When stocks move with unusual volume, it can signal insider buying and selling. To get ahead of the next big investing trend, look out for Ligand Pharmaceuticals (LGND - Get Report) , Rexnord (RXN - Get Report) , Gogo (GOGO - Get Report) , Centennial Resource Development (CDEV - Get Report) , La Jolla Pharmaceutical (LJPC - Get Report) and JinkoSolar (JKS - Get Report) .

This article was written by a staff member of TheStreet.