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Rothenstein David M

Disclosed activity across 1 company

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22504
SEC CIK
0001444157

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CIENA CORPCIEN · Entity 1071EVP & Chief Strategy OfficerSeptember 20, 2026September 22, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

CIENA CORP

Report date September 20, 2026 · Filed September 22, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect175,381 Last balance in matching sequence After 2026-09-20 transaction · row 5 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
5 source rows

Row 1 · 2026-09-20 · Tax withholding · Disposed 679 · Balance 177,052

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 12/13/2022. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/15/2022.

F2: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Row 2 · 2026-09-20 · Tax withholding · Disposed 204 · Balance 176,848

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 12/13/2022. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/15/2022.

F2: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Row 3 · 2026-09-20 · Tax withholding · Disposed 811 · Balance 176,037

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 12/12/2023. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/14/2023.

F2: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Row 4 · 2026-09-20 · Tax withholding · Disposed 436 · Balance 175,601

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 12/17/2024. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/19/2024.

F2: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Row 5 · 2026-09-20 · Tax withholding · Disposed 220 · Balance 175,381

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 12/16/2025. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/18/2025.

F2: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Filing footnotes · ownership attribution and instrument terms

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 12/13/2022. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/15/2022.

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 12/12/2023. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/14/2023.

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 12/17/2024. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/19/2024.

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 12/16/2025. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/18/2025.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
June 20, 2021 Filed Jun 22, 2021 17:01 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 598 $56.15 $33,577.70
Disclosure

SEC source: 0001444157-21-000014 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 263,570

F1 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
June 15, 2021 Filed Jun 16, 2021 22:44 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,000 $58.13 $174,390.00
Disclosure

SEC source: 0001444157-21-000012 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 264,168

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 1/8/2021

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
May 17, 2021 Filed May 19, 2021 17:43 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $51.26 $128,150.00
Disclosure

SEC source: 0001444157-21-000010 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 267,168

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 1/8/2021

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
April 15, 2021 Filed Apr 16, 2021 12:34 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,000 $56.25 $168,750.00
Disclosure

SEC source: 0001444157-21-000008 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 269,668

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 1/8/2021

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
March 20, 2021 Filed Mar 23, 2021 20:12 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 343 $55.42 $19,009.06
Disclosure

SEC source: 0001444157-21-000006 · edgardoc.xml · nonDerivative · entry 4

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 272,668

F5 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
March 20, 2021 Filed Mar 23, 2021 20:12 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 417 $55.42 $23,110.14
Disclosure

SEC source: 0001444157-21-000006 · edgardoc.xml · nonDerivative · entry 3

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 273,011

F4 · shares: 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 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
March 20, 2021 Filed Mar 23, 2021 20:12 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 453 $55.42 $25,105.26
Disclosure

SEC source: 0001444157-21-000006 · edgardoc.xml · nonDerivative · entry 2

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 273,428

F3 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
March 20, 2021 Filed Mar 23, 2021 20:12 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 598 $55.42 $33,141.16
Disclosure

SEC source: 0001444157-21-000006 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 273,881

F1 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
March 15, 2021 Filed Mar 16, 2021 19:17 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $54.56 $136,400.00
Disclosure

SEC source: 0001444157-21-000004 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 274,479

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 1/8/2021

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
February 16, 2021 Filed Feb 17, 2021 19:54 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,000 $56.10 $168,300.00
Disclosure

SEC source: 0001444157-21-000002 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 276,979

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 1/8/2021

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2020 Filed Dec 22, 2020 19:49 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 11,088 $51.36 $569,479.68
Disclosure

SEC source: 0001444157-20-000040 · edgardoc.xml · nonDerivative · entry 9

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,979

F8 · shares: Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a market stock unit (MSU) award agreement dated 12/12/2017. The earning of the MSU was previously reported on Table I of reporting person's Form 4 on 12/18/2020.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2020 Filed Dec 22, 2020 19:49 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 886 $51.36 $45,504.96
Disclosure

