Skip to main content

Ciena Corporation Common Stock (NY: CIEN )

89.80 +0.95 (+1.07%)
Official Closing Price Updated: 7:00 PM EST, Feb 14, 2025 Add to My Watchlist

Other Filings

Form DEF 14A
Source: SEC/Edgar
January 26, 2003
Form 8-K
Source: SEC/Edgar
January 22, 2003
Form 8-K
Source: SEC/Edgar
January 13, 2003
Form SC TO-I/A
Source: SEC/Edgar
January 13, 2003
Form S-8
Source: SEC/Edgar
January 09, 2003
Form SC TO-I/A
Source: SEC/Edgar
December 26, 2002
Form SC TO-I/A
Source: SEC/Edgar
December 19, 2002
Form 8-K
Source: SEC/Edgar
December 19, 2002
Form SC TO-I
Source: SEC/Edgar
December 11, 2002
Form 8-K
Source: SEC/Edgar
December 11, 2002
Form SC TO-C
Source: SEC/Edgar
December 11, 2002
Form 8-K
Source: SEC/Edgar
August 21, 2002
Form 8-K
Source: SEC/Edgar
June 27, 2002
Form S-8 POS
Source: SEC/Edgar
June 26, 2002
Form S-8
Source: SEC/Edgar
June 26, 2002
Form S-8 POS
Source: SEC/Edgar
June 26, 2002
Form S-8 POS
Source: SEC/Edgar
June 26, 2002
Form SC TO-I/A
Source: SEC/Edgar
May 21, 2002
Form 10-K/A
Source: SEC/Edgar
May 14, 2002
Form 10-Q/A
Source: SEC/Edgar
May 14, 2002
Form S-4/A
Source: SEC/Edgar
May 14, 2002
Form S-4/A
Source: SEC/Edgar
May 13, 2002
Form SC 13G/A
Source: SEC/Edgar
May 09, 2002
Form SC TO-I/A
Source: SEC/Edgar
May 01, 2002
Form SC TO-I/A
Source: SEC/Edgar
April 29, 2002
Form S-4/A
Source: SEC/Edgar
April 28, 2002
Form SC TO-I/A
Source: SEC/Edgar
April 18, 2002
Form 425
Source: SEC/Edgar
April 17, 2002
Form SC TO-I
Source: SEC/Edgar
April 16, 2002
Form 425
Source: SEC/Edgar
April 07, 2002
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.