| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Aug 27, 2012 | 2.70 | 2.75 | 2.65 | 2.75 | 9,757 |
| Aug 28, 2012 | 2.73 | 2.73 | 2.66 | 2.67 | 153,862 |
| Aug 29, 2012 | 2.72 | 2.77 | 2.68 | 2.72 | 32,470 |
| Aug 30, 2012 | 2.66 | 2.75 | 2.66 | 2.75 | 102,356 |
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 Patheon Inc. does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.