# GABRIEL SANDLER

GABRIEL SANDLER is an investment adviser representative (IAR) with state registration records since 2014, appearing at 4 firms. Currently registered with PARALLEL ADVISORS, LLC.

## Registration history (4)

| Firm | From | To | Current |
| --- | --- | --- | --- |
| [PARALLEL ADVISORS, LLC](https://search.stillhousedata.com/firm/140800) | 2025-12-10 | present | Yes |
| [COMMONWEALTH EQUITY SERVICES, LLC](https://search.stillhousedata.com/firm/8032) | 2023-10-26 | 2025-12-05 | — |
| [AVANTAX ADVISORY SERVICES](https://search.stillhousedata.com/firm/104556) | 2016-09-01 | 2023-11-03 | — |
| [SIGMA PLANNING CORPORATION](https://search.stillhousedata.com/firm/110692) | 2014-07-24 | 2014-12-01 | — |

## More

- [This representative on SEC IAPD (source of record)](https://adviserinfo.sec.gov/individual/summary/6131719)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/rep/6131719.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.