| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Feb 21, 2012 | 17.32 | 17.37 | 16.62 | 16.87 | 206,436 |
The historical stock information provided is for informational purposes only and is not intended for trading purposes. The historical stock information is provided by Mergent, a third party service, and Medifast, Inc. does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.