| Sold | Grade | Monthly Average |
| Oct 2026 | 9.4 | $10.83 |
| Sep 2026 | 9.4 | $5.33 |
| Aug 2026 | 9.4 | $4.02 |
| Jul 2026 | 9.4 | $3.96 |
| Jul 2026 | 8.0 | $3.19 |
| Jun 2026 | 0.0 | $3.99 |
| Jun 2026 | 8.0 | $3.19 |
| May 2026 | 0.0 | $3.99 |
| Sep 2026 | 6.0 | $2.65 |
| Aug 2026 | 6.0 | $2.65 |
| Jun 2026 | 6.0 | $2.65 |
| Jun 2026 | 4.0 | $2.65 |