Dorchester Minerals, L.P. SEC filings DMLP

Dorchester Minerals, L.P. has 952 filings in SEC EDGAR's recent list, going back to May 15, 2002. Its latest annual report, Form 10-K, was filed on Feb 24, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 5, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.

Dorchester Minerals, L.P. SEC filings
Form Description Filed Period
8-K Current report
Results of operations, Regulation FD disclosure
Nov 5, 2026 Nov 5, 2026
8-K Current report
Acquisition or sale of assets, Regulation FD disclosure
Nov 2, 2026 Oct 30, 2026
8-K Current report
Results of operations, Regulation FD disclosure
Oct 22, 2026 Oct 22, 2026
8-K Current report
Material agreement, Regulation FD disclosure
Oct 20, 2026 Oct 16, 2026
8-K Current report
Results of operations, Officer or director change, Regulation FD disclosure
Aug 7, 2026 Aug 6, 2026
8-K Current report
Regulation FD disclosure, Other events
Aug 3, 2026 Jul 31, 2026
8-K Current report
Results of operations, Regulation FD disclosure
Jul 23, 2026 Jul 23, 2026
8-K Current report
Regulation FD disclosure, Other events
Jul 6, 2026 Jul 3, 2026
8-K Current report
Shareholder vote results
May 15, 2026 May 13, 2026
8-K Current report
Regulation FD disclosure
May 12, 2026 May 12, 2026
8-K Current report
Results of operations, Regulation FD disclosure
May 6, 2026 May 6, 2026
8-K Current report
Results of operations, Regulation FD disclosure
Apr 23, 2026 Apr 23, 2026
8-K Current report
Regulation FD disclosure, Other events
Mar 16, 2026 Mar 12, 2026
8-K Current report
Other events
Mar 2, 2026 Feb 27, 2026
8-K Current report
Results of operations, Regulation FD disclosure
Feb 24, 2026 Feb 24, 2026
8-K Current report
Officer or director change, Regulation FD disclosure
Feb 17, 2026 Feb 11, 2026
8-K Current report
Results of operations, Regulation FD disclosure
Jan 22, 2026 Jan 22, 2026
8-K Current report
Officer or director change, Regulation FD disclosure
Dec 9, 2025 Dec 4, 2025
8-K Current report
Listing notice, Other events
Nov 12, 2025 Oct 30, 2025
8-K Current report
Results of operations, Regulation FD disclosure
Nov 6, 2025 Nov 6, 2025
8-K Current report
Results of operations, Regulation FD disclosure
Oct 23, 2025 Oct 23, 2025
8-K Current report
Regulation FD disclosure, Other events
Sep 2, 2025 Aug 29, 2025
8-K Current report
Results of operations, Regulation FD disclosure
Aug 7, 2025 Aug 7, 2025
8-K Current report
Results of operations, Regulation FD disclosure
Jul 24, 2025 Jul 24, 2025
8-K Current report
Shareholder vote results
May 19, 2025 May 14, 2025
8-K Current report
Regulation FD disclosure
May 13, 2025 May 13, 2025
8-K Current report
Results of operations, Regulation FD disclosure
May 8, 2025 May 8, 2025
8-K Current report
Results of operations, Regulation FD disclosure
Apr 24, 2025 Apr 24, 2025
8-K Current report
Other events
Mar 11, 2025 Mar 11, 2025
8-K Current report
Officer or director change
Mar 6, 2025 Mar 6, 2025
8-K Current report
Results of operations, Regulation FD disclosure
Feb 20, 2025 Feb 20, 2025
8-K Current report
Results of operations, Regulation FD disclosure
Jan 23, 2025 Jan 23, 2025
8-K Current report
Results of operations, Regulation FD disclosure
Oct 31, 2024 Oct 31, 2024
8-K Current report
Results of operations, Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
Oct 18, 2024 Oct 15, 2024
8-K/A Amended current report Oct 16, 2024 Sep 30, 2024
8-K Current report
Acquisition or sale of assets, Regulation FD disclosure, Other events
Sep 30, 2024 Sep 30, 2024
8-K Current report
Material agreement, Regulation FD disclosure
Sep 16, 2024 Sep 12, 2024
8-K Current report
Results of operations, Regulation FD disclosure
