WILLIAM GRIFFIN MARTIN is an investment adviser representative (IAR) with state registration records since 2021, appearing at 2 firms. Currently registered with CETERA INVESTMENT ADVISERS LLC.
| Firm | From | To | Current |
|---|---|---|---|
| CETERA INVESTMENT ADVISERS LLC | 2023-09-05 | present | Yes |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 2021-09-15 | 2023-09-29 | — |