Stock Trading History of Donaldson James 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 Donaldson James A since year 2005. The trader's CIK number is 1341365. At the time of this reporting, Donaldson James A is the Director of Chicago Mercantile Exchange Holdings Inc . (stock ticker symbol CME). See this page for all insider trading activities at Chicago Mercantile Exchange Holdings Inc .

Stock purchases, sales, and option exercises reported by insider *Donaldson James A* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-11-05	CME	Chicago Mercantile Exchange Holdings Inc	Sale	2,500	303.25	758,118
2007-07-26	CME	Chicago Mercantile Exchange Holdings Inc	Sale	297	542.00	160,974

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 Donaldson James A (Director of Chicago Mercantile Exchange Holdings Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.