InsiderTrades

Form 4 for CIEN Ciena

Accepted 2026-06-26 16:56:31 ET · period of report 2026-06-24 · accession 0002080157-26-000004 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
T 2026-06-26 16:56 2026-06-24 CIEN Graff Marc D. SVP, CFO S - Sale $449.36 -126 127.1K -0.1% -$56.6K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-06-24 S D 126 $449.36 127,081 D — — (F1) Sales were affected pursuant to Rule 10b5-1 trading plan dated 03/25/2025. (F2) Shares reported include unvested Restricted Stock Units (RSUs).