Stock Trading History of Lybarger Stanley A

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 Lybarger Stanley A since year 2005. The trader's CIK number is 1248962. At the time of this reporting, Lybarger Stanley A is the President and CEO of Bok Financial Corp Et Al (stock ticker symbol BOKF).

Stock purchases, sales, and option exercises reported by *Lybarger Stanley A* since 2005.
Trade Date	Symbol	Company Name (Issuer)	Trade Type	Shares	Price ($)	Value ($)
2007-12-10	BOKF	Bok Financial Corp Et Al	Sale	1,447	55.32	80,043
2007-08-22	BOKF	Bok Financial Corp Et Al	Sale	1,000	52.55	52,550
2007-08-09	BOKF	Bok Financial Corp Et Al	Sale	1,000	52.25	52,253
2007-08-07	BOKF	Bok Financial Corp Et Al	Sale	5,000	50.27	251,350
2007-08-08	BOKF	Bok Financial Corp Et Al	Sale	7,345	.00	0
2006-12-28	BOKF	Bok Financial Corp Et Al	Sale	4,713	.00	0
2006-09-20	BOKF	Bok Financial Corp Et Al	Sale	500	52.75	26,375
2006-09-21	BOKF	Bok Financial Corp Et Al	Sale	500	52.92	26,460
2006-08-16	BOKF	Bok Financial Corp Et Al	Sale	2,000	53.05	106,100
2006-08-17	BOKF	Bok Financial Corp Et Al	Sale	2,000	53.00	106,000
2005-12-27	BOKF	Bok Financial Corp Et Al	Option Exercise	16,319	37.54	612,615
2005-12-14	BOKF	Bok Financial Corp Et Al	Sale	2,554	47.25	120,676
2005-12-02	BOKF	Bok Financial Corp Et Al	Sale	1,000	47.81	47,810
2005-12-01	BOKF	Bok Financial Corp Et Al	Sale	4,000	47.39	189,560

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 Lybarger Stanley A (President and CEO of Bok Financial Corp Et Al at the time of this reporting) see the Securities and Exchange Commission (SEC) website.