| · | [Silicon]Ferro Silicon in USA Market | 4/21/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 4/17/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 4/14/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 4/10/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 4/3/2009 |
| · | [Silicon]Ferro Silicon in South Korea Market | 4/3/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 3/31/2009 |
| · | [Silicon]Ferro Silicon in EU Market | 3/27/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 3/24/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 3/13/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 3/10/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 3/6/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 3/4/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 2/20/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 2/13/2009 |