

Desktop Version

Owner Relationship Date Transaction Value($)
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 16, 2019 Buy 38,513
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 14, 2019 Buy 75,916
EHRMAN BRADLEY J Chief Operating Officer Aug 15, 2019 Buy 53,970
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 13, 2019 Buy 92,301
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 12, 2019 Buy 91,645
ALLEN H C JR Director Aug 07, 2019 Buy 76,795
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 28, 2019 Option Exercise 52,458
LASSITER ALLEN D Director Jun 28, 2019 Option Exercise 17,486
RUSSELL CHARLES WILLIAM Director Jun 28, 2019 Option Exercise 17,486
TROUT RONALD PAUL Director Jun 28, 2019 Option Exercise 17,486
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 18, 2019 Buy 57,891
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 17, 2019 Buy 55,121
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 12, 2019 Buy 74,917
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 11, 2019 Buy 37,320
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jun 13, 2019 Buy 73,640
EHRMAN BRADLEY J Chief Operating Officer May 10, 2019 Buy 109,052
TROUT RONALD PAUL Director Dec 31, 2018 Option Exercise 17,495
RUSSELL CHARLES WILLIAM Director Dec 31, 2018 Option Exercise 17,495
LASSITER ALLEN D Director Dec 31, 2018 Option Exercise 17,495
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Dec 31, 2018 Option Exercise 52,484
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Dec 04, 2018 Option Exercise 399,921
MORIYAMA LESLIE A Chief Financial Officer Dec 04, 2018 Option Exercise 59,220
MORIYAMA LESLIE A Chief Financial Officer Dec 04, 2018 Option Exercise 14,128
EHRMAN BRADLEY J Chief Operating Officer Dec 04, 2018 Option Exercise 67,680
EHRMAN BRADLEY J Chief Operating Officer Dec 04, 2018 Option Exercise 16,311
EHRMAN BRADLEY J Chief Operating Officer Aug 13, 2018 Buy 52,135
LASSITER ALLEN D Director Jun 29, 2018 Option Exercise 17,489
RUSSELL CHARLES WILLIAM Director Jun 29, 2018 Option Exercise 17,489
TROUT RONALD PAUL Director Jun 29, 2018 Option Exercise 17,489
EHRMAN BRADLEY J Chief Operating Officer May 10, 2018 Buy 67,209
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Apr 18, 2018 Buy 10,662
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Apr 17, 2018 Buy 138,773
MORIYAMA LESLIE A Chief Financial Officer Mar 15, 2018 Buy 32,497
LASSITER ALLEN D Director Mar 14, 2018 Buy 42,356
LASSITER ALLEN D Director Mar 13, 2018 Buy 117,090
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jan 26, 2018 Buy 30,609
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jan 25, 2018 Buy 32,900
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jan 24, 2018 Buy 190,475
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jan 23, 2018 Buy 33,245
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jan 22, 2018 Buy 11,545
VAUGHN ROBERT C Director Dec 19, 2017 Buy 36,138
VAUGHN ROBERT C Director Dec 19, 2017 Buy 72,995
VAUGHN ROBERT C Director Dec 06, 2017 Buy 61,734
VAUGHN ROBERT C Director Dec 05, 2017 Buy 29,300
MORIYAMA LESLIE A Chief Financial Officer Nov 27, 2017 Option Exercise 37,500
MORIYAMA LESLIE A Chief Financial Officer Nov 27, 2017 Option Exercise 9,930
EHRMAN BRADLEY J Chief Operating Officer Nov 27, 2017 Option Exercise 37,500
EHRMAN BRADLEY J Chief Operating Officer Nov 27, 2017 Option Exercise 10,005
EHRMAN BRADLEY J Chief Operating Officer Nov 16, 2017 Buy 25,585
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 08, 2017 Buy 8,724
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 07, 2017 Buy 181,020
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 06, 2017 Buy 83,927
