# EDGAR Filing Document

**Accession Number:** 0000875357
**File Stem:** 0000875357-25-000059
**Filing Date:** 2025-11
**Character Count:** 6207
**Document Hash:** 0e1bc2343dc3e6074c25f38315b4a0e9
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000875357-25-000059.hdr.sgml**: 20251103

**ACCESSION NUMBER**: 0000875357-25-000059

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 12

**CONFORMED PERIOD OF REPORT**: 20251103

**ITEM INFORMATION**: Other Events

**FILED AS OF DATE**: 20251103

**DATE AS OF CHANGE**: 20251103

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BOK FINANCIAL CORP
- **CENTRAL INDEX KEY:** 0000875357
- **STANDARD INDUSTRIAL CLASSIFICATION:** NATIONAL COMMERCIAL BANKS [6021]
- **ORGANIZATION NAME:** 02 Finance
- **EIN:** 731373454
- **STATE OF INCORPORATION:** OK
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-37811
- **FILM NUMBER:** 251444090

**BUSINESS ADDRESS:**
- **STREET 1:** BANK OF OKLAHOMA TOWER
- **STREET 2:** BOSTON AVENUE AT SECOND STREET
- **CITY:** TULSA
- **STATE:** OK
- **ZIP:** 74172
- **BUSINESS PHONE:** 9185886000

**MAIL ADDRESS:**
- **STREET 1:** BANK OF OKLAHOMA TOWER
- **STREET 2:** P O BOX 2300
- **CITY:** TULSA
- **STATE:** OK
- **ZIP:** 74192

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BOK FINANCIAL CORP ET AL
- **DATE OF NAME CHANGE:** 19950626

?xml version='1.0' encoding='ASCII'? bokf-20251103

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

Washington, DC 20549

**FORM 8-K** 

**CURRENT REPORT** 

**Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934** 

Date of Report (Date of earliest event reported):

November 3, 2025

**Commission File No. 001-37811** 

**BOK FINANCIAL CORP** 

**(Exact name of registrant as specified in its charter)**

---

| | | |
|:---|:---|:---|
| Oklahoma | Oklahoma | 73-1373454 |
| **(State or other jurisdiction<br>of Incorporation or Organization)** | **(State or other jurisdiction<br>of Incorporation or Organization)** | **(IRS Employer<br>Identification No.)** |
| Bank of Oklahoma Tower | Bank of Oklahoma Tower | |
| Boston Avenue at Second Street | Boston Avenue at Second Street | |
| Tulsa, | Oklahoma | 74192 |
| **(Address of Principal Executive Offices)** | **(Address of Principal Executive Offices)** | **(Zip Code)** |

---

(918) 588-6000

**(Registrant's telephone number, including area code)**

N/A

**___________________________________________** 

(Former name or former address, if changes since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425).

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12).

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)).

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)).

---

| | | |
|:---|:---|:---|
| **Securities registered pursuant to Section 12(b) of the Act:** | **Securities registered pursuant to Section 12(b) of the Act:** | **Securities registered pursuant to Section 12(b) of the Act:** |
| Title of each class | Trading Symbol | Name of each exchange on which registered |
| Common Stock, par value $0.00006 per share | BOKF | Nasdaq Stock Market |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

☐ Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ◻

------

INFORMATION TO BE INCLUDED IN THE REPORT

**ITEM 8.01. Other Events.**

On November 3, 2025, BOKF, NA (the "Bank"), a subsidiary of BOK Financial Corporation (the "Parent"), successfully priced $400,000,000 in 6.108% Fixed-Rate Reset Subordinated Notes Due 2040 (the "Notes") in a transaction exempt from registration under Section 3(a)(2) of the Securities Act of 1933, as amended. The offering is expected to settle on November 6, 2025, subject to customary closing conditions. The Bank intends the net proceeds from the sale of the Notes to be used for general corporate purposes. The Bank expects the Notes to be treated as Tier II regulatory capital. The Notes are obligations solely of the Bank and are neither obligations of, nor guaranteed by, the Parent or any of the Bank's affiliates.

The information contained in this Item 8.01 is being furnished and shall not be deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of such section. Furthermore, such information shall not be deemed to be incorporated by reference into any registration statement or other document filed pursuant to the Securities Act of 1933, as amended.

------

**Signature**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;BOK FINANCIAL CORPORATION

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;By: <u>/s/ Martin E. Grunst &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</u> 

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Martin E. Grunst

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Executive Vice President

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Chief Financial Officer

Date: November 3, 2025