Sorry, at work now. Can address that D&O question a bit more clearly. There's only a few covered causes of loss (except for internal employment related stuff) that can trigger a covered loss. Employee theft where negligent oversight is alleged, but only if that employee is not a director, officer, or manager. In cases where shareholders are at stake, that varies from policy to policy.
Typically, if a company is of a certain size, there's no reasonable coverage because limits that an insurer could extend (and even reinsure) would be tiny in consideration of a $100bn market cap. So they may purchase a policy that provides a large defense limit and a (relatively) small damages limit so they--basically so they can offer settlement rather than fight a multi-million dollar case where only hundreds of thousands are alleged to be lost.
Given EFII's market cap, I suspect that they do carry insurance and of reasonable high limits. So, I'd guess that settlement in this case is more likely than not, and an early and quiet one.
This is really one thing I believe congress should intervene on and shut down. It's basically shareholding screwing shareholders because they alleged to have been screwed by boards.