Because some insiders are trading FB doesn't mean they don't think the stock has porential---it is because these people have acquired a huge amount of stock and they want some money. The IPO was a windfall for them and many of them were not rich. Of course, they are cashing in. Wouldn't you. As for the furure, you can bet that they all have retained a huge amount of stock. Don't be fooled by the trading action. FB will soar in 2013. Wait and see. Many surprises to come to the upside. Buy it and get Rich.