Well, it looks like someone may have gotten a few million shares as a birthday present, and decided to sell them for cash. No good explanation for the sharp drops just as it recovers, other than that. Once they've flushed out, we're back up to $7. Either way, a steal at this price, especially with the up and coming drugs. Its obvious that whomever is selling doesnt want it to go below 5.40. I can wait them out. I have years, I'll just open positions elsewhere until this one recovers fully. I remember when PRGO was stagnant at $16.