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Dorchester Minerals Operating LP insider trades
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Dorchester Minerals Operating LP insider trades

Dorchester Minerals Operating LP has filed 36 Form 4s with the SEC that we hold, all for Dorchester Minerals, L.P. (DMLP), as Reporting owner. Across all of them we count 170 purchases worth $7.8M and 0 sales worth $0 reported on Form 4. In the last 12 months: 12 purchases ($1.7M) and 0 sales ($0). The largest single trade was a purchase of 15,729 shares of Dorchester Minerals, L.P. worth $350.4K, dated 2025-12-18. The first filing on our record is dated 2021-07-02 and the latest 2026-06-02.

Dorchester Minerals, L.P. (DMLP)

Reporting owner · 36 filings · 170 purchases and sales
Trade dateCodeSharesValue as filedFiled
2021-07-19P, purchase reported on Form 41,900$29.9K2021-07-21
2021-07-19P, purchase reported on Form 41,100$17.2K2021-07-21
2021-07-19P, purchase reported on Form 4900$14.1K2021-07-21
2021-07-19P, purchase reported on Form 41,100$17.2K2021-07-21
2021-07-20P, purchase reported on Form 4200$3.2K2021-07-21
2021-07-20P, purchase reported on Form 41,000$16.1K2021-07-21
2021-07-20P, purchase reported on Form 42,800$45.2K2021-07-21
2021-08-13P, purchase reported on Form 41,000$16.3K2021-08-16
2021-08-13P, purchase reported on Form 425$4082021-08-16
2021-08-13P, purchase reported on Form 4415$6.8K2021-08-16
2021-08-13P, purchase reported on Form 410$1632021-08-16
2021-08-13P, purchase reported on Form 41,000$16.2K2021-08-16
2021-08-13P, purchase reported on Form 41,000$16.3K2021-08-16
2021-11-02P, purchase reported on Form 42,000$38.6K2021-11-03
2021-11-02P, purchase reported on Form 42,000$38.5K2021-11-03
2021-11-04P, purchase reported on Form 41,000$19.1K2021-11-08
2021-11-04P, purchase reported on Form 41,000$19.2K2021-11-08
2021-11-04P, purchase reported on Form 41,000$19.2K2021-11-08
2021-11-04P, purchase reported on Form 43,000$57.4K2021-11-08
2021-11-05P, purchase reported on Form 4375$7.2K2021-11-08
2022-12-06P, purchase reported on Form 42,000$56.7K2022-12-08
2022-12-06P, purchase reported on Form 41,000$28.8K2022-12-08
2022-12-06P, purchase reported on Form 41,000$28.7K2022-12-08
2022-12-06P, purchase reported on Form 41,000$28.4K2022-12-08
2022-12-06P, purchase reported on Form 44,000$114.6K2022-12-08
2022-12-06P, purchase reported on Form 44,000$114.0K2022-12-08
2022-12-06P, purchase reported on Form 41,000$28.6K2022-12-08
2022-12-06P, purchase reported on Form 42,000$57.2K2022-12-08
2022-12-06P, purchase reported on Form 43,000$86.3K2022-12-08
2022-12-09P, purchase reported on Form 42,500$69.8K2022-12-13
2022-12-09P, purchase reported on Form 41,000$27.9K2022-12-13
2022-12-09P, purchase reported on Form 4500$13.9K2022-12-13
2022-12-09P, purchase reported on Form 42,000$55.7K2022-12-13
2022-12-09P, purchase reported on Form 4500$14.0K2022-12-13
2022-12-09P, purchase reported on Form 41,000$28.0K2022-12-13
2022-12-12P, purchase reported on Form 4130$3.6K2022-12-13
2022-12-12P, purchase reported on Form 4201$5.6K2022-12-13
2022-12-12P, purchase reported on Form 41,000$28.2K2022-12-13
2022-12-12P, purchase reported on Form 4669$18.8K2022-12-13
2022-12-12P, purchase reported on Form 4500$14.0K2022-12-13
2022-12-12P, purchase reported on Form 41,000$28.2K2022-12-13
2022-12-12P, purchase reported on Form 41,000$28.1K2022-12-13
2022-12-12P, purchase reported on Form 41,000$28.2K2022-12-13
2022-12-12P, purchase reported on Form 41,000$28.2K2022-12-13
2022-12-12P, purchase reported on Form 41,000$28.2K2022-12-13
2023-03-02P, purchase reported on Form 4900$27.9K2023-03-06
2023-03-02P, purchase reported on Form 41,000$30.8K2023-03-06
