Ciena Insider Sold Shares Worth $870,157, According to a Recent SEC Filing

09:11 AM EDT, 10/19/2026 (MT Newswires) -- David M Rothenstein, Executive Vice President and Chief Strategy Officer, on October 15, 2026, sold 2,500 shares in Ciena (CIEN) for $870,157. Following the Form 4 filing with the SEC, Rothenstein has control over a total of 172,881 common shares of the company, with 172,881 shares held directly. SEC Filing: https://www.sec.gov/Archives/edgar/data/936395/000144415726000028/xslF345X05/edgardoc.xml