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person · Reporting owner

Rothenstein David M

Disclosed activity across 1 company

Tapewire entity
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
December 20, 2023 Filed Dec 22, 2023 14:36 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 1,024 $43.58 $44,625.92
Disclosure

SEC source: 0001444157-23-000034 · edgardoc.xml · nonDerivative · entry 7

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 242,375

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 12/13/2022. The earning of the PSU was previously reported on Table I of the reporting person's Form 4 filed on 12/14/2023.

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

Read SEC document
December 20, 2023 Filed Dec 22, 2023 14:36 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 769 $43.58 $33,513.02
Disclosure

SEC source: 0001444157-23-000034 · edgardoc.xml · nonDerivative · entry 6

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 243,399

F6 · 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 12/16/2020. The earning of the MSU was previously reported on Table I of the reporting person's Form 4 filed on 12/14/2023.

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

Read SEC document
December 20, 2023 Filed Dec 22, 2023 14:36 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 298 $43.58 $12,986.84
Disclosure

SEC source: 0001444157-23-000034 · edgardoc.xml · nonDerivative · entry 5

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 244,168

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 12/14/2021. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/16/2021.

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

Read SEC document
December 20, 2023 Filed Dec 22, 2023 14:36 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 200 $43.58 $8,716.00
Disclosure

SEC source: 0001444157-23-000034 · edgardoc.xml · nonDerivative · entry 4

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 244,466

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

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

Read SEC document
December 20, 2023 Filed Dec 22, 2023 14:36 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 667 $43.58 $29,067.86
Disclosure

SEC source: 0001444157-23-000034 · edgardoc.xml · nonDerivative · entry 3

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 244,666

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

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

Read SEC document
December 20, 2023 Filed Dec 22, 2023 14:36 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 418 $43.58 $18,216.44
Disclosure

SEC source: 0001444157-23-000034 · edgardoc.xml · nonDerivative · entry 2

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 245,333

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 the reporting person's Form 4 filed 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, 2023 Filed Dec 22, 2023 14:36 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 344 $43.58 $14,991.52
Disclosure

SEC source: 0001444157-23-000034 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 245,751

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 12/16/2020. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/18/2020.

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

Read SEC document
December 15, 2023 Filed Dec 18, 2023 23:54 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $44.40 $155,400.00
Disclosure

SEC source: 0001444157-23-000032 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 246,095

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
December 12, 2023 Filed Dec 14, 2023 22:25 UTC CIENA CORP CIEN · Entity 1071 GrantCommon Stock 26,388 $0.00 $0.00
Disclosure

SEC source: 0001444157-23-000030 · edgardoc.xml · nonDerivative · entry 3

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 249,595

F4 · 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, 2024.

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

Read SEC document
December 12, 2023 Filed Dec 14, 2023 22:25 UTC CIENA CORP CIEN · Entity 1071 GrantCommon Stock 2,309 $0.00 $0.00
Disclosure

SEC source: 0001444157-23-000030 · edgardoc.xml · nonDerivative · entry 2

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 223,207

F3 · shares: Reflects the number of stock units earned pursuant to the terms of a market stock unit (MSU) award granted on December 16, 2020 reflecting the level of achievement of the applicable total shareholder return (TSR) performance conditions. These shares vest on December 20, 2023.

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

Read SEC document
December 12, 2023 Filed Dec 14, 2023 22:25 UTC CIENA CORP CIEN · Entity 1071 GrantCommon Stock 4,239 $0.00 $0.00
Disclosure

SEC source: 0001444157-23-000030 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 220,898

F1 · shares: Reflects the number of stock units earned pursuant to the terms of a performance stock unit (PSU) award granted on December 13, 2022 reflecting the achievement of the related performance conditions. These shares vest in equal 1/2 amounts on each of December 20, 2023 and 2024.

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

Read SEC document
November 15, 2023 Filed Nov 20, 2023 18:51 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $45.96 $160,860.00
Disclosure

SEC source: 0001444157-23-000028 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 216,659

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
October 16, 2023 Filed Oct 17, 2023 23:03 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $42.45 $148,575.00
Disclosure

SEC source: 0001444157-23-000026 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 220,159

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
September 20, 2023 Filed Sep 22, 2023 21:47 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 138 $47.96 $6,618.48
Disclosure

SEC source: 0001444157-23-000024 · edgardoc.xml · nonDerivative · entry 5

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 223,659

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

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

Read SEC document
September 20, 2023 Filed Sep 22, 2023 21:47 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 460 $47.96 $22,061.60
Disclosure

SEC source: 0001444157-23-000024 · edgardoc.xml · nonDerivative · entry 4

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 223,797

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

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

Read SEC document
September 20, 2023 Filed Sep 22, 2023 21:47 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 298 $47.96 $14,292.08
Disclosure

SEC source: 0001444157-23-000024 · edgardoc.xml · nonDerivative · entry 3

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 224,257

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 12/14/2021. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/16/2021.