SEC source: 0001444157-20-000040 · edgardoc.xml · nonDerivative · entry 8

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 291,067

F7 · shares: 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 reporting person's Form 4 on 12/18/2020.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2020 Filed Dec 22, 2020 19:49 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 1,772 $51.36 $91,009.92
Disclosure

SEC source: 0001444157-20-000040 · edgardoc.xml · nonDerivative · entry 7

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 291,953

F7 · shares: 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 reporting person's Form 4 on 12/18/2020.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2020 Filed Dec 22, 2020 19:49 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 1,754 $51.36 $90,085.44
Disclosure

SEC source: 0001444157-20-000040 · edgardoc.xml · nonDerivative · entry 6

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 293,725

F6 · shares: Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a performance stock unit (PSU) award agreement dated 12/18/2018. The earning of the PSU was previously reported on Table I of reporting person's Form 4 on 12/19/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2020 Filed Dec 22, 2020 19:49 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 2,205 $51.36 $113,248.80
Disclosure

SEC source: 0001444157-20-000040 · edgardoc.xml · nonDerivative · entry 5

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 295,479

F6 · shares: Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a performance stock unit (PSU) award agreement dated 12/18/2018. The earning of the PSU was previously reported on Table I of reporting person's Form 4 on 12/19/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2020 Filed Dec 22, 2020 19:49 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 606 $51.36 $31,124.16
Disclosure

SEC source: 0001444157-20-000040 · edgardoc.xml · nonDerivative · entry 4

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 297,684

F5 · shares: 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 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2020 Filed Dec 22, 2020 19:49 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 657 $51.36 $33,743.52
Disclosure

SEC source: 0001444157-20-000040 · edgardoc.xml · nonDerivative · entry 3

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 298,290

F4 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2020 Filed Dec 22, 2020 19:49 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 867 $51.36 $44,529.12
Disclosure

SEC source: 0001444157-20-000040 · edgardoc.xml · nonDerivative · entry 2

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 298,947

F3 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2020 Filed Dec 22, 2020 19:49 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 679 $51.36 $34,873.44
Disclosure

SEC source: 0001444157-20-000040 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 299,814

F1 · shares: Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a restricted stock unit (RSU) award agreement dated 12/14/2016. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/16/2016.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 16, 2020 Filed Dec 18, 2020 18:19 UTC CIENA CORP CIEN · Entity 1071 Exercise / conversionMarket Stock Units · Derivative 11,478 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001444157-20-000038 · edgardoc.xml · derivative · entry 4

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 11,478 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · shares: Each MSU represents the contingent right to receive, following vesting, between 0% and 200% of one share of the Issuer's common stock, subject to the level of achievement of applicable TSR performance conditions over a three-year period from fiscal 2018 through fiscal 2020.

F3 · derivative.exercise_date: Reflects the number of stock units earned pursuant to the terms of a market stock unit (MSU) award granted on December 12, 2017 reflecting the level of achievement of the applicable total shareholder return (TSR) performance conditions. These shares vest on December 20, 2020.

F3 · derivative.expiration_date: Reflects the number of stock units earned pursuant to the terms of a market stock unit (MSU) award granted on December 12, 2017 reflecting the level of achievement of the applicable total shareholder return (TSR) performance conditions. These shares vest on December 20, 2020.

F6 · derivative.underlying_shares: Each MSU represents the contingent right to receive, following vesting, between 0% and 200% of one share of the Issuer's common stock, subject to the level of achievement of applicable TSR performance conditions over a three-year period from fiscal 2018 through fiscal 2020.

Read SEC document
December 16, 2020 Filed Dec 18, 2020 18:19 UTC CIENA CORP CIEN · Entity 1071 GrantCommon Stock 11,004 $0.00 $0.00
Disclosure

SEC source: 0001444157-20-000038 · edgardoc.xml · nonDerivative · entry 3

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 300,493

F5 · shares: Reflects the number of stock units earned pursuant to the terms of a performance stock unit award granted on December 17, 2019 reflecting the achievement of the related performance conditions. These shares vest in equal 1/2 amounts on each of December 20, 2020 and 2021.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs), Performance Stock Units (PSUs), and Market Stock Units (MSUs).

