Conference Call and Webcast Scheduled for Tuesday, October 25, 2022 at 11:00 a.m. Pacific Time/2:00 p.m. Eastern Time

Third Quarter 2022 Highlights

• Record net income of $16.7 million, or $0.87 diluted earnings per share, increased $1.2 million, or 7.6%, from the prior quarter and increased $1.3 million, or 8.4%, from the third quarter of 2021
• Loans grew by $176.2 million, or 22.9% annualized, from the end of the prior quarter
• Declared $0.14 per share quarterly dividend

RBB Bancorp (NASDAQ:RBB) and its subsidiaries, Royal Business Bank (“the Bank”) and RBB Asset Management Company (“RAM”), collectively referred to herein as “the Company,” announced financial results for the quarter ended September 30, 2022.

The Company reported record net income of $16.7 million, or $0.87 diluted earnings per share, for the three months ended September 30, 2022, compared to net income of $15.5 million, or $0.80 diluted earnings per share, and $15.4 million, or $0.77 diluted earnings per share, for the three months ended June 30, 2022 and September 30, 2021, respectively.

“Increasing rates continued to drive performance to record levels in the third quarter,” said David Morris, President and CEO of RBB Bancorp. “Expenses declined as expected due to the near conclusion of the Board of Directors investigation, and net interest income increased to a record $39.0 million as loans grew and margins improved. We are starting to see pressure on deposit costs which we anticipate will continue over the next few quarters.”

“Royal Business Bank had another quarter of excellent results and loan growth in the third quarter,” said Dr. James Kao, Chairman of RBB Bancorp. “We believe it demonstrates the value of the franchise and the strength of David’s leadership and management's efforts over the past few quarters. We are also pleased to welcome David to the Board of Directors and to his new role as President and CEO of RBB Bancorp.”

Key Performance Ratios

Net income of $16.7 million for the third quarter of 2022 produced an annualized return on average assets ("ROA") of 1.72% and an annualized return on average shareholders' equity ("ROE") of 13.93% compared to an annualized ROA of 1.60% and an annualized ROE of 13.30% for the second quarter of 2022. The efficiency ratio, see definition in Selected Financial Highlights section, for the third quarter of 2022 was 40.22%, compared to 43.47% for the prior quarter.

Net Interest Income and Net Interest Margin

Net interest income, before provision for loan losses, was $39.0 million for the third quarter of 2022, compared to $37.1 million for the second quarter of 2022. The $1.9 million increase was primarily attributable to a $150.6 million decrease in lower-yielding cash and a $211.1 million increase in higher yielding commercial real estate and mortgage loans. Accretion of purchase discounts from prior acquisitions contributed $112,000 to net interest income in the third quarter of 2022, compared to $75,000 in the second quarter of 2022.

Compared to the third quarter of 2021, net interest income, before provision for loan losses, increased $7.4 million from $31.6 million. The $7.4 million increase was primarily attributable to a $202.8 million decrease in lower-yielding cash and a $396.7 million increase in higher yielding commercial real estate and mortgage loans.

Net interest margin was 4.31% for the third quarter of 2022, an increase of 23 basis points from 4.08% in the second quarter of 2022. Loan discount accretion contributed 1 basis point to the net interest margin in the third quarter of 2022 and in the second quarter of 2022.

Noninterest Income

Noninterest income was $2.5 million for the third quarter of 2022, a decrease of $887,000 from $3.4 million in the second quarter of 2022. The decrease was primarily driven by a $757,000 decrease in gain on sale of corporate real estate, a $107,000 decrease in gain on derivatives and a $93,000 decrease in recoveries on purchased loans, partially offset by a $252,000 increase in loan servicing fees during the quarter.

The Company sold $3.8 million in FNMA qualified mortgage loans for a net gain of $135,000 during the third quarter of 2022 compared to $12.6 million in FNMA qualified mortgage loans sold for a net gain of $284,000 during the second quarter of 2022. The Company sold $2.5 million in SBA loans during the third quarter of 2022 for a net gain of $130,000, compared to $1.1 million SBA loans sold for a net gain of $60,000 during the second quarter of 2022.

