Stock Trading History of Massimine Kenneth L

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 Massimine Kenneth L since year 2005. The trader's CIK number is 1134472. At the time of this reporting, Massimine Kenneth L is the SENIOR VICE PRESIDENT of Minerals Technologies Inc . (stock ticker symbol MTX). See this page for all insider trading activities at Minerals Technologies Inc .

Stock purchases, sales, and option exercises reported by insider *Massimine Kenneth L* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-07-01	MTX	Minerals Technologies Inc	Option Exercise	3,900	.00	0
2008-05-22	MTX	Minerals Technologies Inc	Sale	10,000	69.77	697,700
2008-05-22	MTX	Minerals Technologies Inc	Option Exercise	10,000	34.83	348,300
2008-03-03	MTX	Minerals Technologies Inc	Sale	700	60.58	42,409
2008-02-28	MTX	Minerals Technologies Inc	Option Exercise	2,334	.00	0
2008-02-22	MTX	Minerals Technologies Inc	Option Exercise	1,933	.00	0
2007-05-07	MTX	Minerals Technologies Inc	Sale	860	66.78	57,430
2007-05-07	MTX	Minerals Technologies Inc	Option Exercise	860	39.53	33,995
2007-02-22	MTX	Minerals Technologies Inc	Option Exercise	1,934	.00	0

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 Massimine Kenneth L (SENIOR VICE PRESIDENT of Minerals Technologies Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.