Joseph Brian Duncan is listed as Owner at Pine Valley Investments Limited Liability Company on SEC Form ADV.
Form ADV reports a beneficial ownership band of 25-50%.
| Title | Owner |
| Ownership | 25-50% |
| Control person | Yes |
| Since | 2015 |
| Title | Member |
| Ownership | 10-25% |
| Control person | No |
| Since | 2026 |