Brodie Gage - 20 Dec 2024 Form 4 Insider Report for CIENA CORP (CIEN)

Role: SVP Global Products & Supply
Signature: By: Michelle Rankin For: Brodie Gage
Issuer symbol: CIEN
Transactions as of: 20 Dec 2024
Net transactions value: -$295,344
Form type: 4
Filing time: 23 Dec 2024, 15:52:50 UTC
Previous filing: 19 Dec 2024
Next filing: 30 Dec 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CIEN	Common Stock	Tax liability	$27,263	-312	-0.58%	$87.38	53,315	20 Dec 2024	Direct	F1, F2
transaction	CIEN	Common Stock	Tax liability	$22,457	-257	-0.48%	$87.38	53,058	20 Dec 2024	Direct	F2, F3
transaction	CIEN	Common Stock	Tax liability	$17,826	-204	-0.38%	$87.38	52,854	20 Dec 2024	Direct	F2, F4
transaction	CIEN	Common Stock	Tax liability	$38,622	-442	-0.84%	$87.38	52,412	20 Dec 2024	Direct	F2, F5
transaction	CIEN	Common Stock	Tax liability	$58,457	-669	-1.3%	$87.38	51,743	20 Dec 2024	Direct	F2, F6
transaction	CIEN	Common Stock	Tax liability	$18,525	-212	-0.41%	$87.38	51,531	20 Dec 2024	Direct	F2, F7
transaction	CIEN	Common Stock	Tax liability	$112,196	-1,284	-2.5%	$87.38	50,247	20 Dec 2024	Direct	F2, F8

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
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 2/1/2021. Acquisition of the RSU was previously reported in Table I of reporting person's Form 3 filed on 10/31/2023.
F2	Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).
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 12/16/2020. Acquisition of the RSU was previously reported in Table I of reporting person's Form 3 filed on 10/31/2023.
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 10/27/2023. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 filed on 10/31/2023.
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 12/13/2022. Acquisition of the RSU was previously reported in Table I of reporting person's Form 3 filed on 10/31/2023.
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 12/12/2023. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/14/2023.
F7	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 reporting person's Form 3 filed on 10/31/2023.
F8	Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a performance stock unit (PSU) award agreement dated 12/12/2023. The earning of the PSU was previously reported on Table I of the reporting person's Form 4 filed on 12/19/2024.