| · | [Silicon]Ferro Silicon in South Korea Market | 6/17/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 6/16/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 6/12/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 6/9/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 6/5/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 6/2/2009 |
| · | [Silicon]Ferro Silicon in EU Market | 5/22/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 5/19/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 5/15/2009 |
| · | [Silicon]Ferro Silicon in EU Market | 5/12/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 5/8/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 5/5/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 5/4/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 4/28/2009 |
| · | [Silicon]Ferro Silicon in USA Market | 4/24/2009 |