DMLP insider trading — Dorchester Minerals, L.P.
Over the last 90 days, insiders at Dorchester Minerals, L.P. (DMLP) made 1 open-market purchase worth $147K and 0 open-market sales worth $0, making them net buyers by $147K. The largest purchase was by Moriyama Leslie A (Chief Financial Officer), who bought 5,197 shares for $147K on Aug 19, 2026.
Updated Oct 16, 2026.
Recent DMLP insider transactions
Every Form 4 filed by Dorchester Minerals, L.P. officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 19, 2026 | Moriyama Leslie A | Chief Financial Officer | P · Purchase | Direct | 5,197 | $28.30 | $147K | Form 4 |
DMLP insider trading FAQ
Are insiders buying DMLP stock?
Yes. In the last 90 days, Dorchester Minerals, L.P. insiders made 1 open-market purchase totaling $147K, and no open-market sales. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading DMLP?
Recent buyers: Moriyama Leslie A.
Where does DMLP insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.