Mar 24, 2013 Needham Initiated Buy
Nov 27, 2012 Aegis Capital Initiated Buy
Nov 4, 2012 Maxim Group Initiated Buy
Oct 24, 2012 MLV & Co Initiated Buy
Jun 3, 2012 Cantor Fitzgerald Initiated Buy
Sentiment: Strong Buy
If we follow the record a bit more, one will find buy and up-grade ratings from 8 more reputable financial analysts.