$CIEN SEC Filings

Filed On	Filing
19 Oct 2026	Form 4: Gage Brodie, EVP & Chief Product & Tech Sold 1,200 shares ($413K)
19 Oct 2026	Form 4: DiPerna Dino, EVP & Chief R&D Officer Sold 890 shares ($309K)
19 Oct 2026	Form 4: Rothenstein David M, EVP & Chief Strategy Officer Sold 2,500 shares ($870K)
19 Oct 2026	Form 4: Smith Gary B, Director Sold 2,952 shares ($1.03M)
15 Oct 2026	144
15 Oct 2026	144
15 Oct 2026	144
15 Oct 2026	144
13 Oct 2026	Form 4: Smith Gary B, Director Sold 2,952 shares ($1.09M)
06 Oct 2026	Form 4: Graff Marc D., EVP & Chief Financial Officer Sold 97 shares ($34.5K)
06 Oct 2026	Form 4: Kosaraju Sheela, EVP & Chief Legal Officer Sold 2,101 shares ($746K)
06 Oct 2026	Form 4: Phipps Jason, EVP & Chief Customer Officer Sold 2,629 shares ($934K)
01 Oct 2026	144
01 Oct 2026	144
01 Oct 2026	144
29 Sep 2026	Form 4: Cumello Joseph, EVP & General Mgr. Sold 1,586 shares ($569K)
28 Sep 2026	Form 4: Claflin Bruce L., Director Sold 2,857 shares ($1.02M)
25 Sep 2026	Form 4: Nevens Thomas Michael, Director Sold 3,738 shares ($1.34M) · Gave 2,797 shares as a gift
25 Sep 2026	144
23 Sep 2026	144

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