Insider Stock Trading History of Dorland Gary A


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 Dorland Gary A since year 2005. The trader's CIK number is 1310093. At the time of this reporting, Dorland Gary A is the President div./busin of Mantech International Corp . (stock ticker symbol MANT). See this page for all insider trading activities at Mantech International Corp .


Stock purchases, sales, and option exercises reported by insider Dorland Gary A since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2007-08-17 MANT Mantech International Corp Sale 15,000 36.00 540,000
2007-08-17 MANT Mantech International Corp Option Ex 15,000 27.01 405,150
2006-11-20 MANT Mantech International Corp Sale 10,000 35.87 358,700
2006-11-20 MANT Mantech International Corp Option Ex 10,000 22.47 224,730
2006-05-12 MANT Mantech International Corp Sale 10,000 36.27 362,700
2006-05-12 MANT Mantech International Corp Option Ex 10,000 21.74 217,350

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 Dorland Gary A (President div./busin of Mantech International Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.