# JOHN WILLIAM OSBORN

JOHN WILLIAM OSBORN is an investment adviser representative (IAR) with state registration records since 2000, appearing at 4 firms. Currently registered with CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC..

## Registration history (4)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [MASTODON ADVISORY GROUP](https://search.stillhousedata.com/firm/283494) | 2016-04-29 | 2021-04-27 | — |
| [SHELTER WEALTH STRATEGIES, LLC](https://search.stillhousedata.com/firm/170655) | 2015-09-15 | 2016-04-21 | — |
| [CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.](https://search.stillhousedata.com/firm/134139) | 2011-07-20 | present | Yes |
| [MML INVESTORS SERVICES, LLC](https://search.stillhousedata.com/firm/10409) | 2000-12-01 | 2011-08-02 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/843552)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/843552.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.