DORCHESTER MINERALS OPERATING LP
CIK 1646289 · last filed 2026-06-02
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$1.76M
Companies
1
Total Filings
80
Lifetime Open-Market Net
$10.85M
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| DMLP | 66,016 | $26.71 | $1.76M | $10.85M | 80 | 2026-06-02 |
Recent Filings · Page 6 of 8
80 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2019-08-19 | DMLP | Buy (P) | +2,190 | $38.5K | EDGAR |
| 2019-08-16 | DMLP | Buy (P) | +4,226 | $75.9K | EDGAR |
| 2019-08-14 | DMLP | Buy (P) | +10,000 | $183.9K | EDGAR |
| 2019-07-01 | DMLP | Other (J) | −2,865 | -$52.5K | EDGAR |
| 2019-06-19 | DMLP | Buy (P) | +6,167 | $113.0K | EDGAR |
| 2019-06-13 | DMLP | Buy (P) | +10,000 | $185.9K | EDGAR |
| 2019-01-03 | DMLP | Other (J) | −3,585 | -$52.5K | EDGAR |
| 2018-12-06 | DMLP | Other (J) | −23,636 | -$399.9K | EDGAR |
| 2018-09-11 | DMLP | Other (J) | −2,547 | -$52.5K | EDGAR |
| 2018-04-18 | DMLP | Buy (P) | +8,379 | $149.4K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.