David M. Rothenstein - Sep 20, 2021 Form 4 Insider Report for CIENA CORP (CIEN)

Role
Sr. VP, General Counsel
Signature
By: Michelle Rankin For: David M. Rothenstein
Stock symbol
CIEN
Transactions as of
Sep 20, 2021
Transactions value $
-$104,652
Form type
4
Date filed
9/22/2021, 02:29 PM
Previous filing
Sep 17, 2021
Next filing
Oct 18, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CIEN Common Stock Tax liability -$24.6K -476 -0.19% $51.68 254K Sep 20, 2021 Direct F1, F2
transaction CIEN Common Stock Tax liability -$25.7K -498 -0.2% $51.68 253K Sep 20, 2021 Direct F2, F3
transaction CIEN Common Stock Tax liability -$30.9K -598 -0.24% $51.68 253K Sep 20, 2021 Direct F2, F4
transaction CIEN Common Stock Tax liability -$23.4K -453 -0.18% $51.68 252K Sep 20, 2021 Direct F2, F5
* 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 12/17/2019. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/19/2019.
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 4 on 12/18/2020.
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 12/12/2017. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/14/2017.
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 12/18/2018. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/20/2018.