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Filing Sorted Descending Description Date Filed Size View  
SC 13D/A amended general statement of beneficial ownership Jan 3, 2014 67.1 KB View HTML View PDF View XLS  
SC 13D/A amended general statement of beneficial ownership Mar 17, 2014 40.0 KB View HTML View PDF View XLS  
SC 13D general statement of beneficial ownership Apr 11, 1997 110.8 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Jul 9, 1997 61.9 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Aug 14, 1997 129.9 KB View HTML View PDF View XLS  
SC 13D general statement of beneficial ownership Mar 11, 1998 77.9 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Nov 12, 1998 140.1 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Nov 24, 1998 82.5 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Feb 10, 2000 132.9 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Feb 22, 2000 62.1 KB View HTML View PDF  
SC 13D general statement of beneficial ownership May 25, 2000 60.7 KB View HTML View PDF  
SC 13D general statement of beneficial ownership Mar 14, 2003 178.9 KB View HTML View PDF View XLS  
SC 13D general statement of beneficial ownership Apr 30, 2009 90.1 KB View HTML View PDF View XLS  
SC 13D general statement of beneficial ownership Sep 30, 2011 88.1 KB View HTML View PDF View XLS  
SC 13D general statement of beneficial ownership May 9, 2012 63.5 KB View HTML View PDF View XLS  
SC 13D general statement of beneficial ownership Jan 22, 2013 74.8 KB View HTML View PDF View XLS  
S-8 POS registration statement Nov 15, 2013 70.2 KB View HTML View PDF View XLS  
S-8 POS registration statement Nov 15, 2013 69.1 KB View HTML View PDF View XLS  
S-8 POS registration statement Nov 15, 2013 68.6 KB View HTML View PDF View XLS  
S-8 POS registration statement Nov 15, 2013 68.9 KB View HTML View PDF View XLS  
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