Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:27d951b8-f223-2228-4cb7-fb31a4238fa6 2026-09-15T16:04:47-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services CIEN: SMITH GARY B (PR,CEO,DIR) Sold (AS) 2,952 Shares of CIENA CORP for $362.90 on 9/1 urn:uuid:756a056c-d45d-9f7c-2494-210b55a4f666 2026-09-02T18:35:55-04:00 CIEN: GRAFF MARC D (VP,CFO) Sold (AS) 4,995 Shares of CIENA CORP for $430.72 on 8/14 urn:uuid:3b655dda-ef49-5992-b569-57cd5131425e 2026-08-18T18:30:13-04:00 CIEN: ROTHENSTEIN DAVID M (VP) Sold (AS) 2,500 Shares of CIENA CORP for $438.10 on 8/14 urn:uuid:5349f897-97dc-2ee5-cb21-96ed84c32a7a 2026-08-18T17:03:55-04:00 CIEN: SMITH GARY B (PR,CEO,DIR) Sold (AS) 2,952 Shares of CIENA CORP for $447.78 on 8/17 urn:uuid:18a2ac3d-3719-a0fb-7bae-f9f7de86c345 2026-08-18T16:47:09-04:00 CIEN: GAGE BRODIE (VP) Sold (AS) 1,200 Shares of CIENA CORP for $439.24 on 8/17 urn:uuid:492d01d1-2753-8994-34fa-6910378b58de 2026-08-18T15:54:28-04:00 CIEN: GRAFF MARC D (VP,CFO) Disposed (JS) 14,441 Shares of CIENA CORP for $377.05 on 8/1 urn:uuid:7fcadb95-4f81-dd6e-92c2-86d83c84e677 2026-08-04T18:07:07-04:00 CIEN: SMITH GARY B (PR,CEO,DIR) Sold (AS) 2,952 Shares of CIENA CORP for $379.81 on 8/3 urn:uuid:df872756-54fb-d20b-1d35-b844197715c9 2026-08-04T17:05:10-04:00 CIEN: SMITH GARY B (PR,CEO,DIR) Sold (AS) 2,952 Shares of CIENA CORP for $421.10 on 7/15 urn:uuid:3f331e59-274e-2adb-26b4-34f26217bca1 2026-07-17T14:13:08-04:00 CIEN: ROTHENSTEIN DAVID M (VP) Sold (AS) 2,500 Shares of CIENA CORP for $420.91 on 7/15 urn:uuid:8544af17-6ca7-2cfb-321a-1b7f5e4a3086 2026-07-17T12:42:25-04:00 CIEN: GAGE BRODIE (VP) Sold (AS) 1,200 Shares of CIENA CORP for $449.15 on 7/15 urn:uuid:c05bd46c-d67e-8b68-f5ea-0edcb555f327 2026-07-17T12:34:56-04:00