Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2026-09-25 Sale | 2026-09-29 7:58 pm | CIENA CORP | CIEN | Cumello Joseph EVP & General Mgr. | 1,586 | $358.52 | $568,605 | 39,570 (Direct) | View |
| 2026-09-24 Sale | 2026-09-28 5:53 pm | CIENA CORP | CIEN | Claflin Bruce L. Director | 2,857 | $355.91 | $1,016,835 | 59,122 (Indirect Direct) | View |
| 2026-09-23 Sale | 2026-09-25 3:18 pm | CIENA CORP | CIEN | NEVENS THOMAS MICHAEL Director | 3,738 | $359.04 | $1,342,092 | 3,492 (Direct) | View |
| 2026-09-15 Sale | 2026-09-17 4:24 pm | CIENA CORP | CIEN | SMITH GARY B President & CEO | 2,952 | $330.18 | $974,688 | 240,126 (Direct) | View |
| 2026-09-15 Sale | 2026-09-17 4:22 pm | CIENA CORP | CIEN | Rothenstein David M EVP & Chief Strategy Officer | 2,500 | $330.48 | $826,208 | 177,731 (Direct) | View |
| 2026-09-15 Sale | 2026-09-17 4:20 pm | CIENA CORP | CIEN | Gage Brodie EVP & Chief Product & | 1,200 | $324.86 | $389,832 | 37,207 (Direct) | View |
| 2026-09-15 Sale | 2026-09-17 4:17 pm | CIENA CORP | CIEN | DiPerna Dino EVP & Chief R&D Officer | 498 | $337.43 | $168,040 | 39,126 (Direct) | View |
| 2026-09-01 Sale | 2026-09-02 6:35 pm | CIENA CORP | CIEN | SMITH GARY B President, CEO | 2,952 | $362.9 | $1,071,278 | 243,078 (Direct) | View |
| 2026-08-14 Sale | 2026-08-18 6:30 pm | CIENA CORP | CIEN | Graff Marc D. SVP & Chief Financial Officer | 4,995 | $430.72 | $2,151,435 | 107,519 (Direct) | View |
| 2026-08-14 Sale | 2026-08-18 5:03 pm | CIENA CORP | CIEN | Rothenstein David M SVP and Chief Strategy Officer | 2,500 | $438.1 | $1,095,250 | 180,231 (Direct) | View |
| 2026-08-17 Sale | 2026-08-18 4:47 pm | CIENA CORP | CIEN | SMITH GARY B President, CEO | 2,952 | $447.78 | $1,321,840 | 246,030 (Direct) | View |
| 2026-08-17 Sale | 2026-08-18 3:54 pm | CIENA CORP | CIEN | Gage Brodie SVP Global Products & Supply | 1,200 | $439.24 | $527,088 | 38,407 (Direct) | View |
| 2026-08-03 Sale | 2026-08-04 5:05 pm | CIENA CORP | CIEN | SMITH GARY B President, CEO | 2,952 | $379.81 | $1,121,212 | 248,982 (Direct) | View |
| 2026-07-15 Sale | 2026-07-17 2:13 pm | CIENA CORP | CIEN | SMITH GARY B President, CEO | 2,952 | $421.1 | $1,243,098 | 251,934 (Direct) | View |
| 2026-07-15 Sale | 2026-07-17 12:42 pm | CIENA CORP | CIEN | Rothenstein David M SVP and Chief Strategy Officer | 2,500 | $420.91 | $1,052,284 | 182,731 (Direct) | View |
| 2026-07-15 Sale | 2026-07-17 12:34 pm | CIENA CORP | CIEN | Gage Brodie SVP Global Products & Supply | 1,200 | $449.15 | $538,980 | 39,607 (Direct) | View |
| 2026-07-15 Sale | 2026-07-17 12:30 pm | CIENA CORP | CIEN | DiPerna Dino SVP Global R&D | 782 | $449.15 | $351,235 | 39,624 (Direct) | View |
| 2026-07-01 Sale | 2026-07-06 6:26 pm | CIENA CORP | CIEN | Kosaraju Sheela SVP and General Counsel | 2,013 | $466.2 | $938,461 | 88,081 (Direct) | View |
| 2026-07-01 Sale | 2026-07-06 6:17 pm | CIENA CORP | CIEN | Graff Marc D. SVP & Chief Financial Officer | 126 | $466.2 | $58,741 | 126,955 (Direct) | View |
| 2026-07-01 Sale | 2026-07-06 4:54 pm | CIENA CORP | CIEN | Phipps Jason SVP Global Sales and Marketing | 2,629 | $466.2 | $1,225,640 | 62,382 (Direct) | View |
