KEY POINTS
  • The jurors in Elizabeth Holmes' criminal fraud trial reached a verdict on Monday after seven days of deliberations spanning more than 50 hours.
  • Holmes was found guilty of four of the 11 charges.
  • The jury told the judge earlier Monday that they deadlocked on three counts.

SAN JOSE, Calif. — Theranos founder Elizabeth Holmes, a one-time billionaire and darling of Silicon Valley who promised a revolutionary blood-testing technology, has been found guilty of four charges in her criminal fraud trial.

The jury of eight men and four women were handed the case in mid-December after three months of proceedings and testimony from 32 witnesses. Deliberations lasted more than 50 hours over seven days.