Stock Trading History of Kemper J Mariner

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 Kemper J Mariner since year 2005. The trader's CIK number is 1229109. At the time of this reporting, Kemper J Mariner is the Chairman and CEO of Umb Financial Corp . (stock ticker symbol UMBF). See this page for all insider trading activities at Umb Financial Corp .

Stock purchases, sales, and option exercises reported by insider *Kemper J Mariner* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2008-05-22	UMBF	Umb Financial Corp	Sale	1,000	52.30	52,305
2008-03-03	UMBF	Umb Financial Corp	Sale	150	38.30	5,745
2008-02-25	UMBF	Umb Financial Corp	Sale	40	39.36	1,574
2008-02-19	UMBF	Umb Financial Corp	Sale	3,500	40.03	140,098
2007-10-04	UMBF	Umb Financial Corp	Option Exercise	1,212	21.80	26,421
2007-04-30	UMBF	Umb Financial Corp	Sale	888	39.90	35,432
2007-01-30	UMBF	Umb Financial Corp	Sale	3,000	36.50	109,500
2007-01-30	UMBF	Umb Financial Corp	Sale	3,000	36.50	109,500
2006-10-04	UMBF	Umb Financial Corp	Option Exercise	636	15.17	9,648

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 Kemper J Mariner (Chairman and CEO of Umb Financial Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.