Quarterlytics / Financial Services / Banks - Regional / BOK Financial

BOK Financial

bokf · NASDAQ Financial Services
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Ticker bokf
Exchange NASDAQ
Sector Financial Services
Industry Banks - Regional
Employees 1001-5000
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FY2022 Annual Report · BOK Financial
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2022

Annual report

2022 financial highlights

•  First- and fourth-highest pre-provision net revenue quarters in company’s history.1

•  Record organic core loan growth of $2.4 billion from 2021.

•  Record derivative fees of $45.7 million and investment banking fees of $45.6 million.

•  Treasury Services surpassed $100 million in operating revenue for the first time.

•  Record Trust fee revenue of more than $200 million, a 10% increase from the prior year.

AT DECEMBER 31, 2022

ASSETS

$47.8 bn

LOANS

$22.6 bn

DEPOSITS

$34.5 bn

ASSETS UNDER MANAGEMENT & ADMINISTRATION

$99.7 bn

1 Pre-provision net revenue is a non-GAAP measure. Refer to Table 32 in our 2022 Form 10-K for a reconciliation with financial measures defined by GAAP.

Revenue Diversity*

Net interest 64.8%
Brokerage/Trd 7.5%
Transaction card 5.6%
Fiduciary & asset management 10.5%
Service charges 5.9%
Mortgage  2.6%
Other 3.1%

Loan Portfolio*
Commercial 30.7%
Commercial real estate 20.4%
Energy 15.2%
Healthcare 17.0%
Residential mortgage 9.5%
Consumer 7.1%
Paycheck protection program 0.1%

S&P

MOODY’S

FITCH

BBB+ (ON)

A3 (ON)

A (ON)

A- (ON)

A3 (ON)

A (ON)

Credit ratings

BOK FINANCIAL 
CORPORATION
Long-term Issuer

BOKF, NA
Long-term Issuer

*As of December 31, 2022.  

Dear Shareholders, 

As I began my new role as BOK Financial president and CEO 
at the beginning of 2022, I shared with our employees key 
foundational values and leadership principles that have 
shaped my career. These eight attributes gave insight into 
how I would lead the company and set expectations on what 
success looks like at BOK Financial.

Although the philosophy evolved from a number of outside 
sources, most of them were already alive and well inside our 
company. Values like playing to win the right way and holding 
ourselves and each other accountable are lived every day by 
our employees. Not only are these values illustrative of what 
makes our company different, they’re also a key driver of our 
success in this past year and in years to come. 

Hold our teams and each other 
accountable for results. 

Play to win and be dissatisfied                 
when we lose. 
The company posted net income of $520.3 million or $7.68 
per diluted share, down from $618.1 million, or $8.95 per 
diluted share in 2021. The results for the year were impacted 
by large year-over-year swings in loan loss provision levels 
and a precipitous drop in mortgage activity driven by the 
Federal Reserve’s tightening cycle. 

Despite these challenges, we saw considerable momentum 
in the second half of the year. In fact, at $231.3 million, the 
fourth quarter was our best pre-provision net revenue1 in our 
company’s history. 

Our focus on accelerating top line growth was reflected in 
loan growth of $2.4 billion which resulted in year-end loan 
balances of $22.6 billion. This was the best organic loan 
growth year in our history and best percentage organic loan 
growth year since 2006. Much of this growth was driven by 
commercial and commercial real estate loans, underscoring 
our ongoing commitment to serving the needs of small 
businesses, international corporations and everything in 
between. Those commercial relationships also helped to 
grow our Treasury Services revenue by 10%, topping $100 
million in operating revenue for the first time.

Growth in our loan portfolio helped to magnify the benefit 
of the Federal Reserve’s 425 basis point increase to the Fed 
Funds rate. For the year, our net interest revenue totaled $1.2 
billion, an increase of $93.3 million; our net interest margin 
expanded to 2.98% from 2.60%. Although the Fed has 
signaled the possibility of continued rate hikes in 2023, we 
took actions in the fourth quarter of 2022 to move toward 
a more neutral interest rate position as the risks are more 
balanced now, and we’ve captured most of the benefit from 
the rising rates.

The impact of the worst combined equity and fixed-income 
markets since the late 1960s was reflected in our Wealth 
Management results, which saw net income drop by $7.1 
million to $106.2 million. Decreased trading activities, 
disruption in the fixed-income markets and narrowing 
margins all impacted our results, however we continue to 
add new client relationships and grow existing ones.

This relationship building allowed us to keep assets under 
management or administration relatively flat from the prior 
year despite the equity markets being down by 20% and fixed 
income markets by 15%. 

In addition, wealth management grew loans by 9%, and our 
Trust area surpassed $200 million in operating revenue for 
the first time, a 10% increase over 2021.

The sharp decline in the mortgage production markets drove 
a $56.5 million decrease in mortgage banking revenue, 
although the reduction was largely offset by increased 
customer hedging, investment banking, and fiduciary and 
asset management revenues. It’s fair to say that the strength 
of our diversified revenue model was on full display in 2022. 

Principled leadership                            
at BOK Financial

•  Do the right thing all the time.

•  Hold our teams and each other accountable     

for results.

•  Trust each other more; trust drives                   

better collaboration.

•  Fear of making a mistake cannot paralyze us.

•  We are full of grit.

•  Play to win and be dissatisfied when we lose.

•  Value people and talent, but teams above all.

•  We are one team.

Trust each other more;                  
trust drives better collaboration. 

Fear of making a mistake        
cannot paralyze us. 
Our ability to collaborate across business lines, between 
operational and front line areas, and across markets is 
essential to our success. It’s a discipline that allows us to 
serve the complete financial needs of our clients and ensures 
we continue to evolve those relationships as needs change.

The interest rate environment in which we find ourselves—
the first materially rising-rate environment for nearly 15 
years—is an area where that collaborative discipline will 
differentiate us. This environment is aligned with our brand 
of active wealth management which will be in greater 
demand in an era of economic uncertainty. We’re also 
working across lines of business to help commercial clients 
seeking creative ways to generate better returns for short-
term funds while meeting their risk and liquidity needs.

Over the past couple of years, many parts of our company 
have been involved in transformative technology projects that 
will enhance our client experience across our commercial, 
wealth and payment platforms. These projects have been 
a significant lift for both our front-line teams and our 
operational and information technology teams. Our teams 
have worked closely on these multi-year projects, and we look 
forward to seeing these significant investments positively 
impact our client interactions.

We are one team. 

Value people and talent,                
but teams above all. 
Our ability to recruit, retain and advance talent has always 
been a strength at all levels of our company. In 2022, that 
discipline was brought to bear on our executive leadership 
team as we shifted roles in a number of areas, including 
information technology, consumer banking and commercial 
banking. New perspectives paired with a deep understanding 
of our culture are creating new energy  in the company. 

Two significant retirements also brought about change 
within the company. Norm Bagwell retired after leading our 
Texas bank for more than 15 years. We are fortunate that he 
continues to play a role in client development and employee 
recruiting in Texas. 

The Lone Star state continues to be an important growth 
focus for us, which is why we were so pleased to name Mark 
Wade as CEO for Bank of Texas. Mark has been with us for 
more than 20 years, most recently leading our commercial 
banking division. He has brought a passion for growth 
to his new role and will lead our expansion plans for this           
dynamic market. 

Steven Nell also announced plans for his retirement in 2022. 
Steven has been an exceptional CFO for more than 20 years, 
and all those who had the pleasure of working with him 
know him to be an outstanding leader and human being. 
I, personally, am grateful for all of Steven’s innumerable 
contributions to our company.

With Steven’s departure at the end of February, Marty Grunst 
has stepped into the role of CFO. Marty previously served as 
our chief risk officer and treasurer before that. He has more 
than three decades of experience in the financial industry, 
and his strategic and operational expertise has helped to 
make this a seamless transition.

We are full of grit. 

Do the right thing all the time. 
Our focus on doing the right thing goes beyond regulations 
and codes of conduct. We believe that doing right by 
our employees creates an environment where they are 
energized and committed to doing right by our clients. We 
know that our company does well when our clients and our 
communities are doing well. 

That commitment to our communities was evident in late 
2022 as we celebrated an important giving milestone for 
our company and our foundation: surpassing $100 million in 
contributions to nonprofits serving our communities. Since 
its creation in 2000, the BOKF Foundation has been funded 
through a portion of the company’s profits allowing us to 
give back to our communities in a significant way. We’re 
proud of the impact that we’ve had and are committed to 
continuing to advance the communities we are so proud      
to serve.

I want to close by thanking our employees who continually 
go beyond for our clients and communities. We are grateful 
for their commitment and the ongoing support of our board 
of directors, clients and you, our shareholders. 

Sincerely, 

Stacy C. Kymes

President and Chief Executive Officer

1 Pre-provision net revenue is a non-GAAP measure. Refer to Table 32 in our 2022 Form 10-K for a reconciliation with financial measures defined by GAAP.

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

(Mark One) 

FORM 10-K 

☒

☐

  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2022 

OR

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from _____________ to ______________                 

Commission File No. 001-37811 

BOK FINANCIAL CORP  
(Exact name of registrant as specified in its charter)

OK

(State or other jurisdiction
of incorporation or organization)

Bank of Oklahoma Tower

Boston Avenue at Second Street

Tulsa,

OK

(Address of Principal Executive Offices)

73-1373454

(I.R.S. Employer
Identification No.)

74172

(Zip Code)

 (918) 588-6000 
(Registrant’s telephone number, including area code)
Securities registered pursuant to Section 12 (b) of the Act:  None
Securities registered pursuant to Section 12 (g) of the Act:
Common stock, $0.00006 par value

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.  Yes  ý  No  ☐ 
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.  Yes  ¨  No  ý

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange 
Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been 
subject to such filing requirements for the past 90 days.  Yes  ý  No  ¨

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to 
Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was 
required to submit such files).  Yes  ý  No  ¨

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting 
company, or an emerging growth company. See definitions of "larger accelerated filer," "accelerated filer," and "smaller reporting company," 
and "emerging growth company" in Rule 12b-2 of the Exchange Act.

Large accelerated filer  ý     Accelerated filer  ¨	Non-accelerated filer ¨ Smaller reporting company  ☐	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.  ¨

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its 
internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public 
accounting firm that prepared or issued its audit report.  ☒

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant 
included in the filing reflect the correction of an error to previously issued financial statements.  ¨

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based 
compensation received by any of the registrant's executive officers during the relevant recovery period pursuant to §240.10D-1(b).  ¨

 
 
 
 
 
 
 
 
 
 
 
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act).    Yes ☐  No  ý

The aggregate market value of the registrant's common stock ("Common Stock") held by non-affiliates is approximately $2.4 billion (based 
on the June 30, 2022 closing price of Common Stock of $75.58 per share). As of January 31, 2023, there were 66,971,817 shares of Common 
Stock outstanding.

Part III incorporates certain information by reference from the Registrant’s Proxy Statement for the 2023 Annual Meeting of Shareholders.

DOCUMENTS INCORPORATED BY REFERENCE

BOK Financial Corporation
Form 10-K
Year Ended December 31, 2022 

Index

Part I

Business

Risk Factors

Unresolved Staff Comments

Properties

Legal Proceedings

Mine Safety Disclosures

Part II

Market for Registrant's Common Equity, Related Stockholder Matters and Issuer 
Purchases of Equity Securities
Selected Financial Data
Management's Discussion and Analysis of Financial Condition and Results of Operations

Quantitative and Qualitative Disclosures about Market Risk

Financial Statements and Supplementary Data

1

10

17

17

17

17

18

21
21

73

78

Changes In and Disagreements with Accountants on Accounting and Financial Disclosure 153

Controls and Procedures

Other Information

Part III

Directors, Executive Officers and Corporate Governance

Executive Compensation

Security Ownership of Certain Beneficial Owners and Management and Related 
Stockholder Matters
Certain Relationships and Related Transactions, and Director Independence

Principal Accountant Fees and Services

Item 1

Item 1A

Item 1B

Item 2

Item 3

Item 4

Item 5

Item 6
Item 7

Item 7A

Item 8

Item 9

Item 9A

Item 9B

Item 10

Item 11

Item 12

Item 13

Item 14

Part IV

Item 15

Exhibits, Financial Statement Schedules

Signatures

Exhibit 10.4.12 Employment Agreement between BOK Financial and Martin E. Grunst dated March 1, 

Exhibit 21

Exhibit 23

2023.
Subsidiaries of the Registrant

Consent of Independent Registered Public Accounting Firm

Exhibit 31.1

Chief Executive Officer Section 302 Certification

Exhibit 31.2

Chief Financial Officer Section 302 Certification

Exhibit 32

Section 906 Certifications

153

153

153

153

154

154

154

154

157

ITEM 1.   BUSINESS

PART I

General

Developments relating to individual aspects of the business of BOK Financial Corporation ("BOK Financial" or "the 
Company") are described below. Additional discussion of the Company’s activities during the current year appears within Item 
7 "Management’s Discussion and Analysis of Financial Condition and Results of Operations."

Description of Business

BOK Financial is a financial holding company incorporated in the state of Oklahoma in 1990 whose activities are governed by 
the Bank Holding Company Act of 1956 ("BHCA"), as amended by the Financial Services Modernization Act or Gramm-
Leach-Bliley Act and the Dodd-Frank Wall Street Reform and Consumer Protection Act (the "Dodd-Frank Act"). BOK 
Financial offers full service banking in Oklahoma, Texas, New Mexico, Northwest Arkansas, Colorado, Arizona, and Kansas/
Missouri. At December 31, 2022, the Company reported total consolidated assets of $48 billion.

BOKF, NA is a wholly owned subsidiary bank of BOK Financial. BOKF, NA operates TransFund, Cavanal Hill Investment 
Management and BOK Financial Asset Management, Inc. BOKF, NA operates banking divisions across eight states: Bank of 
Albuquerque, Bank of Oklahoma, Bank of Texas and BOK Financial in Arizona, Arkansas, Colorado, Kansas and Missouri; as 
well as having limited purpose offices in Nebraska, Wisconsin and Connecticut. Other wholly owned subsidiaries of BOK 
Financial include BOK Financial Securities, Inc., a broker/dealer that primarily engages in retail and institutional securities 
sales and municipal bond underwriting; BOK Financial Private Wealth, Inc., an investment adviser to high net worth clients; 
and BOK Financial Insurance, Inc., a broker providing insurance services. Other non-bank subsidiary operations do not have a 
significant effect on the Company’s financial statements. 

Our overall strategic objective is to emphasize growth in long-term value by building on our leadership position in Oklahoma 
through expansion into other high-growth markets in contiguous states. We operate primarily in the metropolitan areas of Tulsa 
and Oklahoma City, Oklahoma; Dallas, Fort Worth and Houston, Texas; Albuquerque, New Mexico; Denver, Colorado; 
Phoenix, Arizona, and Kansas City, Kansas/Missouri. Our acquisition strategy targets fairly priced quality organizations with 
demonstrated solid growth that would supplement our principal lines of business. We provide additional growth opportunities 
by hiring talent to enhance competitiveness, adding locations and broadening product offerings. Our operating philosophy 
embraces local decision-making in each of our geographic markets while adhering to common Company standards.

Our primary focus is to provide a comprehensive range of nationally competitive financial products and services in a 
personalized and responsive manner. Products and services include loans and deposits, cash management services, fiduciary 
and insurance services, mortgage banking and brokerage and trading services to middle-market businesses, financial institutions 
and consumers. Commercial banking represents a significant part of our business. Our credit culture emphasizes building 
relationships by making high quality loans and providing a full range of financial products and services to our customers. We 
also offer products that leverage our energy financing expertise and enable us to offer commodity derivatives for customers to 
use in their risk management. Our diversified base of revenue sources is designed to generate returns across a range of 
economic situations. Wealth management also continues to be a strategic focus. We provide liquidity to the mortgage markets 
through trading of U.S. government agency issued mortgage-backed securities and related derivative contracts and currently 
service approximately $100 billion of assets under management or administration.

BOK Financial’s corporate headquarters is located at Bank of Oklahoma Tower, Boston Avenue at Second Street, Tulsa, 
Oklahoma 74172.

The Company’s Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and 
amendments to those reports are available on the Company’s website at www.bokf.com as soon as reasonably practicable after 
the Company electronically files such material with or furnishes it to the Securities and Exchange Commission.

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Operating Segments

BOK Financial operates three principal lines of business: Commercial Banking, Consumer Banking and Wealth 
Management. Commercial Banking includes lending, treasury and cash management services and customer commodity risk 
management products for small businesses, middle market and larger commercial customers. Commercial Banking also 
includes the TransFund electronic funds network. Consumer Banking includes retail lending and deposit services, lending and 
deposit services to small business customers served through the retail branch network and all mortgage loan origination and 
servicing activities. Wealth Management engages in brokerage and trading activities mainly related to providing liquidity to the 
mortgage markets through trading of U.S. government agency mortgage-backed securities and related derivative contracts. 
Wealth Management also provides fiduciary services, private bank services, investment advisory services and insurance 
services in all markets. Additionally, Wealth Management underwrites state and municipal securities. Discussion of these 
principal lines of business appears within the Lines of Business section of "Management's Discussion and Analysis of Financial 
Condition and Results of Operations." 

Competition

BOK Financial and its operating segments face competition from other banks, thrifts, credit unions and other non-bank 
financial institutions such as investment banking firms, investment advisory firms, brokerage firms, investment companies, 
financial technology firms, government agencies, mortgage brokers and insurance companies. The Company competes largely 
on the basis of customer services, interest rates on loans and deposits, lending limits and customer convenience. Some operating 
segments face competition from institutions that are not as closely regulated as banks, and therefore are not limited by the same 
capital requirements and other restrictions. All market share information presented below is based upon share of deposits in 
specified areas according to the Federal Deposit Insurance Corporation ("FDIC") as of June 30, 2022.

We are the largest financial institution in the state of Oklahoma with 13% of the state’s total deposits. We have 31% and 11% 
of the market share in the Tulsa and Oklahoma City areas, respectively. We compete with two banks that have operations 
nationwide and have greater access to funds at lower costs, higher lending limits, and greater access to technology resources. 
We also compete with regional and locally-owned banks in both the Tulsa and Oklahoma City areas as well as in every other 
community in which we do business throughout the state.

We compete against numerous financial institutions in the state of Texas, including some of the largest in the United States, and 
have a market share of approximately 2% in the Dallas, Fort Worth area and less than 1% in the Houston area. We have an 11% 
market share in the Albuquerque area and compete with four large national banks, some regional banks and several locally-
owned smaller community banks. Our market share is approximately 4% in the Denver area. We serve Benton and Washington 
counties in Arkansas with a market share of approximately 1%. Our market share is approximately 2% in the Kansas City, 
Missouri/Kansas area and approximately 1% in the Phoenix area. The Company’s ability to expand into additional states 
remains subject to various federal and state laws.

Human Capital Management and Practices

In order to continue leading the industry as a provider of financial solutions to businesses, institutions and individuals across the 
country, it is crucial that we attract, develop and retain top talent. To facilitate talent attraction and retention, we strive to make 
BOK Financial an inclusive workplace with opportunities for our employees to grow and develop in their careers. We support 
our employees with strong compensation, benefits, wellness programs and development resources. We also work to build 
connections between our employees and our communities. "Actively advancing the communities we serve" is one of our core 
values. Those familiar with BOK Financial will recognize the generosity of our employees in our communities as one of the 
hallmarks of our culture and a source of pride as we live out our purpose statement of "Achieving More Together." 

Our talented workforce is the key to our success. At December 31, 2022, we had 4,791 full-time and part-time employees, the 
majority of which are full-time employees. None of the Company’s employees are represented by collective bargaining 
agreements. Management considers its employee relations to be good. Our employees are primarily distributed over our eight 
state footprint, to include: Oklahoma, Texas, Arkansas, Kansas, Missouri, Colorado, New Mexico and Arizona.

Diversity and Inclusion Efforts

We believe that our organization should reflect the diversity of the communities we serve. We also recognize that in order for a 
diverse workforce to thrive, we must prioritize inclusion efforts. The following categories represent areas of focus for Diversity, 
Equity and Inclusion ("DEI"): community engagement, senior leader engagement, Communities of Practice and diverse 
recruiting practices and education. 

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As of December 31, 2022, 56% of our overall workforce was female, and 32% of our overall workforce was comprised of 
people of color. In 2022, BOK Financial was again recognized by ‘Diversity, Inc.’ as one of the ‘Top Regional Companies’ 
with respect to scoring criteria related to DEI organizational practices.  

Community Engagement

In 2022, the Company and the BOKF Foundation gave a combined $6.1 million to organizations making a difference in our 
communities. Our employees donated more than 33,000 volunteer hours, and more than 358 employees served in 665 
leadership roles with 430 nonprofit boards. Over the past ten years, we have committed $768 million in loan funding to support 
affordable housing projects and $362 million in affordable housing investments.

Senior Leader Engagement

Our DEI Council is led by our CEO and President, Stacy Kymes, and includes other members of our executive leadership team 
as well as senior leaders throughout our footprint. We are members of the ‘CEO Action for Diversity and Inclusion’ Pledge. 
The pledge outlines our commitment to cultivating a trusting environment where all ideas are welcomed, and employees feel 
comfortable and empowered to have discussions about diversity and inclusion.

Mentorship Program

Our mentorship program launched in late 2020. We believe mentorship programs are a valuable tool for helping employees 
successfully shape their long-term career trajectory. Mentor matches are prioritized for females and people of color. In 2022, we 
launched Cohort 4 and 5 with 127 mentors/mentees participating in the program. In 2022, 26% of our participants were people 
of color and 53% were female. 

Communities of Practice (CoP)

In 2020, we introduced a concept from Harvard Business Review called ‘Communities of Practice’ ("CoP") as a way for our 
organization to build inclusive groups to harness the collective power of diverse skills, styles, strengths and experiences – and 
leverage those strengths into advancing our business. CoP also provide exposure opportunities for employees to interact with 
others across the organization at all levels. As of December 31, 2022, we had 20 active CoP, including: Advancing Minority 
Owned Businesses, Mentoring, Practicing Inclusion, Diverse Recruiting Practices, Engagement Practices and Culture 
Ambassadors. Any person from across the organization can join any CoP; these groups highlight our enterprise focus on 
inclusivity.

Diverse Recruiting Practices

Our recruiting organization is fully AIRS® (Advanced Internet Recruitment Strategies) Certified and held accountable to 
monthly recruitment outreach efforts to diverse organizations, including HBCUs (Historically Black Colleges and Universities). 
University recruiting has been a focal point for our diversity efforts. In 2022, 35% of our class of interns and early career 
associates identified as people of color. 

Diversity Education

Unconscious bias education was introduced to all managers in order to provide tools that support awareness of the automatic 
patterns of thinking related to hiring practices. We also partner with LinkedIn Learning to ensure all employees across the 
company have equal access to development opportunities. The concept of ‘inclusion’ is woven into many of the learning 
opportunities offered by our Talent and Organizational Development team; examples include: ‘Leveraging Inclusion and 
Mitigating Unconscious Bias,’ ‘Emergenetics Applications,’ ‘Emotional Intelligence Skills’ and ‘Crucial Conversations.’

Benefits and Compensation Offerings

BOK Financial is committed to the health and wellness of our employees. We provide our employees and their families with 
access to a variety of flexible and convenient health and wellness programs. We encourage engagement in healthy behaviors 
and offer options, where possible, to customize benefits to meet the needs of employees and their families. We provide robust 
compensation and benefits programs to help meet the needs of our employees. In addition to base salaries, these programs may 
include incentive compensation, discretionary bonuses, equity, 401(k), health and wellness benefits, health savings and flexible 

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spending accounts, paid time off, family leave, flexible work schedules, employee assistance programs and tuition 
reimbursement.

Talent Development

Our talent development programs provide employees with resources they need to achieve their career goals. Development 
offerings are focused on supporting career development goals, increasing skill sets, and preparing employees to expand in their 
current role or develop for future roles. We offer a variety of learning modalities, from on demand resources to interactive 
sessions facilitated by Talent Development Consultants. Our employees are provided many opportunities to advance their
careers within our organization. During 2022, 32% of all of positions filled were with internal employees.

Connecting with Our Employees

Engagement is an important component of our culture. We encourage our employees to provide feedback in a survey format 
with the last one completed in 2021. In 2021, 91% of our workforce participated in the survey, and results were shared and 
discussed across the Company. We will seek feedback in the same format in 2023. We have consistently had employee 
participation in excess of 80% since the inception of our engagement survey. 

Connecting with Our Communities

Our employees are passionate about many causes, and the Company’s corporate giving and volunteering programs support and 
encourage employees by engaging with those causes. Our employee-led giving program allows employees to nominate and vote 
for nonprofit organizations across our footprint to receive financial benefit from the BOKF Foundation. In 2022, over 1,700 
employees nominated and voted on 165 nonprofit organizations to receive funding. This was the second year of the Company’s 
pilot program where we accelerated resources to underserved minority communities by supporting nonprofit organizations 
providing programs to help close gaps in four key areas: income inequality, workforce development, education and mentoring, 
and social justice inequities.	

Supervision and Regulation

BOK Financial and its subsidiaries are subject to extensive regulations under federal and state laws. Both the scope of the laws 
and regulations and the intensity of the supervision to which our business is subject have increased in recent years. Regulatory 
enforcement and fines have also increased across the banking and financial services sector. Many of these changes have 
occurred as a result of the Dodd-Frank Act and its implementing regulations, most of which are now in place. These regulations 
and others are designed to promote safety and soundness, protect consumers and ensure the stability of the banking system as a 
whole. The purpose of these regulations is not necessarily to protect shareholders and creditors. As detailed below, these 
regulations require the Company and its subsidiaries to maintain certain capital balances and require the Company to provide 
financial support to its subsidiaries. These regulations may restrict the Company’s ability to diversify, to acquire other 
institutions and to pay dividends on its capital stock. These regulations also include requirements on certain programs and 
services offered to our customers, including restrictions on fees charged for certain services. The Company expects that its 
business will remain subject to extensive regulation and supervision. 

The following information summarizes certain existing laws and regulations that affect the Company’s operations. It does not 
summarize all provisions of these laws and regulations and does not include all laws and regulations that affect the Company 
presently or in the future.

General

As a financial holding company, BOK Financial is regulated under the BHCA and is subject to regular inspection, examination 
and supervision by the Board of Governors of the Federal Reserve System (the "Federal Reserve Board"). Under the BHCA, 
BOK Financial files quarterly reports and other information with the Federal Reserve Board.

BOKF, NA is organized as a national banking association under the National Banking Act, and is subject to regulation, 
supervision and examination by the Office of the Comptroller of the Currency (the "OCC"), the FDIC, the Federal Reserve 
Board, the Consumer Financial Protection Bureau ("CFPB") and other federal and state regulatory agencies. The OCC has 
primary supervisory responsibility for national banks and must approve certain corporate or structural changes including 
changes in capitalization, payment of dividends, change of place of business, and establishment of a branch or operating 
subsidiary. The OCC performs examinations concerning safety and soundness, the quality of management and directors, 

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information technology and compliance with applicable regulations. The National Banking Act authorizes the OCC to examine 
every national bank as often as necessary.

A financial holding company, and the companies under its control, are permitted to engage in activities considered "financial in 
nature" as defined by the BHCA, Gramm-Leach-Bliley Act and Federal Reserve Board interpretations. Activities that are 
"financial in nature" include securities underwriting and dealing, insurance underwriting, merchant banking, operating a 
mortgage company, performing certain data processing operations, servicing loans and other extensions of credit, providing 
investment and financial advice, owning and operating savings and loan associations, and leasing personal property on a full 
pay-out, non-operating basis. A financial holding company is required to notify the Federal Reserve Board within thirty days of 
engaging in new activities determined to be "financial in nature." BOK Financial is engaged in some of these activities and has 
notified the Federal Reserve Board.

In order for a financial holding company to commence any new activity permitted by the BHCA, each insured depository 
institution subsidiary of the financial holding company must be "well capitalized" and "well managed" and have received a 
rating of at least "satisfactory" in its most recent examination under the Community Reinvestment Act. A financial holding 
company and its depository institution subsidiaries are considered to be "well capitalized" if they meet the requirements 
discussed in the section captioned "Capital Adequacy and Prompt Corrective Action" which follows. A financial holding 
company and its depository institution subsidiaries are considered to be "well managed" if they receive a composite rating and 
management rating of at least "satisfactory" in their most recent examinations. If a financial holding company fails to meet 
these requirements, the Federal Reserve Board may impose limitations or conditions on the conduct of its activities and the 
company may not commence any new financial activities without prior approval.  

The BHCA requires the Federal Reserve Board’s prior approval for the direct or indirect acquisition of more than five percent 
of any class of voting stock of any non-affiliated bank. Under the Federal Bank Merger Act, the prior approval of the OCC is 
required for a national bank to merge with another bank or purchase the assets or assume the deposits of another bank. In 
reviewing applications seeking approval of merger and acquisition transactions, the bank regulatory authorities consider, among 
other things, the competitive effect and public benefits of the transactions, the capital position of the combined organization, the 
applicant’s performance record under the Community Reinvestment Act and fair housing laws and the effectiveness of the 
subject organizations in combating money laundering activities.

A financial holding company and its subsidiaries are prohibited under the BHCA from engaging in certain tie-in arrangements 
in connection with the provision of any credit, property or services. Thus, a subsidiary of a financial holding company may not 
extend credit, lease or sell property, furnish any services or fix or vary the consideration for these activities on the condition that 
(1) the customer obtain or provide additional credit, property or services from or to the financial holding company or any 
subsidiary thereof, or (2) the customer may not obtain some other credit, property or services from a competitor, except to the 
extent reasonable conditions are imposed to insure the soundness of credit extended.

The Company and other non-bank subsidiaries are also subject to other federal and state laws and regulations. For example, 
BOK Financial Securities, Inc. is regulated by the Securities and Exchange Commission ("SEC"), the Financial Industry 
Regulatory Authority ("FINRA"), the Federal Reserve Board, and state securities regulators. Such regulations generally include 
licensing of certain personnel, customer interactions and trading operations. 

Enhanced Prudential Standards

The Dodd-Frank Act directed the Federal Reserve Board to monitor emerging risks to financial institutions and enacted 
enhanced supervision and prudential standards applicable to bank holding companies with consolidated assets of $50 billion 
or more and non-bank covered companies designated as systematically important to the Financial Stability Oversight Council 
(often referred to as systemically important financial institutions). The Dodd-Frank Act mandated that certain regulatory 
requirements applicable to systemically important financial institutions be more stringent than those applicable to other 
financial institutions. 

Subsequent legislation raised the threshold for systemically important financial institutions from $50 billion to $250 billion 
while providing the Federal Reserve Board with authority to establish incremental prudential standards for banks between 
$100 billion and $250 billion. Current rules adopted by the OCC require heightened standards for financial institutions that 
report at least $50 billion of average consolidated assets over a four quarter period after an 18-month grace period. These 
heightened standards require establishing and implementing a risk governance framework to cover the bank's risk-taking 
activities. 

5

Consumer Financial Protection

We are subject to a number of federal and state consumer protection laws that extensively govern our relationship with our 
customers. These laws include the Equal Credit Opportunity Act, the Fair Credit Reporting Act, the Truth in Lending Act, the 
Truth in Savings Act, the Electronic Fund Transfer Act, the Expedited Funds Availability Act, the Home Mortgage Disclosure 
Act, the Fair Housing Act, the Real Estate Settlement Procedures Act, the Fair Debt Collection Practices Act, the Service 
Members Civil Relief Act and these laws’ respective state-law counterparts, as well as state usury laws and laws regarding 
unfair and deceptive acts and practices. These and other federal laws, among other things, require disclosures of the cost of 
credit and terms of deposit accounts, provide substantive consumer rights, prohibit discrimination in credit transactions, 
regulate the use of credit report information, provide financial privacy protections, prohibit unfair, deceptive and abusive 
practices, restrict our ability to raise interest rates and subject us to substantial regulatory oversight. Violations of applicable 
consumer protection laws can result in significant potential liability from litigation brought by customers, including actual 
damages, restitution and attorneys’ fees. Federal bank regulators, state attorneys general and state and local consumer protection 
agencies may also seek to enforce consumer protection requirements and obtain these and other remedies, including regulatory 
sanctions, customer rescission rights, action by the state and local attorneys general in each jurisdiction in which we operate and 
civil money penalties. Failure to comply with consumer protection requirements may also damage our reputation and result in 
our failure to obtain any required bank regulatory approval for merger or acquisition transactions we may wish to pursue or our 
prohibition from engaging in such transactions even if approval is not required.

The CFPB has broad rule-making authority for a wide range of consumer financial laws that apply to all banks, including, 
among other things, the authority to prohibit "unfair, deceptive or abusive" acts and practices. Abusive acts or practices are 
defined as those that materially interfere with a consumer's ability to understand a term or condition of a consumer financial 
product or service or take unreasonable advantage of a consumer's (i) lack of financial savvy, (ii) inability to protect himself in 
the selection or use of consumer financial products or services, or (iii) reasonable reliance on a covered entity to act in the 
consumer’s interests. The CFPB can issue cease-and-desist orders against banks and other entities that violate consumer 
financial laws. The CFPB may also institute a civil action against an entity in violation of federal consumer financial laws in 
order to impose a civil penalty or injunction. 

Community Reinvestment Act

The Community Reinvestment Act of 1977 ("CRA") requires depository institutions to assist in meeting the credit needs of 
their market areas consistent with safe and sound banking practice. Under the CRA, each depository institution is required to 
help meet the credit needs of its market areas by, among other things, providing credit to low- and moderate-income individuals 
and communities. Depository institutions are periodically examined for compliance with the CRA and are assigned ratings. In 
order for a financial holding company to commence any new activity permitted by the BHCA, or to acquire any company 
engaged in any new activity permitted by the BHCA, each insured depository institution subsidiary of the financial holding 
company must have received a rating of at least "satisfactory" in its most recent examination under the CRA. Furthermore, 
banking regulators take into account CRA ratings when considering a request for an approval of a proposed transaction. BOKF, 
NA received a rating of "outstanding" in its most recent CRA examination, which is above "satisfactory."

Financial Privacy

The federal banking regulators adopted rules that limit the ability of banks and other financial institutions to disclose non-public 
information about consumers to non-affiliated third parties. These limitations require disclosure of privacy policies to 
consumers and, in some circumstances, allow consumers to prevent disclosure of certain personal information to a non-
affiliated third party. These regulations affect how consumer information is transmitted through diversified financial companies 
and is conveyed to outside parties.

Capital Adequacy and Prompt Corrective Action

The Federal Reserve Board, the OCC and the FDIC have issued substantially similar risk-based and leverage capital guidelines 
applicable to United States banking organizations to ensure capital adequacy based upon the risk levels of assets and off-
balance sheet financial instruments. In addition, these regulatory agencies may from time to time require that a banking 
organization maintain capital above the minimum levels, whether because of its financial condition or actual or anticipated 
growth. Capital adequacy guidelines and prompt corrective action regulations involve quantitative measures of assets, 
liabilities, and certain off-balance sheet items calculated under regulatory accounting practices. Capital amounts and 
classifications are also subject to qualitative judgments by regulators regarding components, risk weighting and other factors. 

6

Federal Reserve Board risk-based guidelines define four capital metrics based on three categories of regulatory capital. 
Common equity Tier 1 capital ("CET1") includes common shareholders' equity, less goodwill, most intangible assets and other 
adjustments. Tier 1 capital consists of CET1 capital plus certain additional capital instruments and related surplus. 
Supplementary capital ("Tier 2") consists of preferred stock not qualifying as Tier 1 capital, qualifying mandatory convertible 
debt securities, limited amounts of subordinated debt, other qualifying term debt and allowances for credit losses, subject to 
limitations. Assets and off-balance sheet exposures are assigned to categories of risk-weights, based primarily upon relative 
credit risk. Risk-based capital ratios are calculated by dividing CET1, Tier 1 and total capital by risk-weighted assets. In 
addition to the risk-based capital ratios, the Company is also subject to the leverage ratio. The leverage ratio is determined by 
dividing Tier 1 capital by adjusted average total assets.

Additional capital rules were effective for banks and bank holding companies, including BOK Financial, on January 1, 2015 as 
part of a package of regulatory reforms developed by the Basel Committee on Banking Supervision ("BCBS") to strengthen the 
regulation, supervision and risk management of the banking sector, commonly referred to as the Basel III framework. 

Failure to meet minimum capital requirements would be subject to regulatory restrictions on capital distributions (including but 
not limited to dividends and share repurchases) and executive bonus payments. 

The Federal Deposit Insurance Corporation Improvement Act of 1991 (the "FDICIA"), among other things, identifies five 
capital categories for insured depository institutions from well capitalized to critically under-capitalized and requires the 
respective federal regulatory agencies to implement systems for prompt corrective action for institutions failing to meet 
minimum capital requirements within such categories. FDICIA imposes progressively more restrictive covenants on operations, 
management and capital distributions, depending upon the category in which an institution is classified. The various regulatory 
agencies have adopted substantially similar regulations that define the five capital categories identified by FDICIA, using the 
total risk-based capital, Tier 1 risk-based capital and leverage capital ratios as the relevant capital measures. Such regulations 
establish various degrees of corrective action to be taken when an institution is considered under-capitalized.

Stress Testing 

The Regulatory Relief Act eliminated the requirement for periodic company run capital stress tests known as the Dodd-Frank 
Act Stress Test for banks with assets less than $250 billion. Although the mandate has been lifted, the Company still continues 
to perform capital stress testing on a regular basis. 

Executive and Incentive Compensation

Guidelines adopted by federal banking agencies prohibit excessive compensation as an unsafe and unsound practice and 
describe compensation as excessive when the amounts paid are unreasonable or disproportionate to the services performed by 
an executive officer, employee, director or principal shareholder. The Federal Reserve Board has issued comprehensive 
guidance on incentive compensation intended to ensure that the incentive compensation policies do not undermine safety and 
soundness by encouraging excessive risk taking. This guidance covers all employees that have the ability to materially affect 
the risk profile of an organization, either individually or as part of a group, based on key principles that (i) incentives do not 
encourage risk-taking beyond the organization's ability to identify and manage risk, (ii) compensation arrangements are 
compatible with effective internal controls and risk management, and (iii) compensation arrangements are supported by strong 
corporate governance, including active and effective board oversight. Deficiencies in compensation practices may affect 
supervisory ratings and enforcement actions may be taken if incentive compensation arrangements pose a risk to safety and 
soundness. 

Deposit Insurance

 Substantially all of the deposits held by the subsidiary banks are insured up to applicable limits by the Deposit Insurance Fund 
("DIF") of the FDIC and are subject to deposit insurance assessments to maintain the DIF. On October 18, 2022, the FDIC 
finalized a rule that would increase initial base deposit insurance assessment rates by 2 basis points beginning with the first 
quarterly assessment period of 2023. The FDIC, as required under the Federal Deposit Insurance Act, established a plan in 
September 2020 to restore the DIF reserve ratio to meet or exceed the statutory minimum of 1.35 percent within eight years. 
This plan did not include an increase in the deposit insurance assessment rate. Based on the FDIC's recent projections, however, 
the FDIC determined that the DIF reserve ratio is at risk of not reaching the statutory minimum by the statutory deadline of 
September 30, 2028 without increasing the deposit insurance assessment rates. The increased assessment would improve the 
likelihood that the DIF reserve ratio would reach the required minimum by the statutory deadline, consistent with the FDIC's 
Amended Restoration Plan. The rule will become effective as of January 1, 2023.

7

Dividends

A key source of liquidity for BOK Financial is dividends from BOKF, NA, which is limited by various banking regulations to 
net profits, as defined, for the year plus retained profits for the preceding two years. Dividends are further restricted by 
minimum capital requirements and the Company's internal capital policy. BOKF, NA's dividend limitations are discussed under 
the heading "Liquidity and Capital" within "Management's Discussion and Analysis of Financial Condition and Results of 
Operations."

Source of Strength Doctrine

According to Federal Reserve Board policy, a bank holding company is expected to act as a source of financial strength to each 
subsidiary bank and to commit resources to support each such subsidiary. This support may be required at times when a bank 
holding company may not be able to provide such support. 

Transactions with Affiliates

The Federal Reserve Board regulates transactions between the Company and its subsidiaries. Generally, the Federal Reserve 
Act and Regulation W, as amended by the Dodd-Frank Act, limit the Company's banking subsidiary and its subsidiaries, to 
lending and other "covered transactions" with affiliates. The aggregate amount of covered transactions a banking subsidiary or 
its subsidiaries may enter into with an affiliate may not exceed 10% of the capital stock and surplus of the banking subsidiary. 
The aggregate amount of covered transactions with all affiliates may not exceed 20% of the capital stock and surplus of the 
banking subsidiary.

Covered transactions with affiliates are also subject to collateral requirements and must be conducted on arm's length 
terms. Covered transactions include (a) a loan or extension of credit by the banking subsidiary, including derivative contracts, 
(b) a purchase of securities issued to a banking subsidiary, (c) a purchase of assets by the banking subsidiary unless otherwise 
exempted by the Federal Reserve, (d) acceptance of securities issued by an affiliate to the banking subsidiary as collateral for a 
loan, and (e) the issuance of a guarantee, acceptance or letter of credit by the banking subsidiary on behalf of an affiliate. 

Bank Secrecy Act and USA PATRIOT Act

The Bank Secrecy Act ("BSA") and The USA PATRIOT Act of 2001 ("PATRIOT Act") impose many requirements on 
financial institutions in the interest of national security and law enforcement. BSA requires banks to maintain records and file 
suspicious activity reports that are of use to law enforcement and regulators in combating money laundering and other financial 
crimes. The PATRIOT Act is intended to deny terrorists and criminals the ability to access the U.S. financial services system 
and places significantly greater requirements on financial institutions. Financial institutions, such as the Company and its 
subsidiaries, must have a designated BSA Officer, internal controls, independent testing and training programs commensurate 
with their size and risk profile. As part of its internal control program, a financial institution is expected to have effective 
customer due diligence and enhanced due diligence requirements for high-risk customers, as well as processes to prohibit 
transactions with entities subject to Office of Foreign Asset Control sanctions. Documentation and recordkeeping requirements, 
as well as system requirements, aimed at identifying and reporting suspicious activity reporting, must increase with the 
institution's size and complexity. Failure to implement or maintain adequate programs and controls to combat terrorist financing 
and money laundering may have serious legal, financial and reputational consequences.

Volcker and Swap Rules

Title VI of the Dodd-Frank Act, commonly known as the Volcker Rule, prohibits the Company from (1) engaging in short-term 
proprietary trading for our own account, and (2) having certain ownership interests in or relationships with private equity or 
hedge funds. The fundamental prohibitions of the Volcker Rule apply to banking entities of any size, including the Company 
and its bank subsidiary. Trading activity remains largely unaffected by the Volcker Rule as most of our trading activity is 
exempted or excluded from the proprietary trading prohibitions.

Title VII of the Dodd-Frank Act, commonly known as the Swap Rule, subjects nearly all derivative transactions to the 
regulations of the Commodity Futures Trading Commission ("CFTC") or SEC. This includes registration, recordkeeping, 
reporting, capital, margin and business conduct requirements on swap dealers and major swap participants. Under CFTC and 
SEC rules, entities transacting in less than $8 billion in notional value of swaps over any 12 month period are exempt from the 
definition of and registration as a "swap dealer." The Company currently estimates that the nature and volume of its swaps 
activity will not require it to register as a swap dealer.

8

Governmental Policies and Economic Factors

The operations of BOK Financial and its subsidiaries are affected by legislative changes and by the policies of various 
regulatory authorities and, in particular, the policies of the Federal Reserve Board. The Federal Reserve Board has statutory 
objectives to maximize employment and maintain price stability. Among the instruments of monetary policy used by the 
Federal Reserve Board to implement these objectives are: open-market operations in U.S. government securities, changes in the 
discount rate and federal funds rate on bank borrowings, and changes in reserve requirements on bank deposits. The effect of 
future changes in such policies on the business and earnings of BOK Financial and its subsidiaries is uncertain.

Economic variables have changed vastly throughout 2022. At the beginning of the year, the Federal Funds rate was near zero, 
and the housing market was in a boom with elevated levels of originations and an acceleration in the rise of home prices. 
Consumer spending was also high. Starting in March 2022, the Federal Reserve raised the Federal Funds rate seven times 
through the end of the year for a total of 425 basis points due to a four-decade inflation high. While oil prices soared in the first 
half of the year fueled by the Russia-Ukraine conflict, they began to subside in the second half of the year. Unemployment 
remains low, coming in at 3.5% for December 2022.

Our base case economic forecast for the fourth quarter of 2022 assumes the Russia-Ukraine conflict remains isolated. Inflation 
continues to improve from the peak experienced in the third quarter of 2022 and reaches 3.0% by end of 2023. There are two 
additional federal funds rate increases in the first quarter of 2023 and is held flat for the remainder of 2023. Job openings revert 
to more normalized levels and overall hiring levels decline, causing the national unemployment rate to modestly increase over 
the next four quarters. Inflation pressures cause modest declines in real household income compared to pre-pandemic levels, 
resulting in below-trend GDP growth. See "Summary of Credit Loss Experience" section in Management's Discussion and 
Analysis for further discussion around our economic forecast.

BOK Financial does not engage in operations in foreign countries, nor does it lend to foreign governments.

Foreign Operations

9

ITEM 1A.   RISK FACTORS

BOK Financial Corporation and its subsidiaries could be adversely affected by risks and uncertainties that could have a material 
impact on its financial condition and results of operations, as well as on its common stock and other financial instruments. Risk 
factors which are significant to the Company include, but are not limited to:

Strategic, Compliance and Regulatory Risk Factors

Adverse factors could impact BOK Financial's ability to implement its operating strategy.

Although BOK Financial has developed an operating strategy which it expects to result in continuing improved financial 
performance, BOK Financial cannot ensure that it will be successful in fulfilling this strategy or that this operating strategy will 
be successful. Achieving success is dependent upon a number of factors, many of which are beyond BOK Financial's direct 
control. Factors that may adversely affect BOK Financial's ability to implement its operating strategy include:

•
•
•
•
•
•
•
•
•

deterioration of BOK Financial's asset quality;
deterioration in general economic conditions, especially in BOK Financial's core markets;
inability to control BOK Financial's non-interest expenses;
inability to increase non-interest income;
inability to access capital;
decreases in net interest margins;
increases in competition;
a breach in the security of BOK Financial's systems; and
adverse regulatory developments.

Substantial competition could adversely affect BOK Financial.

Banking is a competitive business. BOK Financial competes actively for loan, deposit and other financial services business in 
the southwest region of the United States. BOK Financial's competitors include a large number of small and large local and 
national banks, savings and loan associations, credit unions, trust companies, broker-dealers and underwriters, as well as many 
financial and non-financial firms that offer services similar to those of BOK Financial. Large national financial institutions have 
substantial capital, technology and marketing resources. Such large financial institutions may have greater access to capital at a 
lower cost than BOK Financial does, which may adversely affect BOK Financial's ability to compete effectively.

BOK Financial has expanded into markets outside of Oklahoma, where it competes with a large number of financial institutions 
that have an established customer base and greater market share than BOK Financial. With respect to some of its services, BOK 
Financial competes with non-bank companies that are not subject to regulation. The absence of regulatory requirements may 
give non-banks a competitive advantage.

The increasingly competitive environment is in part a result of changes in regulation, changes in technology and product 
delivery systems and the accelerating pace of consolidation among financial service providers. Our success depends on our 
ability to respond to the threats and opportunities of financial technology innovations. Developments in "fintech" and crypto-
currencies have the potential to disrupt the financial industry and change the way banks do business. Investment in new 
technology to stay competitive could result in significant costs and increased cybersecurity risk. Our success depends on our 
ability to adapt to the pace of the rapidly changing technological environment, which is important to retention and acquisition of 
customers. 

Government regulations and political environment could adversely affect BOK Financial.

BOK Financial and BOKF, NA are subject to banking laws and regulations that limit the type of acquisitions and investments 
that we may make. In addition, certain permitted acquisitions and investments are subject to prior review and approval by 
banking regulators, including the Federal Reserve, OCC and FDIC. Banking regulators have broad discretion on whether to 
approve proposed acquisitions and investments. In deciding whether to approve a proposed acquisition, federal banking 
regulators will consider, among other things, the effect of the acquisition on competition; the convenience and needs of the 
communities to be served, including our record of compliance under the Community Reinvestment Act; and our effectiveness 
in combating money laundering. They will also consider our financial condition and our future prospects, including projected 
capital ratios and levels; the competence, experience, and integrity of our management; and our record of compliance with laws 
and regulations. 

10

Regulatory authorities may change their interpretation of these statutes and regulations, including the OCC, our primary 
regulator, and the CFPB, our regulator for certain designated consumer laws and regulations. Violations of laws and regulations 
could limit the growth potential of BOK Financial's businesses. We have made extensive investments in human and 
technological resources to address enhanced regulatory expectations, including investments in the areas of risk management, 
compliance, and capital planning. 

Political developments, including recent Federal executive and legislative changes, add additional uncertainty to the 
implementation, scope and timing of changes in the regulatory environment for the banking industry and for the broader 
economy. Concern regarding the ability of Congress and the President to reach agreement on federal budgetary matters, 
including the debt ceiling, or prolonged stalemates leading to total or partial governmental shutdowns may also have adverse 
economic consequences and create the risk of economic instability or market volatility, with potential negative consequences to 
our business and financial performance. Additionally, changes in fiscal, monetary or regulatory policy, including as a result of 
labor shortages, wage pressures, supply chain disruptions and higher inflation, could increase our compliance costs and 
adversely affect our business operations and results of operations. 

Federal budget deficit concerns and the potential for political conflict over legislation to raise the U.S. government's debt limit 
may increase the possibility of a default by the U.S. government on its debt obligations, related credit-rating downgrades, or an 
economic recession in the United States. Many of our investment securities are issued by the U.S. government and government 
agencies and sponsored entities. As a result of uncertain domestic political conditions, including potential future federal 
government shutdowns, the possibility of the federal government defaulting on its obligations for a period of time due to debt 
ceiling limitations or other unresolved political issues, investments in financial instruments issued or guaranteed by the federal 
government pose liquidity risks. In connection with prior political disputes over U.S. fiscal and budgetary issues leading to the 
U.S. government shutdown in 2011, S&P lowered its long term sovereign credit rating on the U.S. from AAA to AA+. A 
further downgrade, or a downgrade by other rating agencies, as well as sovereign debt issues facing the governments of other 
countries, could have a material adverse impact on financial markets and economic conditions in the U.S. and worldwide.

Our business, financial condition, liquidity and results of operations could be adversely affected by a health pandemic such 
as the COVID-19 pandemic or other health crisis. 

A pandemic or other health crisis could destabilize the financial markets and the general economy. Forced shutdowns or 
regulations limiting business could have an adverse effect on our customers, limiting their ability to satisfy obligations and 
limiting growth or demand for our loans and other services, which could affect our liquidity, financial condition and results of 
operations. 

The effects of climate change and resulting government regulations could adversely affect BOK Financial and BOK 
Financial customers. 

The current and anticipated effects of climate change have resulted in increased political and social attention. Climate changes 
present physical and transition risks to BOK Financial, both of which are expected to increase over time. Physical risks relate to 
the harm of people or property arising from acute, climate-related disaster events such as hurricanes or tornadoes, as well as 
longer-term chronic phenomena such as higher average temperatures. Physical risks specific to BOK Financial include:

•

•

Increases in extreme weather events could damage or destroy the property of BOK Financial or its customers, 
disrupting operations and causing significant expenditures. 
Significant damages to real properties securing our loans could cause the value of the loan portfolio to contract. 
Borrowers may be unable to make payments on loans increasing delinquency rates and average loan loss severity. 
• Wide-ranging weather disasters, including but not limited to, long periods of drought and rising sea levels, could result 
in an economic downturn and a decline in market conditions. Liquidity risks could arise as operational needs change 
for both BOK Financial and its customers. 

• We may not have adequate insurance coverage for some potential natural, catastrophic climate change-related events. 

Transition risks relate to stresses arising from the shifts in regulatory policies, consumer or business sentiment, or technologies 
required to limit climate change. The U.S. Congress, state legislatures and federal and state regulatory agencies have continued 
to propose and advance numerous legislative and regulatory initiatives seeking to mitigate the effects of climate change. 
Transition risks specific to BOK Financial include:

•

Compliance, operating, maintenance and remediation costs may require a significant amount of capital affecting BOK 
Financial's liquidity position. 

11

 
•

•

BOK Financial's credit portfolios include carbon-intensive industries, which could be adversely impacted by the 
transition to a low-carbon economy. BOK Financial has a long-standing relationship with the energy industry, and the 
local economies within BOK Financial's geographical footprint have a concentration in energy-related industries. The 
regulatory impacts on the energy industry could lead to sharp changes in the values of certain assets or liabilities, 
increase costs, hinder financial results and shrink the industry. These changes could have a significant effect on the 
general economic conditions within our footprint.
Reputational risk may increase as stakeholders become more focused on climate risk. 

Credit Risk Factors

Adverse regional economic developments could negatively affect BOK Financial's business.

At December 31, 2022, loans to businesses and individuals with collateral primarily located in Texas represented approximately 
32% of the total loan portfolio, loans to businesses and individuals with collateral primarily located in Oklahoma represented 
approximately 16% of our total loan portfolio and loans to businesses and individuals with collateral primarily located in 
Colorado represented approximately 11% of our total loan portfolio. These geographic concentrations subject the loan portfolio 
to the general economic conditions within these areas. Poor economic conditions in Texas, Oklahoma, Colorado or other 
markets in the southwest region may cause BOK Financial to incur losses associated with higher default rates and decreased 
collateral values in BOK Financial's loan portfolio. A regional economic downturn could also adversely affect revenue from 
brokerage and trading activities, mortgage loan originations and other sources of fee-based revenue.

Extended oil and gas commodity price downturns could negatively affect BOK Financial customers.

At December 31, 2022, 15% of BOK Financial's total loan portfolio is comprised of loans to borrowers in the energy industry. 
The energy industry is historically cyclical, and prolonged periods of low oil and gas commodity prices could negatively impact 
borrowers' ability to pay. In addition, the Company does business in several major oil and natural gas producing states including 
Oklahoma, Texas and Colorado. The economies of these states could be negatively impacted by prolonged periods of low oil 
and gas commodity prices resulting in increased credit migration to classified and nonaccruing categories, higher loan loss 
provisions and risk of credit losses from both energy borrowers and businesses and individuals in those regional economies.

Other adverse economic factors affecting particular industries could have a negative effect on BOK Financial customers 
and their ability to make payments to BOK Financial.

Certain industry-specific economic factors also affect BOK Financial. For example, BOK Financial's loan portfolio includes 
commercial real estate loans. A downturn in the real estate industry in general or in certain segments of the commercial real 
estate industry in the southwest region could also have an adverse effect on BOK Financial's operations. Regulatory changes in 
healthcare may negatively affect our customers. Legislation affecting reimbursement rates along with the continued transition to 
managed care in place of fee for service payments could affect their ability to pay.

Adverse global economic factors could have a negative effect on BOK Financial customers and counterparties.

Economic conditions globally could impact BOK Financial’s customers and counterparties with which we do business. 
Pandemics, such as the COVID-19 pandemic, may affect economies around the world. The Russia-Ukraine conflict has resulted 
in volatile oil prices as well as affected other global economic factors.

BOK Financial, its customers and counterparties may be negatively affected by the volatility and uncertainty related to inflation 
and the effects of inflation. Prolonged periods of inflation may impact our profitability by negatively affecting our fixed costs 
and expenses, including increasing funding costs and expenses related to talent acquisition and retention. Additionally, inflation 
may lead to a decrease in consumer purchasing power and negatively impact the need or demand for our products or services. If 
significant inflation continues, the creditworthiness of our borrowers and their ability to repay loans timely may be affected. 

The Company, its customers and counterparties may also be adversely affected by global events, such as natural disasters, and 
other external events beyond our control, including public health issues, terrorist attacks and acts of war. These global events 
may significantly affect long-term and short-term interest rates, energy prices, the value of financial assets and ultimately 
economic activity in our primary markets. The adverse effect of these events on the Company may include narrowing of the 
spread between interest income and interest expense, a reduction in fee income, an increase in credit losses and a decrease in 
demand for loans and other products and services. 

12

Liquidity, Price, and Interest Rate Risk Factors

Fluctuations in interest rates could adversely affect BOK Financial's business.

BOK Financial's business is highly sensitive to:

•

•
•
•

the monetary policies implemented by the Federal Reserve Board, including the discount rate on bank borrowings and 
changes in reserve requirements, which affect BOK Financial's ability to make loans and the interest rates we may 
charge;
changes in prevailing interest rates, due to the dependency of the subsidiary banks on interest income;
changes in depositor behavior; and
open market operations in U.S. government securities.

A significant increase in market interest rates, or the perception that an increase may occur, could adversely affect both BOK 
Financial's ability to originate new loans and BOK Financial's ability to grow. Conversely, a decrease in interest rates could 
result in acceleration in the payment of loans, including loans underlying BOK Financial's holdings of residential mortgage-
backed securities and termination of BOK Financial's mortgage servicing rights. In addition, changes in market interest rates, 
changes in the relationships between short-term and long-term market interest rates or changes in the relationships between 
different interest rate indices, could affect the interest rates charged on interest-earning assets differently than the interest rates 
paid on interest-bearing liabilities. This difference could result in an increase in interest expense relative to interest income, 
which would reduce the Company's net interest revenue. In a rising interest rate environment, the composition of the deposit 
portfolio could shift resulting in a mix that is more sensitive to changes in interest rates than is the current mix. Deposit 
repricing behavior may also differ from our models or from previous rate increases. An increase in market interest rates also 
could adversely affect the ability of BOK Financial's floating-rate borrowers to meet their higher payment obligations. If this 
occurred, it could cause an increase in nonperforming assets and net charge-offs which could adversely affect BOK Financial's 
business.

On March 5, 2021, the U.K. Financial Conduct Authority ("FCA") confirmed that the publication of the principal tenors of the 
U.S. dollar London Interbank Offered Rate ("LIBOR") will cease immediately following a final publication on June 30, 2023. 
Further, U.S. regulators released a joint inter-agency statement about their expectations that banks cease entering into new 
contracts that use USD LIBOR as a reference rate as soon as practicable and in any event by December 31, 2021. On March 15, 
2022, the President of the United States of America signed into law the Adjustable Interest Rate (LIBOR) Act ("LIBOR Act"). 
Under the LIBOR Act, on the first London banking day after June 30, 2023 ("LIBOR Replacement Date"), a benchmark 
replacement recommended by the Board of Governors of the Federal Reserve System ("Board") will replace LIBOR in specific 
contracts. In the fourth quarter of 2022, the Board issued its final regulations ("Final Regulations") implementing the LIBOR 
Act. The Final Regulations: (i) address the applicability of the LIBOR Act to various LIBOR contracts, (ii) identify the Board-
selected benchmark replacements for various types of LIBOR contracts, (iii) include specific benchmark replacement 
conforming changes, (iv) address the issue of preemption and (v) provide other clarifications, definitions, and information. The 
regulations will become effective thirty (30) days after the publication of the Final Regulation in the Federal Register.

The Company ceased production of new LIBOR-based exposure as of December 31, 2021 and now offers floating rate products 
in various alternative reference rates with the majority of volume being observed thus far in simple or term rate versions of the 
Secured Overnight Financing Rate ("SOFR"). Key loan provisions have been modified so that new and renewed loans include 
LIBOR fallback language designed to ensure the smoothest possible transition from LIBOR to the new benchmark when such 
transition occurs. All existing financial contracts with direct exposure to LIBOR have been inventoried. The Company has 
taken action to transition these exposures to an alternative reference rate in advance of the June 30, 2023 deadline. However, if 
exposures are not transitioned as of the LIBOR Replacement Date, the organization expects to implement the fallback language 
of each contract or follow the LIBOR Act as appropriate. Additionally, the Company has some debt instruments subject to the 
LIBOR Act. The overall economic impact of the LIBOR transition to the organization is expected to be minimal as the 
Company is implementing appropriate credit spread adjustments to exposures that are being transitioned from LIBOR to SOFR.

13

 
Changes in mortgage interest rates could adversely affect mortgage banking operations along with mortgage servicing rights 
as well as BOK Financial's substantial holdings of residential mortgage-backed securities, and brokerage and trading 
revenue. 

BOK Financial derives a substantial amount of revenue from mortgage banking activities, the production and sale of mortgage 
loans and the servicing of mortgage loans. In addition, as part of BOK Financial's mortgage banking business, BOK Financial 
has substantial holdings of mortgage servicing rights. Revenue generated from the production and sale of mortgage loans is 
affected by mortgage interest rates and government policies related to economic stimulus and home ownership. Falling interest 
rates tend to increase mortgage lending activities and related revenue while rising interest rates have an opposite effect. 

Mortgage servicing revenue is a fee earned over the life of the related loan. However, mortgage servicing rights are assets that 
are carried at fair value, which are very sensitive to numerous factors with the primary factor being changes in market interest 
rates. Falling interest rates tend to increase loan prepayments, which may lead to a decrease in the value of related servicing 
rights. We attempt to manage this risk by maintaining an active hedging program. The primary objective of the Company's 
hedging program is to provide an offset to changes in the fair value of these rights due to hedgeable risks, primarily changes in 
market interest rates. Due to numerous unhedgeable factors, hedging strategies may not offset all changes in the fair value of 
the asset. Such unhedgeable factors include, but are not limited to, changes in customer prepayment or delinquency behavior 
that is inconsistent with historical actual performance in a similar market environment; changes in the long-term or short-term 
primary/secondary mortgage spreads; and changes in survey-driven assumptions such as the cost of servicing and discount 
rates. 

We also hold a substantial portfolio of residential mortgage-backed securities issued by U.S. government agencies. The fair 
value of residential mortgage-backed securities is highly sensitive to changes in interest rates. A significant decrease in interest 
rates may lead mortgage holders to refinance the mortgages constituting the pool backing the securities subjecting BOK 
Financial to a risk of prepayment and decreased return on investment due to subsequent reinvestment at lower interest rates. A 
significant decrease in interest rates may also accelerate premium amortization. Conversely, a significant increase in interest 
rates may cause mortgage holders to extend the term over which they repay their loans, which delays the Company's 
opportunity to reinvest funds at higher rates. We mitigate this risk somewhat by investing principally in shorter duration 
mortgage products which are less sensitive to changes in interest rates; however this strategy may not be successful.

In addition, the Company actively engages in trading activities that provide U.S. government agency residential mortgage-
backed securities and related derivative instruments to our customers. Trading activities generate net interest revenue and 
trading revenue. Trading revenue and customer hedging revenue varies in response to customer demand. The value of trading 
securities will increase in response to decreases in interest rates or decrease in response to increases in interest rates and other 
bond market factors. We mitigate the market risk of holding trading securities through appropriate economic hedging 
techniques, which may not be effective. 

Models may fail to reasonably predict changes in values caused by changes in interest rates, prepayment speeds, and other 
relevant stimuli, which could adversely affect our business or results of operations.

