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Ratings by National Securities

Date Analyst CompanySymbol Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
1/27/2011 N/A Ventrus Biosciences VTUS New Coverage Buy
(N/A)
N/A
(N/A)
6.41
(7.60)
18.56% Details
8/16/2010 N/A Aastrom Biosciences ASTM New Coverage Buy
(N/A)
N/A
(N/A)
1.53
(1.89)
23.53% Details