Stock Trading History of Guthrie Marion Philip

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 Guthrie Marion Philip since year 2005. The trader's CIK number is 1421824. At the time of this reporting, Guthrie Marion Philip is the Director of Research Frontiers Inc . (stock ticker symbol REFR). See this page for all insider trading activities at Research Frontiers Inc .

Stock purchases, sales, and option exercises reported by insider *Guthrie Marion Philip* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-06-16	REFR	Research Frontiers Inc	Purchase	2,500	6.38	15,950

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 Guthrie Marion Philip (Director of Research Frontiers Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.