We use quantitative models to assist in measuring risk and predicting changes in the value of financial instruments. The outputs 
of these models are used to determine hedging strategy related to mortgage servicing rights, mortgage production pipeline and 
trading securities. We also use models to estimate the effects of changing interest rates and other market measures in order to 
adequately structure assets and liabilities to manage interest rate sensitivity. Inaccurate information obtained from these models 
could result in poor management decisions that lead to an elevated exposure to interest rates which could adversely affect our 
results of operations. 

Market disruptions could impact BOK Financial's funding sources.

BOK Financial's subsidiary bank may rely on other financial institutions and the Federal Home Loan Bank of Topeka as a 
significant source of funds. Our ability to fund loans, manage our interest rate risk and meet other obligations depends on funds 
borrowed from these sources. The inability to borrow funds at market interest rates could have a material adverse effect on our 
operations.

14

Operating and Transaction Risk Factors

Dependence on technology increases cybersecurity, data privacy and technology failure risk. 

The Company is dependent on its technological ability to process, record and monitor a large number of customer transactions 
and store and protect a significant amount of sensitive customer information. Our customers' use of our internet-based services, 
and our customer and regulatory expectations regarding operational and information security and reliability have increased over 
time. We face compliance risks and costs relating to the data privacy laws existing in multiple jurisdictions. Congress and the 
legislatures of states in which we operate regularly consider legislation that would impose more stringent data privacy 
requirements resulting in increased compliance costs.

Cybersecurity risks for financial institutions have increased significantly in recent years in part because of the proliferation of 
new technologies, the increased use of the internet and mobile technologies to conduct financial transactions, and the increased 
sophistication and ever changing cyberattack techniques used by organized crime, hackers, terrorists, hostile foreign 
governments and other external parties to obtain confidential customer information and misappropriate customer funds, and 
may disrupt operations through Ransomware. Such parties may seek to gain access to our systems directly or use equipment or 
security passwords belonging to employees, customers, third party services providers or other users of our systems. 
Accordingly, our operational systems and infrastructure must continue to be safeguarded and monitored for potential failures, 
disruptions, breakdowns and cyber attacks. 

Our business, financial, accounting, data processing systems and other operating systems and facilities may stop operating 
properly or become disabled as a result of a number of factors that may be wholly or partially beyond our control. In addition to 
cyber attacks, there could be sudden increases in customer transaction volume, electrical or telecommunications outages, 
extended disruptions in operations or technology, natural disasters, pandemics, and events arising from political or social 
matters, including terrorist attacks. Third parties with whom we do business or that facilitate our business activities including 
exchanges, clearing houses, financial intermediaries or vendors that provide services or security solutions for our operations, 
could also be sources of operational or information security risk to the Company including breakdowns or failures of their own 
systems, capacity constraints or cyber attacks.

Cybersecurity risk management programs are expensive to maintain and will not protect the Company from all risks associated 
with maintaining the security of customer data from external and internal intrusions, disaster recovery and failures in controls 
used by our vendors. A material breach of customer data security or operational or system failure may negatively impact our 
business reputation and cause a loss of customers, result in increased expense to contain the event and/or require that we 
provide credit monitoring services for or reimburse affected customers, result in regulatory fines, penalties or intervention, or 
result in litigation, all of which could have a materially adverse effect on our results of operations and financial condition.

Although to date we have not experienced any material losses relating to cyber attacks or other information security breaches or 
operational failures, there can be no assurance that we will not suffer such losses in the future. Attempts to compromise our 
cybersecurity are regular and frequent. Our risk and exposure to these matters remains heightened, and as a result the continued 
development and enhancement of our controls, processes and practices designed to protect and facilitate the recovery of our 
systems, computers, software, data and networks from attack, damage or unauthorized access remains a high priority for us. As 
an additional layer of protection, we have purchased network and privacy liability risk insurance coverage. Our cybersecurity 
insurance may not provide sufficient coverage in the event of a breach or may not be available in the future on acceptable terms. 

We depend on third parties for critical components of our infrastructure.

We outsource a significant portion of our information systems, communications, data management and transaction processing 
to third parties. These third parties are sources of risk associated with operational errors, system interruptions or breaches, 
unauthorized disclosure of confidential information and misuse of intellectual property. If the service providers encounter any 
of these issues, we could be exposed to disruption of service, reputation damages, and litigation risk that could be material to 
our business. 

Our business may be adversely affected if we are unable to hire and retain qualified employees.

An increasing competitive factor in the financial services industry is the ability to attract and retain talented and diverse 
employees across several lines of business. The transition by many employers to remote work and work-from-home that 
occurred during the COVID-19 pandemic seems likely to continue. Employers, now less constrained by physical geography, 
particularly those in markets with elevated employee compensation, may increasingly compete for our employees. 

15

We may be adversely affected and experience losses related to fraud or theft.

Attempts to commit fraud, including but not limited to, card fraud, check fraud, electronic fraud, wire fraud, social engineering 
and phishing attacks, are becoming increasingly more sophisticated and may go undetected by the systems and procedures we 
have in place to monitor our operations. We have experienced, and may experience again in the future, losses incurred due to 
customer, employee, or third party fraud and theft. These losses may be material, negatively affect our results of operations, 
financial condition or prospects, and may lead to significant reputational risks and other effects. We continue to invest in fraud 
prevention in the form of people and systems designed to prevent, detect and mitigate the customer and financial impacts. 

Risks Related to an Investment in Our Stock

Although publicly traded, BOK Financial's common stock has substantially less liquidity than the average trading market 
for a stock quoted on the NASDAQ National Market System.

A relatively small fraction of BOK Financial's outstanding common stock is actively traded. The risks of low liquidity include 
increased volatility of the price of BOK Financial's common stock. Low liquidity may also limit holders of BOK Financial's 
common stock in their ability to sell or transfer BOK Financial's shares at the price, time and quantity desired.

BOK Financial's principal shareholder controls a majority of BOK Financial's common stock.

Mr. George B. Kaiser owns approximately 57% of the outstanding shares of BOK Financial's common stock at December 31, 
2022. Mr. Kaiser is able to elect all of BOK Financial's directors and effectively control the vote on all matters submitted to a 
vote of BOK Financial's common shareholders. Mr. Kaiser's ability to prevent an unsolicited bid for BOK Financial or any 
other change in control could have an adverse effect on the market price for BOK Financial's common stock. A substantial 
majority of BOK Financial's directors are not officers or employees of BOK Financial or any of its affiliates. However, because 
of Mr. Kaiser's control over the election of BOK Financial's directors, he could change the composition of BOK Financial's 
Board of Directors so that it would not have a majority of outside directors.

Possible future sales of shares by BOK Financial's principal shareholder could adversely affect the market price of BOK 
Financial's common stock.

Mr. Kaiser has the right to sell shares of BOK Financial's common stock in compliance with the federal securities laws at any 
time, or from time to time. The federal securities laws will be the only restrictions on Mr. Kaiser's ability to sell. Because of his 
current control of BOK Financial, Mr. Kaiser could sell large amounts of his shares of BOK Financial's common stock by 
causing BOK Financial to file a registration statement that would allow him to sell shares more easily. In addition, Mr. Kaiser 
could sell his shares of BOK Financial's common stock without registration under Rule 144 of the Securities Act. Although 
BOK Financial can make no predictions as to the effect, if any, that such sales would have on the market price of BOK 
Financial's common stock, sales of substantial amounts of BOK Financial's common stock, or the perception that such sales 
could occur, could adversely affect market prices. If Mr. Kaiser sells or transfers his shares of BOK Financial's common stock 
as a block, another person or entity could become BOK Financial's controlling shareholder.

Statutory restrictions on subsidiary dividends and other distributions and debts of BOK Financial's subsidiaries could limit 
amounts BOK Financial's subsidiaries may pay to BOK Financial.

A substantial portion of BOK Financial's cash flow typically comes from dividends paid by BOKF, NA. Statutory provisions 
and regulations restrict the amount of dividends BOKF, NA may pay to BOK Financial without regulatory approval. 
Management also developed, and the BOK Financial Board of Directors approved, an internal capital policy that is more 
restrictive than the regulatory capital standards. In the event of liquidation, creditors of the subsidiary banks and other non-bank 
subsidiaries of BOK Financial are entitled to receive distributions from the assets of that subsidiary before BOK Financial, as 
holder of an equity interest in the subsidiaries, is entitled to receive any distributions. 

16

ITEM 1B.   UNRESOLVED STAFF COMMENTS

None.

ITEM 2.   PROPERTIES

BOK Financial and its subsidiaries own and lease improved real estate that is carried at $386 million, net of depreciation and 
amortization. The Company’s principal offices are located in leased premises in the Bank of Oklahoma Tower in Tulsa, 
Oklahoma. Banking offices are primarily located in Tulsa and Oklahoma City, Oklahoma; Dallas, Fort Worth and Houston, 
Texas; Albuquerque, New Mexico; Denver, Colorado; Phoenix, Arizona; and Kansas City, Kansas/Missouri. Primary 
operations facilities are located in Tulsa and Oklahoma City, Oklahoma; Dallas, Texas and Albuquerque, New Mexico. The 
Company's facilities are suitable for their respective uses and present needs.

The information set forth in Note 5 of the Company's Notes to Consolidated Financial Statements, which appear elsewhere 
herein, provides further discussion related to properties.

ITEM 3.   LEGAL PROCEEDINGS

The information set forth in Note 14 of the Company's Notes to Consolidated Financial Statements, which appear elsewhere 
herein, provides discussion related to legal proceedings.

ITEM 4.   MINE SAFETY DISCLOSURES

Not applicable.

17

 
 
PART II

ITEM 5.   MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND 
ISSUER PURCHASES OF EQUITY SECURITIES

BOK Financial's $0.00006 par value common stock is traded on the NASDAQ Stock Market under the symbol BOKF. As of 
January 31, 2023, common shareholders of record numbered 647 with 66,971,817 shares outstanding.

The highest and lowest quarterly closing bid price for shares and cash dividends declared per share of BOK Financial common 
stock follows:

2022:

Low

High

Cash dividends declared

2021:

Low

High

Cash dividends declared

First

Second

Third

Fourth

$ 

93.95  $ 

74.40  $ 

71.14  $ 

90.41 

115.68 

0.53 

92.60 

0.53 

95.05 

0.53 

109.57 

0.54 

$ 

68.97  $ 

83.71  $ 

77.86  $ 

90.31 

97.60 

0.52 

92.25 

0.52 

91.80 

0.52 

108.91 

0.53 

18

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Shareholder Return Performance Graph

Set forth below is a line graph comparing the change in cumulative shareholder return of the NASDAQ Composite Index, the 
Keefe, Bruyette & Woods (KBW) NASDAQ Bank Index and the KBW NASDAQ Regional Banking Index for the period 
commencing December 31, 2017 and ending December 31, 2022.* We are adding in the KBW Regional Bank Index this year, 
to eventually replace KBW NASDAQ Bank Index in our performance graph as the composition of the KBW Regional Bank 
index is more relevant to our size and market cap. Furthermore, BOKF is included in the KBW Regional Banking Index.

Period Ending December 31,

Index
BOK Financial Corporation
NASDAQ Composite
KBW NASDAQ Bank Index
KBW NASDAQ Regional Banking Index

2017

2018

2019

2020

2021

2022

100.00 
100.00 
100.00 
100.00 

81.02 
97.16 
82.29 
82.50 

98.92 
132.81 
112.01 
102.15 

80.15 
192.47 
100.46 
93.25 

126.31 
235.15 
138.97 
127.42 

127.05 
158.65 
109.23 
118.59 

*  Graph assumes value of an investment in the Company's Common Stock for each index was $100 on December 31, 2017. Cash dividends 

on Common Stock are assumed to have been reinvested in BOK Financial Common Stock.

19

Period EndingIndex ValueTotal Return PerformanceBOK Financial CorporationNASDAQ Composite IndexKBW NASDAQ Bank IndexKBW NASDAQ Regional Banking Index12/31/1712/31/1812/31/1912/31/2012/31/2112/31/225075100125150175200225250 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table provides information with respect to purchases made by or on behalf of the Company or any "affiliated 
purchaser" (as defined in Rule 10b-18(a)(3) under the Securities Exchange Act of 1934), of the Company's common stock 
during the three months ended December 31, 2022.

Period

October 1, 2022 to October 31, 2022

November 1, 2022 to November 30, 2022

December 1, 2022 to December 31, 2022

Total 
Number of 
Shares 
Purchased as 
Part of 
Publicly 
Announced 
Plans or 
Programs 1
— 

Maximum 
Number of 
Shares that 
May Yet Be 
Purchased 
Under the 
Plans

348,535 

Total 
Number of 
Shares 
Purchased 2

Average 
Price Paid 
per Share

—  $ 

— 

244,406  $ 

104.26 

244,406 

4,755,594 

70,000  $ 

99.25 

70,000 

4,685,594 

Total
1  On November 1, 2022, the Company's board of directors authorized the Company to repurchase up to five million shares of the Company's 
common stock. As of December 31, 2022, the Company had repurchased 314,406 shares under this plan. This authorization replaces a 
previous authorization for the repurchase of five million common shares, under which 4,651,465 shares were repurchased. Future 
repurchases of the Company's common stock will vary based on market conditions, regulatory limitations and other factors. 

314,406 

314,406 

2  The Company may repurchase shares from employees to cover the exercise price and taxes in connection with employee shared-based 

compensation.

20

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 6.  SELECTED FINANCIAL DATA

The selected financial data is set forth within Table 1 of Item 7, "Management’s Discussion and Analysis of Financial 
Condition and Results of Operations."

 ITEM 7.  Management’s Discussion and Analysis of Financial Condition and Results of Operations

Table 1 – Consolidated Selected Financial Data

Selected Financial Data

Earnings per share (based on average equivalent shares):

Basic

Diluted

Percentages (based on daily averages):

Return on average assets

Return on average shareholders' equity

Dividend payout ratio
Allowance for loan losses to loans, excluding PPP loans1
Combined allowance for credit losses to loans, excluding PPP loans1,2

December 31,

2022

2021

2020

$ 

$ 

7.68 

7.68 

$ 

8.95 

8.95 

6.19 

6.19 

 1.11 %

 10.81 %

 27.65 %
 1.05 %
 1.32 %

 1.23 %

 11.59 %

 23.29 %
 1.29 %
 1.45 %

 0.89 %

 8.55 %

 33.04 %
 1.82 %
 2.00 %

1

2 

Metric meaningful due to the U.S. government agency guarantee and short-term nature of the Paycheck Protection Program ("PPP") loans.

Includes allowance for loan losses and accrual for off-balance sheet credit risk.

Management’s Assessment of Operations and Financial Condition

Overview

The following discussion is management's analysis to assist in the understanding and evaluation of the financial condition and 
results of operations of BOK Financial Corporation ("BOK Financial" or "the Company"). This discussion should be read in 
conjunction with the Consolidated Financial Statements and footnotes and selected financial data presented elsewhere in this 
report. This section and other sections provide information about our recent financial performance. For information about 
results of operations for 2021 compared with 2020, see the respective sections in Management's Discussion and Analysis 
included in our 2021 Form 10-K filed February 23, 2022.

Economic conditions have been volatile in 2022 with soaring inflation, fluctuating oil prices caused by the Russia-Ukraine 
conflict and the lingering effects of the COVID-19 pandemic. In order to combat rising inflation, the Federal Reserve began 
increasing the Federal Funds rate in March and continued to do so through the end of the year for a total 425 basis point 
increase. Consumer spending has remained high through 2022, and unemployment remains low at 3.5% for December 2022. 
See "Summary of Credit Loss Experience" section of Management's Discussion and Analysis for additional discussion around 
our economic forecast. 

21

 
 
 
 
 
 
 
 
 
 
 
Performance Summary

Net income for the year ended December 31, 2022 totaled $520.3 million or $7.68 per diluted share compared with net income 
of $618.1 million or $8.95 per diluted share for the year ended December 31, 2021. Pre-provision net revenue ("PPNR"), a non-
GAAP measure, was $690.1 million for 2022 compared to $697.9 million in the prior year. 

Highlights of 2022 included:

•

•

•

•

•

Net interest revenue totaled $1.2 billion for 2022, an increase of $93.3 million over the prior year. Net interest margin 
was 2.98% for 2022 compared to 2.60% for 2021. In response to rising inflation, the Federal Reserve increased the 
federal funds rate 425 basis points since the beginning of the year. The resulting impact on market interest rates has 
increased net interest margin as our earning assets, led by our significant percentage of variable-rate commercial loans, 
reprice at a higher rate and faster pace than our interest-bearing liabilities. Average earning assets were $40.1 billion 
for 2022, down $3.7 billion compared to 2021, largely due to decreased trading securities.

Fees and commissions revenue was $657.2 million for 2022, a decrease of $11.1 million compared to 2021. Mortgage 
banking revenue decreased $56.5 million due to a decrease in mortgage production volume caused by rising mortgage 
interest  rates  and  continued  housing  inventory  shortages.  Other  revenue  decreased  $14.3  million,  primarily  due  to 
lower  production  revenue  on  repossessed  oil  and  gas  properties  sold  in  2021.  Brokerage  and  trading  revenues  grew 
$28.0  million,  largely  due  to  increased  customer  hedging  and  investment  banking  revenues.  Fiduciary  and  asset 
management revenue increased $18.1 million with growth in mutual fund fees and decreased fee waivers.  

Other gains and losses, net decreased $63.6 million due to sales of an alternative investment and repossessed assets in 
the prior year.

Other operating expense totaled $1.2 billion, a $13.2 million decrease compared to 2021. Personnel expense decreased 
$24.5 million, primarily driven by lower incentive compensation costs, partially offset by higher regular compensation. 
Non-personnel expense increased $11.2 million, largely due to additional business promotion fees, project-related data 
processing  and  communications  and  professional  fees.  These  were  partially  offset  by  lower  mortgage  banking  costs 
and expenses on repossessed assets.

The net economic cost of the changes in the fair value of mortgage servicing rights and related economic hedges was 
$12.5  million  during  2022  compared  to  an  economic  benefit  of  $21.0  million  during  2021  due  to  increased  market 
volatility throughout 2022.

• We recorded a $30.0 million provision for expected credit losses in 2022, primarily due to strong growth in loans and 
loan commitments, partially offset by improvement in credit quality metrics. The uncertainty in our economic forecast 
increased and some key economic factors were less favorable to growth across all scenarios. A negative $100.0 million 
provision  for  expected  credit  losses  was  recorded  in  2021.  The  combined  allowance  for  credit  losses  totaled  $296.6 
million or 1.31% of outstanding loans at December 31, 2022. The combined allowance for credit losses was $289.4 
million or 1.43% of outstanding loans at December 31, 2021.

•

•

•

•

•

Nonperforming  assets  not  guaranteed  by  U.S.  government  agencies  decreased  $23.7  million  compared  to  December 
31, 2021. Potential problem loans decreased $128 million and other loans especially mentioned increased $5.5 million. 
Net charge-offs were $21.1 million or 0.10% of average loans in 2022. Net loans charged-off were $37.0 million or 
0.17% of average loans in 2021. 

Period-end outstanding loan balances increased $2.4 billion to $22.6 billion at December 31, 2022. Of this increase, 
commercial loans increased $1.7 billion, commercial real estate loans increased $775 million, and loans to individuals 
grew by $146 million. Paycheck Protection Program loans decreased $262 million. Average outstanding loan balances 
were $21.3 billion, a $216 million decrease. 

Average  deposits  decreased  $70  million  to  $37.9  billion  and  period-end  deposits  decreased  $6.8  billion  to  $34.5 
billion, primarily driven by institutional clients moving to off-balance sheet alternatives seeking higher yields.

The Company's common equity Tier 1 capital ratio was 11.69% at December 31, 2022. In addition, the Tier 1 capital 
ratio was 11.71%, total capital ratio was 12.67% and leverage ratio was 9.91% at December 31, 2022. At December 
31, 2021, the Tier 1 capital ratio was 12.25%, the total capital ratio was 13.29% and the leverage ratio was 8.55%.

The  Company  repurchased  1,632,401  common  shares  at  an  average  price  of  $94.88  per  share  during  2022  and 
1,359,657 common shares at an average price of $86.74 during 2021.

22

 
•

The Company paid cash dividends of $2.13 per common share during 2022 and $2.09 per common share in 2021. 

Net income for the fourth quarter of 2022 totaled $168.4 million or $2.51 per diluted share, compared to $156.5 million or 
$2.32 per diluted share for the third quarter of 2022. 

Highlights of the fourth quarter of 2022 included:

•

•

•

Net interest revenue totaled $352.6 million for the fourth quarter of 2022, an increase of $36.3 million compared to the 
prior quarter. Net interest margin was 3.54% compared to 3.24%. In response to rising inflation, the Federal Reserve 
increased the federal funds rate another 125 basis points in the fourth quarter. The resulting impact on market interest 
rates increased our net interest margin. 

Fees and commissions revenue was relatively consistent with the prior quarter at $193.6 million. Increased brokerage 
and trading revenue, transaction card revenue, and other revenue was offset by lower revenue from mortgage banking 
and deposit service charges.

Operating  expense  increased  $23.7  million  to  $318.5  million.  Personnel  expense  increased  $16.1  million,  largely 
driven by higher incentive compensation expense. Non-personnel expense increased $7.6 million, primarily related to 
project-related professional fees and data processing and communications costs. 

• We recorded a $15.0 million provision for expected credit losses in the fourth quarter of 2022, primarily due to strong 
growth  in  loans  and  loan  commitments.  The  level  of  uncertainty  in  the  economic  outlook  remained  high  and  key 
economic factors in the base case were slightly less favorable to economic growth. We also recorded a $15.0 million 
provision  for  expected  credit  losses  in  the  third  quarter  of  2022,  primarily  as  a  result  of  growth  in  loans  and  loan 
commitments during the quarter. 

23

Critical Accounting Policies & Estimates

The Consolidated Financial Statements and accompanying notes are prepared in accordance with generally accepted accounting 
principles in the United States of America ("GAAP"). The Company's accounting policies are more fully described in Note 1 of 
the Consolidated Financial Statements. Management makes significant assumptions and estimates in the preparation of the 
Consolidated Financial Statements and accompanying notes in conformity with GAAP that may be highly subjective, complex 
and subject to variability. Actual results could differ significantly from these assumptions and estimates. The following 
discussion addresses the most critical areas where these assumptions and estimates could affect the financial condition, results 
of operations and cash flows of the Company. These critical accounting policies and estimates have been discussed with the 
appropriate committees of the Board of Directors.

Allowance for Loan Losses and Accrual for Off-Balance Sheet Credit Risk from Loan Commitments

The allowance for loan losses and accrual for off-balance sheet credit risk from unfunded loan commitments represent the 
portion of amortized cost basis of loans and related unfunded commitments we do not expect to collect over the asset’s 
contractual life, considering past events, current conditions, as well as reasonable and supportable forecasts of future economic 
conditions. Appropriateness of the allowance for loan losses and accrual for off-balance sheet credit risk from unfunded loan 
commitments is determined by a senior management Allowance Committee which requires judgment about effects of uncertain 
matters, resulting in a subjective calculation which is inherently imprecise. Because of the subjective forward-looking nature of 
the calculation, changes in these measures may not directly correlate with actual economic events. In future periods, 
management judgment may consider new or changed information which may cause significant changes in these allowances in 
those future periods. 

On January 1, 2020, BOK Financial’s accounting policies changed significantly with the adoption of Financial Accounting 
Standards Board ("FASB") Accounting Standards Update No. 2016-13 Financial Instruments - Credit Losses (Topic 326): 
Assets Measured at Amortized Cost ("ASU 2016-13" or "CECL"). Prior years were not restated. Prior to January 1, 2020, 
general allowances and nonspecific allowances were based on incurred credit losses. See Note 4 to the Consolidated Financial 
Statements for the description of the expected credit losses calculation of the allowance for loan losses and accrual for off-
balance sheet credit risk from unfunded loan commitments. 

For the majority of risk-graded loans, the accruing loan's expected credit loss estimate is sensitive to management judgment, 
particularly probability of default and loss given default assumptions, changes in specific macroeconomic factor forecasts and 
the probability weight assigned to each economic scenario, and appropriate adjustments.

Significant assumptions and estimates affecting the allowance for loan losses and accrual for off-balance sheet credit risk 
include: 

•

•

•

•

Probability of default and loss given default measurements are based on historical data that may not be a good 
predictor of future performance or actual losses. 
Probability of default is based on risk grades, a subjective measurement of the risk of a loan. This subjective 
assessment of risk may not reflect actual risk of loss.
The forecast for each relevant economic loss driver and the probability weighting of economic scenarios are overseen 
by a senior management Economic Forecast Committee which includes members independent of the allowance 
process. 
The Allowance Committee may increase or decrease the allowance to reflect risks not captured in the quantitative 
component. Examples of circumstances that may result in adjustments include, but are not limited to, new lines of 
business, market conditions that have not been previously encountered, observed changes in credit risk that are not yet 
reflected in macroeconomic factors, or economic conditions that impact loss given default assumptions. 

Although the resulting expected credit loss estimate represents management's best estimates at the time, actual credit losses will 
differ from management's estimate. Portfolio composition will change over time, actual economic conditions will differ from 
probability-weighted assumptions, borrower-specific circumstances will change, as well as other factors. Differences between 
actual losses and management's estimates may materially affect the Company's results of operations. 

24

We describe critical elements affecting our estimate of expected credit loss in the "Summary of Credit Loss Experience" section 
of Management's Discussion and Analysis. While it is challenging to evaluate the allowance impact for a change in a particular 
input, results of such an analysis demonstrate how the quantitative element of the allowance behaves under different conditions. 
The sensitivity to management's economic scenario weighting may be quantified by comparing the results of weighting each 
economic scenario at 100%. For example, compared to a 100% Base Case scenario, a 100% Downside case would result in an 
additional $117 million in quantitative reserve, while a 100% Upside Case would result in $18 million less in quantitative 
reserve at December 31, 2022. Such sensitivity calculations do not necessarily reflect the nature and extent of future changes in 
the related allowance for a number of reasons including (1) management's weighting of multiple forecasted economic scenarios 
in estimating expected credit losses; (2) management's predictions of future economic trends and relationships among the 
scenarios may differ from actual events; and (3) management's application of subjective measures to modeled results when 
appropriate. 

Fair Value Measurement

Certain assets and liabilities are recorded at fair value in the Consolidated Financial Statements. Fair value is defined by 
applicable accounting guidance as the price to sell an asset or transfer a liability in an orderly transaction between market 
participants in the principal markets for the given asset or liability at the measurement date based on market conditions at that 
date. An orderly transaction assumes exposure to the market for a customary period for marketing activities prior to the 
measurement date and not a forced liquidation or distressed sale.

A hierarchy for fair value has been established that prioritizes the inputs of valuation techniques used to measure fair value into 
three broad categories: unadjusted quoted prices in active markets for identical assets or liabilities (Level 1), other observable 
inputs that can be observed either directly or indirectly (Level 2) and unobservable inputs for assets or liabilities (Level 3). Fair 
value may be recorded for certain assets and liabilities every reporting period on a recurring basis or under certain 
circumstances on a non-recurring basis. Fair value measurements of significant assets or liabilities that are based on 
unobservable inputs (Level 3) are considered Critical Accounting Policies and Estimates. Additional discussion of fair value 
measurement and disclosure is included in Notes 7 and 19 of the Consolidated Financial Statements. 

Mortgage Servicing Rights

We have a significant investment in mortgage servicing rights ("MSRs"). Our MSRs are primarily retained from sales 
in the secondary market of residential mortgage loans we have originated or purchased from correspondent lenders. 
MSRs may be purchased from other lenders. Both originated and purchased MSRs are initially recognized at fair 
value. We carry all MSRs at fair value. Changes in fair value are recognized in earnings as they occur.

MSRs are not traded in active markets. The fair value of MSRs is determined by discounting the projected cash flows. 
Certain significant assumptions and estimates used in valuing MSRs are based on current market sources including 
projected prepayment speeds, assumed servicing costs, earnings on escrow deposits, ancillary income and discount 
rates. Assumptions used to value our MSRs are considered significant unobservable inputs and represent our best 
estimate of assumptions that market participants would use to value this asset. A separate third party model is used to 
estimate prepayment speeds based on interest rates, housing turnover rates, estimated loan curtailment, anticipated 
defaults and other relevant factors. The prepayment model is updated periodically for changes in market conditions 
and adjusted to better correlate with actual performance of our servicing portfolio. The discount rate is based on 
benchmark rates for mortgage loans plus a market spread expected by investors in servicing rights. Significant 
assumptions used to determine the fair value of our MSRs are presented in Note 7 to the Consolidated Financial 
Statements. At least quarterly, we request estimates of fair value from outside sources to corroborate the results of the 
valuation model.

The assumptions used in this model are primarily based on mortgage interest rates. Evaluation of the effect of a change 
in one assumption without considering the effect of that change on other assumptions is not meaningful. Considering 
all related assumptions, we expect a 50 basis point increase in primary mortgage interest rates to increase the fair value 
of our servicing rights by $6.1 million. We expect an $8.2 million decrease in the fair value of our MSRs from a 50 
basis point decrease in primary mortgage interest rates.

25

Results of Operations

Net Interest Revenue and Net Interest Margin

2022 Net Interest Revenue

Net interest revenue is the interest earned on debt securities, loans and other interest-earning assets less interest paid for 
interest-bearing deposits and other borrowings. The net interest margin is calculated by dividing tax-equivalent net interest 
revenue by average interest-earning assets. Net interest spread is the difference between the average rate earned on interest-
earning assets and the average rate paid on interest-bearing liabilities. Net interest margin is typically greater than net interest 
spread due to interest income earned on assets funded by non-interest bearing liabilities such as demand deposits and equity.

Tax-equivalent net interest revenue totaled $1.2 billion for 2022, an increase of $92.9 million over the prior year. This includes 
$7.3 million of PPP loan fees for 2022 and $42.7 million for 2021. Net interest revenue increased $100.8 million due to changes 
in interest rates and decreased $7.9 million from a decrease in earning assets, partially offset by a decrease in interest-bearing 
liabilities. Table 3 shows the effects on net interest revenue due to changes in average balances and interest rates for the various 
types of earning assets and interest-bearing liabilities. In addition, see the Annual Financial Summary of consolidated daily 
average balances, yields and rates as shown in Table 2.

Net interest margin was 2.98% for 2022 and 2.60% for 2021. The tax-equivalent yield on earning assets was 3.42% for 2022 
compared to 2.74% in 2021. During 2022, the Federal Reserve increased the federal funds rate 425 basis points in response to 
rising inflation. The resulting impact on market interest rates has increased net interest margin as our earning assets, led by our 
significant percentage of variable-rate commercial loans, reprice at a higher rate and faster pace than our interest-bearing 
liabilities. Loan yields increased 100 basis points to 4.62%. The available for sale securities portfolio yield increased 27 basis 
points to 2.07%. The yield on trading securities grew 26 basis points to 2.24% and the yield on interest-bearing cash and cash 
equivalents increased 131 basis points to 1.44%. 

Funding costs increased 49 basis points compared to 2021. The cost of interest-bearing deposits increased 39 basis points. The 
cost of other short-term borrowings increased 144 basis points. The benefit to net interest margin from earning assets funded by 
non-interest bearing liabilities was 26 basis points for 2022, up from 7 basis points for 2021.

Average earning assets for 2022 decreased $3.7 billion or 9% compared 2021. Average trading securities balances decreased 
$3.1 billion in response to lower origination volumes in the residential mortgage industry driven by increases in mortgage 
interest rates. The average balance of available for sale securities, which consists largely of residential and commercial 
mortgage-backed securities guaranteed by U.S. government agencies, decreased $1.7 billion, while investment securities 
increased $1.3 billion. In the second quarter 2022, we transferred $2.4 billion of U.S. government agency mortgage-backed 
securities from available for sale to the investment securities portfolio to limit the effect of future rate increases on the tangible 
common equity ratio. Average loans, net of allowance for loan losses, decreased $136 million. 

Total average deposits decreased $70 million compared to the prior year. Average interest-bearing transaction account balances 
decreased $1.1 billion while average demand deposit balances increased $1.4 billion. Average time deposits also decreased 
$430 million. Average short-term borrowings decreased $1.9 billion. 

Our overall objective is to manage the Company's balance sheet in such a way as to limit exposure to changes in interest rates. 
These strategies are further described in the Market Risk section of this report. Approximately 79% of our commercial and 
commercial real estate loan portfolios are either variable rate loans or fixed rate loans that will reprice within one year. These 
loans are funded primarily by deposit accounts that are either non-interest bearing or that reprice more slowly than the 
loans. The result is a balance sheet that would be asset-sensitive which means that assets generally reprice more quickly than 
liabilities. One of the strategies that we use to manage toward a relative rate-neutral position is to purchase fixed rate residential 
mortgage-backed securities issued primarily by U.S. government agencies and fund them with market rate sensitive 
liabilities. The liability-sensitive nature of this strategy provides an offset to the asset-sensitive characteristics of our loan 
portfolio. We also may use derivative instruments to manage our interest rate risk. 

The effectiveness of these strategies is reflected in the overall change in net interest revenue due to changes in interest rates as 
shown in Table 3 and in the interest rate sensitivity projections as shown in the Market Risk section of this report. 

26

Table 2 - Annual Financial Summary
Consolidated Daily Average Balances, Average Yields and Rates

(Dollars in thousands, except per share data)

Assets

Interest-bearing cash and cash equivalents
Trading securities
Investment securities
Available for sale securities
Fair value option securities
Restricted equity securities
Residential mortgage loans held for sale
Loans
Allowance for loan losses

Loans, net of allowance
Total earning assets

Receivable on unsettled securities sales
Cash and other assets

Total assets

Liabilities and equity

Interest-bearing deposits:

Transaction
Savings
Time

Total interest-bearing deposits
Funds purchased and repurchase agreements
Other borrowings
Subordinated debentures

Total interest-bearing liabilities
Non-interest bearing demand deposits
Due on unsettled securities purchases
Other liabilities
Total equity

Total liabilities and equity

Tax-equivalent net interest revenue
Tax-equivalent net interest revenue to earning assets
Less tax-equivalent adjustment
Net interest revenue
Provision for credit losses
Other operating revenue
Other operating expense
Net income before taxes
Federal and state income taxes
Net income
Net income attributable to non-controlling interests
Net income attributable to BOK Financial Corporation shareholders

Earnings Per Average Common Share Equivalent:

Net income:
Basic
Diluted

Year Ended
December 31, 2022

Average
Balance

Revenue/
Expense

Yield/
Rate

 1.44 %
 2.24 %
 1.64 %
 2.07 %
 3.40 %
 4.58 %
 4.31 %
 4.62 %

 4.68 %
 3.42 %

 0.53 %
 0.05 %
 0.85 %
 0.53 %
 1.04 %
 2.41 %
 4.95 %
 0.70 %

11,552 
115,295 
24,490 
249,361 
2,145 
8,282 
6,027 
983,413 

983,413 
1,400,565 

108,956 
489 
12,304 
121,749 
13,158 
39,325 
6,490 
180,722 

$ 

801,180  $ 

4,723,130 
1,493,322 
11,643,103 
64,776 
180,760 
139,553 
21,279,187 
(245,915) 
21,033,272 
40,079,096 
310,974 
6,634,566 
47,024,636 

20,550,624  $ 
969,279 
1,446,613 
22,966,516 
1,265,045 
1,628,972 
131,206 
25,991,739 
14,884,765 
451,530 
879,691 
4,816,911 
47,024,636 

$ 

$ 

$ 

$ 

1,219,843 

 2.72 %
 2.98 %

8,463 
1,211,380 
30,000 
643,257 
1,164,480 
660,157 
139,864 
520,293 
20 
520,273 

7.68 
7.68 

$ 

$ 
$ 

Yield calculations are shown on a tax equivalent at the statutory federal and state rates for the periods presented. The yield calculations exclude security trades 
that have been recorded on trade date with no corresponding interest income and the unrealized gains and losses. The yield calculation also includes average 
loan balances for which the accrual of interest has been discontinued and are net of unearned income. Yield/rate calculations are generally based on the 
conventions that determine how interest income and expense is accrued.

27

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table 2 - Annual Financial Summary (continued)
Consolidated Daily Average Balances, Average Yields and Rates

(Dollars in thousands, Except Per Share Data)

Year Ended

December 31, 2021

December 31, 2020

Average
Balance

Revenue/
Expense

Yield/
Rate

Average
Balance

Revenue/
Expense

Yield/
Rate

Assets

Interest-bearing cash and cash equivalents
Trading securities
Investment securities
Available for sale securities
Fair value option securities
Restricted equity securities
Residential mortgage loans held for sale
Loans
Allowance for loan losses

Loans, net of allowance
Total earning assets

Receivable on unsettled securities sales
Cash and other assets

Total assets

Liabilities and equity

Interest-bearing deposits:

Transaction
Savings
Time

Total interest-bearing deposits
Funds purchased and repurchase agreements
Other borrowings
Subordinated debentures

Total interest-bearing liabilities
Non-interest bearing demand deposits
Due on unsettled securities purchases
Other liabilities
Total equity

Total liabilities and equity

$ 

$ 

816,425  $ 

$ 

$ 

7,823,705 
222,426 
13,342,526 
67,881 
195,488 
188,888 
21,495,156 
(326,121) 
21,169,035 
43,826,374 
667,149 
5,658,180 
50,151,703 

21,673,472  $ 
865,245 
1,876,901 
24,415,618 
2,238,702 
2,599,861 
224,058 
29,478,239 
13,505,359 
800,667 
1,013,050 
5,354,388 
50,151,703 

1,060 
156,214 
11,065 
230,698 
1,542 
5,703 
5,465 
777,124 

 0.13 % $ 
 1.98 %  
 4.97 %  
 1.80 %  
 2.38 %  
 2.92 %  
 2.93 %  
 3.62 %  

777,124 
1,188,871 

 3.67 %  
 2.74 %  

21,961 
374 
11,149 
33,484 
8,084 
9,793 
10,535 
61,896 

$ 

 0.10 % $ 
 0.04 %  
 0.59 %  
 0.14 %  
 0.36 %  
 0.38 %  
 4.70 %  
 0.21 %  

$ 

2,830 
67,942 
12,760 
261,404 
18,475 
10,963 
6,397 
898,445 

898,445 
1,279,216 

60,424 
385 
29,187 
89,996 
15,605 
41,011 
13,944 
160,556 

634,401  $ 

3,078,075 
265,455 
12,420,678 
769,760 
281,594 
215,296 
23,402,195 
(368,820) 
23,033,375 
40,698,634 
3,329,727 
4,676,029 
48,704,390 

18,676,146  $ 
666,549 
2,220,749 
21,563,444 
3,635,541 
4,659,453 
275,965 
30,134,403 
11,201,554 
1,081,674 
1,193,445 
5,093,314 
48,704,390 

 0.45 %
 2.75 %
 4.81 %
 2.21 %
 2.39 %
 3.89 %
 3.05 %
 3.84 %

 3.90 %
 3.24 %

 0.32 %
 0.06 %
 1.31 %
 0.42 %
 0.43 %
 0.88 %
 5.05 %
 0.53 %

Tax-equivalent net interest revenue

$ 

1,126,975 

 2.53 %

$ 

1,118,660 

 2.71 %

Tax-equivalent net interest revenue to earning 

assets

Less tax-equivalent adjustment
Net interest revenue
Provision for credit losses
Other operating revenue
Other operating expense
Net income before taxes
Federal and state income taxes
Net income

Net income (loss) attributable to non-controlling 

interests

Net income attributable to BOK Financial 

Corporation shareholders

Earnings Per Average Common Share 

Equivalent:
Net income:
Basic
Diluted

 2.60 %

 2.83 %

8,942 
1,118,033 
(100,000) 
755,775 
1,177,708 
796,100 
179,775 
616,325 

(1,796) 

10,216 
1,108,444 
222,592 
842,320 
1,164,308 
563,864 
128,793 
435,071 

41 

$ 

618,121 

$ 

435,030 

$ 
$ 

8.95 
8.95 

$ 
$ 

6.19 
6.19 

28

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table 3 – Annual Volume/Rate Analysis 
(In thousands)

Year Ended

Year Ended

December 31, 2022 / 2021

December 31, 2021 / 2020

Change Due To1

Change Due To1

Change

Volume

Yield /
Rate

Change

Volume

Yield /
Rate

Tax-equivalent interest revenue:

Interest-bearing cash and cash equivalents

$ 

10,492  $ 

(111)  $ 

10,603  $ 

(1,770)  $ 

540  $ 

(2,310) 

Trading securities

Investment securities

Available for sale securities

Fair value option securities

Restricted equity securities

Residential mortgage loans held for sale

Loans

Total tax-equivalent interest revenue

Interest expense:

Transaction deposits

Savings deposits

Time deposits

Funds purchased and repurchase agreements

Other borrowings

Subordinated debentures

Total interest expense

Tax-equivalent net interest revenue

Change in tax-equivalent adjustment

(40,919) 

(58,095) 

13,425 

18,663 

603 

2,579 

562 

206,289 

211,694 

43,575 

(14,377) 

(50) 

(476) 

(1,696) 

(8,240) 

(39,470) 

17,176 

(30,150) 

33,040 

653 

3,055 

2,258 

214,529 

251,164 

88,272 

(1,695) 

(30,706) 

(16,933) 

(5,260) 

(932) 

128,039 

(39,767) 

(2,018) 

20,115 

(16,899) 

(3,286) 

(694) 

323 

(50,821) 

(34) 

(1,974) 

(238) 

(121,321) 

(71,533) 

(49,788) 

(90,345) 

54,264 

(144,609) 

86,995 

(3,662) 

90,657 

(38,463) 

115 

1,155 

5,074 

29,532 

(4,045) 

118,826 

92,868 

(479) 

35 

(3,132) 

(6,827) 

(13,467) 

(4,485) 

(31,538) 

(7,932) 

80 

4,287 

11,901 

42,999 

440 

150,364 

100,800 

(11) 

(18,038) 

(7,521) 

6,108 

121 

(3,277) 

(5,491) 

(44,571) 

(132) 

(14,761) 

(2,030) 

(31,218) 

(13,023) 

(18,195) 

(3,409) 

(2,532) 

(98,660) 

(18,094) 

8,315 

(1,274) 

72,358 

(877) 

(80,566) 

(64,043) 

Net interest revenue
1 Changes attributable to both volume and yield/rate are allocated to both volume and yield/rate on an equal basis.

93,347 

9,589 

$ 

$ 

29

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fourth Quarter 2022 Net Interest Revenue

Tax-equivalent net interest revenue totaled $354.9 million for the fourth quarter of 2022, an increase of $36.4 million compared 
to the third quarter of 2022. The rapid increase in interest rates combined with our strong loan growth and our asset-sensitive 
position drove a linked quarter increase in net interest revenue and a 30 basis point increase in net interest margin.

Net interest margin was 3.54% for the fourth quarter of 2022 compared to 3.24% for the third quarter of 2022. The Federal 
Reserve increased the federal funds rate 125 basis points in the fourth quarter in response to rising inflation. The resulting 
impact on market interest rates increased the net interest margin. The tax-equivalent yield on earning assets was 4.53% for the 
fourth quarter of 2022, an increase of 82 basis points compared to the third quarter of 2022. Loan yields increased 110 basis 
points to 5.99%. The yield on trading securities was up 98 basis points to 3.70% while the yield on available for sale securities 
increased 33 basis points to 2.54%. The yield on interest-bearing cash and cash equivalents increased 219 basis points to 4.06%.

Funding costs increased 81 basis points compared to the third quarter of 2022. The cost of other short-term borrowings 
increased 171 basis points while the cost of interest-bearing deposits increased 59 basis points. The cost of other borrowings 
was up 175 basis points to 4.08%. The cost of funds purchased and repurchase agreements increased 133 basis points to 2.05%. 
The benefit to net interest margin from earning assets funded by non-interest bearing liabilities was 58 basis points in the fourth 
quarter of 2022 and 29 basis points in the third quarter of 2022.

Average earning assets for the fourth quarter of 2022 increased $757 million over the third quarter of 2022. Average loans, net 
of allowance for loan losses, increased $375 million, largely due to growth in commercial and commercial real estate loans. 
Available for sale securities increased $648 million as we repositioned our balance sheet to a more rate-risk neutral position. 
Average interest bearing cash and cash equivalents decreased $180 million while average trading securities balances decreased 
$91 million. 

Average deposits decreased $1.6 billion compared to the third quarter of 2022 as customers redeploy resources following the 
savings trend during the height of the COVID-19 pandemic. Average demand deposit balances decreased $929 million. 
Average interest-bearing transaction accounts decreased $658 million. Other borrowings increased $994 million while funds 
purchased and repurchase agreements increased $246 million.

30

Table 4 - Quarterly Financial Summary
Consolidated Daily Average Balances, Average Yields and Rates

(In thousands, except per share data)

Three Months Ended

December 31, 2022

September 30, 2022

Average
Balance

Revenue/
Expense

Yield/
Rate

Average
Balance

Revenue/
Expense

Yield/
Rate

Assets

Interest-bearing cash and cash equivalents
Trading securities
Investment securities
Available for sale securities
Fair value option securities
Restricted equity securities
Residential mortgage loans held for sale
Loans
Allowance for loan losses

Loans, net of allowance
Total earning assets

Receivable on unsettled securities sales
Cash and other assets

Total assets
Liabilities and equity

Interest-bearing deposits:

Transaction
Savings
Time

Total interest-bearing deposits
Funds purchased and repurchase agreements
Other borrowings
Subordinated debentures

Total interest-bearing liabilities
Non-interest bearing demand deposits
Due on unsettled securities purchases
Other liabilities
Total equity

Total liabilities and equity
Tax-equivalent net interest revenue
Tax-equivalent net interest revenue to earning 

assets

Less tax-equivalent adjustment
Net interest revenue
Provision for credit losses
Other operating revenue
Other operating expense
Net income before taxes
Federal and state income taxes
Net income

Net income (loss) attributable to non-controlling 

interests

Net income attributable to BOK Financial Corp. 

shareholders

Earnings Per Average Common Share 

Equivalent:
Basic
Diluted

5,822 
28,473 
9,223 
73,317 
931 
3,088 
1,390 
331,649 

331,649 
453,893 

60,893 
205 
4,476 
65,574 
5,407 
25,961 
2,038 
98,980 

$ 

568,307  $ 

3,086,985 
2,535,305 
  10,953,851 
92,012 
216,673 
98,613 
  21,976,004 
(242,450) 
  21,733,554 
  39,285,300 
194,996 
5,729,322 
$  45,209,618 

$  18,898,315  $ 
969,275 
1,417,606 
  21,285,196 
1,046,447 
2,523,195 
131,180 
  24,986,018 
  14,176,189 
575,957 
853,134 
4,618,320 
$  45,209,618 

748,263  $ 

 4.06 % $ 
3,178,068 
 3.70 %  
 1.46 %  
2,593,989 
 2.54 %   10,306,257 
36,846 
 4.40 %  
173,656 
 5.70 %  
 5.56 %  
132,685 
 5.99 %   21,599,232 
(241,136) 
 6.06 %   21,358,096 
 4.53 %   38,527,860 
219,113 
6,372,229 
$  45,119,202 

 1.28 % $  19,556,806  $ 
978,596 
 0.08 %  
 1.25 %  
1,409,069 
 1.22 %   21,944,471 
800,759 
 2.05 %  
 4.08 %  
1,528,887 
131,199 
 6.16 %  
 1.57 %   24,405,316 
  15,105,305 
331,428 
501,731 
4,775,422 
$  45,119,202 

3,520 
22,772 
9,207 
59,144 
286 
2,703 
1,684 
265,997 

265,997 
365,313 

31,266 
135 
3,314 
34,715 
1,445 
8,988 
1,677 
46,825 

 1.87 %
 2.72 %
 1.42 %
 2.21 %
 2.98 %
 6.23 %
 5.05 %
 4.89 %

 4.94 %
 3.71 %

 0.63 %
 0.05 %
 0.93 %
 0.63 %
 0.72 %
 2.33 %
 5.07 %
 0.76 %

$ 

354,913 

 2.96 %

$ 

318,488 

 2.95 %

 3.54 %

 3.24 %

2,287 
352,626 
15,000 
197,086 
318,456 
216,256 
47,864 
168,392 

(37) 

168,429 

2.51 
2.51 

$ 

$ 
$ 

2,163 
316,325 
15,000 
189,698 
294,751 
196,272 
39,681 
156,591 

81 

156,510 

2.32 
2.32 

$ 

$ 
$ 

Yield calculations are shown on a tax equivalent at the statutory federal and state rates for the periods presented. The yield calculations exclude security trades 
that have been recorded on trade date with no corresponding interest income and the unrealized gains and losses. The yield calculation also includes average 
loan balances for which the accrual of interest has been discontinued and are net of unearned income. Yield/rate calculations are generally based on the 
conventions that determine how interest income and expense is accrued

31

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table 4 - Quarterly Financial Summary (continued)
Consolidated Daily Average Balances, Average Yields and Rates

June 30, 2022

Three Months Ended
March 31, 2022

December 31, 2021

Average Balance

Revenue /
Expense

Yield / 
Rate

Average Balance

Revenue / 
Expense

Yield / 
Rate

Average Balance

Revenue / 
Expense

Yield / 
Rate

1,737 
23,009 
3,585 
58,882 
437 
1,384 
1,559 
205,694 

205,694 
296,287 

11,454 
76 
2,332 
13,862 
1,608 
3,286 
1,473 
20,229 

$ 

843,619  $ 

4,166,954 
610,983 
12,258,072 
54,832 
167,732 
148,183 
21,057,714 
(246,064) 
20,811,650 
39,062,025 
457,165 
7,769,208 
47,288,398 

21,037,294  $ 
981,493 
1,373,036 
23,391,823 
1,224,134 
1,301,358 
131,219 
26,048,534 
15,202,597 
380,332 
924,605 
4,732,330 
47,288,398 

$ 

$ 

$ 

473 
41,041 
2,475 
58,018 
491 
1,107 
1,394 
180,073 

180,073 
285,072 

5,343 
73 
2,182 
7,598 
4,698 
1,090 
1,302 
14,688 

 0.83 % $ 
 2.00 %  
 2.35 %  
 1.84 %  
 2.92 %  
 3.30 %  
 4.22 %  
 3.92 %  

 3.96 %  
 2.96 %  

$ 

 0.22 % $ 
 0.03 %  
 0.68 %  
 0.24 %  
 0.53 %  
 1.01 %  
 4.50 %  
 0.31 %  

$ 

1,050,409  $ 
8,537,390 
195,198 
13,092,422 
75,539 
164,484 
179,697 
20,463,662 
(254,191) 
20,209,471 
43,504,610 
375,616 
6,680,848 
50,561,074 

22,763,479  $ 
947,407 
1,589,039 
25,299,925 
2,004,466 
1,148,440 
131,228 
28,584,059 
15,062,282 
519,097 
1,247,785 
5,147,851 
50,561,074 

483 
44,537 
2,661 
55,638 
302 
1,028 
1,242 
188,547 

188,547 
294,438 

5,097 
96 
2,351 
7,544 
5,292 
1,091 
1,330 
15,257 

 0.18 % $ 
 1.71 %  
 5.07 %  
 1.77 %  
 2.81 %  
 2.69 %  
 3.11 %  
 3.57 %  

 3.61 %  
 2.58 %  

$ 

 0.10 % $ 
 0.03 %  
 0.56 %  
 0.12 %  
 0.95 %  
 0.38 %  
 4.02 %  
 0.21 %  

$ 

1,208,552  $ 
9,260,778 
213,188 
13,247,607 
46,458 
137,874 
163,433 
20,242,653 
(271,794) 
19,970,859 
44,248,749 
585,901 
5,769,406 
50,604,056 

22,326,401  $ 
909,131 
1,747,715 
24,983,247 
2,893,128 
880,837 
131,224 
28,888,436 
14,818,841 
629,642 
898,848 
5,368,289 
50,604,056 

 0.16 %
 1.89 %
 4.99 %
 1.72 %
 2.71 %
 2.98 %
 3.06 %
 3.70 %

 3.75 %
 2.66 %

 0.09 %
 0.04 %
 0.53 %
 0.12 %
 0.73 %
 0.49 %
 4.02 %
 0.21 %

$ 

276,058 

 2.65 %

$ 

270,384 

 2.37 %

$ 

279,181 

 2.45 %

 2.76 %

 2.44 %

 2.52 %

2,040 
274,018 
— 
168,617 
273,655 
168,980 
36,122 
132,858 
12 
132,846 

1.96 
1.96 

$ 

$ 
$ 

2,104 
277,077 
(17,000) 
157,443 
299,495 
152,025 
34,836 
117,189 
(129) 
117,318 

1.71 
1.71 

$ 

$ 
$ 

1,973 
268,411 
— 
87,856 
277,618 
78,649 
16,197 
62,452 
(36) 
62,488 

0.91 
0.91 

$ 

$ 
$ 

32

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table 5 – Quarterly Volume/Rate Analysis
(In thousands)

Tax-equivalent interest revenue:

Interest-bearing cash and cash equivalents

Trading securities

Investment securities

Available for sale securities

Fair value option securities

Restricted equity securities

Residential mortgage loans held for sale

Loans

Total tax-equivalent interest revenue

Interest expense:

Transaction deposits

Savings deposits

Time deposits

Funds purchased and repurchase agreements

Other borrowings

Subordinated debentures

Total interest expense

Tax-equivalent net interest revenue

Change in tax-equivalent adjustment

Three Months Ended

Dec. 31, 2022 / Sep. 30, 2022

Change Due To1

Change

Volume

Yield /
Rate

$ 

2,302  $ 

(1,338)  $ 

5,701 

16 

14,173 

645 

385 

(294) 

65,652 

88,580 

(2,207) 

(230) 

5,012 

427 

619 

(445) 

5,205 

7,043 

3,640 

7,908 

246 

9,161 

218 

(234) 

151 

60,447 

81,537 

29,627 

(1,730) 

31,357 

70 

1,162 

3,962 

16,973 

361 

52,155 

36,425 

124 

(3) 

23 

862 

8,034 

— 

7,186 

(143) 

73 

1,139 

3,100 

8,939 

361 

44,969 

36,568 

Net interest revenue
1 Changes attributable to both volume and yield/rate are allocated to both volume and yield/rate on an equal basis.

36,301 

$ 

33

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other Operating Revenue

2022 Other Operating Revenue

Other operating revenue was $643.3 million for 2022, a decrease of $112.5 million or 15% compared to 2021. A decline in 
mortgage banking revenue and other gains, net was partially offset by increased brokerage and trading revenue and fiduciary 
and asset management revenue.

Table 6 – Other Operating Revenue 
(Dollars in thousands)

Year Ended 
December 31,

2022
vs.
2021

2022

2021

Increase 
(Decrease)

2022
vs.
2021
%  
Increase 
(Decrease)

Year Ended 
December 31,

2021       
vs.       
2020

2020

Increase 
(Decrease)

2021       
vs.       
2020
%  
Increase 
(Decrease)

Brokerage and trading revenue

$  140,978  $  112,989  $ 

27,989 

 25 % $ 

221,833  $  (108,844) 

104,266 

96,983 

7,283 

 8 %  

90,182 

6,801 

Transaction card revenue
Fiduciary and asset management 

revenue

Deposit service charges and fees

Mortgage banking revenue

Other revenue
Total fees and commissions 

revenue

Other gains, net

Gain (loss) on derivatives, net
Gain (loss) on fair value option 

securities, net

Change in fair value of mortgage 

servicing rights

Gain (loss) on available for sale 

securities, net

196,326 

110,636 

49,365 

55,642 

178,274 

104,217 

105,896 

69,950 

657,213 

668,309 

123 

63,742 

(73,011) 

(19,378) 

18,052 

6,419 

(56,531) 

(14,308) 

(11,096) 

(63,619) 

(53,633) 

 10 %  

167,445 

 6 %  

96,805 

10,829 

7,412 

 (53) %  

 (20) %  

182,360 

(76,464) 

51,695 

18,255 

 (2) %  

810,320 

(142,011) 

 (18) %

N/A  

N/A  

6,046 

42,320 

57,696 

(61,698) 

(20,358) 

(2,239) 

(18,119) 

N/A  

53,248 

(55,487) 

80,261 

41,637 

38,624 

N/A  

(79,524) 

121,161 

(971) 

3,704 

(4,675) 

N/A  

9,910 

(6,206) 

 (49) %

 8 %

 6 %

 8 %

 (42) %

 35 %

N/A

N/A

N/A

N/A

N/A

 (10) %

Total other operating revenue

$  643,257  $  755,775 

(112,518) 

 (15) % $ 

842,320  $ 

(86,545) 

Fees and commissions revenue

Diversified sources of fees and commissions revenue are a significant part of our business strategy and represented 35% of 
combined net interest revenue before provision for credit losses and fees and commission revenue. We believe that a variety of 
fee revenue sources provides an offset to changes in interest rates, values in the equity markets, commodity prices and 
consumer spending, all of which can be volatile. Many of these economic factors, such as rising interest rates, that we expect 
will result in growth in net interest revenue or fiduciary and asset management revenue may also decrease mortgage banking 
production volumes and related trading. The velocity of changes in market conditions and interest rates may result in timing 
differences between when offsetting impacts and benefits are realized. As interest rates are expected to move higher, we expect 
to experience increased benefits to our net interest margin, which provides an offset to reduced mortgage-related fee income. 
Generally, for operating revenues not as directly related to movement in interest rates, we expect growth to come through 
offering new products and services and by further development of our presence in other markets. However, current and future 
economic conditions, including the recent impact of the COVID-19 pandemic, regulatory constraints, increased competition and 
saturation in our existing markets could affect the rate of future increases.

Brokerage and trading revenue, which includes revenues from trading, customer hedging, retail brokerage and investment 
banking, increased $28.0 million or 25% over the prior year. 

34

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Trading revenue includes net realized and unrealized gains and losses primarily related to sales of residential mortgage-backed 
securities guaranteed by U.S. government agencies and related derivative instruments that enable our mortgage banking 
customers to manage their production risk. Trading revenue also includes net realized and unrealized gains and losses on 
municipal securities and other financial instruments that we sell to institutional customers, along with changes in the fair value 
of financial instruments we hold as economic hedges against market risk of our trading securities. Trading revenue was $20.3 
million for 2022, a decrease of $7.3 million compared to 2021. Trading revenue was negatively affected by the disruption of the 
fixed income markets early in 2022. This was largely offset by favorable market conditions and increased market volatility, 
which led to higher margins and increased trading activity in the second half of the year. See additional discussion in "Lines of 
Business" section of Management's Discussion and Analysis. 

Customer hedging revenue is based primarily on realized and unrealized changes in the fair value of derivative contracts held 
for customer risk management programs. As more fully discussed under Customer Derivative Programs in Note 6 of the 
Consolidated Financial Statements, we offer commodity, interest rate, foreign exchange and equity derivatives to our 
customers. Derivative contracts executed with customers are offset with contracts between selected counterparties and 
exchanges to minimize market risk from changes in commodity prices, interest rates or foreign exchange rates. Customer 
hedging revenue, which is largely volume driven, totaled $45.7 million for 2022, an increase of $25.3 million or 124% 
compared to 2021 and was primarily attributed to our energy and interest rate derivative customers. Customer hedging revenue 
includes credit valuation adjustments of the fair value of derivatives to reflect the risk of counterparty default.

Investment banking, which includes fees earned upon completion of underwriting, financial advisory services and loan 
syndication fees, totaled $45.6 million for 2022, an increase of $11.2 million or 33% compared to 2021, largely related to the 
timing and volume of commercial loan syndication fees and municipal bond transactions. 

Revenue earned from retail brokerage transactions totaled $16.4 million for 2022, a decrease of $2.4 million or 13% compared 
to 2021. Retail brokerage revenue is primarily based on fees and commissions earned on sales of fixed income securities, 
annuities, mutual funds and other financial instruments to retail customers. Revenue is primarily based on the volume of 
customer transactions and applicable commission rate for each type of product. 

Insurance brokerage fees were $12.9 million for 2022, an increase of $1.1 million or 9% over the prior year.

Transaction card revenue depends largely on the volume and amount of transactions processed, the number of TransFund 
automated teller machine ("ATM") locations and the number of merchants served. Transaction card revenue totaled $104.3 
million for 2022, a $7.3 million or 8% increase over 2021. Revenues from the processing of transactions on behalf of the 
members of our TransFund electronic funds transfer ("EFT") network totaled $84.6 million, up $4.5 million or 6% over 
2021. The number of TransFund ATM locations totaled 2,774 at December 31, 2022 compared to 2,593 at December 31, 2021. 
Corporate card revenue totaled $7.2 million, up $2.3 million or 45% over 2021 due to increased transactions from the broader 
reopening of the economy. Merchant services fees paid by customers for account management and electronic processing of card 
transactions totaled $12.4 million, relatively consistent with the prior year.

Fiduciary and asset management revenue is earned through managing or holding of assets for customers and executing 
transactions or providing related services. Approximately 80% of fiduciary and asset management revenue is primarily based 
on the fair value of assets. Rates applied to those asset values vary based on the nature of the relationship. Fiduciary and 
managed asset relationships generally have a higher fee rate than non-fiduciary and/or managed relationships.

Fiduciary and asset management revenue increased $18.1 million or 10% compared to 2021. Higher mutual fund fees and a 
reduction in fee waivers was partially offset by lower trust fees. During the height of the COVID-19 pandemic, we voluntarily 
waived certain administration fees on the Cavanal Hill money market funds in order to maintain positive yields on these funds 
in the low short-term interest rate environment. This practice subsided in 2022. We had approximately $3.1 million in fee 
waivers during 2022 compared to approximately $11.7 million in fee waivers during 2021. 

35

A distribution of assets under management or administration and related fiduciary and asset management revenue follows:

Table 7 –  Assets Under Management or Administration 
(Dollars in thousands)

Balance1

2022
Revenue2 Margin3

Balance1

2021
Revenue2 Margin3

Balance1

2020
Revenue2 Margin3

Year Ended December 31,

Managed fiduciary assets:

Personal

$ 10,317,729  $  107,325 

 1.04 % $ 12,739,289  $ 110,052 

 0.86 % $  11,172,457  $  96,094 

Institutional
Total managed 

  17,229,041 

33,482 

 0.19 %   17,477,280 

  29,286 

 0.17 %   15,364,387 

  26,555 

 0.86 %

 0.17 %

fiduciary assets

  27,546,770 

  140,807 

 0.51 %   30,216,569 

  139,338 

 0.46 %   26,536,844 

  122,649 

 0.46 %

Non-managed assets:

Fiduciary

  28,513,725 

  19,467,202 

Non-fiduciary
Safekeeping and 
brokerage 
assets under 
administration   24,207,343 

Total non-

43,220 

12,299 

 0.15 %   34,320,264 

  28,645 

 0.08 %   28,949,648 

  38,899 

 0.06 %   20,253,072 

  10,291 

 0.05 %   18,599,156 

5,897 

 0.13 %

 0.03 %

— 

 — %   20,127,816 

— 

 — %   17,506,599 

— 

 — %

managed assets

  72,188,270 

55,519 

 0.08 %   74,701,152 

  38,936 

 0.05 %   65,055,403 

  44,796 

 0.07 %

Total assets under 
management or 
administration

$ 99,735,040  $  196,326 

 0.18 %
 0.20 % $ 104,917,721  $ 178,274 
1    Assets under management or administration balance excludes certain assets under custody held by a sub-custodian where minimal revenue 
is recognized. $17 billion, $22 billion and $21 billion of such assets are excluded from the 2022, 2021 and 2020 assets under management 
or administration balances, respectively.

