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Bank of Marin Bancorp

bmrc · NASDAQ Financial Services
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FY2017 Annual Report · Bank of Marin Bancorp
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 UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C.  20549

FORM 10-K

(Mark One)

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

For the fiscal year ended December 31, 2017 

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 Number  001-33572

Bank of Marin Bancorp

(Exact name of Registrant as specified in its charter)

California  

20-8859754

(State or other jurisdiction of incorporation)  

(IRS Employer Identification No.)

504 Redwood Boulevard, Suite 100, Novato, CA 

(Address of principal executive office)

94947

(Zip Code)

Registrant’s telephone number, including area code:  (415) 763-4520

Securities registered pursuant to Section 12 (b) of the Act:

None

Securities registered pursuant to section 12(g) of the Act:

   Common Stock, No Par Value,

and attached Share Purchase Rights

NASDAQ Capital Market

(Title of each class)

(Name of each exchange on which registered)

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. 
Yes   

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  

Note - checking the box above will not relieve any registrant required to file reports pursuant to Section 13 or 15(d) of the Exchange 
Act from their obligations under these sections.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
 
      
Indicate by check mark whether the registrant (1) has filed all reports 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 

                   No 

Indicate  by  check  mark  whether  the  registrant  has  submitted  electronically  and  posted  on  its  corporate  web  site,  if  any,  every 
Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months 
(or for such shorter period that the registrant was required to submit and post such files).
Yes 

                   No 

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not 
be contained, to the best of the registrant's knowledge, in definitive proxy or information statements incorporated by reference in 
Part III of this form 10-K or any amendment to this Form 10-K. 

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

Large accelerated filer                 

     Accelerated filer                          

Non-accelerated filer                   

(Do not check if a smaller reporting company)

     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 if the registrant is a shell company, as defined in Rule 12b-2 of the Exchange Act.
Yes   

No  

As of June 30, 2017, the last business day of the registrant's most recently completed second fiscal quarter, the aggregate market 
value of the voting common equity held by non-affiliates, based upon the closing price per share of the registrant's common stock 
as reported by the NASDAQ, was approximately $396 million.  For the purpose of this response, directors and certain officers of 
the Registrant are considered the affiliates at that date.

As of February 28, 2018, there were 6,970,446 shares of common stock outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the registrant's Proxy Statement for the Annual Meeting of Shareholders to be held on May 22, 2018 are incorporated 
by reference into Part III.

 
 
         
 
 
      
 
TABLE OF CONTENTS

PART I

Forward-Looking Statements

BUSINESS

ITEM 1.
ITEM 1A. RISK FACTORS
ITEM 1B. UNRESOLVED STAFF COMMENTS
ITEM 2.
ITEM 3.
ITEM 4.

PROPERTIES
LEGAL PROCEEDINGS
MINE SAFETY DISCLOSURES

PART II

ITEM 5.

ITEM 6.
ITEM 7.

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
Forward-Looking Statements
Executive Summary
Critical Accounting Policies

RESULTS OF OPERATIONS
Net Interest Income
Provision for Loan Losses
Non-Interest Income
Non-Interest Expense
Provision for Income Taxes

FINANCIAL CONDITION
Investment Securities
Loans
Allowance for Loan Losses
Other Assets
Deposits
Borrowings
Deferred Compensation Obligations
Off Balance Sheet Arrangements and Commitments
Capital Adequacy
Liquidity
Selected Quarterly Financial Data

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ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

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ITEM 8.

FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

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NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
Note 1: Summary of Significant Accounting Policies
Note 2: Investment Securities
Note 3: Loans and Allowance for Loan Losses
Note 4: Bank Premises and Equipment
Note 5: Bank Owned Life Insurance
Note 6: Deposits
Note 7: Borrowings
Note 8: Stockholders' Equity and Stock Plans
Note 9: Fair Value of Assets and Liabilities
Note 10: Benefit Plans
Note 11: Income Taxes
Note 12: Commitments and Contingencies
Note 13: Concentrations of Credit Risk
Note 14: Derivative Financial Instruments and Hedging Activities
Note 15: Regulatory Matters
Note 16: Financial Instruments with Off-Balance Sheet Risk
Note 17: Condensed Bank of Marin Bancorp Parent Only Financial Statements
Note 18: Acquisition

ITEM 9.

CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING
AND FINANCIAL DISCLOSURE

ITEM 9A. CONTROLS AND PROCEDURES

ITEM 9B. OTHER INFORMATION

PART III

ITEM 10.

DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

ITEM 11.

EXECUTIVE COMPENSATION

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ITEM 12.

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT
AND RELATED STOCKHOLDER MATTERS

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ITEM 13.

CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR
INDEPENDENCE

ITEM 14.

PRINCIPAL ACCOUNTANT FEES AND SERVICES

PART IV

ITEM 15.

EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

ITEM 16.

FORM 10-K SUMMARY

SIGNATURES

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Forward-Looking Statements

PART I       

This  discussion  of  financial  results  includes  forward-looking  statements  within  the  meaning  of  Section  27A  of  the 
Securities Act of 1933, as amended, (the "1933 Act") and Section 21E of the Securities Exchange Act of 1934, as 
amended, (the "1934 Act").  Those sections of the 1933 Act and 1934 Act provide a "safe harbor" for forward-looking 
statements to encourage companies to provide prospective information about their financial performance so long as 
they provide meaningful, cautionary statements identifying important factors that could cause actual results to differ 
significantly from projected results.

Our  forward-looking  statements  include  descriptions  of  plans  or  objectives  of  Management  for  future  operations, 
products or services, and forecasts of revenues, earnings or other measures of economic performance.  Forward-
looking statements can be identified by the fact that they do not relate strictly to historical or current facts.  They often 
include the words "believe," "expect," "intend," "estimate" or words of similar meaning, or future or conditional verbs 
preceded by "will," "would," "should," "could" or "may."

Forward-looking statements are based on Management's current expectations regarding economic, legislative, and 
regulatory issues, and the successful integration of acquisitions that may affect our earnings in future periods.  A number 
of factors, many of which are beyond Management’s control, could cause future results to vary materially from current 
Management expectations.  Such factors include, but are not limited to, general economic conditions and the economic 
uncertainty in the United States and abroad, including changes in interest rates, deposit flows, real estate values, and 
expected future cash flows on loans and securities; costs or effects of acquisitions; competition; changes in accounting 
principles, policies or guidelines; changes in legislation or regulation (including the Tax Cuts and Jobs Act of 2017); 
natural disasters (such as the recent wildfires in our area); adverse weather conditions; and other economic, competitive, 
governmental, regulatory and technological factors (including external fraud and cyber-security threats) affecting our 
operations, pricing, products and services.

Important factors that could cause results or performance to materially differ from those expressed in our prior forward-
looking statements are detailed in ITEM 1A. Risk Factors of this report.  Forward-looking statements speak only as of 
the date they are made.  We do not undertake to update forward-looking statements to reflect circumstances or events 
that occur after the date the forward-looking statements are made or to reflect the occurrence of unanticipated events.

ITEM 1  

BUSINESS

Bank of Marin (the “Bank”) was incorporated in August 1989, received its charter from the California Superintendent 
of Banks (now the California Department of Business Oversight or "DBO") and commenced operations in January 
1990.  The Bank is an insured bank by the Federal Deposit Insurance Corporation (“FDIC”).  On July 1, 2007 (the 
“Effective Date”), a bank holding company reorganization was completed whereby Bank of Marin Bancorp (“Bancorp”) 
became the parent holding company for the Bank, the sole and wholly-owned subsidiary of Bancorp.  On the Effective 
Date, each outstanding share of Bank of Marin common stock was converted into one share of Bank of Marin Bancorp 
common stock.  Bancorp is listed at NASDAQ under the ticker symbol BMRC, which was formerly used by the Bank.  
Prior to the Effective Date, the Bank filed reports and proxy statements with the FDIC pursuant to Section 12 of the 
1934 Act.  Upon formation of the holding company, Bancorp became subject to regulation under the Bank Holding 
Company Act of 1956, as amended, and reporting and examination requirements by the Board of Governors of the 
Federal Reserve System ("Federal Reserve").  Bancorp files periodic reports and proxy statements with the Securities 
and Exchange Commission pursuant to the Securities Exchange Act of 1934, as amended. 

References in this report to “Bancorp” mean Bank of Marin Bancorp, parent holding company for the Bank.  References 
to “we,” “our,” “us” mean the holding company and the Bank that are consolidated for financial reporting purposes.

Virtually  all  of  our  business  is  conducted  through  Bancorp's  subsidiary,  Bank  of  Marin,  which  is  headquartered  in 
Novato, California.  In addition to our headquarters, we operate twenty-three offices in Marin, Sonoma, San Francisco, 
Napa and Alameda counties, with a strong emphasis on supporting the local communities.  Our customer base is made 
up of business and personal banking relationships from the communities near the branch office locations.  Our business 
banking focus is on small to medium-sized businesses, professionals and not-for-profit organizations.

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We offer a broad range of commercial and retail deposit and lending programs designed to meet the needs of our 
target  markets.    Our  lending  categories  include  commercial  real  estate  loans,  commercial  and  industrial  loans, 
construction financing, consumer loans, and home equity lines of credit.  Merchant card services are available for our 
business customers.  Through third party vendors, we offer a consumer Visa® credit card product combined with a 
rewards program to our customers, a Business Visa® program, an American Express® credit card program, a leasing 
program for commercial equipment financing, and cash management sweep services.

We offer a variety of personal and business checking and savings accounts, and a number of time deposit alternatives, 
including time certificates of deposit, Individual Retirement Accounts (“IRAs”), Health Savings Accounts, Certificate of 
Deposit Account Registry Service® ("CDARS"), Insured Cash Sweep® ("ICS"), and Demand Deposit MarketplaceSM  
("DDM Sweep") accounts.  CDARS, ICS and DDM Sweep accounts are networks through which we offer full FDIC 
insurance coverage in excess of the regulatory maximum by placing deposits in multiple banks participating in the 
networks.  We also offer deposit options including mobile deposit, remote deposit capture, Automated Clearing House 
services (“ACH”), wire transfers, and image lockbox services.  A valet pick-up service is available for non-cash deposits 
to our professional and business clients.

Other  products  and  services  include Apple  Pay®,  Samsung  Pay®, Android  Pay®,  SurePayroll®,  Positive  Pay  fraud 
detection tool, and cash management solutions including Cash Vault and SafePoint.

Automated teller machines (“ATM's”) are available at most retail branch locations.  Our ATM network is linked to the 
PLUS, CIRRUS and NYCE networks, as well as to a network of nation-wide surcharge-free ATM's called MoneyPass.  
We also offer our depositors 24-hour access to their accounts by telephone and through our internet and mobile banking 
services available to personal and business account holders.

We  offer  Wealth  Management  and  Trust  Services  (“WMTS”)  which  include  customized  investment  portfolio 
management, trust administration, estate settlement and custody services.  We also offer 401(k) plan services to small 
and medium-sized businesses through a third party vendor.

We make international banking services available to our customers indirectly through other financial institutions with 
whom we have correspondent banking relationships.

We hold no patents, licenses (other than licenses required by the appropriate banking regulatory agencies), franchises 
or concessions.  The Bank has registered the service marks "The Spirit of Marin", the words “Bank of Marin”, the Bank 
of Marin logo, and the Bank of Marin tagline “Committed to your business and our community” with the United States 
Patent & Trademark Office.  In addition, Bancorp has registered the service marks for the words “Bank of Marin Bancorp” 
and for the Bank of Marin Bancorp logo with the United States Patent & Trademark Office.

All service marks registered by Bancorp or the Bank are registered on the United States Patent & Trademark Office 
Principal Register, with the exception of the words "Bank of Marin Bancorp" which is registered on the United States 
Patent & Trademark Office Supplemental Register.

Market Area

Our primary market area consists of Marin, San Francisco, Napa, Sonoma and Alameda counties.  Our customer base 
is primarily made up of business, not-for-profit and personal banking relationships within these market areas.

As discussed in Note 18 to the Consolidated Financial Statements in ITEM 8 of this report, in November 2017, we 
expanded our presence in Napa County through the acquisition of Bank of Napa, N.A.  This resulted in the addition of 
$302.1 million of assets and the assumption of $251.9 million of liabilities as well as the addition of two branch offices 
serving the city of Napa.  As a result, Bank of Marin is the largest community bank in Napa County based on deposit 
share1.

