Stock Trading History of Heckman Christopher J

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 Heckman Christopher J since year 2005. The trader's CIK number is 1225743. At the time of this reporting, Heckman Christopher J is the Managing Director of Investment Technology Group Inc (stock ticker symbol ITG).

Stock purchases, sales, and option exercises reported by insider *Heckman Christopher J* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-02-13	ITG	Investment Technology Group Inc	Option Exercise	20,025	12.50	250,312
2008-02-13	ITG	Investment Technology Group Inc	Sale	20,025	46.35	928,158
2007-02-23	ITG	Investment Technology Group Inc	Sale	27,500	45.20	1,243,000
2007-02-23	ITG	Investment Technology Group Inc	Option Exercise	27,500	12.50	343,750
2006-08-15	ITG	Investment Technology Group Inc	Sale	50,000	46.45	2,322,500
2006-08-15	ITG	Investment Technology Group Inc	Option Exercise	50,000	31.24	1,562,000
2006-02-16	ITG	Investment Technology Group Inc	Sale	45,000	45.54	2,049,300
2006-02-16	ITG	Investment Technology Group Inc	Option Exercise	45,000	35.03	1,576,350

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 Heckman Christopher J (Managing Director of Investment Technology Group Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.