SEC Filings

Other Filings
Filing Description Filing Type Filing Date Event Date  
Registration Statement S-4 7/18/2018
Abstract: Registrant filed a registration statement for 7,231,705 shares of common stock in an offering valued at approximately $689 million in connection with its proposed acquisition of CoBiz Financial Inc.
Merger App OCCMA 7/11/2018 7/11/2018
Abstract: Registrant filed an application with the OCC to seek approval to acquire CoBiz Bank. The agreement and plan of merger was included with the filing.
Prospectus 425 7/2/2018
11-K 11-K 6/28/2018 12/31/2017
Abstract: Registrant filed the annual report for the BOK Financial 401(k) plan.
Prospectus 425 6/26/2018
8-K 8-K 6/25/2018 6/21/2018
Abstract: 8-K filed by BOK Financial Corp. (BOKF) covering Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers.
Prospectus 425 6/19/2018
Prospectus 425 6/19/2018
Prospectus 425 6/19/2018
Prospectus 425 6/19/2018
Investor Presentation MP 6/18/2018
Abstract: Presentation made by BOK Financial Corp. on June 18 regarding its proposed acquisition of CoBiz Financial Inc.
8-K 8-K 6/18/2018 6/17/2018
Abstract: 8-K filed by BOK Financial Corp. (BOKF) covering Entry into a Material Definitive Agreement; Regulation FD Disclosure; and Financial Statements and Exhibits.
8-K 8-K 5/15/2018 5/15/2018
Abstract: 8-K filed by BOK Financial Corp. (BOKF) covering Regulation FD Disclosure.
8-K 8-K 4/27/2018 4/24/2018
Abstract: 8-K filed by BOK Financial Corp. (BOKF) covering Submission of Matters to a Vote of Security Holder.
10-Q 10-Q 4/27/2018 3/31/2018
8-K 8-K 4/25/2018 4/25/2018
Abstract: 8-K filed by BOK Financial Corp. (BOKF) covering Results of Operations and Financial Condition and Financial Statements and Exhibits.
8-K 8-K 4/25/2018 4/25/2018
Abstract: 8-K filed by BOK Financial Corp. (BOKF) covering Financial Statements and Exhibits.
Investor Presentation EP 4/25/2018 3/31/2018
Abstract: Presentation made by BOK Financial Corp. regarding its first quarter earnings, period ending March 31.
8-K 8-K 3/30/2018 3/27/2018
Abstract: 8-K filed by BOK Financial Corp. (BOKF) covering Departure of Directors or Principal Officers; Election of Directors; Appointment of Principal Officers.
Proxy DEF 14A 3/15/2018 4/24/2018

Displaying 1 to 20 (of 233 filings)