Ciena Corporation
CIENLast close · Oct 16, 2026332.73−23.79 (−6.67%)
Market cap$47.2B
Between Sep 20, 2026 and Oct 1, 2026, Ciena (CIEN) insiders filed 40 Form 4 transactions: 7 sales worth $5.7M in total and no open-market purchase; 5 of the sales were under 10b5-1 plans set in advance. The largest seller was Nevens Thomas Michael, $1.3M. 33 other filings were grants, exercises or gifts, which say nothing about buying or selling.
40
0
7
5
Form 4 transactions
| Date | Insider | Title | Code | Plan | Shares | Price | Value |
|---|---|---|---|---|---|---|---|
| 2026-10-01 | SMITH GARY B | President & CEO | S | 10b5-1 | 2,952 | 369.66 | $1.1M |
| 2026-10-01 | Graff Marc D. | EVP & Chief Financial Officer | S | 10b5-1 | 97 | 355.19 | $34,453.4 |
| 2026-10-01 | Kosaraju Sheela | EVP & Chief Legal Officer | S | 10b5-1 | 2,101 | 355.19 | $746,254.2 |
| 2026-10-01 | Phipps Jason | EVP & Chief Customer Officer | S | 10b5-1 | 2,629 | 355.19 | $933,794.5 |
| 2026-09-25 | Cumello Joseph | EVP & General Mgr. | S | 10b5-1 | 1,586 | 358.52 | $568,604.9 |
| 2026-09-24 | Claflin Bruce L. | Director | S | 2,857 | 355.91 | $1.0M | |
| 2026-09-24 | NEVENS THOMAS MICHAEL | Director | G | 2,797 | — | — | |
| 2026-09-23 | NEVENS THOMAS MICHAEL | Director | S | 3,738 | 359.04 | $1.3M | |
| 2026-09-20 | Cumello Joseph | EVP & General Mgr. | F | 331 | 348.80 | $115,452.8 | |
| 2026-09-20 | Cumello Joseph | EVP & General Mgr. | F | 441 | 348.80 | $153,820.8 | |
| 2026-09-20 | Cumello Joseph | EVP & General Mgr. | F | 182 | 348.80 | $63,481.6 | |
| 2026-09-20 | Cumello Joseph | EVP & General Mgr. | F | 582 | 348.80 | $203,001.6 | |
| 2026-09-20 | Cumello Joseph | EVP & General Mgr. | F | 180 | 348.80 | $62,784 | |
| 2026-09-20 | DiPerna Dino | EVP & Chief R&D Officer | F | 204 | 348.80 | $71,155.2 | |
| 2026-09-20 | DiPerna Dino | EVP & Chief R&D Officer | F | 444 | 348.80 | $154,867.2 | |
| 2026-09-20 | DiPerna Dino | EVP & Chief R&D Officer | F | 730 | 348.80 | $254,624 | |
| 2026-09-20 | DiPerna Dino | EVP & Chief R&D Officer | F | 428 | 348.80 | $149,286.4 | |
| 2026-09-20 | DiPerna Dino | EVP & Chief R&D Officer | F | 247 | 348.80 | $86,153.6 | |
| 2026-09-20 | Hoffman Grant | EVP & Chief Supply | F | 170 | 348.80 | $59,296 | |
| 2026-09-20 | Gage Brodie | EVP & Chief Product & | F | 388 | 348.80 | $135,334.4 | |
| 2026-09-20 | Gage Brodie | EVP & Chief Product & | F | 669 | 348.80 | $233,347.2 | |
| 2026-09-20 | Gage Brodie | EVP & Chief Product & | F | 442 | 348.80 | $154,169.6 | |
| 2026-09-20 | Gage Brodie | EVP & Chief Product & | F | 204 | 348.80 | $71,155.2 | |
| 2026-09-20 | Gage Brodie | EVP & Chief Product & | F | 231 | 348.80 | $80,572.8 | |
| 2026-09-20 | SMITH GARY B | President & CEO | F | 1,743 | 348.80 | $607,958.4 | |
| 2026-09-20 | SMITH GARY B | President & CEO | F | 3,102 | 348.80 | $1.1M | |
| 2026-09-20 | SMITH GARY B | President & CEO | F | 2,985 | 348.80 | $1.0M | |
| 2026-09-20 | SMITH GARY B | President & CEO | F | 937 | 348.80 | $326,825.6 | |
| 2026-09-20 | Rothenstein David M | EVP & Chief Strategy Officer | F | 811 | 348.80 | $282,876.8 | |
| 2026-09-20 | Rothenstein David M | EVP & Chief Strategy Officer | F | 204 | 348.80 | $71,155.2 | |
| 2026-09-20 | Rothenstein David M | EVP & Chief Strategy Officer | F | 679 | 348.80 | $236,835.2 | |
| 2026-09-20 | Rothenstein David M | EVP & Chief Strategy Officer | F | 436 | 348.80 | $152,076.8 | |
| 2026-09-20 | Rothenstein David M | EVP & Chief Strategy Officer | F | 220 | 348.80 | $76,736 | |
| 2026-09-20 | Phipps Jason | EVP & Chief Customer Officer | F | 268 | 348.80 | $93,478.4 | |
| 2026-09-20 | Phipps Jason | EVP & Chief Customer Officer | F | 735 | 348.80 | $256,368 | |
| 2026-09-20 | Phipps Jason | EVP & Chief Customer Officer | F | 859 | 348.80 | $299,619.2 | |
| 2026-09-20 | Phipps Jason | EVP & Chief Customer Officer | F | 503 | 348.80 | $175,446.4 | |
| 2026-09-20 | Kosaraju Sheela | EVP & Chief Legal Officer | F | 156 | 348.80 | $54,412.8 | |
| 2026-09-20 | Kosaraju Sheela | EVP & Chief Legal Officer | F | 691 | 348.80 | $241,020.8 | |
| 2026-09-20 | Kosaraju Sheela | EVP & Chief Legal Officer | F | 549 | 348.80 | $191,491.2 |
Codes are the SEC's: P open-market purchase, S open-market sale; M exercise, F tax withholding, A grant and G gift are routine. A 10b5-1 flag means the trade ran under a plan adopted in advance. Method notes in where the numbers come from.