# WILLIAM ALLEN BARTON

WILLIAM ALLEN BARTON is an investment adviser representative (IAR) with state registration records since 2005, appearing at 7 firms. Currently registered with CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC..

## Registration history (7)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.](https://search.stillhousedata.com/firm/134139) | 2020-06-09 | present | Yes |
| [HILLTOP SECURITIES INC.](https://search.stillhousedata.com/firm/6220) | 2017-01-09 | 2020-06-10 | — |
| [MOMENTUM INDEPENDENT NETWORK INC.](https://search.stillhousedata.com/firm/17587) | 2017-01-09 | 2020-06-10 | — |
| [MSI FINANCIAL SERVICES, INC.](https://search.stillhousedata.com/firm/14251) | 2012-04-11 | 2016-12-13 | — |
| [SWBC INVESTMENT COMPANY](https://search.stillhousedata.com/firm/140994) | 2007-08-15 | 2011-11-22 | — |
| [KESTRA INVESTMENT SERVICES, LLC](https://search.stillhousedata.com/firm/42046) | 2006-06-15 | 2007-08-02 | — |
| [INVESTMENT PROFESSIONALS, INC.](https://search.stillhousedata.com/firm/30184) | 2005-05-09 | 2006-05-11 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/4575907)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/4575907.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.