MARK RONALD LANGNER is an investment adviser representative (IAR) with state registration records since 2007, appearing at 2 firms. Currently registered with MORGAN STANLEY SMITH BARNEY LLC.
| Firm | From | To | Current |
|---|---|---|---|
| MORGAN STANLEY SMITH BARNEY LLC | 2014-01-01 | present | Yes |
| NICKEL CAPITAL | 2007-01-03 | 2007-12-31 | — |