Rating History for Zoltek Companies, Inc. (ZOLT) by Needham

More Stocks Rated by Needham | Latest Ratings for ZOLT
Date Analyst Type Rating
(Past)		 PT
(Past)		 Start $
(End $)		 % Chg. Details
12/4/2012 N/A Maintain Buy
(Buy)		 9.00
(10.00)		  
 		   Details