Elizabeth Holmes: Prosecution rests in Theranos founder’s fraud trial Prosecutors rested their case against Elizabeth Holmes yesterday, eleven weeks into the Theranos founder’s criminal fraud trial.The government’s 29th and final witness was Roger Parloff, writer of a widely read profile of Holmes in Fortune magazine in Holmes to take stand for third day in Theranos fraud trialTheranos founder Elizabeth Holmes is expected to take the stand for a third day on Tuesday in her trial on fraud charges tied to her startup that once promised to revolutionize blood testing. Disgraced ex-CEO Elizabeth Holmes takes the stand in her criminal fraud trialFormer Theranos boss Elizabeth Holmes took the witness stand Friday in her trial for criminal fraud after tricking investors and patients into developing a revolutionary blood-testing device. Elizabeth Holmes takes the stand in her criminal fraud trialSAN JOSE, Calif. (AP) — Fallen Silicon Valley star Elizabeth Holmes took the witness stand in a surprising development late Friday in her criminal fraud trial. The former entrepreneur will attempt to refute the U.S. Holmes arrives at court to resume testimony in Theranos fraud trialTheranos founder Elizabeth Holmes is expected to retake the stand on Monday to defend against charges of defrauding investors and patients about the now-defunct blood-testing startup once valued at $9 billion. Elizabeth Holmes to resume testimony in Theranos fraud trialFounder of controversial blood-testing startup is testifying in her own defense in widely followed Silicon Valley trial ‘I didn’t know what to believe’: what 11 weeks of the Elizabeth Holmes trial has revealedThe former Theranos CEO took the stand on Friday, marking a pivotal moment in the fraud case Prosecutors rest their case in the trial of Theranos’s Elizabeth Holmes.