For 600m O/S, this stock is very thinly traded. Huge declines in market cap from a mere wisp of shares actually sold. I saw volume of 5m shares, and the stock (and therefore market cap) was down a big 13.5%. 5m shares is only 0.8% of O/S. With bid whacking in thin trading, the whackers can use a mere handful of shares to manipulate giant declines in market cap.