Attention Victims of Oppenheimer & Co. Inc. Broker Mark Reynolds

Oppenheimer & Co. Inc.

Were you the victim of Oppenheimer & Co. Inc. broker Mark Reynolds (CRD# 1639111)? He has been registered with Oppenheimer & Co. Inc. in Chicago, Illinois, since 2005.

Mark Reynolds Customer Complaints

He has been the subject of two customer complaints between 2011 and 2025, according to his CRD report. The most recent complaint was regarding:

March 2025. “Violations of Federal and State Securities Laws; Failure to Supervise; Breach of Fiduciary Duty; Negligence and Suitability; Violations of FINRA Rules. From 2007 to 2022.” The customer is seeking $865,072 in damages, and the case is currently pending. The complaint was regarding municipal debt.

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, Oppenheimer & Co. Inc. may be liable for investment or other losses suffered by Mark Reynolds’ 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.