Compared to the third quarter of 2021, noninterest income decreased by $3.0 million from $5.5 million. The decrease was primarily attributable to a $1.8 million CDFI RRP award received in the third quarter of 2021, a $1.5 million decrease in gain on sale of loans due to rate hikes that caused both sellable loan volume and premium decreases and a $193,000 decrease in gain on derivatives, partially offset by a $662,000 increase in loan servicing fees.

Noninterest Expense

Noninterest expense for the third quarter of 2022 was $16.7 million, compared to $17.6 million for the second quarter of 2022. The $915,000 decrease was primarily attributable to a $1.2 million decrease in legal and professional expenses as the Company is getting close to completing the Board special investigation and a $137,000 decrease in marketing and business promotion expenses, partially offset by a $246,000 increase in directors RSU compensation expense and director fees and a $175,000 increase in occupancy and equipment expenses.

Noninterest expense increased from $14.4 million in the third quarter of 2021. The $2.3 million increase was primarily due to a $789,000 increase in salaries and employee benefits expenses due to new hires and salary adjustments to reflect economic inflation, a reversal of $416,000 valuation allowance on mortgage servicing rights in third quarter of 2021, a $275,000 increase in director RSU compensation expense and travel expense, a $341,000 increase in data processing expenses, a $331,000 increase in legal and professional expenses and a $160,000 increase in occupancy and equipment expenses.

Income Taxes

The effective tax rate was 27.8% for the third quarter of 2022, 29.6% for the second quarter of 2022, and 28.5% for the third quarter of 2021. The Company recognized a tax benefit from stock option exercises of $276,000, $279,000 and $534,000 for the third quarter of 2022, the second quarter of 2022, and the third quarter of 2021, respectively. The Company amended its 2020 tax returns and 2018 California state tax return and recorded a total of $300,000 tax expense reduction in the third quarter of 2022.

Loan and Securities Portfolio

Loans held for investment, net of deferred fees and discounts, totaled $3.22 billion as of September 30, 2022, an increase of $175.0 million from June 30, 2022, and an increase of $380.6 million from September 30, 2021. The increase from the prior quarter was primarily due to a $150.6 million increase in single-family residential mortgage loans and a $60.4 million increase in commercial real estate loans, partially offset by a $33.2 million decrease in commercial and industrial loans and a $3.3 million decrease in construction & land development loans. The increase from September 30, 2021 was primarily due to a $381.6 million increase in single-family residential mortgages and an $81.7 million increase in construction & land development loans offset by a $71.6 million decrease in commercial and industrial loans and a $26.9 million decrease in SBA loans.

During the third quarter of 2022, single-family residential mortgage production was $191.8 million while net payoffs and paydowns were $36.2 million. During the second quarter of 2022, single-family residential mortgage production was $216.9 million while payoffs and paydowns were $66.8 million.

There were $1.2 million mortgage loans held for sale as of September 30, 2022 compared to none as of June 30, 2022 and $15.2 million as of September 30, 2021. The Company originated approximately $1.8 million in FNMA mortgage loans for sale for the third quarter of 2022, compared with $1.2 million during the prior quarter.

In the third quarter of 2022, SBA loan production was $7.7 million and total SBA loan sales were $2.5 million compared to SBA loan production of $1.4 million and total SBA loan sales of $1.1 million in the second quarter of 2022.

As of September 30, 2022, the Bank’s total available-for-sale securities maturing in over 12 months were $237.9 million. As of September 30, 2022 the Bank recorded gross unrealized losses of $32.5 million compared to gross unrealized losses of $2.3 million as of December 31, 2022.

Deposits

Deposits were $3.0 billion at September 30, 2022, which was a decrease of $67.9 million compared to June 30, 2022. During the third quarter of 2022, noninterest-bearing deposits decreased by $128.7 million due to the continued reduction of a single deposit relationship, interest-bearing non-maturity deposits increased by $13.8 million, and time deposits increased by $47.0 million. As of September 30, 2022, there were $105.5 million in brokered CDs, as compared to $50.0 million brokered CDs as of June 30, 2022 and $2.4 million brokered CDs as of September 30, 2021. Compared to September 30, 2021, total deposits decreased by $8.1 million primarily due to a $50.3 million decrease in time deposits and a $49.4 million decrease in interest-bearing non-maturity deposits, partially offset by a $91.5 million increase in noninterest-bearing demand deposits.

