How many insider trades does FilingIQ track for DMLP?

FilingIQ tracks 572 Form 4 insider transactions for DMLP (DORCHESTER MINERALS, L.P.), covering filings from Jul 27, 2015 onwards. 1 of those were filed in the last 90 days.

Are DMLP insiders net buyers or net sellers?

Across the full Form 4 history for DMLP, 457 transactions (80%) were open-market purchases and 7 (1%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.

Where does DMLP insider data come from?

Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.

What sector is DMLP in?

DORCHESTER MINERALS, L.P. (DMLP) is classified in the Energy sector, specifically Oil & Gas E&P, with a current market capitalisation of $1.22B.

DMLP insider trading

NasdaqGS Energy

DORCHESTER MINERALS, L.P. — scored insider trade history from SEC Form 4 filings, parsed and contextualised by FilingIQ.

Total Form 4 trades

572

Last 90 days

Buys / sells

80% / 1%

Market cap

$1.22B

About DORCHESTER MINERALS, L.P.

Dorchester Minerals, L.P. engages in the acquisition, ownership, and administration of royalty properties in the United States. Its royalty properties include producing and nonproducing mineral, royalty, overriding royalty, net profits, and leasehold interests in 594 counties and parishes in 28 states; and net profits interests represent net profits overriding royalty interests in various properties owned by the operating partnership. Dorchester Minerals Management LP serves as the general partner of Dorchester Minerals, L.P. The company was founded in 1982 and is based in Dallas, Texas.

Company website: www.dmlp.net

DMLP insider activity at a glance

FilingIQ has scored 572 insider transactions for DMLP since Jul 27, 2015. The most recent filing in our index is dated May 12, 2026.

Across the full history, 457 open-market purchases and 7 open-market sales were filed under transaction codes P and S respectively. Compensatory share awards (code A) and option exercises (code M) are tracked separately and not counted here.

The average FilingIQ composite score on DMLP insider trades is 52.8/100, produced by FilingIQ's multi-factor Form 4 model. Model framework documented at methodology.

View live DMLP trades on FilingIQ Raw filings on SEC EDGAR

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Frequently asked

How many insider trades does FilingIQ track for DMLP?: FilingIQ tracks 572 Form 4 insider transactions for DMLP (DORCHESTER MINERALS, L.P.), covering filings from Jul 27, 2015 onwards. 1 of those were filed in the last 90 days.
Are DMLP insiders net buyers or net sellers?: Across the full Form 4 history for DMLP, 457 transactions (80%) were open-market purchases and 7 (1%) were open-market sales. Compensatory awards and option exercises are filtered out of these counts.
Where does DMLP insider data come from?: Every transaction shown on this page is sourced directly from SEC EDGAR Form 4 filings. FilingIQ parses the raw XML, normalises insider identity across reporting variations, and scores each trade on its multi-factor composite model.
What sector is DMLP in?: DORCHESTER MINERALS, L.P. (DMLP) is classified in the Energy sector, specifically Oil & Gas E&P, with a current market capitalisation of $1.22B.

Methodology & sources

Every DMLP insider transaction shown on FilingIQ is parsed directly from a public SEC Form 4 XML filing. Insider identity is normalised across reporting variants (CIK changes, name spellings, related-party indirect holdings). The FilingIQ composite score is documented in full on the team page and algo disclosure. Not investment advice; see disclaimer.