I don't think he broke the law in any meaningful way; he merely did things that powerful people could portray as such.
I seriously doubt Goldman Sachs had any problem with him using/participating in non-secret open source as long as it was part of his work for them. Claiming this was stealing is sophistry - sure, he doesn't sound like a very clever (in the sense of cover-your-ass) guy, but if he'd have been open about what he did, there's no doubt that if he indeed was in anyway important to the company they would have OK's considerably more leeway if it contributed to their bottom line.
As is, they're simply abusing the lack of legal canny of their victim here. Which just goes to show - don't work for Goldman Sachs if you're smart - why take this kind of risk if you can get lots of other opportunities...
I seriously doubt Goldman Sachs had any problem with him using/participating in non-secret open source as long as it was part of his work for them. Claiming this was stealing is sophistry - sure, he doesn't sound like a very clever (in the sense of cover-your-ass) guy, but if he'd have been open about what he did, there's no doubt that if he indeed was in anyway important to the company they would have OK's considerably more leeway if it contributed to their bottom line.
As is, they're simply abusing the lack of legal canny of their victim here. Which just goes to show - don't work for Goldman Sachs if you're smart - why take this kind of risk if you can get lots of other opportunities...