According to records kept by The Financial Industry Regulatory Authority (FINRA) financial Broker Michael Mattiello (Mattiello), currently associated with Merrill Lynch, Pierce, Fenner & Smith Incorporated, has at least one disclosable event. These events include one customer complaint, alleging that Mattiello recommended unsuitable investments in different investment products including debt securities among other allegations and complaints.
FINRA BrokerCheck shows a pending customer complaint with a damage request of $15,000.00 on August 13, 2025.
Customer alleges unauthorized withdrawals from accounts.
When your financial advisor is providing advice they must adhere to the SEC’s Regulation Best Interest (Reg BI) rule and standard of care. Reg BI replaced the former “suitability” rule and created a ‘best interest’ standard for brokerage firms and registered representatives. This standard applies when brokers make recommendations to retail customer for any securities transaction or investment strategy involving securities, including recommendations of types of accounts. Reg BI applies when brokers recommend a retail investor engage in securities transaction or an investment strategy involving one or more securities. Reg BI also applies to financial advice concerning the transfer of funds and opening of accounts.
The care obligation also requires the broker to address the client’s specific needs through obtaining specific investment profile information on the client. The associated person typically will ask the customer for information such as the investor’s risk tolerance or ability to withstand account value declines or increases; experience with investments available; investment objectives and goals; investment time horizon; liquidity needs; assets such as investment accounts held at other financial institutions; tax information; their age and retirement plans; and other information that a customer may want to provide to the advisor to help them to properly address the services needed. Reg BI was meant to enhance the duties that registered representatives have to their clients by applying fiduciary principles to transactions and investment strategies by prohibiting brokers from placing their own financial interests ahead of the best interests of their client – the investor. Reg BI comes with different core obligations that brokers must comply with. There is the duty of care obligation requiring financial advisors to form a reasonable belief that their investment advice and recommendations are in the retail investor’s best interest among other duties. In order to do that the broker must evaluate the potential risks, rewards, and costs associated with a product, account type, or series of transactions being recommended.
Next, the advisor must have a reasonable understanding of the specific retail investor’s investment profile. The customer’s profile information generally includes an investor’s financial situation and needs; investments; assets and debts; marital status; tax status; age; investment time horizon; liquidity needs; risk tolerance; investment experience; investment objectives and financial goals; and any other information the retail investor may disclose in connection with the recommendation or advice. Finally, the advisor must use their knowledge of the first two elements to consider reasonably available investment option alternatives and come to the conclusion that there is a reasonable basis to believe that the recommendation or advice being provided is in the retail investor’s best interest. An advisor must understand the type of account, securities, and their client in order to meet their care obligations. The type of securities account has the potential to greatly affect retail customers’ costs and investment returns. Different types of securities accounts can offer different features, products, or services, and not all types of accounts or services would be in every investor’s best interest.
Mattiello entered the securities industry in 2004. Mattiello has been registered as a Broker with Merrill Lynch, Pierce, Fenner & Smith Incorporated since 2004.
Investors who have suffered losses are encouraged to contact us at (800) 810-4262 for consultation. At Gana Weinstein LLP, our attorneys are experienced representing investors who have suffered securities losses due to the mishandling of their accounts. Claims may be brought in securities arbitration before FINRA. Our consultations are free of charge and the firm is only compensated if you recover.