# GREGORY JAMES HAHN

GREGORY JAMES HAHN is an investment adviser representative (IAR) with state registration records since 1999, appearing at 4 firms. Currently registered with WINTHROP CAPITAL MANAGEMENT.

## Registration history (4)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [WINTHROP CAPITAL MANAGEMENT](https://search.stillhousedata.com/firm/145216) | 2007-10-02 | present | Yes |
| [OPPENHEIMER ASSET MANAGEMENT INC.](https://search.stillhousedata.com/firm/105559) | 2007-01-24 | 2007-06-28 | — |
| [OPPENHEIMER & CO. INC.](https://search.stillhousedata.com/firm/249) | 2005-07-26 | 2007-06-28 | — |
| [40/86 ADVISORS, INC.](https://search.stillhousedata.com/firm/107740) | 1999-01-11 | 2005-07-05 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/1719374)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/1719374.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.