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ALEXANDER STEPHEN B

Disclosed activity across 1 company

Tapewire entity
120621
SEC CIK
0001177261

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CIENA CORPCIEN · Entity 1071SVP, Chief Technology OfficerMarch 15, 2022January 19, 2023

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 March 15, 2022 · Filed January 19, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect77,958 Reported balance After 2022-03-15 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2022-03-15 · Sale · Disposed 2,000 · Balance 77,958

F1: Sales were effected pursuant to Rule 10b5-1 trading plan dated 06/23/2020.

F2: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). Reflects the amount of securities beneficially owned immediately following the reported transaction.

Common StockSEC Table I · non-derivativeDirect70,561 Reported balance After 2023-01-17 transaction · row 2 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 2 · 2023-01-17 · Sale · Disposed 2,000 · Balance 70,561

F3: Sales were effected pursuant to Rule 10b5-1 trading plan dated 06/23/2022.

F2: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). Reflects the amount of securities beneficially owned immediately following the reported transaction.

F4: Reflects previously disclosed transactions occurring between the dates of the two reported transactions.

Filing footnotes · ownership attribution and instrument terms

F1: Sales were effected pursuant to Rule 10b5-1 trading plan dated 06/23/2020.

F2: Shares reported include unvested Restricted Stock Units (RSUs) and Performance Stock Units (PSUs). Reflects the amount of securities beneficially owned immediately following the reported transaction.

F3: Sales were effected pursuant to Rule 10b5-1 trading plan dated 06/23/2022.

F4: Reflects previously disclosed transactions occurring between the dates of the two reported transactions.

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
September 21, 2017 Filed Sep 22, 2017 18:55 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 517 $21.25 $10,986.25
Disclosure

SEC source: 0001215181-17-000039 · edgardoc.xml · nonDerivative · entry 4

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,038

F5 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction 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 21, 2017 Filed Sep 22, 2017 18:55 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 481 $21.25 $10,221.25
Disclosure

SEC source: 0001215181-17-000039 · edgardoc.xml · nonDerivative · entry 3

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,555

F4 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/15/2015. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/17/2015.

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

Read SEC document
September 21, 2017 Filed Sep 22, 2017 18:55 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 414 $21.25 $8,797.50
Disclosure

SEC source: 0001215181-17-000039 · edgardoc.xml · nonDerivative · entry 2

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,036

F3 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/17/2013. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/19/2013.

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

Read SEC document
September 21, 2017 Filed Sep 22, 2017 18:55 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 620 $21.25 $13,175.00
Disclosure

SEC source: 0001215181-17-000039 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 123,450

F1 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/17/2014. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/19/2014.

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

Read SEC document
September 15, 2017 Filed Sep 19, 2017 21:17 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $21.60 $54,000.00
Disclosure

SEC source: 0001444157-17-000034 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 124,070

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 6/24/2016.

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

Read SEC document
August 15, 2017 Filed Aug 17, 2017 19:46 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $24.45 $61,125.00
Disclosure

SEC source: 0001177261-17-000039 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 126,570

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 6/24/2016.

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

Read SEC document
July 17, 2017 Filed Jul 18, 2017 20:26 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $25.70 $64,250.00
Disclosure

SEC source: 0001699192-17-000010 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 129,070

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 6/24/2016.

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

Read SEC document
June 21, 2017 Filed Jun 23, 2017 22:14 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 412 $25.31 $10,427.72
Disclosure

SEC source: 0001177261-17-000018 · edgardoc.xml · nonDerivative · entry 4

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 131,570

F5 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/17/2013. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/19/2013.

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

Read SEC document
June 21, 2017 Filed Jun 23, 2017 22:14 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 514 $25.31 $13,009.34
Disclosure

SEC source: 0001177261-17-000018 · edgardoc.xml · nonDerivative · entry 3

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 131,982

F4 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction 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
June 21, 2017 Filed Jun 23, 2017 22:14 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 478 $25.31 $12,098.18
Disclosure

SEC source: 0001177261-17-000018 · edgardoc.xml · nonDerivative · entry 2

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,496

F3 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/15/2015. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/17/2015.

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

Read SEC document
June 21, 2017 Filed Jun 23, 2017 22:14 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 616 $25.31 $15,590.90
Disclosure

SEC source: 0001177261-17-000018 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,974

F1 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/17/2014. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/19/2014.

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

Read SEC document
June 15, 2017 Filed Jun 19, 2017 14:35 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $25.02 $62,550.00
Disclosure

SEC source: 0001444157-17-000016 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,590

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 6/24/2016.

