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INSIDER · CIK 1998460

DiPerna Dino

EVP & Chief R&D Officer at CIENA CORP (CIEN)

↗3 Form 4 rows in the window

Covers original filings from Aug 1, 2026 to Oct 29, 2026. Older trades and amendments are in the SEC history.

$0.00Bought on the market
$477KSold on the market
1Companies
Oct 19, 2026Latest filing
Form 4 trades by DiPerna Dino
CompanyTitleTypeOwned
Oct 19, 202617:19Oct 15, 2026CIENCIENA CORPEVP & Chief R&D OfficerS · Sell10b5-1$347.04−89036,183-2%−$309K
Sep 22, 202615:21Sep 20, 2026CIENCIENA CORPEVP & Chief R&D OfficerF · Tax$348.80−2,05337,073-5%$716K
Sep 17, 202616:17Sep 16, 2026from Sep 15, 2026CIENCIENA CORPEVP & Chief R&D OfficerS · Sell10b5-1$337.43−49839,126-1%−$168K
DiPerna Dino Insider Trades (CIEN) | Shameless Cloning