Michael Francis Middendorf is an investment adviser representative (IAR) with state registration records since 2003, appearing at 5 firms. Currently registered with CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC..
| Firm | From | To | Current |
|---|---|---|---|
| CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC. | 2025-07-02 | present | Yes |
| ALPHA CUBED INVESTMENTS, LLC | 2014-10-15 | 2025-07-02 | — |
| AMERIPRISE FINANCIAL SERVICES, LLC | 2013-02-08 | 2014-10-23 | — |
| MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED | 2006-08-01 | 2013-02-15 | — |
| TD AMERITRADE, INC. | 2003-06-30 | 2006-02-01 | — |