theodp writes "Programmer Sergey Aleynikov holds the dubious distinction of being the only Goldman Sachs employee since the 2008 financial meltdown to have actually served time in prison. After leaving Goldman, Sergey was accused of stealing computer code from his former employer and sentenced to eight years in federal prison. Exactly what he'd done neither the FBI nor the jury seemed to understand, so Moneyball author and financial journalist Michael Lewis decided to give Sergey a second trial, assembling a jury made up of programmers and people familiar with high-frequency trading, and asking them to level a judgment. Their verdict? Not guilty. 'I think it's quite possible that Goldman itself didn't know what he had taken, the value of it, the purpose of it, or anything else,' Lewis concludes. 'There was such turnover at Goldman, and the system was such a hairball, that I think people knew pieces but they didn't know the whole. Serge might have been as close as there was to an expert on the how the whole system worked. I think the valuable thing that Serge took when he walked out the door was himself.' Aleynikov was released on appeal in 2011, but subsequently re-arrested on state charges the following year, so he's still not out of the woods yet."