Claflin Bruce L. sold CIEN
September 24, 2026 · Form 4 insider transaction
Claflin Bruce L. sold 2,857 shares of Ciena Corporation at $355.91 per share, a transaction worth $1.02M. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 4 days after the transaction.
Direction
Disposed (sell-side)
Shares
2,857
Price
$355.91
Total value
$1.02M
InsiderClaflin Bruce L.
Role—
CompanyCiena Corporation (CIEN)
SecurityCommon Stock
Transaction codeS: Open-market sale
Transaction dateSeptember 24, 2026
Filing dateSeptember 28, 2026
Shares owned after8,279
OwnershipIndirect
10b5-1 planNo
AmendedNo
Footnotes
Reflects a contribution of common stock to an exchange fund in exchange for an interest in the exchange fund. The common stock was valued at $355.91 per share for the purpose of determining the size of the interest in the exchange fund to be issued; The beneficiaries of the trust are the reporting person's spouse and children. The reporting person disclaims beneficial ownership of the securities held by the trust.