We attract deposit relationships from small to medium-sized businesses, not-for-profit organizations and professionals, 
merchants and individuals who live and/or work in the communities comprising our market areas.  As of December 31, 

_________________________________________________________________________________________
1  We obtained the FDIC deposit market share data from S&P Global Market Intelligence of New York, New York.

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2017, approximately 67% of our deposits are in Marin County and southern Sonoma County, and approximately 55% 
of our deposits are from businesses and 45% from individuals.

Competition

The banking business in California generally, and in our market area specifically, is highly competitive with respect to 
attracting both loan and deposit relationships.  The increasingly competitive environment is affected by changes in 
regulation, interest rates, technology and product delivery systems, and consolidation among financial service providers.  
The banking industry is seeing strong competition for quality loans, with larger banks expanding their activities to attract 
businesses that are traditionally community bank customers.  In all of our five counties, we have significant competition
from nationwide banks with much larger branch networks and greater financial resources, as well as credit unions and 
other local and regional banks.  Nationwide banks have the competitive advantages of national advertising campaigns 
and technology infrastructure to achieve economies of scale.  Large commercial banks also have substantially greater 
lending  limits  and  the  ability  to  offer  certain  services,  which  are  not  offered  directly  by  us.    Other  competitors  for 
depositors' funds are money market mutual funds and non-bank financial institutions such as brokerage firms and 
insurance companies. 

In order to compete with the numerous, and often larger, financial institutions in our primary market area, we use, to 
the  fullest  extent  possible,  the  flexibility  and  rapid  response  capabilities  that  derive  from  our  local  leadership  and 
decision making.  Our competitive advantages also include an emphasis on personalized service, extensive community 
involvement, philanthropic giving, local promotional activities and strong relationships with our customers.

In Marin County, we have the third largest market share of total deposits at 10.4%, based upon FDIC deposit market 
share data as of June 30, 20172.  A significant driver of our franchise value is the growth and stability of our checking 
deposits, a low-cost funding source for our loan portfolio. 

Employees

At December 31, 2017, we employed 291 full-time equivalent (“FTE”) staff.  The actual number of employees, including 
part-time employees, at year-end 2017 included seven executive officers, 123 other corporate officers and 183 staff.  
None of our employees are presently represented by a union or covered by a collective bargaining agreement.  We 
believe that our employee relations are good.  We have consistently been recognized as one of the “Best Places to 
Work” by the North Bay Business Journal and as a "Top Corporate Philanthropist” by the San Francisco Business 
Times.

SUPERVISION AND REGULATION

Bank holding companies and banks are extensively regulated under both federal and state law.  The following discussion 
summarizes certain significant laws, rules and regulations affecting Bancorp and the Bank.  

Bank Holding Company Regulation

Upon formation of the bank holding company on July 1, 2007, we became subject to regulation under the Bank Holding 
Company Act of 1956, as amended (“BHCA”) which subjects Bancorp to Federal Reserve reporting and examination 
requirements.  Under the Federal Reserve regulations, a bank holding company is required to serve as a source of 
financial and managerial strength to its subsidiary banks.  Under this requirement, we are expected to commit resources 
to support the Bank, including at times when we may not be in a financial position to provide such resources, and it 
may not be in our, or our shareholders’ or creditors’, best interests to do so.  In addition, any capital loans we make to 
the Bank are subordinate in right of payment to depositors and to certain other indebtedness of the Bank.  The BHCA 
regulates the activities of holding companies including acquisitions, mergers and consolidations and, together with the 
Gramm-Leach Bliley Act of 1999, the scope of allowable banking activities.  Bancorp is also a bank holding company 
within the meaning of the California Financial Code.  As such, Bancorp and its subsidiaries are subject to examination 
by, and may be required to file reports with, the DBO.

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2  Source:  S&P Global Market Intelligence of New York, New York

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Bank Regulation

Banking regulations are primarily intended to protect consumers, depositors' funds, federal deposit insurance funds 
and the banking system as a whole.  These regulations affect our lending practices, consumer protections, capital 
structure, investment practices and dividend policy.

As a state chartered bank, we are subject to regulation, supervision and examination by the DBO.  We are also subject 
to regulation, supervision and periodic examination by the FDIC.  If, as a result of an examination of the Bank, the 
FDIC or the DBO should determine that the financial condition, capital resources, asset quality, earnings prospects, 
management,  liquidity,  or  other  aspects  of  our  operations  are  unsatisfactory,  or  that  we  have  violated  any  law  or 
regulation, various remedies are available to those regulators including issuing a “cease and desist” order, monetary 
penalties, restitution, restricting our growth or removing officers and directors.

The  Bank  addresses  the  many  state  and  federal  regulations  it  is  subject  to  through  a  comprehensive  compliance 
program that addresses the various risks associated with these issues.

Dividends

The payment of cash dividends by the Bank to Bancorp is subject to restrictions set forth in the California Financial 
Code (the “Code”) in addition to regulations and policy statements of the Federal Reserve.  Prior to any distribution 
from the Bank to Bancorp, a calculation is made to ensure compliance with the provisions of the Code and to ensure 
that the Bank remains within capital guidelines set forth by the DBO and the FDIC.  See also Note 8 to the Consolidated 
Financial Statements, under the heading “Dividends” in ITEM 8 of this report. 

FDIC Insurance Assessments

The FDIC insures our customers' deposits to the maximum amount permitted by law, which is currently $250,000 per 
depositor, based on the 2010 Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Dodd-Frank Act”). 

Our FDIC insurance assessment base is quarterly average consolidated total assets minus average tangible equity, 
defined as Common Equity Tier 1 Capital.  The FDIC has reduced the deposit insurance assessment rates since the 
Deposit Insurance Fund Reserve Ratio reached its target level as of June 30, 2016.  Assessment rates are currently 
between 1.5 and 40 basis points annually on the assessment base for banks in all risk categories.  In deriving the risk 
categories, the FDIC uses a bank's capital level, supervisory ratios and other financial measures to determine a bank's 
ability to withstand financial stress.

Community Reinvestment Act

Congress enacted the Community Reinvestment Act (“CRA”) in 1977 to encourage financial institutions to meet the 
credit needs of the communities in which they are located.  All banks and thrifts have a continuing and affirmative 
obligation, consistent with safe and sound operations, to help meet the credit needs of their entire communities, including 
low  and  moderate  income  neighborhoods.    Regulatory  agencies  rate  each  bank's  performance  in  assessing  and 
meeting these credit needs.  The Bank is committed to serving the credit needs of the communities in which we do 
business, and it is our policy to respond to all creditworthy segments of our market.  As part of its CRA commitment, 
the Bank maintains strong philanthropic ties to the community.  We invest in affordable housing projects that help 
economically  disadvantaged  individuals  and  residents  of  low-  and  moderate-income  census  tracts,  in  each  case 
consistent with our long-established prudent underwriting practices.  We also donate to, invest in and volunteer with 
organizations that serve the communities in which we do business, especially low- and moderate-income individuals.  
These  organizations  offer  educational  and  health  programs  to  economically  disadvantaged  students  and  families, 
community development services and affordable housing programs.  We offer CRA reportable small business, small 
farm and community development loans within our assessment areas.  The CRA requires a depository institution's 
primary federal regulator, in connection with its examination of the institution, to assess the institution's record in meeting 
CRA requirements.  The regulatory agency's assessment of the institution's record is made available to the public.  
This record is taken into consideration when the institution establishes a new branch that accepts deposits, relocates 
an office, applies to merge or consolidate, or expands into other activities.  The FDIC assigned a “Satisfactory” rating 
to its CRA performance examination completed in May 2015, which was performed under the large bank requirements.   
The FDIC completed a performance examination in January 2018, the report of which is pending.

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Anti-Money-Laundering Regulations

A series of banking laws and regulations beginning with the Bank Secrecy Act in 1970 requires banks to prevent, detect, 
and report illicit or illegal financial activities to the federal government to prevent money laundering, international drug 
trafficking, and terrorism.  Under the Uniting and Strengthening America by Providing Appropriate Tools Required to 
Intercept and Obstruct Terrorism Act of 2001, financial institutions are subject to prohibitions against specified financial 
transactions  and  account  relationships,  requirements  regarding  the  Customer  Identification  Program,  as  well  as 
enhanced due diligence and “know your customer” standards in their dealings with high risk customers, foreign financial 
institutions, and foreign individuals and entities.

Privacy and Data Security

The Gramm-Leach Bliley Act (“GLBA”) of 1999 imposes requirements on financial institutions with respect to consumer 
privacy.  The GLBA generally prohibits disclosure of consumer information to non-affiliated third parties unless the 
consumer has been given the opportunity to object and has not objected to such disclosure.  Financial institutions are 
further required to disclose their privacy policies to consumers annually.  The GLBA also directs federal regulators, 
including the FDIC, to prescribe standards for the security of consumer information.  We are subject to such standards, 
as well as standards for notifying consumers in the event of a security breach.  We must disclose our privacy policy 
to consumers and permit consumers to “opt out” of having non-public customer information disclosed to third parties.  
We are required to have an information security program to safeguard the confidentiality and security of customer 
information and to ensure proper disposal of information that is no longer needed.  We notify our customers when 
unauthorized disclosure involves sensitive customer information that may be misused.

Consumer Protection Regulations

Our lending activities are subject to a variety of statutes and regulations designed to protect consumers, including the 
CRA, Home Mortgage Disclosure Act, Fair Credit Reporting Act, Fair Lending, Fair Debt Collection Practices Act, Flood 
Disaster Protection Act, Equal Credit Opportunity Act, the Fair Housing Act, Truth-in-Lending Act ("TILA"), the Real 
Estate  Settlement  Procedures Act  ("RESPA"),  and  the  Secure  and  Fair  Enforcement  for  Mortgage  Licensing Act 
("SAFE").    Our  deposit  operations  are  also  subject  to  laws  and  regulations  that  protect  consumer  rights  including 
Expedited Funds Availability, Truth in Savings, and Electronic Funds Transfers.  Other regulatory requirements include:  
the Unfair, Deceptive or Abusive Acts and Practices ("UDAAP"), Dodd-Frank Act, Right to Financial Privacy and Privacy 
of Consumer Financial Information.  Additional rules govern check writing ability on certain interest earning accounts 
and prescribe procedures for complying with administrative subpoenas of financial records. 

Restriction on Transactions between Bank's Affiliates

Transactions between Bancorp and the Bank are quantitatively and qualitatively restricted under Sections 23A and 
23B of the Federal Reserve Act and Federal Reserve Regulation W.  Section 23A places restrictions on the Bank's 
“covered transactions” with Bancorp, including loans and other extensions of credit, investments in the securities of, 
and  purchases  of  assets  from  Bancorp.    Section  23B  requires  that  certain  transactions,  including  all  covered 
transactions, be on market terms and conditions.  Federal Reserve Regulation W combines statutory restrictions on 
transactions between the Bank and Bancorp with Federal Reserve interpretations in an effort to simplify compliance 
with Sections 23A and 23B.

Capital Requirements

The Federal Reserve and the FDIC have adopted risk-based capital guidelines for bank holding companies and banks.  
Bancorp's ratios exceed the required minimum ratios for capital adequacy purposes and the Bank meets the definition 
for "well capitalized."  Undercapitalized depository institutions may be subject to significant restrictions. Banks that are 
categorized as "critically undercapitalized" under applicable FDIC regulations are subject to dividend restrictions.

In July 2013, the federal banking regulators approved a final rule to implement the revised capital adequacy standards 
of the Basel Committee on Banking Supervision, commonly called Basel III.  The final rule strengthens the definition 
of regulatory capital, increases risk-based capital requirements, makes selected changes to the calculation of risk-
weighted assets, and adjusts the prompt corrective action thresholds.  We became subject to the new rule on January 1, 

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2015 and certain provisions of the new rule will be phased in over the period of 2015 through 2019.  In August 2017, 
the federal banking regulators published a final rule, halting the phase-in of certain Basel III capital rules.  The rule 
extends the regulatory capital treatment applicable during 2017 under the regulatory capital rules for certain items.  
This effectively pauses the full transition to the Basel III treatment of certain assets until the federal banking regulators 
pursue more extensive rulemaking to simplify the treatment of those assets.  We have modeled our ratios under the 
finalized Basel III rules and we do not expect that we will be required to raise additional capital when the new rules 
fully phase in.  For further information on our risk-based capital positions and the effect of the new Basel III rules, see 
Note 15 to the Consolidated Financial Statements in ITEM 8 of this report.

