Gary Leonard Simpson appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. Gary Leonard Simpson appears on 1 filing role across Form ADV (1).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2025-07-29 | Form ADV | WINDMILL CAPITAL LLC | MEMBER, CHIEF OPERATING OFFICER | NEW YORK, NY |