Diablo had no right to sell at (OP gives no right to sell shares other than at 1 BTC each).
I swapped shares based on current or future value. 1 BTC for 1 BTC.
Future value eh
Wish I had a crystal ball
Instead of spouting some garbage like this, how about just listing the trades so shareholders can determine value.
We can go back in time and look at what was trading @ what price and go from there.
The only thing consistent with what you report is that they are all inconsistent. None of your statements add up.