Form 4 for CIEN Ciena
Accepted 2026-01-16 00:00:00 ET · period of report 2026-01-15 · accession 0001998460-26-000002 · 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-01-16 | 2026-01-15 | CIEN | DiPerna Dino | SVP Gbl R, D | S - Sale | $246.23 | -5,054 | 47.3K | -10% | -$1.24M |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-01-15 | S | D | 2,527 | $246.23 | 49,868 | D | — | — | (F1) Sales were effected pursuant to Rule 10b5-1 trading plan dated 7/11/2025. (F2) Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). |
| 2 | Common | Common Stock | 2026-01-15 | S | D | 2,527 | $246.23 | 47,341 | D | — | — | (F1) Sales were effected pursuant to Rule 10b5-1 trading plan dated 7/11/2025. (F2) Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). |