The Dodd-Frank Wall Street Reform and Consumer Protection Act

The Dodd-Frank Act, a landmark financial reform bill comprised of voluminous new rules and restrictions on bank 
operations, included provisions aimed at preventing a repeat of the 2008 financial crisis and a new process for winding 
down failing, systemically important institutions in a manner as close to a controlled bankruptcy as possible.  Among 
other things, the Dodd-Frank Act established new government oversight responsibilities, enhanced capital adequacy 
requirements for certain institutions, established consumer protection laws and regulations, and placed limitations on 
certain  banking  activities.    The  current  Presidential Administration  ("Administration")  issued  an  executive  order  to 
consider reforming the Dodd-Frank Act in order to reduce the regulatory burden on U.S. companies, including financial 
institutions.  At this time, no details on the proposed reforms have been published and we are uncertain whether the 
intended deregulation will have a significant impact on us.

Notice and Approval Requirements Related to Control 

Banking laws impose notice, approval and ongoing regulatory requirements on any shareholder or other party that 
seeks to acquire direct or indirect "control" of an FDIC-insured depository institution.  These laws include the BHCA 
and the Change in Bank Control Act.  Among other things, these laws require regulatory filings by a shareholder or 
other party that seeks to acquire direct or indirect "control" of an FDIC-insured depository institution or bank holding 
company.  The determination whether an investor "controls" a depository institution is based on all of the facts and 
circumstances surrounding the investment.  As a general matter, a party is deemed to control a depository institution 
or other company if the party owns or controls 25% or more of any class of voting stock.  Subject to rebuttal, a party 
may be presumed to control a depository institution or other company if the investor owns or controls 10% or more of 
any class of voting stock.  Ownership by family members, affiliated parties, or parties acting in concert, is typically 
aggregated for these purposes.  If a party's ownership of the Company were to exceed certain thresholds, the investor 
could be deemed to "control" the Company for regulatory purposes.  This could subject the investor to regulatory filings 
or other regulatory consequences. 

In addition, except under limited circumstances, bank holding companies are prohibited from acquiring, without prior 
approval:  1) control of any other bank or bank holding company or all or substantially all the assets thereof; or 2) more 
than 5% of the voting shares of a bank or bank holding company that is not already a subsidiary. 

Incentive Compensation

The Dodd-Frank Act required federal bank regulators and the Securities and Exchange Commission ("SEC") to establish 
joint regulations or guidelines prohibiting incentive-based payment arrangements that encourage inappropriate risks 
by providing an executive officer, employee, director or principal stockholder with excessive compensation, fees, or 
benefits or that could lead to material financial loss to the entity.  These regulations apply to institutions having at least 
$1 billion in total assets.  In addition, regulators must establish regulations or guidelines requiring enhanced disclosure 
to regulators of incentive-based compensation arrangements.  The agencies have not finalized regulations proposed 
in April 2011.  If the agencies adopt the regulations in the form initially proposed, they will impose limitations on the 
manner in which we may structure compensation for our executives. 

The Federal Reserve will review, as part of the regular, risk-focused examination process, the incentive compensation 
arrangements of banking organizations, such as us, that are not “large, complex banking organizations.”  The Federal 
Reserve will tailor their reviews for each organization based on the scope and complexity of the organization’s activities 
and the prevalence of incentive compensation arrangements.  The findings of the supervisory initiatives will be included 
in reports of examination.  Deficiencies will be incorporated into the organization’s supervisory ratings, which can affect 
the organization’s ability to make acquisitions and take other actions.  Enforcement actions may be taken against a 

Page-9

banking organization if its incentive compensation arrangements, or related risk management control or governance 
processes,  pose  a  risk  to  the  organization’s  safety  and  soundness  and  the  organization  is  not  taking  prompt  and 
effective measures to correct the deficiencies.

Available Information

On our Internet web site, www.bankofmarin.com, we post the following filings as soon as reasonably practical after 
they are filed with or furnished to the Securities and Exchange Commission:  Annual Report to Shareholders, Form 
10-K, Proxy Statement for the Annual Meeting of Shareholders, quarterly reports on Form 10-Q, current reports on 
Form 8-K, and any amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities 
and Exchange Act of 1934.  All such materials on our website are available free of charge.  This website address is 
for information only and is not intended to be an active link, or to incorporate any website information into this document.  
In addition, copies of our filings are available by requesting them in writing or by phone from:

Corporate Secretary
Bank of Marin Bancorp 
504 Redwood Boulevard, Suite 100
Novato, CA  94947
415-763-4523

ITEM 1A      RISK FACTORS

We assume and manage a certain degree of risk in order to conduct our business.  The material risks and uncertainties 
that Management believes may affect our business are listed below and in ITEM 7A, Quantitative and Qualitative 
Disclosure about Market Risk.  The list is not exhaustive; additional risks and uncertainties that Management is not 
aware of, or focused on, or currently deems immaterial may also impair business operations.  If any of the following 
risks, or risks that have not been identified, actually occur, our financial condition, results of operations, and stock 
trading  price  could  be  materially  and  adversely  affected.    We  manage  these  risks  by  promoting  sound  corporate 
governance practices, which includes but is not limited to, establishing policies and internal controls, and implementing 
internal review processes.  Before making an investment decision, investors should carefully consider the risks, together 
with all of the other information included or incorporated by reference in this Annual Report on Form 10-K and our other 
filings with the SEC.  This report is qualified in its entirety by these risk factors.

Earnings are Significantly Influenced by General Business and Economic Conditions

Our success depends, to a certain extent, on local, national and global economic and political conditions.  While labor 
market conditions continue to strengthen, real gross domestic product rose at a solid pace during the second half of 
2017, and household spending had been expanding at a moderate pace, there is no assurance that these improvements 
are  sustainable.    Economic  pressure  on  consumers  and  uncertainty  regarding  the  sustainability  of  the  economic 
improvements may result in changes in consumer and business spending, borrowing and savings habits, which may 
affect the demand for loans and other products and services we offer.  Our success also depends on the general 
economic conditions of the State of California, particularly the local markets in which we operate within the San Francisco 
Bay Area. Unlike larger national or other regional banks that are more geographically diversified, we provide banking 
and financial services to customers in the greater Bay Area. The local economic conditions in these areas have a 
significant impact on the demand for our products and services as well as the ability of our customers to repay loans, 
the value of the collateral securing loans and the stability of our deposit funding sources. In addition, oil price volatility, 
the level of U.S. debt and global economic conditions could destabilize financial markets.  Lastly, the pro-growth fiscal 
policy could cause the inflation rate to rise faster than expected, compelling the Federal Open Market Committee 
("FOMC") of the Federal Reserve to raise interest rates rapidly to combat inflation and causing stock market volatility, 
which we observed in early 2018.

In general, weakness in commercial and residential real estate values and home sale volumes, financial stress on 
borrowers, increases in unemployment rates1, and customers' inability to pay debt could adversely affect our financial 
condition and results of operations in the following ways:

____________________________________________________________________________________________
1  According to the California Employment Development Department's December 2017 labor reports,  the unemployment rates in Marin, San Francisco, 
Sonoma, Alameda and Napa counties were 2.3%, 2.4%, 2.8%, 3.0% and 3.6%, respectively, compared to the state of California record low of 4.3%, 
which was down from 5.2% at the end of 2016.

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Low cost or non-interest bearing deposits may decrease;

•  Demand for our products and services may decline;
• 
•  Collateral for our loans, especially real estate, may decline in value;
• 

Loan  delinquencies,  problem  assets  and  foreclosures  may  increase  as  a  result  of  a  deterioration  of  our 
borrowers' creditworthiness; and
Investment securities may become impaired.

• 

Interest Rate Risk is Inherent in Our Business

Our earnings are largely dependent upon our net interest income, which is the difference between interest income 
earned on interest-earning assets, such as loans and securities, and interest expense paid on interest-bearing liabilities, 
such as deposits and borrowed funds.  Interest rates are sensitive to many factors outside of our control, including 
general economic conditions and the policies of various governmental and regulatory agencies and, in particular, the 
FOMC, which regulates the supply of money and credit in the United States.  Changes in monetary policy, including 
changes in interest rates, can influence not only the interest we receive on loans and securities and interest we pay 
on deposits and borrowings, but can also affect (i) our ability to originate loans and obtain deposits, (ii) the fair value 
of our financial assets and liabilities, and (iii) the average duration of our securities and loan portfolios.  Our portfolio 
of loans and securities will generally decline in value if market interest rates increase, and increase in value if market 
interest rates decline.  In addition, our loans and callable mortgage-backed securities are also subject to prepayment 
risk when interest rates fall, and the borrowers' credit risk may increase in rising rate environments.

The FOMC increased the federal funds target rate by 25 basis points (basis points are equal to one hundredth of a 
percentage point) each in March, June and December 2017 to a current range of 1.25% to 1.50%.  While there was 
no interest rate action in the first meeting of 2018, the FOMC indicated that it may consider further gradual adjustments 
in 2018 in light of strong labor markets and expectations that inflation will reach the targeted two percent inflation rate 
over the medium term.  Additionally, other factors such as productivity, oil prices, the strength of the U.S. dollar, and 
global demand play a role in the FOMC's consideration of future rate hikes.  Our net interest income is vulnerable to 
a falling or flat rate environment and will benefit if the prevailing market interest rates increase.

However, a rise in index rates leads to lower debt service coverage of variable rate loans if the borrower's operating 
cash flow does not also rise.  This creates a paradox of an improving economy (leading to higher interest rates) with 
increased credit risk as short-term rates move up faster than the cash flow or income of the borrowers.  Higher interest 
rates may also depress loan demand, making it more difficult for us to grow loans.

See the sections captioned “Net Interest Income” in Management's Discussion and Analysis of Financial Condition 
and Results of Operations in ITEM 7 and Quantitative and Qualitative Disclosures about Market Risk in ITEM 7A of 
this report for further discussion related to management of interest rate risk.

Banks and Bank Holding Companies are Subject to Extensive Government Regulation and Supervision

Bancorp and the Bank are subject to extensive federal and state governmental supervision, regulation and control. 
Holding company regulations affect the range of activities in which Bancorp is engaged.  Banking regulations affect 
the Bank's lending practices, capital structure, investment practices and dividend policy, and compliance costs among 
other things.  Future legislative changes or interpretations may also alter the structure and competitive relationship 
among financial institutions.

Disruptions in the financial marketplace have led to additional regulations in an attempt to reform financial markets.  
This reform included, among other things, regulations over consumer financial products, capital adequacy, and the 
creation of a regime for regulating systemic risk across all types of financial service firms.  Further restrictions on 
financial service companies may adversely affect our results of operations and financial condition, as well as increase 
our compliance risk.  While regulations for higher capital requirements have been postponed and there are discussions 
to deregulate further the financial industry under the current Administration, the nature and extent of future legislative 
and regulatory changes from both the federal and California legislatures affecting us are unpredictable at this time.

Compliance risk is the current and prospective risk to earnings or capital arising from violations of, or non-conformance 
with, laws, rules, regulations, prescribed practices, internal policies and procedures, or ethical standards set forth by 
regulators.  Compliance risk also arises in situations where the laws or rules governing certain bank products or activities 

Page-11

 
of our clients may be ambiguous or untested.  This risk exposes Bancorp and the Bank to potential fines, civil money 
penalties,  payment  of  damages  and  the  voiding  of  contracts.    Compliance  risk  can  lead  to  diminished  reputation, 
reduced  franchise  value,  limited  business  opportunities,  reduced  expansion  potential  and  an  inability  to  enforce 
contracts.

For further information on supervision and regulation, see the section captioned “Supervision and Regulation” in ITEM 1 
above.

