Stock Trading History of Martin Thomas D

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 Martin Thomas D since year 2005. The trader's CIK number is 1235792. At the time of this reporting, Martin Thomas D is the EVP -- Merchandising of Pricesmart Inc (stock ticker symbol PSMT).

Stock purchases, sales, and option exercises reported by *Martin Thomas D* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-10-05	PSMT	Pricesmart Inc	Sale	7,000	25.00	175,000
2007-10-05	PSMT	Pricesmart Inc	Option Exercise	7,000	20.00	140,000
2007-07-11	PSMT	Pricesmart Inc	Sale	15,000	25.49	382,320
2007-07-11	PSMT	Pricesmart Inc	Option Exercise	15,000	20.00	300,000
2006-11-16	PSMT	Pricesmart Inc	Option Exercise	17,500	6.19	108,325
2006-11-16	PSMT	Pricesmart Inc	Sale	17,500	17.41	304,733
2006-07-24	PSMT	Pricesmart Inc	Sale	3,720	10.67	39,697
2006-07-24	PSMT	Pricesmart Inc	Sale	3,720	10.67	39,697

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 Martin Thomas D (EVP -- Merchandising of Pricesmart Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.