Analysis
Analyst ratings
| Firm | Date | Action |
|---|---|---|
| Cantor Fitzgerald | Feb 03, 2014 | Downgrade |
| Craig-Hallum | Jan 31, 2014 | Downgrade |
| Northland Capital Markets | Jan 30, 2014 | Downgrade |
| B. Riley Securities | May 01, 2013 | Downgrade |
| JMP Securities | Oct 04, 2012 | Initiates |
| Cantor Fitzgerald | Jun 27, 2012 | Initiates |
| Feltl & Co. | Mar 26, 2012 | Maintains |