2023-03-02P, purchase reported on Form 42,000$62.2K2023-03-06
2023-03-02P, purchase reported on Form 42,100$64.8K2023-03-06
2023-03-02P, purchase reported on Form 41,000$30.8K2023-03-06
2023-03-03P, purchase reported on Form 41,000$31.1K2023-03-06
2023-03-03P, purchase reported on Form 43,000$93.2K2023-03-06
2023-03-22P, purchase reported on Form 4500$14.1K2023-03-23
2023-03-22P, purchase reported on Form 42,500$70.3K2023-03-23
2023-03-22P, purchase reported on Form 4500$14.1K2023-03-23
2023-03-22P, purchase reported on Form 4500$14.0K2023-03-23
2023-05-30P, purchase reported on Form 41,000$28.7K2023-06-01
2023-05-30P, purchase reported on Form 41,000$28.4K2023-06-01
2023-05-30P, purchase reported on Form 41,000$28.6K2023-06-01
2023-05-30P, purchase reported on Form 41,000$28.6K2023-06-01
2023-05-30P, purchase reported on Form 41,000$28.4K2023-06-01
2023-05-30P, purchase reported on Form 41,000$28.4K2023-06-01
2023-05-30P, purchase reported on Form 4500$14.3K2023-06-01
2023-05-31P, purchase reported on Form 4212$6.0K2023-06-01
2023-05-31P, purchase reported on Form 4788$22.5K2023-06-01
2023-05-31P, purchase reported on Form 4500$14.2K2023-06-01
2023-05-31P, purchase reported on Form 41,000$28.6K2023-06-01
2023-06-14P, purchase reported on Form 448$1.4K2023-06-15
2023-06-14P, purchase reported on Form 41,000$29.0K2023-06-15
2023-06-14P, purchase reported on Form 41,452$42.3K2023-06-15
2023-06-14P, purchase reported on Form 42,000$58.3K2023-06-15
2023-06-14P, purchase reported on Form 4500$14.5K2023-06-15
2023-12-19P, purchase reported on Form 4278$8.7K2023-12-21
2023-12-19P, purchase reported on Form 43,000$93.6K2023-12-21
2023-12-19P, purchase reported on Form 42,000$62.4K2023-12-21
2023-12-19P, purchase reported on Form 428$8722023-12-21
2023-12-19P, purchase reported on Form 41,000$31.1K2023-12-21
2023-12-20P, purchase reported on Form 41,000$31.6K2023-12-21
2023-12-20P, purchase reported on Form 41,000$31.6K2023-12-21
2023-12-20P, purchase reported on Form 41,000$31.4K2023-12-21
2023-12-20P, purchase reported on Form 41,000$31.6K2023-12-21
2023-12-20P, purchase reported on Form 42,000$63.1K2023-12-21
2023-12-20P, purchase reported on Form 41,000$31.6K2023-12-21
2023-12-20P, purchase reported on Form 41,000$31.6K2023-12-21
2023-12-20P, purchase reported on Form 4176$5.5K2023-12-21
2023-12-20P, purchase reported on Form 41,000$31.4K2023-12-21
2023-12-20P, purchase reported on Form 41,000$31.5K2023-12-21
2023-12-20P, purchase reported on Form 42,000$63.0K2023-12-21
2023-12-20P, purchase reported on Form 41,000$31.5K2023-12-21
2023-12-20P, purchase reported on Form 4824$26.0K2023-12-21
2023-12-21P, purchase reported on Form 45$1592023-12-22
2023-12-21P, purchase reported on Form 41,000$31.9K2023-12-22
2023-12-21P, purchase reported on Form 41,500$47.8K2023-12-22
2023-12-21P, purchase reported on Form 41$322023-12-22
2023-12-22P, purchase reported on Form 4500$15.9K2023-12-22
2023-12-22P, purchase reported on Form 4917$29.2K2023-12-22
2023-12-22P, purchase reported on Form 41,000$31.9K2023-12-22
2023-12-22P, purchase reported on Form 41,000$31.8K2023-12-22
2023-12-22P, purchase reported on Form 41,083$34.5K2023-12-22
2023-12-22P, purchase reported on Form 41,500$47.8K2023-12-22
Newest 100 of 170
Source

Counted from the Form 4 filings this reporting owner (SEC CIK 1646289) filed on EDGAR. Values are the transaction values as filed. See every filing on EDGAR, or browse insider buying and today's insider purchases.

Source: U.S. Securities and Exchange Commission (EDGAR) and other official government data · Updated 2026-10-12 · For informational purposes only, not investment advice.
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