As some members know that I am going to short ARNA. Did I do it? Yes, I short it on the day the FDA approved and that is on Jun 27. I was away from the computer and set the order that would trailing the price upward and short when it fall 50 cent lower. My order may had trigger it too soon when I got back to check out the price. So I short it again at a higher price at 11.31. The two short avg out to be 10.20. If I was at home I would have a enter at a better price.