Ciena Corp (NY: CIEN )

61.09 USD -0.59 (-0.96%)
Official Closing Price Updated: 7:00 PM EST, Dec 3, 2021 Add to My Watchlist

Other Filings

Form DEF 14A
Source: SEC/Edgar
February 07, 2008
Form DEFA14A
Source: SEC/Edgar
February 07, 2008
Form DEFA14A
Source: SEC/Edgar
February 07, 2008
Form SC 13G
Source: SEC/Edgar
February 05, 2008
Form 8-K
Source: SEC/Edgar
January 31, 2008
Form 8-K
Source: SEC/Edgar
January 23, 2008
Form PRE 14A
Source: SEC/Edgar
January 17, 2008
Form 8-K
Source: SEC/Edgar
January 01, 2008
Form 8-K
Source: SEC/Edgar
December 12, 2007
Form 8-K
Source: SEC/Edgar
August 29, 2007
Form SC 13G
Source: SEC/Edgar
July 09, 2007
Form 8-K
Source: SEC/Edgar
June 11, 2007
Form FWP
Source: SEC/Edgar
June 05, 2007
Form 424B5
Source: SEC/Edgar
June 05, 2007
Form FWP
Source: SEC/Edgar
June 05, 2007
Form 8-K
Source: SEC/Edgar
June 05, 2007
Form S-3ASR
Source: SEC/Edgar
June 03, 2007
Form 424B5
Source: SEC/Edgar
June 03, 2007
Form 8-K
Source: SEC/Edgar
May 30, 2007
Form 8-K
Source: SEC/Edgar
April 04, 2007
Form 8-K
Source: SEC/Edgar
February 28, 2007
Form SC 13G/A
Source: SEC/Edgar
February 13, 2007
Form SC 13G
Source: SEC/Edgar
February 12, 2007
Form ARS
Source: SEC/Edgar
January 28, 2007
Form DEF 14A
Source: SEC/Edgar
January 25, 2007
Form 8-K
Source: SEC/Edgar
December 13, 2006
Form 8-K
Source: SEC/Edgar
December 13, 2006
Form SC 13G
Source: SEC/Edgar
October 09, 2006
Form 8-K
Source: SEC/Edgar
September 24, 2006
Form 8-K
Source: SEC/Edgar
August 30, 2006
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