GABRIEL ALONZO CASTELLANOS is an investment adviser representative (IAR) with state registration records since 2022, appearing at 2 firms. Currently registered with MORGAN STANLEY SMITH BARNEY LLC.
| Firm | From | To | Current |
|---|---|---|---|
| MORGAN STANLEY SMITH BARNEY LLC | 2023-10-26 | present | Yes |
| WELLS FARGO CLEARING SERVICES, LLC | 2022-04-11 | 2023-10-24 | — |