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DMLP

DORCHESTER MINERALS, L.P.

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Tapewire entity
4715
SEC CIK
0001172358
Parsed reports
192

Last 12 months

Inside the activity.

21 purchase rows · 0 sale rows

Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.
Monthly counts
MonthPurchasesSales
Nov 202560
Dec 202550
Jan 202600
Feb 202630
Mar 202600
Apr 202600
May 202630
Jun 202630
Jul 202600
Aug 202610
Sep 202600
Oct 202600

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
December 19, 2023 Filed Dec 21, 2023 18:25 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 278 $31.17 $8,665.26
Disclosure

SEC source: 0001437749-23-035069 · rdgdoc.xml · nonDerivative · entry 1

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 345

F1 · kind: Adoption date of referenced 10b5-1 plan is: 11-10-2023

Read SEC document
December 15, 2023 Filed Dec 18, 2023 22:57 UTC
EHRMAN BRADLEY JChief Executive Officer
Tax withholdingCommon Units 3,453 $31.03 $107,146.59
Disclosure

SEC source: 0001437749-23-034788 · rdgdoc.xml · nonDerivative · entry 3

EHRMAN BRADLEY J · CIK 0001642868 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,919

F3 · kind: Represents payment of tax liability incident to the grant of common units awarded to the reporting person on December 15, 2023 pursuant to an equity incentive plan, by withholding common units from such grant.

F2 · ownership.direct: These common units are held by Mr. Ehrman in his individual name, IRA or Keogh Plan.

Read SEC document
December 15, 2023 Filed Dec 18, 2023 22:57 UTC
EHRMAN BRADLEY JChief Executive Officer
GrantCommon Units 14,180 $31.03 $440,005.40
Disclosure

SEC source: 0001437749-23-034788 · rdgdoc.xml · nonDerivative · entry 2

EHRMAN BRADLEY J · CIK 0001642868 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,372

F2 · ownership.direct: These common units are held by Mr. Ehrman in his individual name, IRA or Keogh Plan.

Read SEC document
December 15, 2023 Filed Dec 18, 2023 22:58 UTC
MORIYAMA LESLIE AChief Financial Officer
Tax withholdingCommon Units 4,416 $31.03 $137,028.48
Disclosure

SEC source: 0001437749-23-034791 · rdgdoc.xml · nonDerivative · entry 2

MORIYAMA LESLIE A · CIK 0001642865 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,752

F2 · kind: Represents payment of tax liability incident to the grant of common units awarded to the reporting person on December 15, 2023 pursuant to an equity incentive plan, by withholding common units from such grant.

F1 · ownership.direct: These common units are held by Ms. Moriyama in her individual name, jointly with her spouse or in her individual retirement account.

Read SEC document
December 15, 2023 Filed Dec 18, 2023 22:58 UTC
MORIYAMA LESLIE AChief Financial Officer
GrantCommon Units 13,052 $31.03 $405,003.56
Disclosure

SEC source: 0001437749-23-034791 · rdgdoc.xml · nonDerivative · entry 1

MORIYAMA LESLIE A · CIK 0001642865 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 70,168

F1 · ownership.direct: These common units are held by Ms. Moriyama in her individual name, jointly with her spouse or in her individual retirement account.

Read SEC document
December 15, 2023 Filed Dec 18, 2023 22:55 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
OtherCommon Units 39,900 $31.03 $1,238,097.00
Disclosure

SEC source: 0001437749-23-034785 · rdgdoc.xml · nonDerivative · entry 1

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67

F1 · kind: Pro rata distribution to its general and limited partners.

Read SEC document
December 15, 2023 Filed Feb 22, 2024 02:44 UTC
MORIYAMA LESLIE AChief Financial Officer
GrantNotional Units · Derivative 13,052 $0.00 $0.00
Disclosure

SEC source: 0001437749-24-005110 · rdgdoc.xml · derivative · entry 1

MORIYAMA LESLIE A · CIK 0001642865 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,052

Underlying: Common Units · 13,052 shares

Expires not disclosed

F1 · derivative.exercise_price: Notional Units granted on December 15, 2023, pursuant to the Dorchester Minerals Management LP Equity Incentive Program. Each Notional Unit entitles the holder to receive either (i) the number of common units representing limited partnership interests in Dorchester Minerals, L.P. (the "Common Units") equal to the number of Notional Units that become vested or (ii) the cash equivalent at the time of vesting of the number of Common Units equal to the number of Notional Units that become vested. One-third of the Notional Units vest on each anniversary of the date of the award agreement over a three-year period beginning on December 15, 2024. Vested Notional Units are settled within 60 days after the date on which they vest.

