Articles Tagged with Michael Siek

According to records kept by The Financial Industry Regulatory Authority (FINRA) financial Broker Michael Siek (Siek), currently associated with Dominari Securities LLC, has at least 2 disclosable events. These events include 2 customer complaints, alleging that Siek recommended unsuitable investments in different investment products including debt securities among other allegations and complaints.

FINRA BrokerCheck shows a pending customer complaint on April 13, 2026.

The firm has made a good faith determination that the damages from the alleged conduct would be $5,000 or more.

According to records kept by The Financial Industry Regulatory Authority (FINRA) financial Broker Michael Siek (Siek), currently associated with Dominari Securities LLC, has at least 2 disclosable events. These events include 2 customer complaints, alleging that Siek recommended unsuitable investments in different investment products including debt securities among other allegations and complaints.

FINRA BrokerCheck shows a pending customer complaint on March 31, 2026.

The claimants allege unsuitable investments, breach of fiduciary duty, negligent supervision, violation of Regulation Best Interest

According to records kept by The Financial Industry Regulatory Authority (FINRA) financial Broker Michael Siek (Siek), currently associated with Dominari Securities LLC, has at least 2 disclosable events. These events include 2 customer complaints, alleging that Siek recommended unsuitable investments in different investment products including debt securities among other allegations and complaints.

FINRA BrokerCheck shows a pending customer complaint on January 06, 2025.

Time frame: Unspecified. Claimants allege unsuitable investments.