I understand your frustration. One thing I understand is big pharma & their assets. Like you, I don't do charting. I look at the 52 w high & low and movement through last 5 years given milestones in asset development. For longs, this may not be a quick recoup. May take time as they sell assets. If WP does not sell Marqibo asset quickly, then they will hold & sell all assets to highest bidder. Because studies are ongoing, that may take more time.
Biotechs & pharma always have a short & long term plan - that I know for certain. WP & DF know what they are going to do & they will make money doing it. Look at their preferred shares price, look at Allos deal & try to guess what margin they are after. They use a formula - so we might get somewhat of a better idea of what that might look like.