CIEN · Ciena Corp
$428.77
-14.02 (-3.17%)
At close · Aug 14
Market Cap
$60.69B
Shares
141.55M
Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.
| Filed | Seller | Relationship | Shares | Approx. Sale | Broker |
|---|---|---|---|---|---|
| 2026-08-14 | MARC GRAFF | Officer | 4,995 | 2026-08-14 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-08-14 | DAVID ROTHENSTEIN | Officer | 2,500 | 2026-08-14 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-07-15 | DINO DIPERNA | Officer | 782 | 2026-07-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-07-15 | DAVID ROTHENSTEIN | Officer | 2,500 | 2026-07-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-07-15 | BRODIE GAGE | Officer | 1,200 | 2026-07-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-07-01 | JASON PHIPPS | Officer | 2,629 | 2026-07-01 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-07-01 | SHEELA KOSARAJU | Officer | 2,013 | 2026-07-01 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-07-01 | MARC GRAFF | Officer | 126 | 2026-07-01 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-06-26 | JOSEPH CUMELLO | Officer | 1,586 | 2026-06-26 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-06-24 | MARC GRAFF | Officer | 126 | 2026-06-24 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-06-15 | DAVID ROTHENSTEIN | Officer | 2,500 | 2026-06-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-06-15 | BRODIE GAGE | Officer | 1,200 | 2026-06-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-05-15 | DAVID ROTHENSTEIN | Officer | 2,500 | 2026-05-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-05-15 | BRODIE GAGE | Officer | 1,200 | 2026-05-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-04-15 | DINO DIPERNA | Officer | 2,829 | 2026-04-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-04-15 | BRODIE GAGE | Officer | 1,200 | 2026-04-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-04-15 | DAVID ROTHENSTEIN | Officer | 2,500 | 2026-04-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-04-01 | JASON PHIPPS | Officer | 22,014 | 2026-04-01 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-04-01 | SHEELA KOSARAJU | Officer | 2,012 | 2026-04-01 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-03-27 | JOSEPH CUMELLO | Officer | 1,773 | 2026-03-27 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-03-24 | BRODIE GAGE | Officer | 5,000 | 2026-03-24 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-03-16 | DAVID ROTHENSTEIN | Officer | 2,500 | 2026-03-16 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-02-17 | DAVID M ROTHENSTEIN | Officer | 2,500 | 2026-02-17 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-01-15 | JASON PHIPPS | Officer | 21,383 | 2026-01-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-01-15 | SHEELA KOSARAJU | Officer | 382 | 2026-01-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-01-15 | DINO DIPERNA | Officer | 5,054 | 2026-01-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-01-12 | JOSEPH CUMELLO | Officer | 11,929 | 2026-01-12 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-01-12 | PATRICK GALLAGHER | Director | 11,618 | 2026-01-12 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-01-09 | DAVID M ROTHENSTEIN | Officer | 2,500 | 2026-01-09 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-01-02 | SHEELA KOSARAJU | Officer | 1,748 | 2026-01-02 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-12-15 | T MICHAEL NEVENS | Director | 8,554 | 2025-12-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-12-15 | BRODIE GAGE | Officer | 550 | 2025-12-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-12-15 | DAVID ROTHENSTEIN | Officer | 2,500 | 2025-12-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-11-17 | DINO DIPERNA | Officer | 2,482 | 2025-11-17 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-11-17 | DAVID ROTHENSTEIN | Officer | 2,500 | 2025-11-17 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-11-17 | BRODIE GAGE | Officer | 111 | 2025-11-17 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-10-15 | BRODIE GAGE | Officer | 350 | 2025-10-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-10-15 | DAVID ROTHENSTEIN | Officer | 2,500 | 2025-10-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-10-15 | DINO DIPERNA | Officer | 734 | 2025-10-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-10-01 | JASON PHIPPS | Officer | 1,984 | 2025-10-01 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-10-01 | SHEELA KOSARAJU | Officer | 1,747 | 2025-10-01 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-09-26 | JOSEPH CUMELLO | Officer | 1,863 | 2025-09-26 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-09-24 | Bruce Claflin | Director | 8,461 | 2025-09-24 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-09-15 | DAVID ROTHENSTEIN | Officer | 2,500 | 2025-09-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-09-15 | BRODIE GAGE | Officer | 350 | 2025-09-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-08-15 | DAVID ROTHENSTEIN | Officer | 2,500 | 2025-08-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-08-15 | BRODIE GAGE | Officer | 350 | 2025-08-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-07-15 | BRODIE GAGE | Officer | 350 | 2025-07-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-07-15 | DINO DIPERNA | Officer | 734 | 2025-07-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-07-15 | DAVID ROTHENSTEIN | Officer | 2,500 | 2025-07-15 | Morgan Stanley Smith Barney LLC Executive Financial Services |
Showing 1–50 of 145 filings
Key facts
CIK
936395
CUSIP
171779309
13F (30d)
1104 filings
1097 filers
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