Stock Trading History of Bortnak James

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 Bortnak James since year 2005. The trader's CIK number is 1254798. At the time of this reporting, Bortnak James is the Chief Marketing Officer of Stamps.com Inc . (stock ticker symbol STMP). See this page for all insider trading activities at Stamps.com Inc .

Stock purchases, sales, and option exercises reported by insider *Bortnak James* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-02-29	STMP	Stamps.com Inc	Purchase	16,500	9.11	150,315
2008-02-28	STMP	Stamps.com Inc	Purchase	28,500	8.94	254,790
2006-05-30	STMP	Stamps.com Inc	Sale	20,000	31.40	628,000
2006-05-30	STMP	Stamps.com Inc	Option Exercise	20,000	13.26	265,200
2006-02-27	STMP	Stamps.com Inc	Option Exercise	31,000	13.05	404,653
2006-01-11	STMP	Stamps.com Inc	Option Exercise	22,500	10.83	243,675
2006-01-11	STMP	Stamps.com Inc	Sale	22,500	26.50	596,250

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 Bortnak James (Chief Marketing Officer of Stamps.com Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.