$CIEN
Market Cap:
$CIEN SEC Filings
| Filing | Filed On |
|---|---|
| CIENA 0607 | 10 Jul 2007 |
| PRIMARY DOCUMENT | 10 Jul 2007 |
| PRIMARY DOCUMENT | 27 Jun 2007 |
| PRIMARY DOCUMENT | 20 Jun 2007 |
| PRIMARY DOCUMENT | 20 Jun 2007 |
| PRIMARY DOCUMENT | 19 Jun 2007 |
| PRIMARY DOCUMENT | 15 Jun 2007 |
| PRIMARY DOCUMENT | 15 Jun 2007 |
| 8-K | 12 Jun 2007 |
| PRIMARY DOCUMENT | 08 Jun 2007 |
| 8-K | 06 Jun 2007 |
| FWP | 06 Jun 2007 |
| 424(B)5 | 06 Jun 2007 |
| FWP | 06 Jun 2007 |
| S-3ASR | 04 Jun 2007 |
| 424(B)5 | 04 Jun 2007 |
| PRIMARY DOCUMENT | 01 Jun 2007 |
| FORM 10-Q | 01 Jun 2007 |
| CIENA CORPORATION 8K | 31 May 2007 |
| PRIMARY DOCUMENT | 16 May 2007 |