MORIYAMA LESLIE A Chief Financial Officer Aug 21, 2017 Buy 17,837
MCMANEMIN WILLIAM CASEY Chief Executive Officer Jun 30, 2017 Buy 2,259,104
EHRMAN BRADLEY J Chief Operating Officer Jun 30, 2017 Buy 48,056
VAUGHN ROBERT C Director Jun 30, 2017 Buy 769,058
RALEY JAMES E Vice Chairman Jun 30, 2017 Buy 288,395
ALLEN H C JR Director Jun 30, 2017 Buy 288,395
MORIYAMA LESLIE A Chief Financial Officer Jun 30, 2017 Buy 96,127
Rochelle Martha Director Jun 30, 2017 Buy 961,326
EHRMAN BRADLEY J Chief Operating Officer Mar 09, 2017 Buy 11,155
EHRMAN BRADLEY J Chief Operating Officer Mar 09, 2017 Buy 18,169
MORIYAMA LESLIE A Chief Financial Officer Dec 19, 2016 Buy 8,295
MORIYAMA LESLIE A Chief Financial Officer Dec 16, 2016 Buy 1,690
MORIYAMA LESLIE A Chief Financial Officer Dec 01, 2016 Option Exercise 41,625
MORIYAMA LESLIE A Chief Financial Officer Dec 01, 2016 Option Exercise 11,389
EHRMAN BRADLEY J Chief Operating Officer Dec 01, 2016 Option Exercise 41,625
EHRMAN BRADLEY J Chief Operating Officer Dec 01, 2016 Option Exercise 11,155
EHRMAN BRADLEY J Chief Operating Officer Nov 29, 2016 Buy 3,591
EHRMAN BRADLEY J Chief Operating Officer Nov 29, 2016 Buy 18,064
ALLEN H C JR Director Nov 18, 2016 Buy 16,943
ALLEN H C JR Director Nov 17, 2016 Buy 349
ALLEN H C JR Director Nov 16, 2016 Buy 16,245
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 22, 2016 Buy 48,574
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 21, 2016 Buy 77,375
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 16, 2016 Buy 7,605
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 19, 2016 Buy 45,460
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 20, 2016 Buy 53,285
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 12, 2016 Buy 7,635
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 13, 2016 Buy 8,935
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Sep 12, 2016 Buy 9,162
ALLEN H C JR Director Sep 01, 2016 Buy 7,210
ALLEN H C JR Director Aug 31, 2015 Buy 15,050
ALLEN H C JR Director Aug 31, 2016 Buy 30,275
EHRMAN BRADLEY J Chief Operating Officer Aug 25, 2016 Buy 13,376
EHRMAN BRADLEY J Chief Operating Officer Aug 25, 2016 Buy 18,259
EHRMAN BRADLEY J Chief Operating Officer May 24, 2016 Buy 10,257
EHRMAN BRADLEY J Chief Operating Officer May 24, 2016 Buy 2,130
ALLEN H C JR Director Mar 09, 2016 Buy 22,911
ALLEN H C JR Director Mar 08, 2016 Buy 44,196
ALLEN H C JR Director Mar 10, 2016 Buy 32,744
EHRMAN BRADLEY J Chief Operating Officer Mar 08, 2016 Buy 13,126
EHRMAN BRADLEY J Chief Operating Officer Mar 07, 2016 Buy 29,438
EHRMAN BRADLEY J Chief Operating Officer Dec 16, 2015 Option Exercise 22,770
EHRMAN BRADLEY J Chief Operating Officer Dec 16, 2015 Option Exercise 6,138
MORIYAMA LESLIE A Chief Financial Officer Dec 16, 2015 Option Exercise 22,770
MORIYAMA LESLIE A Chief Financial Officer Dec 16, 2015 Option Exercise 6,029
EHRMAN BRADLEY J Chief Operating Officer Nov 12, 2015 Buy 12,908
EHRMAN BRADLEY J Chief Operating Officer Nov 12, 2015 Buy 2,226
ALLEN H C JR Director Sep 10, 2015 Buy 30
ALLEN H C JR Director Sep 11, 2015 Buy 24,000
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 31, 2015 Buy 4,408
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 28, 2015 Buy 29,350
DORCHESTER MINERALS OPERATING LP Aug 26, 2015 Buy 1,368
DORCHESTER MINERALS OPERATING LP Aug 25, 2015 Buy 27,430
DORCHESTER MINERALS OPERATING LP Aug 27, 2015 Buy 7,245
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 21, 2015 Buy 29,362
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 20, 2015 Buy 21,700
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 24, 2015 Buy 40,820
DORCHESTER MINERALS OPERATING LP Aug 17, 2015 Buy 37,000
DORCHESTER MINERALS OPERATING LP Aug 19, 2015 Buy 20,925