Intense Competition with Other Financial Institutions to Attract and Retain Banking Customers

We are facing significant competition for customers from other banks and financial institutions located in the markets 
that we serve.  We compete with commercial banks, saving institutions, credit unions, non-bank financial services 
companies, including financial technology firms, and other financial institutions operating within or near our service 
areas.    Some  of  our  non-bank  competitors  and  peer-to-peer  lenders  may  not  be  subject  to  the  same  extensive 
regulations as we are, giving them greater flexibility in competing for business.  We anticipate intense competition will 
continue for the coming year due to the consolidation of many financial institutions and more changes in legislature, 
regulation and technology.  National and regional banks much larger than our size have entered our market through 
acquisitions  and  they  may  be  able  to  benefit  from  economies  of  scale  through  their  wider  branch  networks,  more 
prominent national advertising campaigns, lower cost of borrowing, capital market access and sophisticated technology 
infrastructures.  Further, intense competition for creditworthy borrowers could lead to pressure for loan rate concessions 
and affect our ability to generate profitable loans.

Going forward, we may see continued competition in the industry as competitors seek to expand market share in our 
core markets.  Further, our customers may withdraw deposits to pursue alternative investment opportunities in the 
recent bullish equity market.  Technology and other changes have made it more convenient for bank customers to 
transfer funds into alternative investments or other deposit accounts such as online virtual banks and non-bank service 
providers.  Efforts and initiatives we may undertake to retain and increase deposits, including deposit pricing, can 
increase our costs.  Based on our current strong liquidity position, our adjustment to deposit pricing may lag the market 
in  a  rising  interest  rate  environment.    If  our  customers  move  money  into  higher  yielding  deposits  or  alternative 
investments, we may lose a relatively inexpensive source of funds, thus increasing our funding costs through more 
expensive wholesale borrowings.  

Activities of Our Large Borrowers and Depositors May Cause Unexpected Volatilities in Our Loan and Deposit 
Balances, as well as Net Interest Margin

Rising  real  estate  values  in  the  Bay Area  market  have  motivated  some  of  our  borrowers  to  sell  real  estate  that 
collateralized our loans, contributing to loan payoff activity.  We experienced loan payoffs of $133 million and $158 
million in 2017 and 2016, respectively.  These payoffs approximated nine and eleven percent annual turnover of our 
loan portfolio in 2017 and 2016, respectively.  Payoffs of loans originated during a higher interest rate environment 
may be replaced by new loans with lower interest rates, causing downward pressure on our net interest margin.

In addition, the top ten depositor relationships account for approximately nine percent of our total deposit balances.  
The business models and cash cycles of some of our large commercial depositors may also cause short-term volatility 
in their deposit balances held with us.  As our customers' businesses grow, the dollar value of their daily activities may 
also grow leading to larger fluctuations in daily balances.  Any long-term decline in deposit funding would adversely 
affect our liquidity.  For additional information on our management of deposit volatility, refer to the Liquidity section of 
ITEM 7, Management's Discussion and Analysis, of this report.

Negative Conditions Affecting Real Estate May Harm Our Business and Our Commercial Real Estate ("CRE") 
Concentration May Heighten Such Risk

Concentration of our lending activities in the California real estate sector could negatively affect our results of operations 
if adverse changes in our lending area occur.  Although we do not offer traditional first mortgages, nor have sub-prime 
or Alt-A residential loans or significant amounts of securities backed by such loans in the portfolio, we are not immune 
to volatility in those markets.  Approximately 87% of our loans were secured by real estate at December 31, 2017, of 
which 70% were secured by CRE and the remaining 17% by residential real estate.  Real estate valuations are influenced 
by demand, and demand is driven by economic factors such as employment rates and interest rates.

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Loans secured by CRE include those secured by office buildings, owner-user office/warehouses, mixed-use residential/
commercial properties and retail properties.  There can be no assurance that the companies or properties securing 
our loans will generate sufficient cash flows to allow borrowers to make full and timely loan payments to us.  In the 
event of default, the collateral value may not cover the outstanding amount due to us, especially during real estate 
market downturns.

Rising CRE lending concentrations may expose institutions to unanticipated earnings and capital volatility in the event 
of adverse changes in the CRE market.  The FDIC applies two criteria for identifying institutions that are potentially 
exposed to significant CRE concentration risk.  The first criterion looks at whether non-owner occupied commercial 
real estate loans, as defined by the guidelines, exceed 300% of the Bank's total capital.  As of December 31, 2017, 
our  non-owner  occupied  CRE  loans  represented  317%  of  the  Bank's  capital,  which  declined  from  332%  as  of 
December 31, 2016.  The second criterion measures whether the non-owner occupied CRE growth rate during the 
prior thirty six months exceeds 50%.  Since December 31, 2014, our non-owner occupied CRE portfolio has grown by 
22%, below the 50% growth rate per the regulatory guideline.  We maintain heightened review and analyses of our 
concentrations and have regular conversations with regulators to avoid unexpected regulatory risk.

Severe Weather, Natural Disasters or Other Climate Change Related Matters Could Significantly Affect Our 
Business

Our primary market is located in an earthquake-prone zone in northern California, which is also subject to other weather 
or disasters, such as severe rainstorms, wildfire, drought or flood.  These events could interrupt our business operations 
unexpectedly.  Climate-related physical changes and hazards could also pose credit risks for us.  For example, our 
borrowers may have collateral properties or operations located in coastal areas at risk to rising sea levels and erosion 
or subject to the risk of drought in California.  The properties pledged as collateral on our loan portfolio could also be 
damaged by tsunamis, landslides, floods, earthquakes or wildfires and thereby the recoverability of loans could be 
impaired.  A number of factors can affect credit losses, including the extent of damage to the collateral, the extent of 
damage not covered by insurance, the extent to which unemployment and other economic conditions caused by the 
natural disaster adversely affect the ability of borrowers to repay their loans, and the cost of collection and foreclosure 
to us.  Lastly, there could be increased insurance premiums and deductibles, or a decrease in the availability of coverage, 
due to severe weather-related losses.  The ultimate outcome on our business of a natural disaster, whether or not 
caused by climate change, is difficult to predict.

In  October  2017,  much  of  the  North  Bay  region  of  Northern  California  was  struck  by  widespread  and  destructive 
wildfires.  Fortunately, there was no damage to bank facilities and no significant impairment to services.  Management 
has assessed the impact of the fires on our loan and investment portfolios; including mapping client addresses and 
locations of municipal bond issuers to areas affected by the fires and evaluating any known damage to collateral and 
businesses.  Based on our assessment, the loss to properties and businesses located in the affected areas that are 
pledged as collateral to our loans or bonds is minimal.  However, the long-term impact to the Napa and Sonoma regional 
economies is uncertain.  Management is monitoring the situation and will continue to respond to the needs of customers 
and employees during the rebuilding process.

We are Subject to Significant Credit Risk and Loan Losses May Exceed Our Allowance for Loan Losses in the 
Future

We maintain an allowance for loan losses, which is a reserve established through provisions for loan losses charged 
to expense, that represents Management's best estimate of probable losses that may be incurred within the existing 
portfolio of loans (the "incurred loss model").  The level of the allowance reflects Management's continuing evaluation 
of specific credit risks, loan loss experience, current loan portfolio quality and present economic, political and regulatory 
conditions.  The determination of the appropriate level of the allowance for loan losses inherently involves a high degree 
of subjectivity and requires us to make significant estimates of current credit risks and future trends, all of which may 
undergo  material  changes.    Further,  we  generally  rely  on  appraisals  of  the  collateral  or  comparable  sales  data  to 
determine the level of specific reserve and/or the charge-off amount on certain collateral dependent loans.  Inaccurate 
assumptions in the appraisals or an inappropriate choice of the valuation techniques may lead to an inadequate level 
of specific reserve or charge-offs.

Changes in economic conditions affecting borrowers, new information regarding existing loans and their collateral, 
identification of additional problem loans, and other factors may require an increase in our allowance for loan losses.  

Page-13

In addition, bank regulatory agencies periodically review our allowance for loan losses and may require an increase 
in the provision for loan losses or the recognition of further loan charge-offs.  If charge-offs in future periods exceed 
the allowance for loan losses or cash flows from acquired loans do not perform as expected, we will need to record 
additional provision for loan losses.  

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326):  Measurement 
of Credit Losses on Financial Instruments.  Under the new guidance, entities will be required to measure expected 
credit losses by utilizing forward-looking information to assess an entity's allowance for credit losses.  The measurement 
of expected credit losses will be based on historical experience, current conditions and reasonable and supportable 
forecasts that affect the collectability of a credit over its remaining life.  In addition, the ASU amends the accounting 
for potential credit losses on available-for-sale debt securities and purchased financial assets with credit deterioration.  
ASU 2016-13 is effective for fiscal years beginning after December 15, 2019, including interim periods within those 
fiscal years.  Early adoption is permitted for fiscal years beginning after December 15, 2018, including interim periods 
within those fiscal years.  We have formed an internal Current Expected Credit Loss ("CECL") committee and are 
working with our third party vendor to determine the appropriate methodologies and resources to utilize in preparation 
for transition to the new accounting standards.  Refer to Note 1 to the Consolidated Financial Statements in ITEM 8 
for further discussion.

Non-performing Assets  Take  Significant  Time  to  Resolve  and Adversely Affect  Results  of  Operations  and 
Financial Condition.

While our non-performing assets are currently at a low level, there can be no assurance that we will not experience 
increases in non-performing assets in the future.  Generally, interest income is not recognized on non-performing loans 
and  the  administrative  costs  on  these  loans  are  higher  than  performing  loans.    We  might  incur  losses  if  the 
creditworthiness of our borrowers deteriorates to a point when we need to take collateral in foreclosures and similar 
proceedings, resulting in possible mark down of the loans to the fair value of the collateral.  While we have managed 
our problem assets through workouts, restructurings and other proactive credit management practices that mitigate 
credit losses, decreases in the value of the underlying collateral, or deterioration in borrowers' performance or financial 
conditions,  whether  or  not  due  to  economic  and  market  conditions  beyond  our  control,  could  adversely  affect  our 
business, results of operations and financial condition.  In addition, the resolution of non-performing assets can distract 
Management from other responsibilities.  

Securities May Lose Value due to Credit Quality of the Issuers

We invest in significant portions of investment securities issued by government-sponsored enterprises ("GSE"), such 
as Federal Home Loan Bank ("FHLB"), Federal National Mortgage Association (“FNMA”), Federal Home Loan Mortgage 
Corporation ("FHLMC"), and Federal Farm Credit Bank.  We also hold mortgage-backed securities (“MBS”) securities 
issued by FNMA and FHLMC.  While we consider these securities to have low credit risk as they carry the backing of 
the U.S. Government, they are not direct obligations of the U.S. Government.  GSE debt is sponsored but not guaranteed 
by  the  federal  government,  whereas  government  agencies  such  as  Government  National  Mortgage Association 
("GNMA") are divisions of the government whose securities are backed by the full faith and credit of the United States.

Since 2008, both FNMA and FHLMC have been under a U.S. Government conservatorship.  As a result, securities 
issued by FNMA and FHLMC have benefited from this government support.  However, housing finance reform may 
be introduced to end GSE status, place FNMA and FHLMC into receivership and replace them with multiple mortgage 
guarantors, which could impact the fair value of our securities issued or guaranteed by these entities.  In October 2017, 
the  FOMC  initiated  the  balance  sheet  normalization  program,  in  which  it  intends  to  reduce  the  Federal  Reserve's 
holdings of Treasury and agency securities by gradually decreasing its reinvestment of the principal payments it receives 
from securities.  If the U.S. Government stops reinvesting or starts selling their holdings in U.S. Treasury or MBS issued 
by the GSE; if the government support is phased-out or completely withdrawn; or if either FNMA or FHLMC comes 
under  financial  stress  or  suffers  creditworthiness  deterioration,  the  value  of  our  investments  may  be  significantly 
impacted.

We also invest in tax exempt obligations of state and political subdivisions whose value have been affected by tax rate 
reductions from the Tax Cuts and Jobs Act of 2017.  Additionally, while we generally seek to minimize our exposure 
by diversifying the geographic location of our portfolio and investing in investment grade securities, there is no guarantee 
that the issuers will remain financially sound or continue their payments on these debentures.

