RDBX - What a wild swinger! It has been really jumping around the last couple weeks or so, also. The float is only 2.77M, so it doesn't take much.
I've been trading CSSE all morning. That's had some pretty good movement.
Nice rebound for HDSN this morning.
I have seen lots of $1 stocks with strong earnings and solid balance sheets triple, quadruple and more, but I have yet to see one go below zero.