BOK FINANCIAL CORP — Director's Dealing 2015

Dec 17, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BOK FINANCIAL CORP ET AL (BOKF)
CIK: 0000875357
Period of Report: 2015-12-15

Reporting Person: Keesling Rebecca D (EVP - Chief Auditor)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-12-15	Common Stock	M	73	$47.05	Acquired	5488	Direct
2015-12-15	Common Stock	M	174	$54.33	Acquired	5662	Direct
2015-12-15	Common Stock	M	430	$48.46	Acquired	6092	Direct
2015-12-15	Common Stock	M	215	$36.65	Acquired	6307	Direct
2015-12-16	Common Stock	F	790	$61.3964	Disposed	5517	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-12-15	2006 Stock Options	$47.05	M	73	Disposed		Common Stock (73)	Direct
2015-12-15	2007 Stock Options	$54.33	M	174	Disposed		Common Stock (174)	Direct
2015-12-15	2008 Stock Options	$48.46	M	430	Disposed		Common Stock (430)	Direct
2015-12-15	2009 Stock Options	$36.65	M	215	Disposed		Common Stock (215)	Direct

Footnotes

F1: For options granted in any one year, one-seventh of the options of such grant vest and become exercisable on the grant date of the anniversary each year commencing on the first anniversary after the grant.

F2: Options expire 3 years after vesting.