# SONJA ANGELOVA YOUNGBERG

SONJA ANGELOVA YOUNGBERG is an investment adviser representative (IAR) with state registration records since 2004, appearing at 6 firms. Currently registered with MORGAN STANLEY SMITH BARNEY LLC.

## Registration history (6)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [MORGAN STANLEY SMITH BARNEY LLC](https://search.stillhousedata.com/firm/149777) | 2026-06-16 | present | Yes |
| [CHARLES SCHWAB & CO., INC.](https://search.stillhousedata.com/firm/5393) | 2022-01-26 | 2026-06-21 | — |
| [TD AMERITRADE INVESTMENT MANAGEMENT, LLC](https://search.stillhousedata.com/firm/111514) | 2016-05-09 | 2023-09-07 | — |
| [TD AMERITRADE, INC.](https://search.stillhousedata.com/firm/7870) | 2016-05-09 | 2022-10-14 | — |
| [WELLS FARGO CLEARING SERVICES, LLC](https://search.stillhousedata.com/firm/19616) | 2011-01-03 | 2015-04-29 | — |
| [WELLS FARGO INVESTMENTS, LLC](https://search.stillhousedata.com/firm/10582) | 2004-08-16 | 2011-01-03 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/4808414)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/4808414.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.