Robert J Traphagen appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. Robert J Traphagen appears on 1 filing role across Form ADV (1).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2025-03-18 | Form ADV | TRAPHAGEN INVESTMENT ADVISORS LLC | MEMBER | ORADELL, NJ |