$CIEN Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$CIEN SEC Filings

Filing Filed On
AMENDMENT NO. 2 TO FORM S-4 14 Jul 2017
AMENDMENT NO. 1 TO FORM S-4 30 Jun 2017
FORM S-4/A 26 Jun 2015
FORM S-4/A 26 Mar 2004
FORM S-4 FOR CIENA CORPORATION 25 Mar 2004
FORM S-4/A CIENA CORPORATION 09 May 2003
S-4 AMENDMENT NO. 3 15 May 2002
AMENDMENT NO. 2 TO FORM S-4 14 May 2002
AMENDMENT NO. 1 TO FORM S-4 29 Apr 2002
AMENDMENT NO. 3 TO FORM S-4 28 Feb 2001
AMENDMENT NO. 2 TO FORM S-4 23 Feb 2001
AMENDMENT NO. 1 TO FORM S-4 12 Feb 2001
AMENDMENT NO. 2 TO FORM S-4 11 Jun 1999
CIENA CORPORATION FORM S-4 AMENDMENT #1 11 Jun 1999