I am not worried at all.  I still have all my shares locked up tight for the long haul.  I even wish I was able to buy more while we are still in the cheap, but I am out of available funds. 
I was just wondering to the board if anyone thinks Leo would sell compounds first to keep trails/progress going on others (namely K) before the possibility of cash flow or bankruptcy issues.  When the Polymedix people had to file.  I wonder if they considered selling something first or if that was not an option. 
These kinds of hypothetical scenarios are just what I think about when I have nothing better to think about.