CitiGroup Global Markets Inc. Broker Shawn Martin Stock Loss Options

Citigroup Global Markets Inc.

Did you lose money investing with CitiGroup Global Markets Inc. broker Shawn Martin (CRD# 4959418)? He has been registered with CitiGroup Global Markets Inc. in New York, New York, since 2007. 

Shawn Martin Customer Complaints

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

April 2026. “Claimant alleges violations of Regulation BI, unsuitability, common law fraud and/or negligence, violation of FINRA’s Rules, and failure to supervise.” The customer is seeking $126,000 in damages, and the case is currently pending. The complaint took place while he was registered with CitiGroup Global Markets Inc., and it was regarding common and preferred stocks.

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, CitiGroup Global Markets Inc. may be liable for investment or other losses suffered by Shawn Martin’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.