 0.17 % $  91,592,247  $ 167,445 

2  Fiduciary and asset management revenue includes asset-based and other fees associated with the assets.
3  Revenue divided by period-end balance.

A summary of changes in assets under management or administration for the year ended December 31, 2022, 2021, and 2020 
follows:

Table 8 –  Changes in Assets Under Management or Administration 
(In thousands)

Beginning balance

Net inflows (outflows)

Net change in fair value

Ending balance

Year Ended December 31,

2022

2021

2020

$  104,917,721  $  91,592,247  $  82,740,961 

572,812 

4,786,237 

(5,755,493) 

8,539,237 

1,859,868 

6,991,418 

$ 

99,735,040  $  104,917,721  $  91,592,247 

Assets under management as of December 31, 2022 consist of 45% fixed income, 32% equities, 14% cash and 9% alternative 
investments. Net inflows to assets under management increased during 2022 as new financial institution client relationships 
were gained and existing clients added to their asset balances. The decrease in fair value of $5.8 billion mainly resulted from 
declines in both the fixed income and equity markets in 2022.

Deposit service charges and fees totaled $110.6 million for 2022, a $6.4 million or 6% increase over 2021, largely affected by 
transaction volumes as customer activity resumed following the height of the COVID-19 pandemic. Service charges earned 
primarily on commercial deposit accounts totaled $56.6 million, a $2.3 million or 4% increase over the previous year. Overdraft 
fees and non-sufficient fund fees earned primarily on consumer deposit accounts totaled $25.4 million for 2022, an increase of 
$3.8 million or 18% over 2021. Changes were implemented in the fourth quarter of 2022 to eliminate non-sufficient funds fees 

36

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
and reduce consumer overdraft fees, which is expected to reduce total deposit service charges by approximately $10 million in 
2023. Check card revenue totaled $23.3 million, relatively unchanged from 2021. 

Mortgage banking revenue totaled $49.4 million for 2022, a $56.5 million or 53% decrease compared to 2021. Rising mortgage 
interest rates, low inventory, and home price affordability have placed pressure on mortgage loan originations and margins in 
2022. Mortgage production revenue decreased $62.6 million. Production volume was down $1.6 billion and production revenue 
as a percentage of production volume also decreased 250 basis points to (0.17)%. Mortgage refinancing activity was 24% of 
total production in 2022 compared to 54% in 2021. Mortgage servicing revenue was $51.2 million, a $6.0 million increase 
compared to the prior year. The average outstanding principal balance of mortgage loans serviced for others totaled $17.9 
billion at December 31, 2022, a $2.5 billion increase compared to December 31, 2021. During 2022, we acquired $3.8 billion in 
unpaid principal balance of mortgage servicing rights. This, combined with a purchase in the fourth quarter of 2021 with an 
unpaid principal balance of $2.0 billion, led to the higher mortgage servicing revenue in 2022.

Table 9 – Mortgage Banking Revenue 
(Dollars in thousands)

Mortgage production revenue

Mortgage loans funded for sale

Add: Current year end outstanding commitments

Less: Prior year end outstanding commitments

Total mortgage production volume

Production revenue as a percentage of production volume
Realized margin on funded mortgage loans
Mortgage loan refinances to mortgage loans funded for sale

Primary mortgage interest rates:

Average

Period end

Year Ended December 31,

2022

2021

2020

$ 

(1,838) 

$ 

60,712 

$ 

125,848 

$  1,180,403 

$  2,818,789 

$  3,764,112 

45,492 

171,412 

171,412 

380,637 

380,637 

158,460 

  1,054,483 

  2,609,564 

  3,986,289 

 (0.17) %
 0.63 %
 24 %

 5.34 %

 6.41 %

 2.33 %
 2.71 %
 54 %

 2.96 %

 3.11 %

 3.16 %
 2.87 %
 58 %

 3.10 %

 2.67 %

Mortgage servicing revenue

$ 

51,203 

$ 

45,184 

$ 

56,512 

Average outstanding principal balance of mortgage loans serviced for others

  17,871,306 

  15,404,548 

  18,422,210 

Average mortgage servicing fee rates

 0.29 %

 0.29 %

 0.31 %

Primary rates disclosed in Table 9 above represent rates generally available to borrowers on 30 year conforming mortgage 
loans. 

Other revenue totaled $55.6 million for 2022, a decrease of $14.3 million or 20% compared to 2021, primarily due to lower 
production revenue from repossessed oil and gas properties sold in 2021; however, this impact was also partially offset by 
lower operating expenses related to these properties. 

Other gains, net and net gains on securities and derivatives

Other gains, net decreased $63.6 million compared to 2021. In 2021, the sale of an alternative investment and sale of an equity 
interest received as part of the workout of a defaulted energy loan resulted in a $45.2 million gain. In addition, we experienced a 
$15.7 million decrease in the value of deferred compensation investments, which are held to offset the cost of various employee 
benefit programs in 2022. 

As discussed in the Market Risk section following, the fair value of our MSRs changes in response to changes in primary 
mortgage loan rates and other assumptions. We attempt to mitigate the earnings volatility caused by changes in the fair value of 
MSRs by designating certain financial instruments, generally U.S. government agency residential mortgage-backed securities 
for which we have elected the fair value option, as an economic hedge. Changes in the fair value of these instruments are 
generally expected to partially offset changes in the fair value of MSRs. 

37

 
 
 
 
 
 
 
 
 
Table 10 – Gain (Loss) on Mortgage Servicing Rights, Net of Economic Hedge 
(In thousands)

Gain (loss) on mortgage hedge derivative contracts, net

Gain (loss) on fair value option securities, net

Gain (loss) on economic hedge of mortgage servicing rights

Gain (loss) on change in fair value of mortgage servicing rights

Gain (loss) on changes in fair value of mortgage servicing rights, net of economic hedges 

included in other operating revenue

Net interest revenue on fair value option securities1
Total economic benefit (cost) of changes in the fair value of mortgage servicing rights, net of 

economic hedges

1  Actual interest earned on fair value option securities less internal transfer-priced cost of funds.

Fourth Quarter 2022 Other Operating Revenue

Table 11 – Fourth Quarter 2022 Other Operating Revenue
(Dollars in thousands)

Year Ended December 31,

2022

2021

2020

$ 

(72,987)  $ 

(19,632)  $ 

42,096 

(20,358) 

(93,345) 

80,261 

(13,084) 

569 

(2,239) 

(21,871) 

53,248 

95,344 

41,637 

(79,524) 

19,766 

1,279 

15,820 

9,085 

$ 

(12,515)  $ 

21,045  $ 

24,905 

Brokerage and trading revenue
Transaction card revenue
Fiduciary and asset management revenue
Deposit service charges and fees
Mortgage banking revenue
Other revenue

Total fees and commissions revenue

Other gains, net
Gain (loss) on derivatives, net

Loss on fair value option securities, net
Change in fair value of mortgage servicing rights
Gain (loss) on available for sale securities, net

Total other operating revenue

$ 

63,008  $ 
27,136 
49,899 
26,429 
10,065 
17,034 
193,571 
8,427 
4,548 

(2,568) 
(2,904) 
(3,988) 
197,086 

Three Months Ended

Dec. 31, 
2022

Sep. 30, 
2022

Increase 
(Decrease)
2,002 
1,162 
(291) 
(2,274) 
(1,217) 
1,555 
937 
7,448 
21,557 

61,006  $ 
25,974 
50,190 
28,703 
11,282 
15,479 
192,634 
979 
(17,009) 

(4,368) 
16,570 
892 
189,698 

1,800 
(19,474) 
(4,880) 
7,388 

% 
Increase 
(Decrease)
 3 %
 4 %
 (1) %
 (8) %
 (11) %
 10 %
 — %
N/A
N/A

N/A
N/A
N/A
 4 %

Other operating revenue was $197.1 million for the fourth quarter of 2022, a $7.4 million or 4% increase compared to the third 
quarter of 2022. 

Brokerage and trading revenue increased $2.0 million to $63.0 million. Trading revenue grew $9.5 million, largely due to an 
increase in volume and higher margins on U.S. agency residential mortgage-backed securities trading activity driven by 
favorable market conditions and increased market volatility. A decline from heightened energy derivative activity in the third 
quarter led to a $4.7 million decrease in customer hedging revenue. Investment banking revenue decreased $2.4 million, 
following record levels in the third quarter driven primarily by municipal bond transaction growth. Other revenue increased 
$1.6 million, largely due to higher revenue on repossessed assets while transaction card revenue grew $1.2 million along with a 
rise in seasonal transaction volumes.

Deposit service charges decreased $2.3 million. In the fourth quarter, we implemented changes to eliminate non-sufficient funds 
fees and reduce consumer overdraft fees. 

38

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Mortgage banking revenue was $10.1 million for the fourth quarter of 2022, a decrease of $1.2 million compared to the third 
quarter of 2022, as rising mortgage interest rates and continued inventory constraints place pressure on mortgage loan 
originations. Mortgage loan production volumes were $111 million for the fourth quarter of 2022 compared to $230 million in 
the third quarter of 2022. Production revenue as a percentage of production volume, which includes unrealized gains and losses 
on our mortgage commitment pipeline and related hedges, decreased 254 basis points to (3.59)%.

Other gains, net, increased $7.4 million compared to the prior quarter primarily driven by the sale of a repossessed entity 
combined with a change in the value of deferred compensation investments which are held to offset the cost of various 
employee benefit programs. We also recognized a $4.0 million loss on the sale of available for sale securities in the fourth 
quarter as we repositioned our balance sheet for the current rate environment.

Other Operating Expense

2022 Other Operating Expense

Other operating expense for 2022 totaled $1.2 billion, a $13.2 million or 1% decrease compared to the prior year. Personnel 
expense decreased $24.5 million or 4%. Non-personnel expense increased $11.2 million or 2%.

Table 12 – Other Operating Expense 
(Dollars in thousands)

Year Ended 
December 31,

2022
vs.
2021

2022

2021

Increase 
(Decrease)

2022
vs.
2021
%  
Increase 
(Decrease)

Year 
Ended 
December 
31,

2021       
vs.        
2020

2020

Increase 
(Decrease)

2021       
vs.       
2020
%  
Increase 
(Decrease)

$  399,107  $  384,808  $ 

14,299 

 4 % $  390,282  $ 

(5,474) 

 (1) %

Regular compensation

Incentive compensation:

Cash-based compensation

172,595 

187,974 

(15,379) 

 (8) %  

183,868 

Share-based compensation

Deferred compensation

9,565 

(6,235) 

13,246 

9,789 

Total incentive compensation

175,925 

211,009 

Employee benefits

95,886 

99,565 

(3,681) 

(16,024) 

(35,084) 

(3,679) 

 (28) %  

18,228 

 (164) %  

8,401 

 (17) %  

210,497 

 (4) %  

87,695 

11,870 

Total personnel expense

670,918 

695,382 

(24,464) 

 (4) %  

688,474 

26,435 

16,289 

10,146 

 62 %  

14,511 

Business promotion
Charitable contributions to BOKF 

Foundation

Professional fees and services

2,500 

56,342 

9,000 

50,906 

Net occupancy and equipment

116,867 

108,587 

Insurance

17,994 

15,881 

Data processing & communications

165,907 

151,614 

Printing, postage and supplies

Amortization of intangible assets

Mortgage banking costs

Other expense

15,857 

15,692 

35,834 

40,134 

14,218 

18,311 

42,698 

54,822 

(6,500) 

 (72) %  

9,000 

5,436 

8,280 

2,113 

14,293 

1,639 

(2,619) 

(6,864) 

(14,688) 

 11 %  

53,437 

 8 %  

112,722 

 13 %  

19,990 

 9 %  

135,497 

 12 %  

 (14) %  

 (16) %  

 (27) %  

15,061 

20,443 

56,711 

38,462 

4,106 

(4,982) 

1,388 

512 

6,908 

1,778 

— 

(2,531) 

(4,135) 

(4,109) 

16,117 

(843) 

(2,132) 

(14,013) 

16,360 

Total other operating expense

$  1,164,480  $  1,177,708  $ 

(13,228) 

 (1) % $ 1,164,308  $ 

13,400 

 2 %

 (27) %

 17 %

 — %

 14 %

 1 %

 12 %

 — %

 (5) %

 (4) %

 (21) %

 12 %

 (6) %

 (10) %

 (25) %

 43 %

 1 %

Average number of employees (full-

time equivalent)

4,759 

4,816 

(57) 

 (1) %  

5,011 

(195) 

 (4) %

39

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Personnel expense

Personnel expense decreased $24.5 million in 2022. Cash-based incentive compensation plans, which are either intended to 
provide current rewards to employees who generate long-term business opportunities for the Company based on growth in 
loans, deposits, customer relationships and other measurable metrics or intended to compensate employees with commissions 
on completed transactions, decreased $15.4 million or 8% compared 2021, primarily related to a decline in institutional trading 
activity, partially offset by increased incentives from growth in loans and loan commitments in the current year. Deferred 
compensation expense, which is offset by deferred compensation investments in other revenue, decreased $16.0 million or 
164%, directly related to market movements. Regular compensation increased $14.3 million or 4%, largely due to employee 
merit increases received in the first quarter. Changes in assumptions of certain performance-based equity awards led to a $3.7 
million or 28% decrease in share-based compensation expense. Employee benefits expense decreased $3.7 million or 4% 
primarily due to reduced employee healthcare costs.

Non-personnel expense

Non-personnel expense increased $11.2 million or 2% over the prior year. 

Data processing and communications expense increased $14.3 million or 9% and professional fees and services increased $5.4 
million or 11%, both largely affected by on-going technology project costs. Higher travel costs following a lull in travel during 
the COVID-19 pandemic and increased advertising costs led to a $10.1 million or 62% increase in business promotion expense. 
Occupancy and equipment expense was also up $8.3 million or 8% driven largely by higher operating costs on leases.

Other expense decreased $14.7 million or 27%, primarily due to lower operating expenses on repossessed assets sold in 2021; 
however, this was offset by lower operating revenue on these properties. Mortgage banking costs decreased $6.9 million or 
16%, primarily due to a decrease in prepayments. Charitable contributions to the BOKF Foundation were $2.5 million in the 
current year compared to $9.0 million in the prior year. During the height of the COVID-19 pandemic and the extreme needs it 
created in the communities we serve, we increased our charitable contributions to the BOKF Foundation during 2021.

40

Fourth Quarter 2022 Operating Expenses

Table 13 – Fourth Quarter 2022 Other Operating Expense
(Dollars in thousands)

Regular compensation

Incentive compensation:

Cash-based compensation

Share-based compensation

Deferred compensation

Total incentive compensation

Employee benefits

Total personnel expense

Business promotion

Charitable contributions to BOKF Foundation

Professional fees and services

Net occupancy and equipment

Insurance

Data processing & communications

Printing, postage and supplies

Amortization of intangible assets

Mortgage banking costs

Other expense

Total other operating expense

Three Months Ended

Dec. 31, 
2022

Sep. 30, 
2022

Increase 
(Decrease)

% 
Increase 
(Decrease)

$  102,943  $  101,368  $ 

1,575 

 2 %

54,295 

3,107 

3,864 

61,266 

22,210 

44,376 

3,744 

(1,005) 

47,115 

21,865 

9,919 

(637) 

4,869 

14,151 

345 

186,419 

170,348 

16,071 

7,470 

2,500 

18,365 

29,227 

4,677 

43,048 

3,890 

3,736 

9,016 

6,127 

— 

14,089 

29,296 

4,306 

41,743 

4,349 

3,943 

9,504 

10,108 

11,046 

1,343 

2,500 

4,276 

(69) 

371 

1,305 

(459) 

(207) 

(488) 

(938) 

318,456 

294,751 

23,705 

 22 %

 (17) %

 (484) %

 30 %

 2 %

 9 %

 22 %

N/A

 30 %

 — %

 9 %

 3 %

 (11) %

 (5) %

 (5) %

 (8) %

 8 %

Other operating expense for the fourth quarter of 2022 totaled $318.5 million, an increase of $23.7 million or 8% over the third 
quarter of 2022. 

Personnel expense increased $16.1 million or 9% compared to the third quarter of 2022. Cash-based incentive compensation 
increased $9.9 million or 22% due to increased sales activity combined with a one-time incentive given to all employees in the 
fourth quarter. Deferred compensation expense, which is offset by deferred compensation investments in other revenue, 
increased $4.9 million or 484%.
Non-personnel expense increased $7.6 million or 6% compared to the third quarter of 2022. A $4.3 million or 30% increase in 
professional fees and services and $1.3 million or 3% increase in data processing and communications expense was largely 
attributed to ongoing technology projects. The fourth quarter of 2022 included a $2.5 million charitable donation to the BOKF 
Foundation as we continue to focus on the communities we serve. 

Income Taxes

Income tax expense was $139.9 million or 21.2% of net income before taxes for 2022 and $179.8 million or 22.6% of net 
income before taxes for 2021.

Net deferred tax assets totaled $321.3 million at December 31, 2022 compared to net deferred tax assets of $34.5 million at 
December 31, 2021. We have evaluated the recoverability of our deferred tax assets based on the generation of future taxable 
income during the periods in which those temporary differences become deductible and determined that no valuation allowance 
was required in 2022 or 2021.

Income tax expense was $47.9 million or 22.1% of net income before taxes for the fourth quarter of 2022 compared to $39.7 
million or 20.2% of net income before taxes for the third quarter of 2022.

41

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Lines of Business

We operate three principal lines of business: Commercial Banking, Consumer Banking and Wealth Management. Commercial 
Banking includes lending, treasury and cash management services and customer risk management products for small 
businesses, middle market and larger commercial customers. Commercial Banking also includes the TransFund EFT 
network. Consumer Banking includes retail lending and deposit services, lending and deposit services to small business 
customers served through our consumer branch network and all mortgage loan origination and servicing activities. Wealth 
Management provides fiduciary services, private bank services, insurance and investment advisory services in all 
markets. Wealth Management also underwrites state and municipal securities and engages in brokerage and trading activities.

In addition to our lines of business, we have a Funds Management unit. The primary purpose of this unit is to manage our 
overall liquidity needs and interest rate risk. Each line of business borrows funds from and provides funds to the Funds 
Management unit as needed to support their operations. Operating results for Funds Management and other include the effect of 
interest rate risk positions and risk management activities, securities gains and losses, the provision for credit losses in excess of 
net loans charged off, tax planning strategies and certain executive compensation costs that are not attributed to the lines of 
business. The Funds Management unit also initially recognizes accruals for loss contingencies when losses become probable. 
Actual losses are recognized by the lines of business if the accruals are settled. 

We allocate resources and evaluate the performance of our lines of business using the net direct contribution, which includes 
the allocation of funds and capital costs. Credit costs are attributed to the lines of business based on net loans charged off or 
recovered. The difference between credit costs attributed to the lines of business and the consolidated provision for credit losses 
is attributed to Funds Management. In addition, we measure the performance of our business lines after allocations of certain 
indirect expenses and taxes based on statutory rates. 

The cost of funds borrowed from the Funds Management unit by the operating lines of business is transfer priced at rates that 
approximate market rates for funds with similar repricing and cash flow characteristics. Market rates are generally based on the 
applicable wholesale borrowing rates or interest rate swap rates, adjusted for prepayment risk and liquidity risk. This method of 
transfer-pricing funds that support assets of the operating lines of business tends to insulate them from interest rate risk. 

The value of funds provided by the operating lines of business to the Funds Management unit is also based on rates that 
approximate wholesale market rates for funds with similar repricing and cash flow characteristics. Market rates are generally 
based on a proxy of wholesale borrowing rates or interest rate swap rates. The funds credit formula applied to deposit products 
with indeterminate maturities is established based on their repricing characteristics reflected in a combination of the short-term 
wholesale funding rate and a moving average of an intermediate term swap rate, with an appropriate spread applied to 
both. Shorter duration products are weighted towards the short term wholesale funding rates and longer duration products are 
weighted towards the intermediate swap rates. The expected duration ranges from 30 days for certain rate-sensitive deposits to 
five years. In order to appropriately reflect the organizational value of these deposits to the lines of business, methodology 
adjustments are made each January that attribute more or less deposit credit value to the business lines dependent upon 
historical and forward-looking interest rate expectations with the offset to Funds Management and other. After several years of 
decreased funding credits provided to business lines from a sustained low interest rate environment, increases in short-term and 
long-term rates in response to the Federal Reserve's actions to control inflation caused a commensurate increase in funding 
credits to business lines in 2022.

Economic capital is assigned to the business units by a capital allocation model that reflects management's assessment of 
risk. This model assigns capital based upon credit, operating, interest rate and other market risk inherent in our business lines 
and recognizes the diversification benefits among the units. The level of assigned economic capital is a combination of the risk 
taken by each business line, based on its actual exposures and calibrated to its own loss history where possible. Average 
invested capital includes economic capital and amounts we have invested in the lines of business.

As shown in Table 14 following, net income attributable to our lines of business increased $103.0 million or 22% compared to 
the prior year. Net interest revenue grew by $211.0 million over the prior year, primarily due to increases in the short-term 
interest rate related to a 425 basis point increase in the federal funds rate by the Federal Reserve during 2022. Net charge-offs 
decreased $12.1 million compared to the prior year. Other operating revenue decreased $31.8 million. The prior year included 
the sale of an alternative investment that resulted in a $31.1 million pre-tax gain, net of non-controlling interest. Other operating 
expense was consistent with prior year. The decrease in net income attributed to Funds Management and other is largely due to 
the excess provision for expected credit losses over net charge-offs recorded in 2022 compared to a release of provision 
recorded in the prior year. 

42

Table 14 – Net Income by Line of Business 
(In thousands)

Commercial Banking

Consumer Banking

Wealth Management

Subtotal

Funds Management and other

Total

2022 Commercial Banking

Year Ended December 31,

2022

2021

2020

$ 

460,361  $ 

328,516  $ 

306,005 

5,889 

106,173 

572,423 

(52,150) 

27,643 

113,246 

469,405 

148,716 

97,974 

115,302 

519,281 

(84,251) 

$ 

520,273  $ 

618,121  $ 

435,030 

Commercial Banking contributed $460.4 million to consolidated net income in 2022, an increase of $131.8 million or 40% 
compared to the prior year. 

Table 15 – Commercial Banking 
(In thousands)

Net interest revenue from external 

sources

Net interest expense from internal 

sources

Net loans charged off
Net interest revenue after net loans 

charged off

Year Ended 
December 31,

2022
vs.
2021

2022

2021

Increase 
(Decrease)

2022
vs.
2021
% 
Increase 
(Decrease)

Year 
Ended 
December 
31, 

2021
vs.
2020

2020

Increase 
(Decrease)

2021
vs.
2020
% 
Increase 
(Decrease)

$  818,213  $  606,902  $  211,311 

 35 % $  714,932  $  (108,030) 

 (15) %

Total net interest revenue

744,449 

535,735 

208,714 

 39 %  

588,488 

17,726 

31,128 

(13,402) 

 (43) %  

69,475 

(73,764) 

(71,167) 

(2,597) 

 4 %  

(126,444) 

55,277 

(52,753) 

(38,347) 

 (44) %

 (9) %

 (55) %

726,723 

504,607 

222,116 

 44 %  

519,013 

(14,406) 

 (3) %

Fees and commissions revenue

233,873 

227,081 

Other gains, net

Other operating revenue

Personnel expense

Non-personnel expense

Other operating expense

7,721 

35,321 

241,594 

262,402 

174,505 

116,212 

290,717 

168,285 

112,804 

281,089 

6,792 

(27,600) 

(20,808) 

6,220 

3,408 

9,628 

 3 %  

187,119 

 (78) %  

242 

 (8) %  

187,361 

 4 %  

159,165 

 3 %  

99,738 

 3 %  

258,903 

39,962 

35,079 

75,041 

9,120 

13,066 

22,186 

Net direct contribution

677,600 

485,920 

191,680 

 39 %  

447,471 

38,449 

Gain on financial instruments, net

Gain (loss) on repossessed assets, net

Corporate expense allocations

Income before taxes

Federal and state income taxes

1 

(1,903) 

67,337 

608,361 

148,000 

154 

13,001 

49,941 

449,134 

120,618 

(153) 

(14,904) 

17,396 

159,227 

27,382 

N/A  

N/A  

193 

(2,677) 

 35 %  

24,862 

 35 %  

420,125 

 23 %  

114,120 

(39) 

15,678 

25,079 

29,009 

6,498 

Net income

$  460,361  $  328,516  $  131,845 

 40 % $  306,005  $ 

22,511 

Average assets

Average loans

Average deposits

$ 29,084,957  $ 28,536,881  $  548,076 

 2 % $ 26,994,075  $  1,542,806 

  17,553,398 

  16,853,006 

  18,323,412 

  17,659,695 

700,392 

663,717 

 4 %   18,711,372 

  (1,858,366) 

 4 %   14,319,729 

  3,339,966 

Average invested capital

  2,057,560 

  2,082,488 

(24,928) 

 (1) %   2,220,177 

(137,689) 

 19 %

 14495 %

 40 %

 6 %

 13 %

 9 %

 9 %

N/A

N/A

 101 %

 7 %

 6 %

 7 %

 6 %

 (10) %

 23 %

 (6) %

43

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Net interest revenue increased $208.7 million or 39% compared to the prior year primarily due to an increase in the spread on 
deposits sold to our Funds Management unit. Net loans charged-off decreased $13.4 million. 

Fees and commissions revenue increased $6.8 million or 3%. Customer hedging revenue grew $11.3 million, primarily 
attributed to our energy and interest rate derivative customers. Syndication fees increased $7.5 million due to the timing and 
volume of completed transactions during the year. Transaction card revenue was also up $7.0 million due to growth in revenues 
from the processing of transactions on behalf of the members of our TransFund EFT network combined with increased 
transactions from the broader reopening of the economy. These were partially offset by a decline in production revenue from 
repossessed oil and gas properties sold in 2021.

Operating expense increased $9.6 million or 3% over 2021. Personnel expense increased $6.2 million or 4%, primarily due to 
incentive compensation costs associated with growth in loans and deposit balances. Non-personnel expense increased $3.4 
million or 3%, primarily due to project related data processing and communications fees, occupancy expenses and business 
promotion fees. These were partially offset by decreased operating expenses on repossessed oil and gas properties sold in 2021. 
The prior year also included the sale of an alternative investment that resulted in a $31.1 million pre-tax gain, net of non-
controlling interest. Corporate expense allocations increased $17.4 million or 35% compared to the prior year due to growth in 
lending activity.

The average outstanding balance of loans attributed to Commercial Banking increased $700 million or 4% compared to 2021 to 
$17.6 billion. See the Loans section of Management's Discussion and Analysis of Financial Condition following for additional 
discussion of changes in commercial and commercial real estate loans, which are primarily attributed to the Commercial 
Banking segment. 

Average deposits attributed to Commercial Banking were $18.3 billion for 2022, a $664 million or 4% increase over the prior 
year. See Management's Discussion and Analysis of Financial Condition and Results of Operations - Liquidity and Capital for 
further discussion of this change. 

44

Fourth Quarter 2022 Commercial Banking

Table 16 - Commercial Banking - Fourth Quarter 2022
(Dollars in thousands)

Three Months Ended

Net interest revenue from external sources
Net interest expense from internal sources
Total net interest revenue
Net loans charged off (recovered)
Net interest revenue after net loans charged off (recovered)

Fees and commissions revenue
Other gains, net
Other operating revenue

Personnel expense
Non-personnel expense
Other operating expense

Net direct contribution
Gain on financial instruments, net
Gain (loss) on repossessed assets, net
Corporate expense allocations
Income before taxes
Federal and state income taxes
Net income

Average assets
Average loans
Average deposits
Average invested capital

Sep. 30, 
2022
226,016  $ 
(17,951) 
208,065 

Increase
(Decrease)
45,599 
(20,830) 
24,769 
14,937 
9,832 

$ 

Dec. 31, 
2022
271,615  $ 
(38,781) 
232,834 
14,411 
218,423 

58,881 
3,213 
62,094 

48,366 
31,356 
79,722 

(526)   

208,591 

58,147 
2,239 
60,386 

44,998 
30,874 
75,872 

200,795 
140 
978 
18,007 
183,906 
44,532 
139,374  $ 

193,105 
4 
(158) 
16,451 
176,500 
42,670 
133,830  $ 

$ 

$ 28,373,856  $ 28,890,429  $ 
  18,254,559 
  16,832,244 
  2,107,241 

  17,904,779 
  17,966,661 
  2,059,149 

(516,573) 
349,780 
  (1,134,417) 
48,092 

734 
974 
1,708 

3,368 
482 
3,850 

7,690 
136 
1,136 
1,556 
7,406 
1,862 
5,544 

%
Increase
(Decrease)

 20 %
 (116) %
 12 %
 2840 %
 5 %

 1 %
N/A
 3 %

 7 %
 2 %
 5 %

 4 %
N/A
N/A
 9 %
 4 %
 4 %
 4 %

 (2) %
 2 %
 (6) %
 2 %

Commercial Banking contributed $139.4 million to consolidated net income in the fourth quarter of 2022, an increase of $5.5 
million compared to the third quarter of 2022. Net interest revenue increased $24.8 million over the prior quarter, largely due to 
an increase in the spread on deposits sold to our Funds Management unit. Net loans charged off increased $14.9 million. 
Personnel expense increased $3.4 million driven by incentive compensation costs associated with growth in revenue. 

45

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2022 Consumer Banking

Consumer Banking services are provided through four primary distribution channels: traditional branches, the 24-hour 
ExpressBank call center, internet banking and mobile banking. Consumer Banking also conducts mortgage banking activities 
through offices located outside our Consumer Banking markets. 

Net income attributed to Consumer Banking totaled $5.9 million for 2022 compared to $27.6 million in the prior year. This 
decrease is largely due to lower mortgage loan production volumes as rising mortgage interest rates and continued inventory 
constraints place pressure on mortgage loan originations.

(33,329) 

(43,477) 

1,204 

(44,681) 
0

(72,190) 

 (48) %

 (30) %

 43 %

 (31) %

 (29) %

 (99) %

 (29) %

 (6) %

 (11) %

 (9) %

Table 17 – Consumer Banking 
(In thousands)

Net interest revenue from external 

sources

Net interest revenue from internal 

sources

Total net interest revenue

Net loans charged off
Net interest revenue after net loans 

charged off

Year Ended 
December 31,

2022
vs.
2021

2022

2021

Increase 
(Decrease)

2022
vs.
2021
% 
Increase 
(Decrease)

Year 
Ended 
December 
31,

2021
vs.
2020

2020

Increase 
(Decrease)

2021
vs.
2020
% 
Increase 
(Decrease)

$ 

69,646  $ 

67,856  $ 

1,790 

 3 % $ 

78,004  $ 

(10,148) 

 (13) %

88,603 

35,671 

158,249 

103,527 

5,260 

4,009 

52,932 

54,722 

1,251 

 148 %  

69,000 

 53 %  

147,004 

 31 %  

2,805 

152,989 

99,518 

53,471 

 54 %  

144,199 

Fees and commissions revenue

121,926 

173,364 

(51,438) 

 (30) %  

245,554 

Other losses, net

(107) 

(23) 

(84) 

 365 %  

(1,835) 

1,812 

Other operating revenue

121,819 

173,341 

(51,522) 

 (30) %  

243,719 

(70,378) 

Personnel expense

Other non-personnel expense

Total other operating expense

87,183 

122,027 

209,210 

85,989 

123,607 

209,596 

1,194 

(1,580) 

(386) 

 1 %  

91,903 

 (1) %  

138,499 

 — %  

230,402 

(5,914) 

(14,892) 

(20,806) 

Net direct contribution
Gain (loss) on financial instruments, 

net

Change in fair value of mortgage 

servicing rights

Gain on repossessed assets, net

Corporate expense allocations

Net income before taxes

Federal and state income taxes

65,598 

63,263 

2,335 

 4 %  

157,516 

(94,253) 

 (60) %

(93,346) 

(21,871) 

(71,475) 

N/A  

95,344 

(117,215) 

80,261 

41,637 

38,624 

N/A  

(79,524) 

121,161 

139 

44,965 

7,687 

1,798 

85 

46,010 

37,104 

9,461 

54 

N/A  

276 

(1,045) 

(29,417) 

(7,663) 

 (2) %  

42,155 

 (79) %  

131,457 

 (81) %  

33,483 

(191) 

3,855 

(94,353) 

(24,022) 

N/A

N/A

N/A

 9 %

 (72) %

 (72) %

Net income

$ 

5,889  $ 

27,643  $ 

(21,754) 

 (79) % $ 

97,974  $ 

(70,331) 

 (72) %

Average assets

Average loans

Average deposits

$ 10,230,437  $ 10,029,687  $  200,750 

 2 % $  9,842,114  $  187,573 

  1,688,697 

  1,769,384 

(80,687) 

 (5) %   1,764,682 

4,702 

  8,763,046 

  8,439,577 

323,469 

 4 %   7,599,937 

839,640 

Average invested capital

250,546 

250,554 

(8) 

 — %  

259,333 

(8,779) 

 2 %

 — %

 11 %

 (3) %

Net interest revenue from Consumer Banking activities increased by $54.7 million or 53% compared to 2021, primarily due to 
an increase in the spread on deposits sold to our Funds Management unit. Average consumer deposits grew $323 million or 4%. 

46

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fees and commissions revenue decreased $51.4 million or 30% compared to the prior year, largely attributed to reduced 
mortgage loan production volume combined with narrowing margins. Mortgage production volume decreased $1.6 billion or 
60% and production revenue as a percentage of production volume, which includes unrealized gains and losses on our mortgage 
commitment pipeline and related hedges, decreased 250 basis points to (0.17)%. Operating expense was consistent with the 
prior year. Corporate expense allocations decreased $1.0 million or 2% compared to the prior year.

The net cost of change in fair value of mortgage servicing rights and related economic hedges, as more fully presented in Table 
10, was $12.5 million for 2022 compared to a net benefit of $21.0 million in 2021.

Fourth Quarter 2022 Consumer Banking

Table 18 - Consumer Banking - Fourth Quarter 2022
(Dollars in thousands)

Net interest revenue from external sources
Net interest revenue  from internal sources
Total net interest revenue
Net loans charged off
Net interest revenue after net loans charged off

Fees and commissions revenue
Other losses, net
Other operating revenue

Personnel expense
Non-personnel expense
Other operating expense

Net direct contribution
Gain (loss) on financial instruments, net
Change in fair value of mortgage servicing rights
Corporate expense allocations
Income before taxes
Federal and state income taxes
Net income

Average assets
Average loans
Average deposits
Average invested capital

Three Months Ended

Dec. 31, 
2022

Sep. 30, 
2022

$ 

18,464  $ 
34,838 
53,302 
1,544 
51,758 

Increase
(Decrease)
982 
8,369 
9,351 
136 
9,215 

17,482  $ 
26,469 
43,951 
1,408 
42,543 

27,618 
(35) 
27,583 

22,446 
32,080 
54,526 

30,230 
(44) 
30,186 

22,243 
30,993 
53,236 

24,815 
1,805 
(2,904) 
11,972 
11,744 
2,748 
8,996  $ 

19,493 
(21,395) 
16,570 
10,792 
3,876 
906 
2,970  $ 

$ 

(2,612) 
9 
(2,603) 

203 
1,087 
1,290 

5,322 
23,200 
(19,474) 
1,180 
7,868 
1,842 
6,026 

$ 10,078,381  $ 10,233,401  $ 
  1,725,555 
  8,617,085 
256,905 

  1,686,498 
  8,812,884 
250,256 

(155,020) 
39,057 
(195,799) 
6,649 

%
Increase
(Decrease)

 6 %
 32 %
 21 %
 10 %
 22 %

 (9) %
N/A
 (9) %

 1 %
 4 %
 2 %

 27 %
N/A
N/A
 11 %
 203 %
 203 %
 203 %

 (2) %
 2 %
 (2) %
 3 %

Consumer Banking contributed $9.0 million to net income in the fourth quarter of 2022, an increase of $6.0 million compared 
to the third quarter of 2022. Net interest revenue increased $9.4 million, mainly due to improved spreads on deposits sold to our 
Funds Management unit. Fees and commissions revenue decreased $2.6 million. Deposit service charges decreased $1.5 million 
from reduced consumer overdraft charges as expected from changes implemented in the fourth quarter of 2022. Mortgage 
banking revenue decreased $1.2 million due to reduced mortgage production volume combined with narrowing margins. Other 
operating expense increased $1.3 million over the third quarter of 2022 due to increases in professional fees and other expenses. 

47

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2022 Wealth Management

Wealth Management contributed $106.2 million to consolidated net income in 2022, a decrease of $7.1 million or 6% compared 
to the prior year. 

Table 19 – Wealth Management 
(In thousands)

Net interest revenue from external 

sources

Net interest revenue (expense) from 

internal sources

Net loans recovered
Net interest revenue after net loans 

recovered

Year Ended 
December 31,

2022
vs.
2021

2022

2021

Increase 
(Decrease)

2022
vs.
2021
% 
Increase 
(Decrease)

Year 
Ended 
December 
31,

2021
vs.
2020

2020

Increase 
(Decrease)

2021
vs.
2020
% 
Increase 
(Decrease)

$  155,974  $  214,458  $ 

(58,484) 

 (27) % $  130,818  $ 

83,640 

 64 %

Total net interest revenue

161,597 

214,072 

(52,475) 

 (25) %  

117,290 

5,623 

(386) 

6,009 

 (1557) %  

(13,528) 

13,142 

96,782 

(175) 

(223) 

48 

 (22) %  

(209) 

(14) 

161,772 

214,295 

(52,523) 

 (25) %  

117,499 

96,796 

 82 %

Fees and commissions revenue

339,538 

298,765 

40,773 

 14 %  

399,229 

(100,464) 

Other gains (losses), net

Other operating revenue

(37) 

197 

(234) 

 (119) %  

(395) 

592 

339,501 

298,962 

40,539 

 14 %  

398,834 

(99,872) 

Personnel expense

223,718 

234,031 

(10,313) 

 (4) %  

243,681 

Other non-personnel expense

Other operating expense

88,459 

86,695 

312,177 

320,726 

1,764 

(8,549) 

 2 %  

82,335 

 (3) %  

326,016 

Net direct contribution

189,096 

192,531 

(3,435) 

 (2) %  

190,317 

Gain on financial instruments, net

4 

— 

Corporate expense allocations

50,241 

40,341 

Net income before taxes

Federal and state income tax

138,859 

152,190 

32,686 

38,944 

4 

9,900 

(13,331) 

(6,258) 

N/A  

4 

 25 %  

35,359 

 (9) %  

154,962 

 (16) %  

39,660 

(9,650) 

4,360 

(5,290) 

2,214 

(4) 

4,982 

(2,772) 

(716) 

Net income

$  106,173  $  113,246  $ 

(7,073) 

 (6) % $  115,302  $ 

(2,056) 

Average assets

Average loans

Average deposits

$ 16,209,684  $ 19,425,475  $ (3,215,791) 

 (17) % $ 15,695,646  $  3,729,829 

  2,166,231 

  1,981,159 

185,072 

 9 %   1,758,226 

  8,491,377 

  9,426,771 

(935,394) 

 (10) %   8,676,047 

Average invested capital

279,939 

310,627 

(30,688) 

 (10) %  

300,860 

222,933 

750,724 

9,767 

 (97) %

 83 %

 7 %

 (25) %

 (150) %

 (25) %

 (4) %

 5 %

 (2) %

 1 %

N/A

 14 %

 (2) %

 (2) %

 (2) %

 24 %

 13 %

 9 %

 3 %

Combined net interest revenue and fees and commission revenue attributed to the Wealth Management segment totaled $501.1 
million for 2022, a decrease of $11.7 million compared to the prior year. Total revenue from trading activities decreased $89.5 
million compared to 2021, largely due to disruption in the fixed income markets due to economic uncertainty, primarily in the 
first quarter of 2022, combined with narrowing margins and lower trading volumes. This decrease was partially offset by an 
increase in the spread on deposits sold to our Funds Management unit. Fiduciary and asset management revenue increased 
$18.0 million. Growth in mutual fund fees and decreased waivers were partially offset by lower trust fees. Other revenue 
increased $26.7 million, largely due to higher derivative margin use fees. 

Average Wealth Management loans grew by $185 million or 9% to $2.2 billion. Average deposits attributed to Wealth 
Management decreased $935 million or 10% to $8.5 billion in 2022.

Operating expense decreased $8.5 million or 3% compared to the prior year due to incentive compensation costs related to 
reduced trading activity. Corporate expense allocations increased $9.9 million or 25% over the prior year.

48

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fourth Quarter 2022 Wealth Management

Table 20 - Wealth Management - Fourth Quarter 2022
(Dollars in thousands)

Net interest revenue from external sources
Net interest revenue (expense) from internal sources
Total net interest revenue
Net loans recovered
Net interest revenue after net loans recovered

Fees and commissions revenue
Other losses, net
Other operating revenue

Personnel expense
Non-personnel expense
Other operating expense

Net direct contribution
Corporate expense allocations
Income before taxes
Federal and state income taxes
Net income

Average assets
Average loans
Average deposits
Average invested capital

Three Months Ended

Dec. 31, 
2022

Sep. 30, 
2022

Increase
(Decrease)

$ 

25,585  $ 
8,913 
34,498 

(22)   

34,746  $ 
(1,162) 
33,584 

(22)   

34,520 

33,606 

(9,161) 
10,075 
914 
— 
914 

114,630 
(20) 
114,610 

59,041 
22,970 
82,011 

113,113 
— 
113,113 

56,939 
22,212 
79,151 

67,119 
12,733 
54,390 
12,790 
41,600  $ 

67,568 
12,934 
54,634 
12,826 
41,808  $ 

$ 

1,517 
(20) 
1,497 

2,102 
758 
2,860 

(449) 
(201) 
(244) 
(36) 
(208) 

$ 12,912,630  $ 13,818,299  $ 
  2,223,275 
  7,888,753 
292,689 

  2,163,975 
  7,999,074 
284,681 

(905,669) 
59,300 
(110,321) 
8,008 

%
Increase
(Decrease)

 (26) %
 867 %
 3 %
 — %
 3 %

 1 %
N/A
 1 %

 4 %
 3 %
 4 %

 (1) %
 (2) %
 — %
 — %
 — %

 (7) %
 3 %
 (1) %
 3 %

Wealth Management contributed $41.6 million to net income in the fourth quarter of 2022, consistent with the third quarter of 
2022. Combined net interest and fee revenue totaled $149.1 million, an increase of $2.4 million compared to prior quarter, 
primarily due to higher volume of U.S. government agency residential mortgage-backed securities trading activity. Other 
revenue decreased $2.3 million due to lower energy hedging in the fourth quarter. Operating expense increased $2.9 million, 
primarily due to increased volume-driven incentive compensation costs. 

49

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Financial Condition

Securities

We maintain a securities portfolio to enhance profitability, manage interest rate risk, provide liquidity and comply with 
regulatory requirements. Securities are classified as trading, held for investment, or available for sale. See Note 2 to the 
Consolidated Financial Statements for the composition of the securities portfolio as of December 31, 2022 and December 31, 
2021.

We hold an inventory of trading securities in support of sales to a variety of customers including banks, corporations, insurance 
companies, money managers and others. Trading securities totaled $4.5 billion at December 31, 2022, a decrease of $4.7 billion 
compared to December 31, 2021. Our trading portfolio expanded during 2021 in order to provide greater liquidity in the 
housing market during a time of record mortgage loan production volumes and to meet demand of our growing institutional 
customer base. As inflation pressure increased throughout 2022 and the conflict in Ukraine intensified, fixed income markets 
were disrupted reducing the demand for these securities. Consequently, we reduced our inventory of trading securities. As 
discussed in the Market Risk section of this report, trading activities involve risk of loss from adverse price movements. We 
mitigate this risk within board-approved value-at-risk limits through the use of derivative contracts, short-sales and other 
techniques. These limits remain relatively unchanged from levels set before our expanded trading activities. 

At December 31, 2022, the carrying value of investment (held-to-maturity) securities was $2.5 billion, including a $558 
thousand allowance for expected credit losses, compared to $211 million at December 31, 2021 with a $555 thousand 
allowance for expected credit losses. The fair value of investment securities was $2.3 billion at December 31, 2022 and $231 
million at December 31, 2021. Investment securities consist primarily of residential mortgage-backed securities issued by U.S. 
government agencies, intermediate and long-term, fixed rate Oklahoma and Texas municipal bonds, and taxable Texas school 
construction bonds. The investment security portfolio is diversified among issuers. During the second quarter of 2022, the 
Company transferred certain U.S. government agency mortgage-backed securities from the available for sale portfolio to the 
investment securities portfolio to limit the effect of future rate increases on the tangible common equity ratio. No gains or losses 
were recognized in the Consolidated Statements of Earnings at the time of the transfer. At the time of transfer, the fair value 
totaled $2.4 billion, amortized cost totaled $2.7 billion and the pretax unrealized loss totaled $268 million. Transfers of debt 
securities into the investment securities portfolio are made at fair value at the date of transfer. The unrealized holding gain or 
loss at the date of transfer is retained in Accumulated Other Comprehensive Income and in the carrying value of the investment 
securities portfolio. Such amounts are amortized over the estimated remaining lives of the securities as an adjustment to yield, 
offsetting the related amortization of the premium or accretion of the discount on the transferred securities.

Available for sale securities, which may be sold prior to maturity, are carried at fair value. Unrealized gains or losses, net of 
deferred taxes, are recorded as Accumulated Other Comprehensive Income in shareholders’ equity. At December 31, 2022, the 
fair value of available for sale securities was $11.5 billion, a decrease of $1.7 billion compared to December 31, 2021. The 
amortized cost of available for sale securities totaled $12.4 billion at December 31, 2022, a decrease of $705 million compared 
to December 31, 2021. Available for sale securities consist primarily of U.S. government agency residential mortgage-backed 
securities and U.S. government agency commercial mortgage-backed securities. Both residential and commercial mortgage-
backed securities have credit risk from delinquency or default of the underlying loans. We mitigate this risk by primarily 
investing in securities issued by U.S. government agencies for which the principal and interest payments on the underlying 
loans are fully guaranteed. Commercial mortgage-backed securities have prepayment penalties similar to commercial loans. At 
December 31, 2022, residential mortgage-backed securities represented 56% of total fair value of available for sale securities. 

A primary risk of holding residential mortgage-backed securities comes from extension during periods of rising interest rates or 
prepayment during periods of falling interest rates. We evaluate this risk through extensive modeling of risk both before making 
an investment and throughout the life of the security. Our best estimate of the effective duration of the combined residential 
mortgage-backed securities portfolio held in investment and available for sale securities portfolios at December 31, 2022 is 3.2 
years. Management estimates the combined portfolios' duration extends to 3.7 years assuming an immediate 200 basis point 
upward shock. The estimated duration contracts to 2.9 years assuming a 100 basis point decline in the current rate environment. 

The aggregate gross amount of unrealized losses on available for sale securities totaled $894 million at December 31, 2022, a 
$780 million increase compared to December 31, 2021. On a quarterly basis, we perform an evaluation on debt securities to 
determine if the unrealized losses are temporary as more fully described in Note 2 of the Consolidated Financial Statements. No 
credit impairment of available for sale securities was identified in 2022.

50

Certain residential mortgage-backed securities issued by U.S. government agencies and included in Fair value option securities 
on the Consolidated Balance Sheets have been segregated and designated as economic hedges of changes in the fair value of 
our mortgage servicing rights. We have elected to carry these securities at fair value with changes in fair value recognized in 
current period income. These securities are held with the intent that gains or losses will offset changes in the fair value of 
mortgage servicing rights and related derivative contracts. Fair value option securities totaled $297 million, an increase of $253 
million over 2021. See Market Risk section for further details.

Bank-Owned Life Insurance

We have approximately $407 million of bank-owned life insurance at December 31, 2022. This investment is expected to 
provide a long-term source of earnings to support existing employee benefit programs. Approximately $312 million is held in 
separate accounts and $95 million represents the cash surrender value of policies held in general accounts and other amounts 
due from various insurance companies. Our separate account holdings are invested in diversified portfolios of investment-grade 
fixed income securities and cash equivalents including U.S. Treasury and Agency securities, residential mortgage-backed 
securities, corporate debt, asset-backed and commercial mortgage-backed securities. The portfolios are managed by unaffiliated 
professional managers within parameters established in the portfolio’s investment guidelines. The cash surrender value of 
certain life insurance policies is further supported by a stable value wrap which protects against changes in the fair value of the 
investments. As of December 31, 2022, the fair value of investments held in separate accounts covered by the stable value wrap 
was approximately $282 million. Since the underlying fair value of the investments held in separate accounts at December 31, 
2022 was below the net book value of the investments, $29 million of cash surrender value was supported by the stable value 
wrap. Future rate increases may cause write-downs in the short-term. The stable value wrap is provided by a domestic financial 
institution. 

51

Loans

The aggregate loan portfolio before allowance for loan losses totaled $22.6 billion at December 31, 2022, an increase of $2.4 
billion compared to December 31, 2021, driven by growth in commercial loans, commercial real estate loans and loans to 
individuals.

Table 21 – Loans 
(In thousands)

Commercial:
Healthcare
Services
Energy
General business

Total commercial

Commercial real estate:

Industrial
Multifamily
Office
Retail
Residential construction and land development
Other commercial real estate

Total commercial real estate

Paycheck protection program

Loans to individuals:

Residential mortgage
Residential mortgage guaranteed by U.S. government agencies
Personal

Total loans to individuals

Total

Commercial

December 31,

2022

2021

$ 

3,845,017  $  3,414,940 
3,367,193 
3,431,521 
3,006,884 
3,424,790 
2,717,448 
3,496,859 
  12,506,465 
14,198,187 

1,221,501 
1,212,883 
1,053,331 
620,518 
95,684 
402,860 
4,606,777 

766,125 
786,404 
1,040,963 
679,917 
120,016 
437,900 
3,831,325 

14,312 

276,341 

1,890,784 
245,940 
1,601,150 
3,737,874 

1,722,170 
354,173 
1,515,206 
3,591,549 

$  22,557,150  $  20,205,680 

Commercial loans represent loans for working capital, facilities acquisition or expansion, purchases of equipment and other 
needs of commercial customers primarily located within our geographical footprint. Commercial loans are underwritten 
individually and represent ongoing relationships based on a thorough knowledge of the customer, the customer’s industry and 
market. While commercial loans are generally secured by the customer’s assets including real property, inventory, accounts 
receivable, operating equipment, interests in mineral rights and other property and may also include personal guarantees of the 
owners and related parties, the primary source of repayment of the loans is the on-going cash flow from operations of the 
customer’s business. Inherent lending risks are centrally monitored on a continuous basis from underwriting throughout the life 
of the loan for compliance with commercial lending policies.

Commercial loans totaled $14.2 billion or 63% of the loan portfolio at December 31, 2022, increasing $1.7 billion or 14% 
compared to December 31, 2021, primarily related to growth in general business loan balances, with healthcare, energy and 
services loans also increasing.

52

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Approximately 73% of commercial loans are located within our geographic footprint, based on collateral location. Loans for 
which the collateral location is less relevant, such as unsecured loans and reserve-based energy loans, are categorized by the 
borrower's primary operating location. The largest concentration of loans in this segment outside of our footprint is California, 
totaling 5% of the segment.

Supporting the energy industry with loans to producers and other energy-related entities has been a hallmark of the Company 
since its founding and represents a large portion of our commercial loan portfolio. In addition, energy production and related 
industries have a significant impact on the economy in our primary markets. Loans collateralized by oil and gas properties are 
subject to semi-annual engineering reviews by our internal staff of petroleum engineers. These reviews are used as the basis for 
developing the expected cash flows supporting the loan amount. The projected cash flows are discounted according to risk 
characteristics of the underlying oil and gas properties. Loans are evaluated to demonstrate with reasonable certainty that crude 
oil, natural gas and natural gas liquids can be recovered from known oil and gas reservoirs under existing economic and 
operating conditions at current pricing levels and with existing conventional equipment and operating methods and costs. As 
part of our evaluation of credit quality, we analyze rigorous stress tests over a range of commodity prices and take proactive 
steps to mitigate risk when appropriate.

Outstanding energy loans totaled $3.4 billion or 15% of total loans at December 31, 2022. Approximately $2.7 billion or 78% 
of energy loans were to oil and gas producers, a $478 million increase compared to December 31, 2021. The majority of this 
portfolio is first lien, senior secured, reserve-based lending, which we believe is the lowest risk form of energy lending. 
Approximately 72% of the committed production loans are secured by properties primarily producing oil and 28% of the 
committed production loans are secured by properties primarily producing natural gas. 

Loans to midstream oil and gas companies totaled $575 million or 17% of energy loans, a decrease of $71 million compared to 
the prior year. Loans to borrowers that provide services to the energy industry totaled $157 million or 5% of energy loans, a $15 
million increase during 2022. Loans to other energy borrowers, including those engaged in wholesale or retail energy sales, 
totaled $26 million or less than 1% of energy loans, a $3.9 million decrease from the prior year.

Unfunded energy loan commitments were $3.8 billion at December 31, 2022, up $806 million over December 31, 2021. While 
utilization levels remain low, this provides ample capacity for growth from our current customer base. 

The healthcare sector of the loan portfolio totaled $3.8 billion or 17% of total loans. Healthcare loans increased $430 million 
over December 31, 2021, primarily due to growth in loans to senior housing and care facilities. Healthcare sector loans consist 
primarily of loans for the development and operation of senior housing and care facilities including independent living, assisted 
living and skilled nursing. Generally, we loan to borrowers with a portfolio of multiple facilities that serves to help diversify 
risks specific to a single facility.

The services sector of the loan portfolio increased $64 million to $3.4 billion or 15% of total loans. Service sector loans consist 
of a large number of loans to a variety of businesses including Native American tribal and state and local municipal government 
entities, Native American tribal casino operations, educational services, foundations and not-for-profit organizations and 
specialty trade contractors. Approximately $1.6 billion of the services category is made up of loans with individual balances of 
less than $10 million. Service sector loans are generally secured by the assets of the borrower with repayment coming from the 
cash flows of ongoing operations of the customer’s business. 

General business loans increased $779 million to $3.5 billion or 16% of total loans. General business loans primarily consist of 
$2.1 billion of wholesale/retail loans and $1.4 billion of loans from other commercial industries. 

We participate in shared national credits when appropriate to obtain or maintain business relationships with local customers. 
Shared national credits are defined by banking regulators as credits of more than $100 million and with three or more non-
affiliated banks as participants. At December 31, 2022, the outstanding principal balance of these loans totaled $5.3 billion, 
including $2.5 billion in the energy sector. Based on dollars committed, approximately 80% of shared national credits are to 
borrowers with local market relationships and we serve as the agent lender in approximately 22% of our shared national credits. 
We hold shared national credits to the same standard of analysis and perform the same level of review as internally originated 
credits. Our lending policies generally avoid loans in which we do not have the opportunity to maintain or achieve other 
business relationships with the customer. In addition to management’s quarterly assessment of credit risk, banking regulators 
annually review a sample of shared national credits for proper risk grading.

53

Commercial Real Estate

Commercial real estate represents loans for the construction of buildings or other improvements to real estate and property held 
by borrowers for investment purposes generally within our geographical footprint. We require collateral values in excess of the 
loan amounts, demonstrated cash flows in excess of expected debt service requirements, equity investment in the project and a 
portion of the project already sold, leased or permanent financing already secured. The expected cash flows from all significant 
new or renewed income producing property commitments are stress tested to reflect the risks in varying interest rates, vacancy 
rates and rental rates. As with commercial loans, inherent lending risks are centrally monitored on a continuous basis from 
underwriting throughout the life of the loan for compliance with applicable lending policies.

The outstanding balance of commercial real estate loans totaled $4.6 billion or 20% of the loan portfolio, an increase of $775 
million over December 31, 2021. Loans secured by industrial facilities increased $455 million or 59%. Loans secured by 
multifamily real estate increased $426 million or 54%. Loans secured by retail facilities decreased $59 million or 9%. Other real 
estate loans decreased $35 million or 8%.

Approximately 67% of commercial real estate loans are in our geographic footprint based on collateral location. The largest 
concentration of loans in this segment outside our footprint is Utah, totaling 10% of the segment. All other states represent less 
than 5% individually.

Unfunded commercial real estate loan commitments were $3.1 billion at December 31, 2022, a $1.2 billion increase over the 
prior year. We take a disciplined approach to managing our concentration of commercial real estate loan commitments as a 
percentage of Tier 1 Capital. While loan commitments are presently at the upper concentration limit, we expect continued 
growth in our outstanding commercial real estate balances as loans fund. 

Paycheck Protection Program

We participated in programs initiated by the Coronavirus Aid, Relief and Economic Security Act ("CARES Act"), including the 
Small Business Administration's ("SBA") Paycheck Protection Program ("PPP") that began on April 3, 2020. PPP provided 
fully forgivable loans when utilized for qualified expenditures including to help small business maintain payrolls during the 
COVID-19 pandemic. The remaining loans in this portfolio generally have a contractual term of five years, though most are 
expected to be forgiven prior to maturity after completion of a compliance period. Loans are guaranteed, and amounts forgiven 
will be reimbursed to the Company by the SBA. The loans carry a fixed interest rate of 1%. Interest plus loan fees, which vary 
depending on loan size, are accrued over the contractual life of the loan. The remaining outstanding balance of PPP loans was 
$14 million or less than 1% of the loan portfolio. Remaining unaccreted origination fees were not significant at December 31, 
2022.

Loans to Individuals

Loans to individuals include residential mortgage and personal loans. Residential mortgage loans provide funds for our 
customers to purchase or refinance their primary residence or to borrow against the equity in their home. These loans are 
secured by a first or second mortgage on the customer's primary residence. Personal loans consist primarily of loans to Wealth 
Management clients secured by the cash surrender value of insurance policies and marketable securities. It also includes direct 
loans secured by and for the purchase of automobiles, recreational and marine equipment as well as unsecured loans. These 
loans are made in accordance with underwriting policies we believe to be conservative and are fully documented. Loans may be 
individually underwritten or credit scored based on size and other criteria. Credit scoring is assessed based on significant credit 
characteristics including credit history, residential and employment stability. 

In general, we sell the majority of our conforming fixed rate mortgage loan originations in the secondary market and retain the 
majority of our non-conforming and adjustable-rate mortgage loans. Our mortgage loan portfolio does not include payment 
option adjustable rate mortgage loans or adjustable rate mortgage loans with initial rates that are below market. Home equity 
loans are primarily first-lien and fully amortizing. 

Residential mortgage loans guaranteed by U.S. government agencies have limited credit exposure because of the underlying 
agency guarantee. This amount includes residential mortgage loans previously sold into GNMA mortgage pools that the 
Company may repurchase when certain defined delinquency criteria are met. Because of this repurchase right, the Company is 
deemed to have regained effective control over these loans and must include them on the Consolidated Balance Sheet.

54

Loans to individuals totaled $3.7 billion or 17% of the loan portfolio, growing $146 million over December 31, 2021. 
Approximately 91% of loans to individuals are secured by collateral located within our geographical footprint. Loans for which 
the collateral location is less relevant, such as unsecured loans, are categorized by the borrower’s primary operating location. 

The Company secondarily evaluates loan portfolio performance based on the primary geographical market managing the loan. 
Loans attributed to a geographical market may not represent the location of the borrower or the collateral. All permanent 
mortgage loans serviced by our mortgage banking unit and held for investment by the Company are centrally managed by the 
Oklahoma market.

55

Table 22 – Loans Managed by Primary Geographical Market 
(In thousands)

Texas:

Commercial
Commercial real estate
Paycheck protection program
Loans to individuals
Total Texas

Oklahoma:

Commercial
Commercial real estate
Paycheck protection program
Loans to individuals
Total Oklahoma

Colorado:

Commercial
Commercial real estate
Paycheck protection program
Loans to individuals
Total Colorado

Arizona:

Commercial
Commercial real estate
Paycheck protection program
Loans to individuals
Total Arizona

Kansas/Missouri:
Commercial
Commercial real estate
Paycheck protection program
Loans to individuals

Total Kansas/Missouri

New Mexico:
Commercial
Commercial real estate
Paycheck protection program
Loans to individuals

Total New Mexico

Arkansas:

Commercial
Commercial real estate
Paycheck protection program
Loans to individuals
Total Arkansas

Total BOK Financial loans

56

December 31,

2022

2021

$ 

6,869,979  $  6,068,700 
1,253,439 
1,555,508 
81,654 
8,639 
942,982 
982,700 
8,346,775 
9,416,826 

3,379,468 
582,109 
3,109 
2,077,124 
6,041,810 

2,147,969 
613,912 
1,230 
241,902 
3,005,013 

1,123,569 
860,947 
720 
229,872 
2,215,108 

310,715 
479,968 
— 
131,307 
921,990 

262,735 
417,008 
614 
67,163 
747,520 

103,752 
97,325 
— 
7,806 
208,883 

2,633,014 
546,021 
69,817 
2,024,404 
5,273,256 

1,936,149 
470,937 
82,781 
256,533 
2,746,400 

1,130,798 
674,309 
21,594 
186,528 
2,013,229 

338,697 
382,761 
4,718 
110,889 
837,065 

306,964 
442,128 
13,510 
63,930 
826,532 

92,143 
61,730 
2,267 
6,283 
162,423 

$  22,557,150  $  20,205,680 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table 23 – Loan Maturity and Interest Rate Sensitivity at December 31, 2022 
(In thousands)

Loan maturity:

Commercial

Commercial real estate

Paycheck protection program

Loans to individuals

Total

Remaining Maturities of Selected Loans

Total

Within 1 
Year

1-5 Years

5 - 15 Years

After 15 
Years

$  14,198,187  $  2,218,916  $  9,907,795  $  1,826,250  $ 

245,226 

4,606,777 

1,532,618 

2,767,611 

281,275 

14,312 

8,643 

5,669 

— 

25,273 

— 

3,737,874 

581,351 

1,084,957 

670,433 

1,401,133 

$  22,557,150  $  4,341,528  $  13,766,032  $  2,777,958  $  1,671,632 

Interest rate sensitivity for selected loans with:

Predetermined interest rates

$  6,363,116  $ 

375,344  $  2,531,446  $  2,144,232  $  1,312,094 

Floating or adjustable interest rates

  16,194,034 

3,966,184 

  11,234,586 

633,726 

359,538 

Total

$  22,557,150  $  4,341,528  $  13,766,032  $  2,777,958  $  1,671,632 

Off-Balance Sheet Commitments

We enter into certain off-balance sheet arrangements in the normal course of business as shown in Table 24. Loan commitments 
may be unconditional obligations to provide financing or conditional obligations that depend on the borrower’s financial 
condition, collateral value or other factors. Standby letters of credit are unconditional commitments to guarantee the 
performance of our customer to a third party. Since some of these commitments are expected to expire before being drawn 
upon, the total commitment amounts do not necessarily represent future cash requirements.

