Dino DiPerna - Dec 20, 2023 Form 4 Insider Report for CIENA CORP (CIEN)

Role
SVP Global R&D
Signature
By: Michelle Rankin For: Dino DiPerna
Stock symbol
CIEN
Transactions as of
Dec 20, 2023
Transactions value $
-$89,470
Form type
4
Date filed
12/22/2023, 09:28 AM
Previous filing
Dec 14, 2023
Next filing
Jan 4, 2024

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CIEN Common Stock Tax liability -$16.1K -369 -0.76% $43.58 48.4K Dec 20, 2023 Direct F1, F2
transaction CIEN Common Stock Tax liability -$8.89K -204 -0.42% $43.58 48.2K Dec 20, 2023 Direct F2, F3
transaction CIEN Common Stock Tax liability -$11.7K -269 -0.56% $43.58 47.9K Dec 20, 2023 Direct F2, F4
transaction CIEN Common Stock Tax liability -$19.5K -448 -0.93% $43.58 47.5K Dec 20, 2023 Direct F2, F5
transaction CIEN Common Stock Tax liability -$19.3K -444 -0.93% $43.58 47.1K Dec 20, 2023 Direct F2, F6
transaction CIEN Common Stock Tax liability -$13.9K -319 -0.68% $43.58 46.7K Dec 20, 2023 Direct F2, F7
* 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 12/16/2020. 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).
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 10/27/2023. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 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 12/05/2019. Acquisition of the RSU was previously reported in Table I of reporting person's Form 3 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 12/17/2019. 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 12/13/2022. Acquisition of the RSU was previously reported in Table I of reporting person's Form 3 filed on 10/31/2023.
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.