JOHN MICHAEL KNOLHOFF is an investment adviser representative (IAR) with state registration records since 2007, appearing at 2 firms. Currently registered with VANGUARD ADVISERS, INC..
| Firm | From | To | Current |
|---|---|---|---|
| VANGUARD ADVISERS, INC. | 2019-11-01 | present | Yes |
| EDWARD D. JONES & CO., L.P. | 2007-08-28 | 2011-02-04 | — |