CIENA CORP
CIEN
90 insider filings · Latest: Oct 1, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | Sep 17 8:17 PM | Dino DipernaEVP & Chief R&D Officer | Sale | 249 | $324.86 | $80.9K | 39,375(D) | View → |
| Sep 16, 2026 | Sep 16 8:40 PM | DINO DIPERNA | Proposed Sale | 249 | $350.00 | $87.2K | — | View → |
| Sep 15, 2026 | Sep 15 8:32 PM | DAVID ROTHENSTEIN | Proposed Sale | 2,500 | $319.64 | $799.1K | — | View → |
| Sep 15, 2026 | Sep 15 8:23 PM | DINO DIPERNA | Proposed Sale | 249 | $324.86 | $80.9K | — | View → |
| Sep 15, 2026 | Sep 15 8:03 PM | BRODIE GAGE | Proposed Sale | 1,200 | $324.86 | $389.8K | — | View → |
| Sep 1, 2026 | Sep 2 10:35 PM | Gary B SmithDirector, President, CEO | Sale | 2,952 | $362.90 | $1.1M | 243,078(D) | View → |
| Aug 14, 2026 | Aug 18 10:30 PM | Marc D. GraffSVP & Chief Financial Officer | Sale | 4,995 | $430.72 | $2.2M | 107,519(D) | View → |
| Aug 14, 2026 | Aug 18 9:03 PM | David M RothensteinSVP and Chief Strategy Officer | Sale | 2,500 | $438.10 | $1.1M | 180,231(D) | View → |
| Aug 17, 2026 | Aug 18 8:47 PM | Gary B SmithDirector, President, CEO | Sale | 2,952 | $447.78 | $1.3M | 246,030(D) | View → |
| Aug 17, 2026 | Aug 18 7:54 PM | Brodie GageSVP Global Products & Supply | Sale | 1,200 | $439.24 | $527.1K | 38,407(D) | View → |
| Aug 17, 2026 | Aug 17 8:15 PM | BRODIE GAGE | Proposed Sale | 1,200 | $439.24 | $527.1K | — | View → |
| Aug 14, 2026 | Aug 14 8:31 PM | DAVID ROTHENSTEIN | Proposed Sale | 2,500 | $442.79 | $1.1M | — | View → |
| Aug 14, 2026 | Aug 14 8:30 PM | MARC GRAFF | Proposed Sale | 4,995 | $442.79 | $2.2M | — | View → |
| Aug 3, 2026 | Aug 4 9:05 PM | Gary B SmithDirector, President, CEO | Sale | 2,952 | $379.81 | $1.1M | 248,982(D) | View → |
| Jul 15, 2026 | Jul 17 6:13 PM | Gary B SmithDirector, President, CEO | Sale | 2,952 | $421.10 | $1.2M | 251,934(D) | View → |
| Jul 15, 2026 | Jul 17 4:42 PM | David M RothensteinSVP and Chief Strategy Officer | Sale | 2,500 | $420.91 | $1.1M | 182,731(D) | View → |
| Jul 15, 2026 | Jul 17 4:34 PM | Brodie GageSVP Global Products & Supply | Sale | 1,200 | $449.15 | $539.0K | 39,607(D) | View → |
| Jul 15, 2026 | Jul 17 4:30 PM | Dino DipernaSVP Global R&D | Sale | 782 | $449.15 | $351.2K | 39,624(D) | View → |
| Jul 15, 2026 | Jul 15 9:21 PM | Gary B. Smith | Proposed Sale | 17,712 | $418.46 | $7.4M | — | View → |
| Jul 15, 2026 | Jul 15 8:25 PM | DAVID ROTHENSTEIN | Proposed Sale | 2,500 | $446.93 | $1.1M | — | View → |
Stock Options & Derivatives
No transactions found.