Page-14

Unexpected Early Termination of Interest Rate Swap Agreements May Affect Earnings

We have entered into interest-rate swap agreements, primarily as an asset/liability risk management tool, in order to 
mitigate the changes in the fair value of specified long-term fixed-rate loans and firm commitments to enter into long-
term fixed-rate loans caused by changes in interest rates.  These hedges allow us to offer long-term, fixed-rate loans 
to customers without assuming the interest rate risk of a long-term asset by swapping our fixed-rate interest stream 
for a floating-rate interest stream.  In the event of default by the borrowers on our hedged loans, we may have to 
terminate these designated interest-rate swap agreements early, resulting in prepayment penalties charged by our 
counterparties and negatively affect our earnings.

Growth Strategy or Potential Future Acquisitions May Produce Unfavorable Outcomes

We seek to expand our franchise safely and consistently.  A successful growth strategy requires us to manage multiple 
aspects of the business simultaneously, such as following adequate loan underwriting standards, balancing loan and 
deposit growth without increasing interest rate risk or compressing our net interest margin, maintaining sufficient capital, 
and recruiting, training and retaining qualified professionals.

Our strategic plan also includes merger and acquisition possibilities that either enhance our market presence or have 
potential for improved profitability through financial management, economies of scale or expanded services, such as 
the Bank of Napa acquisition in 2017.  We may incur significant acquisition related expenses either during the due 
diligence phase of acquisition targets or during integration of the acquirees.  These expenses have and may continue 
to negatively impact our earnings prior to realizing the benefits of acquisitions.  We may also be exposed to difficulties 
in combining the operations of acquired institutions into our own operations, which may prevent us from achieving the 
expected benefits from our acquisition activities.  Our earnings, financial condition and prospects after the merger may 
affect our stock price and will depend in part on our ability to integrate the operations and management of the acquired 
institution while continuing to implement other aspects of our business plan.  Inherent uncertainties exist in integrating 
the operations of an acquired institution and there is no assurance that we will be able to do so successfully.  Among 
the issues that we could face are: 

• 
• 
• 
• 
• 
• 

unexpected problems with operations, personnel, technology or credit;
loss of customers and employees of the acquiree;
difficulty in working with the acquiree's employees and customers;
the assimilation of the acquiree's operations, culture and personnel; 
instituting and maintaining uniform standards, controls, procedures and policies; and
litigation risk not discovered during the due diligence period.

Undiscovered  factors  as  a  result  of  an  acquisition  could  bring  liabilities  against  us,  our  management  and  the 
management of the institutions we acquire.  These factors could contribute to our not achieving the expected benefits 
from our acquisitions within desired time frames, if at all.  Further, although we generally anticipate cost savings from 
acquisitions, we may not be able to fully realize those savings.  Any cost savings may be offset by losses in revenues 
or other charges to earnings.

We May Not Be Able to Attract and Retain Key Employees

Our success depends, in large part, on our ability to attract and retain key people.  Competition for the best people in 
most activities engaged by us has been intense, especially in light of the recent improvement in the job market, and 
we may not be able to hire skilled people or retain them.  We do not have non-compete agreements with any of our 
senior officers.  The unexpected loss of key personnel could have an unfavorable effect on our business because of 
the skills, knowledge of our market, years of industry experience and difficulty of promptly finding qualified replacement 
personnel.

Accounting Estimates and Risk Management Processes Rely on Analytical and Forecasting Models

The processes we use to estimate probable loan losses and to measure the fair value of financial instruments, as well 
as the processes used to estimate the effects of changing interest rates and other market measures on our financial 
condition and results of operations, depends upon the use of analytical and forecasting models.  These models reflect 
assumptions that may not be accurate, particularly in times of market stress or other unforeseen circumstances.  Even 

Page-15

if these assumptions are adequate, the models may prove to be inadequate or inaccurate because of other flaws in 
their design or their implementation.  If the models we use for interest rate risk and asset-liability management are 
inadequate, we may incur increased or unexpected losses upon changes in market interest rates or other market 
measures.  If the models we use for determining our probable loan losses are inadequate, the allowance for loan losses 
may not be sufficient to support future charge-offs.  If the models we use to measure the fair value of financial instruments 
are inadequate, the fair value of such financial instruments may fluctuate unexpectedly or may not accurately reflect 
what  we  could  realize  upon  sale  or  settlement  of  such  financial  instruments.   Any  such  failure  in  our  analytical  or 
forecasting models could have a material adverse effect on our business, financial condition and results of operations.

The Value of Goodwill and Other Intangible Assets May Decline in the Future

As of December 31, 2017, we had goodwill totaling $30.1 million and a core deposit intangible asset totaling $6.5 
million from business acquisitions.  A significant decline in expected future cash flows, a significant adverse change 
in the business climate, slower growth rates or a significant and sustained decline in the price of our common stock 
could necessitate taking charges in the future related to the impairment of goodwill or other intangible assets.  If we 
were to conclude that a future write-down of goodwill or other intangible assets is necessary, we would record the 
appropriate charge, which could have a material adverse effect on our business, financial condition and results of 
operations.

We May Take Filing Positions or Follow Tax Strategies That May Be Subject to Challenge

We provide for current and deferred tax provision in our consolidated financial statements based on our results of 
operations,  business  activities  and  business  combinations,  legal  structure  and  federal  and  state  legislation  and 
regulations, which is still evolving from the December 2017 enactment of the Tax Cuts and Jobs Act of 2017.  We may 
take filing positions or follow tax strategies that are subject to interpretation of tax statutes.  Our net income may be 
reduced if a federal, state or local authority were to assess charges for taxes that have not been provided for in our 
consolidated financial statements.  Taxing authorities could change applicable tax laws and interpretations, challenge 
filing positions or assess new taxes and interest charges.  If taxing authorities take any of these actions, our business, 
results of operations or financial condition could be significantly affected.

The Financial Services Industry is Undergoing Rapid Technological Changes and, As a Result, We Have a 
Continuing Need to Stay Current with Those Changes to Compete Effectively and Increase Our Efficiencies. 
We May Not Have the Resources to Implement New Technology to Stay Current with These Changes

The financial services industry is undergoing technological changes with frequent introductions of new technology-
driven products and services.  In addition to providing better client service, the effective use of technology increases 
efficiency and reduces operational costs.  Our future success will depend in part upon our ability to use technology to 
provide  products  and  services  that  will  satisfy  client  demands  securely  and  cost-effectively.    In  connection  with 
implementing new technology enhancements and/or products, we may experience operational challenges (e.g. human 
error, system error, incompatibility) which could result in us not fully realizing the anticipated benefits from such new 
technology or require us to incur significant costs to remedy any such challenges in a timely manner. 

Risks Associated with Cyber Security Could Negatively Affect Our Earnings and Reputation

Our business requires the secure management of sensitive client and bank information.  We work diligently to implement 
security measures that intend to make our communications and information systems safe to conduct business.  Cyber 
threats such as social engineering, ransomware, and phishing emails are more prevalent now than ever before.  These 
incidents include intentional and unintentional events that may present threats designed to disrupt operations, corrupt 
data, release sensitive information or cause denial-of-service attacks.  A cyber security breach of systems operated 
by  the  Bank,  merchants,  vendors,  customers,  or  externally  publicized  breaches  of  other  financial  institutions  may 
significantly harm our reputation, result in a loss of customer business, subject us to regulatory scrutiny, or expose us 
to civil litigation and financial liability.  While we have systems and procedures designed to prevent security breaches, 
we cannot be certain that advances in criminal capabilities, physical system or network break-ins or inappropriate 
access will not compromise or breach the technology protecting our networks or proprietary client information.

Page-16

We Rely on Third-Party Vendors for Important Aspects of Our Operation

We depend on the accuracy and completeness of information and systems provided by certain key vendors, including 
but not limited to data processing, payroll processing, technology support, investment safekeeping and accounting.  
For example, we outsource core processing to Fidelity Information Services ("FIS") and wire processing to Finastra, 
which are leading financial services solution providers that allow us access to competitive technology offerings without 
having to invest in their development.  Our ability to operate, as well as our financial condition and results of operations, 
could be negatively affected in the event of an interruption of an information system, an undetected error, a cyber-
breach, or in the event of a natural disaster whereby certain vendors are unable to maintain business continuity.

Failure of Correspondent Banks May Affect Liquidity

Financial services institutions are highly interrelated because of clearing and exchange, counterparty, and other 
business relationships. In particular, the financial services industry in general was materially and adversely affected 
by the recent credit crisis, including the failure and consolidation of banks in the industry in recent years.  While we 
regularly monitor the financial health of our correspondent banks and we have diverse sources of liquidity, should 
any one of our correspondent banks become financially impaired, our available credit may decline and/or they may 
be unable to honor their commitments.

Deterioration  of  Credit  Quality  or  Insolvency  of  Insurance  Companies  May  Impede  Our Ability  to  Recover 
Losses

We have property, casualty and financial institution risk coverage underwritten by several insurance companies, who 
may not avoid insolvency risk inherent in the insurance industry.  In addition, some of our investments in obligations 
of state and political subdivisions are insured by insurance companies.  While we closely monitor the credit ratings of 
our insurers and the insurers of our municipal securities and we are poised to make quick changes if needed, we 
cannot predict an unexpected inability to honor commitments.  We also invest in bank-owned life insurance policies 
on certain members of Management, which may lose value in the event of a carrier's insolvency.  In the event that a 
bank-owned life insurance policy carrier's credit ratings fall below investment grade, we may exchange policies to other 
carriers at a cost charged by the original carrier, or we may terminate the policies, which may result in adverse tax 
consequences.

Our loan portfolio is secured primarily by properties located in earthquake or fire-prone zones.  In the event of a disaster 
that causes pervasive damage to the region in which we operate, not only the Bank, but also the loan collateral may 
suffer losses not recoverable by insurance. 

Bancorp Relies on Dividends from the Bank to Pay Cash Dividends to Shareholders

Bancorp is a separate legal entity from its subsidiary, the Bank.  Bancorp receives substantially all of its cash stream 
from the Bank in the form of dividends, which is Bancorp's principal source of funds to pay cash dividends to Bancorp's 
common shareholders, service subordinated debt, and cover operational expenses of the holding company.  Various 
federal and state laws and regulations limit the amount of dividends that the Bank may pay to Bancorp.  In the event 
that the Bank is unable to pay dividends to Bancorp, Bancorp may not be able to pay dividends to its shareholders or 
pay interest on the subordinated debentures.  As a result, it could have an adverse effect on Bancorp's stock price and 
investment value.

Federal law would prohibit capital distributions from the Bank, with limited exceptions, if the Bank were categorized as 
"undercapitalized" under applicable Federal Reserve or FDIC regulations.  In addition, as a California bank, Bank of 
Marin is subject to state law restrictions on the payment of dividends.  For further information on the distribution limit 
from the Bank to Bancorp, see the section captioned “Bank Regulation” in ITEM 1 above and “Dividends” in Note 8 to 
the Consolidated Financial Statements in ITEM 8 of this report.

The  Trading  Volume  of  Bancorp's  Common  Stock  is  Less  than  That  of  Other,  Larger  Financial  Services 
Companies

Our common stock is listed on the NASDAQ Capital Market exchange.  Our trading volume is less than that of nationwide 
or larger regional financial institutions.  A public trading market having the desired characteristics of depth, liquidity 

Page-17

and  orderliness  depends  on  the  presence  of  willing  buyers  and  sellers  of  common  stock  at  any  given  time.   This 
presence depends on the individual decisions of investors and general economic and market conditions over which 
we have no control.  Given the low trading volume of our common stock, significant trades of our stock in a given time, 
or the expectations of these trades, could cause volatility in the stock price.

We may need to Raise Additional Capital in the Future, and if we Fail to Maintain Sufficient Capital, Whether 
due to Losses, an Inability to Raise Additional Capital or Otherwise, our Financial Condition, Liquidity and 
Results of Operations, as well as our Ability to Maintain Regulatory Compliance, Could be Adversely Affected 

We face significant capital and other regulatory requirements as a financial institution.  We may need to raise additional 
capital in the future to provide us with sufficient capital resources and liquidity to meet our commitments and business 
needs, which could include the possibility of financing acquisitions.  In addition, Bancorp, on a consolidated basis, and 
the Bank, on a stand-alone basis, must meet certain regulatory capital requirements and maintain sufficient liquidity.  
Importantly, as discussed below, regulatory capital requirements could increase from current levels, which could require 
us to raise additional capital or contract our operations.  Our ability to raise additional capital depends on conditions 
in the capital markets, economic conditions and a number of other factors, including investor perceptions regarding 
the banking industry, market conditions and governmental activities, and on our financial condition and performance.  
Accordingly, we cannot assure that we will be able to raise additional capital if needed or on terms acceptable to us.  
If we fail to maintain capital to meet regulatory requirements, our liquidity, business, financial condition and results of 
operations could be materially and adversely affected. 