We have off-balance sheet commitments related to certain residential mortgage loans sold into mortgage-backed securities as 
part of our mortgage banking activities. We retain off-balance sheet credit risk related to losses in excess of amounts guaranteed 
by the U.S. Department of Veteran's Affairs ("VA"). 

We also have off-balance sheet credit risk related to certain residential mortgage loans primarily originated under community 
development loan programs that were sold to a U.S. government agency with full recourse prior to 2007. We are obligated to 
repurchase these loans for the life of these loans in the event of foreclosure for the unpaid principal and interest at the time of 
foreclosure. The majority of our conforming fixed rate loan originations are sold in the secondary market, and we only retain 
repurchase obligations under standard underwriting representations and warranties.

Table 24 – Off-Balance Sheet Credit Commitments 
(In thousands)

Loan commitments
Standby letters of credit
Unpaid principal balance of residential mortgage loans sold with recourse
Unpaid principal balance of residential mortgage loans transferred into mortgage-backed securities 

guaranteed by U.S. Dept. of Veteran's Affairs

December 31,

2022

2021

$  15,424,431  $  12,471,482 
699,743 
54,619 

740,039 
44,742 

1,005,368 

1,095,877 

57

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Customer Derivative Programs

We offer programs that permit our customers to hedge various risks including fluctuations in energy, interest rates, foreign 
exchange rates, and other commodities. Each of these programs work essentially the same way. Derivative contracts are 
executed between the customers and the Company. Offsetting contracts are executed between the Company and selected 
counterparties or exchanges to minimize market risk to us from changes in commodity prices, interest rates or foreign exchange 
rates. The counterparty contracts are identical to the customer contracts except for a fixed pricing spread or a fee paid to us as 
compensation for administrative costs, credit risk and profit.

The customer derivative programs create credit risk for potential amounts due to the Company from our customers and from the 
counterparties. Customer credit risk is monitored through existing credit policies and procedures. The effects of changes in 
commodity prices, interest rates or foreign exchange rates are evaluated across a range of possible options to determine the 
maximum exposure we are willing to have individually to any customer. Customers may also be required to provide cash 
margin or other collateral in conjunction with our credit agreements to further limit our credit risk.

Counterparty credit risk is evaluated through existing policies and procedures. This evaluation considers the total relationship 
between BOK Financial and each of the counterparties. Individual limits are established by management, approved by Credit 
Administration and reviewed by the Asset/Liability Committee. Margin collateral is required if the exposure between the 
Company and any counterparty exceeds established limits. Based on declines in the counterparties’ credit ratings, these limits 
may be reduced and additional margin collateral may be required.

A deterioration of the credit standing of one or more of the customers or counterparties to these contracts may result in BOK 
Financial recognizing a loss as the fair value of the affected contracts may no longer move in tandem with the offsetting 
contracts. This occurs if the credit standing of the customer or counterparty deteriorates such that either the fair value of 
underlying collateral no longer supports the contract or the customer or counterparty’s ability to provide margin collateral 
becomes impaired. Credit losses on customer derivatives reduce brokerage and trading revenue in the Consolidated Statements 
of Earnings.

Derivative contracts are carried at fair value. At December 31, 2022, the net fair values of derivative contracts, before 
consideration of cash margin, reported as assets under these programs totaled $1.0 billion compared to $1.1 billion at  
December 31, 2021. Derivative contracts carried as assets include energy contracts with fair values of $638 million, foreign 
exchange contracts with fair values of $217 million and interest rate swaps primarily sold to loan customers with fair values of 
$159 million. Before consideration of cash margin paid to counterparties, the aggregate net fair values of derivative contracts 
held under these programs reported as liabilities totaled $1.0 billion.

At December 31, 2022, total derivative assets were reduced by $182 million of cash collateral received from counterparties, and 
total derivative liabilities were reduced by $484 million of cash collateral paid to counterparties related to instruments executed 
with the same counterparty under a master netting agreement. Derivative contracts executed with customers may be secured by 
non-cash collateral in conjunction with a credit agreement with that customer such as proven producing oil and gas properties. 
Access to this collateral in the event of default is reasonably assured. 

A table showing the notional and fair value of derivative assets and liabilities on both a gross and net basis is presented in Note 
6 to the Consolidated Financial Statements.

The fair value of derivative contracts reported as assets under these programs, net of cash margin held by the Company, by 
category of debtor at December 31, 2022 follows in Table 25.

Table 25 – Fair Value of Derivative Contracts 
(In thousands)

Customers

Banks and other financial institutions

Exchanges and clearing organizations

Fair value of customer hedge asset derivative contracts, net

$  595,711 

136,134 

99,394 

$  831,239 

The largest exposure to a single counterparty was to an exchange for $88 million of net derivative positions and $104 million of 
cash collateral placed at December 31, 2022. 

58

 
 
 
 
Our customer derivative program also introduces liquidity and capital risk. We are required to provide cash margin to certain 
counterparties when the net negative fair value of the contracts exceeds established limits. Also, changes in commodity prices 
affect the amount of regulatory capital we are required to hold as support for the fair value of our derivative assets. These risks 
are modeled as part of the management of these programs. Based on current prices, a decrease in market prices down to an 
equivalent of $60.93 per barrel of oil would decrease the fair value of derivative assets by $328 million with lending customers 
comprising the bulk of the assets. An increase in prices up to the equivalent of $91.25 per barrel of oil would increase the fair 
value of derivative assets by $601 million. Liquidity requirements of this program are also affected by our credit rating. A 
decrease in our credit rating to below investment grade would increase our obligation to post cash margin on existing contracts 
by approximately $10 million. The fair value of our to-be-announced residential mortgage-backed securities and interest rate 
swap derivative contracts is affected by changes in interest rates. Based on our assessment as of December 31, 2022, changes in 
interest rates would not materially impact regulatory capital or liquidity needed to support this portion of our customer 
derivative program.

59

Summary of Credit Loss Experience

Table 26 – Summary of Credit Loss Experience 
(In thousands)

Allowance for loan losses:
Beginning balance
Loans charged off
Recoveries of loans previously charged off
Net loans charged off
Provision for credit losses
Ending balance

Accrual for off-balance sheet credit risk from unfunded loan commitments:
Beginning balance
Provision for credit losses
Ending balance

Accrual for off-balance sheet credit risk associated with mortgage banking activities:
Beginning balance
Loans charged off
Provision for credit losses
Ending balance

Allowance for credit losses related to held-to-maturity (investment) securities:
Beginning balance
Provision for credit losses
Ending balance

Total provision for credit losses
Average loans by portfolio segment :

Commercial
Commercial real estate
Paycheck protection program
Loans to individuals

Net charge-offs (annualized) to average loans
Net charge-offs (annualized) to average loans by portfolio segment:

Commercial
Commercial real estate
Paycheck protection program
Loans to individuals

Recoveries to gross charge-offs
Provision for loan losses (annualized) to average loans
Allowance for loan losses to loans outstanding at period-end
Accrual for unfunded loan commitments to loan commitments
Combined allowance for loan losses and accrual for off-balance sheet credit risk from unfunded loan 

commitments to loans outstanding at period-end

Year Ended

Dec. 31, 2022

Dec. 31, 2021

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

256,421 
(28,746) 
7,601 
(21,145) 
428 
235,704 

32,977 
27,942 
60,919 

3,382 
(105) 
1,627 
4,904 

555 
3 
558 

30,000 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

388,640 
(51,351) 
14,334 
(37,017) 
(95,202) 
256,421 

36,921 
(3,944) 
32,977 

4,282 
(179) 
(721) 
3,382 

688 
(133) 
555 

(100,000) 

$  13,393,796 
4,345,783 
13,501 
3,526,107 

$  13,304,596 
4,075,831 
293,976 
3,820,753 

 0.10 %

 0.17 %

 0.13 %
 — %
 — %
 0.10 %
 26.44 %
 — %
 1.04 %
 0.39 %

 0.25 %
 0.04 %
 — %
 0.05 %
 27.91 %
 (0.44) %
 1.27 %
 0.26 %

 1.31 %

 1.43 %

60

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Allowance for Loan Losses and Accrual for Off-Balance Sheet Credit Risk from Unfunded Loan Commitments

Expected credit losses on assets carried at amortized cost are recognized over their expected lives based on models that measure 
the probability of default and loss given default over a 12-month reasonable and supportable forecast period. Models 
incorporate base case, downside, and upside macroeconomic variables such as real gross domestic product ("GDP") growth, 
civilian unemployment rate and West Texas Intermediate ("WTI") oil prices on a probability weighted basis. See Note 4 to the 
Consolidated Financial Statements for additional discussion of methodology of allowance for loan losses.

A $30.0 million provision for credit losses was recorded for the year ended December 31, 2022, primarily due to strong growth 
in loans and loan commitments, partially offset by improvement in credit quality metrics. The uncertainty in our economic 
forecast increased resulting in an increase in the probability weighting of the downside scenario. In addition, some key 
economic factors were less favorable to growth across all scenarios. 

Non-pass grade loans, which include loans especially mentioned, accruing substandard and nonaccruing loans, decreased $135 
million to $321 million at December 31, 2022. Non-pass grade loans were composed primarily of $98 million or 3% of 
commercial healthcare loans, $58 million or 2% of commercial services loans, $57 million or 2% of commercial general 
business loans, $31 million or 1% of energy loans and $24 million or 1% of commercial real estate loans. A summary of 
outstanding loan balances by risk grade is included in Note 4 to the Consolidated Financial Statements. 

We recorded a $15.0 million provision for credit losses in the fourth quarter of 2022, primarily due to strong growth in loans 
and loan commitments. The level of uncertainty in the economic outlook remained high, and key economic factors in the base 
case were slightly less favorable to economic growth. 

At December 31, 2022, the allowance for loan losses totaled $236 million or 1.04% of outstanding loans. Excluding residential 
mortgage loans guaranteed by U.S. government agencies, the allowance for loan losses was 221% of nonaccruing loans. The 
combined allowance for loan losses and accrual for off-balance sheet credit risk from unfunded loan commitments was $297 
million or 1.31% of outstanding loans and 278% of nonaccruing loans at December 31, 2022. 

A $100.0 million negative provision for credit losses was recorded for the year ended December 31, 2021 primarily related to 
improvements in our reasonable and supportable forecasts of macroeconomic variables influenced by the anticipated impact of 
the COVID-19 pandemic developments. Throughout 2021, energy commodity prices strengthened and stabilized and the 
outlook of growth in GDP and the labor markets improved. Changes from credit quality metrics, primarily from changes in 
specific impairment, improving credit quality metrics and lower loan balances resulted in a decrease in the allowance for loan 
losses.  

At December 31, 2021, the allowance for loan losses was $256 million or 1.27% of outstanding loans. Excluding loans 
guaranteed by U.S. government agencies, the allowance for loan losses was 213% of nonaccruing loans. The combined 
allowance for loan losses and accrual for off-balance sheet credit risk from unfunded loan commitments was $289 million or 
1.43% of outstanding loans and 241% of nonaccruing loans. 

61

A summary of macroeconomic variables considered in developing our estimate of expected credit losses at December 31, 2022 
follows:

Scenario 
probability 
weighting
Economic 
outlook

Macro-economic 
factors

Base
50%

Downside
40%

Upside
10%

The Russia-Ukraine conflict 
remains isolated.

The Russia-Ukraine conflict 
remains isolated.

The Russia-Ukraine conflict 
remains isolated.

The Federal Reserve increases the 
federal funds rate twice in the first 
quarter of 2023, resulting in a 
target range of 4.75% to 5.00%. 
No additional rate increases in 
2023 are anticipated. Inflation 
pressures cause modest declines in 
real household income compared 
to pre-pandemic levels, resulting 
in below-trend GDP growth. 

Job openings revert to more 
normalized levels, and overall 
hiring levels decline causing the 
national unemployment rate to 
modestly increase over the next 
four quarters. 

Higher levels of inflation force the 
Federal Reserve to adopt a more 
aggressive monetary policy as 
compared to the base case 
scenario. This results in a federal 
funds rate target range of 5.75% to 
6.00% by December 2023. 
Inflation moderates slightly from 
the peak experienced in the third 
quarter of 2022, but remains 
elevated through the forecast 
horizon. The United States 
economy is pushed into a 
recession with a contraction in 
economic activity and a sharp 
increase in the unemployment 
rate.

– GDP is forecasted to grow by 

– GDP is forecasted to contract 

0.9% over the next 12 
months.

– Civilian unemployment rate 
of 3.9% in the first quarter of 
2023 increasing to 4.1% by 
the fourth quarter of 2023.
– WTI oil prices are projected 
to generally follow the 
NYMEX forward curve that 
existed at the end of 
December 2022 and are 
expected to average $75.05 
per barrel over the next 12 
months.

1.3% over the next 12 
months.

– Civilian unemployment rate 
of 4.8% in the first quarter of 
2023 worsens to 6.0% by the 
fourth quarter of 2023.
– WTI oil prices are projected 
to average $65.87 per barrel 
over the next twelve months, 
peaking at $70.78 in the first 
quarter of 2023 and falling 
15% over the following three 
quarters. 

The Federal Reserve increases the 
federal funds rate once in the first 
quarter of 2023, resulting in a 
target range of 4.50% to 4.75%. 
No additional rate increases in 
2023 are anticipated. Inflation 
continues to improve from the 
peak experienced in the third 
quarter of 2022. 

Labor force participants continue 
to re-enter the job market to help 
fill the elevated level of job 
openings. This increase in 
employment helps maintain real 
household income above its pre-
pandemic trend. This, coupled 
with a drawdown in savings, 
supports consumer spending and 
produces GDP growth consistent 
with pre-pandemic levels.
– GDP is forecasted to grow by 

1.6% over the next 12 
months.

– Civilian unemployment rate 
of 3.7% in the first quarter of 
2023 increases slightly to 
3.8% by the fourth quarter of 
2023.

– WTI oil prices are projected 
to average $83.58 per barrel 
over the next 12 months.

Net Loans Charged Off

In 2022, net loans charged off totaled $21 million or 0.10%, down from $37 million or 0.17% of average loans in 2021. 

In 2022, net charge-offs of commercial loans were $17.7 million, primarily related to a single services borrower in the fourth 
quarter. Net commercial real estate loan charge-offs were $92 thousand and net loan charge-offs of loans to individuals were 
$3.4 million. Net charge-offs of loans to individuals include deposit account overdraft losses.

62

Nonperforming Assets

As more fully described in Note 1 to the Consolidated Financial Statements, loans are generally classified as nonaccruing when 
it becomes probable that we will not collect the full contractual principal and interest. Accruing renegotiated loans guaranteed 
by U.S. government agencies represent residential mortgage loans that have been modified in troubled debt restructurings. 
Interest continues to accrue based on the modified terms of the loan and loans may be sold once they become eligible according 
to U.S. government agency guidelines. Real estate and other repossessed assets are assets acquired in partial or total forgiveness 
of loans. The assets are carried at the lower of cost, as determined by fair value at the date of foreclosure, or current fair value, 
less estimated selling costs. A summary of nonperforming assets follows in Table 27:

Table 27 - Nonperforming Assets 
(Dollars in thousands)

Nonaccruing loans:

Commercial
Energy
Healthcare
Services
General business

Total commercial

Commercial real estate

Paycheck protection program

Loans to individuals

Residential mortgage
Residential mortgage guaranteed by U.S. government agencies
Personal

Total loans to individuals

Total nonaccruing loans
Accruing renegotiated loans guaranteed by U.S. government agencies
Real estate and other repossessed assets
Total nonperforming assets
Total nonperforming assets excluding those guaranteed by U.S. government agencies

Allowance for loan losses to nonaccruing loans1
Combined allowance for loan losses and accrual for off-balance sheet credit risk from unfunded loan 

commitments to nonaccruing loans1

Nonperforming assets to outstanding loans and repossessed assets
Nonperforming assets to outstanding loans and repossessed assets1
Nonaccruing loans to outstanding loans
Nonaccruing commercial loans to outstanding commercial loans
Nonaccruing commercial real estate loans to outstanding commercial real estate loans
Nonaccruing loans to individuals to outstanding loans to individuals1
Accruing loans 90 days or more past due1
1  Excludes residential mortgages guaranteed by U.S. government agencies.

December 31,

2022

2021

1,399 
41,034 
16,228 
1,636 
60,297 

16,570 

— 

29,791 
15,005 
134 
44,930 
121,797 
163,535 
14,304 
299,636 
121,096 

$ 

31,091 
15,762 
17,170 
10,081 
74,104 

14,262 

— 

31,574 
13,861 
258 
45,693 
134,059 
210,618 
24,589 
$  369,266 
$  144,787 

 220.71 %

 213.33 %

 277.76 %
 1.33 %
 0.54 %

 0.54 %
 0.42 %
 0.36 %
 0.86 %
510 

$ 

 240.77 %
 1.83 %
 0.73 %

 0.66 %
 0.59 %
 0.37 %
 0.98 %
313 

$ 

$ 
$ 

$ 

Excluding loans guaranteed by U.S. government agencies, nonperforming assets decreased $24 million compared to   
December 31, 2021, primarily due to a $30 million decrease in nonaccruing energy loans, a $10 million decrease in real estate 
and other repossessed assets and an $8.4 million decrease in nonaccruing general business loans. These decreases were partially 
offset by a $25 million increase in nonaccruing healthcare sector loans. Newly identified nonaccruing loans totaled $97 million, 
offset by $55 million in payments, $29 million of charge-offs, $13 million of loans returning to accrual status and $12 million 
in foreclosures. The Company generally retains nonperforming assets to maximize potential recovery, which may cause future 
nonperforming assets to decrease more slowly. 

63

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A rollforward of nonperforming assets for the years ended December 31, 2022 and December 31, 2021 follows in Table 28.

Table 28 – Rollforward of Nonperforming Assets 
(In thousands)

Year Ended December 31, 2022

Nonaccruing Loans

Commercial

Commercial 
Real Estate

Loan to 
Individuals

Total

Renegotiated 
Loans

Real Estate 
and Other 
Repossessed 
Assets

Total 
Nonperforming 
Assets

Balance, December 31, 

2021
Additions
Payments

Charge-offs
Net gains (losses) and 

write-downs

Foreclosure of nonaccruing 

loans

Foreclosure of loans 
guaranteed by U.S. 
government agencies

Proceeds from sales
Net transfers to 

nonaccruing loans
Return to accrual status

Other, net
Balance, December 31, 

2022

Balance, December 31, 

2020
Additions
Net transfer from premises 

and equipment

Payments
Charge-offs
Net gains (losses) and 

write-downs

Foreclosure of nonaccruing 

loans

Foreclosure of loans 
guaranteed by U.S. 
government agencies

Proceeds from sales
Net transfers to 

nonaccruing loans
Return to accrual status
Other, net
Balance, December 31, 

2021

$ 

74,104  $ 
58,822 
(42,484)   

(22,382)   

14,262  $ 
20,683 

(944)   

(269)   

45,693  $  134,059  $ 
17,372 
(12,049)   

96,877 
(55,477) 

210,618  $ 
38,644 
(6,382) 

(6,095)   

(28,746) 

— 

— 

— 

— 

(7,960)   

(3,956)   

(410)   

(12,326) 

24,589  $ 
— 
— 

— 

369,266 
135,521 
(61,859) 

(28,746) 

(1,194) 

(1,194) 

12,326 

— 

— 

— 

— 

— 
— 

— 

(13,206)   

— 
— 

— 
197 

— 

(4,929)   
— 

(4,929) 
— 

(3,431) 
(71,520) 

— 
(21,417) 

5,774 
(426)   

5,774 
(13,435) 

— 

— 

— 

(5,774) 
— 

1,380 

— 
— 

— 

(8,360) 
(92,937) 

— 
(13,435) 

1,380 

$ 

60,297  $ 

16,570  $ 

44,930  $  121,797  $ 

163,535  $ 

14,304  $ 

299,636 

Year Ended December 31, 2021

Nonaccruing Loans

Commercial

Commercial 
Real Estate

Loan to 
Individuals

Total

Renegotiated 
Loans

Real Estate 
and Other 
Repossessed 
Assets

Total 
Nonperforming 
Assets

$ 

167,159  $ 

61,129 

27,246  $ 
327 

40,288  $  234,693  $ 
25,241 

86,697 

151,775  $ 
105,535 

90,526  $ 
8,688 

476,994 
200,920 

— 

— 

— 

(102,717)   
(43,956)   

(10,537)   
(2,485)   

(17,443)   
(4,910)   

— 
(130,697) 
(51,351) 

— 
(3,948) 
— 

— 

— 

217 
— 
— 

217 
(134,645) 
(51,351) 

13,842 

13,842 

8,320 

— 

— 

— 

(809)   

(8,320) 

(2,435)   
— 

(2,435) 
— 

(866) 
(37,322) 

— 
(97,004) 

(3,301) 
(134,326) 

— 
(289)   
— 

6,081 
(320)   
— 

6,081 
(609) 
— 

(6,081) 
— 
1,525 

— 
— 
— 

— 
(609) 
1,525 

$ 

74,104  $ 

14,262  $ 

45,693  $  134,059  $ 

210,618  $ 

24,589  $ 

369,266 

64

— 

— 

— 
— 

— 

(7,511)   

— 
— 

— 
— 
— 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
We foreclose on loans guaranteed by U.S. government agencies in accordance with agency guidelines. Generally these loans 
are not eligible for modification programs or have failed to comply with modified loan terms. Principal is guaranteed by 
agencies of the U.S. government, subject to limitations and credit risk is limited. These properties will be conveyed to the 
agencies and receivables collected once applicable criteria have been met. 

Real Estate and Other Repossessed Assets

Real estate and other repossessed assets totaled $14 million at December 31, 2022, composed primarily of $9.5 million of 
developed commercial real estate. Real estate and other repossessed assets decreased $10 million compared to December 31, 
2021, primarily related to the sale of developed commercial real estate and oil and gas properties. 

Liquidity and Capital

BOK Financial has numerous material cash requirements in the normal course of business. These obligations include deposits 
and other borrowed funds, leased premises, commitments to extend credit to borrowers and to purchase securities, derivative 
contracts and contracts for services such as data processing that are integral to our operations. Additional information on loan 
commitments can be found in the "Loan Commitments" section of Management's Discussion and Analysis while the 
distribution of time deposit balances can be located in Note 8, "Deposits," and information related to Other Borrowings can be 
located in Note 9, "Other Borrowings." 

Our funding sources, which primarily include deposits and borrowings from the Federal Home Loan Banks, provide adequate 
liquidity to meet our operating needs. Based on the average balances for 2022, approximately 80% of our funding was provided 
by deposit accounts, 6% from borrowed funds, less than 1% from long-term subordinated debt and 10% from equity. The loan 
to deposit ratio increased to 65% at December 31, 2022 from 49% at December 31, 2021, and continues to provide significant 
on-balance sheet liquidity to meet future loan demand and contractual obligations. BOK Financial, similar to the banking 
industry as a whole, saw deposits decline in 2022 as customers begin redeploying capital and moving to other off-balance sheet 
alternatives seeking higher yields in the rising interest rate environment. We are maintaining higher balances at the Federal 
Reserve to cover vital business obligations, to meet future asset growth opportunities and to stay nimble in a rising rate 
environment.      

Subsidiary Bank

Deposits and borrowed funds are the primary sources of liquidity for the subsidiary bank. Deposit accounts represent our largest 
funding source. We compete for retail and commercial deposits by offering a broad range of products and services and focusing 
on customer convenience. Retail deposit growth is supported through personal and small business checking, online bill paying 
services, mobile banking services, an extensive network of branch locations and ATMs and our ExpressBank call 
center. Commercial deposit growth is supported by offering treasury management and lockbox services. We also acquire 
brokered deposits when the cost of funds is advantageous to other funding sources.

Table 29 - Average Deposits by Line of Business 
(In thousands)

Commercial Banking

Consumer Banking

Wealth Management

Subtotal

Funds Management and other

Total

Year Ended December 31,

2022

2021

$  18,323,412  $  17,659,695 

8,763,046 

8,439,577 

8,491,377 

9,426,771 

  35,577,835 

  35,526,043 

2,273,446 

2,394,934 

$  37,851,281  $  37,920,977 

Average deposits for 2022 totaled $37.9 billion, a decrease of $70 million compared to the prior year, primarily driven by 
institutional clients moving to off-balance sheet alternatives seeking higher yields. Interest-bearing transaction deposit account 
balances decreased $1.1 billion while demand deposits increased $1.4 billion. Average time deposits also decreased $430 
million. 

65

 
 
 
 
 
 
 
Average deposits attributed to Commercial Banking were $18.3 billion for 2022, a $664 million or 4% increase over 2021. 
Demand deposit balances increased $984 million or 11%. Time deposit balances decreased $227 million or 43% while interest-
bearing transaction account balances decreased $94 million or 1%. Commercial customers continued to retain large cash 
reserves, especially in the first half of the year, primarily due to a combination of factors including uncertainty about the 
economic environment and potential for growth, lack of preferable liquid alternatives and a desire to minimize deposit charges 
through the earnings credit. The earnings credit is a non-cash method that enables commercial customers to offset deposit 
service charges based on account balances. We anticipate that commercial deposit balances may contract as short-term rates 
continue to move higher enhancing other investment alternatives for commercial customers.

Average Consumer Banking deposit balances increased $323 million or 4% over the prior year. Average interest-bearing 
transaction account balances increased $234 million or 6%. Average demand deposit account balances grew by $101 million or 
3% while savings deposits increased $99 million or 12%. Time deposit balances decreased $110 million or 14%.

Average Wealth Management deposit balances decreased by $935 million or 10% compared to the prior year. Interest-bearing 
transaction balances decreased $1.1 billion or 14%. Non-interest-bearing demand deposits increased $234 million or 17% and 
time deposit balances decreased $110 million or 19%. 

Brokered deposits included in time deposits averaged $51 million for 2022 compared to $62 million for 2021. Brokered 
deposits included in time deposits totaled $42 million at December 31, 2022 and $49 million at December 31, 2021. 

Average interest-bearing transaction accounts for 2022 included $1.9 billion of brokered deposits compared to $2.1 billion for 
2021. Brokered deposits included in interest-bearing transaction accounts totaled $1.5 billion at December 31, 2022 and $2.1 
billion at December 31, 2021. 

66

The distribution of our period end deposit account balances among principal markets follows in Table 30.

Table 30 - Period End Deposits by Principal Market Area 
(In thousands)

Oklahoma:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Oklahoma

Texas:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Texas

Colorado:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Colorado

New Mexico:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total New Mexico

December 31,

2022

2021

$ 

4,585,963  $ 

5,433,405 

9,475,528 

12,689,367 

555,407 

794,002 

521,439 

978,822 

10,824,937 

14,189,628 

15,410,900 

19,623,033 

3,873,759 

4,552,983 

4,878,482 

5,345,461 

178,356 

356,538 

178,458 

337,559 

5,413,376 

5,861,478 

9,287,135 

10,414,461 

2,462,891 

2,526,855 

2,123,218 

2,334,371 

77,961 

135,043 

2,336,222 

4,799,113 

78,636 

174,351 

2,587,358 

5,114,213 

1,141,958 

1,196,057 

691,915 

112,430 

133,625 

937,970 

2,079,928 

858,394 

107,963 

163,871 

1,130,228 

2,326,285 

67

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Arizona:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Arizona

Kansas/Missouri:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Kansas/Missouri

Arkansas:

Demand

Interest-bearing:

Transaction

Savings

Time

Total interest-bearing

Total Arkansas

Total BOK Financial deposits

December 31,

2022

2021

844,327 

934,282 

739,628 

16,496 

24,846 

780,970 

834,491 

16,182 

31,274 

881,947 

1,625,297 

1,816,229 

436,259 

658,342 

694,163 

1,086,946 

20,678 

12,963 

727,804 

1,164,063 

18,844 

12,255 

1,118,045 

1,776,387 

50,180 

42,499 

56,181 

3,083 

4,825 

64,089 

114,269 

119,543 

3,213 

6,196 

128,952 

171,451 

$  34,480,705  $  41,242,059 

Estimated uninsured deposits totaled $21.3 billion at December 31, 2022 and $27.1 billion at December 31, 2021. The portion 
of time deposits in excess of the FDIC limit, as applied without regard to other deposit balances held by the depositor, were 
$373 million at December 31, 2022.

In addition to deposits, liquidity for the subsidiary bank is provided primarily by federal funds purchased, securities repurchase 
agreements and Federal Home Loan Bank borrowings. Federal funds purchased consist primarily of unsecured, overnight funds 
acquired from other financial institutions. Funds are primarily purchased from bankers’ banks and Federal Home Loan Banks 
from across the country. The Company had no wholesale federal funds purchased at December 31, 2022 or December 31, 2021. 
Securities repurchase agreements generally mature within 90 days and are secured by certain trading or available for sale 
securities. Federal Home Loan Bank borrowings are generally short term and are secured by a blanket pledge of eligible 
collateral (generally unencumbered U.S. Treasury and mortgage-backed securities, 1-4 family residential mortgage loans, 
multifamily and other qualifying commercial real estate loans). Amounts borrowed from the Federal Home Loan Bank of 
Topeka averaged $1.6 billion during 2022 and $1.7 billion during 2021.

At December 31, 2022, the estimated unused credit available to BOKF, NA from collateralized sources was approximately 
$12.5 billion.

68

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
BOKF, NA also has a liability related to the repurchase of certain delinquent residential mortgage loans previously sold in 
GNMA mortgage pools. Interest is payable monthly at rates contractually due to investors. 

See Note 9 to the Consolidated Financial Statements for a summary of other borrowings.

Parent Company and Other Non-Bank Subsidiaries

The primary sources of liquidity for BOK Financial are cash on hand and dividends from the subsidiary bank. Cash and cash 
equivalents totaled $165 million at December 31, 2022. Dividends from the subsidiary bank are limited by various banking 
regulations to net profits, as defined, for the year plus retained profits for the two preceding years. Dividends are further 
restricted by minimum capital requirements. At December 31, 2022, based on the most restrictive limitations as well as 
management’s internal capital policy, BOKF, NA could declare up to $227 million of dividends without regulatory 
approval. Dividend constraints may be alleviated through increases in retained earnings, capital issuances or changes in risk 
weighted assets. Future losses or increases in required regulatory capital could also affect its ability to pay dividends to the 
parent company. 

As a result of the acquisition of CoBiz Financial, we obtained $60 million of subordinated debt issued in June 2015 that will 
mature on June 25, 2030. This debt bears interest at the rate of 5.625% through June 25, 2025 and thereafter, the notes will bear 
an annual floating rate equal to 3-month LIBOR plus 317 basis points. We also acquired $72 million of junior subordinated 
debentures. Interest is based on spreads over 3-month LIBOR ranging from 145 basis points to 295 basis points and mature 
September 17, 2033 through September 30, 2035. The junior subordinated debentures are subject to early redemption prior to 
maturity. These LIBOR-based subordinated debentures will be subject to transition on July 1, 2023 in conjunction with the 
Adjustable Interest Rate (LIBOR) Act as implemented by the Board of Governors of the Federal Reserve System. 

Shareholders' equity at December 31, 2022 was $4.7 billion, a decrease of $681 million compared to December 31, 2021. Net 
income less cash dividends paid increased equity $376 million during 2022. Changes in interest rates resulted in an 
accumulated other comprehensive loss of $837 million at December 31, 2022, compared to accumulated comprehensive income 
of $72 million at December 31, 2021. We also repurchased $155 million of common shares during 2022. Capital is managed to 
maximize long-term value to the shareholders. Factors considered in managing capital include projections of future earnings, 
asset growth and acquisition strategies, and regulatory and debt covenant requirements. Capital management may include 
subordinated debt issuance, share repurchase and stock and cash dividends. 

On November 1, 2022, the Company's board of directors authorized the Company to repurchase up to five million shares of the 
Company's common stock, subject to market conditions, securities laws and other regulatory compliance limitations. This 
authorization replaces the existing board authorization for the purchase of five million commons shares, under which 4,651,465 
shares were repurchased. As of December 31, 2022, the Company had repurchased 314,406 shares under this new 
authorization. The Company repurchased 1,632,401 shares during 2022 at an average price of $94.88 per share. We view share 
buybacks opportunistically, but within the context of maintaining our strong capital position.

BOK Financial and the subsidiary bank are subject to various capital requirements administered by federal agencies. Failure to 
meet minimum capital requirements, including a capital conservation buffer, can result in certain mandatory and additional 
discretionary actions by regulators that could have a material impact on operations including restrictions on capital distributions 
from dividends and share repurchases and executive bonus payments. These capital requirements include quantitative measures 
of assets, liabilities and off-balance sheet items. The capital standards are also subject to qualitative judgments by the 
regulators.

A summary of minimum capital requirements follows for BOK Financial on a consolidated basis in Table 31. 

69

Table 31 – Capital Ratios 

Risk-based capital:

Common equity Tier 1

Tier 1 capital

Total capital

Tier 1 Leverage

Average total equity to average assets

Tangible common equity ratio

Minimum 
Capital 
Requirement

Capital 
Conservation 
Buffer

Minimum 
Capital 
Requirement 
Including 
Capital 
Conservation 
Buffer

 4.50 %

 6.00 %

 8.00 %

 4.00 %

 2.50 %

 2.50 %

 2.50 %

N/A

 7.00 %

 8.50 %

 10.50 %

 4.00 %

December 31,

2022

2021

 11.69 %

 11.71 %

 12.67 %

 9.91 %

 10.24 %

 7.63 %

 12.24 %

 12.25 %

 13.29 %

 8.55 %

 10.68 %

 8.61 %

In March 2020, in response to the impact on the financial markets by the COVID-19 pandemic, the banking agencies issued an 
interim final rule permitting banking organizations that implement CECL the option to delay for two years an estimate of the 
CECL methodology's effect on regulatory capital, followed by a three-year transition period. The estimate includes the 
implementation date adjustment as of January 1, 2020 plus an estimate of the impact of the change for a two year period 
following implementation of CECL. We elected to delay the regulatory capital impact of the transition in accordance with the 
interim final rule. Deferral of the impact of CECL added 8 basis points to the Company's Common equity Tier 1 capital at 
December 31, 2022.

Capital resources of financial institutions are also regularly measured by the tangible common shareholders’ equity 
ratio. Tangible common shareholders’ equity is shareholders’ equity as defined by generally accepted accounting principles in 
the United States of America ("GAAP"), including unrealized gains and losses on available for sale securities, less intangible 
assets and equity which does not benefit common shareholders. Equity that does not benefit common shareholders includes 
preferred equity. This non-GAAP measure is a valuable indicator of a financial institution’s capital strength since it eliminates 
intangible assets from shareholders’ equity and retains the effect of unrealized losses on securities and other components of 
accumulated other comprehensive income in shareholders’ equity.

70

 
Non-GAAP Measures

In this report we may sometimes use non-GAAP financial measures. Please note that although non-GAAP financial measures 
provide useful insight to analysts, investors and regulators, they should not be considered in isolation or relied upon as a 
substitute for analysis using GAAP measures.

Table 32 following provides a reconciliation of the non-GAAP measures with financial measures defined by GAAP.

Table 32 – Non-GAAP Measures 
(Dollars in thousands)

Tangible common equity ratio:
Total shareholders' equity
Less: Goodwill and intangible assets, net
Tangible common equity
Total assets
Less: Goodwill and intangible assets, net
Tangible assets
Tangible common equity ratio

Pre-provision net revenue:
Net income before taxes
Add: Provision for expected credit losses
Less: Net income (loss) attributable to non-controlling interests
Pre-provision net revenue

December 31,

2022

2021

$  4,682,649 
  1,120,880 
  3,561,769 
  47,790,642 
  1,120,880 
$ 46,669,762 

$  5,363,732 
  1,136,527 
  4,227,205 
  50,249,431 
  1,136,527 
$ 49,112,904 

 7.63 %

 8.61 %

$ 

$ 

660,157 
30,000 
20 
690,137 

$ 

$ 

796,100 
(100,000) 
(1,796) 
697,896 

Pre-provision net revenue is a measure of revenue less expenses, and is calculated before provision for credit losses and income 
tax expense. This financial measure is frequently used by investors and analysts that enables them to assess a company's ability 
to generate earnings to cover credit losses through a credit cycle. It also provides an additional basis for comparing the results 
of operations between periods by isolating the impact of the provision for credit losses which can vary significantly between 
periods.

Off-Balance Sheet Arrangements

See Note 14 to the Consolidated Financial Statements for a discussion of the Company’s significant off-balance sheet 
commitments.

Recently Issued Accounting Standards

See Note 1 of the Consolidated Financial Statements for disclosure of newly adopted and pending accounting standards.

71

 
 
 
 
 
 
Forward-Looking Statements

This 10-K contains forward-looking statements that are based on management's beliefs, assumptions, current expectations, 
estimates and projections about BOK Financial, the financial services industry, the economy generally and the expected or 
potential impact of the COVID-19 pandemic, and the related responses of the government, consumers, and others, on our 
business, financial condition and results of operations. Words such as "anticipates," "believes," "estimates," "expects," 
"forecasts," "plans," "projects," "will," "intends," variations of such words and similar expressions are intended to identify such 
forward-looking statements. Management judgments relating to and discussion of the provision and allowance for credit losses, 
allowance for uncertain tax positions, accruals for loss contingencies and valuation of mortgage servicing rights involve 
judgments as to expected events and are inherently forward-looking statements. Assessments that acquisitions and growth 
endeavors will be profitable are necessary statements of belief as to the outcome of future events based in part on information 
provided by others which BOK Financial has not independently verified. These various forward-looking statements are not 
guarantees of future performance and involve certain risks, uncertainties, and assumptions which are difficult to predict with 
regard to timing, extent, likelihood and degree of occurrence. Therefore, actual results and outcomes may materially differ from 
what is expected, implied or forecasted in such forward-looking statements. Internal and external factors that might cause such 
a difference include, but are not limited to changes in government, consumer or business responses to, and ability to treat or 
prevent further outbreak of the COVID-19 pandemic, commodity prices, interest rates and interest rate relationships, inflation, 
demand for products and services, the degree of competition by traditional and nontraditional competitors, changes in banking 
regulations, tax laws, prices, levies and assessments, the impact of technological advances, and trends in customer behavior as 
well as their ability to repay loans. BOK Financial and its affiliates undertake no obligation to update, amend or clarify forward-
looking statements, whether as a result of new information, future events, or otherwise.

Annualized, pro forma, projected and estimated numbers are used for illustrative purpose only, are not forecasts and may not 
reflect actual results.

Legal Notice

As used in this report, the term "BOK Financial" and such terms as "the Company," "the Corporation," "our," "we" and "us" 
may refer to one or more of the consolidated subsidiaries or all of them taken as a whole. All these terms are used for 
convenience only and are not intended as a precise description of any of the separate companies, each of which manages its 
own affairs.

72

ITEM 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Market Risk

Market risk is a broad term for the risk of economic loss due to adverse changes in the fair value of a financial instrument. 
These changes may be the result of various factors, including interest rates, foreign exchange rates, commodity prices or equity 
prices. Financial instruments that are subject to market risk can be classified either as held for trading or held for purposes other 
than trading. Market risk excludes changes in fair value due to credit of the individual issuers of financial instruments.

BOK Financial is subject to market risk primarily through the effect of changes in interest rates on both its assets held for 
purposes other than trading and trading assets. The effects of other changes such as foreign exchange rates, commodity prices 
or equity prices do not pose significant market risk to BOK Financial. BOK Financial has no material investments in assets that 
are affected by changes in foreign exchange rates or equity prices. Energy and other commodity derivative contracts, which are 
affected by changes in commodity prices, are matched against offsetting contracts as previously discussed.

The Asset/Liability Committee is responsible for managing market risk in accordance with policy limits established by the 
Board of Directors. The Committee monitors projected variation in net interest revenue, net income and economic value of 
equity due to specified changes in interest rates. These limits also set maximum levels for short-term borrowings, short-term 
assets, public funds and brokered deposits and establish minimum levels for un-pledged assets, among other things. Further, the 
Board approved market risk limits for fixed income trading, mortgage pipeline and mortgage servicing assets inclusive of 
economic hedge benefits. Exposure is measured daily and compliance is reviewed monthly. Deviations from the Board 
approved limits, which periodically occur throughout the reporting period, may require management to develop and execute 
plans to reduce exposure. These plans are subject to escalation to and approval by the Board.

The simulations used to manage market risk are based on numerous assumptions regarding the effects of changes in interest 
rates on the timing and extent of repricing characteristics, future cash flows and customer behavior. These assumptions are 
inherently uncertain and, as a result, models cannot precisely estimate or precisely predict the impact of higher or lower interest 
rates. Actual results will differ from simulated results due to timing, magnitude and frequency of interest rate changes, market 
conditions and management strategies, among other factors.

Interest Rate Risk – Other than Trading

As previously noted in the Net Interest Revenue section of this report, management has implemented strategies to manage the 
Company’s balance sheet to have relatively limited exposure to changes in interest rates over a twelve-month period. The 
effectiveness of these strategies in managing the overall interest rate risk is evaluated through the use of an asset/liability 
model. BOK Financial performs a sensitivity analysis to identify more dynamic interest rate risk exposures, including 
embedded option positions, on net interest revenue. A simulation model is used to estimate the effect of changes in interest rates 
on our performance across multiple interest rate scenarios. Our current internal policy limit for net interest revenue variation 
due to a 200 basis point parallel change in market interest rates over twelve months is a maximum decline of 5%. The results of 
a 200 basis point decrease in interest rates in the current low deposit rate environment are not meaningful. Until such time as it 
becomes meaningful, we will instead report the effect of a 100 basis point decrease in interest rates. Management also reviews 
alternative rate changes and time periods.

On March 5, 2021, the U.K. Financial Conduct Authority ("FCA") confirmed that the publication of the principal tenors of the 
U.S. dollar London Interbank Offered Rate ("LIBOR") will cease immediately following a final publication on June 30, 2023. 
Further, U.S. regulators released a joint inter-agency statement about their expectations that banks cease entering into new 
contracts that use USD LIBOR as a reference rate as soon as practicable and in any event by December 31, 2021. 

The Bank has ceased production of new LIBOR-based exposure as of December 31, 2021 and now offers floating rate products 
in various alternative reference rates with the majority of volume being observed thus far in simple or term rate versions of the 
Secured Overnight Financing Rate ("SOFR").  Key loan provisions have been modified so that new and renewed loans include 
LIBOR fallback language designed to ensure the smoothest possible transition from LIBOR to the new benchmark when such 
transition occurs. All existing financial contracts with direct exposure to LIBOR have been inventoried, and the Company has 
taken action to transition these exposures to an alternative reference rate in advance of the June 30, 2023 deadline.

73

 
The Company’s primary interest rate exposures include the Federal Funds rate, which affects short-term borrowings, and the 
prime lending rate, LIBOR and SOFR, which are the basis for much of the variable rate loan pricing. Additionally, residential 
mortgage rates directly affect the prepayment speeds for residential mortgage-backed securities and mortgage servicing rights. 
Derivative financial instruments and other financial instruments used for purposes other than trading are included in this 
simulation. In addition, the impact on the level and composition of demand deposit accounts and other core deposit balances 
resulting from a significant increase in short-term market interest rates and the overall interest rate environment is likely to be 
material. The simulation incorporates assumptions regarding the effects of such changes based on a combination of historical 
analysis and expected behavior. The impact of planned growth and new business activities is factored into the simulation 
model. 

The interest rate sensitivity in Table 33 indicates management’s estimation of the impact of rate changes on net interest 
revenue. Should deposit costs be 10%more sensitive to changes in rates, the variation in net interest revenue over the next 
twelve months would be (1.75)%, or ($27.2 million) for the 200 basis point increase scenario. Alternatively, should deposit 
funding costs be 10% less sensitive to changes in rates, the variation in net interest revenue over the next twelve months would 
be an increase of 0.34%, or $5.2 million for the 200 basis point increase scenario. Additionally, in a flattening yield curve 
scenario where long-term rates increase by 100 basis points and short-term rates increase by 200 basis points, net interest 
revenue would decrease approximately 2.52%, or $39.1 million.

Table 33 – Interest Rate Sensitivity 
(Dollars in thousands)

Anticipated impact over the next twelve 

months on net interest revenue

Anticipated impact over months twelve 

through twenty-four

200 bp 
Increase

December 31, 2022
100 bp 
Increase

100 bp 
Decrease

200 bp 
Increase

December 31, 2021
100 bp 
Increase

$ 

(10,980) 

$ 

8,440 

$  (42,660) 

$87,241

 (0.71) %

 0.54 %

 (2.75) %

7.60%

$54,213

4.72%

100 bp 
Decrease

$(24,759)

(2.16)%

$ 

4,090 

$  40,190 

$ (129,900) 

$185,054

$129,850

$(74,983)

 0.24 %

 2.39 %

 (7.71) %

16.03%

11.25%

(6.50)%

BOK Financial is also subjected to market risk through changes in the fair value of mortgage servicing rights. Changes in the 
fair value of mortgage servicing rights are highly dependent on changes in primary mortgage rates offered to borrowers, 
intermediate-term interest rates that affect the value of custodial funds, and assumptions about servicing revenues, servicing 
costs and discount rates. As primary mortgage rates increase, prepayment speeds slow and the value of our mortgage servicing 
rights increases. As primary mortgage rates fall, prepayment speeds increase and the value of our mortgage servicing rights 
decreases.

We maintain a portfolio of financial instruments which may include debt securities issued by the U.S. government or its 
agencies and interest rate derivative contracts held as an economic hedge of the changes in the fair value of our mortgage 
servicing rights. Composition of this portfolio will change based on our assessment of market risk. Changes in the fair value of 
residential mortgage-backed securities are highly dependent on changes in secondary mortgage rates required by investors, and 
interest rate derivative contracts are highly dependent on changes in other market interest rates. While primary and secondary 
mortgage rates generally move in the same direction, the spread between them may widen and narrow due to market conditions 
and government intervention. Changes in the forward-looking spread between the primary and secondary rates can cause 
significant earnings volatility. 

Management performs a stress test to measure market risk due to changes in interest rates inherent in its MSR portfolio and 
hedges. The stress test shocks applicable interest rates up and down 50 basis points and calculates an estimated change in fair 
value, net of economic hedging activity, that may result. The Board has approved a $20 million market risk limit for mortgage 
servicing rights, net of economic hedges. 

74

 
 
 
 
Table 34 - MSR Asset and Hedge Sensitivity Analysis 
(In thousands)

MSR Asset

MSR Hedge

Net Exposure

Trading Activities

December 31,

2022

2021

Up 50 bp

Down 50 bp

Up 50 bp

Down 50 bp

$ 

6,100  $ 

(8,195)  $  31,856  $ 

(41,815) 

(7,400) 

(1,300) 

6,810 

(38,213) 

(1,385) 

(6,357) 

36,692 

(5,123) 

The Company bears market risk by originating residential mortgages held for sale ("RMHFS"). RMHFS are generally 
outstanding for 60 to 90 days, which represents the typical period from commitment to originate a loan to sale of the closed 
loan to an investor. Primary mortgage interest rate changes during this period affect the value of RMHFS commitments and 
loans. We use forward sale contracts to mitigate market risk on all closed mortgage loans held for sale and on an estimate of 
mortgage loan commitments that are expected to result in closed loans. 

A variety of methods are used to monitor market risk of mortgage origination activities. These methods include daily marking 
of all positions to market value, independent verification of inventory pricing, and revenue sensitivity limits. 

Management performs a stress test to measure market risk due to changes in interest rates inherent in the mortgage production 
pipeline. The stress test shocks applicable interest rates up and down 50 basis points and calculates an estimated change in fair 
value, net of economic hedging activity that may result. The Board has approved a $7 million market risk limit for the mortgage 
production pipeline, net of forward sale contracts. 

Table 35 - Mortgage Pipeline Sensitivity Analysis 
(In thousands)

Average1
Low2
High3
Period End

Year Ended
December 31,

2022

2021

Up 50 bp

Down 50 bp

Up 50 bp

Down 50 bp

$ 

(75)  $ 

(183)  $ 

(430)  $ 

381 

(402) 

(71) 

91 

(779) 

(30) 

103 

(1,244) 

(85) 

(439) 

13 

(1,097) 

(181) 

1   Average represents the simple average of each daily value observed during the reporting period. 
2  Low represents least risk of loss in fair value measured as the smallest negative value or the largest positive value observed daily during the reporting period.
3  High represents the greatest risk of loss in fair value measured as the largest negative value or the smallest positive value observed daily during the reporting 

period.

BOK Financial enters into trading activities both as an intermediary for customers and for its own account. As an intermediary, 
we take positions in securities, generally residential mortgage-backed securities, government agency securities and municipal 
bonds. These securities are purchased for resale to customers, which include individuals, corporations, foundations and 
financial institutions. On a limited basis, we may also take trading positions in U.S. Treasury securities, residential mortgage-
backed securities, and municipal bonds to enhance returns on securities portfolios. Both of these activities involve interest rate 
risk, liquidity risk and price risk. BOK Financial has an insignificant exposure to foreign exchange risk and does not take 
positions in commodity derivatives.

A variety of methods are used to monitor and manage the market risk of trading activities. These methods include daily 
marking of all positions to market value, independent verification of inventory pricing, and position limits for each trading 
activity. Risk management tools include Value at Risk ("VaR"), stress testing and sensitivity analysis. Economic hedges in 
either the futures or cash markets may be used to reduce the risk associated with some trading programs. Basis Risk can result 
when trading asset values and the instruments used to hedge them move at different rates.

75

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
VaR measures the potential loss of a given position or portfolio of positions at a specified confidence level and time horizon. 
BOK Financial utilizes a historical VaR methodology to measure and aggregate risks across its covered trading positions. For 
Market Risk Rule purposes, the Company calculates VaR using a historical simulation approach and measures the potential 
trading losses using a 10-day holding period and a 99% confidence level.  

Due to inherent limitations of the VaR methodology, including its reliance on past market behavior which might not be 
indicative of future market performance, VaR is only one of several tools used to measure and manage market risk. Other tools 
used to actively manage market risk include stress testing ("Stressed VaR"), and sensitivity analysis.

Stressed VaR is calculated using the same internal models as used for the VaR-based measure. Stressed VaR is calculated over 
a ten-day holding period at a one-tail, 99% confidence level and employs a historical simulation approach based on a 
continuous twelve-month historical window selected to reflect a period of significant financial stress for the Company’s trading 
portfolio. 

The trading portfolio’s VaR and Stressed VaR profiles are influenced by a variety of factors, including the size and composition 
of the portfolio, market volatility, and the correlation between different positions. A portfolio of trading positions is typically 
less risky than the sum of the risk from each of the individual sub-portfolios because, under normal market conditions, risk 
within each category partially offsets the exposure to other risk categories. Table 36 below summarizes certain VaR and 
Stressed VaR based measures for the three months ended December 31, 2022, September 30, 2022, December 31, 2021 and 
September 30, 2021. In the fourth quarter of 2022, the period-end VaR and SVaR measures increased relative to the previous 
quarter mainly due to an increase in total trading assets. Both VaR and SVaR measures decreased relative to 2021 due to a 
decrease in basis risk between trading assets and their economic hedges. 

Table 36 –VaR and SVaR Measures 
(In thousands)

Three Months Ended

Three Months Ended

Dec. 31, 2022

Sep. 30, 2022

Dec. 31, 2021

Sep. 30, 2021

10 day 99% 
VaR

10 day 99% 
SVaR

10 day 99% 
VaR

10 day 99% 
SVaR

10 day 99% 
VaR

10 day 99% 
SVaR

10 day 99% 
VaR

10 day 99% 
SVaR

$ 

3,927  $ 

7,091  $ 

2,644  $ 

7,555  $ 

8,930  $ 

40,010  $ 

9,600  $ 

19,230 

933 

9,077 

8,000 

3,210 

15,396 

13,819 

1,044 

5,930 

1,584 

4,051 

14,030 

5,478 

6,100 

15,060 

9,770 

21,390 

67,440 

45,050 

5,220 

16,350 

5,690 

9,050 

37,810 

22,200 

Average1
Low

High

Period End

The Company monitors the accuracy of internal VaR models and modeling processes by back-testing model performance. The 
Company updates historical data used by the VaR model on a regular basis and model validators independent of business lines 
perform regular modeled validations to access model input, processing, and reporting components. These models are required 
to be independently validated and approved prior to implementation.

Limit Structure

Beyond VaR and SVaR described above, Management also performs a sensitivity analysis to measure market risk from changes 
in interest rates on its trading portfolio. Applicable interest rates are shocked up and down 50 basis points calculating an 
estimated change in fair value, net of economic hedging activity that may result. The Board has approved an $8 million market 
risk limit for the trading portfolio, net of economic hedges. 

76

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Table 37 –Trading Securities Sensitivity Analysis 
(In thousands)

Year Ended
December 31,

2022

2021

Up 50 bp Down 50 bp Up 50 bp Down 50 bp

Average1
Low2
High3
Period End
1   Average represents the simple average of each daily value observed during the reporting period. 
2  Low represents least risk of loss in fair value measured as the smallest negative value or the largest positive value observed daily during the reporting period.
3  High represents the greatest risk of loss in fair value measured as the largest negative value or the smallest positive value observed daily during the reporting 

  (11,253) 

(852)  $ 

790  $ 

280  $ 

(3,458) 

(9,345) 

(6,325) 

(5,392) 

12,277 

13,323 

8,631 

3,507 

3,364 

8,643 

1,587 

355 

$ 

period.

Model Risk Governance and Review

BOK Financial has an internal but independent Model Risk Governance and Review ("MRGR") team that validates models to 
verify they are conceptually sound, computationally accurate, performing as expected and in line with their intended use. 
MRGR also enforces the Company’s model risk governance program that defines roles and responsibilities, including the 
authority to levy findings requiring remediation and to restrict model usage.

Model Validation

MRGR is independent of both the developers and users of the models. The team validates models through an evaluation process 
that assesses the data, theory, implementation, outcomes and governance of each scenario. MRGR assigns each model a model 
risk score, which determines the frequency and scope of each validation. Validations comprise an assessment of model 
performance as well as a model’s potential limitations given its particular assumptions or weaknesses. Based on the results of 
the review, the team determines the use case for the model. The ultimate validation results may require remediation actions 
from the business line. MRGR communicates their result as one of the following three outcomes: "Approved for use," 
"Approved with findings," or "Unapproved." 

77

 
 
 
 
 
 
 
 
 
 
 
 
ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

Report of Management on Internal Control over Financial Reporting

Management of BOK Financial Corporation is responsible for establishing and maintaining adequate internal control over 
financial reporting and for assessing the effectiveness of internal control over financial reporting, as such term is defined in 
Exchange Act Rules 13a-15(f) and 15d-15(f), as amended. Management has assessed the effectiveness of the Company’s 
internal control over financial reporting based on the criteria established in "Internal Control – Integrated Framework," issued 
by the Committee of Sponsoring Organizations ("COSO") of the Treadway Commission in 2013. Based on that assessment and 
criteria, management has determined that the Company maintained effective internal control over financial reporting as of 
December 31, 2022.

Ernst & Young LLP (PCAOB ID: 42), the independent registered public accounting firm that audited the Consolidated 
Financial Statements of the Company included in this annual report has issued an audit report on the effectiveness of the 
Company’s internal control over financial reporting as of December 31, 2022. Their report, which expresses an unqualified 
opinion on the effectiveness of the Company’s internal control over financial reporting as of December 31, 2022, is included in 
this annual report.

78

Report of Independent Registered Public Accounting Firm

To the Shareholders and the Board of Directors of BOK Financial Corporation 

Opinion on Internal Control over Financial Reporting 

We have audited BOK Financial Corporation’s internal control over financial reporting as of December 31, 2022, based on 
criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the 
Treadway Commission (2013 framework) (the COSO criteria). In our opinion, BOK Financial Corporation (the Company) 
maintained, in all material respects, effective internal control over financial reporting as of December 31, 2022, based on the 
COSO criteria.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) 
(PCAOB), the consolidated balance sheets of BOK Financial Corporation as of December 31, 2022 and 2021, and the related 
consolidated statements of earnings, comprehensive income, changes in equity, and cash flows for each of the three years in the 
period ended December 31, 2022, and the related notes, and our report dated March 1, 2023 expressed an unqualified opinion 
thereon.

Basis for Opinion 

The Company’s management is responsible for maintaining effective internal control over financial reporting and for its 
assessment of the effectiveness of internal control over financial reporting included in the accompanying Report of 
Management on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s 
internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are 
required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable 
rules and regulations of the Securities and Exchange Commission and the PCAOB. 

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the 
audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all 
material respects. 

Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material 
weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and 
performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a 
reasonable basis for our opinion.

Definition and Limitations of Internal Control over Financial Reporting 

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the 
reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally 
accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures 
that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and 
dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit 
preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and 
expenditures of the company are being made only in accordance with authorizations of management and directors of the 
company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or 
disposition of the company’s assets that could have a material effect on the financial statements. 

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, 
projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate 
because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ Ernst & Young LLP

Tulsa, Oklahoma

March 1, 2023

79

Report of Independent Registered Public Accounting Firm

To the Shareholders and the Board of Directors of BOK Financial Corporation

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of BOK Financial Corporation (the Company) as of December 
31, 2022 and 2021, the related consolidated statements of earnings, comprehensive income, changes in equity, and cash flows 
for each of the three years in the period ended December 31, 2022, and the related notes (collectively referred to as the 
“consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, 
the financial position of the Company at December 31, 2022 and 2021, and the results of its operations and its cash flows for 
each of the three years in the period ended December 31, 2022, in conformity with U.S. generally accepted accounting 
principles. 

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) 
(PCAOB), the Company’s internal control over financial reporting as of December 31, 2022, based on the criteria established in 
Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission 
(2013 framework), and our report dated March 1, 2023 expressed an unqualified opinion thereon.

Basis for Opinion

These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on 
the Company’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are 
required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable 
rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the 
audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to 
error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial 
statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included 
examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included 
evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall 
presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matter

The critical audit matter communicated below is a matter arising from the current period audit of the financial statements that 
was communicated or required to be communicated to the audit committee and that: (1) relates to accounts or disclosures that 
are material to the financial statements and (2) involved our especially challenging, subjective or complex judgments. The 
communication of the critical audit matter does not alter in any way our opinion on the consolidated financial statements, taken 
as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit 
matter or on the accounts or disclosures to which it relates.

80

Description of 
the Matter

Allowance for credit losses

The Company’s loan portfolio totaled $22.6 billion as of December 31, 2022, and the 
associated allowance for credit losses (ACL) was $296.6 million. A $30 million provision for 
credit losses was recorded for the year ended December 31, 2022. As discussed in Note 1 and 
4 to the consolidated financial statements, management’s estimate for the expected credit 
losses within the loan portfolio represents the portion of amortized cost basis of loans and 
related unfunded commitments they do not expect to collect over the asset’s contractual life, 
considering past events, current conditions, as well as reasonable and supportable forecasts of 
future economic conditions. The allowance for credit losses consists of specific allowances 
attributed to certain individual loans, generally non-accruing loans, with dissimilar risk 
characteristics that have not yet been charged down to amounts they expect to recover, general 
allowances for estimated credit losses on pools of loans that share similar risk characteristics, 
and qualitative reserves with the estimated impact of factors that are not captured in the 
modeled results or historical experience.  

Auditing management’s estimate of the ACL and related provision for credit losses was 
complex due to the allowance models used, high degree of subjectivity in evaluating 
management’s development of forecasts of future economic conditions (“economic 
scenarios”), probability weighting of economic scenarios, and qualitative reserves used in the 
general allowance.      

How We 
Addressed the 
Matter in Our 
Audit

We obtained an understanding, evaluated the design and tested the operating effectiveness of 
internal controls over the ACL process, including, among others, controls over the 
development, operation, and monitoring of economic scenarios, probability weighting of 
economic scenarios and qualitative reserves used in the allowance results.  

We involved EY specialists in testing management’s models including evaluating model 
methodology, model performance and testing key modeling assumptions as well as controls 
covering the economic scenarios used by the ACL models. Additionally, with the support of 
EY specialists, we assessed the economic scenarios and related probability weights by 
evaluating management’s methodology and agreeing a sample of key economic variables used 
to external sources. We also performed various sensitivity analyses and analytical procedures, 
including comparison of a sample of the key economic variables to alternative external 
sources and historical statistics.   

With respect to general ACL models, with the support of EY specialists, we evaluated model 
design and re-performed the calculation for a sample of models. We also tested the 
appropriateness of key inputs and assumptions used in these models by agreeing a sample of 
inputs to source documentation.

We evaluated the overall ACL amount, including model estimates, qualitative reserves, and 
whether the recorded ACL appropriately reflects expected credit losses. We performed 
analytical procedures on the ACL, charge-off and delinquency rates, and coverage ratios of 
the allowance. Our audit response also included specific substantive tests of management’s 
process to measure qualitative reserves, including those related to the significant judgments 
made by management. We compared calculations to industry peer data and compared 
qualitative reserves to prior periods and prior economic cycles. We also evaluated if the 
qualitative reserves were applied based on a comprehensive framework and that all available 
information was considered, well-documented, and consistently applied. We searched for and 
evaluated information that corroborates or contradicts management’s economic scenarios and 
related probability weights as well as identification and measurement of qualitative reserves.

/s/ Ernst & Young LLP

We have served as the Company’s auditor since 1990.

Tulsa, Oklahoma

March 1, 2023 

81

Consolidated Statements of Earnings

(In thousands, except share and per share data)

Interest and dividend revenue
Loans
Residential mortgage loans held for sale
Trading securities
Investment securities
Available for sale securities
Fair value option securities
Restricted equity securities
Interest-bearing cash and cash equivalents

Total interest and dividend revenue

Interest expense
Deposits
Borrowed funds
Subordinated debentures
Total interest expense

Net interest and dividend revenue
Provision for credit losses
Net interest and dividend revenue after provision for credit losses
Other operating revenue
Brokerage and trading revenue
Transaction card revenue
Fiduciary and asset management revenue
Deposit service charges and fees
Mortgage banking revenue
Other revenue
Total fees and commissions
Other gains, net
Gain (loss) on derivatives, net
Gain (loss) on fair value option securities, net
Change in fair value of mortgage servicing rights
Gain (loss) on available for sale securities, net
Total other operating revenue
Other operating expense
Personnel
Business promotion
Charitable contributions to BOKF Foundation
Professional fees and services
Net occupancy and equipment
Insurance
Data processing and communications
Printing, postage and supplies
Amortization of intangible assets
Mortgage banking costs
Other expense
Total other operating expense
Net income before taxes
Federal and state income taxes
Net income
Net income (loss) attributable to non-controlling interests
Net income attributable to BOK Financial Corporation shareholders
Earnings per share:

Basic
Diluted

Average shares used in computation:

Basic
Diluted

Dividends declared per share

 See accompanying notes to Consolidated Financial Statements.

