JOHN M BARKER is an investment adviser representative (IAR) with state registration records since 2015, appearing at 2 firms. Currently registered with SPROTT ASSET MANAGEMENT USA INC..
| Firm | From | To | Current |
|---|---|---|---|
| SPROTT ASSET MANAGEMENT USA INC. | 2016-05-10 | present | Yes |
| A.G.P. / ALLIANCE GLOBAL PARTNERS, LLC | 2015-08-25 | 2016-04-26 | — |