Form 4 for CIEN Ciena

Accepted 2025-06-24 00:00:00 ET · period of report 2025-06-20 · accession 0001215181-25-000004 · 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
M	2025-06-24	2025-06-20	CIEN	MOYLAN JAMES E JR	CFO, SVP Fin	F - Tax	$74.53	-1,584	226.1K	-0.7%	-$118.1K

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2025-06-20	F	D	706	$74.53	225,355	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 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).
2	Common	Common Stock	2025-06-20	F	D	310	$74.53	225,045	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 12/14/2021. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/16/2021. (F2) Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).
3	Common	Common Stock	2025-06-20	F	D	568	$74.53	226,061	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 4 filed on 12/15/2022. (F2) Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).