F1 · derivative.exercise_date: Notional Units granted on December 15, 2023, pursuant to the Dorchester Minerals Management LP Equity Incentive Program. Each Notional Unit entitles the holder to receive either (i) the number of common units representing limited partnership interests in Dorchester Minerals, L.P. (the "Common Units") equal to the number of Notional Units that become vested or (ii) the cash equivalent at the time of vesting of the number of Common Units equal to the number of Notional Units that become vested. One-third of the Notional Units vest on each anniversary of the date of the award agreement over a three-year period beginning on December 15, 2024. Vested Notional Units are settled within 60 days after the date on which they vest.

F1 · derivative.expiration_date: Notional Units granted on December 15, 2023, pursuant to the Dorchester Minerals Management LP Equity Incentive Program. Each Notional Unit entitles the holder to receive either (i) the number of common units representing limited partnership interests in Dorchester Minerals, L.P. (the "Common Units") equal to the number of Notional Units that become vested or (ii) the cash equivalent at the time of vesting of the number of Common Units equal to the number of Notional Units that become vested. One-third of the Notional Units vest on each anniversary of the date of the award agreement over a three-year period beginning on December 15, 2024. Vested Notional Units are settled within 60 days after the date on which they vest.

Read SEC document
December 15, 2023 Filed Feb 22, 2024 02:43 UTC
EHRMAN BRADLEY JChief Executive Officer
GrantNotional Units · Derivative 14,180 $0.00 $0.00
Disclosure

SEC source: 0001437749-24-005109 · rdgdoc.xml · derivative · entry 1

EHRMAN BRADLEY J · CIK 0001642868 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,180

Underlying: Common Units · 14,180 shares

Expires not disclosed

F1 · derivative.exercise_price: Notional Units granted on December 15, 2023, pursuant to the Dorchester Minerals Management LP Equity Incentive Program. Each Notional Unit entitles the holder to receive either (i) the number of common units representing limited partnership interests in Dorchester Minerals, L.P. (the "Common Units") equal to the number of Notional Units that become vested or (ii) the cash equivalent at the time of vesting of the number of Common Units equal to the number of Notional Units that become vested. One-third of the Notional Units vest on each anniversary of the date of the award agreement over a three-year period beginning on December 15, 2024. Vested Notional Units are settled within 60 days after the date on which they vest.

F1 · derivative.exercise_date: Notional Units granted on December 15, 2023, pursuant to the Dorchester Minerals Management LP Equity Incentive Program. Each Notional Unit entitles the holder to receive either (i) the number of common units representing limited partnership interests in Dorchester Minerals, L.P. (the "Common Units") equal to the number of Notional Units that become vested or (ii) the cash equivalent at the time of vesting of the number of Common Units equal to the number of Notional Units that become vested. One-third of the Notional Units vest on each anniversary of the date of the award agreement over a three-year period beginning on December 15, 2024. Vested Notional Units are settled within 60 days after the date on which they vest.

F1 · derivative.expiration_date: Notional Units granted on December 15, 2023, pursuant to the Dorchester Minerals Management LP Equity Incentive Program. Each Notional Unit entitles the holder to receive either (i) the number of common units representing limited partnership interests in Dorchester Minerals, L.P. (the "Common Units") equal to the number of Notional Units that become vested or (ii) the cash equivalent at the time of vesting of the number of Common Units equal to the number of Notional Units that become vested. One-third of the Notional Units vest on each anniversary of the date of the award agreement over a three-year period beginning on December 15, 2024. Vested Notional Units are settled within 60 days after the date on which they vest.

Read SEC document
November 10, 2023 Filed Nov 13, 2023 21:49 UTC
MORIYAMA LESLIE AChief Financial Officer
PurchaseCommon Units 8,013 $28.12 $225,325.56
Disclosure

SEC source: 0001437749-23-031665 · rdgdoc.xml · nonDerivative · entry 1

MORIYAMA LESLIE A · CIK 0001642865 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,116

F1 · ownership.direct: These common units are held by Ms. Moriyama in her individual name, jointly with her spouse or in her individual retirement account.

Read SEC document
November 10, 2023 Filed Nov 13, 2023 21:47 UTC
EHRMAN BRADLEY JChief Executive Officer
PurchaseCommon Units 4,453 $28.03 $124,817.59
Disclosure

SEC source: 0001437749-23-031662 · rdgdoc.xml · nonDerivative · entry 1

EHRMAN BRADLEY J · CIK 0001642868 · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · .

Disclosed balance after: 89,210

F3 · balance_after: On January 11, 2023, the reporting person received 9,189 common units from Bradley J. Ehrman in a transaction exempt from reporting pursuant to Rule 16a-13.

F1 · ownership.direct: These common units are held by Quiscalus Ventures, LLC, in which Mr. Ehrman is the sole member.

