Insider Stock Trading History of Morris Gregory Colburn


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Morris Gregory Colburn since year 2005. The trader's CIK number is 1485479. At the time of this reporting, Morris Gregory Colburn is the Sr.VP.Chief Commerical Officer of Entegris Inc . (stock ticker symbol ENTG). See this page for all insider trading activities at Entegris Inc .


Stock purchases, sales, and option exercises reported by insider Morris Gregory Colburn since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2014-12-03 ENTG Entegris Inc Option Ex 26,036 9.30 242,212
2014-12-04 ENTG Entegris Inc Sale 5,131 13.70 70,315
2013-07-31 ENTG Entegris Inc Sale 16,822 9.50 159,809
2013-07-30 ENTG Entegris Inc Sale 52,022 9.48 493,272
2013-07-30 ENTG Entegris Inc Option Ex 52,022 6.38 332,056
2013-04-30 ENTG Entegris Inc Sale 14,305 9.50 135,911
2013-02-20 ENTG Entegris Inc Sale 8,381 9.80 82,150
2013-01-28 ENTG Entegris Inc Sale 41,622 10.00 416,220
2013-01-28 ENTG Entegris Inc Option Ex 30,000 1.13 33,900
2012-12-19 ENTG Entegris Inc Sale 460 9.16 4,211
2012-02-22 ENTG Entegris Inc Sale 7,523 9.14 68,782
2012-02-17 ENTG Entegris Inc Sale 7,375 9.60 70,800
2012-02-16 ENTG Entegris Inc Option Ex 3,500 2.10 7,350
2012-02-17 ENTG Entegris Inc Option Ex 7,375 8.37 61,728
2012-02-16 ENTG Entegris Inc Sale 4,289 9.53 40,891
2011-12-20 ENTG Entegris Inc Sale 461 8.48 3,909
2011-11-01 ENTG Entegris Inc Sale 24,471 8.68 212,408
2011-11-01 ENTG Entegris Inc Option Ex 24,471 4.86 118,855
2011-05-09 ENTG Entegris Inc Option Ex 30,000 1.13 33,900
2011-05-09 ENTG Entegris Inc Sale 30,000 8.75 262,560
2011-05-10 ENTG Entegris Inc Sale 10,940 9.00 98,460
2011-02-24 ENTG Entegris Inc Sale 58 8.42 488
2011-02-23 ENTG Entegris Inc Sale 7,392 8.40 62,122
2011-02-01 ENTG Entegris Inc Option Ex 14,746 7.07 104,254
2011-02-01 ENTG Entegris Inc Sale 14,746 8.25 121,654
2010-12-20 ENTG Entegris Inc Sale 472 7.37 3,478
2010-12-13 ENTG Entegris Inc Option Ex 6,250 5.90 36,875
2010-12-13 ENTG Entegris Inc Sale 6,250 7.25 45,312
2010-11-08 ENTG Entegris Inc Sale 51,957 6.54 339,902
2010-11-08 ENTG Entegris Inc Option Ex 33,500 1.62 54,102

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Morris Gregory Colburn (Sr.VP.Chief Commerical Officer of Entegris Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.