Stock Trading History of D3 Family Canadian Fund, L.p.

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 D3 Family Canadian Fund, L.p. since year 2005. The trader's CIK number is 1405824. At the time of this reporting, D3 Family Canadian Fund, L.p. is the 10% Owner of Electro Scientific Industries Inc (stock ticker symbol ESIO).

Stock purchases, sales, and option exercises reported by *D3 Family Canadian Fund, L.p.* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-01-08	ESIO	Electro Scientific Industries Inc	Purchase	18,797	18.10	340,225
2008-01-07	ESIO	Electro Scientific Industries Inc	Purchase	5,500	18.70	102,850
2008-01-04	ESIO	Electro Scientific Industries Inc	Purchase	200	18.63	3,726
2007-11-26	ESIO	Electro Scientific Industries Inc	Purchase	7,500	18.83	141,225
2007-11-21	ESIO	Electro Scientific Industries Inc	Purchase	1,000	19.49	19,490
2007-11-09	ESIO	Electro Scientific Industries Inc	Purchase	34,546	19.47	672,610
2007-11-08	ESIO	Electro Scientific Industries Inc	Purchase	7,300	19.48	142,204
2007-11-01	ESIO	Electro Scientific Industries Inc	Purchase	31,200	20.17	629,304

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 D3 Family Canadian Fund, L.p. (10% Owner of Electro Scientific Industries Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.