| Sold | Grade | Monthly Average |
| Jul 2026 | 9.4 | $5.00 |
| Jun 2026 | 9.4 | $4.50 |
| May 2026 | 9.4 | $4.83 |
| Apr 2026 | 9.4 | $6.10 |
| Mar 2026 | 9.4 | $5.00 |
| Feb 2026 | 9.4 | $5.00 |
| Jan 2026 | 9.4 | $5.00 |
| Oct 2025 | 9.4 | $5.50 |
| Sep 2025 | 9.4 | $4.99 |
| Jun 2025 | 9.4 | $4.99 |
| Jul 2025 | 8.0 | $4.10 |
| Jul 2025 | 6.0 | $3.20 |
| Apr 2025 | 0.0 | $4.99 |