Stephen B. Alexander - Dec 20, 2022 Form 4 Insider Report for CIENA CORP (CIEN)

Signature
By: Michelle Rankin For: Stephen B Alexander
Stock symbol
CIEN
Transactions as of
Dec 20, 2022
Transactions value $
-$376,423
Form type
4
Date filed
12/22/2022, 02:47 PM
Previous filing
Dec 19, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CIEN Common Stock Tax liability -$22.5K -456 -0.55% $49.27 81.7K Dec 20, 2022 Direct F1, F2
transaction CIEN Common Stock Tax liability -$21.9K -444 -0.54% $49.27 81.3K Dec 20, 2022 Direct F2, F3
transaction CIEN Common Stock Tax liability -$96.6K -1.96K -2.41% $49.27 79.3K Dec 20, 2022 Direct F2, F4
transaction CIEN Common Stock Tax liability -$18K -366 -0.46% $49.27 79K Dec 20, 2022 Direct F2, F5
transaction CIEN Common Stock Tax liability -$86.4K -1.75K -2.22% $49.27 77.2K Dec 20, 2022 Direct F2, F6
transaction CIEN Common Stock Tax liability -$55.7K -1.13K -1.46% $49.27 76.1K Dec 20, 2022 Direct F2, F6
transaction CIEN Common Stock Tax liability -$13K -264 -0.35% $49.27 75.8K Dec 20, 2022 Direct F2, F7
transaction CIEN Common Stock Tax liability -$62.3K -1.27K -1.67% $49.27 74.6K Dec 20, 2022 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 12/18/2018. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 on 12/20/2018.
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 12/17/2019. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 on 12/19/2019.
F4 Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a market stock unit (MSU) award agreement dated 12/17/2019. The earning of the MSU was previously reported on Table I of the reporting person's Form 4 on 12/15/2022.
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 12/16/2020. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 on 12/18/2020.
F6 Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a performance stock unit (PSU) award agreement dated 12/16/2020. The earning of the PSU was previously reported on Table I of the reporting person's Form 4 on 12/16/2021.
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 the reporting person's Form 4 on 12/16/2021.
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 12/14/2021. The earning of the PSU was previously reported on Table I of the reporting person's Form 4 on 12/15/2022.