Rating History for Amylin Pharmaceuticals (AMLN) by Piper Jaffray

Date Type Rating
(Past)
PT
(Past)
Start $ End $ % Chg. Details
3/28/2012 Downgrade Neutral
(N/A)
21.00
(N/A)
15.39 30.98 101.3% Details
1/27/2011 Upgrade Overweight
(N/A)
N/A
(N/A)
16.10 15.39 -4.41% Details