# JEFFREY MICHAEL OBRIEN

JEFFREY MICHAEL OBRIEN is an investment adviser representative (IAR) with state registration records since 2017, appearing at 3 firms. Currently registered with VANGUARD ADVISERS, INC..

## Registration history (3)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [VANGUARD ADVISERS, INC.](https://search.stillhousedata.com/firm/106715) | 2020-04-20 | present | Yes |
| [J.P. MORGAN SECURITIES LLC](https://search.stillhousedata.com/firm/79) | 2018-06-26 | 2020-03-25 | — |
| [MCADAM LLC](https://search.stillhousedata.com/firm/170914) | 2017-09-01 | 2018-05-23 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/6768940)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/6768940.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.