John FREDERICK Taphorn is an investment adviser representative (IAR) with state registration records since 1999, appearing at 3 firms. Currently registered with MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED.
| Firm | From | To | Current |
|---|---|---|---|
| MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED | 2006-10-09 | present | Yes |
| AMERITAS INVESTMENT COMPANY, LLC | 2005-07-13 | 2006-02-07 | — |
| CHASE INVESTMENT SERVICES CORP. | 1999-03-01 | 2003-09-17 | — |