Form4insider filings, from the source

Insider · CIK 0001963781

Sheela Kosaraju

Files at: CIEN. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 20, 2026 FForm 4 →Sep 22, 3:00 pm EDTCIENA CORPCIEN1,915$348.80$667,95286,166—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.