MICHAEL JONATHAN COLOMBINO is an investment adviser representative (IAR) with state registration records since 2009, appearing at 2 firms. Currently registered with SIEBERT ADVISORNXT, LLC..
| Firm | From | To | Current |
|---|---|---|---|
| SIEBERT ADVISORNXT, LLC. | 2020-08-20 | present | Yes |
| STOCKCROSS FINANCIAL SERVICES, INC. | 2009-04-13 | 2021-11-29 | — |