| Taylor, Michigan | 235 | 0 | 235 | 235 | USD/GT | 2/20/2026 |
| Bad Axe, Michigan | 175 | 0 | 175 | 175 | USD/Ton | 2/03/2026 |
| Decatur, Texas | 120 | 0 | 120 | 120 | USD/Ton | 2/02/2026 |
| Hazard, Kentucky | 150 | 0 | 150 | 150 | USD/Ton | 1/23/2026 |
| Alpena , Michigan | 175 | 0 | 175 | 175 | USD/GT | 1/22/2026 |
| Indianapolis, Indiana | 165 | 0 | 165 | 165 | USD/Ton | 1/02/2026 |
| Howard City, Michigan | 160 | 0 | 160 | 160 | USD/GT | 12/12/2025 |
| Carter Lake, Iowa | 130 | 0 | 130 | 130 | USD/Ton | 12/08/2025 |
| Morehead, Kentucky | 130 | 0 | 130 | 130 | USD/Ton | 10/03/2025 |
| Thief River Falls, Minnesota | 140 | 0 | 140 | 140 | USD/Ton | 6/11/2025 |
| Quarryville, Pennsylvania | 0.07 | 0 | 0.07 | 0.07 | USD/LB | 3/05/2025 |
| Burnt Prairie, Illinois | 200 | 0 | 200 | 200 | USD/NT | 3/04/2025 |