Dino Diperna
SVP Global R&D · 3 filings · Latest: Apr 15, 2026
CIENA CORP
| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Filing |
|---|---|---|---|---|---|---|---|---|---|
CIEN | Dino Diperna | SVP Global R&D | Apr 15, 2026 | Sale | $471.79 | 2,829 | $1.3M | 42,460 | |
CIEN | DINO DIPERNA | — | Apr 15, 2026 | Proposed Sale | $471.79 | 2,829 | $1.3M | — | |
CIEN | Dino Diperna | SVP Global R&D | Jan 15, 2026 | Sale | $246.23 | 5,054 | $1.2M | 47,341 | |
CIEN | DINO DIPERNA | — | Jan 15, 2026 | Proposed Sale | $246.23 | 5,054 | $1.2M | — | |
CIEN | DINO DIPERNA | — | Nov 17, 2025 | Proposed Sale | $190.80 | 2,482 | $473.6K | — | |
CIEN | DINO DIPERNA | — | Oct 15, 2025 | Proposed Sale | $169.36 | 734 | $124.3K | — | |
CIEN | DINO DIPERNA | — | Jul 15, 2025 | Proposed Sale | $82.57 | 734 | $60.6K | — | |
CIEN | DINO DIPERNA | — | Jan 15, 2025 | Proposed Sale | $85.91 | 1,502 | $129.0K | — | |
CIEN | DINO DIPERNA | — | Dec 26, 2024 | Proposed Sale | $87.64 | 2,682 | $235.1K | — |