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

Read SEC document
September 20, 2023 Filed Sep 22, 2023 21:47 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 344 $47.96 $16,498.24
Disclosure

SEC source: 0001444157-23-000024 · edgardoc.xml · nonDerivative · entry 2

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 224,555

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 12/16/2020. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/18/2020.

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

Read SEC document
September 20, 2023 Filed Sep 22, 2023 21:47 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 418 $47.96 $20,047.28
Disclosure

SEC source: 0001444157-23-000024 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 224,899

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 12/17/2019. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/19/2019.

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

Read SEC document
September 15, 2023 Filed Sep 19, 2023 20:48 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $48.90 $171,150.00
Disclosure

SEC source: 0001444157-23-000022 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 225,317

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
August 15, 2023 Filed Aug 16, 2023 22:01 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $41.76 $146,160.00
Disclosure

SEC source: 0001444157-23-000020 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 228,817

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
July 14, 2023 Filed Jul 18, 2023 20:13 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $42.26 $147,910.00
Disclosure

SEC source: 0001444157-23-000018 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 232,317

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
June 20, 2023 Filed Jun 22, 2023 17:57 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 138 $43.05 $5,940.90
Disclosure

SEC source: 0001444157-23-000016 · edgardoc.xml · nonDerivative · entry 5

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 235,817

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

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

Read SEC document
June 20, 2023 Filed Jun 22, 2023 17:57 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 460 $43.05 $19,803.00
Disclosure

SEC source: 0001444157-23-000016 · edgardoc.xml · nonDerivative · entry 4

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 235,955

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

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

Read SEC document
June 20, 2023 Filed Jun 22, 2023 17:57 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 298 $43.05 $12,828.90
Disclosure

SEC source: 0001444157-23-000016 · edgardoc.xml · nonDerivative · entry 3

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 236,415

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 12/14/2021. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/16/2021.

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

Read SEC document
June 20, 2023 Filed Jun 22, 2023 17:57 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 344 $43.05 $14,809.20
Disclosure

SEC source: 0001444157-23-000016 · edgardoc.xml · nonDerivative · entry 2

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 236,713

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 12/16/2020. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/18/2020.

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

Read SEC document
June 20, 2023 Filed Jun 22, 2023 17:57 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 418 $43.05 $17,994.90
Disclosure

SEC source: 0001444157-23-000016 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 237,057

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 12/17/2019. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/19/2019.

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

Read SEC document
June 15, 2023 Filed Jun 20, 2023 17:52 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $44.09 $154,315.00
Disclosure

SEC source: 0001444157-23-000014 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 237,475

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
May 15, 2023 Filed May 16, 2023 23:41 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $43.50 $152,250.00
Disclosure

SEC source: 0001444157-23-000012 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 240,975

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
April 17, 2023 Filed Apr 19, 2023 18:26 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $50.77 $177,695.00
Disclosure

SEC source: 0001444157-23-000010 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 244,475

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
March 20, 2023 Filed Mar 22, 2023 22:52 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 138 $50.20 $6,927.60
Disclosure

SEC source: 0000899243-23-009419 · doc4.xml · nonDerivative · entry 5

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 247,975

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

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

Read SEC document
March 20, 2023 Filed Mar 22, 2023 22:52 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 460 $50.20 $23,092.00
Disclosure

SEC source: 0000899243-23-009419 · doc4.xml · nonDerivative · entry 4

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 248,113

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

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

Read SEC document
March 20, 2023 Filed Mar 22, 2023 22:52 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 298 $50.20 $14,959.60
Disclosure

SEC source: 0000899243-23-009419 · doc4.xml · nonDerivative · entry 3

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 248,573

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 12/14/2021. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/16/2021.

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

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March 20, 2023 Filed Mar 22, 2023 22:52 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 341 $50.20 $17,118.20
Disclosure

SEC source: 0000899243-23-009419 · doc4.xml · nonDerivative · entry 2

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 248,871

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 12/16/2020. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed 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, 2023 Filed Mar 22, 2023 22:52 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 456 $50.20 $22,891.20
Disclosure

SEC source: 0000899243-23-009419 · doc4.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 249,212

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 12/17/2019. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 filed on 12/19/2019.

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

Read SEC document
March 15, 2023 Filed Mar 17, 2023 13:07 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $49.82 $174,370.00
Disclosure

SEC source: 0001444157-23-000008 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 249,668

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
February 15, 2023 Filed Feb 17, 2023 19:12 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $48.68 $170,380.00
Disclosure

SEC source: 0001444157-23-000006 · edgardoc.xml · nonDerivative · entry 1

Rothenstein David M · CIK 0001444157 · SVP and Chief Strategy Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 253,168

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
January 17, 2023 Filed Jan 18, 2023 19:44 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $50.89 $178,115.00
Disclosure

SEC source: 0001444157-23-000002 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 256,668

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/15/2022.

