| Upgrades & Downgrades History |
|---|
| Date | Research Firm | Action | From | To |
|---|
| Jul 31, 2012 | Longbow | Downgrade | Buy | Neutral | | Mar 6, 2012 | Stifel Nicolaus | Initiated | | Buy | | May 20, 2011 | Longbow | Upgrade | Neutral | Buy | | Mar 3, 2010 | Barrington Research | Upgrade | Mkt Perform | Outperform | | Jan 6, 2010 | Piper Jaffray | Upgrade | Underweight | Neutral | | Sep 21, 2009 | Piper Jaffray | Downgrade | Neutral | Underweight | | Jul 9, 2009 | Longbow | Upgrade | Sell | Neutral | | May 4, 2009 | Longbow | Downgrade | Neutral | Sell | | Mar 5, 2009 | KeyBanc Capital Mkts | Upgrade | Underweight | Hold | | Feb 24, 2009 | BB&T Capital Mkts | Downgrade | Buy | Hold |
| Current Month | Last Month | Two Months Ago | Three Months Ago |
|---|
| Strong Buy | 0 | 0 | 0 | 0 |
|---|
| Buy | 0 | 0 | 0 | 0 |
|---|
| Hold | 0 | 0 | 0 | 0 |
|---|
| Underperform | 0 | 0 | 0 | 0 |
|---|
| Sell | 0 | 0 | 0 | 0 |
|---|
|
Data provided by Thomson/First Call
Currency in USD. |