# Mark Quentin Walker

Mark Quentin Walker is an investment adviser representative (IAR) with state registration records since 2008, appearing at 5 firms. Currently registered with NORTHWESTERN MUTUAL INVESTMENT SERVICES, LLC.

## Registration history (7)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [NORTHWESTERN MUTUAL INVESTMENT SERVICES, LLC](https://search.stillhousedata.com/firm/2881) | 2024-05-21 | present | Yes |
| [EDWARD D. JONES & CO., L.P.](https://search.stillhousedata.com/firm/250) | 2020-08-21 | 2024-04-22 | — |
| [WELLS FARGO CLEARING SERVICES, LLC](https://search.stillhousedata.com/firm/19616) | 2015-11-09 | 2020-08-26 | — |
| [EDWARD D. JONES & CO., L.P.](https://search.stillhousedata.com/firm/250) | 2013-04-22 | 2015-11-10 | — |
| [WELLS FARGO CLEARING SERVICES, LLC](https://search.stillhousedata.com/firm/19616) | 2010-07-30 | 2012-02-03 | — |
| [MML INVESTORS SERVICES, LLC](https://search.stillhousedata.com/firm/10409) | 2010-02-08 | 2010-08-04 | — |
| [UBS FINANCIAL SERVICES INC.](https://search.stillhousedata.com/firm/8174) | 2008-07-07 | 2009-12-10 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/5509137)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/5509137.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.