Official SEC submissions

Dorchester Minerals SEC Filings

Dorchester Minerals (DMLP) SEC filings, periodic reports and insider submission…

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Dorchester Minerals's latest SEC filing is 4.

It was filed on August 19, 2026, and 40 recent filings are available.

Each row links directly to the SEC document and filing index.

Official SEC EDGAR submissions

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Recent SEC filings

Insider transaction

Filed: 2026-08-19

Report date: 2026-08-19

FORM4-MORIYAMA-081926

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8-K

Current report

Filed: 2026-08-07

Report date: 2026-08-06

FORM 8-K

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10-Q

Periodic report

Filed: 2026-08-06

Report date: 2026-06-30

FORM 10-Q

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8-K

Current report

Filed: 2026-08-03

Report date: 2026-07-31

FORM 8-K

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8-K

Current report

Filed: 2026-07-23

Report date: 2026-07-23

FORM 8-K

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8-K

Current report

Filed: 2026-07-06

Report date: 2026-07-03

FORM 8-K

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Insider transaction

Filed: 2026-06-02

Report date: 2026-06-01

FORM4-DMO-060126

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Insider transaction

Filed: 2026-05-22

Report date: 2026-05-20

FORM4-DMO-052026

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8-K

Current report

Filed: 2026-05-15

Report date: 2026-05-13

FORM 8-K

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8-K

Current report

Filed: 2026-05-12

Report date: 2026-05-12

FORM 8-K

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Insider transaction

Filed: 2026-05-12

Report date: 2026-05-12

FORM4-EHRMAN-051226

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10-Q

Periodic report

Filed: 2026-05-06

Report date: 2026-03-31

FORM 10-Q

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8-K

Current report

Filed: 2026-05-06

Report date: 2026-05-06

FORM 8-K

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8-K

Current report

Filed: 2026-04-23

Report date: 2026-04-23

FORM 8-K

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DEF 14A

Proxy statement

Filed: 2026-04-02

Report date: 2026-05-13

FORM DEF 14A

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8-K

Current report

Filed: 2026-03-16

Report date: 2026-03-12

FORM 8-K

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8-K

Current report

Filed: 2026-03-02

Report date: 2026-02-27

FORM 8-K

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10-K

Periodic report

Filed: 2026-02-24

Report date: 2025-12-31

FORM 10-K

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8-K

Current report

Filed: 2026-02-24

Report date: 2026-02-24

FORM 8-K

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8-K

Current report

Filed: 2026-02-17

Report date: 2026-02-11

FORM 8-K

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Insider transaction

Filed: 2026-02-13

Report date: 2026-02-11

FORM4-DMO-021326

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8-K

Current report

Filed: 2026-01-22

Report date: 2026-01-22

FORM 8-K

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Insider transaction

Filed: 2025-12-23

Report date: 2025-12-19

FORM4-DMO-122325

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Insider transaction

Filed: 2025-12-19

Report date: 2025-12-17

FORM4-DMO-121925

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Insider transaction

Filed: 2025-12-17

Report date: 2025-12-15

FORM4-MORIYAMA-121725

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Insider transaction

Filed: 2025-12-17

Report date: 2025-12-15

FORM4-EHRMAN-121725

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8-K

Current report

Filed: 2025-12-09

Report date: 2025-12-04

FORM 8-K

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Insider transaction

Filed: 2025-12-05

Report date: 2025-12-03

FORM4-MORIYAMA-120525

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Insider transaction

Filed: 2025-12-05

Report date: 2025-12-03

FORM4-EHRMAN-120525

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Insider transaction

Filed: 2025-12-03

Report date: 2025-12-03

FORM4-BOX-120325

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Insider transaction

Filed: 2025-12-03

Report date: 2025-12-01

FORM4-MORIYAMA-120325

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Insider transaction

Filed: 2025-12-03

Report date: 2025-12-01

FORM4-EHRMAN-120325

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Insider transaction

Filed: 2025-12-02

Report date: 2025-11-28

FORM4-VAUGHN-120225

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Insider transaction

Filed: 2025-12-02

Report date: 2025-11-28

FORM4-DMO-120225

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Insider transaction

Filed: 2025-11-28

Report date: 2025-11-25

FORM4-VAUGHN-112825

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Insider transaction

Filed: 2025-11-28

Report date: 2025-11-25

FORM4-MORIYAMA-122825

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Insider transaction

Filed: 2025-11-26

Report date: 2025-11-25

FORM4-EHRMAN-112625

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8-K

Current report

Filed: 2025-11-12

Report date: 2025-10-30

FORM 8-K

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10-Q

Periodic report

Filed: 2025-11-06

Report date: 2025-09-30

FORM 10-Q

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8-K

Current report

Filed: 2025-11-06

Report date: 2025-11-06

FORM 8-K

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Verified data

Recent filing categories: 4
Recent filings: 40
SEC CIK: 0001172358
Latest filing date: August 19, 2026

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