Stock Trading History of Lai Michael W

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 Lai Michael W since year 2005. The trader's CIK number is 1249491. At the time of this reporting, Lai Michael W is the Executive Vice-Presi of East West Bancorp Inc (stock ticker symbol EWBC).

Stock purchases, sales, and option exercises reported by *Lai Michael W* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-03-05	EWBC	East West Bancorp Inc	Sale	1,144	36.45	41,698
2007-02-06	EWBC	East West Bancorp Inc	Sale	10,000	38.02	380,240
2007-02-06	EWBC	East West Bancorp Inc	Option Exercise	10,000	9.47	94,688
2006-12-11	EWBC	East West Bancorp Inc	Sale	2,400	34.76	83,412
2006-03-01	EWBC	East West Bancorp Inc	Sale	1,720	.00	0
2006-02-09	EWBC	East West Bancorp Inc	Sale	10,000	.00	0
2006-02-09	EWBC	East West Bancorp Inc	Option Exercise	10,000	9.47	94,690
2005-10-24	EWBC	East West Bancorp Inc	Sale	1,100	.00	0

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 Lai Michael W (Executive Vice-Presi of East West Bancorp Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.