Stock Trading History of Price Michael H

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 Price Michael H since year 2005. The trader's CIK number is 1208528. At the time of this reporting, Price Michael H is the Chairman, President and CEO of Mercantile Bank Corp (stock ticker symbol MBWM).

Stock purchases, sales, and option exercises reported by *Price Michael H* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-01-09	MBWM	Mercantile Bank Corp	Purchase	1,752	11.48	20,104
2007-11-19	MBWM	Mercantile Bank Corp	Purchase	1,000	16.10	16,100
2007-07-16	MBWM	Mercantile Bank Corp	Purchase	5,000	21.78	108,885
2006-07-25	MBWM	Mercantile Bank Corp	Sale	6,042	39.09	236,184
2006-05-24	MBWM	Mercantile Bank Corp	Sale	2,490	39.70	98,853
2006-04-18	MBWM	Mercantile Bank Corp	Option Exercise	27,980	11.54	323,029

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 Price Michael H (Chairman, President and CEO of Mercantile Bank Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.