For those that follow Dr. Frost look at SFES a company Dr. Frost started in 2006, he owns 21 mil shares in this company more than 10% of the float he just boought 2 mil more shares in March along with othere insiders buying up to 4 mil shares. SFES is located in the same building as OPK and a Seeking Alpha article that came out a few days ago states that SFES can be OPK's next acquistion. The stock is now .66 still a ground floor oppertunity if you believe in Dr. Frost and his investments.