Long a few Dec $5 puts. Should have enough time to see trading drop to support.
Low volume is not ideal. Far from it. Might not be worth relying on too many technicals when volume is thin. Being that it's biotech company, it can make quick and severe moves in one direction or the other following announcements of positive developments or failures.
What are your thoughts on applying technicals to companies like PFNX?
Cheers !