Katharine Post Wagner is listed as Shareholder at Diversified Portfolios Inc on SEC Form ADV.
Form ADV reports a beneficial ownership band of 10-25%.
| Title | Shareholder |
| Ownership | 10-25% |
| Control person | No |
| Since | 2020 |
| Title | President |
| Ownership | 10-25% |
| Control person | Yes |
| Since | 2024 |