Peter Mainstain appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. Peter Mainstain appears on 1 filing role across Form ADV (1).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2025-11-14 | Form ADV | AMI ASSET MANAGEMENT CORP | SHAREHOLDER | LOS ANGELES, CA |