DORCHESTER MINERALS OPERATING LP Aug 18, 2015 Buy 29,400
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 11, 2015 Buy 14,850
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 13, 2015 Buy 38,605
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 12, 2015 Buy 14,920
EHRMAN BRADLEY J Chief Operating Officer Aug 13, 2015 Buy 10,883
EHRMAN BRADLEY J Chief Operating Officer Aug 12, 2015 Buy 18,693
VAUGHN ROBERT C Director Aug 12, 2015 Buy 33,942
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Aug 07, 2015 Buy 37,430
DORCHESTER MINERALS OPERATING LP Aug 05, 2015 Buy 31,390
DORCHESTER MINERALS OPERATING LP Aug 04, 2015 Buy 32,830
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jul 31, 2015 Buy 8,585
DORCHESTER MINERALS OPERATING LP Entity Under Common Control Jul 30, 2015 Buy 35,350
DORCHESTER MINERALS OPERATING LP Entity under common control Jul 27, 2015 Buy 17,470
DORCHESTER MINERALS OPERATING LP Entity under common control Jul 28, 2015 Buy 17,300
EHRMAN BRADLEY J Chief Operating Officer Jun 03, 2015 Buy 20,053
EHRMAN BRADLEY J Chief Operating Officer Jun 04, 2015 Buy 7,222
ALLEN H C JR Chief Financial Officer Apr 30, 2015 Buy 6,852
ALLEN H C JR Chief Financial Officer May 01, 2015 Buy 8,904
ALLEN H C JR Chief Financial Officer Apr 30, 2015 Buy 13,931
ALLEN H C JR Chief Financial Officer May 01, 2015 Buy 6,849
ALLEN H C JR Chief Financial Officer Jul 03, 2014 Buy 15,100
ALLEN H C JR Chief Financial Officer May 08, 2014 Buy 13,775
ALLEN H C JR Chief Financial Officer May 07, 2014 Buy 29,552
ALLEN H C JR Chief Financial Officer Feb 05, 2014 Buy 12,125
ALLEN H C JR Chief Financial Officer Feb 03, 2014 Buy 36,500
Berry Buford P Director Dec 18, 2013 Buy 49,640
ALLEN H C JR Chief Financial Officer May 31, 2013 Buy 8,627
ALLEN H C JR Chief Financial Officer May 30, 2013 Buy 1,232
ALLEN H C JR Chief Financial Officer May 29, 2013 Buy 9,960
ALLEN H C JR Chief Financial Officer May 28, 2013 Buy 5,777
ALLEN H C JR Chief Financial Officer May 23, 2013 Buy 17,430
RALEY JAMES E Chief Operating Officer Mar 05, 2013 Buy 45,859
ALLEN H C JR Chief Financial Officer Dec 06, 2012 Buy 20,960
ALLEN H C JR Chief Financial Officer Dec 07, 2012 Buy 32,816
ALLEN H C JR Chief Financial Officer Nov 30, 2012 Buy 29,365
ALLEN H C JR Chief Financial Officer Nov 28, 2012 Buy 4,200
RUSSELL CHARLES WILLIAM Director Nov 15, 2012 Buy 43,020
ALLEN H C JR Chief Financial Officer Nov 09, 2012 Buy 4,200
ALLEN H C JR Chief Financial Officer Jun 14, 2012 Buy 20,085
ALLEN H C JR Chief Financial Officer Jun 13, 2012 Buy 10,070
ALLEN H C JR Chief Financial Officer May 15, 2012 Buy 11,500
ALLEN H C JR Chief Financial Officer May 16, 2012 Buy 11,475
ALLEN H C JR Chief Financial Officer May 08, 2012 Buy 34,890
ALLEN H C JR Chief Financial Officer Feb 08, 2012 Buy 33,045
ALLEN H C JR Chief Financial Officer Feb 07, 2012 Buy 22,950
RALEY JAMES E Chief Operating Officer Dec 07, 2011 Buy 65,960
ALLEN H C JR Chief Financial Officer Dec 01, 2011 Buy 44,090
ALLEN H C JR Chief Financial Officer Nov 16, 2011 Buy 48,380
ALLEN H C JR Chief Financial Officer Nov 15, 2011 Buy 48,640
ALLEN H C JR Chief Financial Officer Nov 03, 2011 Buy 12,000
ALLEN H C JR Chief Operating Officer Nov 02, 2011 Buy 36,000
ALLEN H C JR Chief Operating Officer Nov 03, 2011 Buy 12,000
RALEY JAMES E Chief Operating Officer Sep 12, 2011 Buy 69,000
RALEY JAMES E Chief Operating Officer Aug 10, 2011 Buy 48,200
RALEY JAMES E Chief Operating Officer Jun 15, 2011 Buy 76,080
ALLEN H C JR Chief Financial Officer Aug 25, 2010 Buy 14,766
ALLEN H C JR Chief Financial Officer Aug 19, 2010 Buy 14,970
ALLEN H C JR Chief Financial Officer Aug 20, 2010 Buy 24,920
ALLEN H C JR Chief Financial Officer Aug 20, 2010 Buy 34,850