Stock Trading History of Sam Gregory 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 Sam Gregory J since year 2005. The trader's CIK number is 1224891. At the time of this reporting, Sam Gregory J is the Vice President of Millipore Corp /ma . (stock ticker symbol MIL). See this page for all insider trading activities at Millipore Corp /ma .

Stock purchases, sales, and option exercises reported by insider *Sam Gregory J* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-05-16	MIL	Millipore Corp /ma	Option Exercise	8,750	48.72	426,300
2008-05-16	MIL	Millipore Corp /ma	Sale	8,750	71.91	629,202
2007-05-10	MIL	Millipore Corp /ma	Sale	12,500	76.95	961,882
2007-05-10	MIL	Millipore Corp /ma	Option Exercise	12,500	33.12	413,999
2007-02-15	MIL	Millipore Corp /ma	Option Exercise	894	.00	0
2006-02-07	MIL	Millipore Corp /ma	Option Exercise	52,500	50.36	2,643,637
2006-02-07	MIL	Millipore Corp /ma	Sale	20,300	67.04	1,360,993
2006-02-07	MIL	Millipore Corp /ma	Sale	29,000	67.09	1,945,610
2006-02-07	MIL	Millipore Corp /ma	Sale	3,200	67.15	214,873

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 Sam Gregory J (Vice President of Millipore Corp /ma at the time of this reporting) see the Securities and Exchange Commission (SEC) website.