JOHN WALTER MARTIN is an investment adviser representative (IAR) with state registration records since 2003, appearing at 4 firms. Currently registered with CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC..
| Firm | From | To | Current |
|---|---|---|---|
| CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC. | 2018-10-20 | present | Yes |
| INVESTMENT ADVISORS CORP | 2016-08-09 | 2018-10-20 | — |
| VSR FINANCIAL SERVICES, INC. | 2007-02-02 | 2016-08-10 | — |
| SECURIAN FINANCIAL SERVICES, INC. | 2003-05-08 | 2007-02-08 | — |