LGND is the common and the Z is the warrants, if I am not mistaken if I am, I saw one of the docs over 200 dollars, by 2023 so essentially if this gets over 200 dollars, the warrants should realistically trade over 20 dollars to par up at 10%, but being conservative I would say anything between 2-5 dollars is given for the fact that the warrants are trading on OTC.