Aug 1, 2024 Aug 1, 2024
8-K Current report
Results of operations, Regulation FD disclosure
Jul 18, 2024 Jul 18, 2024
8-K Current report
Shareholder vote results
May 16, 2024 May 15, 2024
8-K Current report
Regulation FD disclosure
May 14, 2024 May 14, 2024
8-K Current report
Results of operations, Regulation FD disclosure
May 2, 2024 May 2, 2024
8-K Current report
Results of operations, Regulation FD disclosure
Apr 18, 2024 Apr 18, 2024
8-K Current report
Regulation FD disclosure, Other events
Mar 28, 2024 Mar 28, 2024
8-K Current report
Results of operations, Regulation FD disclosure
Feb 22, 2024 Feb 22, 2024
8-K Current report
Results of operations, Regulation FD disclosure
Jan 18, 2024 Jan 18, 2024
8-K Current report
Officer or director change, Regulation FD disclosure
Jan 12, 2024 Jan 10, 2024
8-K Current report
Officer or director change, Regulation FD disclosure
Jan 3, 2024 Dec 29, 2023
8-K Current report
Regulation FD disclosure
Nov 7, 2023 Nov 7, 2023
8-K Current report
Results of operations, Regulation FD disclosure
Nov 2, 2023 Nov 2, 2023
8-K/A Amended current report
Shareholder vote results
Oct 19, 2023 Oct 19, 2023
8-K Current report
Results of operations, Regulation FD disclosure
Oct 19, 2023 Oct 19, 2023
8-K Current report
Material agreement, Change to shareholder rights, Officer or director change, Bylaw or fiscal year change, Shareholder vote results
Oct 6, 2023 Oct 4, 2023
8-K Current report
Regulation FD disclosure, Other events
Sep 29, 2023 Sep 29, 2023
8-K Current report
Regulation FD disclosure, Other events
Aug 31, 2023 Aug 31, 2023
8-K Current report
Results of operations, Regulation FD disclosure
Aug 3, 2023 Aug 3, 2023
8-K Current report
Results of operations, Regulation FD disclosure
Jul 20, 2023 Jul 20, 2023
8-K Current report
Regulation FD disclosure, Other events
Jul 12, 2023 Jul 12, 2023
8-K Current report
Regulation FD disclosure
Jun 21, 2023 Jun 20, 2023
8-K Current report
Results of operations, Regulation FD disclosure
May 4, 2023 May 4, 2023
8-K Current report
Results of operations, Regulation FD disclosure
Apr 21, 2023 Apr 20, 2023
8-K Current report
Results of operations, Regulation FD disclosure
Feb 23, 2023 Feb 23, 2023
8-K Current report
Results of operations, Regulation FD disclosure
Jan 19, 2023 Jan 19, 2023
8-K Current report
Results of operations, Regulation FD disclosure
Nov 3, 2022 Nov 3, 2022
8-K Current report
Results of operations, Regulation FD disclosure
Oct 20, 2022 Oct 20, 2022
8-K Current report
Acquisition or sale of assets, Regulation FD disclosure
Sep 30, 2022 Sep 30, 2022
8-K Current report
Officer or director change, Regulation FD disclosure
Sep 23, 2022 Sep 21, 2022
8-K Current report
Material agreement, Regulation FD disclosure
Sep 21, 2022 Sep 16, 2022
8-K Current report
Results of operations, Regulation FD disclosure
Aug 4, 2022 Aug 4, 2022
8-K Current report
Results of operations, Regulation FD disclosure
Jul 21, 2022 Jul 21, 2022
8-K Current report
Shareholder vote results
May 20, 2022 May 18, 2022
8-K Current report
Regulation FD disclosure
May 17, 2022 May 17, 2022
8-K Current report
Results of operations, Regulation FD disclosure
May 5, 2022 May 5, 2022
8-K Current report
Results of operations, Regulation FD disclosure
Apr 21, 2022 Apr 21, 2022
8-K Current report
Regulation FD disclosure, Other events
Apr 4, 2022 Mar 31, 2022
8-K Current report
Regulation FD disclosure, Other events
Mar 2, 2022 Mar 2, 2022
8-K Current report
Results of operations, Regulation FD disclosure
Feb 24, 2022 Feb 24, 2022
8-K Current report
Results of operations, Regulation FD disclosure
Jan 20, 2022 Jan 20, 2022
8-K Current report
Acquisition or sale of assets, Regulation FD disclosure