Year Ended December 31,
2021

2020

2022

$ 

976,653  $ 
6,027 
115,048 
24,072 
248,323 
2,145 
8,282 
11,552 
1,392,102 

769,357  $ 
5,465 
155,989 
10,430 
230,383 
1,542 
5,703 
1,060 
1,179,929 

889,507 
6,397 
67,689 
11,943 
261,196 
18,475 
10,963 
2,830 
1,269,000 

89,996 
56,616 
13,944 
160,556 
1,108,444 
222,592 
885,852 

221,833 
90,182 
167,445 
96,805 
182,360 
51,695 
810,320 
6,046 
42,320 
53,248 
(79,524) 
9,910 
842,320 

688,474 
14,511 
9,000 
53,437 
112,722 
19,990 
135,497 
15,061 
20,443 
56,711 
38,462 
1,164,308 
563,864 
128,793 
435,071 
41 
435,030 

121,749 
52,483 
6,490 
180,722 
1,211,380 
30,000 
1,181,380 

140,978 
104,266 
196,326 
110,636 
49,365 
55,642 
657,213 
123 
(73,011) 
(20,358) 
80,261 
(971) 
643,257 

33,484 
17,877 
10,535 
61,896 
1,118,033 
(100,000) 
1,218,033 

112,989 
96,983 
178,274 
104,217 
105,896 
69,950 
668,309 
63,742 
(19,378) 
(2,239) 
41,637 
3,704 
755,775 

670,918 
26,435 
2,500 
56,342 
116,867 
17,994 
165,907 
15,857 
15,692 
35,834 
40,134 
1,164,480 
660,157 
139,864 
520,293 
20 
520,273  $ 

695,382 
16,289 
9,000 
50,906 
108,587 
15,881 
151,614 
14,218 
18,311 
42,698 
54,822 
1,177,708 
796,100 
179,775 
616,325 
(1,796) 
618,121  $ 

$ 

$ 
$ 

$ 

82

7.68  $ 
7.68  $ 

8.95  $ 
8.95  $ 

6.19 
6.19 

67,212,728 
67,212,735 

68,591,920 
68,594,322 

2.13  $ 

2.09  $ 

69,840,977 
69,844,172 
2.05 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Consolidated Statements of Comprehensive Income

(In thousands)

Net income

Other comprehensive income (loss) before income taxes:

Net change in unrealized gain (loss)

Reclassification adjustments included in earnings:

Interest revenue, Investment securities

Operating expense, Personnel

Loss (gain) on available for sale securities, net

Other comprehensive gain (loss), before income taxes

Federal and state income taxes

Other comprehensive gain (loss), net of income taxes

Comprehensive income (loss)

Comprehensive income (loss) attributable to non-controlling interests

Year Ended December 31,

2022

2021

2020

$  520,293  $  616,325  $  435,071 

  (1,227,414) 

(341,369) 

313,796 

42,514 

(3,483) 

— 

— 

— 

— 

971 

(3,704) 

(9,910) 

  (1,187,412) 

(345,073) 

303,886 

(278,086) 

(81,576) 

(909,326) 

(263,497) 

(389,033) 

352,828 

20 

(1,796) 

72,941 

230,945 

666,016 

41 

Comprehensive income (loss) attributable to BOK Financial Corp. shareholders

$  (389,053)  $  354,624  $  665,975 

 See accompanying notes to Consolidated Financial Statements.

83

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Consolidated Balance Sheets

(In thousands, except share data)

Assets
Cash and due from banks
Interest-bearing cash and cash equivalents
Trading securities
Investment securities, net of allowance (fair value:  2022 – $2,346,768; 2021 – $231,395)
Available for sale securities
Fair value option securities
Restricted equity securities
Residential mortgage loans held for sale
Loans
Allowance for loan losses
Loans, net of allowance
Premises and equipment, net
Receivables
Goodwill
Intangible assets, net
Mortgage servicing rights
Real estate and other repossessed assets, net of allowance (2022 – $10,115; 2021 – $6,083)
Derivative contracts, net
Cash surrender value of bank-owned life insurance
Receivable on unsettled securities sales
Other assets

Total assets

Liabilities and Equity
Liabilities:
Noninterest-bearing demand deposits
Interest-bearing deposits:

Transaction
Savings
Time
Total deposits

Funds purchased and repurchase agreements
Other borrowings
Subordinated debentures
Accrued interest, taxes and expense
Derivative contracts, net
Due on unsettled securities purchases
Other liabilities

Total liabilities
Shareholders' equity:

Common stock ($0.00006 par value; 2,500,000,000 shares authorized; shares issued and outstanding: 2022 – 

76,423,345; 2021 – 76,254,029)

Capital surplus
Retained earnings
Treasury stock (shares at cost:  2022 – 9,464,711; 2021 – 7,786,257)
Accumulated other comprehensive income (loss)

Total shareholders’ equity

Non-controlling interests
Total equity

Total liabilities and equity

 See accompanying notes to Consolidated Financial Statements.

84

$ 

December 31,

2022

2021

943,810  $ 
457,906 
4,464,161 
2,513,687 
11,493,860 
296,590 
299,651 
75,272 
22,557,150 
(235,704) 
22,321,446 
565,175 
273,815 
1,044,749 
76,131 
277,608 
14,304 
880,343 
406,751 
31,004 
1,354,379 

712,067 
2,125,343 
9,136,813 
210,444 
13,157,817 
43,770 
83,113 
192,295 
20,205,680 
(256,421) 
19,949,259 
574,148 
223,021 
1,044,749 
91,778 
163,198 
24,589 
1,097,297 
405,607 
56,172 
957,951 

$ 

47,790,642  $ 

50,249,431 

$ 

13,395,337  $ 

15,344,423 

18,659,115 
964,411 
1,461,842 
34,480,705 
2,270,377 
4,736,908 
131,205 
296,870 
554,900 
147,470 
484,849 
43,103,284 

5 
1,390,395 
4,824,164 
(694,960) 
(836,955) 
4,682,649 
4,709 
4,687,358 

23,268,573 
924,735 
1,704,328 
41,242,059 
2,326,449 
36,753 
131,226 
273,041 
275,625 
160,686 
435,221 
44,881,060 

5 
1,378,794 
4,447,691 
(535,129) 
72,371 
5,363,732 
4,639 
5,368,371 

$ 

47,790,642  $ 

50,249,431 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Consolidated Statements of Changes in Equity

(In thousands)

Balance, December 31, 

2019

Transition adjustment - 

CECL

Balance, January 1, 
2020, Adjusted

Common Stock

Treasury Stock

Shares

Amount

Capital
Surplus

Retained
Earnings

Shares

Amount

Accumulated 
Other 
Comprehensive 
Income (Loss)

Total
Shareholders’
Equity

Non-
Controlling
Interests

Total 
Equity

 75,759  $ 

5  $  1,350,995  $ 3,729,778 

  5,179  $ (329,906)  $ 

104,923  $  4,855,795  $ 

8,124  $ 4,863,919 

  — 

— 

— 

(46,696) 

  — 

— 

— 

(46,696) 

— 

(46,696) 

 75,759  $ 

5  $  1,350,995  $ 3,683,082 

  5,179  $ (329,906)  $ 

104,923  $  4,809,099  $ 

8,124  $ 4,817,223 

41 

— 

— 

— 

— 

— 

— 

435,071 

230,945 

(75,830) 

675 

— 

(5,608) 

16,392 

435,030 

  — 

— 

  — 

— 

— 

— 

435,030 

230,945 

230,945 

— 

  1,107 

(75,830) 

— 

(75,830) 

— 

— 

— 

675 

— 

— 

— 

— 

— 

973 

— 

— 

Net income (loss)

  — 

Net income (loss)

  — 

Other comprehensive 

income

Repurchase of common 

stock

Share-based 

compensation plans:

Stock options 
exercised

Non-vested shares 

awarded, net

Vesting of non-vested 

shares

Share-based 

compensation

Cash dividends on 
common stock

Capital calls and 

distributions, net

Balance, December 31, 

2020

Other comprehensive 

loss

Repurchase of common 

stock

Share-based 

compensation plans:

Stock options 
exercised

Non-vested shares 

awarded, net

Vesting of non-vested 

shares

Share-based 

compensation

Cash dividends on 
common stock

Capital calls and 

distributions, net

Balance, December 31, 

2021

  — 

  — 

12 

224 

  — 

  — 

  — 

  — 

  — 

  — 

17 

242 

  — 

  — 

  — 

  — 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

  — 

— 

  — 

— 

— 

— 

72 

(5,608) 

16,392 

— 

  — 

— 

— 

(144,437) 

  — 

— 

  — 

— 

— 

— 

675 

— 

(5,608) 

16,392 

— 

— 

— 

— 

— 

— 

(144,437) 

— 

(144,437) 

— 

17,130 

17,130 

 75,995  $ 

5  $  1,368,062  $ 3,973,675 

  6,358  $ (411,344)  $ 

335,868  $  5,266,266  $ 

25,295  $ 5,291,561 

618,121 

  — 

— 

  — 

— 

— 

— 

618,121 

(1,796) 

616,325 

(263,497) 

(263,497) 

— 

(263,497) 

— 

  1,360 

  (117,938) 

— 

(117,938) 

— 

(117,938) 

— 

  — 

— 

  — 

— 

— 

— 

68 

(5,847) 

9,759 

— 

  — 

— 

— 

(144,105) 

  — 

— 

  — 

— 

— 

— 

— 

— 

— 

— 

— 

— 

973 

— 

(5,847) 

9,759 

— 

— 

— 

— 

973 

— 

(5,847) 

9,759 

(144,105) 

— 

(144,105) 

— 

(18,860) 

(18,860) 

 76,254  $ 

5  $  1,378,794  $ 4,447,691 

  7,786  $ (535,129)  $ 

72,371  $  5,363,732  $ 

4,639  $ 5,368,371 

85

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(In thousands)

Balance, December 31, 

2021

Net income (loss)

Other comprehensive 

loss

Repurchase of common 

stock

Share-based 

compensation plans:

Stock options 
exercised

Non-vested shares 

awarded, net

Vesting of non-vested 

shares

Share-based 

compensation

Cash dividends on 
common stock

Capital calls and 

distributions, net

Balance, December 31, 

2022

 76,254 

  — 

  — 

  — 

1 

168 

  — 

  — 

  — 

  — 

— 

— 

— 

37 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

Common Stock

Treasury Stock

Shares

Amount

Capital
Surplus

Retained
Earnings

Shares

Amount

Accumulated 
Other 
Comprehensive 
Income (Loss)

Total
Shareholders’
Equity

Non-
Controlling
Interests

Total 
Equity

5 

  1,378,794 

  4,447,691 

  7,786 

  (535,129) 

72,371 

5,363,732 

4,639 

  5,368,371 

520,273 

  — 

— 

  — 

— 

— 

— 

520,273 

20 

520,293 

(909,326) 

(909,326) 

— 

(909,326) 

— 

  1,633 

  (154,887) 

— 

(154,887) 

— 

(154,887) 

— 

  — 

— 

  — 

— 

— 

— 

46 

(4,944) 

11,564 

— 

  — 

— 

— 

(143,800) 

  — 

— 

  — 

— 

— 

— 

— 

— 

— 

— 

— 

— 

37 

— 

(4,944) 

11,564 

— 

— 

— 

— 

37 

— 

(4,944) 

11,564 

(143,800) 

— 

(143,800) 

— 

50 

50 

 76,423  $ 

5  $  1,390,395  $ 4,824,164 

  9,465  $ (694,960)  $ 

(836,955)  $  4,682,649  $ 

4,709  $ 4,687,358 

See accompanying notes to Consolidated Financial Statements.

86

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Consolidated Statements of Cash Flows 
(In thousands)

Cash Flows From Operating Activities:
Net income
Adjustments to reconcile net income to net cash provided by (used in) operating activities:

Provision for credit losses
Change in fair value of mortgage servicing rights due to market changes
Change in fair value of mortgage servicing rights due to principal payments
Net unrealized losses (gains) from derivative contracts
Share-based compensation
Depreciation and amortization
Net amortization of discounts and premiums
Net losses (gains) on financial instruments and other losses (gains), net
Net gain on mortgage loans held for sale
Mortgage loans originated for sale
Proceeds from sale of mortgage loans held for sale
Capitalized mortgage servicing rights
Change in trading and fair value option securities
Change in receivables
Change in other assets
Change in other liabilities

Net cash provided by (used in) operating activities
Cash Flows From Investing Activities:

Proceeds from maturities or redemptions of investment securities
Proceeds from maturities or redemptions of available for sale securities
Purchases of investment securities
Purchases of available for sale securities
Proceeds from sales of available for sale securities
Change in amount receivable on unsettled available for sale securities transactions
Loans originated, net of principal collected
Net payments or proceeds on derivative asset contracts
Net change in restricted equity securities
Proceeds from disposition of assets
Purchases of assets

Net cash provided by (used in) investing activities
Cash Flows From Financing Activities:

Net change in demand deposits, transaction deposits and savings accounts
Net change in time deposits
Net change in other borrowed funds
Repayment of subordinated debentures
Change in amount due on unsettled security purchases
Issuance of common and treasury stock, net
Net change in derivative margin accounts
Net payments or proceeds on derivative liability contracts
Repurchase of common stock
Dividends paid

Net cash provided by (used in) financing activities
Net increase (decrease) in cash and cash equivalents
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period

Supplemental Cash Flow Information:
Cash paid for interest
Cash paid for taxes
Net loans and bank premises transferred to repossessed real estate and other assets
Transfer of available for sale securities to investment securities
Increase in U.S. government guaranteed loans eligible for repurchase
Increase in receivables from conveyance of GNMA OREO
Right-of-use assets obtained in exchange for operating lease liabilities

 See accompanying notes to Consolidated Financial Statements.

87

Year Ended

2022

2021

2020

$ 

520,293  $ 

616,325  $ 

435,071 

30,000 
(80,261) 
31,741 
(52,214) 
11,564 
107,563 
9,215 
846 
(2,948) 
(1,180,403) 
1,295,588 
(18,215) 
4,419,761 
(34,301) 
13,205 
50,836 
5,122,270 

157,796 
2,192,200 
(10,000) 
(4,533,892) 
307,481 
9,629 
(2,348,586) 
(7,099) 
(216,538) 
60,769 
(215,046) 
(4,603,286) 

(6,518,868) 
(242,486) 
4,609,824 
— 
(17,782) 
(4,907) 
519,797 
(1,569) 
(154,887) 
(143,800) 
(1,954,678) 
(1,435,694) 
2,837,410 
1,401,716  $ 

176,081  $ 
79,532  $ 
12,326  $ 
2,454,273  $ 
34,259  $ 
8,451  $ 
22,059  $ 

$ 

$ 
$ 
$ 
$ 
$ 
$ 
$ 

(100,000) 
(41,637) 
38,761 
30,201 
9,759 
102,468 
18,293 
(67,446) 
(70,464) 
(2,818,789) 
2,939,522 
(31,132) 
(4,357,950) 
39,183 
(12,568) 
12,897 
(3,692,577) 

33,865 
3,500,081 
— 
(4,607,199) 
622,881 
(10,406) 
2,853,326 
161,093 
88,278 
165,040 
(204,287) 
2,602,672 

5,360,979 
(262,800) 
(1,269,241) 
(150,000) 
(117,452) 
(4,874) 
(467,865) 
(79,962) 
(117,938) 
(144,105) 
2,746,742 
1,656,837 
1,180,573 
2,837,410  $ 

222,592 
79,524 
41,598 
(59,253) 
16,392 
99,013 
5,357 
(15,949) 
(114,545) 
(3,764,112) 
3,817,475 
(31,209) 
(2,103,931) 
945,087 
1,739 
8,895 
(416,256) 

46,992 
2,695,067 
— 
(4,575,324) 
384,507 
(6,357) 
(1,103,752) 
(121,130) 
289,161 
73,135 
(141,134) 
(2,458,835) 

8,773,433 
(250,721) 
(5,091,026) 
— 
63,521 
(4,933) 
(600,218) 
127,054 
(75,830) 
(144,437) 
2,796,843 
(78,248) 
1,258,821 
1,180,573 

68,775  $ 
135,331  $ 
8,320  $ 
—  $ 
87,087  $ 
6,376  $ 
40,798  $ 

160,288 
136,181 
85,323 
— 
290,977 
11,322 
16,177 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Notes to Consolidated Financial Statements

(1) Significant Accounting Policies 

Basis of Presentation

The Consolidated Financial Statements of BOK Financial Corporation ("BOK Financial" or "the Company") have been 
prepared in conformity with accounting principles generally accepted in the United States ("U.S. GAAP"), including 
interpretations of U.S. GAAP issued by federal banking regulators and general practices of the banking industry. The 
Consolidated Financial Statements include the accounts of BOK Financial and its subsidiaries, principally BOKF, NA, BOK 
Financial Securities, Inc., BOK Financial Private Wealth, Inc., BOK Financial Insurance, Inc. and Cavanal Hill Distributors, 
Inc. All significant intercompany transactions are eliminated in consolidation. 

The Consolidated Financial Statements include the assets, liabilities, non-controlling interests and results of operations of 
variable interest entities ("VIEs") when BOK Financial is determined to be the primary beneficiary. Variable interest entities are 
generally defined as entities that either do not have sufficient equity to finance their activities without support from other parties 
or whose equity investors lack a controlling financial interest. Determination that the Company is the primary beneficiary 
considers the power to direct the activities that most significantly impact the variable interest's economic performance and the 
obligation to absorb losses of the variable interest or the right to receive benefits of the variable interest that could be significant 
to the variable interest.

Certain prior year amounts have been reclassified to conform to current year presentation. 

Nature of Operations

BOK Financial, through its subsidiaries, provides a wide range of financial services to commercial and industrial customers, 
other financial institutions, municipalities, and consumers. These services include depository and cash management; lending 
and lease financing; mortgage banking; securities brokerage, trading and underwriting; and personal and corporate trust.

BOKF, NA operates as Bank of Oklahoma primarily in the Tulsa and Oklahoma City metropolitan areas of the state of 
Oklahoma and Bank of Texas primarily in the Dallas, Fort Worth and Houston metropolitan areas of the state of Texas. In 
addition, BOKF, NA does business as BOK Financial in the metropolitan areas of Phoenix, Arizona; Northwest Arkansas; 
Denver, Colorado; Kansas City, Missouri/Kansas; and as Bank of Albuquerque in Albuquerque, New Mexico. BOKF, NA also 
operates the TransFund electronic funds network, Cavanal Hill Investment Management, and BOK Financial Asset 
Management, Inc.

Use of Estimates

Preparation of BOK Financial's Consolidated Financial Statements requires management to make estimates of future economic 
activities, including loan collectability, loss contingencies, prepayments and cash flows from customer accounts. These 
estimates are based upon current conditions and information available to management. Actual results may differ significantly 
from these estimates.

Acquisitions

Assets and liabilities acquired, including identifiable intangible assets, are recorded at fair value on the acquisition date. The 
purchase price includes consideration paid at closing and the estimated fair value of contingent consideration that will be paid in 
the future, subject to achieving defined performance criteria. Premiums and discounts assigned to interest-earning assets and 
interest-bearing liabilities are amortized over the lives of the acquired assets and liabilities on either an individual instrument or 
pool basis. Goodwill is recognized as the excess of the purchase price over the net fair value of assets acquired and liabilities 
assumed.

Acquired loans with more than an insignificant credit deterioration since inception are recorded at fair value plus a gross-up 
amount which is offset by an allowance for credit losses. Acquired loans without a more than insignificant credit deterioration 
since inception are recorded at fair value. An allowance for credit losses is recognized through a provision for credit losses, 
similar to origination loans.

The Consolidated Statements of Earnings include the results of operations from the acquisition date.

88

 
 
Goodwill and Intangible Assets

Goodwill for each reporting unit is evaluated for impairment annually as of October 1st or more frequently if conditions 
indicate that impairment may have occurred. The evaluation of possible goodwill impairment involves significant judgment 
based upon short-term and long-term projections of future performance. Reporting units are defined by the Company as 
significant lines of business within each operating segment. This definition is consistent with the manner in which the chief 
operating decision maker assesses the performance of the Company and makes decisions concerning the allocation of resources.

During the evaluation for impairment, management qualitatively assesses whether it is more likely than not that the fair value of 
the reporting units is less than their carrying value. Reporting unit carrying value includes sufficient capital to exceed regulatory 
requirements plus goodwill. This assessment includes consideration of relevant events and circumstances including, but not 
limited to, macroeconomic conditions, industry and market conditions, the financial and stock performance of the Company and 
other relevant factors. Specifically, the analysis may include:

•

•

•

•

•

•

General economic conditions including overall economic activity, consumer spending and mobility, unemployment 
rates, consumer confidence, and duration and severity of any current market moving instability.
Global health concerns including ongoing pandemics or potential for widespread health issues, the future course of a 
pandemic and the potential for medical advances.
Regional economic conditions including demand for oil and price stability of oil, other overarching conditions that 
may be affecting any of the Company's primary states such as weather or other catastrophes, pandemics and health 
related lockdowns, or other state mandates. 
Industry conditions including federal funds rate movement by the Federal Reserve, the interest rate environment and 
the resulting effect on net interest revenue and operating revenue, and regulatory mandates that hinder or provide relief 
to the financial services industry. 
Company specific conditions including current and forecasted income, changes in stock price, the Company's stock 
price compared to peers and other indexes, book value per share compared to fair value per share, goodwill compared 
to total shareholders' equity, current capital and liquidity position, demand for products and services, health of the loan 
portfolio and other credit related factors, and current credit ratings with the ratings agencies, and regulatory ratings.
Reporting unit performance and forecasts including any event that may significantly impact a reporting unit. 

If management concludes based on the qualitative assessment that goodwill may be impaired, a quantitative impairment test 
will be applied to goodwill at all reporting units. The quantitative analysis compares the fair value of the reporting unit with its 
carrying value. The fair value of each reporting unit is estimated by the discounted future earnings method. Goodwill is 
considered impaired if the fair value of the reporting unit is less than the carrying value of the reporting unit, including 
goodwill.

Both the qualitative assessment and quantitative analysis require significant management judgment, including estimates of 
changes in future economic conditions and their underlying causes and duration, the reasonableness and effectiveness of 
management's responses to those changes, changes in governmental fiscal and monetary policies, and fair value measurements 
based largely on significant unobservable inputs. The results of these judgments may have a significant impact on the 
Company's reported results of operations. 

Intangible assets are generally composed of customer relationships, naming rights, non-compete agreements and core deposit 
premiums. They are amortized using accelerated or straight-line methods, as appropriate, over the estimated benefit periods. 
These periods range from 3 years to 20 years. The net book values of identifiable intangible assets are evaluated for impairment 
when economic conditions indicate impairment may exist.

Cash Equivalents

Due from banks, funds sold (generally federal funds sold for one day), resell agreements (which generally mature within one 
day to 30 days) and investments in money market funds are considered cash equivalents.

89

 
 
 
Securities

Securities are identified as trading, investment (held to maturity) or available for sale at the time of purchase based upon the 
intent of management, liquidity and capital requirements, regulatory limitations and other relevant factors. Trading securities, 
which are acquired for profit through resale, are carried at fair value with unrealized gains and losses included in current period 
earnings. Investment securities are carried at amortized cost. Amortization is computed by methods that approximate level yield 
and is adjusted for changes in prepayment estimates. Securities identified as available for sale are carried at fair value. 
Unrealized gains and losses are recorded, net of deferred income taxes, as accumulated other comprehensive income in 
shareholders' equity. Available for sale securities are separately identified as pledged to creditors if the creditor has the right to 
sell or re-pledge the collateral.

The purchase or sale of securities is recognized on a trade date basis. Realized gains and losses on sales of securities are based 
upon specific identification of the security sold. A receivable or payable is recognized for subsequent transaction settlement. 

On a quarterly basis, the Company performs separate evaluations of debt investment and available for sale securities for the 
presence of impairment. We assess whether impairment is present on an individual security basis when the fair value of a debt 
security is less than the amortized cost. 

Management determines whether it intends to sell or if it is more likely than not that it will be required to sell impaired 
securities. This determination considers current and forecasted liquidity requirements and securities portfolio management. If 
the Company intends to sell or it is more likely than not that it will be required to sell the impaired debt security, a charge is 
recognized against earnings for the entire unrealized loss. For all impaired debt securities for which there is no intent or 
expected requirement to sell, the evaluation considers all available evidence to assess whether it is more likely than not that all 
amounts due would not be collected according to the security's contractual terms and whether there is any impairment 
attributable to credit-related factors. If an impairment exists, the amount attributed to credit-related factors is measured and an 
allowance for credit loss is recognized. Declines in fair value that are not recorded in the allowance are recorded in other 
comprehensive income, net of taxes.

BOK Financial may elect to carry certain securities that are not held for trading purposes at fair value with changes in fair value 
recognized in current period income. These securities are held with the intent that gains or losses will offset changes in the fair 
value of mortgage servicing rights or other financial instruments.

Restricted equity securities represent equity interests the Company is required to hold in the Federal Reserve Banks and Federal 
Home Loan Banks. Restricted equity securities are carried at cost as these securities do not have a readily determined fair value 
because ownership of these shares is restricted and they lack a market.

The fair value of our securities portfolio is generally based on a single price for each financial instrument provided to us by a 
third-party pricing service determined by one or more of the following:

•
•
•

•

Quoted prices for similar, but not identical, assets or liabilities in active markets;
Quoted prices for identical or similar assets or liabilities in inactive markets;
Inputs other than quoted prices that are observable, such as interest rate and yield curves, volatilities, prepayment 
speeds, loss severities, credit risks and default rates; and
Other inputs derived from or corroborated by observable market inputs.

The underlying methods used by the third-party pricing services are considered in determining the primary inputs used to 
determine fair values. We evaluate the methodologies employed by the third-party pricing services by comparing the price 
provided by the pricing service with other sources, including brokers' quotes, sales or purchases of similar instruments and 
discounted cash flows to establish a basis for reliance on the pricing service values. Significant differences between the pricing 
service provided value and other sources are discussed with the pricing service to understand the basis for their values. Based 
on all observable inputs, management may adjust prices obtained from third-party pricing services to more appropriately reflect 
the prices that would be received to sell assets or paid to transfer liabilities in orderly transactions in the current market. 

90

 
 
Derivative Instruments

Derivative instruments may be used by the Company as part of its internal risk management programs or may be offered to 
customers. All derivative instruments are carried at fair value and changes in fair value are generally reported in income as they 
occur. The determination of fair value of derivative instruments considers changes in interest rates, commodity prices and 
foreign exchange rates. Fair values for exchange-traded contracts are based on quoted prices in an active market for identical 
instruments. Fair values for over-the-counter contracts are generated internally using third-party valuation models. Inputs used 
in third-party valuation models to determine fair values are considered significant other observable inputs. Credit risk is also 
considered in determining fair value. Deterioration in the credit rating of customers or other counterparties reduces the fair 
value of asset contracts. Deterioration of our credit rating could decrease the fair value of our derivative liabilities. 

When bilateral netting agreements or similar agreements exist between the Company and its counterparties that create a single 
legal claim or obligation to pay or receive the net amount in settlement of the individual derivative contracts, the Company 
reports derivative assets and liabilities on a net by derivative contract by counterparty basis.

Derivative contracts may also require the Company to provide or receive cash margin as collateral for derivative assets and 
liabilities. Derivative assets and liabilities are reported net of cash margin when certain conditions are met. In addition, 
derivative contracts executed with customers under Customer Risk Management Programs may be secured by non-cash 
collateral in conjunction with a credit agreement with that customer. Access to collateral in the event of default is reasonably 
assured.

BOK Financial offers programs that permit its customers to manage various risks, including fluctuations in energy, interest 
rates, foreign exchange rates, and other commodities with derivative contracts. Customers may also manage interest rate risk 
through interest rate swaps used by the borrower to modify interest rate terms of their loans. Derivative contracts are executed 
between the customers and BOK Financial. Offsetting contracts are executed between BOK Financial and other selected 
counterparties to minimize market risk from changes in commodity prices, interest rates or foreign exchange rates. The 
counterparty contracts are identical to customer contracts, except for a fixed pricing spread or fee paid to BOK Financial as 
profit and compensation for administrative costs and credit risk which is recognized over the life of the contracts and included 
in Other Operating Revenue - Brokerage and trading revenue in the Consolidated Statements of Earnings.

BOK Financial may offer derivative instruments such as to-be-announced U.S. agency residential mortgage-backed securities to 
mortgage banking customers to enable them to manage their market risk or to mitigate the Company's market risk of holding 
trading securities. Changes in the fair value of derivative instruments for trading purposes or used to mitigate the market risk of 
holding trading securities are included in Other Operating Revenue - Brokerage and trading revenue.

BOK Financial may use derivative instruments in managing its interest rate sensitivity, as part of its economic hedge of the 
changes in the fair value of mortgage servicing rights. Changes in the fair value of derivative instruments used in managing 
interest rate sensitivity and as part of its economic hedge of changes in the fair value of mortgage servicing rights are included 
in Other Operating Revenue - Gain (loss) on derivatives, net in the Consolidated Statements of Earnings. 

BOK Financial also enters into mortgage loan commitments that are considered derivative contracts. Forward sales contracts 
that have not been designated as hedging instruments are used to economically hedge these mortgage loan commitments as well 
as mortgage loans held for sale. Mortgage loan commitments, forward sales contracts, and residential mortgage loans held for 
sale are carried at fair value. Changes in the fair value are reported in Other Operating Revenue - Mortgage banking revenue.

Loans

Loans are either secured or unsecured based on the type of loan and the financial condition of the borrower. Repayment is 
generally expected from cash flow or proceeds from the sale of selected assets of the borrower. BOK Financial is exposed to 
risk of loss on loans due to the borrower's financial difficulties, which may arise from any number of factors, including 
problems within the respective industry or local economic conditions. Access to collateral, in the event of borrower default, is 
reasonably assured through adherence to applicable lending laws and through sound lending standards and credit review 
procedures. Accounting policies for all loans, excluding residential mortgage loans guaranteed by U.S. government agencies, 
are as follows.

91

 
 
Interest is accrued at the applicable interest rate on the outstanding principal amount. Loans are placed on nonaccruing status 
when, in the opinion of management, full collection of principal or interest is uncertain. Internally risk graded loans are 
individually evaluated for nonaccruing status quarterly. Non-risk graded loans are generally placed on nonaccruing status when 
90 days or more past due or within 60 days of being notified of the borrower's bankruptcy filing. Interest previously accrued but 
not collected is charged against interest income when the loan is placed on nonaccruing status. Payments received on 
nonaccruing loans are applied to principal or recognized as interest income, according to management's judgment as to the 
collectability of principal. Loans may be returned to accruing status when, in the opinion of management, full collection of 
principal and interest, including principal previously charged off, is probable based on improvements in the borrower's financial 
condition or a sustained period of performance. 

For loans acquired with no evidence of credit deterioration, discounts are accreted on either an individual basis for loans with 
unique characteristics or on a pool basis for groups of homogeneous loans. Accretion is discontinued when a loan with an 
individually attributed discount is placed on nonaccruing status.

Loans to borrowers experiencing financial difficulties may be modified in troubled debt restructurings ("TDRs"). TDRs are 
generally classified as nonaccruing, excluding loans guaranteed by U.S. government agencies. Modifications generally consist 
of extension of payment terms or interest rate concessions and may result either voluntarily through negotiations with the 
borrower or involuntarily through court order. Payment deferrals of up to six months are generally considered to be short-term 
modifications. Generally, principal and accrued but unpaid interest is not voluntarily forgiven. 

Performing loans may be renewed under the then current collateral, debt service ratio and other underwriting standards. 
Nonaccruing loans may also be renewed and will remain classified as nonaccruing.

Occasionally, loans, other than residential mortgage loans, may be held for sale in order to manage credit concentration. These 
loans are carried at the lower of cost or fair value with gains or losses recognized in gain (loss) on assets. 

All loans are charged-off when the loan balance or a portion of the loan balance is no longer supported by the paying capacity 
of the borrower or when the required cash flow is reduced in a TDR. The charge-off amount is determined through an 
evaluation of available cash resources and collateral value. Internally risk graded loans are evaluated quarterly and charge-offs 
are taken in the quarter in which the loss is identified. Non-risk graded loans that are past due between 60 days and 180 days, 
based on the loan product type, are charged off. Loans to borrowers whose personal obligation has been discharged through 
Chapter 7 bankruptcy proceedings are charged off within 60 days of notice of the bankruptcy filing, regardless of payment 
status.

Loan origination and commitment fees and direct loan acquisition and origination costs are deferred and amortized as an 
adjustment to yield over the life of the loan or over the commitment period, as applicable. Amortization does not anticipate loan 
prepayments. Net unamortized fees are recognized in full at time of payoff.

We sell qualifying residential mortgage loans guaranteed by U.S. government agencies into GNMA pools. GNMA optional 
repurchase programs allow financial institutions to buy back individual delinquent mortgage loans that meet certain criteria 
from the securitized loan pool for which the institution provides servicing. At the servicer's option and without GNMA's prior 
authorization, the servicer may repurchase a delinquent loan for an amount equal to 100% of the remaining principal balance of 
the loan. These loans no longer qualify for sale accounting and are recognized in the Consolidated Balance Sheets. The loans 
are considered to be impaired because we do not expect to receive all principal and interest based on the loan's contractual 
terms. A portion of the principal balance continues to be guaranteed; however, interest accrues at a curtailed rate as specified in 
the programs. The carrying value of these loans is reduced based on an estimate of expected cash flows discounted at the 
original note rate plus a liquidity spread. These loans may be modified in TDRs in accordance with U.S. government agency 
guidelines. Interest continues to accrue at the modified rate. Loans repurchased from GNMA under the program may either be 
resold into GNMA pools after a performance period specified by the program or foreclosed and conveyed to the guarantors.

Loans are disaggregated into portfolio segments and further disaggregated into classes. The portfolio segment is the level at 
which the Company develops and documents a systematic method for determining its Allowance for Credit Losses. Classes are 
based on the risk characteristics of the loans and the Company's method for monitoring and assessing credit risk.

92

Allowances for Credit Losses and Accrual for Off-balance Sheet Credit Risk from Unfunded Loans Commitments

The allowance for loan losses and accrual for off-balance sheet credit risk from unfunded loan commitments represent the 
portion of the amortized cost basis of loans and related unfunded commitments that we do not expect to collect over the asset’s 
contractual life, considering past events, current conditions, and reasonable and supportable forecasts of future economic 
conditions. The appropriateness of the allowance for credit losses and accrual for off-balance sheet credit risk from unfunded 
loan commitments, including industry and product adjustments, is assessed quarterly by a senior management Allowance 
Committee. This review is based on an on-going evaluation of the estimated expected credit losses in the portfolio and on 
unused commitments to provide financing. A well documented methodology has been developed and is applied by an 
independent Credit Administration department to assure consistency across the Company. Because of the subjective forward-
looking nature of the calculation, changes in these measures may not directly correlate with actual economic events. In future 
periods, management judgment may consider new or changed information which may cause significant changes in these 
allowances in those future periods. 

The allowance for loan losses consists of specific allowances attributed to certain individual loans, generally nonaccruing loans, 
with dissimilar risk characteristics that have not yet been charged down to amounts we expect to recover and general 
allowances for estimated credit losses on pools of loans that share similar risk characteristics. 

When full collection of principal or interest is uncertain, the loan’s risk characteristics have changed, and we exclude the loan 
from the general allowance pool, typically designating it as nonaccruing. For these loans, a specific allowance reflects the 
expected credit loss.  

We measure specific allowances for loans excluded from the general allowance pool by an evaluation of estimated future cash 
flows discounted at the loan's initial effective interest rate or the fair value of collateral for certain collateral dependent loans. 
For a non-collateral dependent loan, the specific allowance is the amount by which the loan’s amortized cost basis exceeds its 
net realizable value. We measure the specific allowance for collateral dependent loans as the amount by which the loan’s 
amortized cost basis exceeds its fair value. When repayment is expected to be provided substantially through the sale of 
collateral, we deduct estimated selling costs from the collateral’s fair value. Generally, third party appraisals that conform to 
Uniform Standards of Professional Appraisal Practice serve as the basis for the fair value of real property held as collateral. 
These appraised values are on an "as-is" basis and generally are not adjusted by the Company. We obtain updated appraisals at 
least annually or more frequently if market conditions indicate collateral values may have declined. For energy loans, our 
internal staff of engineers generally determines collateral value of mineral rights based on projected cash flows from proven oil 
and gas reserves under existing economic and operating conditions. Our special assets staff generally determines the value of 
other collateral based on projected liquidation cash flows under current market conditions. We evaluate collateral values and 
available cash resources quarterly. Historical statistics may be used to estimate specific allowances in limited situations, such as 
when a collateral dependent loan is removed from the general allowance pool near the end of a reporting period until an 
appraisal of collateral value is received or a full assessment of future cash flows is completed. 

General allowances estimate expected credit losses on pools of loans sharing similar risk characteristics that are expected to 
occur over the loan’s estimated remaining life. The loan’s estimated remaining life represents the contractual term adjusted for 
amortization, estimates of prepayments, and borrower-owned extension options. Approximately 90% of the committed dollars 
in the loan portfolio is risk graded loans with general allowance model inputs that include probability of default, loss given 
default, and exposure at default. Probability of default is based on the migration of loans from performing to nonperforming 
using historical life of loan analysis periods. Loss given default is based on the aggregate losses incurred, net of estimated 
recoveries. Exposure at default represents an estimate of the outstanding amount of credit exposure at the time a default may 
occur. 

Charge-off migration is used to calculate the general allowance for the majority of non-risk graded loans to individuals. The 
expected credit loss on less than 10% of the committed dollars in the portfolio is calculated using charge-off migration. 

The expected credit loss on approximately 1% of the committed dollars in the portfolio is calculated using a non-modeled 
approach. Specifically, the calculation applies a long-term net charge-off rate to the loan balances, adjusted for the weighted 
average remaining maturity of each portfolio. 

93

In estimating the expected credit losses for general allowances on performing risk-graded loans, each portfolio class is assigned 
relevant economic loss drivers which best explain variations in portfolio net loss rates. The probability of default estimates for 
each portfolio class are adjusted for current and forecasted economic conditions. The result is applied to the exposure at default 
and loss given default to calculate the lifetime expected credit loss estimate. Selection of relevant economic loss drivers is re-
evaluated periodically and involves statistical analysis as well as management judgment. The unemployment rate factors 
significantly in the allowance for loan losses calculation, affecting commercial and loans to individuals segments. Other 
primary factors impacting the commercial portfolio include BBB corporate spreads, real gross domestic product growth rate, 
and energy commodity prices. The primary commercial real estate variables are vacancy rate and BBB corporate spreads. In 
addition to the unemployment rate, the forecast for loans to individuals is tied to home price index. The forecasts may include 
regional economic factors when localized conditions diverge from national conditions. 

An Economic Forecast Committee, consisting of senior management with members largely independent of the allowance 
process, develops a twelve-month forward-looking forecast for the relevant economic loss drivers. Management develops these 
forecasts based on external data as well as a view of future economic conditions, which may include adjustments for regional 
conditions. The forecast includes three economic scenarios and probability weights for each scenario. The base forecast 
represents management's view of the most likely outcome, while the downside forecast reflects reasonably possible worsening 
economic conditions, and the upside forecast projects reasonably possible improving conditions. 

At the end of the one-year reasonable and supportable forecast period, we transition from shorter-term expected losses to long-
term loss averages for the loan’s estimated remaining life. The difference between short-term loss forecasts and long-term loss 
averages is run-off over the reversion horizon, up to three years, depending on the forecasted economic scenarios.  

General allowances also consider the estimated impact of factors that are not captured in the modeled results or historical 
experience. These factors may increase or decrease modeled results by amounts determined by the Allowance Committee. 
Factors not captured in modeled results or historical experience may include for example, new lines of business, market 
conditions that have not been previously encountered, observed changes in credit risk that are not yet reflected in macro-
economic factors, or economic conditions that impact loss given default assumptions.  

The accrual for off-balance sheet credit risk is maintained at a level that is appropriate to cover estimated losses associated with 
credit instruments that are not currently recognized as assets such as loan commitments, standby letters of credit or guarantees 
that are not unconditionally cancellable by the bank. This accrual is included in other liabilities in the Consolidated Balance 
Sheets. The appropriateness of the accrual is determined in the same manner as the allowance for loan losses, with the added 
consideration of commitment usage over the remaining life for those loans that the bank can not unconditionally cancel.

A provision for credit losses is charged against or credited to earnings in amounts necessary to maintain an appropriate 
Allowance for Credit Losses. Recoveries of loans previously charged off are added to the allowance when received. 

Real Estate and Other Repossessed Assets

Real estate and other repossessed assets are acquired in partial or total forgiveness of loans. These assets are carried at the lower 
of cost, which is the fair value at date of foreclosure less estimated disposal costs, or current fair value less estimated disposal 
costs. Decreases in fair value below cost are recognized as asset-specific valuation allowances which may be reversed when 
supported by future increases in fair value. Subsequent increases in fair value may be used to reduce the valuation allowance 
but not below zero.

Fair values of real estate are based on "as is" appraisals which are updated at least annually or more frequently for certain asset 
types or assets located in certain distressed markets. Fair values based on appraisals are generally considered to be based on 
significant other observable inputs. The Company also considers decreases in listing price and other relevant information in 
quarterly evaluations and reduces the carrying value of real estate and other repossessed assets when necessary. Fair values 
based on list prices and other relevant information are generally considered to be based on significant unobservable inputs. 
Additional costs incurred to complete real estate and other repossessed assets may increase the carrying value, up to current fair 
value based on "as completed" appraisals. The fair value of mineral rights included in repossessed assets is generally 
determined by our internal staff of engineers based on projected cash flows from proven oil and gas reserves under existing 
economic and operating conditions. Proven oil and gas reserves are estimated quantities that geological and engineering data 
demonstrate, with reasonable certainty, to be recoverable in future years from known reservoirs using existing prices and costs. 
Projected cash flows incorporate assumptions related to a number of factors including production, sales prices, operating 
expenses, severance, ad valorem taxes, capital costs and appropriate discount rate. Fair values determined through this process 
are considered to be based on Level 3 inputs. The value of other repossessed assets is generally determined by our special assets 
staff based on projected liquidation cash flows under current market conditions.

94

 
Income generated by these assets is recognized as received. Operating expenses are recognized as incurred. Gains or losses on 
sales of real estate and other repossessed assets are based on the cash proceeds received less the cost basis of the asset, net of 
any valuation allowances. The estimated disposal costs of real estate and other repossessed assets are evaluated by the Company 
on an annual basis based on actual results.

Transfers of Financial Assets

BOK Financial regularly transfers financial assets as part of its mortgage banking activities and periodically may transfer other 
financial assets. Transfers are recorded as sales when the criteria for surrender of control are met. 

The Company has elected to carry certain residential mortgage loans held for sale at fair value under the fair value option. 
Changes in fair value are recognized in net income as they occur. These loans are reported separately in the Consolidated 
Balance Sheets and changes in fair value are recorded in Other Operating Revenue - Mortgage banking revenue in the 
Consolidated Statements of Earnings. 

Fair value of conforming residential mortgage loans that will be sold to U.S. government agencies is based on sales 
commitments or market quotes considered Level 2 inputs. Fair value of mortgage loans that are unable to be sold to U.S. 
government agencies is based on Level 3 inputs using quoted prices of loans that are sold in securitization transactions with a 
liquidity discount applied. The fair value is corroborated with an independent third party on at least an annual basis. 

BOK Financial retains a repurchase obligation under underwriting representations and warranties related to residential 
mortgage loans transferred and generally retains the right to service the loans. These are not credit obligations. The Company 
may incur a recourse obligation in limited circumstances. Separate accruals are recognized in Other liabilities in the 
Consolidated Balance Sheets for repurchase and recourse obligations. These reserves reflect the estimated amount of probable 
loss the Company will incur as a result of repurchasing a loan, indemnifications, and other settlement resolutions. 

Repurchases of loans with an origination defect that are also credit impaired are considered collateral dependent and are 
initially recognized at net realizable value (appraised value less the cost to sell). The difference between unpaid principal 
balance and net realizable value is not accreted. Repurchases of loans with an origination defect that are not credit impaired are 
carried at fair value as of the repurchase date. Interest income continues to accrue on these loans and the discount is accreted 
over the estimated life of the loan.

The Company may also choose to purchase GNMA loans once certain mandated delinquency criteria are met. The loans that 
are eligible and are chosen to be repurchased are initially recognized at fair value based on expected cash flows discounted 
using the average agency guaranteed debenture rates, average actual principal loss rates and liquidity premium.

The Company may also retain a residual interest in excess cash flows generated by the assets. All assets obtained, including 
cash, servicing rights and residual interests, and all liabilities incurred, including recourse obligations, are initially recognized at 
fair value. All assets transferred are derecognized and any gain or loss on the sale is recognized in earnings. Subsequently, 
servicing rights and residual interest are carried at fair value with changes in fair value recognized in earnings as they occur.

Mortgage Servicing Rights

Mortgage servicing rights may be purchased or may be recognized when mortgage loans are originated and sold with servicing 
rights retained. All mortgage servicing rights are carried at fair value. Changes in the fair value are recognized in earnings as 
they occur.

Mortgage servicing rights are not traded in active markets. A cash flow model is used to determine fair value. Key assumptions 
and estimates, including projected prepayment speeds and assumed servicing costs, earnings on escrow deposits, ancillary 
income and discount rates, used by this model are based on current market sources. Assumptions used to value mortgage 
servicing rights are considered significant unobservable inputs. A separate third-party model is used to estimate prepayment 
speeds based on interest rates, housing turnover rates, estimated loan curtailment, anticipated defaults and other relevant 
factors. The prepayment model is updated daily for changes in market conditions and adjusted to better correlate with actual 
performance of BOK Financial's servicing portfolio. Fair value estimates from outside sources are received at least quarterly to 
corroborate the results of the valuation model.

95

 
 
Premises and Equipment

Premises and equipment are carried at cost, including capitalized interest when appropriate, less accumulated depreciation and 
amortization. Depreciation and amortization are computed on a straight-line basis over the estimated useful lives of the assets 
or, for leasehold improvements, over the shorter of the estimated useful lives or remaining lease terms. Useful lives range from 
5 years to 40 years for buildings and improvements, 3 years to 10 years for software and related implementation costs, and 3 
years to 10 years for furniture and equipment. Construction in progress represents facilities construction and data processing 
systems projects underway that have not yet been placed into service. Depreciation and amortization begin once the assets are 
placed into service. 

Repair and maintenance costs, including software maintenance and enhancement costs, are charged to expense as incurred. 
Software licensing costs are generally charged to expense as incurred. Software licensing costs are capitalized if the contractual 
right to take possession of the software exists and it is feasible to take possession without significant penalty. Capitalized costs 
are amortized over the shorter of the estimated useful life of the software or remaining contractual life of the license.

Premises no longer used by the Company are transferred to real estate and other repossessed assets. The transferred amount is 
the lower of cost less accumulated depreciation or fair value less estimated disposal costs as of the transfer date.

Premises and equipment includes rights to use leased facilities and equipment. Right of use assets are initially measured by the 
present value of future rent payments over lease terms, adjusted for rent concessions. Rent payments exclude both payments 
made for non-lease components such as services and variable lease payments other than payments dependent on an index at 
lease commencement. Lease term includes options reasonably certain to be exercised. The right of use assets and lease 
liabilities are amortized to achieve straight-line expense over the lease term. Upon lease modification, the right of use asset and 
liability are reassessed and remeasured. Right of use assets are evaluated for impairment when facts and circumstances change 
that indicate an impairment may be necessary. Leases less than twelve months are excluded from capitalization.

Ongoing technology projects of significant size or length are reviewed at least annually for impairment. Accumulated costs are 
reviewed for projects or components of projects that do not support the value of the asset being developed. Findings of 
obsolescence, duplicate effort or other conditions that do not support the recorded value are impaired, with the cost of the 
impaired components being charged to current-year earnings.

Federal and State Income Taxes

Determination of income tax expense and related assets and liabilities is complex and requires estimates and judgments when 
applying tax laws, rules, regulations and interpretations. It also requires judgments as to future earnings and the timing of future 
events. Accrued income taxes represent an estimate of net amounts due to or from taxing jurisdictions based upon these 
estimates, interpretations and judgments.

BOK Financial and its subsidiaries file consolidated tax returns. The subsidiaries provide for income taxes on a separate return 
basis and remit to BOK Financial amounts determined to be currently payable. BOK Financial is an agent for its subsidiaries 
under the Company's tax sharing agreements and has no ownership rights to any refunds received for the benefit of its 
subsidiaries. 

Management evaluates the Company's current tax expense or benefit based upon estimates of taxable income, tax credits and 
statutory federal and state income tax rates. The amount of current income tax expense or benefit recognized in any period may 
differ from amounts reported to taxing authorities. Annually, we file tax returns with each jurisdiction where we conduct 
business and adjust recognized income tax expense or benefit to filed tax returns.

Deferred tax assets and liabilities are recognized based upon the differences between the values of assets and liabilities as 
recognized in the financial statements and their related tax basis using enacted tax rates in effect for the year in which the 
differences are expected to be recovered or settled. The effect of changes in statutory tax rates on the measurement of deferred 
tax assets and liabilities is recognized through income tax expense in the period the change is enacted. A valuation allowance is 
provided when it is more likely than not that some portion of the entire deferred tax asset may not be realized. 

96

 
 
BOK Financial also recognizes the benefit of uncertain tax positions when based upon all relevant evidence, it is more-likely-
than-not that our position would prevail upon examination, including resolution of related appeals or litigation, based upon the 
technical merits of the position. Unrecognized tax benefits, including estimated interest and penalties, are assessed quarterly and 
are part of our current accrued income tax liability. These may be adjusted through current income tax expense in future periods 
based on changing facts and circumstances, completion of examinations by taxing authorities or expiration of a statute of 
limitations. Estimated penalties and interest are recognized in income tax expense. Income tax expense in future periods may 
decrease if an uncertain tax position is favorably resolved, generally upon completion of an examination by the taxing 
authorities, expiration of a statute of limitations, or changes in facts and circumstances.

Employee Benefit Plans

BOK Financial sponsors a defined contribution plan ("Thrift Plan") and a defined benefit cash balance pension plan ("Pension 
Plan"). Employer contributions to the Thrift Plan, which matches employee contributions subject to percentage and years of 
service limits, are expensed when incurred. Pension Plan costs, which are based upon actuarial computations of current costs, 
are expensed annually. Pension Plan benefits were curtailed as of April 1, 2006. At December 31, 2022, the Pension Plan has 
been terminated, all benefits have been paid and all obligations settled. Prior to termination, BOK Financial recognized the 
funded status of its employee benefit plans. Adjustments required to recognize the Pension Plan's net funded status were made 
through accumulated other comprehensive income, net of deferred income taxes. See Note 11, "Employee Benefit Plans" for 
further discussion.

Share-Based Compensation Plans

BOK Financial awards non-vested common shares and stock options as compensation to certain officers. The grant date fair 
value of non-vested shares is based on the then-current market value of BOK Financial common stock. Non-vested shares 
generally cliff vest in 3 years and are subject to a holding period after vesting of 2 years. The grant date fair value of stock 
options is based on the Black-Scholes option pricing model. Stock options generally have graded vesting over 7 years. Each 
tranche is considered a separate award for valuation and compensation cost recognition. No options have been granted since 
2013.

Compensation cost is initially based on the grant date fair value of the award and recognized as expense over the service period, 
which is generally the vesting period. Expense is reduced for estimated forfeitures over the vesting period and adjusted for 
actual forfeitures as they occur. Share-based compensation awarded to certain officers has performance conditions that affect 
the number of awards granted. Compensation cost is adjusted based on the probable outcome of the performance conditions. 

Restricted stock units ("RSUs") may also be awarded for certain executives who have elected to defer income recognition upon 
vesting of their awards. RSUs are subject to the same vesting criteria as non-vested shares. Upon vesting and meeting other 
relevant conditions, RSUs are settled through cash distributions. The value of the awards will vary in amounts equal to changes 
in the fair value of an equal number of BOK Financial common shares. 

Tax effects of share-based payments are recognized through tax expense. Dividends on non-vested shares are charged to 
retained earnings. Dividend equivalents on RSUs are charged to expense. 

Other Operating Revenue

Fees and commissions revenue is generated through the sales of products, consisting primarily of financial instruments, and the 
performance of services for customers under contractual obligations. Revenue from providing services for customers is 
recognized at the time services are provided in an amount that reflects the consideration we expect to be entitled to for those 
services. Revenue is recognized based on the application of five steps:

•
•
•
•
•

Identify the contract with a customer
Identify the performance obligations in the contract
Determine the transaction price
Allocate the transaction price to the performance obligations in the contract
Recognize revenue when (or as) the Company satisfies a performance obligation

For contracts with multiple performance obligations, individual performance obligations are accounted for separately if the 
customer can benefit from the good or service on its own or with other resources readily available to the customer and the 
promise to transfer goods and services to the customer is separately identifiable in the contract. The transaction price is 
allocated to the performance obligations based on relative standalone selling prices. 

97

 
 
 
Revenue is recognized on a gross basis whenever we have primary responsibility and risk in providing the services or products 
to our customers and have discretion in establishing the price for the services or products. Revenue is recognized on a net basis 
whenever we act as an agent for products or services of others.

Brokerage and trading revenue includes revenues from trading, customer hedging, retail brokerage, investment banking and 
insurance brokerage. Trading revenue includes net realized and unrealized gains primarily related to sales of securities to 
institutional customers and related derivative contracts. Customer hedging revenue includes realized and unrealized changes in 
the fair value of derivative contracts held for customer risk management programs including credit valuation adjustments, as 
necessary. We offer commodity, interest rate, foreign exchange and equity derivatives to our customers. These customer 
contracts are offset with contracts with selected counterparties and exchanges to minimize changes in market risk from changes 
in commodity prices, interest rates or foreign exchange rates. Retail brokerage revenue represents fees and commissions earned 
on sales of fixed income securities, annuities, mutual funds and other financial instruments to retail customers. Investment 
banking revenue includes fees earned upon completion of underwriting and financial advisory services. Investment banking 
revenue also includes fees earned in conjunction with loan syndications. Insurance brokerage revenues represent fees and 
commissions earned on placement of insurance products with carriers for property and casualty and health coverage.  

Transaction card revenue includes merchant discount fees and electronic funds transfer network fees, net of interchange fees 
paid to card issuers and assessments paid to card networks. Merchant discount fees represent fees paid by customers for account 
management and electronic processing of card transactions. Merchant discount fees are recognized at the time the customer’s 
transactions are processed or other services are performed. The Company also maintains the TransFund electronic funds 
transfer network for the benefit of its members, which includes BOKF, NA. Electronic funds transfer fees are recognized as 
electronic transactions are processed on behalf of its members. 

Fiduciary and asset management revenue includes fees from asset management, custody, recordkeeping, investment advisory 
and administration services. Revenue is recognized on an accrual basis at the time the services are performed and may be based 
on either the fair value of the account or the service provided.

Deposit service charges and fees include commercial account service charges, overdraft fees, check card fee revenue and 
automated service charges and other deposit service fees. Fees are recognized at least quarterly in accordance with published 
deposit account agreements and disclosure statements for retail accounts or contractual agreements for commercial 
accounts. Item charges for overdraft or non-sufficient funds items are recognized as items are presented for payment. Account 
balance charges and activity fees are accrued monthly and collected in arrears. Commercial account activity fees may be offset 
by an earnings credit based on account balances. Check card fees represent interchange fees paid by a merchant bank for 
transactions processed from cards issued by the Company. Check card fees are recognized when transactions are processed. 

Mortgage banking revenue includes revenues recognized in conjunction with the origination, marketing and servicing of 
conventional and government-sponsored residential mortgage loans. Mortgage production revenue includes net realized gains 
(losses) on sales of residential mortgage loans in the secondary market and the net change in unrealized gains (losses) on 
residential mortgage loans held for sale. Mortgage production revenue also includes changes in the fair value of derivative 
contracts not designated as hedging instruments related to residential mortgage loan commitments and forward sales contracts. 
Mortgage servicing revenue includes servicing fee income and late charges on loans serviced for others. 

98

 
 
Newly Adopted and Pending Accounting Pronouncements

The following is a summary of newly adopted and pending accounting pronouncements that may have a more than insignificant 
effect on the Company's financial statements. 

Financial Accounting Standards Board ("FASB")

FASB Accounting Standards Update No. 2020-04, Reference Rate Reform (Topic 848): Facilitation of the Effects of Reference 
Rate Reform on Financial Reporting ("ASU 2020-04")

On March 12, 2020, the FASB issued ASU 2020-04 which provides optional expedients and exceptions for applying U.S. 
GAAP to contract modifications and hedging relationships that reference LIBOR or another reference rate expected to be 
discontinued, subject to meeting certain criteria. Under the new guidance, an entity can elect by accounting topic or industry 
subtopic to account for the modification of a contract affected by reference rate reform as a continuation of the existing 
contract, if certain conditions are met. In addition, the new guidance allows an entity to elect on a hedge-by-hedge basis to 
continue to apply hedge accounting for hedging relationships in which the critical terms change due to reference rate reform, if 
certain conditions are met. A one-time election to sell and/or transfer held-to-maturity debt securities that reference a rate 
affected by reference rate reform is also allowed. ASU 2020-04 became effective for all entities as of March 12, 2020 and will 
apply to all LIBOR reference rate modifications through December 31, 2022. Adoption of ASU 2020-04 did not have a material 
impact on the Company's financial statements.

FASB Accounting Standards Update No. 2021-01, Reference Rate Reform (Topic 848): Scope ("ASU 2021-01")

On January 7, 2021, the FASB issued ASU 2021-01 which clarifies that certain optional expedients and exceptions in Topic 
848 for contract modifications and hedge accounting apply to derivatives that are affected by the discounting transition. The 
amendments in this update are elective and apply to all entities that have derivative instruments that use an interest rate for 
margining, discounting, or contract price alignment that is modified as a result of reference rate reform. The amendments also 
optionally apply to all entities that designate receive-variable-rate, pay-variable-rate cross-currency interest rate swaps as 
hedging instruments in net investment hedges that are modified as a result of reference rate reform. ASU 2021-01 is effective 
immediately for all entities and amendments may be applied on a full retrospective basis as of any date from the beginning of 
an interim period that includes or is subsequent to March 12, 2020. Adoption of ASU 2021-01 did not have a material impact 
on the Company's financial statements.

FASB Accounting Standards Update No. 2022-01, Derivatives and Hedging (Topic 815), Fair Value Hedging - Portfolio Layer 
Method ("ASU 2022-01")

On March 28, 2022, the FASB issued ASU 2022-01 which clarifies existing guidance around fair value hedge accounting of 
interest rate risk for portfolios of financial assets. Under existing guidance, the "last-of-layer" method (now known as the 
"portfolio layer" method) enables an entity to apply fair value hedging to a stated amount of a closed portfolio of prepayable 
financial assets without having to consider prepayment risk or credit risk when measuring those assets. ASU 2022-01 expands 
the scope of this guidance to allow entities to apply the portfolio layer method to portfolios of all financial assets, including 
both prepayable and non-prepayable financial assets. ASU 2022-01 is effective for fiscal years beginning after December 15, 
2022, including interim periods within those fiscal years. Adoption of ASU 2022-01 is not expected to have a material impact 
on the Company's financial statements as we do not currently apply hedge accounting to our financial assets.

FASB Accounting Standards Update No. 2022-02, Financial Instruments - Credit Losses (Topic 326): Troubled Debt 
Restructurings and Vintage Disclosures ("ASU 2022-02")

On March 31, 2022, the FASB issued ASU 2022-02 which eliminates the accounting guidance on troubled debt restructurings 
("TDRs") for creditors in ASC 310-40, while also no longer requiring an entity to consider renewals, modifications, and 
extensions that result from reasonably expected TDRs in their calculation of the allowance for credit losses. ASU 2022-02 
requires enhanced disclosures for certain loan refinancings and restructurings by creditors when a borrower is experiencing 
financial difficulties. Further, it requires entities to disclose gross write-offs recorded in the current period by year of origination 
in the vintage disclosures on a year-to-date basis. ASU 2022-02 is effective for fiscal years beginning after December 15, 2022 
and amendments related to TDR recognition and measurement may be applied using either a prospective or modified 
retrospective transition method, while amendments on TDR and vintage disclosures are to be adopted prospectively. The 
Company will adopt ASU 2022-02 on January 1, 2023, using the prospective transition method. Adoption of this standard will 
not have a material effect on the Company's financial condition or results of operations.

99

FASB Accounting Standards Update No. 2022-06, Reference Rate Reform (Topic 848): Deferral of the Sunset Date of Topic 
848 ("ASU 2020-06")

On December 21, 2022, the FASB issued ASU 2022-06, which defers the sunset date of ASU 2020-04 from December 31,2022 
to December 31, 2024; the details of ASU 2020-04 are described further above. Adoption of ASU 2022-06 did not have a 
material impact on the Company's financial statements.

(2) Securities 

Trading Securities

The fair value and net unrealized gain (loss) included in trading securities is as follows (in thousands):

December 31, 2022

December 31, 2021

Fair Value

Net 
Unrealized 
Gain (Loss)

Fair Value

Net 
Unrealized 
Gain (Loss)

U.S. government securities

$ 

9,823  $ 

(16)  $ 

23,610  $ 

Residential agency mortgage-backed securities

4,406,848 

4 

9,068,900 

21,484 

26,006 

(136) 

(175) 

25,783 

18,520 

$  4,464,161  $ 

(323)  $  9,136,813  $ 

(9,290) 

40 

(9,338) 

34 

(26) 

Municipal securities

Other trading securities

Total trading securities

Investment Securities

The amortized cost and fair values of investment securities are as follows (in thousands):

Municipal securities

Mortgage-backed securities:

Residential agency

Commercial agency

Other debt securities

Total investment securities

Allowance for credit losses

December 31, 2022

Amortized

Cost

Carrying
Value1

Fair

Value

Gross Unrealized

Gain

Loss

$ 

170,629  $ 

170,629  $ 

176,621  $ 

6,456  $ 

(464) 

2,538,565 

2,315,219 

2,143,360 

17,259 

12,788 

15,609 

12,788 

14,588 

12,199 

155 

— 

— 

(172,014) 

(1,021) 

(589) 

$  2,739,241  $  2,514,245  $  2,346,768  $ 

6,611  $ 

(174,088) 

(558) 

(558)   

— 

— 

— 

Investment securities, net of allowance
1  Carrying value includes $225 million of net unrealized loss which remains in Accumulated Other Comprehensive Income ("AOCI") in the Consolidated 

$  2,738,683  $  2,513,687  $  2,346,768  $ 

6,611  $ 

(174,088) 

Balance Sheets related to certain securities transferred during the second quarter of 2022 from the Available for Sale securities portfolio to the Investment 
securities portfolio.

