CIEN
Ciena CorpCompany with tickers: CIEN
CIK
936395
CUSIP
171779309
Shares Outstanding
141,398,427
13F Activity (30d)
847 filings
828 filers
| Type | Date | Period | Action |
|---|---|---|---|
| Earnings Call Transcript | 2026-01-31 | View | |
| Earnings Call Transcript | 2025-10-31 | View | |
| Earnings Call Transcript | 2025-07-31 | View | |
| Earnings Call Transcript | 2025-04-30 | View | |
| Earnings Call Transcript | 2025-01-31 | View | |
| Earnings Call Transcript | 2024-10-31 | View | |
| Earnings Call Transcript | 2024-07-31 | View | |
| Earnings Call Transcript | 2024-04-30 | View | |
| Earnings Call Transcript | 2024-01-31 | View | |
| Earnings Call Transcript | 2023-10-31 | View | |
| Earnings Call Transcript | 2023-07-31 | View | |
| Earnings Call Transcript | 2023-04-30 | View | |
| Earnings Call Transcript | 2023-01-31 | View | |
| Earnings Call Transcript | 2022-10-31 | View | |
| Earnings Call Transcript | 2022-07-31 | View | |
| Earnings Call Transcript | 2022-04-30 | View | |
| Earnings Call Transcript | 2022-01-31 | View | |
| Earnings Call Transcript | 2021-10-31 | View | |
| Earnings Call Transcript | 2021-04-30 | View | |
| Earnings Call Transcript | 2021-01-31 | View | |
| Earnings Call Transcript | 2020-10-31 | View | |
| Earnings Call Transcript | 2020-07-31 | View | |
| Earnings Call Transcript | 2020-04-30 | View | |
| Earnings Call Transcript | 2020-01-31 | View |