SEAN MICHAEL LANGAN is an investment adviser representative (IAR) with state registration records since 2005, appearing at 2 firms. Currently registered with KEY INVESTMENT SERVICES LLC.
| Firm | From | To | Current |
|---|---|---|---|
| KEY INVESTMENT SERVICES LLC | 2008-11-19 | present | Yes |
| VALIC FINANCIAL ADVISORS, INC. | 2005-05-04 | 2008-11-11 | — |