We may be Subject to more Stringent Capital Requirements in the Future

We are subject to regulatory requirements specifying minimum amounts and types of capital that we must maintain.  
From time to time, the regulators change these regulatory capital adequacy guidelines.  If we fail to meet these minimum 
capital guidelines and other regulatory requirements, Bancorp or the Bank may be restricted in the types of activities 
we  may  conduct  and  we  may  be  prohibited  from  taking  certain  capital  actions,  such  as  paying  dividends  and 
repurchasing or redeeming capital securities.  If we become subject to annual stress testing requirements, our stress 
test results may have the effect of requiring us to comply with even greater capital requirements.  While we currently 
meet the requirements of the Basel III-based capital rules on a fully implemented basis, we may eventually fail to do 
so.  In addition, these requirements could negatively affect our ability to lend, grow deposit balances, make acquisitions 
or make capital distributions in the form of dividends or share repurchases.  Higher capital levels could also lower our 
return on equity.

We may be Subject to Environmental Liabilities in Connection with the Foreclosure on Real Estate Assets 
Securing our Loan Portfolio

Hazardous or toxic substances or other environmental hazards may be located on the properties that secure our loans.  
If we acquire such properties as a result of foreclosure or otherwise, we could become subject to various environmental 
liabilities.  For example, we could be held liable for the cost of cleaning up or otherwise addressing contamination at 
or from these properties.  We could also be held liable to a governmental entity or third party for property damage, 
personal injury or other claims relating to any environmental contamination at or from these properties.  In addition, 
we own and operate certain properties that may be subject to similar environmental liability risks.  Although we have 
policies  and  procedures  that  are  designed  to  mitigate  against  certain  environmental  risks,  we  may  not  detect  all 
environmental  hazards  associated  with  these  properties.    If  we  ever  became  subject  to  significant  environmental 
liabilities, our business, financial condition and results of operations could be adversely affected. 

The  Small  to  Medium-sized  Businesses  that  we  Lend  to  may  have  Fewer  Resources  to  Weather Adverse 
Business Developments, which may Impair a Borrower's Ability to Repay a Loan, and such Impairment could 
Adversely Affect our Results of Operations and Financial Condition

We focus our business development and marketing strategy primarily on small to medium-sized businesses.  Small 
to medium-sized businesses frequently have smaller market shares than their competition, may be more vulnerable 
to economic downturns, often need substantial additional capital to expand or compete and may experience substantial 
volatility in operating results, any of which may impair a borrower's ability to repay a loan.  In addition, the success of 
a small and medium-sized business often depends on the management talents and efforts of one or two people or a 
small group of people, and the death, disability or resignation of one or more of these people could adversely affect 

Page-18

the business and its ability to repay its loan.  If general economic conditions negatively affect the California markets 
in which we operate and small to medium-sized businesses are adversely affected or our borrowers are otherwise 
affected  by  adverse  business  developments,  our  business,  financial  condition  and  results  of  operations  may  be 
negatively affected. 

A Lack of Liquidity could Adversely Affect our Operations and Jeopardize our Business, Financial Condition 
and Results of Operations

Liquidity is essential to our business.  We rely on our ability to generate deposits and effectively manage the repayment 
and maturity schedules of our loans and investment securities, respectively, to ensure that we have adequate liquidity 
to fund our operations.  An inability to raise funds through deposits, borrowings, securities sales, Federal Home Loan 
Bank advances, the sale of loans and other sources could have a substantial negative effect on our liquidity.  Our most 
important source of funds consists of deposits.  Deposit balances can decrease when customers perceive alternative 
investments as providing a better risk/return tradeoff.  If customers move money out of bank deposits and into other 
investments, then we would lose a relatively low-cost source of funds, increasing our funding costs and reducing our 
net interest income and net income. 

Other primary sources of funds consist of cash flows from operations, investment maturities and sales, loan repayments, 
and proceeds from the issuance and sale of any equity and debt securities to investors.  Additional liquidity is provided 
by the ability to borrow from the Federal Reserve Bank of San Francisco and the Federal Home Loan Bank and our 
ability to raise brokered deposits.  We also may borrow funds from third-party lenders, such as other financial institutions.  
Our access to funding sources in amounts adequate to finance or capitalize our activities, or on terms that are acceptable 
to us, could be impaired by factors that affect us directly or the bank or non-bank financial services industries or the 
economy in general, such as disruptions in the financial markets or negative views and expectations about the prospects 
for the bank or non-bank financial services industries. 

Based on experience, we believe that our deposit accounts are relatively stable sources of funds.  If we increase 
interest rates paid to retain deposits, our earnings may be adversely affected, which could have an adverse effect on 
our business, financial condition and results of operations. 

Any decline in available funding could adversely affect our ability to originate loans, invest in securities, meet our 
expenses, and pay dividends to our shareholders or fulfill obligations such as repaying our borrowings or meeting 
deposit withdrawal demands, any of which could have a material adverse impact on our liquidity, business, financial 
condition and results of operations. 

Changes to, or Elimination of, London Interbank Offered Rate (“LIBOR”) Could Adversely Affect our Financial 
Instruments with Interest Rates Currently Indexed to LIBOR

Regulators and law-enforcement agencies from a number of governments, including entities in the United States, 
Japan, Canada and the United Kingdom, have been conducting civil and criminal investigations into whether the banks 
that contributed to the British Bankers’ Association (the “BBA”) in connection with the calculation of daily LIBOR may 
have underreported or otherwise manipulated or attempted to manipulate LIBOR. Based on a review conducted by 
the Financial Conduct Authority of the United Kingdom (the “FCA”) and a consultation conducted by the European 
Commission, proposals have been made for governance and institutional reform, regulation, technical changes and 
contingency planning. In particular: (a) new legislation has been enacted in the United Kingdom pursuant to which 
LIBOR submissions and administration are now “regulated activities” and manipulation of LIBOR has been brought 
within the scope of the market abuse regime; (b) legislation has been proposed which if implemented would, among 
other things, alter the manner in which LIBOR is determined, compel more banks to provide LIBOR submissions, and 
require these submissions to be based on actual transaction data; and (c) LIBOR rates for certain currencies and 
maturities  are  no  longer  published  daily.  In  addition,  pursuant  to  authorization  from  the  FCA,  the  ICE  Benchmark 
Administration Limited (the “IBA”) took over the administration of LIBOR from the BBA on February 1, 2014.

In a speech on July 27, 2017, Andrew Bailey, the Chief Executive of the FCA, announced the FCA’s intention to cease 
sustaining LIBOR after 2021. The FCA has statutory powers to require panel banks to contribute to LIBOR where 
necessary. The FCA has decided not to ask, or to require, that panel banks continue to submit contributions to LIBOR 
beyond the end of 2021.  The FCA has indicated that it expects that the current panel banks will voluntarily sustain 
LIBOR until the end of 2021. The FCA’s intention is that after 2021, it will no longer be necessary for the FCA to ask, 

Page-19

or to require, banks to submit contributions to LIBOR.  The FCA does not intend to sustain LIBOR through using its 
influence or legal powers beyond that date.  While it is possible that the IBA and the panel banks could continue to 
produce LIBOR on the current basis after 2021, there is no assurance that LIBOR will survive in its current form, or at 
all.

We have floating rate loans and investment securities, interest rate swap agreements and subordinated debentures 
whose interest rates are indexed to LIBOR.  We cannot predict the effect of the FCA’s decision not to sustain LIBOR 
or, if changes are ultimately made to LIBOR, the effect of those changes. In addition, we cannot predict what alternative 
index would be chosen, should this occur. If LIBOR in its current form does not survive or if an alternative index is 
chosen, the market value and/or liquidity of our financial instruments currently indexed to LIBOR could be adversely 
affected.

ITEM 1B      UNRESOLVED STAFF COMMENTS

None 

ITEM 2       PROPERTIES

We  lease  our  corporate  headquarters  building  in  Novato,  California,  which  houses  substantial  loan  production, 
operations and administration.  We also lease other branch or office facilities within our primary market areas in the 
cities  of  Corte  Madera,  San  Rafael,  Novato,  Sausalito,  Mill  Valley,  Tiburon,  Greenbrae,  Petaluma,  Santa  Rosa, 
Healdsburg, Sonoma, Napa, San Francisco, Alameda and Oakland.  We consider our properties to be suitable and 
adequate for our needs.  For additional information on properties, see Notes 4 and 12 to the Consolidated Financial 
Statements included in ITEM 8 of this report.

ITEM 3         LEGAL PROCEEDINGS

We may be party to legal actions that arise from time to time as part of the normal course of our business.  We believe, 
after consultation with legal counsel, that we have meritorious defenses in these actions, and that litigation contingent 
liability, if any, will not have a material adverse effect on our financial position, results of operations, or cash flows.

We are responsible for our proportionate share of certain litigation indemnifications provided to Visa U.S.A. by its 
member banks in connection with lawsuits related to anti-trust charges and interchange fees.  For further details, see 
Note 12 to the Consolidated Financial Statements in ITEM 8 of this report.

ITEM 4      MINE SAFETY DISCLOSURES

Not applicable.

Page-20

 
 
 
PART II      

ITEM 5      MARKET FOR REGISTRANT'S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND 

ISSUER PURCHASES OF EQUITY SECURITIES

Bancorp  common  stock  trades  on  the  NASDAQ  Capital  Market  under  the  symbol  BMRC.   At  February  28,  2018, 
6,970,446 shares of Bancorp's common stock, no par value, were outstanding and held by approximately  2,900 holders 
of record and beneficial owners.  The following table sets forth, for the periods indicated, the range of high and low 
intra-day sales prices of Bancorp's common stock.

Calendar
 Quarter
1st Quarter $
2nd Quarter $
3rd Quarter $
4th Quarter $

2017

High

72.50 $

69.95 $

70.75 $

77.90 $

Low

63.25 $

59.05 $

60.95 $

63.90 $

2016

High

54.50 $

51.61 $

52.47 $

75.05 $

Low

45.65

47.16

47.25

49.25

The table below shows cash dividends paid to common shareholders on a quarterly basis in the last two fiscal years.

Calendar
 Quarter
1st Quarter $
2nd Quarter $
3rd Quarter $
4th Quarter $
$

2017

2016

Per Share

Dollars

Per Share

Dollars

0.27 $

0.27 $

0.29 $

0.29 $

1.12 $

1,655 $

1,661 $

1,788 $

1,792 $

6,896 $

0.25 $

0.25 $

0.25 $

0.27 $

1.02 $

1,518

1,526

1,528

1,651

6,223

On January 19, 2018, the Board of Directors declared a cash dividend of $0.29 per share, payable on February 9, 
2018 to shareholders of record at the close of business on February 2, 2018.  For additional information regarding our 
ability  to  pay  dividends,  see  discussion  in  Note  8  to  the  Consolidated  Financial  Statements,  under  the  heading 
“Dividends,” in ITEM 8 of this report.

There were no purchases made by or on behalf of Bancorp or any “affiliated purchaser” (as defined in Rule 10b-18(a)
(3) under the Securities Exchange Act of 1934) of the Bancorp's common stock during the fourth quarter of 2017.

On July 6, 2017, Bancorp executed a shareholder rights agreement (“Rights Agreement”), which expires July 23, 2022, 
designed to discourage takeovers that involve abusive tactics or do not provide fair value to shareholders.  For further 
information, see Note 8 to the Consolidated Financial Statements, under the heading “Preferred Stock and Shareholder 
Rights Plan” in ITEM 8 of this report.

Securities Authorized for Issuance under Equity Compensation Plans

The following table summarizes information as of December 31, 2017, with respect to equity compensation plans.  All 
plans have been approved by the shareholders. 

