(Reuters) – LinkedIn Corp forecast 2014 revenue below Wall Streets expectations, prompting concerns of turning into another social network unable to sustain its rapid growth pace and leading a host of brokerages to cut their price targets on the stock. The companys shares were down 2.7 percent at $156.88 on the New York Stock Exchange in early trading on Friday. LinkedIn, which is geared toward connecting professionals with prospective employers, raised its sales forecast for 2014 to $2.06 billion-$2.08 billion — below analysts estimate of $2.11 billion. We believe that Street expectations were running too high, and that LNKD is trying to level set those expectations, CRT Capital analysts wrote in a note.