WILLIAM JOHN NASGOVITZ is an investment adviser representative (IAR) with state registration records since 2002, appearing at 1 firm. Currently registered with HEARTLAND ADVISORS, INC..
| Firm | From | To | Current |
|---|---|---|---|
| HEARTLAND ADVISORS, INC. | 2003-11-12 | present | Yes |
| HEARTLAND ADVISORS, INC. | 2002-01-10 | 2003-10-10 | — |