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

Read SEC document
May 15, 2017 Filed May 17, 2017 18:36 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $23.70 $59,250.00
Disclosure

SEC source: 0001285617-17-000010 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 136,090

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 6/24/2016.

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

Read SEC document
April 17, 2017 Filed Apr 19, 2017 23:11 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $21.66 $54,150.00
Disclosure

SEC source: 0001177261-17-000010 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 138,590

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 6/24/2016.

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

Read SEC document
March 21, 2017 Filed Mar 22, 2017 23:52 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 615 $23.95 $14,729.25
Disclosure

SEC source: 0001177261-17-000003 · edgardoc.xml · nonDerivative · entry 4

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 141,090

F5 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/17/2014. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/19/2014.

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

Read SEC document
March 21, 2017 Filed Mar 22, 2017 23:52 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 412 $23.95 $9,867.40
Disclosure

SEC source: 0001177261-17-000003 · edgardoc.xml · nonDerivative · entry 3

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 141,705

F4 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/17/2013. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/19/2013.

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

Read SEC document
March 21, 2017 Filed Mar 22, 2017 23:52 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 514 $23.95 $12,310.30
Disclosure

SEC source: 0001177261-17-000003 · edgardoc.xml · nonDerivative · entry 2

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 142,117

F3 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction 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 21, 2017 Filed Mar 22, 2017 23:52 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 478 $23.95 $11,448.10
Disclosure

SEC source: 0001177261-17-000003 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 142,631

F1 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/15/2015. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/17/2015.

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

Read SEC document
March 15, 2017 Filed Mar 17, 2017 23:45 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $22.87 $57,175.00
Disclosure

SEC source: 0001444157-17-000008 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 143,109

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 6/24/2016.

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

Read SEC document
February 15, 2017 Filed Feb 17, 2017 18:44 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $25.48 $63,700.00
Disclosure

SEC source: 0001177265-17-000003 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,609

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 6/24/2016.

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

Read SEC document
January 17, 2017 Filed Jan 19, 2017 20:40 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,500 $24.25 $60,625.00
Disclosure

SEC source: 0001444157-17-000004 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 148,109

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 6/24/2016.

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

Read SEC document
December 21, 2016 Filed Dec 23, 2016 16:41 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 671 $24.67 $16,553.57
Disclosure

SEC source: 0001177269-16-000011 · edgardoc.xml · nonDerivative · entry 10

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 150,609

F8 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/15/2015. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/17/2015.

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

Read SEC document
December 21, 2016 Filed Dec 23, 2016 16:41 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 2,492 $24.67 $61,477.64
Disclosure

SEC source: 0001177269-16-000011 · edgardoc.xml · nonDerivative · entry 9

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 151,280

F7 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a performance stock unit (PSU) award agreement dated 12/15/2015. The earning of the PSU was previously reported on 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 21, 2016 Filed Dec 23, 2016 16:41 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 1,500 $24.67 $37,005.00
Disclosure

SEC source: 0001177269-16-000011 · edgardoc.xml · nonDerivative · entry 8

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,772

F7 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a performance stock unit (PSU) award agreement dated 12/15/2015. The earning of the PSU was previously reported on 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 21, 2016 Filed Dec 23, 2016 16:41 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 1,723 $24.67 $42,506.41
Disclosure

SEC source: 0001177269-16-000011 · edgardoc.xml · nonDerivative · entry 7

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 155,272

F6 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a performance stock unit (PSU) award agreement dated 12/17/2014. The earning of the PSU was previously reported on Table I of reporting person's Form 4 on 12/17/2015.

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

Read SEC document
December 21, 2016 Filed Dec 23, 2016 16:41 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 6,173 $24.67 $152,287.91
Disclosure

SEC source: 0001177269-16-000011 · edgardoc.xml · nonDerivative · entry 6

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 156,995

F6 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a performance stock unit (PSU) award agreement dated 12/17/2014. The earning of the PSU was previously reported on Table I of reporting person's Form 4 on 12/17/2015.

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

Read SEC document
December 21, 2016 Filed Dec 23, 2016 16:41 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 616 $24.67 $15,196.72
Disclosure

SEC source: 0001177269-16-000011 · edgardoc.xml · nonDerivative · entry 5

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 163,168

F5 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/17/2014. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/19/2014.

