| · | [Silicon]Ferro Silicon in EU Market | 7/5/2021 |
| · | [Silicon]Ferro Silicon in India Market | 7/5/2021 |
| · | [Silicon]Ferro Silicon in USA Market | 7/2/2021 |
| · | [Silicon]Ferro Silicon in Japan Market | 7/2/2021 |
| · | [Silicon]Ferro Silicon in South Korea Market | 7/2/2021 |
| · | [Silicon]Ferro Silicon in EU Market | 7/2/2021 |
| · | [Silicon]Ferro Silicon in India Market | 7/2/2021 |
| · | [Silicon]Ferro Silicon in USA Market | 7/1/2021 |
| · | [Silicon]Ferro Silicon in Japan Market | 7/1/2021 |
| · | [Silicon]Ferro Silicon in South Korea Market | 7/1/2021 |
| · | [Silicon]Ferro Silicon in EU Market | 7/1/2021 |
| · | [Silicon]Ferro Silicon in India Market | 7/1/2021 |
| · | [Silicon]Ferro Silicon in USA Market | 6/30/2021 |
| · | [Silicon]Ferro Silicon in Japan Market | 6/30/2021 |
| · | [Silicon]Ferro Silicon in South Korea Market | 6/30/2021 |