DINO DIPERNA plan to sell securities of CIENA CORPORATION under Form 144

DINO DIPERNA filed Form 144 to notify SEC of plan to sell 2829 units of CIENA CORPORATION securities around 2026-04-15, with aggregate market value of $1,334,693.91. The total outstanding units is 141398427.0. The amount planned to be sold represents 0.00% of total outstanding units;