Yes, Ellison cooperated extensively with prosecutors, meeting with them around 20 times and testifying against Sam Bankman-Fried during his trial.

Ellison pleaded guilty to seven felony counts, including fraud and conspiracy.

Ellison was sentenced for her role in a massive financial fraud, which involved the misappropriation of $8 billion in customer funds from FTX, the cryptocurrency exchange founded by Sam Bankman-Fried.  

Ellison is scheduled to begin her prison sentence in November, and she is expected to serve her time in a minimum-security facility.