Read SEC document
June 14, 2023 Filed Jun 15, 2023 20:35 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 500 $29.05 $14,525.00
Disclosure

SEC source: 0001437749-23-017568 · rdgdoc.xml · nonDerivative · entry 5

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 39,967

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
June 14, 2023 Filed Jun 15, 2023 20:35 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 2,000 $29.13 $58,260.00
Disclosure

SEC source: 0001437749-23-017568 · rdgdoc.xml · nonDerivative · entry 4

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 39,467

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
June 14, 2023 Filed Jun 15, 2023 20:35 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,452 $29.14 $42,311.28
Disclosure

SEC source: 0001437749-23-017568 · rdgdoc.xml · nonDerivative · entry 3

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,467

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
June 14, 2023 Filed Jun 15, 2023 20:35 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $29.03 $29,030.00
Disclosure

SEC source: 0001437749-23-017568 · rdgdoc.xml · nonDerivative · entry 2

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,015

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
June 14, 2023 Filed Jun 15, 2023 20:35 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 48 $29.02 $1,392.96
Disclosure

SEC source: 0001437749-23-017568 · rdgdoc.xml · nonDerivative · entry 1

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 35,015

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 31, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.56 $28,556.50
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 12

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 34,967

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 31, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 500 $28.48 $14,240.00
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 11

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,967

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 31, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 788 $28.50 $22,458.00
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 10

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,467

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 31, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 212 $28.47 $6,035.64
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 9

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,679

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 30, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.35 $28,350.00
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 8

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,467

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 30, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.43 $28,430.00
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 7

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 31,467

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 30, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.39 $28,388.30
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 6

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,467

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 30, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.68 $28,680.00
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 5

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 29,467

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 30, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.63 $28,632.40
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 4

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,467

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 30, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.63 $28,630.00
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 3

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 27,467

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 30, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.59 $28,590.00
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 2

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 26,467

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
May 30, 2023 Filed Jun 1, 2023 17:37 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 500 $28.65 $14,322.50
Disclosure

SEC source: 0001437749-23-016341 · rdgdoc.xml · nonDerivative · entry 1

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 25,467

F1 · kind: Adoption date of referenced 10b5-1(c) plan is: 11-08-2022

Read SEC document
March 22, 2023 Filed Mar 23, 2023 16:47 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 500 $28.14 $14,069.95
Disclosure

SEC source: 0001437749-23-007607 · rdgdoc.xml · nonDerivative · entry 4

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,967

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
March 22, 2023 Filed Mar 23, 2023 16:47 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 2,500 $28.14 $70,350.00
Disclosure

SEC source: 0001437749-23-007607 · rdgdoc.xml · nonDerivative · entry 3

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,467

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
March 22, 2023 Filed Mar 23, 2023 16:47 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 500 $28.10 $14,050.00
Disclosure

SEC source: 0001437749-23-007607 · rdgdoc.xml · nonDerivative · entry 2

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,967

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
March 22, 2023 Filed Mar 23, 2023 16:47 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 500 $28.02 $14,010.00
Disclosure

SEC source: 0001437749-23-007607 · rdgdoc.xml · nonDerivative · entry 1

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,467

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
March 03, 2023 Filed Mar 6, 2023 20:27 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $31.06 $31,060.00
Disclosure

SEC source: 0001437749-23-005514 · rdgdoc.xml · nonDerivative · entry 7

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,967

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
March 03, 2023 Filed Mar 6, 2023 20:27 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 3,000 $31.07 $93,210.00
Disclosure

SEC source: 0001437749-23-005514 · rdgdoc.xml · nonDerivative · entry 6

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,967

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
March 02, 2023 Filed Mar 6, 2023 20:27 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $30.83 $30,825.00
Disclosure

SEC source: 0001437749-23-005514 · rdgdoc.xml · nonDerivative · entry 5

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,967

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
March 02, 2023 Filed Mar 6, 2023 20:27 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $30.75 $30,750.00
Disclosure

SEC source: 0001437749-23-005514 · rdgdoc.xml · nonDerivative · entry 4

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,967

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
March 02, 2023 Filed Mar 6, 2023 20:27 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 2,100 $30.85 $64,785.00
Disclosure

SEC source: 0001437749-23-005514 · rdgdoc.xml · nonDerivative · entry 3

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,967

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
March 02, 2023 Filed Mar 6, 2023 20:27 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 900 $30.96 $27,864.00
Disclosure

SEC source: 0001437749-23-005514 · rdgdoc.xml · nonDerivative · entry 2

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,867

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
March 02, 2023 Filed Mar 6, 2023 20:27 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 2,000 $31.08 $62,160.00
Disclosure

SEC source: 0001437749-23-005514 · rdgdoc.xml · nonDerivative · entry 1

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,967

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
December 15, 2022 Filed Dec 20, 2022 00:03 UTC
MORIYAMA LESLIE AChief Financial Officer
Tax withholdingCommon Units 4,024 $28.14 $113,235.36
Disclosure

SEC source: 0001437749-22-029396 · rdgdoc.xml · nonDerivative · entry 2

MORIYAMA LESLIE A · CIK 0001642865 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 49,103

F2 · kind: Represents payment of tax liability incident to the grant of common units awarded to the reporting person on December 15, 2022 pursuant to an equity incentive plan, by withholding common units from such grant.

