Investigation of Former New Jersey Broker Gabriel Block

27 Year Industry Veteran Barred By FINRA for Failing to Comply with an Arbitration Award

The Sonn Law Group is actively investigating claims involving former broker and investment advisor Gabriel Block. If you sustained losses working with Mr. Block, we are interested in hearing the details of your case. Contact us today at (866) 827–3202 for a free initial consultation.


Gabriel Block (CRD#: 2103543) is a previously registered broker and investment advisor barred from FINRA in May 2019.

Block failed to comply with the terms of his suspension and failed to comply with an arbitration award, settlement request and respond to FINRA request for information.

He has 27 years of experience with 10 firms, including: First Standard Financial, National Securities Corporation, Janney Montgomery Scott, Morgan Stanley, First Union Securities, First Union Capital Markets, JW Charles Securities, Smith Barney, Merrill Lynch, and Pierce, Fenner & Smith.

Block has an extensive regulatory history with 16 FINRA disclosures dating back to 1999 of customer disputes and regulatory violations.

The State of Delaware in March 2018 issued a cease-and-desist order to Block for dishonest and unethical business practices.

Customers have alleged that Block made unauthorized and unsuitable purchases of bonds and mismanaged accounts, including unauthorized trades and churning, with requested damages in the millions.

Jeffrey R. Sonn is an experienced FINRA arbitration lawyer. If you or your loved one sustained significant investment losses working with Gabriel Block or any other representative, he can help. To schedule a free, no obligation review of your case, contact the Sonn Law Group today.