Dino Diperna
SVP Global R&D · 2 filings · Latest: Apr 15, 2026
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|
CIEN | Dino Diperna | SVP Global R&D | Apr 15, 2026 | Sale | $471.79 | 2,829 | $1.3M | 42,460 | |
CIEN | Dino Diperna | SVP Global R&D | Mar 20, 2026 | Tax Withholding | $383.89 | 2,052 | $787.7K | 45,289 | |