F1 · ownership.direct: These common units are held by Ms. Moriyama in her individual name, jointly with her spouse or in her individual retirement account.

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December 15, 2022 Filed Dec 20, 2022 00:03 UTC
MORIYAMA LESLIE AChief Financial Officer
GrantCommon Units 12,438 $28.14 $350,005.32
Disclosure

SEC source: 0001437749-22-029396 · rdgdoc.xml · nonDerivative · entry 1

MORIYAMA LESLIE A · CIK 0001642865 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,127

F1 · ownership.direct: These common units are held by Ms. Moriyama in her individual name, jointly with her spouse or in her individual retirement account.

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December 15, 2022 Filed Dec 20, 2022 00:01 UTC
EHRMAN BRADLEY JChief Executive Officer
Tax withholdingCommon Units 5,026 $28.14 $141,431.64
Disclosure

SEC source: 0001437749-22-029395 · rdgdoc.xml · nonDerivative · entry 3

EHRMAN BRADLEY J · CIK 0001642868 · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,381

F3 · kind: Represents payment of tax liability incident to the grant of common units awarded to the reporting person on December 15, 2022 pursuant to an equity incentive plan, by withholding common units from such grant.

F2 · ownership.direct: These common units are held by Mr. Ehrman in his individual name, IRA or Keogh Plan.

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December 15, 2022 Filed Dec 20, 2022 00:01 UTC
EHRMAN BRADLEY JChief Executive Officer
GrantCommon Units 14,215 $28.14 $400,010.10
Disclosure

SEC source: 0001437749-22-029395 · rdgdoc.xml · nonDerivative · entry 2

EHRMAN BRADLEY J · CIK 0001642868 · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,407

F2 · ownership.direct: These common units are held by Mr. Ehrman in his individual name, IRA or Keogh Plan.

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December 15, 2022 Filed Dec 19, 2022 23:58 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
OtherCommon Units 34,000 $28.14 $956,760.00
Disclosure

SEC source: 0001437749-22-029394 · rdgdoc.xml · nonDerivative · entry 1

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,967

F1 · kind: Pro rata distribution to its general and limited partners.

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December 12, 2022 Filed Dec 13, 2022 21:48 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 130 $28.01 $3,641.30
Disclosure

SEC source: 0001437749-22-028982 · rdgdoc.xml · nonDerivative · entry 16

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,967

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

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December 12, 2022 Filed Dec 13, 2022 21:48 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 201 $28.07 $5,641.07
Disclosure

SEC source: 0001437749-22-028982 · rdgdoc.xml · nonDerivative · entry 15

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,837

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

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December 12, 2022 Filed Dec 13, 2022 21:48 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.24 $28,240.00
Disclosure

SEC source: 0001437749-22-028982 · rdgdoc.xml · nonDerivative · entry 14

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,636

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

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December 12, 2022 Filed Dec 13, 2022 21:48 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.25 $28,250.00
Disclosure

SEC source: 0001437749-22-028982 · rdgdoc.xml · nonDerivative · entry 13

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,636

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

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December 12, 2022 Filed Dec 13, 2022 21:48 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.21 $28,210.00
Disclosure

SEC source: 0001437749-22-028982 · rdgdoc.xml · nonDerivative · entry 12

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,636

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
December 12, 2022 Filed Dec 13, 2022 21:48 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.19 $28,190.00
Disclosure

SEC source: 0001437749-22-028982 · rdgdoc.xml · nonDerivative · entry 11

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,636

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

Read SEC document
December 12, 2022 Filed Dec 13, 2022 21:48 UTC
DORCHESTER MINERALS OPERATING LPEntity Under Common Control
PurchaseCommon Units 1,000 $28.12 $28,120.00
Disclosure

SEC source: 0001437749-22-028982 · rdgdoc.xml · nonDerivative · entry 10

DORCHESTER MINERALS OPERATING LP · CIK 0001646289 · Entity Under Common Control

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,636

F1 · ownership.direct: Purchased pursuant to a Rule 10b5-1 plan adopted by the reporting person on November 8, 2022.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.