Ciena Corp (CIEN) Insider Ownership

Historic Ownership Trends

Data spanning the past 90 days through January 02, 2026 reveals that Ciena's three principal insider shareholders consist of President And Ceo Gary B Smith (391.44K shares), Svp And Chief Strategy Officer David M Rothenstein (204.69K shares), Svp & Chief Financial Officer Marc D. Graff (127.61K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares Report Date
Gary B Smith President And Ceo 391,437 23 Dec, 2025
James E Jr Moylan Svp Finance And Cfo 377,165 23 Jun, 2025
David M Rothenstein Svp And Chief Strategy Officer 204,694 22 Dec, 2025
Patrick H Nettles Executive Chairman 165,745 24 Mar, 2025
Lawton W Fitt 129,171 28 Mar, 2025
Marc D. Graff Svp & Chief Financial Officer 127,605 18 Dec, 2025
Jason Phipps Svp Global Sales And Marketing 113,148 22 Dec, 2025
Sheela Kosaraju Svp And General Counsel 98,261 22 Dec, 2025
Scott Mcfeely Svp And Networking Platforms 85,054 17 Oct, 2023
Rick Hamilton Svp And Software And Services 77,190 22 Dec, 2022
Stephen B Alexander Svp And Chief Technology Officer 74,561 22 Dec, 2022
Judith M Obrien 68,341 06 Apr, 2022
Patrick Gallagher 61,802 28 Mar, 2025
Joseph Cumello Svp And General Mgr. Blue Planet 61,404 22 Dec, 2025
Mary Yang Svp And Chief Strategy Officer 56,619 21 Dec, 2021
Brodie Gage Svp Global Products & Supply 53,273 22 Dec, 2025
Dino Diperna Svp Global R&D 52,395 22 Dec, 2025
Bruce L. Claflin 50,238 25 Sep, 2025
Joanne Beth Olsen 34,398 28 Mar, 2025
Andrew C Petrik Vp And Controller 32,804 18 Dec, 2024
Devinder Kumar 28,952 28 Mar, 2025
Hassan Ahmed 23,420 28 Mar, 2025
Mary G Puma 10,872 28 Mar, 2025
Thomas Michael Nevens 9,422 15 Dec, 2025

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
22 Dec, 2025 Gary B Smith Common Stock D 6,800 $233.46 391,437 D S
20 Dec, 2025 Dino Diperna Common Stock D 204 $230.34 59,550 D F
20 Dec, 2025 Joseph Cumello Common Stock D 441 $230.34 72,501 D F
20 Dec, 2025 Brodie Gage Common Stock D 204 $230.34 59,747 D F
20 Dec, 2025 Jason Phipps Common Stock D 741 $230.34 130,717 D F
20 Dec, 2025 Sheela Kosaraju Common Stock D 164 $230.34 104,218 D F
20 Dec, 2025 David M Rothenstein Common Stock D 679 $230.34 220,733 D F
20 Dec, 2025 Gary B Smith Common Stock D 2,985 $230.34 494,437 D F
20 Dec, 2025 Gary B Smith Common Stock D 3,102 $230.34 491,335 D F
20 Dec, 2025 Brodie Gage Common Stock D 442 $230.34 59,305 D F
20 Dec, 2025 Jason Phipps Common Stock D 867 $230.34 129,850 D F
20 Dec, 2025 Dino Diperna Common Stock D 444 $230.34 59,106 D F
20 Dec, 2025 David M Rothenstein Common Stock D 204 $230.34 220,529 D F
20 Dec, 2025 Joseph Cumello Common Stock D 182 $230.34 72,319 D F
20 Dec, 2025 Sheela Kosaraju Common Stock D 728 $230.34 103,490 D F
20 Dec, 2025 David M Rothenstein Common Stock D 811 $230.34 219,718 D F
20 Dec, 2025 Joseph Cumello Common Stock D 582 $230.34 71,737 D F
20 Dec, 2025 Gary B Smith Common Stock D 1,743 $230.34 489,592 D F
20 Dec, 2025 Jason Phipps Common Stock D 508 $230.34 129,342 D F
20 Dec, 2025 Sheela Kosaraju Common Stock D 578 $230.34 102,912 D F