now- n.e. one know how much per share if there is buyout.
No one could tell you that, only the markets will determine the fair price. BUT, you can make an educated guess based on the principle plus interest owed to the bondholders. Post April/dilution/interest payment/fees, the bondholders will own 54% of CMK. Of course, this amount will be heavily discounted.
They're never right all of the time, but the folks dealing in bonds are considered much smarter than those dealing in equities, most of the time.