Shares to be issued 
upon exercise of 
outstanding options1

Weighted average
exercise price of
outstanding
options

Shares remaining 
available for future 
issuance 2

Equity compensation plans approved by shareholders

258,968 $

40.84

219,414

1 Represents shares of common stock issuable upon exercise of outstanding options under the Bank of Marin Bancorp 2017 Equity Plan and 2007 
Equity Plan.
2 Represents remaining shares of common stock available for future grants under the 2017 Equity Plan and the 2010 Director Stock Plan, excluding 
258,968  shares to be issued upon exercise of outstanding options and 192,453 shares available to be issued under the Employee Stock Purchase 
Plan.

Page-21

 
Five-Year Stock Price Performance Graph

The following graph, compiled by S&P Global Market Intelligence of New York, New York, shows a comparison of 
cumulative  total  shareholder  return  on  our  common  stock  during  the  five  fiscal  years  ended  December 31,  2017
compared to the Russell 2000 Stock index and the SNL Bank $1B - $5B Index.  The comparison assumes the investment 
of $100 in our common stock on December 31, 2012 and the reinvestment of all dividends.  The graph represents past 
performance and does not indicate future performance.  In addition, total return performance results vary depending 
on the length of the performance period.

Bank of Marin Bancorp (BMRC)

Russell 2000 Index
SNL Bank $1B - $5B Index 1

Source: S&P Global Market Intelligence

2012

100.00

100.00

100.00

2013

117.90

138.82

145.41

2014

145.42

145.62

152.04

2015

150.33

139.19

170.20

2016

200.41

168.85

244.85

2017

198.70

193.58

261.04

1 Includes all Major Exchange (NYSE, NYSE MKT, and Nasdaq) banks in S&P Global's coverage universe with $1 billion to $5 billion in assets as 
of the most recent available financial data.

Page-22

ITEM 6  

SELECTED FINANCIAL DATA

The following data has been derived from the audited consolidated financial statements of Bank of Marin Bancorp.  For 
additional information, refer to ITEM 7, Management's Discussion and Analysis of Financial Condition and Results of 
Operations, and ITEM 8, Financial Statements and Supplementary Data.

(in thousands)
Selected financial condition data:

Total assets
Loans, net
Deposits
Borrowings
Stockholders' equity

(dollars in thousands, except per share data)
Selected operating data:

Net interest income
Provision for (reversal of) loan losses
Non-interest income
Non-interest expense 1
Net income 1

Net income per common share:

Basic
Diluted

Performance and other financial ratios:

Return on average assets
Return on average equity
Tax-equivalent net interest margin
Efficiency ratio
Loan-to-deposit ratio
Cash dividend payout ratio on common stock 2
Cash dividends per common share

Asset quality ratios:

Allowance for loan losses to total loans
Allowance for loan losses to non-performing loans 3
Non-performing loans to total loans 3

Capital ratios:

Equity to total assets ratio
Total capital (to risk-weighted assets)
Tier 1 capital (to risk-weighted assets)
Tier 1 capital (to average assets)
Common equity Tier 1 capital (to risk-weighted assets)

Other data:

Number of full service offices
Full time equivalent employees

2017

2016

2015

2014

2013

At December 31,

$ 2,468,154
1,663,246
2,148,670
5,739
297,025

$ 2,023,493
1,471,174
1,772,700
5,586
230,563

$ 2,031,134
1,436,299
1,728,226
72,395
214,473

$ 1,787,130
1,348,252
1,551,619
20,185
200,026

$ 1,805,194
1,255,098
1,587,102
19,969
180,887

For the Years Ended December 31,

2017

2016

2015

2014

2013

$

$
$

$

$

74,852
500
8,268
53,782
15,976

$

73,161
(1,850)
9,161
47,692
23,134

$

67,187
500
9,193
46,949
18,441

$

70,441
750
9,041
47,263
19,771

58,775
540
8,066
44,092
14,270

2.58
2.55

$
$

3.81
3.78

$
$

3.09
3.04

$
$

3.35
3.29

$
$

2.62
2.57

At or for the Years Ended December 31,

2017

2016

2015

2014

2013

$

0.75%
6.49%
3.80%
64.70%
78.14%
43.41%
1.12

0.94%
38.88x
0.02%

12.03%
14.91%
14.04%
12.13%

13.75%

23
291

$

1.15%
10.23%
3.91%
57.93%
83.86%
26.77%
1.02

1.04%
106.5x
0.01%

11.39%
14.32%
13.37%
11.39%

13.07%

20
262

0.98%
8.84%
3.83%
61.47%
83.97%
29.10%
0.90

$

1.08%
10.31%
4.13%
59.46%
87.87%
23.90%
0.80

$

1.03%
6.88x
0.15%

10.60%
13.37%
12.44%
10.67%

12.16%

20
259

1.11%
1.61x
0.69%

11.20%
13.94%
12.87%
10.62%

N/A

21
260

0.96%
8.86%
4.20%
65.97%
79.98%
27.90%
0.73

1.12%
1.22x
0.92%

10.00%
13.21%
12.18%
10.78%

N/A

21
281

1  2017, 2014 and 2013 included $2.2 million, $746 thousand and $3.7 million, respectively, in merger-related expenses. 
2 Calculated as dividends on common shares divided by basic net income per common share.
3 Non-performing loans include loans on non-accrual status and loans past due 90 days or more and still accruing interest.

Page-23

ITEM  7     MANAGEMENT'S  DISCUSSION  AND  ANALYSIS  OF  FINANCIAL  CONDITION  AND  RESULTS  OF 

OPERATIONS

The following discussion of financial condition as of December 31, 2017 and 2016 and results of operations for each 
of the years in the three-year period ended December 31, 2017 should be read in conjunction with our consolidated 
financial statements and related notes thereto, included in Part II ITEM 8 of this report.  Average balances, including 
balances used in calculating certain financial ratios, are generally comprised of average daily balances.  

Forward-Looking Statements

The disclosures set forth in this item are qualified by important factors detailed in Part I captioned Forward-Looking 
Statements and ITEM 1A captioned Risk Factors of this report and other cautionary statements set forth elsewhere in 
the report. 

Critical Accounting Policies and Estimates

Critical accounting policies are those that are both very important to the portrayal of our financial condition and results 
of operations and require Management's most difficult, subjective, or complex judgments, often because of the need 
to make estimates about the effect of matters that are inherently uncertain and imprecise.

Management has determined the following four accounting policies to be critical:  

Allowance for Loan Losses:  For information regarding our ALLL methodology, the related provision for loan losses, 
risks related to asset quality and lending activity, see ITEM 1A - Risk Factors, ITEM 7 - Management's Discussion and 
Analysis of Financial Condition and Results of Operations, and Note 1 - Summary of Significant Accounting Policies 
and Note 3 - Loans and Allowance for Loan Losses in ITEM 8 - Financial Statements and Supplementary Data of this 
Form 10-K.

Other-than-temporary  Impairment  of  Investment  Securities:    For  information  regarding  our  investment  securities, 
investment activity, and related risks, see ITEM 1A - Risk Factors, ITEM 7 - Management's Discussion and Analysis 
of Financial Condition and Results of Operations, Note 1 - Summary of Significant Accounting Policies and Note 2 - 
Investment Securities in ITEM 8 - Financial Statements and Supplementary Data of this Form 10-K. 

Accounting for Income Taxes:  For information on our tax assets and liabilities, and related provision for income taxes, 
see Note 1 - Summary of Significant Accounting Policies and Note 11 - Income Taxes in ITEM 8 - Financial Statements 
and Supplementary Data of this Form 10-K.

Fair  Value  Measurements:    For  information  on  our  use  of  fair  value  measurements  and  our  related  valuation 
methodologies, see Note 1 - Summary of Significant Accounting Policies and Note 9 - Fair Value of Assets and Liabilities 
in ITEM 8 - Financial Statements and Supplementary Data of this Form 10-K.

Page-24

 
 
 
Executive Summary

Annual earnings were $16.0 million in 2017 compared to $23.1 million in 2016.  Diluted earnings were $2.55 per share 
for the year ended December 31, 2017, compared to $3.78 per share in the same period of 2016.  

The following are highlights of operating and financial performance for the year ended December 31, 2017:

• 

In 2017, Bank of Marin acquired Bank of Napa.  As a result, Bank of Marin is the largest community bank in 
Napa County by deposit share.  This is the third acquisition in the past six years that strengthens the Bank’s 
presence  in  the  San  Francisco  Bay Area.   Additionally,  we  expanded  our  presence  in  Sonoma  County  by 
opening our Healdsburg office.

•  Earnings in 2017 included a $3.0 million one-time deferred tax asset write-down due to the enactment of the 
new federal tax law on December 22, 2017, and expenses related to the acquisition of Bank of Napa.  Without 
these expenses, diluted earnings per share ("EPS") would have been $3.28 for the full year, and net income 
would have been $20.5 million for the year ended December 31, 2017.  Refer to table on the following page 
for  a  detailed  reconciliation  of  these  financial  measures  presented  according  to  the  Generally Accepted 
Accounting Principles (“GAAP”) vs. non-GAAP.  Additionally, annual earnings in 2016 were higher than 2017 
due to loan recoveries and early payoff of several acquired loans purchased at a discount, which positively 
impacted the 2016 EPS by $0.47.

•  The Bank achieved organic loan growth of $59.5 million, or 4.0% in 2017.  Including loans acquired from Bank 
of Napa, the total loan portfolio grew 12.9% from $1,486.6 million at December 31, 2016 to $1,679.0 million
at December 31, 2017.  In early 2018, we are funding loans carried over from the prior year as we continue 
to rebuild our pipeline. 

•  Organic deposit growth was $144.5 million, or 8.2% for the year.  Combined organic growth and deposits 
acquired from Bank of Napa resulted in 21.2% total deposit growth to $2,148.7 million at December 31, 2017, 
compared to $1,772.7 million at December 31, 2016.  Non-interest bearing deposits, including those acquired, 
grew by $197.1 million in 2017 and made up 47% of total deposits at year end.  Cost of total deposits remained 
low at 0.07% despite three short-term interest rate increases by the Federal Reserve Open Market Committee 
in 2017. 

•  Strong credit quality remains a cornerstone of the Bank’s consistent performance.  Non-accrual loans represent 
0.02% of the Bank's loan portfolio as of December 31, 2017.  A $500 thousand provision for loan losses was 
recorded in the fourth quarter due to continuing loan growth and elevated risk factors associated with the 
unknown long-term impacts of the 2017 North Bay wildfires and effects of the Bank of Napa acquisition.

•  While  the  long-term  impact  of  the  October  2017  wildfires  on  the  North  Bay  economy  is  still  unknown,  the 
immediate impact to our loan portfolio and to our customer base was minimal.  Bank of Marin is committed to 
helping our customers and our communities recover and rebuild.

•  Net interest income totaled $74.9 million and $73.2 million in 2017 and 2016, respectively.  The increase of 
$1.7 million in 2017 is primarily due to an increase in earning assets of $114.4 million, partially offset by a 
decrease in gains on payoffs and accretion on purchased loans, and a $1.4 million interest recovery in 2016.  
The tax equivalent net interest margin decreased to 3.80% in 2017 compared to 3.91% in 2016 for the same 
reasons.  Refer to the Net Interest Income section below for information on the tax equivalent net interest 
margin and the reported net interest margin.

•  The effective tax rate of 44.6% for the year was elevated by 10.5 percentage points due to the deferred tax 
asset write-down.  Without this charge, the effective tax rate would have been slightly lower than the previous 
years.

•  The efficiency ratio was 64.7% for the full year, up from 57.9% in 2016.  Acquisition expenses increased the 
efficiency  ratio  by  2.7  percentage  points  for  the  year.    We  expect  approximately  $1.0  million  in  additional 
acquisition-related expenses in 2018. 

Page-25

  
 
•  For the year ended December 31, 2017, return on assets ("ROA") was 0.75% and return on equity ("ROE") 
was 6.49%.  Acquisition expenses and the deferred tax asset write-down reduced ROA by 0.22 percentage 
points and ROE by 1.86 percentage points.

•  All capital ratios are well above regulatory requirements for a well-capitalized institution.  The total risk-based 
capital ratio for Bancorp was 14.9% at December 31, 2017, compared to 14.3% at December 31, 2016. 

Looking forward into the new year, the investments we made in both organic growth and the Bank of Napa acquisition 
in 2017 should position us very well for 2018.

