CIENA CORP of HANOVER, MD filed a DEF 14A with the SEC on 2026-02-12. Industry: Telephone & Telegraph Apparatus.
Showing 15 of 100 documents.
| Seq | Type | Description |
|---|---|---|
| 1 | DEF 14A | DEF 14A |
| 2 | GRAPHIC | GRAPHIC |
| 3 | GRAPHIC | GRAPHIC |
| 4 | GRAPHIC | GRAPHIC |
| 5 | GRAPHIC | GRAPHIC |
| 6 | GRAPHIC | GRAPHIC |
| 7 | GRAPHIC | GRAPHIC |
| 8 | GRAPHIC | GRAPHIC |
| 9 | GRAPHIC | GRAPHIC |
| 10 | GRAPHIC | GRAPHIC |
| 11 | GRAPHIC | GRAPHIC |
| 12 | GRAPHIC | GRAPHIC |
| 13 | GRAPHIC | GRAPHIC |
| 14 | GRAPHIC | GRAPHIC |
| 15 | GRAPHIC | GRAPHIC |
Showing 12 of 60 filings.
| Filed | Form |
|---|---|
| 2026-02-12 | DEFA14A |
| 2026-02-12 | DEF 14A |
| 2025-02-13 | DEFA14A |
| 2025-02-13 | DEF 14A |
| 2024-02-08 | DEFA14A |
| 2024-02-08 | DEF 14A |
| 2024-01-29 | PRE 14A |
| 2023-03-03 | DEFA14A |
| 2023-02-16 | DEF 14A |
| 2023-02-16 | DEFA14A |
| 2022-02-15 | DEF 14A |
| 2022-02-15 | DEFA14A |