Merrill Lynch, Pierce, Fenner & Smith Incorporated Broker Jason Griffin Accused of Unauthorized Trading

Merrill Lynch

Erez Law is currently investigating Merrill Lynch, Pierce, Fenner & Smith Incorporated broker Jason Griffin (CRD# 2725523) regarding unauthorized trading complaints. He has been registered with Merrill Lynch, Pierce, Fenner & Smith Incorporated in Newport Beach, California, since 2019. He was registered with J.P. Morgan Securities LLC in Pacific Grove, California, from 2012 to 2019.

Jason Griffin Customer Complaints

He has been the subject of one customer complaint, according to his CRD report:

December 2025. “Attorney for customer alleges unauthorized and excessive trading in the account in October and November 2025.” The case is currently pending. The complaint was regarding managed and wrap accounts.

Pursuant to FINRA Rules, member firms are responsible for supervising a broker’s activities during the time the broker is registered with the firm. Therefore, Merrill Lynch, Pierce, Fenner & Smith Incorporated may be liable for investment or other losses suffered by Jason Griffin’s customers.

Erez Law represents investors in the United States for claims against brokers and brokerage firms for wrongdoing. If you have experienced investment losses, please call us at 888-840-1571 or complete our contact form for a free consultation. Erez Law is a nationally recognized law firm representing individuals, trusts, corporations and institutions in claims against brokerage firms, banks and insurance companies on a contingency fee basis.

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Author: Jeffrey Erez

The founder of Erez Law, Jeffrey Erez, focuses exclusively on securities arbitration and litigation. Mr. Erez passionately believes in representing aggrieved investors and obtaining justice for his clients through litigation.