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Sequenom controversies

Controversies tied to this brand in public sources. A listing is not a finding of fault.

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  1. 2011

    SEC cease-and-desist order

    Sequenom entered into a cease-and-desist order with the Securities and Exchange Commission following the prenatal-test controversy.

  2. 2010

    Shareholder litigation and SEC investigation

    Sequenom paid $14 million to settle a shareholder class-action lawsuit arising from problems in the Down syndrome test’s development. Company executives were also investigated in connection with alleged insider trading before the test problems became public.

  3. 2009

    SEQureDx prenatal-test controversy

    An investigation found serious flaws in studies supporting the effectiveness of Sequenom’s SEQureDx prenatal screening program. The findings led to executive dismissals and resignations, regulatory scrutiny, and a major loss of confidence in the company’s oversight of prenatal testing.