DENNIS C. KLEIN is an investment adviser representative (IAR) with state registration records since 1999, appearing at 2 firms. Currently registered with UBS FINANCIAL SERVICES INC..
| Firm | From | To | Current |
|---|---|---|---|
| UBS FINANCIAL SERVICES INC. | 2009-03-02 | present | Yes |
| CITIGROUP GLOBAL MARKETS INC. | 1999-12-07 | 2009-03-19 | — |