Asset Quality

Nonperforming assets totaled $11.8 million, or 0.30% of total assets at September 30, 2022, compared to $14.2 million, or 0.36% of total assets at June 30, 2022. The decrease in nonperforming assets was due to the pay-off of certain nonperforming loans in the third quarter of 2022. Nonperforming assets consist of other real estate owned, loans modified under troubled debt restructurings (“TDR”), non-accrual loans, and loans past due 90 days or more and still accruing interest.

Our 30-89 day delinquent loans, excluding non-accrual loans increased to $39.9 million as of June 30, 2022 compared to $8.3 million as of June 30, 2022. The $31.6 million increase in past due loans was due in part to: one construction loan of $11.3 million on a project that is substantially complete that was delinquent for 52 days due to administrative delays in processing an extension, which was processed as of October 6, 2022, and one commercial real estate loan of $8.8 million that was delinquent for 52 days due to administrative delays in the processing of an extension, which was processed as of October 3, 2022. As of October 21, $14.5 million of loans were 30-89 days delinquent.

In the third quarter of 2022, there were $127,000 in net recoveries, compared to net charge-offs of $53,000 in the second quarter of 2022 and net charge-offs of $317,000 in the third quarter of 2021.

The Company recorded a provision for loan losses of $1.8 million for the third quarter of 2022 which was primarily attributable to loan growth. Provision for loan losses were $915,000 in the second quarter of 2022. Allowance for loan losses continue to include $625,000 of reserves taken as a precaution against COVID-19 losses in 2020 and 2021.

The allowance for loan losses totaled $36.0 million, or 1.12% of loans held for investment at September 30, 2022, compared with $34.2 million, or 1.12%, of total loans at June 30, 2022.

During the third quarter of 2022, the Company repurchased 94,539 common shares at a weighted average price of $20.93.

Corporate Overview

RBB Bancorp is a community-based financial holding company headquartered in Los Angeles, California. As of September 30, 2022, the company had total assets of $3.9 billion. Its wholly-owned subsidiary, the Bank is a full service commercial bank, which provides business banking services to the Chinese-American communities in Los Angeles County, Orange County, and Ventura County in California, in Las Vegas, Nevada, in Brooklyn, Queens, and Manhattan in New York, in Edison, New Jersey, in the Chicago neighborhoods of Chinatown and Bridgeport, Illinois, and on Oahu, Hawaii. Bank services include remote deposit, E-banking, mobile banking, commercial and investor real estate loans, business loans and lines of credit, commercial and industrial loans, SBA 7A and 504 loans, 1-4 single family residential loans, automobile lending, trade finance, a full range of depository account products and wealth management services. The Bank has nine branches in Los Angeles County, two branches in Ventura County, one branch in Orange County, California, one branch in Las Vegas, Nevada, three branches and one loan operation center in Brooklyn, three branches in Queens, one branch in Manhattan in New York, one branch in Edison, New Jersey, two branches in Chicago, Illinois, and one branch in Honolulu, Hawaii. The Company's administrative and lending center is located at 1055 Wilshire Blvd., Los Angeles, California 90017, and its finance and operations center is located at 7025 Orangethorpe Ave., Buena Park, California 90621. The Company's website address is www.royalbusinessbankusa.com.

Conference Call

Management will hold a conference call at 11:00 a.m. Pacific time/2:00 p.m. Eastern time tomorrow, October 25, 2022, to discuss the Company’s third quarter 2022 financial results.

To listen to the conference call, please dial 1-800-343-4136 or 1-203-518-9708, conference ID RBBQ322. A replay of the call will be made available at 1-877-925-9639 or 1-402-220-5391 (no passcode required) approximately one hour after the conclusion of the call and will remain available through November 1, 2022.

The conference call will also be simultaneously webcast over the Internet; please visit our Royal Business Bank website at www.royalbusinessbankusa.com and click on the “Investors” tab to access the call from the site. This webcast will be recorded and available for replay on our website approximately two hours after the conclusion of the conference call.

Disclosure

This press release contains certain non-GAAP financial disclosures for tangible common equity and tangible assets and adjusted earnings. The Company uses certain non-GAAP financial measures to provide meaningful supplemental information regarding the Company’s operational performance and to enhance investors’ overall understanding of such financial performance. Please refer to the tables at the end of this release for a presentation of performance ratios in accordance with GAAP and a reconciliation of the non-GAAP financial measures to the GAAP financial measures.

