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Ciena Corp
NYSE:CIEN

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Ciena Corp
NYSE:CIEN
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Price: 467.39 USD -2.61%
Market Cap: $66.1B

During the last 3 months Ciena Corp insiders have not bought any shares, and sold 17.6m USD worth of shares. The stock price has increased by 96% over this period (open performance analysis).

The last transaction was made on Apr 1, 2026 by Kosaraju Sheela , who sold 808.2k USD worth of CIEN shares.

Last Transactions:
Phipps Jason
$-696.7k
Kosaraju Sheela
$-808.2k
Smith Gary B
$-1.2m
Cumello Joseph
$-700k
Gage Brodie
$-2m
Smith Gary B
$-1.1m
Rothenstein David M
$-862.5k
Smith Gary B
$-1m
Rothenstein David M
$-750.5k
Smith Gary B
$-884.2k
Smith Gary B
$-784.1k
Kosaraju Sheela
$-94.1k
Phipps Jason
$-5.3m
Smith Gary B
$-741.2k
Diperna Dino
$-622.2k
Gallagher Patrick
$-2.6m
Cumello Joseph
$-2.7m
Rothenstein David M
Senior Vice President, Chief Strategy Officer and General Counsel
$-548.2k
Smith Gary B
$-19.2m
Kosaraju Sheela
Senior Vice President, Chief Information Officer
$-421.3k
Smith Gary B
$-1.6m
Nevens Thomas Michael
$-1.9m
Rothenstein David M
$-552.1k
Gage Brodie
$-121.5k
Smith Gary B
$-1.3m
Gage Brodie
$-21.2k
Rothenstein David M
$-479.3k
Diperna Dino
$-236.8k
Smith Gary B
$-1.4m
Smith Gary B
$-1.3m
Gage Brodie
$-59.3k
Rothenstein David M
$-425.5k
View All Transactions

During the last 3 months Ciena Corp insiders have not bought any shares, and sold 17.6m USD worth of shares. The stock price has increased by 96% over this period (open performance analysis).

The last transaction was made on Apr 1, 2026 by Kosaraju Sheela , who sold 808.2k USD worth of CIEN shares.

Sold
0-3
months
17.6m USD
7
3-6
months
36.2m USD
8
6-9
months
7m USD
7
9-12
months
4.2m USD
7
Bought
0-3
months
0
0 USD
3-6
months
0
0 USD
6-9
months
0
0 USD
9-12
months
0
0 USD

Ciena Corp
Insider Trading Chart

Ciena Corp
Insiders Performance

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Ciena Corp
Last Insider Transactions

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Ciena Corp
Glance View

Ciena Corporation is a key player in the global telecommunications landscape, weaving a narrative of innovation through its diverse portfolio of networking products and services. Founded in 1992, Ciena made its mark with the pioneering optical networking technology that elevated network capacity for telecommunications service providers. The company's journey is intertwined with the evolution of the internet, as it consistently aimed to satisfy the increasing demand for bandwidth by offering scalable, intelligent networks. At its core, Ciena focuses on the development and sale of advanced software solutions and robotics aimed at optimizing network operations. These offerings empower operators to manage complex networks more efficiently, addressing the dynamic needs of a connected world where data traffic continues to soar. The financial engine of Ciena revolves around its Adaptive Network philosophy, which combines software, hardware, and services to address the comprehensive needs of its clients. It generates revenue through the sale of networking platforms that encompass optical transport technologies and packet networking solutions. Additionally, Ciena's Blue Planet software enables service providers to automate network functions, enhancing efficiency and reducing operational costs. By offering a suite of professional services, from network design to implementation and maintenance, Ciena emphasizes creating long-term value for its customers. This approach allows Ciena to remain competitive in a fast-paced industry where technological advancement is paramount, consistently capturing opportunities born from the growing appetite for high-speed internet and advanced digital services worldwide.

CIEN Intrinsic Value
107.66 USD
Overvaluation 77%
Intrinsic Value
Price $467.39

What is Insider Trading?

Insider trading refers to the buying or selling of a company’s stock by individuals with access to non-public, material information about the company.

While legal insider trading occurs when insiders follow disclosure rules, illegal insider trading involves trading based on confidential information and is prohibited by law.

Why is Insider Trading Important?

It isn't a coincidence that corporate executives seem to always buy at the right times. After all, they have access to every bit of company information you could ever want.

However, the fact that company executives have unique insights doesn't mean that individual investors are always left in the dark. Insider trading data is out there for all who want to use it.

Peter Lynch

Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.

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