According to crypto KOL @Wall Street Silver, the US FBI is looking for Alameda's other co-CEO Sam Trabucco and director of engineering Nishad Singh. Sam Trabucco served as co-CEO of Alameda alongside Caroline Ellison until August 2022, when he will step down as an advisor. There is alleged evidence that he may have played a key role in the FTX affair. Sam Trabucco was present when Caroline Ellison pleaded guilty to many of the misconducts that occurred in 2019, and it’s worth noting that he only posted two tweets during the entire FTX event.

Previously, Braden Perry, a former senior attorney at the Commodity Futures Trading Commission (CFTC) and a partner at law firm Kennyhertz Perry, stated that "if the U.S. accuses them of complicity in committing any crime, multiple FTX executives could be charged. .Based on this concern, I would not be surprised if Ellison, Trabucco and other executives were charged."