Safe Harbor

Certain matters set forth herein (including the exhibits hereto) constitute forward-looking statements relating to the Company’s current business plans and expectations and our future financial position and operating results. These forward-looking statements are subject to risks and uncertainties that could cause actual results, performance and/or achievements to differ materially from those projected. These risks and uncertainties include, but are not limited to, local, regional, national and international economic and market conditions and events and the impact they may have on us, our customers and our assets and liabilities; our ability to attract deposits and other sources of funding or liquidity; supply and demand for real estate and periodic deterioration in real estate prices and/or values in California or other states where we lend, including both residential and commercial real estate; a prolonged slowdown or decline in real estate construction, sales or leasing activities; changes in the financial performance and/or condition of our borrowers, depositors or key vendors or counterparties; changes in our levels of delinquent loans, nonperforming assets, allowance for loan losses and charge-offs; expectations regarding the impact of the COVID-19 pandemic; the costs or effects of acquisitions or dispositions we may make, whether we are able to obtain any required governmental or shareholder approvals in connection with any such acquisitions or dispositions, and/or our ability to realize the contemplated financial or business benefits associated with any such acquisitions or dispositions; the effect of changes in laws, regulations and applicable judicial decisions (including laws, regulations and judicial decisions concerning financial reforms, taxes, banking capital levels, consumer, commercial or secured lending, securities and securities trading and hedging, compliance, employment, executive compensation, insurance, vendor management and information security) with which we and our subsidiaries must comply or believe we should comply; changes in estimates of future reserve requirements and minimum capital requirements based upon the periodic review thereof under relevant regulatory and accounting requirements, including changes in the Basel Committee framework establishing capital standards for credit, operations and market risk; inflation, interest rate, securities market and monetary fluctuations; changes in government interest rates or monetary policies; changes in the amount and availability of deposit insurance; cyber-security threats, including loss of system functionality or theft or loss of Company or customer data or money; political instability; acts of war or terrorism, or natural disasters, such as earthquakes, drought, or the effects of pandemic diseases; the timely development and acceptance of new banking products and services and the perceived overall value of these products and services by our customers and potential customers; the Company’s relationships with and reliance upon vendors with respect to the operation of certain of the Company’s key internal and external systems and applications; changes in commercial or consumer spending, borrowing and savings preferences or behaviors; technological changes and the expanding use of technology in banking (including the adoption of mobile banking and funds transfer applications); the ability to retain and increase market share, retain and grow customers and control expenses; changes in the competitive and regulatory environment among financial and bank holding companies, banks and other financial service providers; volatility in the credit and equity markets and its effect on the general economy or local or regional business conditions; fluctuations in the price of the Company’s common stock or other securities; and the resulting impact on the Company’s ability to raise capital or make acquisitions, the effect of changes in accounting policies and practices, as may be adopted from time-to-time by our regulatory agencies, as well as by the Public Company Accounting Oversight Board, the Financial Accounting Standards Board and other accounting standard-setters, including ASU 2016-13 (Topic 326), “Measurement of Credit Losses on Financial Instruments”, commonly referenced as the Current Expected Credit Loss (“CECL”) model, which will change how we estimate credit losses and may increase the required level of our allowance for credit losses after adoption; changes in our organization, management, compensation and benefit plans, and our ability to retain or expand our workforce, management team and/or our board of directors; the costs and effects of legal, compliance and regulatory actions, changes and developments, including the initiation and resolution of legal proceedings (such as securities, consumer or employee class action litigation), regulatory or other governmental inquiries or investigations, and/or the results of regulatory examinations or reviews; our ongoing relations with our various federal and state regulators, including the SEC, FDIC, FRB and California DFPI (formerly DBO); our success at managing the risks involved in the foregoing items and all other factors set forth in the Company’s public reports, including its Annual Report as filed under Form 10-K/A and Form 10-K for the year ended December 31, 2021, and particularly the discussion of risk factors within that document. The Company does not undertake, and specifically disclaims any obligation, to update any forward-looking statements to reflect occurrences or unanticipated events or circumstances after the date of such statements except as required by law. Any statements about future operating results, such as those concerning accretion and dilution to the Company’s earnings or shareholders, are for illustrative purposes only, are not forecasts, and actual results may differ.