| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| 02/21/12 | 23.25 | 23.46 | 23.17 | 23.17 | 66,741 |
The historical unit information provided is for informational purposes only and is not intended for trading purposes. The historical unit information is provided by Mergent, a third party service, and Dorchester Minerals, L.P. does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per unit on that date.