Stock Trading History of Patek Richard 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 Patek Richard A since year 2005. The trader's CIK number is 1138525. At the time of this reporting, Patek Richard A is the President-Telsmith of Astec Industries Inc (stock ticker symbol ASTE).

Stock purchases, sales, and option exercises reported by *Patek Richard A* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-09-13	ASTE	Astec Industries Inc	Sale	10,000	53.75	537,511
2007-09-13	ASTE	Astec Industries Inc	Option Exercise	10,000	29.59	295,940
2007-06-18	ASTE	Astec Industries Inc	Sale	15,000	44.34	665,047
2007-06-18	ASTE	Astec Industries Inc	Option Exercise	15,000	29.59	443,910
2007-01-24	ASTE	Astec Industries Inc	Sale	0	.00	0
2006-04-12	ASTE	Astec Industries Inc	Sale	4	.00	0
2005-10-17	ASTE	Astec Industries Inc	Sale	6	.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 Patek Richard A (President-Telsmith of Astec Industries Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.