Home/Insiders/Wallace Stephen
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SEC Insider//CIK 0001298645

Wallace Stephen

CIK 00012986451 companyHOUSTON, TX

Transactions

46

Companies

1

Filings

5

CIK

0001298645

Recent Transactions

46 trades
  • Exercise/Conversion

    Common Stock

    2013-08-01$45.83/sh+2,59037,949 total
  • Exercise/Conversion

    Common Stock

    2013-08-01$60.10/sh+1,26135,359 total
  • Sale

    Common Stock

    2013-08-01$105.71/sh12,78625,163 total
  • Exercise/Conversion

    Employee Option (right to buy)

    2013-08-012,5900 total
  • Exercise/Conversion

    Common Stock

    2013-08-01$20.52/sh+8,93534,098 total
  • Exercise/Conversion

    Employee Option (right to buy)

    2013-08-018,9350 total
  • Exercise/Conversion

    Employee Option (right to buy)

    2013-08-011,2610 total
  • Sale

    Common Stock

    2013-05-21$94.02/sh9,09225,163 total
  • Exercise/Conversion

    Common Stock

    2013-05-21$19.29/sh+9,09234,255 total
  • Exercise/Conversion

    Employee Option (right to buy)

    2013-05-219,0920 total
  • Exercise/Conversion

    Common Stock

    2013-05-08$31.61/sh+3,58539,020 total
  • Sale

    Common Stock

    2013-05-08$89.80/sh13,85725,163 total
  • Exercise/Conversion

    Employee Option (right to buy)

    2013-05-087,6787,679 total
  • Exercise/Conversion

    Employee Option (right to buy)

    2013-05-082,5940 total
  • Exercise/Conversion

    Common Stock

    2013-05-08$31.61/sh+7,67835,435 total
  • Exercise/Conversion

    Common Stock

    2013-05-08$27.22/sh+2,59427,757 total
  • Exercise/Conversion

    Employee Option (right to buy)

    2013-05-083,5850 total
  • Tax Payment

    Common Stock

    2013-02-28$84.09/sh94025,172 total
  • Tax Payment

    Common Stock

    2013-02-28$84.70/sh925,163 total
  • Award

    Employee Option (right to buy)

    2013-02-15+2,4802,480 total
  • Award

    Restricted Stock Units

    2013-02-15+933933 total
  • Tax Payment

    Commonn Stock

    2012-02-24$57.50/sh1,04926,116 total
  • Tax Payment

    Common Stock

    2012-02-24$57.78/sh426,112 total
  • Award

    Common Stock

    2012-02-17+1,47327,165 total
  • Award

    Employee Option (right to buy)

    2012-02-17+3,7853,785 total
  • Tax Payment

    Common Stock

    2012-02-14$58.04/sh8025,692 total
  • Tax Payment

    Common Stock

    2012-02-14$57.08/sh2,05925,772 total
  • Exercise/Conversion

    Common Stock

    2011-03-09$36.10/sh+1,38829,219 total
  • Sale

    Common Stock

    2011-03-09$50.09/sh1,38827,831 total
  • Exercise/Conversion

    Employee Option (right to buy)

    2011-03-09+1,3880 total
  • Award

    Common Stock

    2011-02-18+1,62927,831 total
  • Award

    Employee Option (right to buy)

    2011-02-18+3,8853,885 total
  • Tax Payment

    Common Stock

    2011-02-17$43.41/sh1,06526,221 total
  • Tax Payment

    Common Stock

    2011-02-17$43.64/sh1926,202 total
  • Award

    Common Stock

    2010-02-26+3,53527,286 total
  • Award

    Employee Option (right to buy)

    2010-02-26+8,9358,935 total
  • Tax Payment

    Common Stock

    2010-02-24$20.39/sh57023,752 total
  • Tax Payment

    Common Stock

    2010-02-24$20.21/sh123,751 total
  • Tax Payment

    Common Stock

    2009-03-17$12.99/sh7424,322 total
  • Award

    Employee Option (right to buy)

    2009-02-13+19,85319,853 total
  • Award

    Common Stock

    2009-02-13+7,64524,396 total
  • Purchase

    Common Stock

    2004-08-16$14.50/sh+100100 total
  • Award

    Incentive Stock Option

    2004-08-16+14,20014,200 total
  • Purchase

    Common Stock

    2004-08-16$14.50/sh+2,0002,000 total
  • Purchase

    Common Stock

    2004-08-16$14.50/sh+200200 total
  • Award

    Common Stock

    2004-08-16+1002,100 total