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Home/Insiders/ALEXANDER STEPHEN B
AS
SEC Insider//CIK 0001177261

ALEXANDER STEPHEN B

CIK 00011772611 companyHANOVER, MD
SEC Profile

Transactions

47

Companies

1

Filings

12

CIK

0001177261

Recent Transactions

47 trades
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2017-09-15$21.60/sh−2,500→ 124,070 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2017-09-15$21.60/sh−2,500→ 124,070 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2016-09-15$21.10/sh−3,500→ 133,970 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2016-09-15$21.10/sh−3,500→ 133,970 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2015-07-15$24.57/sh−3,500→ 142,682 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2015-07-15$24.57/sh−3,500→ 142,682 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2015-01-02$19.53/sh−3,750→ 172,300 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2015-01-02$19.53/sh−3,750→ 172,300 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2013-07-15$21.50/sh−3,500→ 170,858 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2013-06-17$20.25/sh−3,500→ 178,413 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2013-06-17$20.25/sh−3,500→ 178,413 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2009-10-31$11.73/sh−455→ 313,748 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2009-01-31$6.24/sh−539→ 373,120 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2009-01-31$6.24/sh−539→ 373,120 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2008-12-22$6.50/sh−341→ 373,659 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2008-12-22$6.50/sh−341→ 373,659 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2008-11-01$9.61/sh−455→ 124,000 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2008-06-20$25.85/sh−340→ 126,500 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2008-06-20$25.85/sh−340→ 126,500 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2008-02-02$26.41/sh−538→ 133,885 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2008-02-02$26.41/sh−538→ 133,885 total
  • Award
    CIENA CORP$CIEN

    Common Stock

    2007-12-18+16,000→ 134,686 total
  • Award
    CIENA CORP$CIEN

    Common Stock

    2007-12-18+39,000→ 118,686 total
  • Award
    CIENA CORP$CIEN

    Non-Qualified Stock Option (right to buy)

    2007-12-18+47,000→ 47,000 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2007-09-17$37.14/sh−300→ 84,418 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2007-09-17$37.19/sh−600→ 84,718 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2007-09-17$37.10/sh−300→ 84,118 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2007-09-17$37.21/sh−50→ 85,318 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2007-09-17$37.14/sh−300→ 84,418 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2007-09-17$37.10/sh−300→ 84,118 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2007-09-17$37.21/sh−50→ 85,318 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2007-09-17$37.19/sh−600→ 84,718 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2007-07-28$36.21/sh−455→ 86,618 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2007-01-16$29.70/sh−1,250→ 95,566 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2006-12-09$25.37/sh−227→ 46,816 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2006-12-09$25.37/sh−227→ 46,816 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2006-10-28$23.59/sh−455→ 47,043 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2006-10-28$23.59/sh−455→ 47,043 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2006-07-29$3.53/sh−3,183→ 299,466 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2006-07-29$3.53/sh−3,183→ 299,466 total
  • Sale
    CIENA CORP$CIEN

    Common Stock

    2006-06-14$4.06/sh−28,050→ 302,649 total
  • Exercise/Conversion
    CIENA CORP$CIEN

    Common Stock

    2006-06-14$1.15/sh+48,050→ 330,699 total
  • Exercise/Conversion
    CIENA CORP$CIEN

    Employee Stock Option (right to buy)

    2006-06-14−48,050→ 0 total
  • Award
    CIENA CORP$CIEN

    Common Stock

    2006-04-29+6,192→ 285,832 total
  • Award
    CIENA CORP$CIEN

    Common Stock

    2006-04-29+6,192→ 285,832 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2006-04-29$4.09/sh+3,183→ 282,649 total
  • Tax Payment
    CIENA CORP$CIEN

    Common Stock

    2006-04-29$4.09/sh+3,183→ 282,649 total

Companies

1

Recent Filings

12

Address

C/O CIENA CORPORATION 7035 RIDGE RD.

HANOVER, MD, 21076-1426

View on SEC.gov