December 31, 2021

Amortized

Carrying 

Cost

Value

Fair

Value

Gross Unrealized

Gain

Loss

Municipal securities

$ 

203,772  $ 

203,772  $ 

223,609  $ 

19,851  $ 

Residential agency mortgage-backed securities

Other debt securities

Total investment securities

Allowance for credit losses

6,939 

288 

6,939 

288 

7,500 

286 

561 

— 

$ 

210,999  $ 

210,999  $ 

231,395  $ 

20,412  $ 

(555) 

(555)   

— 

— 

Investment securities, net of allowance

$ 

210,444  $ 

210,444  $ 

231,395  $ 

20,412  $ 

(14) 

— 

(2) 

(16) 

— 

(16) 

100

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The amortized cost and fair values of investment securities at December 31, 2022, by contractual maturity, are as shown in the 
following table (dollars in thousands):

Fixed maturity debt securities:

Carrying value

Fair value

Residential mortgage-backed securities:

Carrying value

Fair value

Total investment securities:

Carrying value

Fair value

Less than
One Year

One to
Five Years

Six to
Ten Years

Over
Ten Years

Total

$ 

23,329 

$  103,089 

$ 

67,660 

$ 

23,440 

109,073 

65,947 

4,948 

4,948 

$  199,026 

203,408 

Weighted
Average
Maturity1

4.33 

2

$ 2,315,219 

  2,143,360 

$ 2,514,245 

  2,346,768 

1 Expected maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without penalty.
2 The average expected lives of residential mortgage-backed securities were 5.4 years based upon current prepayment assumptions.

Temporarily Impaired Investment Securities
(In thousands):

December 31, 2022

Number 
of 
Securities

Less Than 12 Months

12 Months or Longer

Total

Fair
Value

Unrealized
Loss

Fair
Value

Unrealized
Loss

Fair
Value

Unrealized
Loss

Investment:

Municipal securities

22  $ 

18,037  $ 

406  $ 

544  $ 

58  $ 

18,581  $ 

464 

Mortgage-backed securities: 

Residential agency

Commercial agency

Other debt securities

116  $  2,142,114  $ 

172,014  $ 

2  $ 

3  $ 

14,588  $ 

1,021  $ 

9,428  $ 

571  $ 

Total investment securities

143  $  2,184,167  $ 

174,012  $ 

—  $ 

—  $ 

257  $ 

801  $ 

—  $  2,142,114  $ 

172,014 

—  $ 

14,588  $ 

1,021 

18  $ 

9,685  $ 

589 

76  $  2,184,968  $ 

174,088 

December 31, 2021

Number 
of 
Securities

Less Than 12 Months

12 Months or Longer

Total

Fair
Value

Unrealized
Loss

Fair
Value

Unrealized
Loss

Fair
Value

Unrealized
Loss

Investment:

Municipal securities

Other debt securities

1  $ 

2 

—  $ 

—  $ 

587  $ 

14  $ 

587  $ 

273 

2 

— 

— 

273 

Total investment securities

3  $ 

273  $ 

2  $ 

587  $ 

14  $ 

860  $ 

14 

2 

16 

101

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Available for Sale Securities 

The amortized cost and fair value of available for sale securities are as follows (in thousands):

U.S. Treasury

Municipal securities

Mortgage-backed securities:

Residential agency

Residential non-agency

Commercial agency

Other debt securities

Total available for sale securities

U.S. Treasury

Municipal securities

Mortgage-backed securities:

Residential agency

Residential non-agency

Commercial agency

Other debt securities

Total available for sale securities

December 31, 2022

Amortized

Cost

Fair

Value

Gross Unrealized

Gain

Loss

$ 

1,000  $ 

898  $ 

—  $ 

(102) 

687,875 

624,500 

321 

(63,696) 

6,161,358 

5,814,496 

616,423 

577,576 

4,892,257 

4,475,917 

500 

473 

13,085 

11,776 

3,479 

— 

(359,947) 

(50,623) 

(419,819) 

(27) 

$  12,359,413  $  11,493,860  $ 

28,661  $ 

(894,214) 

December 31, 2021

Amortized

Cost

Fair

Value

Gross Unrealized

Gain

Loss

$ 

1,001  $ 

1,000  $ 

—  $ 

515,551 

508,365 

1,302 

(1) 

(8,488) 

7,908,587 

8,006,616 

155,477 

(57,448) 

10,625 

24,339 

4,628,172 

4,617,025 

500 

472 

13,714 

36,868 

— 

— 

(48,015) 

(28) 

$  13,064,436  $  13,157,817  $ 

207,361  $ 

(113,980) 

The amortized cost and fair values of available for sale securities at December 31, 2022, by contractual maturity, are as shown 
in the following table (dollars in thousands): 

Fixed maturity debt securities:

Amortized cost

Fair value

Residential mortgage-backed securities:

Amortized cost

Fair value

Total available-for-sale securities:

Amortized cost

Fair value

Less than
One Year

One to
Five Years

Six to
Ten Years

Over
Ten Years

Total

Weighted
Average
Maturity1

$ 

121,279  $  2,529,961  $  2,396,317  $ 

534,075  $  5,581,632 

6.11 

118,907 

2,358,353 

2,126,561 

497,967 

5,101,788 

$  6,777,781 

2

6,392,072 

$  12,359,413 

  11,493,860 

1 Expected maturities may differ from contractual maturities, because borrowers may have the right to call or prepay obligations with or without penalty.
2 The average expected lives of residential mortgage-backed securities were 4.4 years based upon current prepayment assumptions.

102

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Sales of available for sale securities resulted in gains and losses as follows (in thousands):

Proceeds

Gross realized gains

Gross realized losses

Related federal and state income tax expense

Year Ended December 31,

2022

2021

2020

$ 

307,481  $ 

622,881  $ 

384,507 

5,054 

(6,025) 

(227) 

5,702 

(1,998) 

889 

9,976 

(66) 

2,524 

The fair value of debt securities pledged as collateral for repurchase agreements, public trust funds on deposit and for other 
purposes, as required by law was $11.2 billion at December 31, 2022 and $10.2 billion at December 31, 2021. The secured 
parties do not have the right to sell or re-pledge these securities. 

Temporarily Impaired Available for Sale Securities
(In thousands)

December 31, 2022

Number 
of 
Securities

Less Than 12 Months

12 Months or Longer

Total

Fair
Value

Unrealized
Loss

Fair
Value

Unrealized
Loss

Fair
Value

Unrealized
Loss

1  $ 

—  $ 

—  $ 

899  $ 

102  $ 

899  $ 

227 

146,634 

5,301 

428,248 

58,395 

574,882 

102 
63,696 

Available for sale:

U.S. Treasury
Municipal securities

Mortgage-backed securities:

Residential agency

613  $  3,879,582  $ 

256,973  $ 

863,732  $ 

102,974  $  4,743,314  $ 

359,947 

Residential non-agency

26 

499,716 

50,623 

— 

— 

499,716 

Commercial agency

Other debt securities

285 

  1,647,778 

63,701 

  2,535,816 

356,118 

  4,183,594 

1 

— 

— 

473 

27 

473 

50,623 

419,819 

27 

Total available for sale securities

1,153  $  6,173,710  $ 

376,598  $  3,829,168  $ 

517,616  $ 10,002,878  $ 

894,214 

December 31, 2021

Number 
of 
Securities

Less Than 12 Months

12 Months or Longer

Total

Fair
Value

Unrealized
Loss

Fair
Value

Unrealized
Loss

Fair
Value

Unrealized
Loss

1  $ 

1,000  $ 

1  $ 

—  $ 

175 

423,575 

7,762 

22,476 

—  $ 
726 

1,000  $ 

446,051 

1 
8,488 

120  $  2,382,094  $ 

37,121  $ 

750,044  $ 

20,327  $  3,132,138  $ 

57,448 

165 

  2,104,689 

35,488 

703,216 

12,527 

  2,807,905 

48,015 

1 

— 

— 

472 

28 

472 

28 

Available for sale:

U.S. Treasury
Municipal securities

Mortgage-backed securities:

Residential agency

Commercial agency

Other debt securities

Total available for sale securities

462  $  4,911,358  $ 

80,372  $  1,476,208  $ 

33,608  $  6,387,566  $ 

113,980 

No credit impairment of available for sale securities was identified in 2022. Unrealized losses are related to changes in interest 
rates subsequent to purchase and are not attributable to credit. Based on evaluations of impaired securities as of December 31, 
2022, the Company does not intend to sell any impaired available for sale securities before fair value recovers to the current 
amortized cost, and it is more-likely-than-not that the Company will not be required to sell impaired securities before fair value 
recovers, which may be maturity. 

103

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fair Value Option Securities

Fair value option securities represent securities which the Company has elected to carry at fair value and are separately 
identified on the Consolidated Balance Sheets with changes in the fair value recognized in earnings as they occur. Certain 
residential mortgage-backed securities issued by U.S. government agencies and derivative contracts are held as an economic 
hedge of the mortgage servicing rights. 

The fair value and net unrealized gain (loss) included in fair value option securities is as follows (in thousands):

Residential agency mortgage-backed securities

$ 

296,590  $ 

338  $ 

43,770  $ 

1,591 

December 31, 2022

December 31, 2021

Fair Value

Net 
Unrealized 
Gain (Loss)

Fair Value

Net 
Unrealized 
Gain (Loss)

(3) Derivatives 

The following table summarizes the fair values of derivative contracts recorded as "derivative contracts" assets and liabilities in 
the balance sheet at December 31, 2022 (in thousands):

Assets

Notional1

Gross Fair 
Value

Netting 
Adjustments

Net Fair 
Value 
Before 
Cash 
Collateral

Cash 
Collateral

Fair Value 
Net of Cash 
Collateral

$  2,629,318  $  158,825  $ 

—  $  158,825  $ (114,955)  $ 

43,870 

7,918,020 

  1,232,283 

(594,543) 

637,740 

(67,024) 

219,791 

216,569 

21,102 

193 

— 

— 

216,569 

193 

— 

(109) 

570,716 

216,569 

84 

Customer risk management programs:

Interest rate contracts

Energy contracts

Foreign exchange contracts

Equity option contracts

Total customer risk management programs

  10,788,231 

  1,607,870 

(594,543) 

  1,013,327 

  (182,088) 

831,239 

Trading

  17,400,037 

126,910 

(74,647) 

Interest rate risk management programs

85,000 

1,500 

(13) 

52,263 

1,487 

(4,646) 

— 

47,617 

1,487 

Total derivative contracts

$  28,273,268  $ 1,736,280  $ 

(669,203)  $ 1,067,077  $ (186,734)  $ 

880,343 

Liabilities

Notional¹

Gross Fair 
Value

Netting 
Adjustments

Net Fair 
Value 
Before 
Cash 
Collateral

Cash 
Collateral

Fair Value 
Net of Cash 
Collateral

$  2,629,122  $  158,816  $ 

—  $  158,816  $ 

—  $ 

158,816 

8,696,060 

  1,242,058 

(594,543) 

647,515 

  (484,319) 

214,855 

211,233 

21,102 

193 

— 

— 

211,233 

193 

(7) 

— 

163,196 

211,226 

193 

Customer risk management programs:

Interest rate contracts

Energy contracts

Foreign exchange contracts

Equity option contracts

Total customer risk management programs

  11,561,139 

  1,612,300 

(594,543) 

  1,017,757 

  (484,326) 

533,431 

Trading

Interest rate risk management programs

  14,038,906 

178,806 

94,958 

1,594 

(74,647) 

(13) 

20,311 

1,581 

(423) 

— 

19,888 

1,581 

$  25,778,851  $ 1,708,852  $ 
Total derivative contracts
1 Notional amounts for commodity contracts are converted into dollar-equivalent amounts based on dollar prices at the inception of the 

(669,203)  $ 1,039,649  $ (484,749)  $ 

554,900 

contract.

104

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table summarizes the fair values of derivative contracts recorded as "derivative contracts" assets and liabilities in 
the balance sheet at December 31, 2021 (in thousands):

Customer risk management programs:

Interest rate contracts

Energy contracts

Foreign exchange contracts

Equity option contracts

Assets

Notional1

Gross Fair 
Value

Netting 
Adjustments

Net Fair 
Value 
Before 
Cash 
Collateral

Cash 
Collateral

Fair Value 
Net of Cash 
Collateral

$  2,614,162  $ 

53,881  $ 

(10,101)  $ 

43,780  $ 

—  $ 

43,780 

6,360,095 

  1,168,363 

(375,624) 

792,739 

216,272 

215,148 

42,136 

755 

— 

— 

215,148 

755 

— 

— 

(242) 

(242) 
(721)   

— 

792,739 

215,148 

513 

1,052,180 

34,647 

10,470 

Total customer risk management programs

9,232,665 

  1,438,147 

(385,725) 

  1,052,422 

Trading

  35,592,751 

139,694 

(104,326) 

Internal risk management programs

869,506 

10,687 

(217) 

35,368 

10,470 

Total derivative contracts

$  45,694,922  $ 1,588,528  $ 

(490,268)  $ 1,098,260  $ 

(963)  $  1,097,297 

Liabilities

Notional¹

Gross Fair 
Value

Netting 
Adjustments

Net Fair 
Value 
Before 
Cash 
Collateral

Cash 
Collateral

Fair Value 
Net of Cash 
Collateral

$  2,614,162  $ 

54,062  $ 

(10,101)  $ 

43,961  $  (33,870)  $ 

6,480,840 

  1,210,946 

(375,624) 

835,322 

  (803,102) 

208,381 

207,119 

42,136 

755 

— 

— 

207,119 

755 

(447) 

— 

10,091 

32,220 

206,672 

755 

Customer risk management programs:

Interest rate contracts

Energy contracts

Foreign exchange contracts

Equity option contracts

Total customer risk management programs

9,345,519 

  1,472,882 

(385,725) 

  1,087,157 

  (837,419) 

249,738 

Trading

  41,285,649 

152,947 

(104,326) 

48,621 

(24,074) 

Internal risk management programs

298,832 

1,557 

(217) 

1,340 

— 

24,547 

1,340 

$  50,930,000  $ 1,627,386  $ 
Total derivative contracts
1 Notional amounts for commodity contracts are converted into dollar-equivalent amounts based on dollar prices at the inception of the 

(490,268)  $ 1,137,118  $ (861,493)  $ 

275,625 

contract.

105

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  following  summarizes  the  pre-tax  net  gains  (losses)  on  derivative  instruments  and  where  they  are  recorded  in  the 
Consolidated Statements of Earnings (in thousands):

Year Ended December 31,

2022

2021

2020

Brokerage
and 
Trading 
Revenue

Gain (Loss)
on 
Derivatives, 
Net

Brokerage
and 
Trading
Revenue

Gain (Loss)
on 
Derivatives,
Net

Brokerage
and 
Trading
Revenue

Gain (Loss)
on 
Derivatives,
Net

$ 

10,690  $ 

—  $ 

5,503  $ 

—  $ 

4,507  $ 

34,435 

— 

591 

— 

45,716 

48,616 

— 

— 

— 

— 

— 

— 

14,190 

27 

712 

— 

20,432 

(11,453) 

— 

— 

— 

— 

— 

— 

— 

(73,011) 

— 

(19,378) 

17,287 

34 

921 

— 

22,749 

8,255 

— 

$ 

94,332  $ 

(73,011)  $ 

8,979  $ 

(19,378)  $ 

31,004  $ 

— 

— 

— 

— 

— 

— 

— 

42,320 

42,320 

Customer risk management programs:

Interest rate contracts

Energy contracts

Agricultural contracts

Foreign exchange contracts

Equity option contracts

Total customer risk management programs
Trading1
Internal risk management programs

Total derivative contracts
1

Includes changes in fair value of to-be-announced U.S. agency residential mortgage-backed securities and other derivative instruments 
offered to mortgage banking customers to manage their market risk or held to mitigate market risk of trading securities portfolio, which is 
offset by changes in fair value of trading securities also included in Brokerage and trading revenue in the Consolidated Statement of 
Earnings. 

As discussed in Note 7, certain derivative contracts not designated as hedging instruments related to mortgage loan 
commitments and forward sales contracts are included in Residential mortgage loans held for sale on the Consolidated Balance 
Sheets. See Note 7 for additional discussion of notional, fair value and impact on earnings of these contracts.

No derivative contracts have been designated as hedging instruments for financial reporting purposes.

(4) Loans and Allowances for Credit Losses 

The portfolio segments of the loan portfolio are as follows (in thousands):

Fixed
Rate

December 31, 2022
Non-
accrual

Variable
Rate

Total

Fixed
Rate

Variable
Rate

Non-accrual

Total

December 31, 2021

Commercial
Commercial real estate
Paycheck protection 

program

Loans to individuals
Total
Foregone interest on 
nonaccrual loans

$ 3,378,110  $ 10,759,780  $ 

874,716 

  3,715,491 

60,297  $ 14,198,187  $ 3,360,117  $ 9,072,244  $ 
16,570 

  4,606,777 

  2,888,048 

929,015 

74,104  $ 12,506,465 
  3,831,325 
14,262 

276,341 
14,312 
  2,099,165 
  3,591,549 
$ 6,366,303  $ 16,069,050  $  121,797  $ 22,557,150  $ 6,603,265  $ 13,468,356  $  134,059  $ 20,205,680 

14,312 
  3,737,874 

— 
  1,593,779 

— 
  1,508,064 

276,341 
  2,037,792 

— 
45,693 

— 
44,930 

$ 

6,796 

$ 

14,102 

At December 31, 2022, loans to businesses and individuals with collateral primarily located in Texas totaled $7.3 billion or 
32% of the total loan portfolio. Loans to businesses and individuals with collateral primarily located in Oklahoma totaled $3.5 
billion or 16% of our total loan portfolio. Loans to businesses and individuals with collateral primarily located in Colorado 
totaled $2.5 billion or 11% of our total loan portfolio. Loans for which the collateral location is not relevant, such as unsecured 
loans and reserve-based energy loans, are distributed by the borrower’s primary operating location. These geographic 
concentrations subject the loan portfolio to the general economic conditions within these areas. 

At December 31, 2021, loans to businesses and individuals with collateral primarily located in Texas totaled $6.8 billion or 
34% of the loan portfolio, loans to businesses and individuals with collateral primarily located in Oklahoma totaled $3.2 billion 
or 16% of the loan portfolio and loans to businesses and individuals with collateral primarily located in Colorado totaled $2.5 
billion or 12% of the loan portfolio.

106

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Commercial

Commercial loans represent loans for working capital, facilities acquisition or expansion, purchases of equipment and other 
needs of commercial customers primarily located within our geographical footprint. Commercial loans are underwritten 
individually and represent on-going relationships based on a thorough knowledge of the customer, the customer’s industry and 
market. While commercial loans are generally secured by the customer’s assets including real property, inventory, accounts 
receivable, operating equipment, interest in mineral rights and other property and may also include personal guarantees of the 
owners and related parties, the primary source of repayment of the loans is the on-going cash flow from operations of the 
customer’s business. Inherent lending risk is centrally monitored on a continuous basis from underwriting throughout the life of 
the loan for compliance with commercial lending policies.

At December 31, 2022, commercial loans with collateral primarily located in Texas totaled $4.7 billion or 33% of the 
commercial loan portfolio segment. Commercial loans with collateral primarily located in Oklahoma totaled $2.1 billion or 
15% of the commercial loan portfolio segment. Commercial loans with collateral primarily located in Colorado totaled $1.8 
billion or 12% of the commercial loan portfolio segment. The commercial loan portfolio segment is further divided into loan 
classes. The services loan class totaled $3.4 billion or 15% of total loans. Approximately $1.6 billion of loans in the services 
class consisted of loans with individual balances of less than $10 million. Businesses included in the services class include 
Native American tribal and state and local municipal government entities, Native American tribal casino operations, educational 
services, foundations and not-for-profit organizations and specialty trade contractors. The energy loan class totaled $3.4 billion 
or 15% of total loans, including $2.7 billion of outstanding loans to energy producers. Approximately 72% of the committed 
production loans are secured by properties primarily producing oil and 28% of the committed production loans are secured by 
properties primarily producing natural gas. The healthcare loan class totaled $3.8 billion or 17% of total loans. The healthcare 
loan class consists primarily of loans for the development and operation of senior housing and care facilities, including 
independent living, assisted living and skilled nursing. Healthcare also includes loans to hospitals and other medical service 
providers.

At December 31, 2021, commercial loans with collateral primarily located in Texas totaled $4.4 billion or 35% of the 
commercial loan portfolio segment, commercial loans with collateral primarily located in Oklahoma totaled $1.7 billion or 13% 
of the commercial loan portfolio segment and commercial loans with collateral primarily located in Colorado totaled $1.6 
billion or 13% of the commercial loan portfolio segment. The services loan class totaled $3.4 billion or 17% of total loans. 
Approximately $1.7 billion of loans in the services category consisted of loans with individual balances of less than $10 
million. The energy loan class totaled $3.0 billion or 15% of total loans, including $2.2 billion of outstanding loans to energy 
producers. At December 31, 2021, approximately 67% of committed production loans were secured by properties primarily 
producing oil and 33% were secured by properties producing natural gas. The healthcare loan class totaled $3.4 billion or 17% 
of total loans.

Commercial Real Estate

Commercial real estate loans are for the construction of buildings or other improvements to real estate and property held by 
borrowers for investment purposes primarily within our geographical footprint. We require collateral values in excess of the 
loan amounts, demonstrated cash flows in excess of expected debt service requirements, equity investment in the project and a 
portion of the project already sold, leased or permanent financing already secured. The expected cash flows from all significant 
new or renewed income producing property commitments are stress tested to reflect the risks in varying interest rates, vacancy 
rates and rental rates. As with commercial loans, inherent lending risks are centrally monitored on a continuous basis from 
underwriting throughout the life of the loan for compliance with applicable lending policies.

At December 31, 2022, 30% of commercial real estate loans were secured by properties primarily located in the Dallas and 
Houston metropolitan areas of Texas and 9% of commercial real estate loans were secured by properties located primarily in the 
Tulsa and Oklahoma City metropolitan areas of Oklahoma. At December 31, 2021, 30% of commercial real estate loans are 
secured by properties primarily located in the Dallas and Houston metropolitan areas of Texas and 12% of commercial real 
estate loans were secured by properties located primarily in the Tulsa and Oklahoma City metropolitan areas of Oklahoma.

107

Paycheck Protection Program

BOK Financial actively participated in programs initiated by the Coronavirus Aid, Relief and Economic Security Act ("CARES 
Act"), including the Small Business Administration's ("SBA") Paycheck Protection Program ("PPP") that began on April 3, 
2020. PPP provided fully forgivable loans when utilized for qualified expenditures, including to help small businesses maintain 
payrolls during the COVID-19 pandemic. The remaining loans in the portfolio generally have a contractual term of five years, 
though most are expected to be forgiven prior to maturity after completion of a compliance period. Loans are guaranteed, and 
amounts forgiven will be reimbursed to the Company by the SBA. The loans carry a fixed interest rate of 1%. Interest plus loan 
fees, which vary depending on loan size, are accrued over the contractual life of the loan. Remaining unaccreted origination 
fees were not significant at December 31, 2022.

Loans to Individuals

Loans to individuals include residential mortgage and personal loans. Residential mortgage loans provide funds for our 
customers to purchase or refinance their primary residence or to borrow against the equity in their home. These loans are 
secured by a first or second mortgage on the customer's primary residence. Personal loans consist primarily of loans to Wealth 
Management clients secured by the cash surrender value of insurance policies and marketable securities. Personal loans also 
include direct loans secured by and for the purchase of automobiles, recreational and marine equipment as well as unsecured 
loans. These loans are made in accordance with underwriting policies we believe to be conservative and are fully documented. 
Loans may be individually underwritten or credit scored based on size and other criteria. Credit scoring is assessed based on 
significant credit characteristics including credit history, residential and employment stability. 

In general, we sell the majority of our conforming fixed rate residential mortgage loan originations in the secondary market and 
retain the majority of our non-conforming and adjustable-rate mortgage loans. Our mortgage loan portfolio does not include 
payment option adjustable rate mortgage loans or adjustable rate mortgage loans with initial rates that are below market. Home 
equity loans are primarily first-lien and fully amortizing. 

Residential mortgage loans guaranteed by U.S. government agencies have limited credit exposure because of the agency 
guarantee. This amount includes residential mortgage loans previously sold into GNMA mortgage pools that the Company may 
repurchase when certain defined delinquency criteria are met. Because of this repurchase right, the Company is deemed to have 
regained effective control over these loans and must include them on the Consolidated Balance Sheet.

Approximately 91% of the loans in this segment are secured by collateral located within our geographical footprint. Loans for 
which the collateral location is less relevant, such as unsecured loans are categorized by the borrower’s primary location. 

Credit Commitments

Commitments to extend credit are agreements to lend to a customer as long as there is no violation of conditions established in 
the contract. Commitments generally have fixed expiration dates or other termination clauses and may require payment of a fee. 
At December 31, 2022, outstanding commitments totaled $15.4 billion. Because some commitments are expected to expire 
before being drawn upon, the total commitment amounts do not necessarily represent future cash requirements. BOK Financial 
uses the same credit policies in making commitments as it does loans.

The amount of collateral obtained, if deemed necessary, is based upon management’s credit evaluation of the borrower.

Standby letters of credit are conditional commitments issued to guarantee the performance of a customer to a third party. 
Because the credit risk involved in issuing standby letters of credit is essentially the same as that involved in extending loan 
commitments, BOK Financial uses the same credit policies in evaluating the creditworthiness of the customer. Additionally, 
BOK Financial uses the same evaluation process in obtaining collateral on standby letters of credit as it does for loan 
commitments. The term of these standby letters of credit is defined in each commitment and typically corresponds with the 
underlying loan commitment. At December 31, 2022, outstanding standby letters of credit totaled $740 million. 

108

 
Allowances for Credit Losses and Accrual for Off-balance Sheet Credit Risk from Unfunded Loans Commitments

BOK Financial maintains an allowance for loan losses and accrual for off-balance sheet credit risk from unfunded 
commitments. The allowance consists of specific allowances attributed to certain individual loans, generally nonaccruing loans, 
with dissimilar risk characteristics that have not yet been charged down to amounts we expect to recover and general 
allowances for estimated credit losses on pools of loans that share similar risk characteristics based on probability of default, 
loss given default and exposure at default for each loan class developed based on current and forecasted relevant economic loss 
drivers.

The accrual for off-balance sheet credit risk is maintained at a level that is appropriate to cover estimated losses associated with 
credit instruments that are not currently recognized as assets such as loan commitments, standby letters of credit or guarantees 
that are not unconditionally cancellable by the bank. 

The activity in the allowance for loan losses and the allowance for off-balance sheet credit losses related to loan commitments 
and standby letters of credit for the year ended December 31, 2022 is summarized as follows (in thousands):

Commercial

Commercial 
Real Estate

Paycheck
Protection
Program

Loans to
Individuals

Nonspecific 
Allowance

Total

Allowance for loan losses:
Beginning balance
Provision for loan losses
Loans charged off
Recoveries of loans previously 

charged off
Ending balance

Allowance for off-balance sheet credit 

risk from unfunded loan 
commitments:
Beginning balance
Provision for off-balance sheet credit 

risk

Ending balance

$ 

$ 

$ 

$ 

162,056  $ 
(12,782) 
(22,382) 

58,553  $ 
(813) 
(269) 

4,694 
131,586  $ 

177 
57,648  $ 

—  $ 
— 
— 

— 
—  $ 

35,812  $ 
14,023 
(6,095) 

2,730 
46,470  $ 

—  $ 
— 
— 

256,421 
428 
(28,746) 

— 
—  $ 

7,601 
235,704 

13,812  $ 

17,442  $ 

—  $ 

1,723  $ 

—  $ 

32,977 

4,434 
18,246  $ 

23,048 
40,490  $ 

— 
—  $ 

460 
2,183  $ 

— 
—  $ 

27,942 
60,919 

A $30.0 million provision for credit losses was recorded for the year ended December 31, 2022, primarily due to strong growth 
in loans and loan commitments, partially offset by improvement in credit quality metrics. The uncertainty in our economic 
forecast increased resulting in an increase in the probability weighting of the downside scenario. In addition, some key 
economic factors were less favorable to growth across all scenarios. 

109

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The activity in the allowance for loan losses and the allowance for off-balance sheet credit losses related to loan commitments 
and standby letters of credit for the year ended December 31, 2021 is summarized as follows (in thousands):

Commercial

Commercial 
Real Estate

Paycheck
Protection
Program

Loans to
Individuals

Nonspecific 
Allowance

Total

Allowance for loan losses:
Beginning balance
Provision for loan losses
Loans charged off
Recoveries of loans previously 

charged off
Ending balance

Allowance for off-balance sheet credit 

risk from unfunded loan 
commitments:
Beginning balance
Provision for off-balance sheet credit 

risk

Ending balance

$ 

$ 

$ 

$ 

254,934  $ 
(59,326) 
(43,956) 

86,558  $ 
(26,522) 
(2,485) 

10,404 
162,056  $ 

1,002 
58,553  $ 

—  $ 
— 
— 

— 
—  $ 

47,148  $ 
(9,354) 
(4,910) 

2,928 
35,812  $ 

—  $ 
— 
— 

388,640 
(95,202) 
(51,351) 

— 
—  $ 

14,334 
256,421 

14,422  $ 

20,571  $ 

—  $ 

1,928  $ 

—  $ 

36,921 

(610) 
13,812  $ 

(3,129) 
17,442  $ 

— 
—  $ 

(205) 
1,723  $ 

— 
—  $ 

(3,944) 
32,977 

The activity in the allowance for loan losses and the allowance for off-balance sheet credit losses related to loan commitments 
and standby letters of credit is for the year ended December 31, 2020 summarized as follows (in thousands):

Allowance for loan losses:
Beginning balance
Transition adjustment
Beginning balance, adjusted
Provision for loan losses
Loans charged off
Recoveries
Ending balance

Allowance for off-balance sheet credit 

risk from unfunded loan 
commitments:
Beginning balance
Transition adjustment
Beginning balance, adjusted
Provision for off-balance sheet credit 

losses

Ending balance

Commercial

Commercial 
Real Estate

Paycheck 
Protection 
Program

Loans to 
Individuals

Nonspecific 
Allowance

Total

$ 

$ 

118,187  $ 
33,681 
151,868 
171,800 
(73,370) 
4,636 
254,934  $ 

51,805  $ 
(4,620) 
47,185 
40,407 
(1,300) 
266 
86,558  $ 

—  $ 
— 
— 
— 
— 
— 
—  $ 

23,572  $ 
13,943 
37,515 
10,253 
(4,729) 
4,109 
47,148  $ 

17,195  $ 
(17,195) 
— 
— 
— 
— 
—  $ 

210,759 
25,809 
236,568 
222,460 
(79,399) 
9,011 
388,640 

1,434 
10,144 
11,578 

107 
11,660 
11,767 

— 
— 
— 

44 
1,748 
1,792 

— 
— 
— 

2,844 
14,422  $ 

8,804 
20,571  $ 

$ 

— 
—  $ 

136 
1,928  $ 

— 
—  $ 

1,585 
23,552 
25,137 

11,784 
36,921 

110

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The allowance for loan losses and recorded investment of the related loans by portfolio segment for each impairment 
measurement method at December 31, 2022 is as follows (in thousands):

Collectively Measured
for General Allowances

Individually Measured
for Specific Allowances

Total

Commercial
Commercial real estate
Paycheck protection program
Loans to individuals
Total

Recorded 
Investment
$  14,137,890  $ 
4,590,207 
14,312 
3,692,944 
$  22,435,353  $ 

Related 
Allowance

Recorded 
Investment

Related 
Allowance

Recorded 
Investment

Related
Allowance

127,566  $ 
56,098 
— 
46,470 
230,134  $ 

60,297  $ 
16,570 
— 
44,930 
121,797  $ 

4,020  $  14,198,187  $ 
1,550 
— 
— 

4,606,777 
14,312 
3,737,874 

5,570  $  22,557,150  $ 

131,586 
57,648 
— 
46,470 
235,704 

The allowance for loan losses and recorded investment of the related loans by portfolio segment for each impairment 
measurement method at December 31, 2021 is as follows (in thousands):

Collectively Measured
for General Allowances

Individually Measured
for Specific Allowances

Total

Commercial
Commercial real estate
Paycheck protection program
Loans to individuals
Total

Credit Quality Indicators

Recorded 
Investment
$  12,432,361  $ 
3,817,063 
276,341 
3,545,856 
$  20,071,621  $ 

Related 
Allowance

Recorded 
Investment

Related 
Allowance

Recorded 
Investment

Related
Allowance

158,063  $ 
56,204 
— 
35,812 
250,079  $ 

74,104  $ 
14,262 
— 
45,693 
134,059  $ 

3,993  $  12,506,465  $ 
2,349 
— 
— 

3,831,325 
276,341 
3,591,549 

6,342  $  20,205,680  $ 

162,056 
58,553 
— 
35,812 
256,421 

The Company utilizes risk grading as primary credit quality indicators as it influences the probability of default which is a key 
attribute in the expected credit losses calculation. Substantially all commercial as well as commercial real estate loans and 
certain loans to individuals are risk graded based on a quarterly evaluation of the borrowers’ ability to repay the loans. Certain 
commercial loans and most loans to individuals are small, homogeneous pools that are not risk-graded. The credit quality of 
these loans is based on past due days in accordance with regulatory guidelines.  

We have included in the credit quality indicator "pass" loans that are in compliance with the original terms of the agreement and 
currently exhibit no factors that cause management to have doubts about the borrowers’ ability to remain in compliance with the 
original terms of the agreement, which is consistent with the regulatory guideline of "pass." This also includes past due 
residential mortgages that are guaranteed by agencies of the U.S. government that continue to accrue interest based on criteria 
of the guarantors’ programs. 

Other loans especially mentioned ("Special Mention") are currently performing in compliance with the original terms of the 
agreement but may have a potential weakness that deserves management’s close attention, consistent with regulatory 
guidelines. Non-graded loans 30 to 59 days past due are categorized as Special Mention. 

The risk grading process identifies certain loans that have a well-defined weakness (for example, inadequate debt service 
coverage or liquidity or marginal capitalization; repayment may depend on collateral or other risk mitigation) that may 
jeopardize liquidation of the debt and represent a greater risk due to deterioration in the financial condition of the borrower. 
This is consistent with the regulatory guideline for "substandard." Because the borrowers are still performing in accordance 
with the original terms of the loan agreements, these loans remain on accruing status. Non-graded loans 60 to 89 days past due 
are categorized as Accruing Substandard.  

Nonaccruing loans represent loans for which full collection of principal and interest is uncertain. This includes certain loans 
considered "substandard" and all loans considered "doubtful" by regulatory guidelines. Non-graded loans 90 or more days past 
due are categorized as Nonaccrual.

Probability of default is lowest for pass graded loans and increases for each credit quality indicator, Special Mention, and 
Accruing Substandard.  

111

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Vintage represents the year of origination, except for revolving loans which are considered in aggregate. Loans that were once 
revolving but have converted to term loans without additional underwriting appear in a separate vintage column. 

The following table summarizes the Company's loan portfolio at December 31, 2022 by the risk grade categories and vintage 
(in thousands):

Origination Year

2022

2021

2020

2019

2018

Prior

Revolving 
Loans 
Converted 
to Term 
Loans

Revolving 
Loans

Total

Commercial:
Healthcare
Pass
Special Mention
Accruing 

Substandard

Nonaccrual
Total healthcare
Energy
Pass
Accruing 

Substandard

Nonaccrual

Total energy
Services
Pass
Special Mention
Accruing 

Substandard

Nonaccrual
Total services
General business

Pass
Special Mention
Accruing 

$  932,097  $  604,886  $  476,854  $  404,204  $  464,989  $  618,163  $  245,898  $ 
4   

20,071   

18,859   

—   

—   

—   

—   

—   
—   

3,634   
—   
  932,097    604,886    476,854    450,755    471,362    659,507    249,536   

14,304   
8,181   

—   
26,480   

—   
6,373   

—   
—   

—   
—   

20  $  3,747,111 
38,934 
—   

17,938 
—   
—   
41,034 
20    3,845,017 

  157,745   

76,951   

30,284   

12,783   

5,992   

4,980    3,104,906   

—    3,393,641 

—   
—   
  157,745   

—   
—   
76,951   

—   
—   
30,284   

664   
—   
13,447   

385   
—   
6,377   

683   
159   

28,018   
1,240   
5,822    3,134,164   

29,750 
—   
1,399 
—   
—    3,424,790 

  821,785    496,510    286,085    193,481    156,736    696,300    722,371   
8,668   

1,345   

5,139   

894   

502   

989   

771   

—   
—   

17,665   
7,820   
  822,287    507,219    287,523    196,711    157,673    702,823    756,524   

2,789   
2,389   

2,459   
—   

—   
5,570   

—   
449   

43   
—   

  725,894    358,383    187,418    172,878    139,140    283,694    1,570,536   
7,094   

17,759   

13,065   

2,291   

208   

71   

7   

639    3,373,907 
18,308 
—   

23,078 
122   
—   
16,228 
761    3,431,521 

2,329    3,440,272 
40,521 

26   

4   
8   

14,430 
1,636 
2,367    3,496,859 
3,148    14,198,187 

Nonaccrual

Substandard

94   
485   
Total general business   743,653    373,617    188,744    177,093    143,899    289,277    1,578,209   
  2,655,782    1,562,673    983,405    838,006    779,311    1,657,429    5,718,433   

4,130   
14   

2,169   
—   

66   
1,052   

4,680   
72   

3,287   
5   

—   
—   

Total commercial

Commercial real estate:

Pass
Accruing 

Substandard

Nonaccrual

Total commercial real 

estate

  1,188,483    1,158,002    552,616    641,102    247,625    633,304    161,616   

—    4,582,748 

—   

—   

—   

—   

—   

—   

7,459   

—   

—   

—   

—   

16,570   

—   

—   

—   

—   

7,459 

16,570 

  1,188,483    1,158,002    552,616    648,561    247,625    649,874    161,616   

—    4,606,777 

112

 
 
 
 
 
 
 
 
 
 
 
 
 
Paycheck protection 

program:
Pass

Total paycheck 

protection program

Loans to individuals:

Residential  mortgage

Pass
Special Mention
Accruing 

Substandard

Nonaccrual
Total residential 

mortgage

Residential mortgage 
guaranteed by U.S. 
government 
agencies
Pass
Nonaccrual
Total residential  

mortgage 
guaranteed by U.S. 
government 
agencies

Personal
Pass
Special Mention
Accruing 

Substandard

Nonaccrual
Total personal

Total loans to 
individuals

Total loans

Origination Year

2022

2021

2020

2019

2018

Prior

Revolving 
Loans 
Converted 
to Term 
Loans

Revolving 
Loans

Total

—   

3,456   

10,856   

—   

3,456   

10,856   

—   

—   

—   

—   

—   

—   

—   

—   

—   

14,312 

—   

14,312 

  354,497    373,190    393,002   
42   

—   

81   

63,142   
—   

40,525    260,625    352,126   
527   

388   

142   

22,176    1,859,283 
1,267 

87   

—   
32   

—   
1,656   

187   
2,717   

—   
362   

—   
1,904   

138   
20,139   

117   
2,216   

1   
765   

443 
29,791 

  354,529    374,927    395,948   

63,504   

42,571    281,290    354,986   

23,029    1,890,784 

289   
—   

2,254   
—   

9,000   
299   

10,722   
1,460   

17,244    191,426   
10,927   
2,319   

—   
—   

—   
—   

230,935 
15,005 

289   

2,254   

9,299   

12,182   

19,563    202,353   

—   

—   

245,940 

  254,497    193,095    154,887    172,114   
12   

40   

47   

28   

68,871    201,278    549,187   
6,003   

17   

—   

—   
38   

160   
22   
  254,582    193,574    154,939    172,308   

444   
7   

—   
12   

—   
14   

—   
23   
68,902    201,296    555,213   

—   
18   

332    1,594,261 
6,151 

4   

604 
—   
—   
134 
336    1,601,150 

  609,400    570,755    560,186    247,994    131,036    684,939    910,199   
23,365    3,737,874 
$ 4,453,665  $ 3,294,886  $ 2,107,063  $ 1,734,561  $ 1,157,972  $ 2,992,242  $ 6,790,248  $  26,513  $ 22,557,150 

113

 
 
 
 
 
 
 
 
 
 
 
The following table summarizes the Company's loan portfolio at December 31, 2021 by the risk grade categories and vintage 
(in thousands):

Origination Year

2021

2020

2019

2018

2017

Prior

Revolving 
Loans 
Converted 
to Term 
Loans

Revolving 
Loans

Total

Commercial:
Healthcare
Pass
Special Mention
Accruing 

Substandard

Nonaccrual
Total healthcare
Energy
Pass
Special Mention
Accruing 

Substandard

Nonaccrual

Total energy
Services
Pass
Special Mention
Accruing 

Substandard

Nonaccrual
Total services
General business

Pass
Special Mention
Accruing 

$  563,800  $  589,193  $  516,558  $  498,998  $  319,096  $  688,136  $  160,154  $ 
5   

15,583   

11,135   

6,835   

—   

—   

—   

—   
—   

—   
509   
  570,635    589,193    559,276    506,083    330,231    698,828    160,668   

27,135   
—   

1,981   
8,711   

543   
6,542   

—   
—   

—   
—   

26  $  3,335,961 
33,558 
—   

29,659 
—   
—   
15,762 
26    3,414,940 

  252,133   
558   

29,556   
771   

15,914   
—   

13,548   
—   

4,741   
—   

6,765    2,540,525   
750   

—   

—    2,863,182 
2,079 
—   

10,650   
—   
  263,341   

22,611   
20,487   
73,425   

1,185   
—   
17,099   

814   
—   
14,362   

—   
—   
4,741   

716   
714   

74,556   
9,890   
8,195    2,625,721   

110,532 
—   
—   
31,091 
—    3,006,884 

  696,149    405,057    289,375    275,010    225,404    795,029    607,958   
17,210   

1,830   

3,290   

1,047   

434   

405   

47   

43   
—   

11,607   
503   
  696,626    405,992    295,371    287,001    244,397    799,961    637,278   

1,785   
13,918   

10,714   
230   

4,166   
—   

2,366   
2,519   

530   
—   

  584,438    211,892    264,462    177,384    168,977    215,014    1,047,420   
5,875   

3,842   

1,435   

218   

223   

—   

60   

Nonaccrual

Substandard

1,821   
730   
Total general business   584,921    215,625    270,718    187,562    181,917    218,556    1,055,846   
 2,115,523    1,284,235    1,142,464    995,008    761,286    1,725,540    4,479,513   
Total commercial

8,336   
762   

7,697   
1,046   

1,066   
2,444   

1,634   
4,562   

3,024   
518   

265   
—   

Commercial real estate:

Pass
Special Mention
Accruing Substandard  
Nonaccrual

  717,400    711,231    871,283    403,115    279,058    664,684    117,847   
—   
—   
—   

10,898   
4,480   
—   

6,660   
13,352   
—   

9,244   
7,780   
6,186   

—   
—   
8,076   

—   
—   
—   

—   
—   
—   

Total commercial real 

estate

  717,400    711,231    879,359    423,127    294,436    687,894    117,847   

31    3,831,325 

114

375    3,294,357 
24,455 
192   

31,211 
—   
17,170 
—   
567    3,367,193 

2,284    2,671,871 
11,653 

—   

—   
19   

23,843 
10,081 
2,303    2,717,448 
2,896    12,506,465 

31    3,764,649 
26,802 
—   
25,612 
—   
14,262 
—   

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Origination Year

2021

2020

2019

2018

2017

Prior

Revolving 
Loans 
Converted 
to Term 
Loans

Revolving 
Loans

Total

Paycheck protection 

program:
Pass

Total paycheck 

  237,357   

38,984   

protection program

  237,357   

38,984   

—   

—   

—   

—   

—   

—   

—   

—   

—   

—   

—   

276,341 

—   

276,341 

Loans to individuals:

Residential  mortgage

Pass
Special Mention
Accruing 

Substandard

Nonaccrual
Total residential 

mortgage

Residential mortgage 
guaranteed by U.S. 
government 
agencies
Pass
Nonaccrual
Total residential  

mortgage 
guaranteed by U.S. 
government 
agencies

Personal
Pass
Special Mention
Accruing 

Substandard

Nonaccrual
Total personal

Total loans to 
individuals

Total loans

  386,092    452,537   
—   

—   

84,001   
156   

60,390   
—   

68,150    295,632    320,638   
282   

411   

19   

21,463    1,688,903 
1,027 

159   

98   
1,516   

—   
1,809   

—   
383   

—   
1,968   

127   
629   

41   
22,289   

400   
2,177   

—   
803   

666 
31,574 

  387,706    454,346   

84,540   

62,358   

68,925    318,373    323,497   

22,425    1,722,170 

699   
—   

11,380   
—   

20,650   
1,259   

27,970   
821   

32,742    246,871   
11,146   

635   

—   
—   

—   
—   

340,312 
13,861 

699   

11,380   

21,909   

28,791   

33,377    258,017   

—   

—   

354,173 

  218,960    180,577    177,389   
34   

—   

9   

435   
110   

165   
10   
  219,505    180,605    177,598   

5   
14   

70,249   
3   

—   
24   
70,276   

92,592    135,041    638,713   
—   

—   

47   

—   
35   

—   
25   
92,627    135,129    638,738   

1   
40   

728    1,514,249 
93 
—   

606 
—   
—   
258 
728    1,515,206 

  607,910    646,331    284,047    161,425    194,929    711,519    962,235   
23,153    3,591,549 
$ 3,678,190  $ 2,680,781  $ 2,305,870  $ 1,579,560  $ 1,250,651  $ 3,124,953  $ 5,559,595  $  26,080  $ 20,205,680 

115

 
 
 
 
 
 
 
 
 
Nonaccruing Loans

A summary of nonaccruing loans as of December 31, 2022 follows (in thousands): 

Commercial:

Healthcare

Services

Energy

General business

Total commercial

Commercial real estate

Loans to individuals:

Residential mortgage

Residential mortgage guaranteed by U.S. government agencies

Personal

Total loans to individuals

Total

With No
Allowance

With 
Allowance

Related 
Allowance

$ 

41,034  $ 

34,661  $ 

6,373  $ 

16,228 

1,399 

1,636 

7,835 

1,399 

1,636 

8,393 

— 

— 

946 

3,074 

— 

— 

60,297 

45,531 

14,766 

4,020 

16,570 

393 

16,177 

1,550 

29,791 

15,005 

134 

44,930 

29,791 

15,005 

134 

44,930 

— 

— 

— 

— 

— 

— 

— 

— 

Total

$  121,797  $ 

90,854  $ 

30,943  $ 

5,570 

A summary of nonaccruing loans as of December 31, 2021 follows (in thousands):

Commercial:

Energy

Services

Healthcare

General business

Total commercial

Commercial real estate

Loans to individuals:

Residential mortgage

Residential mortgage guaranteed by U.S. government agencies

Personal

Total loans to individuals

Total

With No
Allowance

With 
Allowance

Related 
Allowance

$ 

31,091  $ 

31,091  $ 

—  $ 

17,170 

15,762 

10,081 

74,104 

13,686 

9,679 

7,690 

3,484 

6,083 

2,391 

62,146 

11,958 

— 

2,584 

53 

1,357 

3,994 

14,262 

6,186 

8,076 

2,349 

31,574 

13,861 

258 

45,693 

31,574 

13,861 

258 

45,693 

— 

— 

— 

— 

— 

— 

— 

— 

Total

$  134,059  $  114,025  $ 

20,034  $ 

6,343 

116

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Troubled Debt Restructurings

At December 31, 2022 the Company has $232 million in troubled debt restructurings (TDRs), of which $164 million are 
accruing residential mortgage loans guaranteed by U.S. government agencies. Of the approximately $117 million TDRs that are 
performing in accordance with the modified terms, $74 million are government guaranteed loans. The loans designated as 
TDRs had $16 million in charge-offs during the year ended December 31, 2022.

At December 31, 2021, TDRs totaled $273 million, of which $211 million were accruing residential mortgage loans guaranteed 
by U.S. government agencies. Approximately $141 million of TDRs were performing, including $97 million of government 
guaranteed loans. The loans designated as TDRs had $994 thousand in charge-offs during the year ended December 31, 2021.

TDRs generally consist of interest rate concessions, payment stream concessions or a combination of concessions to distressed 
borrowers. During the year ended December 31, 2022, $52 million of loans were restructured. During the year ended  
December 31, 2021, $121 million of loans were restructured. 

Past Due Loans

Past due status for all loan classes is based on the actual number of days since the last payment was due according to the 
contractual terms of the loans, as modified for short-term payment deferral forbearance.

A summary of loans currently performing and past due as of December 31, 2022 is as follows (in thousands):

Past Due

Current

30 to 59
Days

60 to 89
Days

90 Days
or More

Total

Past Due 90 
Days or 
More and 
Accruing

Commercial:

Healthcare

Energy

Services

General business

Total commercial

3,424,766 

3,423,042 

3,496,815 

  14,156,787 

Commercial real estate

4,606,029 

Paycheck protection program

12,279 

$  3,812,164  $ 

5,914  $ 

26,480  $ 

459  $  3,845,017  $ 

24 

1,060 

26 

7,024 

531 

231 

— 

2,461 

18 

28,959 

— 

3,424,790 

4,958 

3,431,521 

— 

3,496,859 

5,417 

  14,198,187 

— 

217 

4,606,777 

— 

— 

— 

— 

— 

— 

1,406 

396 

14,312 

396 

Loans to individuals:

Permanent mortgage

Permanent mortgages guaranteed by 

U.S. government agencies

Personal

Total loans to individuals

1,872,155 

10,632 

1,828 

6,169 

1,890,784 

114 

108,019 

1,600,595 

3,580,769 

36,119 

502 

47,253 

19,400 

82,402 

245,940 

75,604 

21 

32 

1,601,150 

— 

21,249 

88,603 

3,737,874 

75,718 

Total

$ 22,355,864  $ 

55,039  $ 

51,614  $ 

94,633  $ 22,557,150  $ 

76,114 

117

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
— 

— 

— 

199 

199 

— 

74 

— 

A summary of loans currently performing and past due as of December 31, 2021 is as follows (in thousands):

Past Due

Current

30 to 59
Days

60 to 89
Days

90 Days
or More

Total

Past Due 90 
Days or 
More and 
Accruing

Commercial:

Healthcare

Services

Energy

General business

Total commercial

$  3,412,072  $ 

2,359  $ 

—  $ 

509  $  3,414,940  $ 

3,352,639 

3,002,623 

2,705,596 

  12,472,930 

920 

545 

6,080 

9,904 

— 

— 

4,620 

3,716 

997 

9,333 

9,014 

3,367,193 

— 

3,006,884 

4,775 

2,717,448 

14,298 

  12,506,465 

206 

3,157 

3,831,325 

— 

— 

276,341 

Commercial real estate

3,827,962 

Paycheck protection program

276,341 

Loans to individuals:

Permanent mortgage

Permanent mortgages guaranteed by 

U.S. government agencies

Personal

Total loans to individuals

1,707,654 

6,263 

1,556 

6,697 

1,722,170 

181,022 

1,514,938 

3,403,614 

26,869 

16,751 

129,531 

354,173 

118,819 

66 

24 

178 

1,515,206 

40 

33,198 

18,331 

136,406 

3,591,549 

118,859 

Total

$ 19,980,847  $ 

43,102  $ 

27,870  $ 

153,861  $ 20,205,680  $ 

119,132 

(5) Premises and Equipment and Leases 

Premises and equipment at December 31 are summarized as follows (in thousands):

Land

Buildings and improvements

Software and related integration

Furniture and equipment

Construction in progress

Premises and equipment

Less: Accumulated depreciation
Premises and equipment, net of accumulated depreciation

December 31,

2022

2021

$ 

69,944  $ 

69,776 

469,001 

198,057 

201,830 

35,736 

974,568 

409,393 
565,175  $ 

$ 

472,450 

159,063 

186,092 

36,917 

924,298 

350,150 
574,148 

Depreciation expense of premises and equipment was $68.4 million, $63.4 million and $54.3 million for the years ended 
December 31, 2022, 2021 and 2020, respectively.

Premises and equipment include right-of-use assets for leased office space and facilities. Leases are at market rates at inception 
and may contain escalations based on consumer price index or similar benchmarks and options to renew at then market rates. 

Right-of-use assets of $177 million at December 31, 2022 and $181 million at December 31, 2021 are included in buildings and 
improvements, and related right-of-use liabilities are included in other liabilities. At December 31, 2022, the weighted-average 
remaining lease term was 10.2 years and the weighted average discount rate on operating leases was 2.9%. 

118

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
At December 31, 2022, undiscounted operating lease liabilities are scheduled to mature as follows (in thousands):

2023

2024

2025

2026

2027

Thereafter

Total undiscounted lease payments

Less: Interest

Lease liabilities

$ 

27,130 

26,894 

26,092 

25,306 

22,925 

115,983 

244,330 

32,278 

$ 

212,052 

Total lease expense for BOK Financial was $41.7 million in 2022, $35.8 million in 2021 and $42.0 million in 2020. Rent 
expense and right-of-use asset amortization recognized as occupancy and equipment expense was $24.5 million in 2022, $23.4 
million in 2021 and $25.0 million in 2020. Operating cash flows from operating leases were $23.3 million, $25.3 million and  
$25.6 million for the years ended December 31, 2022, 2021 and 2020, respectively. Operating expenses related to leased assets 
and short term lease costs totaled $13.0 million, $11.5 million and $13.4 million for the years ended December 31, 2022, 2021 
and 2020, respectively.

BOKF, NA is obligated under a long-term lease for its bank premises in downtown Tulsa. The original lease dated November 1, 
1976 was renegotiated on July 1, 2019. The new lease will terminate on December 31, 2034. The Company has the option to 
renew for an additional 10 years. Premises leases may include options to renew at then current market rates and may include 
escalation provisions based upon changes in consumer price index or similar benchmarks.

The Company may lease owned properties or sublease unoccupied leased facilities. Income on these leases is immaterial. 

(6) Goodwill and Intangible Assets 

The following table presents the original cost and accumulated amortization of intangible assets (in thousands):

Core deposit premiums

Less: Accumulated amortization

Net core deposit premiums

Other identifiable intangible assets

Less: Accumulated amortization

Net other identifiable intangible assets

Total intangible assets, net

Dec. 31,

2022

2021

$ 

103,200  $ 

103,200 

55,130 

48,070 

78,154 

50,093 

28,061 

44,149 

59,051 

78,154 

45,427 

32,727 

$ 

76,131  $ 

91,778 

119

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Expected amortization expense for intangible assets that will continue to be amortized (in thousands):

2023

2024

2025

2026

2027

Thereafter

Core
Deposit
Premiums

Other
Identifiable
Intangible 
Assets

$ 

10,145  $ 

3,625  $ 

9,379 

8,675 

7,986 

6,956 

4,929 

2,611 

2,201 

1,828 

1,597 

16,199 

$ 

48,070  $ 

28,061  $ 

Total

13,770 

11,990 

10,876 

9,814 

8,553 

21,128 

76,131 

The changes in the carrying value of goodwill by operating segment are as follows (in thousands):

Commercial 
Banking

Consumer 
Banking

Wealth
Management

Funds 
Management 
and Other

Total

Balance, December 31, 2020

913,931 

43,458 

90,702 

— 

  1,048,091 

Sale of consolidated merchant banking investment 

during 2021

Balance, December 31, 2021

Balance, December 31, 2022

(3,342) 

— 

910,589 

43,458 

— 

90,702 

— 

— 

(3,342) 

  1,044,749 

$ 

910,589  $ 

43,458  $ 

90,702  $ 

—  $  1,044,749 

At October 1, 2022, the Company performed a qualitative impairment assessment of goodwill based on factors including, but 
not limited to, general economic conditions, financial services industry considerations, regional economic conditions, global 
health concerns and related medical developments, general BOKF Financial performance and reporting unit performance. No 
impairment was indicated for any reporting unit.

(7) Mortgage Banking Activities 

Residential Mortgage Loan Production

The Company originates, markets and services conventional and government-sponsored residential mortgage loans. Generally, 
conforming fixed rate residential mortgage loans are held for sale in the secondary market and non-conforming and adjustable-
rate residential mortgage loans are held for investment. The volume of mortgage loans originated for sale and secondary market 
prices are the primary drivers of originating and marketing revenue.

Residential mortgage loan commitments are generally outstanding for 60 to 90 days which represents the typical period from 
commitment to originate a residential mortgage loan to when the closed loan is sold to an investor. Residential mortgage loan 
commitments are subject to both credit and interest rate risk. Credit risk is managed through underwriting policies and 
procedures, including collateral requirements, which are generally accepted by the secondary loan markets. Exposure to interest 
rate fluctuations is partially managed through forward sales of residential mortgage-backed securities and forward sales 
contracts. These latter contracts set the price for loans that will be delivered in the next 60 to 90 days.

120

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The unpaid principal balance of residential mortgage loans held for sale, notional amounts of derivative contracts related to 
residential mortgage loan commitments and forward contract sales and their related fair values included in Mortgage loans held 
for sale on the Consolidated Balance Sheets were (in thousands):

Residential mortgage loans held for sale

Residential mortgage loan commitments

Forward sales contracts

December 31, 2022

December 31, 2021

Unpaid 
Principal 
Balance/
Notional

Fair Value

Unpaid 
Principal 
Balance/
Notional

Fair Value

$ 

74,941  $ 

73,938  $ 

182,710  $ 

186,175 

45,492 

109,469 

1,054 

280 

171,412 

328,433 

6,167 

(47) 

$ 

75,272 

$ 

192,295 

No residential mortgage loans held for sale were 90 days or more past due or considered impaired as of December 31, 2022 or 
December 31, 2021. No credit losses were recognized on residential mortgage loans held for sale for the years ended   
December 31, 2022, 2021 and 2020.

Mortgage banking revenue was as follows (in thousands):

Year Ended

2022

2021

2020

Production revenue:

Net realized gains on sales of mortgage loans

$ 

7,416  $ 

76,282  $ 

107,847 

Net change in unrealized gain on mortgage loans held for sale

Net change in the fair value of mortgage loan commitments

Net change in the fair value of forward sales contracts

Total mortgage production revenue

Servicing revenue

Total mortgage banking revenue

(4,468) 

(5,113) 

327 

(1,838) 

51,203 

(5,818) 

(14,268) 

4,516 

60,712 

45,184 

6,697 

15,202 

(3,898) 

125,848 

56,512 

$ 

49,365  $ 

105,896  $ 

182,360 

Mortgage production revenue includes gain (loss) on residential mortgage loans held for sale and changes in the fair value of 
derivative contracts not designated as hedging instruments related to residential mortgage loan commitments and forward sales 
contracts. Servicing revenue includes servicing fee income and late charges on loans serviced for others.

Residential Mortgage Servicing

The Company generally retains the right to service residential mortgage loans sold and may purchase mortgage servicing 
rights. The unpaid principal balance of loans serviced for others is the primary driver of servicing revenue.

The following represents a summary of mortgage servicing rights (dollars in thousands):

Number of residential mortgage loans serviced for others

2022

110,541 

December 31,

2021

102,008 

2020

106,201 

Outstanding principal balance of residential mortgage loans serviced for others

$  18,863,201 

$  16,442,446 

$  16,228,449 

Weighted average interest rate

Remaining contractual term (in months)

 3.59 %

283

 3.58 %

281

 3.84 %

280

121

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Activity in capitalized mortgage servicing rights during the three years ended December 31, 2022 is as follows (in thousands):

Balance, December 31, 2019

Additions

Disposals

Change in fair value due to loan runoff

Change in fair value due to market changes

Balance, December 31, 2020

Additions

Acquisitions

Change in fair value due to loan runoff

Change in fair value due to market changes

Balance, December 31, 2021

Additions

Acquisitions

Change in fair value due to loan runoff

Change in fair value due to market changes

Balance, December 31, 2022

$ 

201,886 

31,209 
(10,801) 

(41,598) 

(79,524) 

101,172 

31,132 

28,018 

(38,761) 

41,637 

163,198 

18,215 

47,675 

(31,741) 

80,261 

$ 

277,608 

Changes in the fair value of mortgage servicing rights due to market changes are included in Other operating revenue in the 
Consolidated Statements of Earnings. Changes in fair value due to loan runoff are included in Mortgage banking costs. 

Mortgage servicing rights are not traded in active markets. Fair value is determined by discounting the projected net cash flows. 
Significant assumptions used to determine fair value considered to be significant unobservable inputs were as follows:

Discount rate – risk-free rate plus a market premium

Prepayment rate - based upon loan interest rate, original term and loan type

Loan servicing costs – annually per loan based upon loan type:

Performing loans

Delinquent loans

Loans in foreclosure

Primary/secondary mortgage rate spread

Escrow earnings rate – indexed to rates paid on deposit accounts with a comparable average 

life

Delinquency rate

December 31,

2022

9.51%

7.54%

2021

8.39%

12.11%

$69 - $94

$150 - $500

$69 - $94

$150 - $500

$875 - $8,000

$1,000 - $4,000

105 bps

105 bps

4.06%

2.33%

1.32%

2.05%

Changes in primary residential mortgage interest rates directly affect the prepayment speeds used in valuing our mortgage 
servicing rights. A separate third party model is used to estimate prepayment speeds based on interest rates, housing turnover 
rates, estimated loan curtailment, anticipated defaults and other relevant factors. The prepayment model is updated periodically 
for changes in market conditions and adjusted to better correlate with actual performance of BOK Financial’s servicing 
portfolio.

122

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(8) Deposits 

Interest expense on deposits is summarized as follows (in thousands):

Transaction deposits

Savings

Time:

Certificates of deposits under $100,000

Certificates of deposits $100,000 and over

Other time deposits

Total time

Total

Year Ended December 31,

2022

2021

2020

$  108,956  $ 

21,961  $ 

60,424 

489 

374 

385 

2,545 

6,729 

3,030 

2,961 

4,719 

3,469 

12,304 

11,149 

6,741 

18,270 

4,176 

29,187 

$  121,749  $ 

33,484  $ 

89,996 

The aggregate amounts of time deposits in denominations of $250,000 or more at December 31, 2022 and 2021 were $470 
million and $828 million, respectively.

Time deposit maturities are as follows: 2023 – $1.2 billion, 2024 – $133 million, 2025 – $40 million, 2026 – $81 million, 2027 
– $20 million and $19 million thereafter. 

The aggregate amount of overdrawn customer transaction deposits that have been reclassified as loan balances was $10 million 
at December 31, 2022 and $3.4 million at December 31, 2021.