Read SEC document
December 16, 2020 Filed Dec 18, 2020 18:19 UTC CIENA CORP CIEN · Entity 1071 Exercise / conversionCommon Stock 22,956 Not disclosed Not disclosed
Disclosure

SEC source: 0001444157-20-000038 · edgardoc.xml · nonDerivative · entry 2

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 289,489

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · shares: Reflects the number of stock units earned pursuant to the terms of a market stock unit (MSU) award granted on December 12, 2017 reflecting the level of achievement of the applicable total shareholder return (TSR) performance conditions. These shares vest on December 20, 2020.

F4 · price: Each MSU will convert on the vesting date into common stock pursuant to the terms of the MSU award.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs), Performance Stock Units (PSUs), and Market Stock Units (MSUs).

Read SEC document
December 16, 2020 Filed Dec 18, 2020 18:19 UTC CIENA CORP CIEN · Entity 1071 GrantCommon Stock 16,495 $0.00 $0.00
Disclosure

SEC source: 0001444157-20-000038 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 266,533

F1 · shares: Reflects Restricted Stock Units (RSUs) that vest over four years, with one-sixteenth of the grant amount vesting on March 20, June 20, September 20, and December 20 of each year, commencing on March 20, 2021.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs), Performance Stock Units (PSUs), and Market Stock Units (MSUs).

Read SEC document
December 15, 2020 Filed Dec 16, 2020 22:01 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $48.40 $121,000.00
Disclosure

SEC source: 0001444157-20-000036 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 250,038

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
November 16, 2020 Filed Nov 17, 2020 00:08 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $43.76 $109,400.00
Disclosure

SEC source: 0001444157-20-000034 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 252,538

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
October 15, 2020 Filed Oct 16, 2020 19:20 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $41.52 $103,800.00
Disclosure

SEC source: 0001444157-20-000032 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 255,038

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
September 20, 2020 Filed Sep 22, 2020 21:00 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 598 $41.03 $24,535.94
Disclosure

SEC source: 0001444157-20-000030 · edgardoc.xml · nonDerivative · entry 4

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 257,538

F5 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
September 20, 2020 Filed Sep 22, 2020 21:00 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 468 $41.03 $19,202.04
Disclosure

SEC source: 0001444157-20-000030 · edgardoc.xml · nonDerivative · entry 3

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 258,136

F4 · shares: Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a restricted stock unit (RSU) award agreement dated 12/14/2016. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/16/2016.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
September 20, 2020 Filed Sep 22, 2020 21:00 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 605 $41.03 $24,823.15
Disclosure

SEC source: 0001444157-20-000030 · edgardoc.xml · nonDerivative · entry 2

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 258,604

F3 · shares: 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 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
September 20, 2020 Filed Sep 22, 2020 21:00 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 485 $41.03 $19,899.55
Disclosure

SEC source: 0001444157-20-000030 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 259,209

F1 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
September 15, 2020 Filed Sep 16, 2020 16:46 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $43.00 $107,500.00
Disclosure

SEC source: 0001444157-20-000028 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 259,694

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
August 14, 2020 Filed Aug 18, 2020 01:15 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $60.44 $151,100.00
Disclosure

SEC source: 0001444157-20-000026 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 262,194

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

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July 15, 2020 Filed Jul 17, 2020 14:27 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $54.11 $135,275.00
Disclosure

SEC source: 0001444157-20-000024 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 264,694

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

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June 20, 2020 Filed Jun 23, 2020 18:59 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 468 $53.62 $25,094.16
Disclosure

SEC source: 0001177261-20-000050 · edgardoc.xml · nonDerivative · entry 4

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 267,194

F5 · shares: Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a restricted stock unit (RSU) award agreement dated 12/14/2016. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/16/2016.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

