BOK FINANCIAL CORP — Director's Dealing 2016

Aug 31, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BOK FINANCIAL CORP ET AL (BOKF)
CIK: 0000875357
Period of Report: 2016-08-30

Reporting Person: NELL STEVEN E (EVP, CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-08-30	Common Stock	M	4741	$54.33	Acquired	77027	Direct
2016-08-30	Common Stock	M	6202	$48.46	Acquired	83229	Direct
2016-08-30	Common Stock	M	3729	$36.65	Acquired	86958	Direct
2016-08-30	Common Stock	M	5147	$55.94	Acquired	92105	Direct
2016-08-30	Common Stock	M	1417	$58.76	Acquired	93522	Direct
2016-08-30	Common Stock	M	3678	$55.74	Acquired	97200	Direct
2016-08-30	Common Stock	F	24914	$68.9484	Disposed	72286	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-08-30	2007 Stock Options	$54.33	M	4741	Disposed		Common Stock (4741)	Direct
2016-08-30	2008 Stock Options	$48.46	M	6202	Disposed		Common Stock (6202)	Direct
2016-08-30	2009 Stock Options	$36.65	M	3729	Disposed		Common Stock (3729)	Direct
2016-08-30	2011 Stock Options	$55.94	M	5147	Disposed		Common Stock (5147)	Direct
2016-08-30	2012 Stock Options	$58.76	M	1417	Disposed		Common Stock (1417)	Direct
2016-08-30	2013 Stock Options	$55.74	M	3678	Disposed		Common Stock (3678)	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.