Stock Trading History of Greer Robert G

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 Greer Robert G since year 2005. The trader's CIK number is 1248927. At the time of this reporting, Greer Robert G is the Vice Chairman - Bank of Bok Financial Corp Et Al (stock ticker symbol BOKF).

Stock purchases, sales, and option exercises reported by *Greer Robert G* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2006-11-30	BOKF	Bok Financial Corp Et Al	Option Exercise	454	30.87	14,014
2006-11-14	BOKF	Bok Financial Corp Et Al	Sale	1,000	51.91	51,914
2006-08-16	BOKF	Bok Financial Corp Et Al	Sale	2,000	53.00	105,998
2006-08-11	BOKF	Bok Financial Corp Et Al	Sale	2,000	52.45	104,899
2006-05-11	BOKF	Bok Financial Corp Et Al	Sale	1,000	49.19	49,190
2006-02-06	BOKF	Bok Financial Corp Et Al	Sale	2,000	44.87	89,740
2005-05-10	BOKF	Bok Financial Corp Et Al	Sale	4,000	44.30	177,200

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 Greer Robert G (Vice Chairman - Bank of Bok Financial Corp Et Al at the time of this reporting) see the Securities and Exchange Commission (SEC) website.