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SEC Insider//CIK 0001366739

Duncan Mark

CIK 00013667391 companyHOUSTON, TX
SEC Profile

Transactions

50

Companies

1

Filings

7

CIK

0001366739

Recent Transactions

50 trades
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2014-03-10+5,611→ 24,323 total
  • Exercise/Conversion
    Bristow Group Inc

    Restricted Stock Units

    2014-03-10−7,743→ 0 total
  • Tax Payment
    Bristow Group Inc

    Common Stock

    2014-03-10$77.49/sh−3,137→ 35,460 total
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2014-03-10+7,743→ 38,597 total
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2014-03-10+6,531→ 30,854 total
  • Exercise/Conversion
    Bristow Group Inc

    Time Vested Restricted Stock

    2014-03-10−5,611→ 0 total
  • Exercise/Conversion
    Bristow Group Inc

    Time Vested Restricted Stock Unit

    2014-03-10−6,531→ 0 total
  • Award
    Bristow Group Inc

    Restricted Stock Units

    2014-02-03+14,330→ 14,330 total
  • Exercise/Conversion
    Bristow Group Inc

    Employee Stock Option (Right to Buy)

    2013-11-13−17,757→ 0 total
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2013-11-13$30.16/sh+17,757→ 54,426 total
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2013-11-13$32.90/sh+17,957→ 36,669 total
  • Exercise/Conversion
    Bristow Group Inc

    Employee Stock Option (Right to Buy)

    2013-11-13−17,957→ 0 total
  • Sale
    Bristow Group Inc

    Common Stock

    2013-11-13$81.71/sh−6,095→ 18,712 total
  • Sale
    Bristow Group Inc

    Common Stock

    2013-11-13$80.85/sh−29,619→ 24,807 total
  • Sale
    Bristow Group Inc

    Common Stock

    2013-10-14$77.50/sh−5,622→ 18,712 total
  • Exercise/Conversion
    Bristow Group Inc

    Time Vested Restricted Stock

    2013-06-10−32,280→ 0 total
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2013-06-10+32,280→ 37,876 total
  • Tax Payment
    Bristow Group Inc

    Common Stock

    2013-06-10$64.29/sh−13,542→ 24,334 total
  • Award
    Bristow Group Inc

    Employee Stock Option (Right to Buy)

    2013-06-06+20,376→ 20,376 total
  • Award
    Bristow Group Inc

    Restricted Stock Units

    2013-06-06+7,743→ 7,743 total
  • Sale
    Bristow Group Inc

    Common Stock

    2013-03-25$65.00/sh−2,209→ 5,596 total
  • Sale
    Bristow Group Inc

    Common Stock

    2013-03-18$62.50/sh−6,000→ 7,805 total
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2013-01-09$35.06/sh+6,500→ 20,305 total
  • Exercise/Conversion
    Bristow Group Inc

    Employee Stock Option (Right to Buy)

    2013-01-09−6,500→ 0 total
  • Sale
    Bristow Group Inc

    Common Stock

    2013-01-09$55.00/sh−6,500→ 13,805 total
  • Sale
    Bristow Group Inc

    Common Stock

    2012-12-03$52.50/sh−6,300→ 13,805 total
  • Sale
    Bristow Group Inc

    Common Stock

    2012-09-21$52.50/sh−200→ 20,105 total
  • Exercise/Conversion
    Bristow Group Inc

    Restricted Stock

    2012-06-04−7,362→ 0 total
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2012-06-04+7,362→ 20,305 total
  • Award
    Bristow Group Inc

    Employee stock option (right to buy)

    2012-05-25+17,844→ 17,844 total
  • Award
    Bristow Group Inc

    Time Vested Restricted Stock Unit

    2012-05-25+6,531→ 6,531 total
  • Award
    Bristow Group Inc

    Time vested restricted stock unit

    2012-05-25+6,531→ 6,531 total
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2012-02-02$29.82/sh+12,000→ 24,943 total
  • Sale
    Bristow Group Inc

    Comon Stock

    2012-02-02$50.08/sh−12,000→ 17,943 total
  • Sale
    Bristow Group Inc

    Comon Stock

    2012-02-02$50.00/sh−5,000→ 12,943 total
  • Exercise/Conversion
    Bristow Group Inc

    Employee Stock Option (right to buy)

    2012-02-02+12,000→ 0 total
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2012-02-02$29.17/sh+5,000→ 29,943 total
  • Exercise/Conversion
    Bristow Group Inc

    Employee Stock Option (right to buy)

    2012-02-02+5,000→ 0 total
  • Exercise/Conversion
    Bristow Group Inc

    Comon Stock

    2011-06-14+6,500→ 14,663 total
  • Exercise/Conversion
    Bristow Group Inc

    Performance restricted stock

    2011-06-14−6,500→ 0 total
  • Tax Payment
    Bristow Group Inc

    Common Stock

    2011-06-14$44.59/sh−1,720→ 12,943 total
  • Award
    Bristow Group Inc

    Time vested restricted stock

    2011-06-08+5,611→ 5,611 total
  • Award
    Bristow Group Inc

    Employee Stock Option (right to buy)

    2011-06-08+13,360→ 13,360 total
  • Exercise/Conversion
    Bristow Group Inc

    Restricted Stock

    2011-06-06−6,100→ 0 total
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2011-06-06+6,100→ 9,777 total
  • Tax Payment
    Bristow Group Inc

    Common Stock

    2011-06-06$43.43/sh−1,614→ 8,163 total
  • Exercise/Conversion
    Bristow Group Inc

    Performance Restricted Stock

    2010-12-29−5,000→ 0 total
  • Tax Payment
    Bristow Group Inc

    Common Stock

    2010-12-29$47.62/sh−1,323→ 3,677 total
  • Exercise/Conversion
    Bristow Group Inc

    Common Stock

    2010-12-29$47.62/sh+5,000→ 5,000 total
  • Award
    Bristow Group Inc

    Time vested restricted stock

    2010-06-09+32,280→ 32,280 total

Companies

1

Recent Filings

7

Address

2000 W. SAM HOUSTON PARKWAY S. SUITE 1700

HOUSTON, TX, 77042

View on SEC.gov