Jan 3, 2022 Dec 31, 2021
8-K Current report
Material agreement, Regulation FD disclosure
Nov 23, 2021 Nov 22, 2021
8-K Current report
Results of operations, Regulation FD disclosure
Nov 4, 2021 Nov 4, 2021
8-K Current report
Results of operations, Regulation FD disclosure
Oct 21, 2021 Oct 21, 2021
8-K Current report
Results of operations, Regulation FD disclosure
Aug 5, 2021 Aug 5, 2021
8-K Current report
Results of operations, Regulation FD disclosure
Jul 26, 2021 Jul 23, 2021
8-K Current report
Acquisition or sale of assets, Regulation FD disclosure
Jun 30, 2021 Jun 30, 2021
8-K Current report
Shareholder vote results
May 21, 2021 May 19, 2021
8-K Current report
Regulation FD disclosure
May 18, 2021 May 18, 2021
8-K Current report
Material agreement, Acquisition or sale of assets, Regulation FD disclosure
May 6, 2021 May 6, 2021
8-K Current report
Results of operations, Regulation FD disclosure
Apr 22, 2021 Apr 22, 2021
8-K Current report
Results of operations, Regulation FD disclosure
Feb 25, 2021 Feb 25, 2021
8-K Current report
Results of operations, Regulation FD disclosure
Jan 21, 2021 Jan 21, 2021
8-K Current report
Regulation FD disclosure
Nov 24, 2020 Nov 24, 2020
8-K Current report
Results of operations, Regulation FD disclosure
Nov 5, 2020 Nov 5, 2020
8-K Current report
Results of operations, Regulation FD disclosure
Oct 22, 2020 Oct 22, 2020
8-K Current report
Results of operations, Regulation FD disclosure
Aug 6, 2020 Aug 6, 2020
8-K Current report
Results of operations, Regulation FD disclosure
Jul 23, 2020 Jul 23, 2020
8-K Current report
Shareholder vote results
May 20, 2020 May 18, 2020
8-K Current report
Regulation FD disclosure
May 15, 2020 May 15, 2020
8-K Current report
Results of operations, Regulation FD disclosure
May 7, 2020 May 7, 2020
8-K Current report
Results of operations, Regulation FD disclosure
Apr 23, 2020 Apr 23, 2020
8-K Current report
Regulation FD disclosure
Apr 3, 2020 Apr 3, 2020
8-K Current report
Results of operations, Regulation FD disclosure
Feb 27, 2020 Feb 27, 2020
8-K Current report
Results of operations, Regulation FD disclosure
Jan 23, 2020 Jan 23, 2020
8-K Current report
Results of operations, Regulation FD disclosure
Oct 31, 2019 Oct 31, 2019
8-K Current report
Results of operations, Regulation FD disclosure
Oct 17, 2019 Oct 17, 2019
8-K Current report
Results of operations, Regulation FD disclosure
Aug 1, 2019 Aug 1, 2019
8-K Current report
Results of operations, Regulation FD disclosure
Jul 18, 2019 Jul 18, 2019
8-K Current report
Shareholder vote results
May 16, 2019 May 15, 2019
8-K Current report
Regulation FD disclosure
May 15, 2019 May 15, 2019
8-K Current report
Results of operations, Regulation FD disclosure
May 2, 2019 May 2, 2019
8-K/A Amended current report Apr 30, 2019 Mar 29, 2019
8-K Current report
Results of operations, Regulation FD disclosure
Apr 18, 2019 Apr 18, 2019
8-K Current report
Acquisition or sale of assets, Other events
Apr 3, 2019 Mar 29, 2019
8-K Current report
Results of operations, Regulation FD disclosure
Feb 28, 2019 Feb 28, 2019
8-K Current report
Results of operations, Regulation FD disclosure
Jan 17, 2019 Jan 17, 2019
8-K Current report
Regulation FD disclosure
Dec 3, 2018 Dec 3, 2018
8-K Current report
Results of operations, Regulation FD disclosure
Nov 1, 2018 Nov 1, 2018
8-K Current report
Results of operations, Regulation FD disclosure
Oct 18, 2018 Oct 18, 2018
8-K Current report
Results of operations, Regulation FD disclosure
Aug 6, 2018 Aug 6, 2018
8-K Current report
Results of operations, Regulation FD disclosure
Jul 19, 2018 Jul 19, 2018
8-K Current report
Shareholder vote results
May 17, 2018 May 16, 2018
