BOK FINANCIAL CORP — Director's Dealing 2018

Feb 2, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: BOK FINANCIAL CORP ET AL (BOKF)
CIK: 0000875357
Period of Report: 2018-02-01

Reporting Person: KYMES STACY (EVP - Corporate Banking)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-02-01	Common Stock	M	255	$48.3	Acquired	38593.539	Direct
2018-02-01	Common Stock	M	560	$55.94	Acquired	39153.539	Direct
2018-02-01	Common Stock	M	1804	$58.76	Acquired	40957.539	Direct
2018-02-01	Common Stock	F	2619	$99.0595	Disposed	38338.539	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-02-01	2010 Stock Options	$48.3	M	255	Disposed		Common Stock (255)	Direct
2018-02-01	2011 Stock Options	$55.94	M	560	Disposed		Common Stock (560)	Direct
2018-02-01	2012 Stock Options	$58.76	M	1804	Disposed		Common Stock (1804)	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.