Caroline Ellison
Caroline Ellison was the CEO of Alameda Research, a trading firm launched by Sam Bankman-Fried. She expected to testify in SBF's trial this week.
  • Caroline Ellison was the CEO of Alameda Research, a trading firm launched by Sam Bankman-Fried. 
  • She oversaw bets Alameda took with customer funds. She pleaded guilty to seven criminal counts. 
  • She'll testify in Bankman-Fried's criminal trial this week. Here is her background story. 

As Sam Bankman-Fried's crypto empire began to unravel last year, his colleague, now 28-year-old Caroline Ellison, emerged as a figure of intrigue and speculation.