Current Investigations


Broker Investigation: Donald Lueke

  • Sonn Law Staff
  • Mar 20, 2018

Donald A. Lueke (CRD#: 1962691) is an investment advisor who is currently registered with the Financial Industry Regulatory Authority (FINRA). According to FINRA records, Mr.[…]

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Broker Investigation: Justin Yoon

  • Sonn Law Staff
  • Mar 20, 2018

Justin Taejun Yoon (CRD#: 3258911) is a securities broker who is currently registered with the Financial Industry Regulatory Authority (FINRA). This broker is licensed to[…]

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Broker Investigation: Jonathan Rankin

  • Sonn Law Staff
  • Mar 20, 2018

Jonathan Rankin (CRD#: 5149316) is a registered broker who has securities licenses to operate in 53 U.S. states and American territories. According to FINRA records,[…]

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Broker Investigation: Daniel Hartley

  • Sonn Law Staff
  • Mar 20, 2018

Daniel Ray Hartley (CRD#: 1141270) is a registered securities broker who is licensed to operate in four U.S. states: Michigan, Illinois, Arizona, and California. Mr.[…]

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Broker Investigation: Fuad Ahmed

  • Sonn Law Staff
  • Mar 20, 2018

Fuad Ahmed (CRD#: 2404244) was previously registered with FINRA as a securities broker. Most recently, Mr. Ahmed was the owner and manager of Success Trade[…]

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Broker Investigation: Tim Cusick

  • Sonn Law Staff
  • Mar 20, 2018

Tim Patrick Cusick (CRD#: 734338) is a registered securities broker who is regulated by the Financial Industry Regulatory Authority (FINRA). Mr. Cusick has 36 years[…]

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Broker Investigation: Marcus Parker

  • Sonn Law Staff
  • Mar 20, 2018

Marcus Duane Parker (CRD#: 1031962) was previously registered with the Financial Industry Regulatory Authority (FINRA) as an investment advisor. Most recently, Mr. Parker was employed[…]

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