Form 4 for CIEN Ciena
Accepted 2026-09-22 16:43:38 ET · period of report 2026-09-20 · accession 0001963638-26-000011 · 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 | 2026-09-22 16:43 | 2026-09-20 | CIEN | Cumello Joseph | EVP, General Mgr | F - Tax | $348.80 | -1,716 | 41.2K | -4% | -$598.5K |
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 | 2026-09-20 | F | D | 441 | $348.80 | 42,431 | D | — | — | (F1) Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a restricted stock unit (RSU) award agreement dated 12/13/2022. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 3 filed on 2/3/2023. (F2) Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). |
| 2 | Common | Common Stock | 2026-09-20 | F | D | 182 | $348.80 | 42,249 | D | — | — | (F3) Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a restricted stock unit (RSU) award agreement dated 2/1/2023. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 2/3/2023. (F2) Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). |
| 3 | Common | Common Stock | 2026-09-20 | F | D | 582 | $348.80 | 41,667 | D | — | — | (F4) Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a restricted stock unit (RSU) award agreement dated 12/12/2023. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/14/2023. (F2) Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). |
| 4 | Common | Common Stock | 2026-09-20 | F | D | 180 | $348.80 | 41,487 | D | — | — | (F5) Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a restricted stock unit (RSU) award agreement dated 12/16/2025. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/18/2025. (F2) Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). |
| 5 | Common | Common Stock | 2026-09-20 | F | D | 331 | $348.80 | 41,156 | D | — | — | (F6) Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a restricted stock unit (RSU) award agreement dated 12/17/2024. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/19/2024. (F2) Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). |