JOHN PETER O'CALLAGHAN is an investment adviser representative (IAR) with state registration records since 1999, appearing at 4 firms. Currently registered with SIGMA PLANNING CORPORATION.
| Firm | From | To | Current |
|---|---|---|---|
| SIGMA PLANNING CORPORATION | 2014-06-03 | present | Yes |
| COMMONWEALTH EQUITY SERVICES, LLC | 2004-05-13 | 2014-06-04 | — |
| LPL FINANCIAL LLC | 2003-03-13 | 2004-05-27 | — |
| EQUITABLE ADVISORS, LLC | 1999-11-24 | 2003-04-01 | — |