8-K Current report
Regulation FD disclosure
May 15, 2018 May 15, 2018
8-K Current report
Results of operations, Regulation FD disclosure
May 3, 2018 May 3, 2018
8-K Current report
Results of operations, Regulation FD disclosure, Other events
Apr 19, 2018 Apr 19, 2018
8-K Current report
Results of operations, Regulation FD disclosure
Mar 8, 2018 Mar 8, 2018
8-K Current report
Results of operations, Regulation FD disclosure
Jan 18, 2018 Jan 18, 2018
8-K Current report
Bylaw or fiscal year change
Dec 22, 2017 Dec 22, 2017
8-K Current report
Other events
Dec 7, 2017 Dec 1, 2017
8-K Current report
Officer or director change, Regulation FD disclosure
Nov 30, 2017 Nov 29, 2017
8-K Current report
Results of operations, Regulation FD disclosure
Nov 3, 2017 Nov 3, 2017
8-K Current report
Results of operations, Regulation FD disclosure
Oct 19, 2017 Oct 19, 2017
8-K Current report
Listing notice, Regulation FD disclosure, Other events
Oct 10, 2017 Oct 4, 2017
8-K Current report
Results of operations, Regulation FD disclosure
Aug 3, 2017 Aug 3, 2017
8-K Current report
Results of operations, Regulation FD disclosure
Jul 20, 2017 Jul 20, 2017
8-K Current report
Material agreement, Acquisition or sale of assets
Jul 5, 2017 Jun 28, 2017
8-K Current report
Shareholder vote results
May 17, 2017 May 16, 2017
8-K Current report
Regulation FD disclosure
May 16, 2017 May 15, 2017
8-K Current report
Results of operations, Regulation FD disclosure
May 4, 2017 May 4, 2017
8-K Current report
Results of operations, Regulation FD disclosure
Apr 20, 2017 Apr 20, 2017
8-K Current report
Results of operations, Regulation FD disclosure
Mar 2, 2017 Mar 2, 2017
8-K Current report
Results of operations, Regulation FD disclosure
Jan 19, 2017 Jan 19, 2017
8-K Current report
Regulation FD disclosure
Nov 4, 2016 Nov 3, 2016
8-K Current report
Results of operations, Regulation FD disclosure
Nov 3, 2016 Nov 3, 2016
8-K Current report
Results of operations, Regulation FD disclosure
Oct 20, 2016 Oct 20, 2016
8-K Current report
Results of operations, Regulation FD disclosure
Aug 4, 2016 Aug 4, 2016
8-K Current report
Results of operations, Regulation FD disclosure
Jul 21, 2016 Jul 21, 2016
8-K Current report
Shareholder vote results
May 19, 2016 May 19, 2016
8-K Current report
Regulation FD disclosure
May 17, 2016 May 17, 2016
8-K Current report
Results of operations, Regulation FD disclosure
May 5, 2016 May 5, 2016
8-K Current report
Results of operations, Regulation FD disclosure
Apr 21, 2016 Apr 21, 2016
8-K Current report
Results of operations, Regulation FD disclosure
Feb 26, 2016 Feb 25, 2016
8-K Current report
Results of operations, Regulation FD disclosure
Jan 21, 2016 Jan 21, 2016
8-K Current report
Results of operations, Regulation FD disclosure
Nov 5, 2015 Nov 5, 2015
8-K Current report
Results of operations, Regulation FD disclosure
Oct 15, 2015 Oct 15, 2015
8-K Current report
Results of operations, Regulation FD disclosure
Aug 6, 2015 Aug 6, 2015
8-K Current report
Results of operations, Regulation FD disclosure
Jul 16, 2015 Jul 16, 2015
8-K Current report
Shareholder vote results
May 21, 2015 May 20, 2015
8-K Current report
Regulation FD disclosure
May 19, 2015 May 18, 2015
8-K Current report
Officer or director change, Regulation FD disclosure
May 19, 2015 May 18, 2015
8-K Current report
Results of operations, Regulation FD disclosure
May 7, 2015 May 7, 2015
8-K Current report
Results of operations, Regulation FD disclosure
Apr 16, 2015 Apr 16, 2015
8-K Current report
Results of operations, Regulation FD disclosure
Feb 19, 2015 Feb 19, 2015
8-K Current report
Results of operations, Regulation FD disclosure
Jan 15, 2015 Jan 15, 2015