123

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(9) Other Borrowed Funds 

Information relating to other borrowings is summarized as follows (dollars in thousands):

Funds purchased

Repurchase agreements

Other borrowings:

Federal Home Loan Bank advances

GNMA repurchase liability

Other

Total other borrowings
Subordinated debentures1
Total other borrowed funds

Funds purchased

Repurchase agreements

Other borrowings:

Federal Home Loan Bank advances

GNMA repurchase liability

As of

December 31, 2022

Year Ended

December 31, 2022

Balance

Rate

Average 
Balance

Rate

$ 

99,843 

 0.05 % $ 

266,344 

 1.12 % $ 

2,170,534 

 4.42 %  

998,701 

 1.02 %  

Maximum
Outstanding
At Any
Month End

444,069 

3,034,312 

4,700,000 

 4.48 %  

1,593,699 

 2.37 %  

4,700,000 

10,608 

 4.06 %  

6,692 

 4.38 %  

26,300 

 3.20 %  

28,581 

 3.12 %  

11,011 

30,382 

4,736,908 

1,628,972 

 2.41 %

131,205 

 6.34 %  

131,206 

 4.95 %  

131,230 

$ 

7,138,490 

$  3,025,223 

 1.95 %

As of

December 31, 2021

Year Ended

December 31, 2021

Balance

Rate

Average 
Balance

Rate

$ 

199,513 

 0.05 % $ 

543,183 

 0.46 % $ 

2,126,936 

 0.08 %  

1,695,519 

 0.33 %  

Maximum
Outstanding
At Any
Month End

542,465 

2,920,728 

— 

 — %  

1,679,315 

 0.27 %  

2,600,000 

7,420 

 4.36 %  

11,956 

 4.06 %  

23,856 

Paycheck protection program liquidity facility

— 

 — %  

879,145 

 0.35 %  

1,662,598 

Other

Total other borrowings
Subordinated debentures1
Total other borrowed funds

Funds purchased

Repurchase agreements

Other borrowings:

Federal Home Loan Bank advances

GNMA repurchase liability

Federal Reserve Bank advances

29,333 

 3.23 %  

29,445 

 4.18 %  

31,875 

36,753 

2,599,861 

 0.38 %

131,226 

 3.95 %  

224,058 

 4.70 %  

276,049 

$ 

2,494,428 

$  5,062,621 

 0.56 %

As of

December 31, 2020

Year Ended

December 31, 2020

Balance

Rate

Average 
Balance

Rate

$ 

769,365 

 0.05 % $  2,045,795 

 0.58 % $ 

893,021 

 0.09 %  

1,589,746 

 0.24 %  

200,000 

 0.29 %  

3,393,989 

 1.00 %  

19,500 

 4.35 %  

42,771 

 4.18 %  

— 

 — %  

42,464 

 0.26 %  

Maximum
Outstanding
At Any
Month End

3,311,938 

3,230,097 

7,500,000 

126,569 

— 

Paycheck protection program liquidity facility

1,635,963 

 0.35 %  

1,152,073 

 0.35 %  

2,013,414 

Other

Total other borrowings
Subordinated debentures1
Total other borrowed funds
1  Parent Company only.

27,507 

 5.24 %  

28,156 

 5.12 %  

49,376 

1,882,970 

4,659,453 

 0.88 %

276,005 

 4.72 %  

275,965 

 5.05 %  

276,005 

$ 

3,821,361 

$  8,570,959 

 0.82 %

124

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Aggregate annual principal repayments at December 31, 2022 are as follows (in thousands):

2023

2024

2025

2026

2027

Thereafter

Total

$  6,989,462 

3,839 

3,964 

4,094 

2,610 

134,521 

$  7,138,490 

Funds purchased are unsecured and generally mature within one day to ninety days from the transaction date. Securities 
repurchase agreements are recorded as secured borrowings that generally mature within ninety days and are secured by certain 
available for sale securities. 

Borrowings from the Federal Home Loan Banks are used for funding purposes. In accordance with policies of the Federal 
Home Loan Banks, BOK Financial has granted a blanket pledge of eligible assets (generally unencumbered U.S. Treasury and 
residential mortgage-backed securities, 1-4 family loans and multifamily loans) as collateral for these advances. The Federal 
Home Loan Banks have issued letters of credit totaling $419 million to secure BOK Financial’s obligations to depositors of 
public funds. The unused credit available to BOK Financial at December 31, 2022 pursuant to the Federal Home Loan Bank’s 
collateral policies is $2.1 billion.

As a result of the acquisition of CoBiz Financial in 2018, we obtained $60 million of subordinated debt issued in June 2015 that 
will mature on June 25, 2030. This debt bears interest at the rate of 5.625% through June 2025 and thereafter, the notes will 
bear interest at an annual floating rate equal to three-month LIBOR plus 3.17%. The debt contains a call option that allows for 
repayment prior to contractual maturity. The call option is available on June 25, 2025 and quarterly thereafter at 100% of the 
principal amount. 

Also through CoBiz Financial, we acquired junior subordinated debentures split across three issuance tranches. Junior 
subordinated debentures of $21 million will mature September 17, 2033 and bear an interest rate of three-month LIBOR plus 
2.95% that resets quarterly. Junior subordinated debentures of $31 million will mature on July 23, 2034 and bear an interest rate 
of three-month LIBOR plus 2.60% that resets quarterly. Junior subordinated debentures of $20 million will mature on 
September 30, 2035 and bear an interest rate of three-month LIBOR plus 1.45% that resets quarterly. The junior subordinated 
debentures are subject to early redemption prior to maturity. 

These LIBOR-based subordinated debentures will be subject to transition on July 1, 2023 in conjunction with the Adjustable 
Interest Rate (LIBOR) Act as implemented by the Board of Governors of the Federal Reserve System. 

BOK Financial Securities, Inc. may borrow funds from Pershing, LLC ("Pershing"), a clearing broker/dealer and a wholly 
owned subsidiary of Bank of New York Mellon, for the purposes of financing securities purchases or to facilitate funding of 
investment banking activities on terms to be negotiated at the time of the borrowing. BOK Financial Securities, Inc. had no 
borrowings outstanding at December 31, 2022 and December 31, 2021.

The Company has a liability related to the repurchase of certain delinquent residential mortgage loans previously sold into 
GNMA mortgage pools. Interest is payable at rates contractually due to investors.

125

 
 
 
 
 
(10) Federal and State Income Taxes 

Deferred income taxes reflect the net tax effects of temporary differences between the carrying amounts of assets and liabilities 
for financial reporting purposes and the amounts used for income tax purposes. Significant components of deferred tax assets 
and liabilities are as follows (in thousands):

December 31,

2022

2021

Deferred tax assets:

Available for sale securities mark to market

$ 

255,244  $ 

Credit loss reserves

Lease liability

Deferred compensation

Unearned fees

Purchased loan discount

Share-based compensation

Valuation adjustments

Other

Total deferred tax assets

Deferred tax liabilities:

Right-of-use asset

Mortgage servicing rights

Available for sale securities mark to market

Acquired identifiable intangible

Depreciation

Lease financing

Other

Total deferred tax liabilities

Net deferred tax assets (liabilities)

69,385 

49,839 

34,645 

12,915 

4,955 

4,625 

5,792 

42,808 

480,208 

40,741 

49,001 

— 

11,280 

7,163 

12,333 

38,357 

— 

67,339 

48,457 

33,945 

11,368 

7,498 

5,989 

1,883 

28,958 

205,437 

41,291 

31,703 

21,841 

14,307 

10,939 

11,120 

39,698 

158,875 

170,899 

$ 

321,333  $ 

34,538 

No valuation allowance was necessary on deferred tax assets as of December 31, 2022 and 2021.

The significant components of the provision for income taxes attributable to continuing operations for BOK Financial are 
shown below (in thousands):

Current income tax expense:

Federal

State

Total current income tax expense

Deferred income tax expense (benefit):

Federal

State

Total deferred income tax expense (benefit)

Total income tax expense

Year Ended December 31,

2022

2021

2020

$ 

127,144  $ 

121,196  $ 

173,888 

18,185 

145,329 

21,065 

142,261 

29,889 

203,777 

(4,700) 

(765) 

(5,465) 

29,777 

7,737 

37,514 

(65,989) 

(8,995) 

(74,984) 

$ 

139,864  $ 

179,775  $ 

128,793 

126

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The reconciliations of income attributable to continuing operations at the U.S. federal statutory tax rate to income tax expense 
are as follows (in thousands):

Amount:

Federal statutory tax

Tax exempt revenue

Effect of state income taxes, net of federal benefit

Utilization of tax credits, net of proportional amortization of low-income housing limited 

partnership investments

Other, net

Total income tax expense

Percent of pretax income:

Federal statutory tax

Tax exempt revenue

Effect of state income taxes, net of federal benefit

Utilization of tax credits, net of proportional amortization of low-income housing limited 

partnership investments

Other, net

Total

Year Ended December 31,

2022

2021

2020

$ 

138,633  $ 

167,181  $ 

118,412 

(5,714) 

13,490 

(8,883) 

2,338 

(6,084) 

22,489 

(8,801) 

4,990 

(7,035) 

14,251 

(6,994) 

10,159 

$ 

139,864  $ 

179,775  $ 

128,793 

Year Ended December 31,

2022

2021

2020

 21.0 %

 21.0 %

 21.0 %

 (0.8) 

 2.0 

 (1.4) 

 0.4 

 (0.7) 

 2.8 

 (1.1) 

 0.6 

 (1.2) 

 2.5 

 (1.2) 

 1.7 

 21.2 %

 22.6 %

 22.8 %

A reconciliation of the beginning and ending amount of unrecognized tax benefits is as follows (in thousands):

Balance as of January 1

Additions for tax for current year positions

Settlements during the period

Lapses of applicable statute of limitations

Balance as of December 31

2022

2021

2020

$ 

21,092  $ 

22,902  $ 

20,465 

3,465 

— 

(4,974) 

3,961 

(1,754) 

(4,017) 

6,384 

— 

(3,947) 

$ 

19,583  $ 

21,092  $ 

22,902 

Of the above unrecognized tax benefits, $15.3 million, if recognized, would have affected the effective tax rate.

BOK Financial recognizes interest and penalties accrued related to unrecognized tax benefits in income tax expense. The 
Company recognized $1.8 million for 2022, $2.3 million for 2021 and $2.4 million for 2020 in interest and penalties. The 
Company had approximately $6.0 million and $6.4 million accrued for the payment of interest and penalties at December 31, 
2022 and 2021, respectively. Federal statutes remain open for federal tax returns filed in the previous three reporting periods. 
Various state income tax statutes remain open for the previous three to six reporting periods. 

127

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(11) Employee Benefits 

BOK Financial sponsored a defined benefit cash balance Pension Plan for all employees who satisfied certain age and service 
requirements. As of February 28, 2022, the Pension Plan was terminated and was subsequently liquidated in accordance with 
the standard plan termination requirements of Title IV of ERISA and Section 12.3 of the Plan. Each participant was permitted 
to elect to receive payment of their accrued benefit in the form of a lump sum or an immediate annuity. Those participants who 
did not elect a lump sum had their accrued benefit annuitized in the form of an irrevocable commitment from an insurance 
company selected to fund the remaining plan benefits in connection with the plan termination. All benefits were paid and all 
obligations settled prior to December 31, 2022. Prior to termination, BOK Financial recognized the funded status of its 
employee benefit plans. Adjustments required to recognize the Pension Plan's net funded status were made through 
accumulated other comprehensive income, net of deferred income taxes. In 2022, as a result of the termination, BOK Financial 
paid out $15.5 million in benefits to plan participants to settle all obligations. At the beginning of 2023, the remaining balance 
in the Plan of $19.1 million was transferred to the Thrift Plan to cover a portion of the employer contributions for 2022. 

The projected benefit obligation and fair value of plan assets, respectively, were $20 million and $39 million at December 31, 
2021. The net periodic benefit credit was $2.2 million for December 31, 2021 and $1.3 million for December 31, 2020, and is 
included in Personnel expense in the Consolidated Statements of Earnings. 

Employee contributions to the Thrift Plan are eligible for Company matching equal to 6% of base compensation, as defined in 
the plan. The Company-provided matching contribution rates range from 50% for employees with less than 4 years of service to 
200% for employees with 15 or more years of service. An additional 5% of the annual employer matching contribution was 
added to each contributing participant's account for 2022 who were employed on the last day of the plan year. Additionally, a 
maximum Company-provided, non-elective annual contribution of up to $750 per participant is provided for employees whose 
annual base compensation is less than $40,000. Participants may direct investments in their accounts to a variety of options, 
including a BOK Financial common stock fund and Cavanal Hill funds. Employer contributions, which are invested in 
accordance with the participant’s investment options, vest over five years. Thrift Plan expenses were $31.7 million for 2022, 
$30.5 million for 2021 and $29.9 million for 2020.

128

(12) Share-Based Compensation Plans 

The shareholders and Board of Directors of BOK Financial have approved various share-based compensation plans. An 
independent compensation committee of the Board of Directors determines the number of awards granted to the Chief 
Executive Officer and other senior executives. Share-based compensation is granted to other officers and employees as 
determined by the Chief Executive Officer.

The Company awards restricted stock to certain officers and employees and restricted stock units ("RSUs") to certain 
executives, (collectively "non-vested shares"). Vesting of all non-vested shares is subject to service requirements. Additionally, 
vesting of certain non-vested shares is subject to performance criteria based on changes in the Company's earnings per share 
relative to defined peers. The following represents a summary of the non-vested shares for the three years ended December 31, 
2022 (in thousands):

Non-vested at January 1, 2020

Granted

Vested

Forfeited

Non-vested at December 31, 2020

Granted

Vested

Forfeited

Non-vested at December 31, 2021

Granted

Vested

Forfeited

Non-vested at December 31, 2022

Restricted Stock

Restricted Stock Units

Weighted
Average
Grant Date
Fair Value

Shares

427,178 

236,750  $ 

(225,527) 

(18,167) 

420,234 

247,917  $ 

(166,965) 

(11,632) 

489,554 

83.49 

83.50 

83.10 

73.01 

94.96 

75.83 

Weighted
Average
Grant Date
Fair Value

Units

46,689 

22,980  $ 

77.36 

— 

— 

69,669 

— 

— 

17,570  $ 

88.25 

— 

— 

87,239 

— 

— 

183,809  $ 

108.23 

25,416  $ 

103.79 

(139,859) 

(40,620) 

492,884 

76.80 

79.60 

(61,645) 

91.38 

— 

51,010 

Compensation expense recognized on non-vested restricted stock totaled $9.0 million for 2022, $9.3 million for 2021 and $16.0 
million for 2020. Unrecognized compensation cost of non-vested restricted stock totaled $15.5 million at December 31, 2022. 
We expect to recognize compensation expense of $8.8 million in 2023, $6.3 million in 2024, and $386 thousand in 2025 on the 
non-vested shares of restricted stock. Vesting of 58,098 shares of non-vested restricted stock may be increased or decreased 
based on performance criteria defined in the plan documents. The fair value of restricted shares vested totaled $15.0 million, 
$13.0 million and $19.5 million during the years ended December 31, 2022, 2021 and 2020, respectively.

Compensation expense recognized on non-vested restricted stock units totaled $597 thousand for 2022, $4.0 million for 2021 
and $2.2 million for 2020. Compensation cost for restricted stock units is variable based on the current fair value of BOK 
Financial common shares. Unrecognized compensation cost of non-vested restricted stock units totaled $932 thousand at 
December 31, 2022. We expect to recognize compensation expense of $578 thousand in 2023, $342 thousand in 2024 and $13 
thousand in 2025 on the non-vested restricted stock units. Vesting of 8,258 non-vested restricted stock units may be increased 
or decreased based on performance criteria defined in the plan documents. The intrinsic value of share-based liabilities paid in 
2022 was $6.3 million. No share-based liabilities were paid in 2021 and 2020. 

129

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
13) Related Parties 

In compliance with applicable banking regulations, the Company may extend credit to certain executive officers, directors, 
principal shareholders and their affiliates (collectively referred to as "related parties") in the ordinary course of business. The 
Company’s loans to related parties do not involve more than the normal credit risk. 

Activity in loans to related parties is summarized as follows (in thousands):

Beginning balance

Advances

Payments
Adjustments1
Ending balance
1 Adjustments generally consist of changes in status as a related party. 

Year Ended December 31,

2022

2021

$ 

95,219  $ 

92,940 

731,664 

588,252 

(770,808) 

(583,040) 

(1,596) 

(2,933) 

$ 

54,479  $ 

95,219 

As defined by banking regulations, loan commitments and equity investments from the subsidiary banks to a single affiliate 
may not exceed 10% of unimpaired capital and surplus while loan commitments and equity investments to all affiliates may not 
exceed 20% of unimpaired capital and surplus. Loans to affiliates must be fully secured by eligible collateral. At December 31, 
2022, loan commitments and equity investments were limited to $448 million to a single affiliate and $896 million to all 
affiliates. The largest loan commitment and equity investment to a single affiliate was $284 million, and the aggregate loan 
commitments and equity investments to all affiliates were $344 million. The largest outstanding amount to a single affiliate at 
December 31, 2022 was $3.9 million, and the total outstanding amounts to all affiliates were $3.9 million. At December 31, 
2021, total loan commitments and equity investments to all affiliates were $324 million, and the total outstanding amounts to all 
affiliates were $5.0 million.

Certain related parties are customers of the Company for services other than loans, including consumer banking, corporate 
banking, risk management, wealth management, brokerage and trading, or fiduciary/trust services. The Company engages in 
transactions with related parties in the ordinary course of business in compliance with applicable regulations.

QuikTrip Corporation has entered into a fee sharing agreement with TransFund, BOKF’s electronic funds transfer network 
("TransFund"), respecting transactions completed at TransFund automated teller machines placed in QuikTrip locations. 
Pursuant to this agreement, BOKF paid QuikTrip approximately $10.7 million in 2022, $10.4 million in 2021 and $10.0 million 
in 2020. A BOK Financial director is Chief Executive Officer, Chairman, and a significant shareholder of QuikTrip 
Corporation.

Cavanal Hill Investment Management, Inc., a wholly-owned subsidiary of BOKF, NA, is the administrator to and investment 
advisor for the Cavanal Hill Funds (the "Funds"), a diversified, open-ended investment company established as a business trust 
under the Investment Company Act of 1940. BOKF, NA is custodian and Cavanal Hill Distributors, Inc. is distributor for the 
Funds. The Funds’ products are offered to customers, employee benefit plans, trusts and the general public in the ordinary 
course of business. Approximately 79% of the Funds’ assets of $3.9 billion are held for the Company's clients. A Company 
executive officer serves on the Funds' board of trustees, and officers of BOKF, NA serve as president and secretary of the 
Funds. A majority of the members of the Funds’ board of trustees are, however, independent of the Company and the Funds are 
managed by its board of trustees.

(14) Commitments and Contingent Liabilities 

Litigation Contingencies

As a member of Visa, BOK Financial is obligated for a proportionate share of certain covered litigation losses incurred by Visa 
under a retrospective responsibility plan. A contingent liability was recognized for the Company’s share of Visa’s covered 
litigation liabilities. Visa funded an escrow account to cover litigation claims, including covered litigation losses under the 
retrospective responsibility plan, with proceeds from its initial public offering in 2008 and from available cash.  

130

 
 
 
 
 
 
 
 
BOK Financial currently owns 252,533 Visa Class B shares which are convertible into 403,826 shares of Visa Class A shares 
after the final settlement of all covered litigation. Class B shares may be diluted in the future if the escrow fund is not adequate 
to cover future covered litigation costs. No value has been currently assigned to the Class B shares. 

On June 24, 2015, BOKF, NA received a complaint that an employee had colluded with a bond issuer and an individual in 
misusing revenues pledged to municipal bonds for which BOKF, NA served as trustee under the bond indenture. The Company 
conducted an investigation and concluded that employees in one of its Corporate Trust offices had, with respect to a single 
group of affiliated bond issuances, violated Company policies and procedures. The relationship manager was terminated. The 
Company reported the circumstances to, and cooperated with an investigation by, the Securities and Exchange Commission 
("SEC"). On September 7, 2016, BOKF, NA agreed to, and the SEC entered, a consent order finding that BOKF, NA had 
violated Section 17(a) of the Securities Act of 1933 and Section 10(b) of the Securities Exchange Act and required BOKF, NA 
to disgorge $1,067,721 of fees and pay a civil penalty of $600,000. BOKF, NA disgorged the fees and paid the penalty. On 
August 26, 2016, BOKF, NA was sued in the United States District Court for New Jersey by two bondholders in a putative 
class action alleging BOKF, NA participated in the fraudulent sale of securities by the principals. The action remains stayed 
with no current deadlines pending. On September 14, 2016, BOKF, NA was sued in the District Court of Tulsa County, 
Oklahoma by 19 bondholders also alleging BOKF, NA participated in the fraudulent sale of securities by the principals. The 
Tulsa County District Court recently granted in part and denied in part BOKF, NA’s motion to dismiss the plaintiffs’ Third 
Amended Petition and BOKF is preparing to respond. Management is advised by counsel that, in the Tulsa County District 
Court action, a loss is not probable and that the loss, if any, cannot be reasonably estimated.

On December 28, 2015, in an action brought by the SEC, the New Jersey District Court entered a judgment against the 
principals involved in issuing the bonds. On January 8, 2020, the Court entered judgment against the principal individual and 
his wife for $36,805,051 in principal amount and $10,937,831 in pre-judgment interest. The SEC continues to aggressively 
pursue collection of the judgment. If the individual principal and his wife cannot pay the bonds, a bondholder loss could 
become probable. Management has been advised by counsel that BOKF, NA has valid defenses to claims of bondholders and 
that no loss to the Company is probable. No provision for losses has been made at this time. BOKF, NA estimates that, upon 
sale of all remaining collateral securing payment of the bonds, approximately $25 million will remain outstanding. A reasonable 
estimate cannot be made of the amount of any bondholder loss, though the amount of bondholder loss could be material to the 
Company in the event a loss to the Company becomes probable. 

As previously reported, a limited liability partnership sued BOKF, NA in Colorado District Court in 2019 alleging that the 
Bank breached various fiduciary duties as trustee of a trust that was a co-general partner of the partnership and claiming in 
excess of $60 million in damages. In January 2023 the action was settled at no cost to BOKF, NA in excess of the cost of 
defense.

In the ordinary course of business, BOK Financial and its subsidiaries are subject to legal actions and complaints. Management 
believes, based upon the opinion of counsel, that the actions and liability or loss, if any, resulting from the final outcomes of the 
proceedings will not have a material effect on the Company’s financial condition, results of operations or cash flows.

Alternative Investment Commitments

The Company invests in several tax credit entities and other funds as permitted by banking regulations. Consolidation of these 
investments is based on the variable interest model. 

At December 31, 2022, the Company has $390 million in interests in various alternative investments generally consisting of 
unconsolidated limited partnership interests in entities for which investment return is in the form of low income housing tax 
credits or other investments in merchant banking activities. The investment balance also includes $81 million in unfunded 
commitments included in Other liabilities on the Consolidated Balance Sheets. At December 31, 2021, the Company had $352 
million in interests in various alternative investments and included $106 million in unfunded commitments in Other liabilities.

Other Commitments and Contingencies

Cavanal Hill Funds’ assets include U.S. Treasury and government securities money market funds. Assets of these funds consist 
of highly-rated, short-term obligations of the U.S. Treasury and Agencies. The net asset value of units in these funds was $1.00 
at December 31, 2022. An investment in these funds is not insured by the Federal Deposit Insurance Corporation or guaranteed 
by BOK Financial or any of its subsidiaries. BOK Financial may, but is not obligated to purchase assets from these funds to 
maintain the net asset value at $1.00. No assets were purchased from the funds in 2022 or 2021.

131

The Federal Reserve Bank requires member banks to maintain certain minimum average cash balances. Member banks may 
satisfy reserve balance requirements through holdings of vault cash and balances maintained directly with a Federal Reserve 
Bank. The combined average balance of vault cash and balances held at the Federal Reserve Bank was $890 million for the year 
ended December 31, 2022 and $905 million for the year ended December 31, 2021.

 (15) Shareholders Equity 

Preferred Stock

One billion shares of preferred stock with a par value of $0.00005 per share are authorized. The Series A Preferred Stock has no 
voting rights except as otherwise provided by Oklahoma corporate law and may be converted into one share of Common Stock 
for each 36 shares of Series A Preferred Stock at the option of the holder. Dividends are cumulative at an annual rate of ten 
percent of the $0.06 per share liquidation preference value when declared and are payable in cash. Aggregate liquidation 
preference is $15 million. No Series A Preferred Stock was outstanding in 2022, 2021 or 2020.

Common Stock

Common stock consists of 2.5 billion authorized shares with a $0.00006 par value. Holders of common shares are entitled to 
one vote per share at the election of the Board of Directors and on any question arising at any shareholders’ meeting and to 
receive dividends when and as declared. Additionally, regulations restrict the ability of national banks and bank holding 
companies to pay dividends.

Subsidiary Bank

The amounts of dividends that BOK Financial’s subsidiary bank can declare and the amounts of loans the subsidiary bank can 
extend to affiliates are limited by various federal banking regulations and state corporate law. Generally, dividends declared 
during a calendar year are limited to net profits, as defined, for the year plus retained profits for the preceding two years. 
Dividends are further restricted by minimum capital requirements. 

Regulatory Capital

BOK Financial and the subsidiary bank are subject to various capital requirements administered by the federal banking 
agencies. Failure to meet minimum capital requirements can initiate certain mandatory and additional discretionary actions by 
regulators that could have a material effect on BOK Financial's operations. These capital requirements include quantitative 
measures of assets, liabilities and certain off-balance sheet items. The capital standards are also subject to qualitative judgments 
by the regulators.

A bank falling below the minimum capital requirements, including the capital conservation buffer, would be subject to 
regulatory restrictions on capital distributions (including but not limited to dividends and share repurchases) and executive 
bonus payments. For a banking institution to qualify as well capitalized, Common Equity Tier 1, Tier I, Total and Leverage 
capital ratios must be at least 6.5%, 8%, 10% and 5%, respectively. Tier I capital consists primarily of common stockholders' 
equity, excluding unrealized gains or losses on available for sale securities, less goodwill, core deposit premiums and certain 
other intangible assets. Total capital consists primarily of Tier I capital plus preferred stock, subordinated debt and allowances 
for credit losses, subject to certain limitations. The subsidiary bank exceeded the regulatory definition of well capitalized as of 
December 31, 2022 and December 31, 2021.

132

 
 
 
 
 
A summary of regulatory capital minimum requirements and levels follows (dollars in thousands):

Minimum 
Capital 
Requirement

Capital 
Conservation 
Buffer

Minimum 
Capital 
Requirement 
Including 
Capital 
Conservation 
Buffer

Well 
Capitalized 
Bank 
Requirement

December 31, 2022

December 31, 2021

Common Equity 
Tier 1 Capital 
(to Risk 
Weighted 
Assets):

Consolidated

BOKF, NA

Tier I Capital (to 
Risk Weighted 
Assets):

Consolidated

BOKF, NA

Total Capital (to 
Risk Weighted 
Assets):

Consolidated

BOKF, NA

Leverage (Tier I 
Capital to 
Average 
Assets):

Consolidated

BOKF, NA

4.50%

4.50%

2.50%

N/A

7.00%

4.50%

N/A

$ 4,460,054 

 11.69 % $  4,230,626 

 12.24 %

6.50%

  4,176,978 

 11.05 %   3,869,454 

 11.27 %

6.00%

6.00%

2.50%

N/A

8.50%

6.00%

N/A

$ 4,464,763 

 11.71 % $  4,235,265 

 12.25 %

8.00%

  4,178,531 

 11.06 %   3,871,457 

 11.28 %

8.00%

8.00%

2.50%

N/A

10.50%

8.00%

N/A

$ 4,830,826 

 12.67 % $  4,594,787 

 13.29 %

10.00%

  4,478,559 

 11.85 %   4,164,940 

 12.13 %

4.00%

4.00%

N/A

N/A

4.00%

4.00%

N/A

$ 4,464,763 

 9.91 % $  4,235,265 

5.00%

  4,178,531 

 9.31 %   3,871,457 

 8.55 %

 7.84 %

133

 
 
Accumulated Other Comprehensive Income (Loss)

AOCI includes unrealized gains and losses on available for sale ("AFS") securities. AOCI also includes unrealized losses on 
AFS securities that were transferred from AFS to investment securities in the second quarter of 2022. Such amounts are being 
amortized over the estimated remaining life of the security as an adjustment to yield, offsetting the related amortization of 
premium on the transferred securities. Gains and losses in AOCI are net of deferred income taxes.

A rollforward of the components of accumulated other comprehensive income (loss) is included as follows (in thousands):

Balance, December 31, 2019

Net change in unrealized gain (loss)

Reclassification adjustments included in earnings:

Gain on available for sale securities, net

Other comprehensive income (loss), before income taxes

Federal and state income tax

Other comprehensive income (loss), net of income taxes

Balance, December 31, 2020

Net change in unrealized gain (loss)

Reclassification adjustments included in earnings:

Gain on available for sale securities, net

Other comprehensive income (loss), before income taxes

Federal and state income tax

Other comprehensive income (loss), net of income taxes

Balance, December 31, 2021

Net change in unrealized gain (loss)

Unrealized Gain (Loss) on

Available 
for Sale 
Securities

Investment 
Securities 
Transferred 
from AFS

Employee 
Benefit 
Plans

Total

$ 

104,996  $ 

—  $ 

(73)  $  104,923 

312,576 

(9,910)   

302,666 

72,630 

230,036 

335,032 

(343,730)   

(3,704)   

(347,434)   

(82,177)   

(265,257)   

69,775 

  (1,227,414)   

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

1,220 

313,796 

— 

(9,910) 

1,220 

303,886 

311 

909 

836 

72,941 

230,945 

335,868 

2,361 

(341,369) 

— 

(3,704) 

2,361 

(345,073) 

601 

1,760 

2,596 

— 

— 

— 

(3,483) 

— 

(81,576) 

(263,497) 

72,371 

  (1,227,414) 

— 

42,514 

(3,483) 

971 

Transfer of net unrealized loss from AFS to investment securities

267,509 

(267,509) 

Reclassification adjustments included in earnings:

Interest revenue, Investment securities

Operating expense, Personnel

Loss on available for sale securities, net

— 

— 

971 

42,514 

— 

— 

Other comprehensive income (loss), before income taxes

(958,934)   

(224,995) 

(3,483) 

  (1,187,412) 

Federal and state income tax

(224,541)   

(52,658) 

(887) 

(278,086) 

Other comprehensive income (loss), net of income taxes

(734,393)   

(172,337) 

(2,596) 

(909,326) 

Balance, December 31, 2022

$ 

(664,618)  $ 

(172,337)  $ 

—  $  (836,955) 

134

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(16) Earnings Per Share 

The following table presents the computation of basic and diluted earnings per share (dollars in thousands, except per share 
data):

Numerator:

Net income attributable to BOK Financial Corp. shareholders

Less: Earnings allocated to participating securities

Year Ended

2022

2021

2020

$  520,273  $  618,121  $  435,030 

3,803 

4,299 

2,612 

Numerator for basic earnings per share – income available to common shareholders

516,470 

613,822 

432,418 

Effect of reallocating undistributed earnings of participating securities

— 

— 

— 

Numerator for diluted earnings per share – income available to common shareholders

$  516,470  $  613,822  $  432,418 

Denominator:

Weighted average shares outstanding

  67,706,014 

  69,071,511 

  70,259,553 

Less: Participating securities included in weighted average shares outstanding

493,286 

479,591 

418,576 

Denominator for basic earnings per common share

Dilutive effect of employee stock compensation plans

Denominator for diluted earnings per common share

Basic earnings per share

Diluted earnings per share

(17) Reportable Segments 

  67,212,728 

  68,591,920 

  69,840,977 

7 

2,402 

3,195 

  67,212,735 

  68,594,322 

  69,844,172 

$ 

$ 

7.68  $ 

7.68  $ 

8.95  $ 

8.95  $ 

6.19 

6.19 

BOK Financial operates three principal lines of business: Commercial Banking, Consumer Banking and Wealth Management. 
Commercial Banking includes lending, treasury and cash management services and customer risk management products to 
small businesses, middle market and larger commercial customers. Commercial Banking also includes the TransFund EFT 
network. Consumer Banking includes retail lending and deposit services, lending and deposit services to small business 
customers served through the consumer branch network and all mortgage banking activities. Wealth Management provides 
fiduciary services, private bank services, insurance and investment advisory services in all markets. Wealth Management also 
underwrites state and municipal securities and engages in brokerage and trading activities. 

In addition to its lines of business, BOK Financial has a Funds Management unit. The primary purpose of this unit is to manage 
overall liquidity needs and interest rate risk. Each line of business borrows funds from and provides funds to the Funds 
Management unit as needed to support their operations. Operating results for Funds Management and Other include the effect 
of interest rate risk positions and risk management activities, securities gains and losses including impairment charges, the 
provision for credit losses in excess of net loans charged off, tax planning strategies and certain executive compensation costs 
that are not attributed to the lines of business. 

BOK Financial allocates resources and evaluates performance of its lines of business after allocation of funds and capital costs. 
Credit costs are attributed to the lines of business based on net loans charged off or recovered. In addition, we measure the 
performance of our business lines after allocation of certain indirect expenses and taxes on statutory rates. The allocation for the 
prior comparable periods have been revised on a comparable basis. 

The cost of funds borrowed from the Funds Management unit by the operating lines of business is transfer priced at rates that 
approximate market rates for funds with similar duration. Market rates are generally based on the applicable wholesale 
borrowing rates or interest rate swap rates adjusted for prepayment risk. This method of transfer-pricing funds that support 
assets of the operating lines of business tends to insulate them from interest rate risk.

135

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The value of funds provided by the operating lines of business to the Funds Management unit is based on rates which 
approximate the wholesale market rates for funds with similar duration and re-pricing characteristics. Market rates are generally 
based on a proxy of wholesale borrowing rates or interest rate swap rates. The funds credit formula applied to deposit products 
with indeterminate maturities is established based on their re-pricing characteristics reflected in a combination of the short-term 
wholesale funding rate and a moving average of an intermediate term swap rate, with an appropriate spread applied to 
both. Shorter duration products are weighted towards the short-term wholesale funding rates and longer duration products are 
weighted towards intermediate swap rates. The expected duration ranges from 30 days for certain rate-sensitive deposits to five 
years.

Substantially all revenue is from domestic customers. No single external customer accounts for more than 10% of total revenue.

Net loans charged off and provision for credit losses represents net loans charged off or recovered as attributed to the lines of 
business. The provision for credit losses in excess of net charge-offs or recoveries is attributed to Funds Management and 
Other.

Reportable segments reconciliation to the Consolidated Financial Statements for the year ended December 31, 2022 is as 
follows (in thousands):

Net interest and dividend revenue from external 

sources

Net interest revenue (expense) from internal 

sources

Net interest and dividend revenue
Net loans charged off and provision for credit 

losses

Net interest and dividend revenue after 

provision for credit losses

Other operating revenue

Other operating expense

Net direct contribution

Gain (loss) on financial instruments, net

Change in fair value of mortgage servicing 

rights

Gain (loss) on repossessed assets, net

Corporate expense allocations

Net income before taxes

Federal and state income taxes

Net income

Net income attributable to non-controlling 

interests

Net income attributable to BOK Financial Corp. 

Commercial

Consumer

Wealth
Management

Funds 
Management 
and Other

BOK
Financial
Consolidated

$ 

818,213  $ 

69,646  $ 

155,974  $ 

167,547  $ 

1,211,380 

(73,764) 

744,449 

88,603 

158,249 

5,623 

161,597 

(20,462) 

147,085 

— 

1,211,380 

17,726 

5,260 

(175) 

7,189 

30,000 

726,723 

241,594 

290,717 

677,600 

1 

— 

(1,903) 

67,337 

608,361 

148,000 

460,361 

152,989 

121,819 

209,210 

65,598 

(93,346) 

80,261 

139 

44,965 

7,687 

1,798 

5,889 

161,772 

339,501 

312,177 

189,096 

4 

— 

— 

50,241 

138,859 

32,686 

106,173 

139,896 

(59,657) 

352,376 

(272,137) 

93,341 

(80,261) 

1,764 

(162,543) 

(94,750) 

(42,620) 

(52,130) 

1,181,380 

643,257 

1,164,480 

660,157 

— 

— 

— 

— 

660,157 

139,864 

520,293 

— 

— 

— 

20 

20 

shareholders

$ 

460,361  $ 

5,889  $ 

106,173  $ 

(52,150)  $ 

520,273 

Average assets

$  29,084,957  $  10,230,437  $ 

16,209,684  $ 

(8,500,442)  $ 

47,024,636 

136

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Reportable segments reconciliation to the Consolidated Financial Statements for the year ended December 31, 2021 is as 
follows (in thousands):

Net interest and dividend revenue from external 

sources

Net interest revenue (expense) from internal 

sources

Net interest and dividend revenue 
Net loans charged off and provision for credit 

losses

Net interest and dividend revenue after 

provision for credit losses

Other operating revenue

Other operating expense

Net direct contribution

Gain (loss) on financial instruments, net

Change in fair value of mortgage servicing 

rights

Gain (loss) on repossessed assets, net

Corporate expense allocations

Net income before taxes

Federal and state income taxes

Net income

Commercial

Consumer

Wealth
Management

Funds 
Management 
and Other

BOK
Financial
Consolidated

$ 

606,902  $ 

67,856  $ 

214,458  $ 

228,817  $ 

1,118,033 

(71,167) 

535,735 

35,671 

103,527 

(386) 

214,072 

35,882 

264,699 

— 

1,118,033 

31,128 

4,009 

(223) 

(134,914) 

(100,000) 

504,607 

262,402 

281,089 

485,920 

154 

— 

13,001 

49,941 

449,134 

120,618 

328,516 

99,518 

173,341 

209,596 

63,263 

(21,871) 

41,637 

85 

46,010 

37,104 

9,461 

27,643 

214,295 

298,962 

320,726 

192,531 

— 

— 

— 

40,341 

152,190 

38,944 

113,246 

399,613 

21,070 

366,297 

54,386 

21,717 

(41,637) 

(13,086) 

(136,292) 

157,672 

10,752 

146,920 

1,218,033 

755,775 

1,177,708 

796,100 

— 

— 

— 

— 

796,100 

179,775 

616,325 

Net loss attributable to non-controlling interests

— 

— 

— 

(1,796) 

(1,796) 

Net income attributable to BOK Financial Corp. 

shareholders

$ 

328,516  $ 

27,643  $ 

113,246  $ 

148,716  $ 

618,121 

Average assets

$  28,536,881  $  10,029,687  $ 

19,425,475  $ 

(7,840,340)  $ 

50,151,703 

137

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Reportable segments reconciliation to the Consolidated Financial Statements for the year ended December 31, 2020 is as 
follows (in thousands):

Net interest and dividend revenue from external 

sources

Net interest revenue (expense) from internal 

sources

Net interest and dividend revenue
Net loans charged off and provision for credit 

losses

Net interest and dividend revenue after 

provision for credit losses

Other operating revenue

Other operating expense

Net direct contribution

Gain (loss) on financial instruments, net

Change in fair value of mortgage servicing 

rights

Gain (loss) on repossessed assets, net

Corporate expense allocations

Net income before taxes

Federal and state income taxes

Net income
Net income attributable to non-controlling 

interests

Net income attributable to BOK Financial Corp. 

Commercial

Consumer

Wealth
Management

Funds 
Management 
and Other

BOK
Financial
Consolidated

$ 

714,932  $ 

78,004  $ 

130,818  $ 

184,690  $ 

1,108,444 

(126,444) 

588,488 

69,000 

147,004 

(13,528) 

117,290 

70,972 

255,662 

— 

1,108,444 

69,475 

2,805 

(209) 

150,521 

222,592 

519,013 

187,361 

258,903 

447,471 

193 

— 

(2,677) 

24,862 

420,125 

114,120 

306,005 

144,199 

243,719 

230,402 

157,516 

95,344 

(79,524) 

276 

42,155 

131,457 

33,483 

97,974 

117,499 

398,834 

326,016 

190,317 

4 

— 

— 

35,359 

154,962 

39,660 

115,302 

105,141 

12,406 

348,987 

(231,440) 

(95,541) 

79,524 

2,401 

(102,376) 

(142,680) 

(58,470) 

(84,210) 

885,852 

842,320 

1,164,308 

563,864 

— 

— 

— 

— 

563,864 

128,793 

435,071 

— 

— 

— 

41 

41 

shareholders

$ 

306,005  $ 

97,974  $ 

115,302  $ 

(84,251)  $ 

435,030 

Average assets

$  26,994,075  $  9,842,114  $ 

15,695,646  $ 

(3,827,445)  $ 

48,704,390 

138

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(18) Fees and Commissions Revenue 

Fees and commissions revenue by reportable segment and primary service line is as follows for the year ended December 31, 
2022 (in thousands):

Commercial

Consumer

Wealth 
Management

Funds 
Management 
and Other

Consolidated

Out of 
Scope1

In Scope2

Trading revenue

$ 

—  $ 

—  $ 

20,332  $ 

—  $ 

20,332  $ 

20,332  $ 

Customer hedging revenue

Retail brokerage revenue

Insurance brokerage revenue

Investment banking revenue

Brokerage and trading 

revenue

TransFund EFT network revenue  

Merchant services revenue

Corporate card revenue

Transaction card revenue

Personal trust revenue

Corporate trust revenue

Institutional trust & retirement 

plan services revenue

Investment management services 

and other

Fiduciary and asset 

management revenue

Commercial account service 

charge revenue

Overdraft fee revenue

Check card revenue

Automated service charge and 
other deposit fee revenue

Deposit service charges and 

fees

Mortgage production revenue

Mortgage servicing revenue

Mortgage banking revenue

Other revenue

Total fees and commissions 

revenue

34,676 

— 

— 

25,048 

59,724 

81,097 

12,397 

6,440 

99,934 

— 

— 

— 

— 

— 

52,779 

115 

— 

556 

53,450 

— 

— 

— 

20,765 

— 

— 

— 

— 

— 

3,560 

37 

— 

3,597 

— 

— 

— 

— 

— 

1,884 

25,229 

23,312 

4,612 

55,037 

(1,838) 

53,236 

51,398 

11,894 

1,053 

16,403 

12,879 

20,600 

9,987 

— 

— 

— 

45,716 

16,403 

12,879 

45,648 

45,716 

— 

— 

23,730 

71,267 

9,987 

140,978 

89,778 

(73) 

— 

410 

337 

99,075 

23,775 

50,404 

23,242 

6 

— 

392 

398 

— 

— 

— 

84,590 

12,434 

7,242 

104,266 

99,075 

23,775 

50,404 

(170) 

23,072 

196,496 

(170) 

196,326 

1,965 

77 

— 

102 

2,144 

— 

— 

— 

69,294 

— 

5 

— 

— 

5 

— 

(2,033) 

(2,033) 

(46,311) 

56,628 

25,426 

23,312 

5,270 

110,636 

(1,838) 

51,203 

49,365 

55,642 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

(1,838) 

51,203 

49,365 

25,844 

— 

— 

16,403 

12,879 

21,918 

51,200 

84,590 

12,434 

7,242 

104,266 

99,075 

23,775 

50,404 

23,072 

196,326 

56,628 

25,426 

23,312 

5,270 

110,636 

— 

— 

— 

29,798 

$ 

233,873  $ 

121,926  $ 

339,538  $ 

(38,124)  $ 

657,213  $ 

164,987  $ 

492,226 

1  Out of scope revenue generally relates to financial instruments or contractual rights and obligations within the scope of other applicable accounting 

guidance.
In scope revenue represents revenue subject to FASB ASC Topic 606, Revenue from Contracts with Customers.

2

139

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fees and commissions revenue by reportable segment and primary service line is as follows for the year ended December 31, 
2021 (in thousands):

Commercial

Consumer

Wealth 
Management

Funds 
Management 
and Other

Consolidated

Out of 
Scope1

In Scope2

Trading revenue

$ 

—  $ 

—  $ 

27,595  $ 

—  $ 

27,595  $ 

27,595  $ 

Customer hedging revenue

Retail brokerage revenue

Insurance brokerage revenue

Investment banking revenue

Brokerage and trading 

revenue

TransFund EFT network revenue  

Merchant services revenue

Corporate card revenue

Transaction card revenue

Personal trust revenue

Corporate trust revenue

Institutional trust & retirement 

plan services revenue

Investment management services 

and other

Fiduciary and asset 

management revenue

Commercial account service 

charge revenue

Overdraft fee revenue

Check card revenue

Automated service charge and 
other deposit fee revenue

Deposit service charges and 

fees

Mortgage production revenue

Mortgage servicing revenue

Mortgage banking revenue

Other revenue

Total fees and commissions 

revenue

23,424 

— 

— 

19,129 

42,553 

76,603 

11,806 

4,502 

92,911 

— 

— 

— 

— 

— 

50,213 

104 

— 

94 

50,411 

— 

— 

— 

41,206 

— 

— 

— 

— 

— 

3,591 

55 

— 

3,646 

— 

— 

— 

— 

— 

1,821 

21,439 

23,714 

4,340 

51,314 

60,712 

47,055 

107,767 

10,637 

300 

18,762 

11,765 

16,742 

(3,292) 

— 

— 

(1,436) 

20,432 

18,762 

11,765 

34,435 

20,432 

— 

— 

16,272 

75,164 

(4,728) 

112,989 

64,299 

(67) 

— 

169 

102 

97,582 

14,805 

50,765 

15,300 

6 

— 

318 

324 

— 

— 

— 

80,133 

11,861 

4,989 

96,983 

97,582 

14,805 

50,765 

(178) 

15,122 

178,452 

(178) 

178,274 

2,326 

70 

— 

87 

2,483 

— 

— 

— 

42,564 

— 

9 

— 

— 

9 

— 

(1,871) 

(1,871) 

(24,457) 

54,360 

21,622 

23,714 

4,521 

104,217 

60,712 

45,184 

105,896 

69,950 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

60,712 

45,184 

105,896 

54,349 

— 

— 

18,762 

11,765 

18,163 

48,690 

80,133 

11,861 

4,989 

96,983 

97,582 

14,805 

50,765 

15,122 

178,274 

54,360 

21,622 

23,714 

4,521 

104,217 

— 

— 

— 

15,601 

$ 

227,081  $ 

173,364  $ 

298,765  $ 

(30,901)  $ 

668,309  $ 

224,544  $ 

443,765 

1  Out of scope revenue generally relates to financial instruments or contractual rights and obligations within the scope of other applicable accounting 

guidance.
In scope revenue represents revenue subject to FASB ASC Topic 606, Revenue from Contracts with Customers.

2

140

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fees and commissions revenue by reportable segment and primary service line is as follows for the year ended December 31, 
2020 (in thousands):

Commercial

Consumer

Wealth 
Management

Funds 
Management 
and Other

Consolidated

Out of 
Scope1

In Scope2

Trading revenue

$ 

—  $ 

—  $ 

144,299  $ 

—  $ 

144,299  $ 

144,299  $ 

Customer hedging revenue

Retail brokerage revenue

Insurance brokerage revenue

Investment banking revenue

Brokerage and trading 

revenue

TransFund EFT network revenue  

Merchant services revenue

Corporate card revenue

Transaction card revenue

Personal trust revenue

Corporate trust revenue

Institutional trust & retirement 

plan services revenue

Investment management services 

and other

Fiduciary and asset 

management revenue

Commercial account service 

charge revenue

Overdraft fee revenue

Check card revenue

Automated service charge and 
other deposit fee revenue

Deposit service charges and 

fees

Mortgage production revenue

Mortgage servicing revenue

Mortgage banking revenue

Other revenue

Total fees and commissions 

revenue

22,767 

— 

— 

9,183 

31,950 

75,363 

9,172 

2,362 

86,897 

— 

— 

— 

— 

— 

44,489 

132 

— 

311 

44,932 

— 

— 

— 

23,340 

— 

— 

— 

— 

— 

3,058 

60 

— 

3,118 

— 

— 

— 

— 

— 

1,654 

21,679 

21,355 

4,749 

49,437 

125,848 

58,249 

184,097 

8,902 

395 

15,690 

12,702 

17,391 

190,477 

(56) 

— 

75 

19 

84,759 

19,308 

46,253 

17,290 

(413) 

— 

— 

(181) 

(594) 

5 

— 

143 

148 

— 

— 

— 

22,749 

15,690 

12,702 

26,393 

221,833 

78,370 

9,232 

2,580 

90,182 

84,759 

19,308 

46,253 

(165) 

17,125 

167,610 

(165) 

167,445 

2,282 

74 

— 

74 

2,430 

— 

— 

— 

38,693 

(4) 

7 

— 

3 

6 

— 

(1,737) 

(1,737) 

(19,240) 

48,421 

21,892 

21,355 

5,137 

96,805 

125,848 

56,512 

182,360 

51,695 

22,749 

— 

— 

8,530 

175,578 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

125,848 

56,512 

182,360 

39,092 

— 

— 

15,690 

12,702 

17,863 

46,255 

78,370 

9,232 

2,580 

90,182 

84,759 

19,308 

46,253 

17,125 

167,445 

48,421 

21,892 

21,355 

5,137 

96,805 

— 

— 

— 

12,603 

$ 

187,119  $ 

245,554  $ 

399,229  $ 

(21,582)  $ 

810,320  $ 

397,030  $ 

413,290 

1  Out of scope revenue generally relates to financial instruments or contractual rights and obligations within the scope of other applicable accounting 

guidance.
In scope revenue represents revenue subject to FASB ASC Topic 606, Revenue from Contracts with Customers.

2

(19) Fair Value Measurements 

Fair value is defined by applicable accounting guidance as the price to sell an asset or transfer a liability in an orderly 
transaction between market participants in the principal market for the given asset or liability at the measurement date based on 
market conditions at that date. An orderly transaction assumes exposure to the market for a customary period for marketing 
activities prior to the measurement date and not a forced liquidation or distressed sale. Certain assets and liabilities are recorded 
in the Company’s financial statements at fair value. Some are recorded on a recurring basis and some on a non-recurring basis.

141

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
For some assets and liabilities, observable market transactions and market information might be available. For other assets and 
liabilities, observable market transactions and market information might not be available. A hierarchy for fair value has been 
established which categorizes into three levels the inputs to valuation techniques used to measure fair value. The three levels are 
as follows:

Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) - fair value is based on unadjusted quoted 
prices in active markets for identical assets or liabilities.

Significant Other Observable Inputs (Level 2) - fair value is based on significant other observable inputs which are 
generally determined based on a single price for each financial instrument provided to us by an applicable third-party 
pricing service and is based on one or more of the following:

•
•
•

•

Quoted prices for similar, but not identical, assets or liabilities in active markets;
Quoted prices for identical or similar assets or liabilities in inactive markets;
Inputs other than quoted prices that are observable, such as interest rate and yield curves, volatilities, prepayment 
speeds, loss severities, credit risks and default rates;
Other inputs derived from or corroborated by observable market inputs.

Significant Unobservable Inputs (Level 3) - fair value is based upon model-based valuation techniques for which at least 
one significant assumption is not observable in the market. 

Transfers between levels are recognized as of the end of the reporting period. There were no transfers in or out of quoted prices 
in active markets for identical instruments to significant other observable inputs or significant unobservable inputs during the 
years ended December 31, 2022 and 2021, respectively. Transfers between significant other observable inputs and significant 
unobservable inputs during the years ended December 31, 2022 and 2021 were immaterial. 

The underlying methods used by the third-party pricing services are considered in determining the primary inputs used to 
determine fair values. Management has evaluated the methodologies employed by the third-party pricing services by comparing 
the price provided by the pricing service with other sources, including brokers' quotes, sales or purchases of similar instruments 
and discounted cash flows to establish a basis for reliance on the pricing service values. Significant differences between the 
pricing service provided value and other sources are discussed with the pricing service to understand the basis for their values. 
Based on all observable inputs, management may adjust prices obtained from third-party pricing services to more appropriately 
reflect the prices that would be received to sell assets or paid to transfer liabilities in orderly transactions in the current market. 
No significant adjustments were made to prices provided by third-party pricing services at December 31, 2022 and 2021. 

142

Assets and Liabilities Measured at Fair Value on a Recurring Basis

The fair value of financial assets and liabilities that are measured on a recurring basis is as follows as of December 31, 2022 (in 
thousands):

Quoted 
Prices in 
Active 
Markets for 
Identical 
Instruments

Total

Significant 
Other 
Observable 
Inputs

Significant 
Unobservable 
Inputs

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

473 

473 

— 

7,218 

Assets:

Trading securities:

U.S. government securities

$ 

9,823  $ 

4,970  $ 

4,853  $ 

Residential agency mortgage-backed securities

Municipal securities

Other trading securities

Total trading securities

Available for sale securities:

U.S. Treasury

Municipal securities

Residential agency mortgage-backed securities

Residential non-agency mortgage-backed securities

Commercial agency mortgage-backed securities

Other debt securities

4,406,848 

21,484 

26,006 

— 

— 

— 

  4,406,848 

21,484 

26,006 

4,464,161 

4,970 

  4,459,191 

898 

624,500 

5,814,496 

577,576 

4,475,917 

473 

898 

— 

— 

— 

— 

— 

— 

624,500 

  5,814,496 

577,576 

  4,475,917 

— 

Total available for sale securities
Fair value option securities — Residential agency mortgage-backed 

  11,493,860 

898 

  11,492,489 

securities

Residential mortgage loans held for sale1
Mortgage servicing rights, net2
Derivative contracts, net of cash margin3

Liabilities:

296,590 

75,272 

277,608 

880,343 

296,590 

68,054 

— 

— 

— 

— 

277,608 

2,110 

878,233 

— 

Derivative contracts, net of cash margin3

— 
1 Residential mortgage loans held for sale measured at fair value on a recurring basis using significant unobservable inputs (Level 3) consist 

554,900 

554,884 

16 

of residential mortgage loans intended for sale to U.S. government agencies that fail to meet conforming standards and are valued at 
77.55% of the unpaid principal balance. 

2 A reconciliation of the beginning and ending fair value of mortgage servicing rights and disclosures of significant assumptions used to 

determine fair value are presented in Note 7, Mortgage Banking Activities.

3 See Note 3 for detail of fair value of derivative contracts by contract type. Derivative contracts in asset and liability positions that were 

valued based on quoted prices in active markets for identical instruments (Level 1) are primarily exchange-traded interest rate derivative 
contracts held for trading purposes. 

143

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The fair value of financial assets and liabilities that are measured on a recurring basis is as follows as of December 31, 2021 (in 
thousands):

Quoted 
Prices in 
Active 
Markets for 
Identical 
Instruments

Total

Significant 
Other 
Observable 
Inputs

Significant 
Unobservable 
Inputs

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

472 

472 

— 

6,326 

Assets:

Trading securities:

U.S. government securities

$ 

23,610  $ 

4,999  $ 

18,611  $ 

Residential agency mortgage-backed securities

Municipal securities

Other trading securities

Total trading securities

Available for sale securities:

U.S. Treasury

Municipal securities

Residential agency mortgage-backed securities

Residential non-agency mortgage-backed securities

Commercial agency mortgage-backed securities

Other debt securities

  9,068,900 

25,783 

18,520 

— 

— 

— 

  9,068,900 

25,783 

18,520 

  9,136,813 

4,999 

  9,131,814 

1,000 

508,365 

  8,006,616 

24,339 

  4,617,025 

472 

1,000 

— 

— 

— 

— 

— 

— 

508,365 

  8,006,616 

24,339 

  4,617,025 

— 

Total available for sale securities
Fair value option securities — Residential agency mortgage-backed 

  13,157,817 

1,000 

  13,156,345 

securities

Residential mortgage loans held for sale1
Mortgage servicing rights, net2
Derivative contracts, net of cash margin3

Liabilities:

43,770 

192,295 

163,198 

— 

— 

— 

43,770 

185,969 

— 

163,198 

  1,097,297 

8,331 

  1,088,966 

— 

Derivative contracts, net of cash margin3

— 
1 Residential mortgage loans held for sale measured at fair value on a recurring basis using significant unobservable inputs (Level 3) consist 

275,625 

275,625 

— 

of residential mortgage loans intended for sale to U.S. government agencies that fail to meet conforming standards and are valued at 
95.07% of the unpaid principal balance. 

2 A reconciliation of the beginning and ending fair value of mortgage servicing rights and disclosures of significant assumptions used to 

determine fair value are presented in Note 7, Mortgage Banking Activities.

3 See Note 3 for detail of fair value of derivative contracts by contract type. Derivative contracts based on quoted prices in active markets for 
identical instruments (Level 1) are exchange-traded interest rate derivative contracts, net of cash margin. Derivative contracts in liability 
positions that were valued using quoted prices in active markets for identical instruments (Level 1) are exchange-traded energy derivative 
contracts, fully offset by cash margin.

144

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Following is a description of the Company's valuation methodologies used for assets and liabilities measured on a recurring 
basis:

Securities

The fair values of trading, available for sale and fair value option securities are based on quoted prices for identical instruments 
in active markets, when available. If quoted prices for identical instruments are not available, fair values are based on 
significant other observable inputs such as quoted prices of comparable instruments or interest rates and credit spreads, yield 
curves, volatilities, prepayment speeds and loss severities. 

The fair value of certain available for sale and held-to-maturity municipal and other debt securities may be based on significant 
unobservable inputs. These significant unobservable inputs include limited observed trades, projected cash flows, current credit 
rating of the issuers and, when applicable, the insurers of the debt and observed trades of similar debt. Discount rates are 
primarily based on reference to interest rate spreads on comparable securities of similar duration and credit rating as determined 
by the nationally-recognized rating agencies adjusted for a lack of trading volume. Significant unobservable inputs are 
developed by investment securities professionals involved in the active trading of similar securities. A summary of significant 
inputs used to value these securities follows. A management committee composed of senior members from the Company's 
Corporate Treasury, Risk Management and Finance departments assess the appropriateness of these inputs quarterly.

Derivatives 

All derivative instruments are carried on the balance sheet at fair value. Fair values for exchange-traded contracts are based on 
quoted prices. Fair values for over-the-counter interest rate, commodity and foreign exchange contracts are based on valuations 
provided either by third-party dealers in the contracts, quotes provided by independent pricing services, or a third-party 
provided pricing model that uses significant other observable market inputs. 

Credit risk is considered in determining the fair value of derivative instruments. Management determines fair value adjustments 
based on various risk factors including but not limited to counterparty credit rating or equivalent loan grading, derivative 
contract notional size, price volatility of the underlying commodity, duration of the derivative contracts and expected loss 
severity. Expected loss severity is based on historical losses for similarly risk graded commercial loan customers. Decreases in 
counterparty credit rating or grading and increases in price volatility and expected loss severity all tend to increase the credit 
quality adjustment which reduces the fair value of asset contracts. 

We also consider our own credit risk in determining the fair value of derivative contracts. Changes in our credit rating would 
affect the fair value of our derivative liabilities. In the event of a credit downgrade, the fair value of our derivative liabilities 
would increase. 

Residential Mortgage Loans Held for Sale

Residential mortgage loans held for sale are carried on the balance sheet at fair value. The fair values of conforming residential 
mortgage loans held for sale are based upon quoted market prices of such loans sold in securitization transactions, including 
related unfunded loan commitments. The fair value of mortgage loans that are unable to be sold to U.S. government agencies is 
determined using quoted prices of loans that are sold in securitization transactions with a liquidity discount applied.

145

Fair Value of Assets and Liabilities Measured on a Non-Recurring Basis

Assets measured at fair value on a non-recurring basis include pension plan assets, which are based on quoted prices in active 
markets for identical instruments, collateral for certain nonaccruing loans and real property and other assets acquired to satisfy 
loans, which are based primarily on comparisons to completed sales of similar assets. 

The following represents the carrying value of assets measured at fair value on a non-recurring basis and related losses recorded 
during the year. The carrying value represents only those assets with the balance sheet date for which the fair value was 
adjusted during the year:

Carrying Value at December 31, 2022

Fair Value Adjustments for the 
Year Ended December 31, 2022 
Recognized In:

Quoted Prices
in Active 
Markets for 
Identical 
Instruments

Significant
Other
Observable
Inputs

Significant
Unobservable
Inputs

Gross charge-
offs against 
allowance for 
loan losses

Other gains 
(losses), net

Nonaccruing loans
Real estate and other repossessed assets

$ 

—  $ 
— 

57  $ 

3,873 

4,998  $ 
1,699 

16,399  $ 
— 

— 
(6,437) 

Carrying Value at December 31, 2021

Fair Value Adjustments for the 
Year Ended December 31, 2021 
Recognized In:

Quoted Prices
in Active 
Markets for 
Identical 
Instruments

Significant
Other
Observable
Inputs

Significant
Unobservable
Inputs

Gross charge-
offs against 
allowance for 
loan losses

Other gains 
(losses), net

Nonaccruing loans
Real estate and other repossessed assets

$ 

—  $ 
— 

808  $ 

1,706 

1,990  $ 
— 

2,087  $ 
— 

— 
(150) 

The fair value of collateral-dependent nonaccruing loans and real estate and other repossessed assets and the related fair value 
adjustments are generally based on unadjusted third-party appraisals. Our appraisal review policies require appraised values to 
be supported by observed inputs derived principally from or corroborated by observable market data. Appraisals that are not 
based on observable inputs or that require significant adjustments or fair value measurements that are not based on third-party 
appraisals are considered to be based on significant unobservable inputs. Non-recurring fair value measurements of collateral-
dependent nonaccruing loans and real estate and other repossessed assets based on significant unobservable inputs are generally 
due to estimates of current fair values between appraisal dates. Significant unobservable inputs include listing prices for 
comparable assets, uncorroborated expert opinions or management's knowledge of the collateral or industry. Non-recurring fair 
value measurements of collateral dependent loans secured by mineral rights are generally determined by our internal staff of 
engineers on projected cash flows under current market conditions and are based on significant unobservable inputs. Projected 
cash flows are discounted according to risk characteristics of the underlying oil and gas properties. Assets are evaluated to 
demonstrate with reasonable certainty that crude oil, natural gas and natural gas liquids can be recovered from known oil and 
gas reservoirs under existing economic and operating conditions at current prices with existing conventional equipment, 
operating methods and costs. Significant unobservable inputs are developed by asset management and workout professionals 
and approved by senior Credit Administration executives.

146

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
A summary of quantitative information about Non-recurring Fair Value Measurements based on Significant Unobservable 
Inputs (Level 3) as of December 31, 2022 follows (in thousands):

Quantitative Information about Level 3 Non-recurring Fair Value Measurements

Nonaccruing loans

Fair 
Value

Valuation 
Technique(s)

$ 

4,998  Discounted cash 

flows

Real estate and other repossessed assets

1,699  Discounted cash 

flows

Significant Unobservable Input
Management knowledge of industry and 
non-real estate collateral including but 
not limited to recoverable oil & gas 
reserves, forward looking commodity 
prices, and estimated operating costs
Management knowledge of industry and 
non-real estate collateral including but 
not limited to recoverable oil & gas 
reserves, forward looking commodity 
prices, and estimated operating costs

Range
(Weighted Average)
9% - 24% (23%)1

N/A

1  Represents fair value as a percentage of the unpaid principal balance.

A summary of quantitative information about Non-recurring Fair Value Measurements based on Significant Unobservable 
Inputs (Level 3) as of December 31, 2021 follows (in thousands):

Nonaccruing loans

Quantitative Information about Level 3 Non-recurring Fair Value Measurements

Fair 
Value

Valuation 
Technique(s)

$ 

1,990  Discounted cash 

flows

Significant Unobservable Input
Management knowledge of industry and 
non-real estate collateral including but 
not limited to recoverable oil & gas 
reserves, forward looking commodity 
prices, and estimated operating costs

Range
(Weighted Average)
16% - 97% (37%)1

1  Represents fair value as a percentage of the unpaid principal balance.

The fair value of pension plan assets was approximately $39 million at December 31, 2021, determined by significant other 
observable inputs. Fair value adjustments of pension plan assets along with changes in the projected benefit obligation were 
recognized in other comprehensive income. The Pension Plan was terminated during 2022, and all benefits have been paid and 
obligations settled.   

