As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

 7/16/18  Turpen Michael C.                 4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Richards Emmet C                  4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Malcolm Steven J                  4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Lybarger Stanley A                4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Joullian Edward C IV              4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Henry Kimberley D.                4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Hawthorne Douglas D.              4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Hargis V Burns                    4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Griffin David F                   4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Finley Jack E.                    4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Craft Joseph W III                4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Coffey John W                     4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Clancy Gerard P                   4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Cadieux Chester III               4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Boylan Peter C                    4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          
 7/16/18  Ball C Fred Jr.                   4          Director²   1:4K   BOK Financial Corp.                                        
 7/16/18  Armstrong Alan S                  4          Director²   1:4K   BOK Financial Corp.               Ball C Fred Jr.          

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¹	Filing/Form Type:  -K
	4	Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 { The Filer is an Insider² of the Issuer }.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.