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

Ellison’s testimony was crucial in the conviction of Sam Bankman-Fried, as she provided detailed accounts of how he directed her and others to misappropriate FTX customer funds.

Sam Bankman-Fried was convicted of multiple fraud charges related to the collapse of FTX and is serving a 25-year prison sentence. He is currently appealing the conviction and sentence.

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