02:01 PM EDT, 10/17/2025 (MT Newswires) -- Gary B Smith, Director, President, CEO, on October 15, 2025, sold 6,800 shares in Ciena (CIEN) for $1,157,706. Following the Form 4 filing with the SEC, Smith has control over a total of 275,270 shares of the company, with 275,270 shares held directly.

SEC Filing:

https://www.sec.gov/Archives/edgar/data/936395/000103255325000047/xslF345X05/edgardoc.xml

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