Stock Trading History of Goerner Frederick C

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 Goerner Frederick C since year 2005. The trader's CIK number is 1429299. At the time of this reporting, Goerner Frederick C is the Chief Executive Officer of Patriot Scientific Corp . (stock ticker symbol PTSC). See this page for all insider trading activities at Patriot Scientific Corp .

Stock purchases, sales, and option exercises reported by insider *Goerner Frederick C* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-04-15	PTSC.OB	Patriot Scientific Corp	Purchase	200,000	.33	65,400
2008-03-04	PTSC.OB	Patriot Scientific Corp	Purchase	100,000	.39	38,583

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 Goerner Frederick C (Chief Executive Officer of Patriot Scientific Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.