SEC Filings
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Filing Description Date Filed Sorted Descending Size  
4 statement, of changes of beneficial ownership Feb 27, 2013 26.3 KB  
4 statement, of changes of beneficial ownership Feb 25, 2013 22.7 KB  
10-K annual report Feb 22, 2013 2.0 MB  
8-K current report Feb 13, 2013 818.9 KB  
4 statement, of changes of beneficial ownership Feb 11, 2013 22.7 KB  
4 statement, of changes of beneficial ownership Feb 4, 2013 29.7 KB  
4 statement, of changes of beneficial ownership Feb 4, 2013 22.7 KB  
4 statement, of changes of beneficial ownership Feb 4, 2013 29.7 KB  
4 statement, of changes of beneficial ownership Feb 4, 2013 30.7 KB  
4 statement, of changes of beneficial ownership Feb 4, 2013 22.7 KB  
4 statement, of changes of beneficial ownership Feb 4, 2013 29.7 KB  
4 statement, of changes of beneficial ownership Jan 28, 2013 22.7 KB  
8-K current report Jan 17, 2013 46.4 KB  
4 statement, of changes of beneficial ownership Jan 14, 2013 22.7 KB  
4 statement, of changes of beneficial ownership Jan 3, 2013 30.0 KB  
4 statement, of changes of beneficial ownership Jan 3, 2013 30.0 KB  
4 statement, of changes of beneficial ownership Jan 3, 2013 29.9 KB  
4 statement, of changes of beneficial ownership Jan 3, 2013 29.8 KB  
4 statement, of changes of beneficial ownership Jan 2, 2013 22.9 KB  
S-3ASR automatic shelf registration statement of securities of well-known seasoned issuers Dec 21, 2012 928.6 KB  
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