GREGORY M DVOROCSIK is an investment adviser representative (IAR) with state registration records since 2003, appearing at 3 firms. Currently registered with SPIDERROCK ADVISORS, LLC.
| Firm | From | To | Current |
|---|---|---|---|
| SPIDERROCK ADVISORS, LLC | 2025-10-17 | present | Yes |
| BLACKROCK INVESTMENT MANAGEMENT, LLC | 2006-09-29 | 2025-10-17 | — |
| MERRILL LYNCH INVESTMENT MANAGERS LP | 2003-03-21 | 2006-09-29 | — |