In his last interview PC was quiet confident about the direction...

In his last interview PC was quiet confident about the direction on the company, and he used the exact words "we don't know what they know" while I would like them to inform us of this information and update the market with a clear pathway to positive cash flow, they may not be able to disclose all this information due to certain agreements or due to a number of reasons.

While i think PC buying on market might boost confidence a bit, I think the real mover will be the numbers. Further if PC goes and buys after saying that he knows things the market doesn't it could open him up to a please explain, and I believe he has already had one so he will probably er on the side of caution.

The other reason would be diversification, one of the things they teach in portfolio theory is it is risky to tie both you income and investments in the same company, as if the company fails you lose both.