# DAVID JOHN GAGNON

DAVID JOHN GAGNON is an investment adviser representative (IAR) with state registration records since 1994, appearing at 5 firms. Currently registered with BROOKSTONE WEALTH ADVISORS, LLC.

## Registration history (6)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [BROOKSTONE WEALTH ADVISORS, LLC](https://search.stillhousedata.com/firm/137658) | 2014-07-07 | present | Yes |
| [REGAL INVESTMENT ADVISORS LLC](https://search.stillhousedata.com/firm/125004) | 2013-06-14 | 2014-06-04 | — |
| [MAIN STREET ADVISORS, LLC](https://search.stillhousedata.com/firm/116303) | 2011-09-27 | 2013-06-13 | — |
| [INDEPENDENT FINANCIAL GROUP, LLC](https://search.stillhousedata.com/firm/7717) | 2010-07-30 | 2010-09-13 | — |
| [MAIN STREET ADVISORS, LLC](https://search.stillhousedata.com/firm/116303) | 2007-01-03 | 2010-12-31 | — |
| [FFP ADVISORY SERVICES INC](https://search.stillhousedata.com/firm/110778) | 1994-12-07 | 2006-08-18 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/2200199)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/2200199.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.