147

 
Fair Value of Financial Instruments

The following table presents the carrying values and estimated fair values of all financial instruments, including those financial 
assets and liabilities that are not measured and reported at fair value on a recurring basis or are measured at fair value on a non-
recurring basis (dollars in thousands): 

December 31, 2022

Quoted 
Prices in 
Active 
Markets for 
Identical 
Instruments 
(Level 1)

Significant 
Other 
Observable 
Inputs 
(Level 2)

Significant 
Unobservable 

Inputs     
(Level 3)

Carrying
Value

Estimated 
Fair Value

Cash and due from banks

$ 

943,810  $ 

943,810  $ 

943,810  $ 

—  $ 

Interest-bearing cash and cash equivalents

457,906 

457,906 

457,906 

— 

Trading securities:

U.S. government securities

9,823 

9,823 

4,970 

4,853 

Residential agency mortgage-backed securities

  4,406,848 

4,406,848 

21,484 

26,006 

21,484 

26,006 

— 

— 

— 

  4,406,848 

21,484 

26,006 

  4,464,161 

4,464,161 

4,970 

  4,459,191 

Municipal securities

Other trading securities

Total trading securities

Investment securities:

Municipal securities

Residential agency mortgage-backed securities

Commercial agency mortgage-backed securities

Other debt securities

Total investment securities

Allowance for credit losses

Investment securities, net of allowance

Available for sale securities:

U.S. Treasury

Municipal securities

Residential agency mortgage-backed securities

Residential non-agency mortgage-backed securities

Commercial agency mortgage-backed securities

Other debt securities

Total available for sale securities

170,629 

176,621 

  2,315,219 

2,143,360 

15,609 

12,788 

14,588 

12,199 

  2,514,245 

2,346,768 

(558) 

— 

  2,513,687 

2,346,768 

898 

898 

624,500 

624,500 

  5,814,496 

5,814,496 

577,576 

577,576 

  4,475,917 

4,475,917 

473 

473 

  11,493,860 

11,493,860 

898 

  11,492,489 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

473 

473 

— 

7,218 

— 

— 

— 

— 

— 

— 

— 

38,106 

138,515 

  2,143,360 

14,588 

12,199 

— 

— 

— 

  2,208,253 

138,515 

— 

— 

  2,208,253 

138,515 

898 

— 

— 

— 

— 

— 

— 

624,500 

  5,814,496 

577,576 

  4,475,917 

— 

296,590 

68,054 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

13,891,453 

4,454,048 

14,312 

3,531,410 

21,891,223 

— 

21,891,223 

277,608 

2,110 

878,233 

— 

— 

— 

— 

— 

16 

— 

— 

— 

33,018,863 

1,431,245 

7,005,305 

121,497 

554,884 

— 

— 

Fair value option securities — Residential agency mortgage-backed 

securities

Residential mortgage loans held for sale

296,590 

75,272 

296,590 

75,272 

Loans:

Commercial

Commercial real estate

Paycheck protection program

Loans to individuals

Total loans

Allowance for loan losses

Loans, net of allowance

Mortgage servicing rights

Derivative instruments with positive fair value, net of cash margin

Deposits with no stated maturity

Time deposits

Other borrowed funds

Subordinated debentures

Derivative instruments with negative fair value, net of cash margin

  14,198,187 

13,891,453 

  4,606,777 

4,454,048 

14,312 

14,312 

  3,737,874 

3,531,410 

  22,557,150 

21,891,223 

(235,704) 

— 

  22,321,446 

21,891,223 

277,608 

880,343 

277,608 

880,343 

  33,018,863 

33,018,863 

  1,461,842 

  7,007,285 

131,205 

554,900 

1,431,245 

7,005,305 

121,497 

554,900 

148

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
December 31, 2021

Quoted 
Prices in 
Active 
Markets for 
Identical 
Instruments 
(Level 1)

Significant 
Other 
Observable 
Inputs 
(Level 2)

Significant 
Unobservable 
Inputs    
(Level 3)

Carrying
Value

Estimated 
Fair Value

Cash and due from banks

$ 

712,067  $ 

712,067  $ 

712,067  $ 

Interest-bearing cash and cash equivalents

  2,125,343 

2,125,343 

2,125,343 

—  $ 

— 

Trading securities:

U.S. government securities

23,610 

23,610 

4,999 

18,611 

Residential agency mortgage-backed securities

  9,068,900 

9,068,900 

  9,136,813 

9,136,813 

4,999 

  9,131,814 

Municipal securities

Other trading securities

Total trading securities

Investment securities:

Municipal securities

Residential agency mortgage-backed securities

Other debt securities

Total investment securities

Allowance for credit losses

Investment securities, net of allowance

Available for sale securities:

U.S. Treasury securities

Municipal securities

Residential agency mortgage-backed securities

Residential non-agency mortgage-backed securities

Other debt securities

Total available for sale securities

25,783 

18,520 

25,783 

18,520 

203,772 

223,609 

6,939 

288 

7,500 

286 

210,999 

231,395 

(555) 

— 

210,444 

231,395 

1,000 

508,365 

1,000 

508,365 

  8,006,616 

8,006,616 

24,339 

24,339 

472 

472 

— 

— 

— 

— 

— 

— 

— 

165,911 

— 

— 

165,911 

— 

165,911 

— 

— 

— 

— 

— 

472 

472 

— 

6,326 

— 

— 

— 

  9,068,900 

25,783 

18,520 

— 

— 

— 

— 

— 

— 

57,698 

7,500 

286 

65,484 

— 

65,484 

1,000 

— 

— 

— 

— 

— 

— 

508,365 

  8,006,616 

24,339 

  4,617,025 

— 

43,770 

185,969 

Commercial agency mortgage-backed securities

  4,617,025 

4,617,025 

  13,157,817 

13,157,817 

1,000 

  13,156,345 

Fair value option securities — Residential agency mortgage-backed 

securities

Residential mortgage loans held for sale

43,770 

192,295 

43,770 

192,295 

Loans:

Commercial

Commercial real estate

Paycheck protection program

Loans to individuals

Total loans

Allowance for loan losses

Loans, net of allowance

Mortgage servicing rights

  12,506,465 

12,395,664 

  3,831,325 

3,786,767 

276,341 

269,912 

  3,591,549 

3,586,878 

  20,205,680 

20,039,221 

(256,421) 

— 

  19,949,259 

20,039,221 

163,198 

163,198 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

— 

12,395,664 

3,786,767 

269,912 

3,586,878 

20,039,221 

— 

20,039,221 

163,198 

Derivative instruments with positive fair value, net of cash margin

  1,097,297 

1,097,297 

8,331 

  1,088,966 

— 

Deposits with no stated maturity

Time deposits

Other borrowed funds

Subordinated debentures

Derivative instruments with negative fair value, net of cash margin

  39,537,731 

39,537,731 

  1,704,328 

  2,363,202 

131,226 

275,625 

1,703,886 

2,360,746 

141,761 

275,625 

— 

— 

— 

— 

— 

— 

— 

— 

141,761 

275,625 

39,537,731 

1,703,886 

2,360,746 

— 

— 

Because no market exists for certain of these financial instruments and management does not intend to sell these financial 
instruments, the fair values shown in the tables above may not represent values at which the respective financial instruments 
could be sold individually or in the aggregate at the given reporting date.

149

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fair Value Election

As more fully disclosed in Note 2 and Note 7 to the Consolidated Financial Statements, the Company has elected to carry all 
securities held as economic hedges against changes in the fair value of mortgage servicing rights and all residential mortgage 
loans originated for sale at fair value. Changes in the fair value of these financial instruments are recognized in earnings.

(20) Parent Company Only Financial Statements 

Summarized financial information for BOK Financial – Parent Company Only follows:

Balance Sheets
(In thousands)

Assets

Cash and cash equivalents

Loan to bank subsidiary

Investment in bank subsidiary

Investment in non-bank subsidiaries

Other assets

Total assets

Liabilities and Shareholders’ Equity

Liabilities:

Other liabilities

Subordinated debentures

Total liabilities

Shareholders’ equity:

Common stock

Capital surplus

Retained earnings

Treasury stock

Accumulated other comprehensive income (loss)

Total shareholders’ equity

Total liabilities and shareholders’ equity

December 31,

2022

2021

$ 

165,395  $ 

230,647 

65,169 

65,187 

4,351,280 

4,951,405 

217,011 

18,302 

228,447 

22,011 

$  4,817,157  $  5,497,697 

$ 

3,303  $ 

2,739 

131,205 

134,508 

131,226 

133,965 

5 

5 

1,390,395 

1,378,794 

4,824,164 

4,447,691 

(694,960) 

(836,955) 

(535,129) 

72,371 

4,682,649 

5,363,732 

$  4,817,157  $  5,497,697 

150

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Statements of Earnings
(In thousands)

Dividends, interest and fees received from bank subsidiary

$ 

228,689  $ 

483,868  $ 

179,140 

Year Ended December 31,

2022

2021

2020

Dividends, interest and fees received from non-bank subsidiaries

Other revenue

Total revenue

Interest expense

Other operating expense

Total expense

Net income before taxes, other losses, net, and equity in undistributed income of 

subsidiaries

Other gains (losses), net

Net income before taxes and equity in undistributed income of subsidiaries

Federal and state income taxes

Net income before equity in undistributed income of subsidiaries

Equity in undistributed income of bank subsidiaries

Equity in undistributed income of non-bank subsidiaries

43,281 

1,172 

8,030 

767 

25,050 

907 

273,142 

492,665 

205,097 

6,490 

3,005 

9,495 

10,535 

2,914 

13,449 

263,647 

479,216 

(4,279) 

(3,415) 

259,368 

475,801 

(1,776) 

261,144 

300,330 

(41,201) 

(4,202) 

480,003 

126,380 

11,738 

13,944 

2,697 

16,641 

188,456 

1,465 

189,921 

(4,502) 

194,423 

276,217 

(35,610) 

Net income attributable to BOK Financial Corp. shareholders

$ 

520,273  $ 

618,121  $ 

435,030 

151

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Statements of Cash Flows
(In thousands)

Cash Flows From Operating Activities:

Net income

Adjustments to reconcile net income to net cash provided by operating activities:

Equity in undistributed income of bank subsidiaries

Equity in undistributed income of non-bank subsidiaries

Other losses (gains), net

Change in other assets

Change in other liabilities

Net cash provided by operating activities

Cash Flows From Investing Activities:

Investment in subsidiaries

Dissolution of subsidiaries

Net cash used in investing activities

Cash Flows From Financing Activities:

Repayment of subordinated debentures

Issuance of common and treasury stock, net

Dividends paid

Repurchase of common stock

Net cash used in financing activities

Net increase (decrease) in cash and cash equivalents

Cash and cash equivalents at beginning of period

Cash and cash equivalents at end of period

Cash paid for interest

(21) Subsequent Events 

Year Ended December 31,

2022

2021

2020

$ 

520,273  $ 

618,121  $ 

435,030 

(300,330) 

(126,380) 

(276,217) 

41,201 

(11,738) 

4,279 

1,317 

543 

3,415 

1,160 

389 

35,610 

(1,465) 

15,225 

850 

267,283 

484,967 

209,033 

(31,552) 

(25,665) 

(14,807) 

2,611 

4,457 

— 

(28,941) 

(21,208) 

(14,807) 

— 

(150,000) 

— 

(4,907) 

(143,800) 

(154,887) 

(303,594) 

(65,252) 

230,647 

(4,874) 

(144,105) 

(117,938) 

(416,917) 

46,842 

183,805 

(4,933) 

(144,437) 

(75,830) 

(225,200) 

(30,974) 

214,779 

$ 

$ 

165,395  $ 

230,647  $ 

183,805 

6,203  $ 

10,559  $ 

14,064 

The Company evaluated events from the date of the Consolidated Financial Statements on December 31, 2022 through the 
issuance of those consolidated financial statements included in this Annual Report on Form 10-K. No events were identified 
requiring recognition in and/or disclosure in the Consolidated Financial Statements.

152

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ITEM 9.  CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL 
DISCLOSURE

None.

ITEM 9A.  CONTROLS AND PROCEDURES

As of the end of the period covered by this report and pursuant to Rule 13a-15 of the Securities Exchange Act of 1934 (the 
"Exchange Act"), the Company's management, including the Chief Executive Officer and Chief Financial Officer, conducted an 
evaluation of the effectiveness and design of the Company's disclosure controls and procedures (as that term is defined in Rules 
13a-15(e) and 15d-15(e) of the Exchange Act). Based upon that evaluation, the Company's Chief Executive Officer and Chief 
Financial Officer concluded, as of the end of the period covered by this report, that the Company's disclosure controls and 
procedures were effective in recording, processing, summarizing and reporting information required to be disclosed by the 
Company, within the time periods specified in the Securities and Exchange Commission's rules and forms.

In addition and as of the end of the period covered by this report, there have been no changes in internal control over financial 
reporting (as defined in Rule 13a-15(f) and 15d-15(f), as amended, of the Exchange Act) during the Company's fourth fiscal 
quarter that have materially affected, or are reasonably likely to materially affect, the internal control over financial reporting.

Management's Report on Internal Control over Financial Reporting appears within Item 8, "Financial Statements and 
Supplementary Data." The independent registered public accounting firm, Ernst & Young LLP, has audited the financial 
statements included in Item 8 and has issued an audit report on the Company's internal control over financial reporting, which 
appears therein.

ITEM 9B.  OTHER INFORMATION

None.

PART III

ITEM 10.  DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

The information set forth under the headings "Election of Directors," "Executive Officers," "Insider Reporting," "Director 
Nominations," and "Report of the Audit Committee" in BOK Financial's 2023 Annual Proxy Statement is incorporated herein 
by reference.

The Company has a Code of Ethics which is applicable to all Directors, officers and employees of the Company, including the 
Chief Executive Officer and the Chief Financial Officer, the principal executive officer and principal financial and accounting 
officer, respectively. A copy of the Code of Ethics will be provided without charge to any person who requests it by writing to 
the Company's headquarters at Bank of Oklahoma Tower, P.O. Box 2300, Tulsa, Oklahoma 74192 or telephoning the Chief 
Risk Officer at (918) 588-6000. The Company will also make available amendments to or waivers from its Code of Ethics 
applicable to Directors or executive officers, including the Chief Executive Officer and the Chief Financial Officer, in 
accordance with all applicable laws and regulations.

There are no material changes to the procedures by which security holders may recommend nominees to the Company's board 
of directors since the Company's 2022 Annual Proxy Statement to Shareholders.

ITEM 11.  EXECUTIVE COMPENSATION

The information set forth under the heading "Compensation Discussion and Analysis," "Compensation Committee Interlocks 
and Insider Participation," "Compensation Committee Report," "Executive Compensation Tables," and "Director 
Compensation" in BOK Financial's 2023 Annual Proxy Statement is incorporated herein by reference.

153

 
 
ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND 
RELATED STOCKHOLDER MATTERS

The information set forth under the headings "Security Ownership of Certain Beneficial Owners and Management" and 
"Election of Directors" in BOK Financial's 2023 Annual Proxy Statement is incorporated herein by reference.

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

Information regarding related parties is set forth in Note 13 of the Company's Notes to Consolidated Financial Statements 
which appears elsewhere herein. Additionally, the information set forth under the headings "Certain Transactions," "Director 
Independence" and "Related Party Transaction Review and Approval Process" in BOK Financial's 2023 Annual Proxy 
Statement is incorporated herein by reference.

ITEM 14.  PRINCIPAL ACCOUNTANT FEES AND SERVICES

The information set forth under the heading "Principal Accountant Fees and Services" in BOK Financial's 2023 Annual Proxy 
Statement is incorporated herein by reference.

PART IV

ITEM 15.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES

(a) (1)  Financial Statements

The following financial statements of BOK Financial Corporation are filed as part of this Form 10-K in Item 8:

Consolidated Statements of Earnings for the years ended December 31, 2022, 2021 and 2020 
Consolidated Statements of Comprehensive Income for the years ended December 31, 2022, 2021 and 2020
Consolidated Balance Sheets as of December 31, 2022 and 2021
Consolidated Statements of Changes in Equity for the years ended December 31, 2022, 2021 and 2020
Consolidated Statements of Cash Flows for the years ended December 31, 2022, 2021 and 2020 
Notes to Consolidated Financial Statements
Reports of Independent Registered Public Accounting Firm

(a) (2)  Financial Statement Schedules

The schedules to the Consolidated Financial Statements required by Regulation S-X are not required under the related 
instructions or are inapplicable and are therefore omitted.

154

(a) (3)  Exhibits
Exhibit 
Number

Description of Exhibit

3.0

3.1

4.0

4.3

4.4

10.4

10.4.7

10.4.10

10.4.11

10.4.12

10.7.7

10.7.8

10.7.9

10.7.10

10.7.11

10.7.12

10.7.14

10.7.16

10.8

10.8.1

21

The Articles of Incorporation of BOK Financial, incorporated by reference to (i) Amended and Restated 
Certificate of Incorporation of BOK Financial filed with the Oklahoma Secretary of State on May 28, 1991, 
filed as Exhibit 3.0 to S-1 Registration Statement No. 33-90450, and (ii) Amendment attached as Exhibit A to 
Information Statement and Prospectus Supplement filed November 20, 1991.

Bylaws of BOK Financial, as amended and restated as of October 30, 2007, incorporated by reference to 
Exhibit 3.1 of Form 8-K filed on November 5, 2007.

The rights of the holders of the Common Stock of BOK Financial are set forth in its Certificate of 
Incorporation.

Form of Subordinated Notes Indenture, to be dated as of June 25, 2015 between CoBiz Financial Inc. and U.S. 
Bank National Association, as trustee, incorporated by reference to Exhibit 4.1 to CoBiz Financial Inc. Form 8-
K filed June 25, 2015.

Form of 5.625% Subordinated Notes due June 25, 2030, incorporated by reference to Exhibit 4.2 to CoBiz 
Financial Inc. Form 8-K filed June 25, 2015.

Employment and Compensation Agreements.

Amended and Restated Employment Agreement (amended June 15, 2013) between BOK Financial and Steven 
Nell incorporated by reference to Exhibit 99.B of Form 8-K filed September 4, 2013.

Amended and Restated Employment Agreement (amended as of January 1, 2022) between BOK Financial and 
Stacy C. Kymes.

Employment Agreement between BOK Financial and Scott B. Grauer dated December 18, 2013.

Employment Agreement between BOK Financial and Martin E. Grunst dated March 1, 2023.

BOK Financial Corporation 2001 Stock Option Plan, incorporated by reference to Exhibit 4.0 of S-8 
Registration Statement No. 333-62578.

BOK Financial Corporation Directors' Stock Compensation Plan, incorporated by reference to Exhibit 4.0 of 
S-8 Registration Statement No. 33-79836.

Bank of Oklahoma Thrift Plan (Amended and Restated Effective as of January 1, 1995), incorporated by 
reference to Exhibit 10.7.6 of Form 10-K for the year ended December 31, 1994.

Trust Agreement for the Bank of Oklahoma Thrift Plan (December 30, 1994), incorporated by reference to 
Exhibit 10.7.7 of Form 10-K for the year ended December 31, 1994.

BOK Financial Corporation 2003 Stock Option Plan, incorporated by reference to Exhibit 4.0 of S-8 
Registration Statement No. 333-106531.

BOK Financial Corporation 2003 Executive Incentive Plan, incorporated by reference to Exhibit 4.0 of S-8 
Registration Statement No. 333-106530.

BOK Financial Corporation 2003 Executive Incentive Plan, as amended and restated, for the Chief Executive 
Officer and for Direct Reports to the Chief Executive Officer, incorporated by reference to the Schedule 14 A 
Definitive Proxy Statement filed on March 15, 2011.

BOK Financial Corporation 2009 Omnibus Incentive Plan, Amended and Restated effective April 30, 2013, 
incorporated by reference to the Schedule 14A Definitive Proxy Statement filed on March 20, 2013.

Lease Agreement between Williams Headquarters Building LLC and BOKF, NA dated July 1, 2019.

First Amendment to Lease Agreement between Williams Headquarters Building LLC and BOKF, NA dated 
November 8th, 2019.

Subsidiaries of BOK Financial, filed herewith.

155

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exhibit 
Number

Description of Exhibit

23

31.1

31.2

32

99

101

104

Consent of independent registered public accounting firm - Ernst & Young LLP, filed herewith.

Certification of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed 
herewith.

Certification of Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002, filed 
herewith.

Certification of Chief Executive Officer and Chief Financial Officer Pursuant to 18 U.S.C. Section 1350, as 
Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, filed herewith.

Additional Exhibits.

Interactive data files pursuant to Rule 405 of Regulation S-T: (i) the Cover Page, (ii) the Consolidated Balance 
Sheets, (iii) the Consolidated Statements of Earnings, (iv) the Consolidated Statements of Changes in Equity, 
(v) the Consolidated Statement of Cash Flows and (vi) the Notes to the Consolidated Financial Statements, 
filed herewith. The XBRL instance document does not appear in the Interactive Data File because its XBRL 
tags are embedded within the Inline XBRL document.

Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).

(b) 

Exhibits

See Item 15 (a) (3) above.

(c) 

Financial Statement Schedules

See Item 15 (a) (2) above.

156

 
 
 
 
 
 
 
 
 
 
SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this 
report to be signed on its behalf by the undersigned, thereunto duly authorized.

BOK FINANCIAL CORPORATION

DATE: March 1, 2023                                                           BY:  /s/ George B. Kaiser                                                               

George B. Kaiser  
Chairman of the Board of Directors

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below on March 1, 2023, by 
the following persons on behalf of the registrant and in the capacities indicated.

OFFICERS

/s/ George B. Kaiser
George B. Kaiser
Chairman of the Board of Directors

/s/ Stacy C. Kymes
Stacy C. Kymes
Director, President and Chief Executive Officer

/s/ Steven E. Nell
Steven E. Nell
Director, Executive Vice President and
Chief Financial Officer

/s/ Michael J. Rogers
Michael J. Rogers
Senior Vice President and
Chief Accounting Officer

157

 
 
 
 
 
 
 
 
Alan S. Armstrong

/s/ Steven Bangert
Steven Bangert

/s/ Chester E. Cadieux, III
Chester E. Cadieux, III

/s/ John W. Coffey
John W. Coffey

/s/ Joseph W. Craft, III
Joseph W. Craft, III

DIRECTORS

/s/ E. Carey Joullian, IV
E. Carey Joullian, IV

/s/ Stanley A. Lybarger
Stanley A. Lybarger

/s/ Steven J. Malcolm
Steven J. Malcolm

/s/ Emmet C. Richards
Emmet C. Richards

/s/ Claudia San Pedro
Claudia San Pedro

David F. Griffin

Peggy I. Simmons

/s/ V. Burns Hargis
V. Burns Hargis

Douglas D. Hawthorne

Kimberley D. Henry

Michael C. Turpen

/s/ Rose M. Washington
Rose M. Washington

158

 
 
 
 
 
 
Exhibit 10.4.12

EMPLOYMENT AGREEMENT

This Employment Agreement (“Agreement”) is made this 2nd day of , November 2022 to 

be effective on March 1, 2023 (the “Effective Date”) between the following parties (“Parties”):

(i)

BOK  Financial  Corporation,  an  Oklahoma  corporation 
Financial”); and,

(“BOK 

(ii) Martin E. Grunst, an individual currently residing in Tulsa, Oklahoma (the 

“Executive”).

BOK Financial and Executive, in consideration of the promises and covenants set forth 
herein (the receipt and adequacy of which are hereby acknowledged) and intending to be legally 
bound hereby, agree as follows:

(1)

Purpose of This Agreement.  The purpose of this Agreement is as follows:

(a)

(b)

(c)

BOK Financial is a financial holding company, subject to regulation by the Board 
of Governors of the Federal Reserve System.  The subsidiaries of BOK Financial 
include BOKF, NA, a national association engaged in banking and BOSC, Inc., a 
registered broker-dealer.

The  Executive  has  extensive  prior  experience  in  financial  services  and  banking 
and is currently employed as the Executive Vice President, Chief Risk Officer, of 
BOKF, NA. 

The purpose of this Agreement is to set forth the terms and conditions on which 
BOK  Financial  shall  employ  the  Executive  and  the  Executive  shall  serve  as  an 
officer of BOK Financial, BOKF, NA, and other of their affiliates. 

Prior Agreement Superseded.  This agreement supersedes, from and after the Effective 
Date, any employment agreement between Executive and BOK Financial and/or BOKF, 
NA  (excluding,  for  avoidance  of  doubt,  any  rights  of  Executive  arising  under  the  BOK 
Financial 2003 Stock Option Plan or, the BOK Financial 2009 Omnibus Incentive Plan).

Employment.    Effective  as  of  the  Effective  Date,  BOK  Financial  hereby  employs  the 
Executive,  and  the  Executive  hereby  accepts  employment  with  BOK  Financial,  on  the 
following terms and conditions:

(a)

(b)

Executive shall serve as Executive Vice President, Chief Financial Officer, BOK 
Financial and BOKF, NA.  Executive shall be responsible for those divisions and 
business lines of BOK Financial and BOKF, NA as the Chief Executive Officer 
has  heretofore  established  and  as  may  hereafter  be  established  by  the  Chief 
Executive Officer from time to time.

Executive shall devote all time and attention reasonably necessary to the affairs of 
BOK  Financial  and  BOKF,  NA  and  shall  serve  BOK  Financial  and  BOKF,  NA 
diligently, loyally, and to the best of his ability. 

(2)

(3)

 
 
(c)

(d)

Executive  shall  serve  in  such  other  or  additional  positions  as  an  officer  and/or 
director of BOK Financial and BOKF, NA or any of their affiliates as the Chief 
Executive Officer of BOK Financial may reasonably request; provided, however, 
Executive’s residence and place of work shall be in the Tulsa, Oklahoma area. 

Notwithstanding anything herein to the contrary, Executive shall not be precluded 
from  engaging  in  any  charitable,  civic,  political  or  community  activity  or 
membership in any professional organization.

(4)

Compensation.    As  the  sole,  full  and  complete  compensation  to  the  Executive  for  the 
performance of all duties of Executive under this Agreement and for all services rendered 
by Executive to BOK Financial and/or to any affiliate of BOK Financial:

(a)

(b)

(c)

(d)

BOK  Financial  shall  pay  the  Executive  an  annual  salary  (the  “Annual  Salary”) 
equal to Executive’s Annual Salary in effect as of the Effective Date during the 
Term (as hereafter defined).  The Annual Salary shall be payable in installments 
in arrears, less usual and customary payroll deductions for FICA, federal and state 
withholding, and the like, at the times and in the manner in effect in accordance 
with the usual and customary payroll policies generally in effect from time to time 
at BOK Financial. 

The  Annual  Salary  shall  not  be  decreased  at  any  time  during  the  Term  of  this 
Agreement.  The  Annual  Salary  may  be  increased  annually  in  accordance  with 
BOK  Financial’s  compensation  review  practices  in  effect  from  time  to  time  for 
senior executives.

BOK  Financial  shall  pay  and  provide  to  Executive  pension,  thrift,  medical 
insurance,  disability  insurance  plan  benefits,  and  other  fringe  benefits,  on  the 
same terms and conditions generally in effect for senior executive employees of 
the BOK Financial and its affiliates (the “Additional Benefits”).  

BOK  Financial  may,  from  time  to  time  in  BOK  Financial’s  sole  discretion 
consistent with the practices generally in effect for senior executive employees of 
the  BOK  Financial  and  its  affiliates,  pay  or  provide,  or  agree  to  pay  or  provide 
Executive a bonus, stock option, restricted stock, other incentive or performance 
based compensation.  

(i)

(ii)

BOKF  Financial  shall  provide  annual  incentive  and  long  term  incentive 
awards  to  Executive  in  accordance  with  BOK  Financial’s  Executive 
Incentive Compensation Plan as adopted by the BOK Financial’s Board of 
Directors from time to time. 

All  such  bonus,  stock  option,  restricted  stock,  or  other  incentive  or 
performance  based  compensation,  regardless  of  its  nature  (hereinafter 
called “Performance Compensation”) shall not constitute Annual Salary.

(e)

BOK  Financial  shall  reimburse  Executive  for  reasonable  and  necessary 
entertainment,  travel  and  other  expenses  in  accordance  with  BOK  Financial’s 
standard policies in general effect for senior executives of BOK Financial.

2

(f)

(g)

(h)

Executive  shall  be  allowed  vacation,  holidays,  and  other  employee  benefits  not 
described  above  in  accordance  with  BOK  Financial’s  standard  policy  in  general 
effect for BOK Financial’s senior executives. Executive shall be entitled to four 
weeks paid vacation each year.

BOK  Financial  shall  permit  Executive  to  participate  in  a  deferred  compensation 
plan  on  the  terms  and  conditions  established  by  BOK  Financial  for  senior 
executives.

Executive hereby agrees to accept the foregoing compensation as the sole, full and 
complete  compensation  to  Executive  for  the  performance  of  all  duties  of 
Executive  under  this  Agreement  and  for  all  services  rendered  by  Executive  to 
BOK Financial or any affiliate of BOK Financial.

(5)

Term  of  Employment. 
term  (the  “Term”)  of  Executive’s  employment 
(“Employment”) pursuant to this Agreement shall commence on the Effective Date (the 
“Commencement”)  and  shall  continue  thereafter  provided  that  upon  ninety  days  prior 
written notice, either Party may terminate this Agreement.

  The 

(6)

Termination  of  Employment.    Notwithstanding  the  provisions  of  paragraph  5  of  this 
Agreement, the Employment may be terminated on the following terms and conditions:

(a)

Termination  by  BOK  Financial  Without  Cause.    In  the  event  BOK  Financial 
terminates  Employment  of  Executive  without  cause  during  the  Term  or  upon 
termination of this Agreement as provided in Paragraph 5:

(i)

BOK Financial shall forthwith upon such termination (A) pay to Executive 
BOK Financial’s standard severance pay for senior executives in effect at 
the  time  of  termination  and,  in  addition,  an  amount  equal  to  Executive’s 
then Annual Salary payable in one lump sum payment, (B) the Executive 
shall  be  entitled  to  receive  any  Additional  Benefits  accrued  through,  but 
not beyond the effective date of such termination which are payable under 
the terms and provisions of benefit plans then in effect in accordance with 
paragraph  4(c)  above,  (C)  Executive  shall  be  entitled  to  receive  pay  for 
vacation  in  accordance  with  BOK  Financial’s  then  existing  policy  for 
terminating  senior  executives,  (D)  options  held  by  Executive  under  the 
BOKF  2003  Stock  Option  Plan  and  the  BOKF  2009  Omnibus  Incentive 
Plan shall vest shall be exercisable for a period of ninety days following 
such  termination  as  provided  in  such  plans,  (E)  Restricted  stock  held  by 
Executive  shall  continue  to  be  owned  by  the  Executive,  but  shall  remain 
subject  to  all  restrictions  applicable  to  the  restricted  stock  as  provided 
under the Executive Incentive Plan and the 2009 Omnibus Incentive Plan, 
and (F) Executive shall be entitled to receive those amounts due Executive 
pursuant  to  paragraph  8(b)  and  shall  be  bound  by  the  Non-Solicitation 
Agreement (as hereafter defined).

3

(ii)

If Executive is terminated for any reason other than for cause following a 
Change  of  Control  (as  hereafter  defined),  BOK  Financial  shall  pay 
Executive  upon  such  termination  in  one  lump  sum  payment  an  amount 
equal  to  two  times  Executive’s  then  Annual  Salary  at  the  time  of 
termination  in  addition  to  an  amount  equal  to  Executive’s  then  Annual 
Salary through, but not beyond the effective date of the termination.  This 
payment  shall  be  in  lieu  of  any  payment  that  would  otherwise  be  paid 
pursuant  to  paragraph  6(a)(i)(A),  but  Executive  shall  be  entitled  to  the 
benefit  of  the  other  provisions  of  paragraph  6(a)(i).      As  used  herein,  a 
Change of Control shall be deemed to have occurred if, and only if: 

(A)

George B. Kaiser, affiliates of George B. Kaiser, George B. Kaiser 
Foundation, George Kaiser Family Foundation, and/or members of 
the  family  of  George  B.  Kaiser  collectively  cease  to  own  more 
shares of the voting capital stock of BOK Financial than any other 
shareholder  (or  group  of  shareholders  acting  in  concert  to  control 
BOK Financial to the exclusion of George B. Kaiser, affiliates of 
George  B.  Kaiser,  George  B.  Kaiser  Foundation,  George  Kaiser 
Family  Foundation,  and/or  members  of  the  family  of  George  B. 
Kaiser); or,

(B)

BOK Financial shall cease to own directly and indirectly more than 
fifty percent (50%) of the voting capital stock of BOKF, NA.

(b)

Termination  by  BOK  Financial  for  Cause.    BOK  Financial  may  terminate  the 
Employment  for cause on the following terms and conditions:

(i)

BOK  Financial  shall  be  deemed  to  have  cause  to  terminate  Executive’s 
Employment only in one or more of the following events:

(A)

(B)

(C)

(D)

The  Executive  shall  fail  to  substantially  perform  his  obligations 
under this Agreement (except as a result of Executive’s incapacity 
due to physical or mental illness) after having first received notice 
of such failure and thirty days within which to correct the failure;

The  Executive  commits  any  act  which  is  reasonably  deemed  to 
have  been  intended  by  Executive  to  injure  BOK  Financial  or  any 
of its affiliates;

The Executive is charged, indicted or convicted of any criminal act 
or act involving moral turpitude which BOK Financial reasonably 
deems adversely affects the suitability of Executive to serve BOK 
Financial or any of its affiliates;

The  Executive  commits  any  dishonest  or  fraudulent  act  which 
BOK  Financial  reasonably  deems  material  to  BOK  Financial  or 
any of its affiliates, including the reputation of BOK Financial or 
any of its affiliates; or,

4

(ii)

(iii)

(E)

Any  refusal  by  Executive  to  obey  orders  or  instructions  of  the 
Chief  Executive  Officer  of  BOK  Financial  or  BOKF,  NA,  unless 
such instructions would require Executive to commit an illegal act, 
could  subject  Executive  to  personal  liability,  would  require 
Executive to violate the terms of this Agreement, are inconsistent 
with  recognized  ethical  standards,  or  would  otherwise  be 
inconsistent with the duties of an officer of a bank.

BOK  Financial  shall  be  deemed  to  have  cause  to  terminate  Executive’s 
Employment  only  when  a  majority  of  the  members  of  the  Board  of 
Directors  of  BOK  Financial  finds  that,  in  the  good  faith  opinion  of  such 
majority,  the  Executive  committed  one  or  more  of  the  acts  set  forth  in 
clauses  (A)  through  (E)  of  the  preceding  subparagraph,  such  finding  to 
have  been  made  after  at  least  twenty  (20)  business  days’  notice  to  the 
Executive and an opportunity for the Executive, together with his counsel, 
to  be  heard  before  such  majority.    The  determination  of  such  majority, 
made  as  set  forth  above,  shall  be  binding  upon  BOK  Financial  and  the 
Executive.

The effective date of a termination for cause shall be the date of the action 
of  such  majority  finding  the  termination  was  with  cause.    In  the  event 
BOK  Financial  terminates  Executive’s  Employment  for  cause,  (A)  BOK 
Financial shall pay Executive the Executive’s then Annual Salary through, 
but not beyond, the effective date of the termination and (B) the Executive 
shall receive those Additional Benefits accrued through but not beyond the 
effective date of such termination which are payable under the terms and 
provisions  of  benefit  plans  then  in  effect  in  accordance  with  paragraph 
3(c)  above,  (C)  BOK  Financial  shall  pay  the  Executive  for  vacation  in 
accordance  with  BOK  Financial’s  then  existing  policy  for  senior 
executives,  and  (D)Executive  shall  be  entitled  to  receive  those  amounts 
due Executive pursuant to paragraph 8(b) and Executive shall be bound by 
the provisions of the Non-Solicitation Agreement.

(7)

Provisions Respecting Illness and Death.  In the event Executive becomes disabled as 
defined  in  Section  409A(a)(2)(C)  of  the  Internal  Revenue  Code,  BOK  Financial  may 
terminate Executive’s Employment without further or additional compensation being due 
the  Executive  from  BOK  Financial  except  Annual  Salary  accrued  through  the  date  of 
termination,  Additional  Benefits  accrued  through  the  date  of  such  termination  under 
benefit  plans  then  in  effect  in  accordance  with  paragraph  4(c)  above,  and  vacation  in 
accordance  with  BOK  Financial’s  then  existing  policy  for  senior  executives,    and  the 
provisions of paragraph 8 shall apply. Without limiting the generality of paragraph 4(c), 
Executive  shall  upon  such  termination  receive  those  benefits  provided  in  BOK 
Financial’s  long  term  disability  policy  then  in  effect.  In  the  event  of  the  death  of  the 
Executive, the Employment of the Executive shall automatically terminate as of the date 
of death without further or additional compensation being due the Executive, except BOK 
Financial shall pay to the estate of the Executive the Annual Salary in effect on the date 
of death and accrued through the date of termination and the Additional Benefits accrued 
through the date of such termination under benefit plans then in effect in accordance with 
paragraph  4(c)  above.    BOK  Financial  shall  make  the  payments  due  Executive  in  one 
lump sum within forty-five days following the date of termination.

5

(8)

Agreement  Not  to  Solicit.    The  provisions  of  this  paragraph  are  hereafter  called  the 
“Non-Solicitation Agreement”. 

(a)

(b)

(c)

(d)

Executive agrees that, for a period of two (2) years following any termination of 
the  Employment  for  cause,  and  for  a  period  of  one  (1)  year  following  any 
termination  of  the  Employment  for  any  reason  other  than  cause  (including 
expiration of the Term), Executive shall not directly or indirectly (whether as an 
officer,  director,  employee,  partner,  stockholder,  creditor  or  agent,  or 
representative  of  other  persons  or  entities)  contact  or  solicit,  in  any  manner 
indirectly  or  directly,  individuals  or  entities  who  were  at  any  time  during  the 
original or any extended Term clients of BOK Financial or any of its affiliates for 
the purpose of providing banking, trust,  investment, or other services provided by 
BOK  Financial  or  any  of  its  affiliates  during  the  Term  or  contact  or  solicit 
employees  of  BOK  Financial  or  any  affiliates  of  BOK  Financial  to  seek 
employment  with  any  person  or  entity  except  BOK  Financial  and  its  affiliates. 
This Non-Solicitation Agreement shall not apply to ownership by Executive of up 
to ten percent (10%) of the common stock of a corporation traded on the facilities 
of  a  national  securities  exchange  engaged  in  the  banking  business  of  which 
Executive is not a director, officer, employee, agent or representative.

BOK Financial shall pay Executive, in addition to any other amounts which may 
be due Executive, during each year in which the Non-Solicitation Agreement is in 
effect, $3,000 payable in installments in arrears, less usual and customary payroll 
deductions for FICA, federal and state withholding, and the like, at the times and 
in  the  manner  in  effect  in  accordance  with  the  usual  and  customary  payroll 
policies generally in effect from time to time at BOK Financial.  Notwithstanding 
the  foregoing,  the  amounts  due  for  the  first  six  months  of  the  Non-Competition 
Agreement  shall  be  paid  in  a  lump  sum  as  soon  administratively  possible 
following  such  six  month  period  if  Executive  is  determined  to  be  a  "specified 
employee as defined in Section 409A(a)(2)(B)(i).

Executive agrees that the Non-Solicitation Agreement and all the restrictions set 
forth in this Non-Solicitation Agreement are fair and reasonable.

Executive  agrees  that  (i)  any  remedy  at  law  for  any  breach  of  this  Non-
Solicitation Agreement would be inadequate, (ii) in the event of any breach of this 
Non-Solicitation  Agreement,  the  terms  of  this  Non-Solicitation  Agreement  shall 
constitute  incontrovertible  evidence  of  irreparable  injury  to  BOK  Financial,  and 
(iii) BOK Financial shall be entitled to both immediate and permanent injunctive 
relief  without  the  necessity  of  establishing  or  posting  any  bond  therefor  to 
preclude  any  such  breach  (in  addition  to  any  remedies  of  law  to  which  BOK 
Financial may be entitled).

6

(9)

Confidential  Information.    All  references  in  this  Section  9  to  BOK  Financial  shall 
include BOK Financial’s affiliates.

(a)

(b)

(c)

(d)

Executive acknowledges that, during the Term and prior to the Term, Executive 
has had and will have access to Confidential Information (as hereinafter defined), 
all of which shall be made accessible to Executive only in strict confidence; that 
unauthorized  disclosure  of  Confidential  Information  will  damage  BOK 
Financial’s  business;    that  Confidential  Information  would  be  susceptible  to 
immediate competitive application by a competitor of BOK Financial; that BOK 
Financial’s  business  is  substantially  dependent  on  access  to  and  the  continuing 
secrecy  of  Confidential  Information;  that  Confidential  Information  is  unique  to 
BOK  Financial  and  known  only  to  Executive  and  certain  key  employees  and 
contractors  of  BOK  Financial;    that  BOK  Financial  shall  at  all  times  retain 
ownership  and  control  of  all  Confidential  Information;  and  that  the  restrictions 
contained  in  this    Section  9  are  reasonable  and  necessary  for  the  protection  of 
BOK Financial’s business.

All documents or other records containing or reflecting Confidential Information 
(“Confidential Documents”) prepared by or to which Executive has access are and 
shall remain the property of BOK Financial.  Executive shall not copy or use any 
Confidential  Document  for  any  purpose  not  relating  directly  to  Executive’s 
Employment  on  BOK  Financial’s  behalf,  or  use  or  disclose  any  Confidential 
Document to any party other than BOK Financial or its employees and shall not 
sell  Confidential  Documents  to  any  party.    Upon  the  termination  of  this 
Agreement  or  upon  BOK  Financial’s  request  before  or  after  such  termination, 
Executive shall immediately deliver to BOK Financial or its designee (and shall 
not  keep  in  Executive’s  possession  or  deliver  to  anyone  else)  all  Confidential 
Documents  and  all  other  property  belonging  to  BOK  Financial.    This  paragraph 
shall  not  bar  Employee  from  complying  with  any  subpoena  or  court  order, 
provided that Executive shall at the earliest practicable date provide a copy of the 
subpoena or court order to BOK Financial’s  Chief Executive Officer.

During  the  Term  and  for  a  period  of  four  (4)  years  thereafter,  regardless  of  the 
reason for termination of Executive’s employment, (i) Executive shall not disclose 
any  Confidential  Information  to  any  third  party  and  (ii)  Executive  shall  use 
Confidential  Information  only  in  connection  with  and  in  furtherance  of 
Executive’s Employment by BOK Financial and on behalf of its affiliates.

As  used  herein,  Confidential  Information  means  all  nonpublic  information 
concerning  or  arising  from  BOK  Financial’s  business,  including  particularly  but 
not  by  way  of  limitation  trade  secrets  used,  developed  or  acquired  by  BOK 
Financial in connection with its business; information concerning the manner and 
details  of  BOK  Financial’s  operations,  organization  and  management;  financial 
information  and/or  documents  and  nonpublic  policies,  procedures  and  other 
printed or written material generated or used in connection with BOK Financial’s 
business;  BOK  Financial’s  business  plans  and  strategies;  electronic  files  or 
documents  prepared  by  BOK  Financial  or  Executive  containing  the  identities  of 
BOK  Financial’s  customers  (including  their  addresses  and  telephone  numbers), 
the  nature  and  amounts  of  their  assets  and  liabilities,  and  the  specific  individual 
customer needs being addressed by BOK Financial; the nature of fees and charges 
assessed by BOK Financial; nonpublic forms, contracts and other documents used 
in BOK Financial’s business; the nature and content of any proprietary computer 
software used in BOK Financial’s business, whether owned by BOK Financial or 
used by BOK Financial under license from a third party; and all other nonpublic 

7

information  concerning  BOK  Financial’s  concepts,  prospects,  customers, 
employees,  contractors,  earnings,  products,  services,  equipment,  systems,  and/or 
prospective and executed contracts and other business arrangements. Confidential 
Information  shall  not  include  (i)  general  skills  and  general  knowledge  of  the 
industry  obtained  by  reason  of  Executive’s  association  with  BOK  Financial;  (ii) 
information  that  is  or  becomes  public  knowledge  through  no  fault  or  action  of 
Executive; (iii) any information received from an independent third party who is 
under  no  duty  of  confidentiality  with  respect  to  the  information;  or  (iv)  any 
information that, on advice of counsel, Executive is required to disclose by law or 
regulation.

(10)

Surrender  of  Records  and  Property.    Upon  termination  of  Executive’s  employment 
with BOK Financial for whatever reason, in addition to Executive’s obligations pursuant 
to  Paragraph  9(b),  Executive  shall  deliver  promptly  to  BOK  Financial  all  records, 
manuals, books, blank forms, documents, letters, memoranda, notes, notebooks, reports, 
data, tables, calculations or copies thereof that relate in any way to the business, products, 
practices or techniques of BOK Financial or any of its affiliates, and all other information 
of BOK Financial or any of its affiliates, including, but not limited to, all documents that 
in  whole  or  in  part  contain  any  information  which  is  defined  in  this  Agreement  as 
Confidential  Information  and  which  is  in  the  possession  or  under  the  control  of 
Executive.

(11) Compliance with Section 409A.  This Agreement is subject to the following provisions 
in order to ensure compliance with Section 409A of the Internal Revenue Code of 1986, 
as amended (Section 409A”).

(a)

(b)

If any payment, compensation or other benefit provided to the Executive 
in connection with his employment termination is determined, in whole or 
in  part,  to  constitute  “nonqualified  deferred  compensation”  within  the 
meaning  of  Section  409A  and  the  Executive  is  a  specified  employee  as 
defined in Section 409A(2)(B)(i), no part of such payments shall be paid 
before  the  day  that  is  six  (6)  months  plus  one  (1)  day  after  the  date  of 
termination.  

to 

the  Executive 

The Parties acknowledge and agree that Section 409A and its application, 
if  any,  to  the  terms  of  this  Agreement  may  be  subject  to  change  as 
additional  guidance  and  regulations  become  available.    Anything  to  the 
contrary herein notwithstanding, all benefits or payments provided by the 
Company 
to  constitute 
“nonqualified  deferred  compensation”  within  the  meaning  of  Section 
409A  are intended  to  comply with Section 409A.   If, however, any such 
benefit  or  payment  is  deemed  to  not  comply  with  Section  409A,  the 
Company  and  the  Executive  agree  to  renegotiate  in  good  faith  any  such 
benefit or payment (including, without limitation, as to the timing of any 
severance  payments  payable  hereof)  so  that  either  (i)  Section  409A  will 
not apply or (ii) compliance with Section 409A will be achieved.

that  would  be  deemed 

(c)

All  payments  required  to  be  made  by  Bank  hereunder  to  the  Executive 
may be adjusted to the withholding of such amounts, if any, relating to tax 
and  other  payroll  deductions  as  the  Bank  may  reasonably  determine 
should be withheld pursuant to any applicable law or regulation.

8

(12) Miscellaneous  Provisions.    The  following  miscellaneous  provisions  shall  apply  to  this 

Agreement:

(a)

All  notices  or  advices  required  or  permitted  to  be  given  by  or  pursuant  to  this 
Agreement,  shall  be  given  in  writing.    All  such  notices  and  advices  shall  be  (i) 
delivered  personally  or  (ii)  delivered  for  overnight  delivery  by  a  nationally 
recognized overnight courier service.  Such notices and advices shall be deemed 
to  have  been  given  (i)  the  first  business  day  following  the  date  of  delivery  if 
delivered  personally  or  (ii)  on  the  date  of  receipt  if  delivered  for  overnight 
delivery  by  a  nationally  recognized  overnight  courier  service.    All  such  notices 
and advices and all other communications related to this Agreement shall be given 
as follows:

If to BOK Financial:   

BOK Financial Corporation
Attn: Stacy C. Kymes, Chief Executive Officer
Bank of Oklahoma Tower
P.O. Box 2300
Tulsa, Oklahoma 74192
Telephone No.: (918) 588-6000
skymes@bokf.com

Tamara Wagman, General Counsel
Old City Hall
124 East Fourth Street
Tulsa, OK 74103-5010

Telephone No.: (918) 583-9958

twagman@FDLaw.com

With a Copy to: 

If to Executive: 

Martin E. Grunst
11414 S. Harvard Ave.
Tulsa, Oklahoma 74137
Telephone No: (918) 260-4565
[Personal Email]

or  to  such  other  address  as  the  Party  may  have  furnished  to  the  other  Parties  in 
accordance herewith, except that notice of change of addresses shall be effective 
only upon receipt.

(b)

(c)

(d)

This  Agreement  is  made  and  executed  in  Tulsa,  Oklahoma  and  all  actions  or 
proceedings with respect to, arising directly or indirectly in connection with, out 
of, related to or from this Agreement, shall be litigated in courts having situs in 
Tulsa, Oklahoma.

This Agreement shall be subject to, and interpreted by and in accordance with, the 
laws of the State of Oklahoma without regard to its conflict of law provisions.

This  Agreement  is  the  entire  Agreement  of  the  Parties  respecting  the  subject 
matter  hereof.    There  are  no  other  agreements,  representations  or  warranties, 
whether  oral  or  written,  respecting  the  subject  matter  hereof,  except  as  stated  in 
this Agreement.

9

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(e)

(f)

(g)

(h)

(i)

(j)

(k)

(l)

(m)

(n)

This  Agreement,  and  all  the  provisions  of  this  Agreement,  shall  be  deemed 
drafted by all of the Parties hereto.

This Agreement shall not be interpreted strictly for or against any Party, but solely 
in  accordance  with  the  fair  meaning  of  the  provisions  hereof  to  effectuate  the 
purposes and interest of this Agreement.

Each  Party  hereto  has  entered  into  this  Agreement  based  solely  upon  the 
agreements, representations and warranties expressly set forth herein and upon her 
or  his  own  knowledge  and  investigation.  Neither  Party  has  relied  upon  any 
representation  or  warranty  of  any  other  Party  hereto  except  any  such 
representations or warranties as are expressly set forth herein.

Each  of  the  persons  signing  below  on  behalf  of  a  Party  hereto  represents  and 
warrants  that  he  or  she  has  full  requisite  power  and  authority  to  execute  and 
deliver this Agreement on behalf of the Parties for whom he or she is signing and 
to bind such Party to the terms and conditions of this Agreement.

This Agreement may be executed in counterparts, each of which shall be deemed 
an original.  This Agreement shall become effective only when all of the Parties 
hereto  shall  have  executed  the  original  or  counterpart  hereof.    This  Agreement 
may  be  executed  and  delivered  by  a  facsimile  transmission  of  a  counterpart 
signature page hereof.

In  any  action  brought  by  a  Party  hereto  to  enforce  the  obligations  of  any  other 
Party  hereto,  the  prevailing  Party  shall  be  entitled  to  collect  from  the  opposing 
Party  to  such  action  such  Party’s  reasonable  litigation  costs  and  attorney’s  fees 
and  expenses  (including  court  costs,  reasonable  fees  of  accountants  and  experts, 
and other expenses incidental to the litigation).

This Agreement shall be binding upon and shall inure to the benefit of the Parties 
and their respective heirs, personal representatives, successors and assigns. 

This  is  not  a  third  party  beneficiary  contract,  except  BOK  Financial  (including 
each affiliate thereof) shall be a third party beneficiary of this Agreement. 

This Agreement may be amended or modified only in writing, as agreed to by the 
Parties hereto, which specifically references this Agreement.

A Party to this Agreement may decide or fail to require full or timely performance 
of any obligation arising under this Agreement. The decision or failure of a Party 
hereto  to  require  full  or  timely  performance  of  any  obligation  arising  under  this 
Agreement (whether on a single occasion or on multiple occasions) shall not be 
deemed a waiver of any such obligation. No such decisions or failures shall give 
rise  to  any  claim  of  estoppel,  laches,  course  of  dealing,  amendment  of  this 
Agreement by course of dealing, or other defense of any nature to any obligation 
arising hereunder.

10

(o)

(p)

In the event any provision of this Agreement, or the application of such provision 
to any person or set of circumstances, shall be determined to be invalid, unlawful, 
or unenforceable to any extent for any reason, the remainder of this Agreement, 
and the application of such provision to persons or circumstances other than those 
as to which it is determined to be invalid, unlawful, or unenforceable, shall not be 
affected  and  shall  continue  to  be  enforceable  to  the  fullest  extent  permitted  by 
law.

None of the compensation or other payments to Executive provided for in, or that 
may  be  made  pursuant  to,  this  Agreement  are  intended  by  the  Parties  to  be 
deferred  compensation  within  the  meaning  of  Section  409A.    If,  however,  the 
Executive is a " specified employee" as defined in Section 409A(a)(2)(B)(i), then 
the other provisions of this Agreement notwithstanding, no compensation that is 
"deferred  compensation"  within  the  meaning  of  Section  409A  shall  be  paid  to 
Executive sooner than six months and one day following the date of Executive s 
separation  from  service  from  the  Company,  as  such  date  is  determined  in 
accordance with Section 409A.

11

Dated as of the Effective Date.

BOK Financial Corporation

 /s/ Stacy C. Kymes                             
Name: Stacy C. Kymes,
Chief Executive Officer

Executive

 /s/ Martin E. Grunst                           
Martin E. Grunst, Individually

12

         
Exhibit 21

BOK FINANCIAL CORPORATION

SUBSIDIARIES OF THE REGISTRANT

Banking Subsidiaries

BOKF, National Association (1)

Other subsidiaries of BOK Financial Corporation

BOKF Capital Corporation 

BOKF-CC (Collision Works), LLC 

BOKFCC (Cyber), LLC

BOKFCC (FIXED INCOME I), LLC

BOKFCC (Fixed Income II), LLC

BOKF-CC (FSE), LLC 

BOKF-CC (HD Repair), LLC

BOKF-CC (IPS), LLC

BOKF-CC (O2 Concepts), LLC 

BOKF-CC (QRC), LLC 

BOKF-CC (SSP), LLC

BOKF-CC (Switchgrass), LLC 

BOKF-CC (VFP), LLC

BOKFCC Merchant Banking Fund I, LLC 

BOKFCC MB II, LLC

BOKFCC MB III, LLC

BOKF Energy Fund Investment I, LLC 

BOK Financial Insurance, Inc. (5)

BOK Financial Private Wealth, Inc.  (5)

BOK Financial Securities, Inc. 

Cavanal Hill Distributors, Inc. 

Industrial Pipe & Supply , LLC

RMA Holdings, Inc.  (5)

Switchgrass I, LLC 

Switchgrass II, LLC 

Switchgrass III, LLC 

Switchgrass IV, LLC 

Switchgrass V, LLC 

Switchgrass VI, LLC 

Switchgrass Holdings, LLC 

Switchgrass Management, LLC 

Switchgrass Properties, LLC 

Switchgrass Properties II, LLC

Subsidiaries of BOKF, National Association (1)

Affiliated BancServices, Inc. 

Affiliated Financial Holding Co. 

Affiliated Financial Insurance Agency, Inc. 

AWREI, Inc. (5)

BancOklahoma Agri-Service Corporation 

BOK Delaware, Inc. (3)

BOK Financial Asset Management, Inc. (2)

BOK Financial Equipment Finance, Inc. 

BOK Financial Public Finance, Inc. (5)

BOK Funding Trust (3)

BOKF Community Development Fund, LLC 

BOKF Community Development Fund II 

BOKF Community Development Corporation 

BOKF Investment Fund II, LLC

BOKF Petro Holding, LLC 

BOKF Petro Holdings II, LLC

BOKF Petro Holdings III, LLC

BOKF Petro Holdings IV, LLC

BOKF Real Estate Holdings, LLC

BOKF Special Assets I, LLC 

BOSC Agency, Inc. (Oklahoma)

BOSC Agency, Inc. (New Mexico) (4)

BOSC Agency, Inc. (Texas) (2)

Cavanal Hill Investment Management, Inc. 

Cottonwood Valley Ventures, Inc. 

CVV Management, Inc. 

CVV Partnership, an Oklahoma General Partnership 

 Remora Holdings, LLC (3)

Western Real Estate Investors, Inc.  (5)

All Subsidiaries listed above were incorporated in Oklahoma, except as noted.

(1) Chartered by the United States Government
(2)
(3)
(4)
(5)

Incorporated in Texas
Incorporated in Delaware
Incorporated in New Mexico
Incorporated in Colorado

Exhibit 23

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the following Registration Statements:

•

•

•

•

•

•

•

•

•

•

Registration  Statement  (Form  S-8,  No.  33-44121)  pertaining  to  the  Reoffer  Prospectus  of  the  Bank  of  Oklahoma 
Master Thrift Plan and Trust Agreement as amended October 6, 2008.

Registration  Statement  (Form  S-8,  No.  333-40280)  pertaining  to  the  Reoffer  Prospectus  of  the  BOK  Financial 
Corporation Master Thrift Plan for Hourly Employees as amended October 6, 2008.

Registration  Statement  (Form  S-8,  No.  33-79836)  pertaining  to  the  Reoffer  Prospectus  of  the  BOK  Financial 
Corporation Directors' Stock Compensation Plan.

Registration  Statement  (Form  S-8,  No.  333-62578)  pertaining  to  the  Reoffer  Prospectus  of  the  BOK  Financial 
Corporation 2001 Stock Option Plan.

Registration  Statement  (Form  S-8,  No.  333-106530)  pertaining  to  the  Reoffer  Prospectus  of  the  BOK  Financial 
Corporation 2003 Executive Incentive Plan.

Registration  Statement  (Form  S-8,  No.  333-106531)  pertaining  to  the  Reoffer  Prospectus  of  the  BOK  Financial 
Corporation 2003 Stock Option Plan.

Registration  Statement  (Form  S-8,  No.  333-135224)  pertaining  to  the  Reoffer  Prospectus  of  the  BOK  Financial 
Corporation 2003 Stock Option Plan.

Registration  Statement  (Form  S-8,  No.  333-158846)  pertaining  to  the  Reoffer  Prospectus  of  the  BOK  Financial 
Corporation 2009 Omnibus Incentive Plan.

Registration  Statement  (Form  S-4,  No.  333-226211)  pertaining  to  the  Registration  Statement  for  the  registration  of 
BOK Financial Corporation's common stock.

Registration Statement (Form S-8, No. 333-266398) pertaining to the Registration Statement for the registration of the 
BOK Financial Corporation 401(k) plan. 

of our reports dated March 1, 2023, with respect to the consolidated financial statements of BOK Financial Corporation and the 
effectiveness of internal control over financial reporting of BOK Financial Corporation included in this Annual Report (Form 
10-K) of BOK Financial Corporation for the year ended December 31, 2022.

/s/ Ernst & Young LLP

Tulsa, Oklahoma

March 1, 2023 

CERTIFICATION PURSUANT TO
 SECTION 302 
OF THE SARBANES-OXLEY ACT OF 2002 
FOR THE CHIEF EXECUTIVE OFFICER

Exhibit 31.1

I, Stacy C. Kymes, President and Chief Executive Officer of BOK Financial Corporation (“BOK Financial”), certify that:

1.

I have reviewed this Annual Report on Form 10-K of BOK Financial;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact 

necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading 
with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all 
material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods 
presented in this report;

4. The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and 
procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as 
defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a. Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed 
under our supervision, to ensure that material information relating to the registrant, including its consolidated 
subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is 
being prepared;

b. Designed such internal control over financial reporting, or caused such internal control over financial reporting to be 

designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the 
preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c. Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our 

conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this 
report based on such evaluation; and

d. Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the 
registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has 
materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; 
and

5. The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over 
financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons 
performing the equivalent functions):

a. All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting 

which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial 
information; and

b. Any fraud, whether or not material, that involves management or other employees who have a significant role in the 

registrant's internal control over financial reporting.

Date:  March 1, 2023 

/s/ Stacy C. Kymes

Stacy C. Kymes

President
Chief Executive Officer

BOK Financial Corporation

 
 
 
 
 
 
 
CERTIFICATION PURSUANT TO
 SECTION 302
 OF THE SARBANES-OXLEY ACT OF 2002
 FOR THE CHIEF FINANCIAL OFFICER

I, Steven E. Nell, Chief Financial Officer of BOK Financial Corporation (“BOK Financial”), certify that:

1.

I have reviewed this Annual Report on Form 10-K of BOK Financial;

Exhibit 31.2

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact 

necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading 
with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all 

material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented 
in this report;

4. The registrant's other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and 

procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined 
in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

a. Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under 

our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made 
known to us by others within those entities, particularly during the period in which this report is being prepared;

b. Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed 
under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of 
financial statements for external purposes in accordance with generally accepted accounting principles;

c.

d.

 Evaluated the effectiveness of the registrant's disclosure controls and procedures and presented in this report our conclusions 
about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on 
such evaluation; and

 Disclosed in this report any change in the registrant's internal control over financial reporting that occurred during the 
registrant's most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially 
affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting; and

5. The registrant's other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over 

financial reporting, to the registrant's auditors and the audit committee of the registrant's board of directors (or persons performing 
the equivalent functions):

a. All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting 

which are reasonably likely to adversely affect the registrant's ability to record, process, summarize and report financial 
information; and

b.

 Any fraud, whether or not material, that involves management or other employees who have a significant role in the 
registrant's internal control over financial reporting.

Date:  March 1, 2023 

/s/ Steven E. Nell

Steven E. Nell

Executive Vice President

Chief Financial Officer
BOK Financial Corporation

 
  
 
 
 
 
 
 
CERTIFICATION PURSUANT TO
 18 U.S.C. SECTION 1350,
 AS ADOPTED PURSUANT TO
 SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 32

In connection with the Annual Report of BOK Financial Corporation (“BOK Financial”) on Form 10-K for the fiscal period 
ending December 31, 2022 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), we, Stacy 
C. Kymes and Steven E. Nell, Chief Executive Officer and Chief Financial Officer, respectively, of BOK Financial, certify, 
pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that to our knowledge:

1. The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2. The information contained in the Report fairly presents, in all material respects, the financial condition and results of 

operations of BOK Financial as of, and for, the periods presented.

March 1, 2023 

/s/ Stacy C. Kymes

Stacy C. Kymes

President

Chief Executive Officer

BOK Financial Corporation

/s/ Steven E. Nell

Steven E. Nell
Executive Vice President
Chief Financial Officer

BOK Financial Corporation

 
 
 
 
 
 
 
 
 
 
A family of brands

BOK Financial Corporation has a long-time 

commitment to serving customers and 

communities throughout the United States.  

We provide a wide array of banking, 

fiduciary and investment services through 

regional bank operations, a broker dealer, 

four registered investment advisor firms 

and an electronic funds network.

FULL SERVICE BANKING MARKETS

Arizona

Arkansas

Colorado

Kansas

Missouri

New Mexico

Oklahoma 

Texas

Consumer & Commercial Banking

Wealth Management

BOK Financial®

Bank of Albuquerque

Bank of Oklahoma

Bank of Texas

BOK Financial Advisors

BOK Financial Capital Markets

BOK Financial Insurance

BOK Financial Private Wealth

BOK Financial Securities

Canaval Hill

Transaction & Payment Processing

Mortgage Banking

Transfund

BOK Financial Mortgage

BANK OF OKLAHOMA TOWER
P.O. Box 2300  |  Tulsa, Oklahoma 74190

918.588.6000  |  BOKF.COM