| 2026-07-01 Sale | 2026-07-06 4:33 pm | CIENA CORP | CIEN | SMITH GARY B President, CEO | 2,952 | $468.83 | $1,383,972 | 254,886 (Direct) | View |
| 2026-06-26 Sale | 2026-06-30 2:33 pm | CIENA CORP | CIEN | Cumello Joseph SVP, General Mgr. Blue Planet | 1,586 | $466.33 | $739,599 | 42,872 (Direct) | View |
| 2026-06-24 Sale | 2026-06-26 4:56 pm | CIENA CORP | CIEN | Graff Marc D. SVP & Chief Financial Officer | 126 | $449.36 | $56,619 | 127,081 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-09-24 Gift | 2026-09-25 3:18 pm | N/A N/A | CIENA CORP | CIEN | NEVENS THOMAS MICHAEL Director | 2,797 | $0 | 3,492 (Direct) | View |
| 2026-09-20 Tax Withholding | 2026-09-22 4:43 pm | N/A N/A | CIENA CORP | CIEN | Cumello Joseph EVP & General Mgr. | 1,716 | $348.8 | 41,156 (Direct) | View |
| 2026-09-20 Tax Withholding | 2026-09-22 3:21 pm | N/A N/A | CIENA CORP | CIEN | DiPerna Dino EVP & Chief R&D Officer | 2,053 | $348.8 | 37,073 (Direct) | View |
| 2026-09-20 Tax Withholding | 2026-09-22 3:18 pm | N/A N/A | CIENA CORP | CIEN | Hoffman Grant EVP & Chief Supply | 170 | $348.8 | 6,347 (Direct) | View |
| 2026-09-20 Tax Withholding | 2026-09-22 3:14 pm | N/A N/A | CIENA CORP | CIEN | Gage Brodie EVP & Chief Product & | 1,934 | $348.8 | 35,273 (Direct) | View |
| 2026-09-20 Tax Withholding | 2026-09-22 3:10 pm | N/A N/A | CIENA CORP | CIEN | SMITH GARY B President & CEO | 8,767 | $348.8 | 231,359 (Direct) | View |
| 2026-09-20 Tax Withholding | 2026-09-22 3:09 pm | N/A N/A | CIENA CORP | CIEN | Rothenstein David M EVP & Chief Strategy Officer | 2,350 | $348.8 | 175,381 (Direct) | View |
| 2026-09-20 Tax Withholding | 2026-09-22 3:03 pm | N/A N/A | CIENA CORP | CIEN | Phipps Jason EVP & Chief Customer Officer | 2,365 | $348.8 | 60,017 (Direct) | View |
| 2026-09-20 Tax Withholding | 2026-09-22 3:00 pm | N/A N/A | CIENA CORP | CIEN | Kosaraju Sheela EVP & Chief Legal Officer | 1,915 | $348.8 | 86,166 (Direct) | View |
| 2026-09-20 Tax Withholding | 2026-09-22 2:57 pm | N/A N/A | CIENA CORP | CIEN | Graff Marc D. EVP & Chief Financial Officer | 286 | $348.8 | 107,233 (Direct) | View |
| 2026-08-01 Tax Withholding | 2026-08-04 6:07 pm | N/A N/A | CIENA CORP | CIEN | Graff Marc D. SVP & Chief Financial Officer | 14,441 | $377.05 | 112,514 (Direct) | View |
| 2026-06-22 Option Award | 2026-06-23 2:59 pm | N/A N/A | CIENA CORP | CIEN | Hoffman Grant SVP Chief Supply Chain Officer | 6,517 | $0 | 6,517 (Direct) | View |
| 2026-06-20 Tax Withholding | 2026-06-23 1:58 pm | N/A N/A | CIENA CORP | CIEN | Graff Marc D. SVP & Chief Financial Officer | 199 | $428.22 | 127,207 (Direct) | View |
| 2026-06-20 Tax Withholding | 2026-06-23 1:53 pm | N/A N/A | CIENA CORP | CIEN | SMITH GARY B President, CEO | 8,767 | $428.22 | 257,838 (Direct) | View |
| 2026-06-20 Tax Withholding | 2026-06-23 1:51 pm | N/A N/A | CIENA CORP | CIEN | Rothenstein David M SVP and Chief Strategy Officer | 2,350 | $428.22 | 185,231 (Direct) | View |
| 2026-06-20 Tax Withholding | 2026-06-23 1:49 pm | N/A N/A | CIENA CORP | CIEN | Phipps Jason SVP Global Sales and Marketing | 2,366 | $428.22 | 65,011 (Direct) | View |
| 2026-06-20 Tax Withholding | 2026-06-23 1:46 pm | N/A N/A | CIENA CORP | CIEN | Kosaraju Sheela SVP and General Counsel | 2,013 | $428.22 | 90,094 (Direct) | View |