Latest market price
284.34
-36.38-11.34%
CIENQT40Ciena Corporation·NYSE
284.34-11.34%

Latest SEC Filings

Form category
DescriptionFilingDocument
Oct 19, 20264Statement of changes in beneficial ownership
Oct 19, 20264Statement of changes in beneficial ownership
Oct 19, 20264Statement of changes in beneficial ownership
Oct 19, 20264Statement of changes in beneficial ownership
Oct 13, 20264Statement of changes in beneficial ownership
Oct 06, 20264Statement of changes in beneficial ownership
Oct 06, 20264Statement of changes in beneficial ownership
Oct 06, 20264Statement of changes in beneficial ownership
Sep 29, 20264Statement of changes in beneficial ownership
Sep 28, 20264Statement of changes in beneficial ownership
Sep 25, 20264Statement of changes in beneficial ownership
Sep 22, 20264Statement of changes in beneficial ownership
Sep 22, 20264Statement of changes in beneficial ownership
Sep 22, 20264Statement of changes in beneficial ownership
Sep 22, 20264Statement of changes in beneficial ownership
Sep 22, 20264Statement of changes in beneficial ownership
Sep 22, 20264Statement of changes in beneficial ownership
Sep 22, 20264Statement of changes in beneficial ownership
Sep 22, 20264Statement of changes in beneficial ownership
Sep 22, 20264Statement of changes in beneficial ownership
Sep 17, 20264Statement of changes in beneficial ownership
Sep 17, 20264Statement of changes in beneficial ownership
Sep 17, 20264Statement of changes in beneficial ownership
Sep 17, 20264Statement of changes in beneficial ownership
Sep 03, 202610-QQuarterly report