I'm down right now due to fiscal cliff problems, but expect it to rebound, bought it as a growth stock. So I decided to just ride it out. To answer your question though, $58.50. Didn't buy the whole farm's worth though, LOL.
Currently the stock is trading at $79.47 and showing rise of 0.21%. In spite of dicey market situations, the company has truly performed well and has recently suggested as a good "Internet of things" stock for investing.