Stock Trading History of Machota John

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 Machota John since year 2005. The trader's CIK number is 1256497. At the time of this reporting, Machota John is the Vice President of Aftermarket Technology Corp . (stock ticker symbol ATAC). See this page for all insider trading activities at Aftermarket Technology Corp .

Stock purchases, sales, and option exercises reported by insider *Machota John* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-10-31	ATAC	Aftermarket Technology Corp	Sale	1,000	21.84	21,842
2007-05-03	ATAC	Aftermarket Technology Corp	Sale	12,768	27.93	356,595
2007-05-02	ATAC	Aftermarket Technology Corp	Sale	2,232	28.26	63,081
2007-05-03	ATAC	Aftermarket Technology Corp	Option Exercise	12,768	18.12	231,420
2007-05-02	ATAC	Aftermarket Technology Corp	Option Exercise	2,232	18.12	40,455
2007-01-26	ATAC	Aftermarket Technology Corp	Sale	3,232	20.50	66,256
2007-01-26	ATAC	Aftermarket Technology Corp	Sale	3,232	20.50	66,256
2006-05-04	ATAC	Aftermarket Technology Corp	Sale	20,000	26.09	521,852
2006-05-04	ATAC	Aftermarket Technology Corp	Option Exercise	20,000	8.50	170,000

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 Machota John (Vice President of Aftermarket Technology Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.