# Samuel D Mayne

Samuel D Mayne is an investment adviser representative (IAR) with state registration records since 2019, appearing at 3 firms. Currently registered with RBC CAPITAL MARKETS, LLC.

## Registration history (3)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [RBC CAPITAL MARKETS, LLC](https://search.stillhousedata.com/firm/31194) | 2024-08-22 | present | Yes |
| [MORGAN STANLEY SMITH BARNEY LLC](https://search.stillhousedata.com/firm/149777) | 2022-07-22 | 2024-08-27 | — |
| [BLACKRIDGE ASSET MANAGEMENT, LLC](https://search.stillhousedata.com/firm/277085) | 2019-05-17 | 2021-03-16 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/7003817)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/7003817.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.