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

Read SEC document
December 21, 2016 Filed Dec 23, 2016 16:41 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 516 $24.67 $12,729.72
Disclosure

SEC source: 0001177269-16-000011 · edgardoc.xml · nonDerivative · entry 4

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 163,784

F4 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a performance stock unit (PSU) award agreement dated 12/17/2013. The earning of the PSU was previously reported on Table I of reporting person's Form 4 on 12/19/2014.

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

Read SEC document
December 21, 2016 Filed Dec 23, 2016 16:41 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 1,545 $24.67 $38,115.15
Disclosure

SEC source: 0001177269-16-000011 · edgardoc.xml · nonDerivative · entry 3

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 164,300

F4 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a performance stock unit (PSU) award agreement dated 12/17/2013. The earning of the PSU was previously reported on Table I of reporting person's Form 4 on 12/19/2014.

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

Read SEC document
December 21, 2016 Filed Dec 23, 2016 16:41 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 412 $24.67 $10,164.04
Disclosure

SEC source: 0001177269-16-000011 · edgardoc.xml · nonDerivative · entry 2

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 165,845

F3 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/17/2013. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/19/2013.

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

Read SEC document
December 21, 2016 Filed Dec 23, 2016 16:41 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 761 $24.67 $18,773.87
Disclosure

SEC source: 0001177269-16-000011 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 166,257

F1 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/18/2012. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/20/2012.

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

Read SEC document
December 15, 2016 Filed Dec 16, 2016 22:08 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $23.71 $82,985.00
Disclosure

SEC source: 0001215181-16-000120 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 167,018

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 9/19/2014.

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

Read SEC document
December 14, 2016 Filed Dec 16, 2016 16:00 UTC CIENA CORP CIEN · Entity 1071 GrantCommon Stock 23,333 $0.00 $0.00
Disclosure

SEC source: 0001301541-16-000002 · edgardoc.xml · nonDerivative · entry 2

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 170,518

F3 · shares: Reflects the number of stock units earned pursuant to the terms of a performance stock unit award granted on 12/15/2015 reflecting the achievement of the related performance conditions. These shares vest in equal 1/3 amounts on each December 20, 2016, 2017, and 2018.

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

Read SEC document
December 14, 2016 Filed Dec 16, 2016 16:00 UTC CIENA CORP CIEN · Entity 1071 GrantCommon Stock 22,480 $0.00 $0.00
Disclosure

SEC source: 0001301541-16-000002 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 147,185

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, 2017.

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

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November 15, 2016 Filed Nov 17, 2016 01:12 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $22.40 $78,400.00
Disclosure

SEC source: 0001177261-16-000190 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 124,705

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 9/19/2014.

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

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October 17, 2016 Filed Oct 18, 2016 16:55 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $20.72 $72,520.00
Disclosure

SEC source: 0001444157-16-000037 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 128,205

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 9/19/2014.

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

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September 21, 2016 Filed Sep 23, 2016 14:31 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 478 $21.45 $10,253.10
Disclosure

SEC source: 0001177261-16-000174 · edgardoc.xml · nonDerivative · entry 4

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 131,705

F5 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/15/2015. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/17/2015.

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

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September 21, 2016 Filed Sep 23, 2016 14:31 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 615 $21.45 $13,191.75
Disclosure

SEC source: 0001177261-16-000174 · edgardoc.xml · nonDerivative · entry 3

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,183

F4 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/17/2014. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/19/2014.

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

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September 21, 2016 Filed Sep 23, 2016 14:31 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 412 $21.45 $8,837.40
Disclosure

SEC source: 0001177261-16-000174 · edgardoc.xml · nonDerivative · entry 2

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,798

F3 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/17/2013. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/19/2013.

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

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September 21, 2016 Filed Sep 23, 2016 14:31 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 760 $21.45 $16,302.00
Disclosure

SEC source: 0001177261-16-000174 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,210

F1 · shares: Shares reported represent an amount sold to cover the tax liabilities of the reporting person pursuant to a 10b5-1 sales instruction related to a restricted stock unit (RSU) award agreement dated 12/18/2012. Acquisition of the RSU was previously reported in Table I of reporting person's Form 4 on 12/20/2012.

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

Read SEC document
September 15, 2016 Filed Sep 19, 2016 21:06 UTC CIENA CORP CIEN · Entity 1071 SaleCommon Stock 3,500 $21.10 $73,850.00
Disclosure

SEC source: 0001177261-16-000172 · edgardoc.xml · nonDerivative · entry 1

ALEXANDER STEPHEN B · CIK 0001177261 · Sr VP Chief Technology Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 133,970

F1 · shares: Sales were effected pursuant to Rule 10b5-1 trading plan dated 9/19/2014.

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.