8-K Current report
Regulation FD disclosure
Nov 7, 2014 Nov 7, 2014
8-K Current report
Results of operations, Regulation FD disclosure
Nov 7, 2014 Nov 7, 2014
8-K Current report
Results of operations, Regulation FD disclosure
Oct 9, 2014 Oct 9, 2014
8-K Current report
Results of operations, Regulation FD disclosure
Aug 7, 2014 Aug 7, 2014
8-K Current report
Results of operations, Regulation FD disclosure
Jul 10, 2014 Jul 10, 2014
8-K Current report
Shareholder vote results
May 15, 2014 May 15, 2014
8-K Current report
Regulation FD disclosure
May 12, 2014 May 12, 2014
8-K Current report
Results of operations, Regulation FD disclosure
May 8, 2014 May 8, 2014
8-K Current report
Results of operations, Regulation FD disclosure
Apr 10, 2014 Apr 10, 2014
8-K Current report
Results of operations, Regulation FD disclosure
Feb 20, 2014 Feb 20, 2014
8-K Current report
Results of operations, Regulation FD disclosure
Jan 9, 2014 Jan 9, 2014
8-K Current report
Results of operations, Regulation FD disclosure
Nov 7, 2013 Nov 7, 2013
8-K Current report
Results of operations, Regulation FD disclosure
Oct 10, 2013 Oct 10, 2013
8-K Current report
Results of operations, Regulation FD disclosure
Aug 7, 2013 Aug 7, 2013
8-K Current report
Results of operations, Officer or director change, Regulation FD disclosure
Jul 11, 2013 Jul 8, 2013
8-K Current report
Shareholder vote results
May 16, 2013 May 15, 2013
8-K Current report
Regulation FD disclosure
May 13, 2013 May 13, 2013
8-K Current report
Results of operations, Regulation FD disclosure
May 9, 2013 May 9, 2013
8-K Current report
Results of operations, Regulation FD disclosure
Apr 11, 2013 Apr 11, 2013
8-K Current report
Results of operations, Regulation FD disclosure
Feb 21, 2013 Feb 21, 2013
8-K Current report
Results of operations, Regulation FD disclosure
Jan 10, 2013 Jan 10, 2013
8-K Current report
Results of operations, Regulation FD disclosure
Nov 8, 2012 Nov 8, 2012
8-K Current report
Results of operations, Regulation FD disclosure
Oct 11, 2012 Oct 11, 2012
8-K Current report
Results of operations, Regulation FD disclosure
Aug 8, 2012 Aug 8, 2012
8-K Current report
Results of operations, Regulation FD disclosure
Jul 12, 2012 Jul 12, 2012
8-K Current report
Shareholder vote results
May 16, 2012 May 16, 2012
8-K Current report
Regulation FD disclosure
May 14, 2012 May 14, 2012
8-K Current report
Results of operations, Regulation FD disclosure
May 9, 2012 May 9, 2012
8-K Current report
Results of operations, Regulation FD disclosure
Apr 12, 2012 Apr 12, 2012
8-K Current report
Results of operations, Regulation FD disclosure
Feb 24, 2012 Feb 24, 2012
8-K Current report
Results of operations, Regulation FD disclosure
Jan 12, 2012 Jan 12, 2012
8-K Current report
Results of operations, Regulation FD disclosure
Nov 2, 2011 Nov 2, 2011
8-K Current report
Results of operations, Regulation FD disclosure
Oct 13, 2011 Oct 13, 2011
8-K/A Amended current report
Shareholder vote results
Aug 5, 2011 May 11, 2011
8-K Current report
Results of operations, Regulation FD disclosure
Aug 5, 2011 Aug 5, 2011
8-K Current report
Results of operations, Regulation FD disclosure
Jul 14, 2011 Jul 14, 2011
8-K Current report
Shareholder vote results
May 19, 2011 May 11, 2011

Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

Company profile

Industry
Crude Petroleum & Natural Gas (SIC 1311)
Listed as
DMLP (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Dallas, TX
SEC filer status
Large accelerated filer
SEC CIK
1172358
Former names
DORCHESTER MINERALS LP (until Jun 16, 2011)

Other Crude Petroleum & Natural Gas companies

Source: SEC EDGAR filings. This is company-reported data, not investment advice.