Friday 12/2 Insider Buying Report: EW, DFRG

As the saying goes, there are many possible reasons for an insider to sell a stock, but only one reason to buy -- they expect to make money. So let's look at two noteworthy recent insider buys. On Tuesday, Edwards Lifesciences (EW)'s Director, Kieran Gallahue, made a $253,900 purchase of EW,