| Sold | Grade | Monthly Average |
| Mar 2026 | 6.0 | $4.30 |
| Aug 2019 | 9.4 | $3.99 |
| Jun 2019 | 9.4 | $3.99 |
| May 2019 | 9.4 | $3.99 |
| Apr 2019 | 9.4 | $3.99 |
| Mar 2019 | 9.4 | $3.99 |
| Dec 2025 | 8.0 | $8.00 |
| Oct 2023 | 8.0 | $11.50 |
| Mar 2020 | 8.0 | $3.40 |
| Jan 2020 | 8.0 | $3.20 |
| Jul 2019 | 8.0 | $3.10 |
| Jun 2019 | 8.0 | $3.19 |
| May 2019 | 8.0 | $3.15 |
| Apr 2019 | 8.0 | $3.19 |
| Apr 2022 | 7.0 | $7.98 |
| Apr 2025 | 6.0 | $8.70 |
| Jun 2022 | 6.0 | $7.20 |