| Sold | Grade | Monthly Average |
| Jul 2026 | 3.5 | $30.00 |
| Jul 2026 | 3.0 | $26.00 |
| Jul 2026 | 1.0 | $7.10 |
| Jun 2024 | 6.0 | $21.00 |
| May 2025 | 5.0 | $4.20 |
| Dec 2024 | 5.0 | $9.60 |
| Apr 2024 | 5.0 | $15.00 |
| Apr 2025 | 4.0 | $3.20 |
| Mar 2025 | 4.0 | $3.20 |
| Jan 2025 | 4.0 | $4.00 |
| Jan 2022 | 4.0 | $21.00 |
| Apr 2021 | 4.0 Restored | $21.00 |
| Mar 2018 | 4.0 | $11.00 |
| Dec 2024 | 3.0 | $4.20 |
| Aug 2024 | 3.0 | $3.03 |
| Jan 2024 | 3.0 | $4.70 |
| Nov 2021 | 3.0 | $12.50 |
| Jul 2021 | 3.0 | $12.50 |
| Mar 2013 | 2.0 | $8.80 |