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SEC Filings

  
Filing Description Date Filed Size Sorted Ascending View  
ARS annual report to security holders Feb 8, 2002 0.0 KB View HTML  
ARS annual report to security holders Jan 28, 2003 0.0 KB View HTML  
REGDEX form regdex Sep 8, 2003 0.0 KB View HTML  
REGDEX/A form regdex/a Oct 2, 2003 0.0 KB View HTML  
ARS annual report to security holders Feb 7, 2013 0.0 KB View HTML  
ARS annual report to security holders Jan 28, 2005 0.0 KB View HTML  
ARS annual report to security holders Feb 2, 2006 0.0 KB View HTML  
ARS annual report to security holders Jan 29, 2007 0.0 KB View HTML  
ARS annual report to security holders Feb 11, 2008 0.0 KB View HTML  
ARS annual report to security holders Feb 3, 2009 0.0 KB View HTML  
ARS annual report to security holders Feb 26, 2010 0.0 KB View HTML  
ARS annual report to security holders Feb 2, 2011 0.0 KB View HTML  
ARS annual report to security holders Feb 2, 2012 0.0 KB View HTML  
REGDEX form regdex Mar 13, 2008 0.0 KB View HTML  
EFFECT effectiveness order Apr 21, 2009 0.0 KB View HTML  
SC 13G statement of beneficial ownership Sep 2, 2011 12.8 KB View HTML View PDF Add to Briefcase
424B3 prospectus filed pursuant to rule 424 Jun 12, 2000 17.0 KB View HTML View PDF View XLS Add to Briefcase
SC 13G statement of beneficial ownership Nov 14, 2011 12.8 KB View HTML View PDF Add to Briefcase
SC 13G statement of beneficial ownership Feb 15, 2013 13.3 KB View HTML View PDF Add to Briefcase
SC 13G statement of beneficial ownership Feb 15, 2012 13.3 KB View HTML View PDF Add to Briefcase
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Stock Information

Ticker CIEN
Exchange NASDAQ
Price $15.52 UPDATED:
05/22/2013
4:00 PM ET
Change -0.35
Volume 2,861,900
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