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June 20, 2020 Filed Jun 23, 2020 18:59 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 418 $53.62 $22,413.16
Disclosure

SEC source: 0001177261-20-000050 · edgardoc.xml · nonDerivative · entry 3

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 267,662

F4 · shares: 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 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

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June 20, 2020 Filed Jun 23, 2020 18:59 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 453 $53.62 $24,289.86
Disclosure

SEC source: 0001177261-20-000050 · edgardoc.xml · nonDerivative · entry 2

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 268,080

F3 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

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June 20, 2020 Filed Jun 23, 2020 18:59 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 598 $53.62 $32,064.76
Disclosure

SEC source: 0001177261-20-000050 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 268,533

F1 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

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June 15, 2020 Filed Jun 16, 2020 14:37 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $52.12 $130,301.25
Disclosure

SEC source: 0001177261-20-000032 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 269,131

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · price: Reflects the weighted average sales price with transactions in a range of sales from $51.39 to $52.59. Upon request by the SEC, full information regarding the number of shares sold at each separate sales price will be provided.

F3 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

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May 15, 2020 Filed May 19, 2020 14:57 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $46.33 $115,825.00
Disclosure

SEC source: 0001444157-20-000014 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 271,631

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
April 15, 2020 Filed Apr 16, 2020 19:27 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $44.65 $111,625.00
Disclosure

SEC source: 0001177261-20-000028 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 274,131

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
March 20, 2020 Filed Mar 24, 2020 15:48 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 417 $36.07 $15,041.19
Disclosure

SEC source: 0001177261-20-000014 · edgardoc.xml · nonDerivative · entry 4

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 276,631

F5 · shares: 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 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
March 20, 2020 Filed Mar 24, 2020 15:48 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 453 $36.07 $16,339.71
Disclosure

SEC source: 0001177261-20-000014 · edgardoc.xml · nonDerivative · entry 3

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 277,048

F4 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
March 20, 2020 Filed Mar 24, 2020 15:48 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 598 $36.07 $21,569.86
Disclosure

SEC source: 0001177261-20-000014 · edgardoc.xml · nonDerivative · entry 2

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 277,501

F3 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
March 20, 2020 Filed Mar 24, 2020 15:48 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 468 $36.07 $16,880.76
Disclosure

SEC source: 0001177261-20-000014 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 278,099

F1 · shares: Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a restricted stock unit (RSU) award agreement dated 12/14/2016. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/16/2016.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
March 17, 2020 Filed Mar 18, 2020 20:00 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 1,632 $36.75 $59,974.37
Disclosure

SEC source: 0001444157-20-000006 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 278,567

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
February 14, 2020 Filed Feb 18, 2020 19:07 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $43.26 $108,150.00
Disclosure

SEC source: 0001444157-20-000004 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 280,199

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
January 21, 2020 Filed Jan 23, 2020 20:13 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $42.00 $105,000.00
Disclosure

SEC source: 0001444157-20-000002 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 282,699

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/20/2019.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2019 Filed Dec 26, 2019 17:00 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 657 $42.39 $27,850.23
Disclosure

SEC source: 0001177261-19-000067 · edgardoc.xml · nonDerivative · entry 10

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 285,199

F8 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2019 Filed Dec 26, 2019 17:00 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 867 $42.39 $36,752.13
Disclosure

SEC source: 0001177261-19-000067 · edgardoc.xml · nonDerivative · entry 9

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 285,856

F7 · shares: 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.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document
December 20, 2019 Filed Dec 26, 2019 17:00 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 679 $42.39 $28,782.81
Disclosure

SEC source: 0001177261-19-000067 · edgardoc.xml · nonDerivative · entry 8

Rothenstein David M · CIK 0001444157 · Sr. VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 286,723

F6 · shares: Represents shares withheld to cover payment of the tax liabilities of the reporting person related to a restricted stock unit (RSU) award agreement dated 12/14/2016. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/16/2016.

F2 · balance_after: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs).

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.