Insider Stock Trading History of Critchfield Gregory C


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 Critchfield Gregory C since year 2005. The trader's CIK number is 1191080. At the time of this reporting, Critchfield Gregory C is the President Myriad Gen of Myriad Genetics Inc . (stock ticker symbol MYGN). See this page for all insider trading activities at Myriad Genetics Inc .


Stock purchases, sales, and option exercises reported by insider Critchfield Gregory C since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2009-08-28 MYGN Myriad Genetics Inc Option Ex 46,682 8.86 413,602
2009-08-28 MYGN Myriad Genetics Inc Sale 46,682 30.75 1,435,378
2009-05-08 MYGN Myriad Genetics Inc Option Ex 2,636 12.53 33,031
2009-01-28 MYGN Myriad Genetics Inc Option Ex 20,000 16.64 332,800
2009-01-29 MYGN Myriad Genetics Inc Option Ex 14,000 4.78 66,934
2009-01-28 MYGN Myriad Genetics Inc Sale 20,000 74.50 1,490,000
2008-09-17 MYGN Myriad Genetics Inc Option Ex 32,380 12.54 406,045
2008-09-17 MYGN Myriad Genetics Inc Sale 32,380 66.08 2,139,638
2008-01-25 MYGN Myriad Genetics Inc Option Ex 9,322 7.03 65,542
2008-01-25 MYGN Myriad Genetics Inc Option Ex 9,322 7.03 65,542
2007-12-20 MYGN Myriad Genetics Inc Option Ex 4,900 7.03 34,451
2007-09-25 MYGN Myriad Genetics Inc Option Ex 18,658 4.78 89,203
2007-09-26 MYGN Myriad Genetics Inc Option Ex 9,342 4.78 44,664
2007-09-25 MYGN Myriad Genetics Inc Sale 18,658 50.00 932,900
2007-09-26 MYGN Myriad Genetics Inc Sale 9,342 50.00 467,100
2006-04-17 MYGN Myriad Genetics Inc Option Ex 35,556 7.03 249,994
2006-04-17 MYGN Myriad Genetics Inc Sale 35,556 24.55 872,935

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 Critchfield Gregory C (President Myriad Gen of Myriad Genetics Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.