# MARK J GILBERT

MARK J GILBERT is an investment adviser representative (IAR) with state registration records since 2001, appearing at 6 firms. Currently registered with SIKICH FINANCIAL.

## Registration history (6)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [SIKICH FINANCIAL](https://search.stillhousedata.com/firm/142640) | 2025-07-28 | present | Yes |
| [REASON FINANCIAL ADVISORS, LLC](https://search.stillhousedata.com/firm/298878) | 2019-02-05 | 2025-08-05 | — |
| [REASON FINANCIAL ADVISORS, INC.](https://search.stillhousedata.com/firm/128986) | 2007-02-05 | 2019-12-10 | — |
| [BMO HARRIS FINANCIAL ADVISORS, INC.](https://search.stillhousedata.com/firm/137115) | 2005-12-15 | 2007-02-13 | — |
| [SBSB FINANCIAL ADVISORS](https://search.stillhousedata.com/firm/109732) | 2004-01-08 | 2007-02-08 | — |
| [HARRISDIRECT LLC](https://search.stillhousedata.com/firm/42159) | 2001-12-04 | 2004-01-14 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/3106563)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/3106563.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.