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

Read SEC document
December 20, 2022 Filed Dec 22, 2022 21:21 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 2,069 $49.27 $101,939.63
Disclosure

SEC source: 0001444157-22-000031 · edgardoc.xml · nonDerivative · entry 8

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 260,168

F8 · 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 12/14/2021. The earning of the PSU was previously reported on Table I of the reporting person's Form 4 on 12/15/2022.

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

Read SEC document
December 20, 2022 Filed Dec 22, 2022 21:21 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 432 $49.27 $21,284.64
Disclosure

SEC source: 0001444157-22-000031 · edgardoc.xml · nonDerivative · entry 7

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 262,237

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 12/14/2021. Acquisition of the RSU was previously reported in Table I of the reporting person's Form 4 on 12/16/2021.

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

Read SEC document
December 20, 2022 Filed Dec 22, 2022 21:21 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 1,542 $49.27 $75,974.34
Disclosure

SEC source: 0001444157-22-000031 · edgardoc.xml · nonDerivative · entry 6

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 262,669

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 12/16/2020. The earning of the PSU was previously reported on Table I of the reporting person's Form 4 on 12/16/2021.

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

Read SEC document
December 20, 2022 Filed Dec 22, 2022 21:21 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 2,390 $49.27 $117,755.30
Disclosure

SEC source: 0001444157-22-000031 · edgardoc.xml · nonDerivative · entry 5

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 264,211

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 12/16/2020. The earning of the PSU was previously reported on Table I of the reporting person's Form 4 on 12/16/2021.

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

Read SEC document
December 20, 2022 Filed Dec 22, 2022 21:21 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 498 $49.27 $24,536.46
Disclosure

SEC source: 0001444157-22-000031 · edgardoc.xml · nonDerivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 266,601

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 the 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, 2022 Filed Dec 22, 2022 21:21 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 2,672 $49.27 $131,649.44
Disclosure

SEC source: 0001444157-22-000031 · edgardoc.xml · nonDerivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 267,099

F4 · 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 12/17/2019. The earning of the MSU was previously reported on Table I of the reporting person's Form 4 on 12/15/2022.

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

Read SEC document
December 20, 2022 Filed Dec 22, 2022 21:21 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 606 $49.27 $29,857.62
Disclosure

SEC source: 0001444157-22-000031 · edgardoc.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 269,771

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 the 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, 2022 Filed Dec 22, 2022 21:21 UTC CIENA CORP CIEN · Entity 1071 Tax withholdingCommon Stock 535 $49.27 $26,359.45
Disclosure

SEC source: 0001444157-22-000031 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 270,377

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 the 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 15, 2022 Filed Dec 19, 2022 17:55 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $49.87 $174,545.00
Disclosure

SEC source: 0001444157-22-000029 · edgardoc.xml · nonDerivative · entry 1

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 270,912

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 12/13/2021.

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

Read SEC document
December 13, 2022 Filed Dec 15, 2022 22:10 UTC CIENA CORP CIEN · Entity 1071 Exercise / conversionMarket Stock Units (2022) · Derivative 8,017 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001444157-22-000027 · edgardoc.xml · derivative · entry 5

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,017 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 2020 through fiscal 2022.

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 17, 2019 reflecting the level of achievement of the applicable total shareholder return (TSR) performance conditions. These shares vest on December 20, 2022.

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 17, 2019 reflecting the level of achievement of the applicable total shareholder return (TSR) performance conditions. These shares vest on December 20, 2022.

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 2020 through fiscal 2022.

Read SEC document
December 13, 2022 Filed Dec 15, 2022 22:10 UTC CIENA CORP CIEN · Entity 1071 GrantCommon Stock 6,624 $0.00 $0.00
Disclosure

SEC source: 0001444157-22-000027 · edgardoc.xml · nonDerivative · entry 4

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 274,412

F5 · 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, 2023.

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

Read SEC document
December 13, 2022 Filed Dec 15, 2022 22:10 UTC CIENA CORP CIEN · Entity 1071 GrantCommon Stock 22,080 $0.00 $0.00
Disclosure

SEC source: 0001444157-22-000027 · edgardoc.xml · nonDerivative · entry 3

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 267,788

F5 · 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, 2023.

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

Read SEC document
December 13, 2022 Filed Dec 15, 2022 22:10 UTC CIENA CORP CIEN · Entity 1071 Exercise / conversionCommon Stock 5,532 Not disclosed Not disclosed
Disclosure

SEC source: 0001444157-22-000027 · edgardoc.xml · nonDerivative · entry 2

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 245,708

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 17, 2019 reflecting the level of achievement of the applicable total shareholder return (TSR) performance conditions. These shares vest on December 20, 2022.

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).

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