FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person *   Keesling Rebecca D 2. Date of Event Requiring Statement (Month/Day/Year) 04/28/2015 3. Issuer Name and Ticker or Trading Symbol BOK FINANCIAL CORP ET AL [BOKF] (Last) (First) (Middle) C/O FREDERIC DORWART, LAWYERS, 124 EAST FOURTH STREET 4. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) EVP - Chief Auditor 5. If Amendment, Date Original Filed(Month/Day/Year) (Street) TULSA, OK 74103 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Beneficially Owned

1.Title of Security (Instr. 4) 2. Amount of Securities Beneficially Owned (Instr. 4) 3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 4. Nature of Indirect Beneficial Ownership (Instr. 5) Common Stock 5,415 (1) D   Common Stock 354.5 I by IRA

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.			SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
2006 Stock Options	  (2)	  (3)	Common Stock	73	$ 47.05	D	Â
2007 Stock Options	  (2)	  (3)	Common Stock	174	$ 54.33	D	Â
2008 Stock Options	  (2)	  (3)	Common Stock	430	$ 48.46	D	Â
2009 Stock Options	  (2)	  (3)	Common Stock	287	$ 36.65	D	Â

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Keesling Rebecca D C/O FREDERIC DORWART, LAWYERS 124 EAST FOURTH STREET TULSA, OK 74103	Â	Â	  EVP - Chief Auditor	Â

Signatures

/s/ Frederic Dorwart, Power of Attorney		04/30/2015
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 5(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	5,415 of these shares represent restricted stock which vests 5 years from the date of grant. Shares are subject to forfeiture (i) upon termination of employment prior to vesting, and (ii) certain performance earnings per share targets established pursuant to BOKF Executive Incentive Plan are not met.
(2)	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.
(3)	Options expire 3 years after vesting.

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