| UPGRADES & DOWNGRADES HISTORY |
| Date | Research Firm | Action | From | To | | 29-Apr-09 | Dougherty & Company | Upgrade | Neutral | Buy | | 14-Apr-09 | Dougherty & Company | Downgrade | Buy | Neutral | | 8-Aug-08 | Dougherty & Company | Initiated | | Buy | | 2-Jan-08 | William Blair | Initiated | | Outperform |
|
Data provided by Briefing.com - Take a Free Trial Complete Live market analysis of the U.S. stock and bond markets, technology stocks, economic releases, earnings reports, and day trading highlights. |
|
| Current Month | Last Month | Two Months Ago | Three Months Ago | | Strong Buy | 1 | 1 | 1 | 1 | | Buy | 0 | 0 | 0 | 0 | | Hold | 2 | 2 | 2 | 2 | | Underperform | 0 | 0 | 0 | 0 | | Sell | 0 | 0 | 0 | 0 |
|
|