Cumello Joseph sold CIEN
January 12, 2026 · Form 4 insider transaction
Cumello Joseph sold 11,929 shares of Ciena Corporation at $229.82 per share, a transaction worth $2.74M. The trade was recorded as open-market sale under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
Direction
Disposed (sell-side)
Shares
11,929
Price
$229.82
Total value
$2.74M
InsiderCumello Joseph
Role—
CompanyCiena Corporation (CIEN)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateJanuary 12, 2026
Filing dateJanuary 13, 2026
Shares owned after49,475
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
Sales were effected pursuant to Rule 10b5-1 trading plan dated 10/13/2025.; Reflects the weighted average sales price with transactions in a range of sales from $224.4200 to $234.1900. Upon request by the SEC, full information regarding the number of shares sold at each separate sales price will be provided.; Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).