Ciena | 4: Statement of changes in beneficial ownership of securities-Officer SMITH GARY B
01:21
Ciena | 8-K: Current report
Apr 24 04:23
Ciena | S-8: Initial registration statement for securities to be offered to employees pursuant to employee benefit plans
Apr 19 05:07
Ciena | 4: Statement of changes in beneficial ownership of securities-Officer Cumello Joseph
Apr 18 06:10
Ciena | 4: Statement of changes in beneficial ownership of securities-Officer Rothenstein David M
Apr 18 06:00
Ciena | 4: Statement of changes in beneficial ownership of securities-Officer SMITH GARY B
Apr 18 05:55
Ciena | 144: Notice of proposed sale of securities pursuant to Rule 144
Apr 16 04:20
Ciena | 144: Notice of proposed sale of securities pursuant to Rule 144
Apr 16 04:11
Ciena | 144: Notice of proposed sale of securities pursuant to Rule 144
Apr 16 04:05
Ciena | 4: Statement of changes in beneficial ownership of securities-Officer Phipps Jason
Apr 4 05:19
Ciena | 4: Statement of changes in beneficial ownership of securities-Officer SMITH GARY B
Apr 4 05:15
Ciena | 4: Statement of changes in beneficial ownership of securities-Officer DiPerna Dino
Apr 4 05:08
Ciena | 4: Statement of changes in beneficial ownership of securities-Officer Gage Brodie
Apr 4 02:33
Ciena | 144: Notice of proposed sale of securities pursuant to Rule 144
Apr 2 04:24
Ciena | 4: Statement of changes in beneficial ownership of securities-Officer NETTLES PATRICK H
Apr 2 02:32
Ciena | 8-K: Current report
Mar 26 21:54
Ciena | 4: Statement of changes in beneficial ownership of securities-Director AHMED HASSAN
Mar 26 06:05
Ciena | 4: Statement of changes in beneficial ownership of securities-Director KUMAR DEVINDER
Mar 26 05:49
Ciena | 4: Statement of changes in beneficial ownership of securities-Director Claflin Bruce L.
Mar 26 05:30
Ciena | 4: Statement of changes in beneficial ownership of securities-Director FITT LAWTON W
Mar 26 05:25
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