# WILLIAM STANLEY CAMPBELL

WILLIAM STANLEY CAMPBELL is an investment adviser representative (IAR) with state registration records since 2001, appearing at 3 firms. Currently registered with LPL FINANCIAL LLC.

## Registration history (4)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [LPL FINANCIAL LLC](https://search.stillhousedata.com/firm/6413) | 2026-01-23 | present | Yes |
| [OSAIC INSTITUTIONS, INC.](https://search.stillhousedata.com/firm/35371) | 2012-11-06 | 2026-01-27 | — |
| [LPL FINANCIAL LLC](https://search.stillhousedata.com/firm/6413) | 2003-03-11 | 2012-11-09 | — |
| [MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED](https://search.stillhousedata.com/firm/7691) | 2001-01-19 | 2003-03-12 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/2947652)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/2947652.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

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.