FMR LLC 13D and 13G filings for Ciena Corporation:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2024-11-12 09:55 am Purchase |
2024-11-08 | 13G | Ciena Corporation CIEN |
FMR LLC | 21,664,064 14.999% |
6,937,716 (+47.11%) |
Filing |
| 2024-02-12 12:03 pm Purchase |
2024-02-09 | 13G | Ciena Corporation CIEN |
FMR LLC | 14,726,348 10.155% |
3,408,694 (+30.12%) |
Filing |
| 2024-02-09 08:50 am Purchase |
2024-02-08 | 13G | Ciena Corporation CIEN |
FMR LLC | 11,317,654 7.814% |
2,407,020 (+27.01%) |
Filing |
| 2023-02-09 09:59 am Purchase |
2023-02-09 | 13G | Ciena Corporation CIEN |
FMR LLC | 8,910,634 6.003% |
22,827 (+0.26%) |
Filing |
| 2022-02-09 09:11 am Purchase |
2022-02-08 | 13G | Ciena Corporation CIEN |
FMR LLC | 8,887,807 5.738% |
7,709,562 (+654.33%) |
Filing |