Arthur Isom Prostick appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. Arthur Isom Prostick appears on 4 filing roles across Form ADV (4).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2025-10-31 | Form ADV | CERITY PARTNERS LLC | CHIEF COMPLIANCE OFFICER | NEW YORK, NY |
| 2025-12-16 | Form ADV | CERITY PARTNERS RETIREMENT PLAN ADVISORS LLC | CHIEF COMPLIANCE OFFICER | NEW YORK, NY |
| 2025-09-18 | Form ADV | SAGE ADVISORS, LLC | CHIEF COMPLIANCE OFFICER | NEW YORK, NY |
| 2025-10-31 | Form ADV | CERITY PARTNERS OCIO LLC | CHIEF COMPLIANCE OFFICER | NEW YORK, NY |