ALEXANDER DAVID LANGAN is an investment adviser representative (IAR) with state registration records since 2014, appearing at 2 firms. Currently registered with CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC..
| Firm | From | To | Current |
|---|---|---|---|
| CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC. | 2020-11-13 | present | Yes |
| MML INVESTORS SERVICES, LLC | 2014-01-13 | 2020-11-19 | — |