Stephen B. Alexander - Dec 20, 2021 Form 4 Insider Report for CIENA CORP (CIEN)

Role
SVP, Chief Technology Officer
Signature
By: Michelle Rankin For: Stephen B. Alexander
Stock symbol
CIEN
Transactions as of
Dec 20, 2021
Transactions value $
-$955,429
Form type
4
Date filed
12/22/2021, 02:16 PM
Previous filing
Dec 17, 2021
Next filing
Jan 20, 2022

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CIEN Common Stock Tax liability -$53.4K -717 -1.25% $74.48 56.8K Dec 20, 2021 Direct F1, F2
transaction CIEN Common Stock Tax liability -$34.9K -469 -0.83% $74.48 56.3K Dec 20, 2021 Direct F2, F3
transaction CIEN Common Stock Tax liability -$447K -6K -10.65% $74.48 50.3K Dec 20, 2021 Direct F2, F4
transaction CIEN Common Stock Tax liability -$33.1K -444 -0.88% $74.48 49.9K Dec 20, 2021 Direct F2, F5
transaction CIEN Common Stock Tax liability -$48.4K -650 -1.3% $74.48 49.2K Dec 20, 2021 Direct F2, F6
transaction CIEN Common Stock Tax liability -$96.8K -1.3K -2.64% $74.48 47.9K Dec 20, 2021 Direct F2, F6
transaction CIEN Common Stock Tax liability -$84.2K -1.13K -2.36% $74.48 46.8K Dec 20, 2021 Direct F2, F7
transaction CIEN Common Stock Tax liability -$131K -1.75K -3.75% $74.48 45K Dec 20, 2021 Direct F2, F7
transaction CIEN Common Stock Tax liability -$27.3K -366 -0.81% $74.48 44.7K Dec 20, 2021 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 12/12/2017. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 on 12/14/2017.
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 12/18/2018. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 on 12/20/2018.
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 12/18/2018. The earning of the MSU was previously reported on Table I of the reporting person's Form 4 on 12/16/2021.
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 the reporting person's Form 4 on 12/19/2019.
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 12/17/2019. The earning of the PSU was previously reported on Table I of the reporting person's Form 4 on 12/18/2020.
F7 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.
F8 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.