HAZEN WILLIAM HARRIS appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. HAZEN WILLIAM HARRIS appears on 1 filing role across Form ADV (1).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| — | Form ADV | J. & W. SELIGMAN & CO. INCORPORATED | DIRECTOR & MANAGING DIRECTOR | NEW YORK, NY |