Shepherd Smith Edwards and Kantas Continue to Investigate Oppenheimer PEP Losses. SSEK Margin Abuse Lawyers Represent Investors Against Broker-Dealers Shepherd Smith Edwards and Kantas Margin Abuse Lawyers (investorlawyers.com) are still investigating losses involving the Oppenheimer Portfolio Enhancement Program (Oppenheimer PEP). This proprietary program, offered by Oppenheimer to clients, was supposed to…
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