Mark Campbell Winmill appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. Mark Campbell Winmill appears on 2 filing roles across Form ADV (2).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2026-01-02 | Form ADV | MIDAS MANAGEMENT CORPORATION | TRUSTEE OF WINMILL FAMILY TRUST | WALPOLE, NH |
| 2026-01-02 | Form ADV | BEXIL ADVISERS LLC | TRUSTEE OF WINMILL FAMILY TRUST | WALPOLE, NH |