•  The reduced tax rate resulting from the Tax Cuts and Jobs Act of 2017 presents an opportunity for the Bank 
to  consider  or  accelerate  certain  strategies,  including  potential  value-added  investments, changes  to  our 
dividend policy or other capital actions.   Additionally, in January 2018, the Bank awarded special bonuses to 
staff in recognition of their consistent contributions to the Bank's ongoing success.

•  We have ample liquidity and capital to support organic growth and acquisitions in coming years.

•  As part of its organic growth plan, the Bank expanded its executive and lending teams with several strategic 
hires in 2017, including a Chief Operating Officer and a Commercial Banking Regional Manager for the Bank’s 
Napa and Sonoma markets. 

•  Acquisitions remain a component of our strategic plan and we will continue to evaluate merger and acquisition 

opportunities that fit with our culture and add value for our shareholders.

•  Our  disciplined  credit  culture  and  relationship-focused  banking  continue  to  be  critical  components  of  our 

success.

Statement regarding use of non-GAAP financial measures

Management  believes  that  presentation  of  operating  results  using  non-GAAP  financial  measures  provides  useful 
supplemental information to investors and facilitates the analysis of Bancorp's core operating results and comparison 
of  operating  results  across  reporting  periods.    Management  also  uses  non-GAAP  financial  measures  to  establish 
budgets and manage Bancorp's business.  A reconciliation of the GAAP financial results to non-GAAP financial results 
is included in the following table.

Reconciliation of GAAP and Non-GAAP Financial Measures

Years ended

December 31,
2016

December 31,
2015

23,134 $

18,441

(in thousands, unaudited)

Net income (GAAP)

Acquisition-related expenses

Tax effect associated with acquisition-related expenses

Deferred tax asset write-down

Comparable net income (Non-GAAP)

Diluted earnings per share (GAAP)

Acquisition-related expenses

Tax effect associated with acquisition-related expenses

Deferred tax asset write-down

Comparable diluted earnings per share (Non-GAAP)

$

$

$

$

December 31,
2017

15,976 $

2,209

               (657)

              3,017

—

—

—

20,545 $

2.55 $

23,134 $

3.78 $

                0.35

              (0.10)

                0.48

—

—

—

3.28 $

3.78 $

—

—

—

18,441

3.04

—

—

—

3.04

Following is a description of the adjustments made to GAAP financial measures:

•  Acquisition-related costs:  Costs related to closing and integration of the acquired bank.

•  Tax expense associated with write-down of the net deferred tax assets due to the Tax Cuts and Jobs Act of 

2017 discussed earlier.

Page-26

RESULTS OF OPERATIONS

Net Interest Income

Net interest income is the difference between the interest earned on loans, investments and other interest-earning 
assets  and  the  interest  expense  incurred  on  deposits  and  other  interest-bearing  liabilities.    Net  interest  income  is 
affected by changes in general market interest rates and by changes in the amounts and composition of interest-
earning assets and interest-bearing liabilities.  Interest rate changes can create fluctuations in net interest income and/
or margin due to an imbalance in the timing of repricing or maturity of assets or liabilities.  We manage interest rate 
risk exposure with the goal of minimizing the effect of interest rate volatility on net interest income.

Net interest margin is expressed as net interest income divided by average interest-earning assets.  Net interest rate 
spread is the difference between the average rate earned on total interest-earning assets and the average rate incurred 
on total interest-bearing liabilities.  Both of these measures are reported on a taxable-equivalent basis.  Net interest 
margin is the higher of the two because it reflects interest income earned on assets funded with non-interest-bearing 
sources of funds, which include demand deposits and stockholders’ equity.

The following table, Average Statements of Condition and Analysis of Net Interest Income, compares interest income, 
average interest-earning assets, interest expense, and average interest-bearing liabilities for the periods presented.  
The table also presents net interest income, net interest margin and net interest rate spread for the years indicated.

Table 1   Average Statements of Condition and Analysis of Net Interest Income

(dollars in thousands; unaudited)

Assets
Interest-bearing due from banks 1
Investment securities 2, 3
Loans 1, 3, 4
   Total interest-earning assets 1

Year ended

Year ended

Year ended

December 31, 2017

December 31, 2016

December 31, 2015

Interest

Interest

Interest

Average

Income/

Yield/

Average

Income/

Yield/

Average

Income/

Yield/

Balance

Expense

Rate

Balance

Expense

Rate

Balance

Expense

Rate

$

80,351 $

995

1.22% $

38,314 $

209

0.54% $

52,004 $

135

0.26%

419,873

9,732

2.32%

406,640

8,671

2.13%

370,730

8,255

2.23%

1,511,503

68,562

4.47%

1,452,357

68,794

4.66%

1,354,564

62,953

4.58%

2,011,727

79,289

3.89%

1,897,311

77,674

4.03%

1,777,298

71,343

3.96%

Cash and non-interest-bearing due from banks

Bank premises and equipment, net

Interest receivable and other assets, net

42,511

8,411

63,301

42,150

8,836

59,989

44,543

9,705

58,201

Total assets

$ 2,125,950

$ 2,008,286

$ 1,889,747

Liabilities and Stockholders' Equity

Interest-bearing transaction accounts

$

105,544 $

108

0.10% $

94,252 $

Savings accounts

Money market accounts

Time accounts, including CDARS
Overnight borrowings 1
FHLB fixed-rate advances 1

Subordinated debentures 1

167,190

542,592

146,069

1

—

66

0.04%

555

576

0.10%

0.39%

— 1.75%

—

—%

5,664

439

7.65%

151,214

524,989

158,878

5,383

6,803

5,493

109

58

445

742

23

456

436

0.12% $

95,662 $

115

0.12%

0.04%

0.08%

0.47%

0.42%

6.59%

7.80%

134,997

505,280

156,316

50

0.04%

495

853

0.10%

0.55%

784

3

0.38%

15,000

315

2.07%

5,288

420

7.94%

   Total interest-bearing liabilities

967,060

1,744

0.18%

947,012

2,269

0.24%

913,327

2,251

0.25%

Demand accounts

Interest payable and other liabilities

Stockholders' equity

899,289

13,506

246,095

819,916

15,142

226,216

753,038

14,856

208,526

Total liabilities & stockholders' equity

$ 2,125,950

$ 2,008,286

$ 1,889,747

Tax-equivalent net interest income/margin 1

Reported net interest income/margin 1

Tax-equivalent net interest rate spread

$ 77,545

3.80%

$ 75,405

3.91%

$ 69,092

3.83%

$ 74,852

3.67%

$ 73,161

3.79%

$ 67,187

3.73%

3.71%

3.79%

3.71%

1 Interest income/expense is divided by actual number of days in the period times 360 days to correspond to stated interest rate terms, where applicable.
2 Yields on available-for-sale securities are calculated based on amortized cost balances rather than fair value, as changes in fair value are reflected as a component 
of stockholders' equity. Investment security interest is earned on 30/360 day basis monthly.
3 Yields and interest income on tax-exempt securities and loans are presented on a taxable-equivalent basis using the Federal statutory rate of 35 percent.
4 Average balances on loans outstanding include non-performing loans. The amortized portion of net loan origination fees is included in interest income on loans, 
representing an adjustment to the yield.

Page-27

 
 
 
Table 2   Analysis of Changes in Net Interest Income 

The following table presents the effects of changes in average balances (volume) or changes in average rates on net 
interest income for the years indicated.  Volume variances are equal to the increase or decrease in average balances 
multiplied by prior period rates.  Rate variances are equal to the increase or decrease in rates multiplied by prior period 
average balances.  Mix variances are attributable to the change in yields or rates multiplied by the change in average 
balances.

(in thousands, unaudited)

Interest-bearing due from banks
Investment securities 1
Loans 1

Total interest-earning assets

Interest-bearing transaction accounts

Savings accounts

Money market accounts

Time accounts, including CDARS
FHLB borrowings and overnight
borrowings

Subordinated debentures

Total interest-bearing liabilities

2017 compared to 2016

2016 compared to 2015

Volume

Yield/
Rate

Mix

Total

Volume

Yield/
Rate

Mix

$

229 $

266 $

291 $

786 $

(36) $

149 $

(39) $

282

2,802

3,313

13

6

15

754

(2,915)

(1,895)

(13)

2

91

(60)

(115)

(479)

14

(491)

—

(10)

(45)

25

1,061

(232)

1,615

(1)

8

110

(166)

800

4,545

5,309

(2)

6

19

14

(479)

(155)

3

17

(525)

(101)

(350)

1,209

1,008

(4)

2

(67)

(123)

690

—

498

(34)

87

14

—

—

(3)

(2)

(374)

—

(379)

(119)

197

(1)

—

4

9

—

(1)

11

Total

74

416

5,841

6,331

(6)

8

(51)

(111)

161

17

18

1 Yields and interest income on tax-exempt securities and loans are presented on a taxable-equivalent basis using the federal statutory rate of 35%.

$ 3,804 $ (1,850) $

186 $ 2,140 $ 5,410 $

510 $

393 $ 6,313

2017 Compared with 2016

Net interest income totaled $74.9 million and $73.2 million in 2017 and 2016, respectively.  The increase of $1.7 million 
in 2017 is primarily due to an increase in earning assets of $114.4 million, partially offset by a decrease in gains on 
payoffs and accretion on purchased loans, and a $1.4 million interest recovery in 2016.  The tax-equivalent net interest 
margin was 3.80% in 2017, compared to 3.91% in 2016.  The decrease of eleven basis points was primarily due to a 
$1.4 million interest recovery upon payoff of a problem credit in 2016.  Other factors that affected the net interest margin 
during 2017 included a decline in gains on payoffs and accretion on purchased loans and a shift in the mix of earning 
assets.  These factors were partially offset by higher average yields on investment securities and cash in 2017, and 
prepayment fees of $312 thousand on FHLB borrowings in 2016.  The net interest spread decreased eight basis points 
over the same period for the same reasons. 

The yield on average interest-earning assets decreased fourteen basis points in 2017 compared to 2016 for the reasons 
listed above.  The loan portfolio as a percentage of average interest-earning assets, decreased to 75.1% in 2017, from 
76.6% in 2016.  Cash was 4.0% and 2.0% of average interest-earning assets in 2017 and 2016, respectively.  Total 
average interest-earning assets increased $114.4 million, or 6.0%, in 2017 compared to 2016.

2016 Compared with 2015

The tax-equivalent net interest margin was 3.91% in 2016, compared to 3.83% in 2015.  The increase of eight basis 
points was primarily due to a $1.4 million interest recovery upon payoff of a problem credit in 2016.  Other factors that 
affected the net interest margin during 2016 included greater gains on payoffs and accretion on purchased loans and 
a shift to higher yielding earning assets, partially offset by lower average rates on loans and investment securities and 
prepayment fees of $312 thousand on FHLB borrowings.  The net interest spread increased eight basis points over 
the same period for the same reasons. 

The yield on average interest-earning assets increased seven basis points in 2016 compared to 2015 for the reasons 
listed above.  The loan portfolio as a percentage of average interest-earning assets, increased to 76.6% in 2016, from 
76.2% in 2015.  The investment securities were 21.4% and 20.9% of average interest-earning assets in 2016 and 
2015, respectively.  Total average interest-earning assets increased $120.0 million, or 6.8%, in 2016 compared to 2015.

Page-28

 
 
Market Interest Rates

Market interest rates are, in part, based on the target federal funds interest rate (the interest rate banks charge each 
other for short-term borrowings) implemented by the Federal Reserve Open Market Committee ("FOMC").  Actions by 
the FOMC to increase the target federal funds rate by 25 basis points in December 2015, December 2016, March 
2017, June 2017 and December 2017, have positively impacted yields on our rate sensitive interest-earning assets.  
The increase in June 2017, to the current target range for the federal funds rate of 1.25% to 1.50%, was the fifth rate 
hike since 2008.  If interest rates continue to rise, we anticipate that our net interest income will increase.  While short-
term interest rates have risen and improved the Bank’s yields on prime-rate adjustable assets, there has been little 
movement in longer-term rates that influence competitive pricing for fixed-rate lending activities.

Impact of Acquired Loans on Net Interest Margin

Early payoffs or prepayments of our acquired loans with significant unamortized purchase discount/premium could 
result in volatility in our net interest margin.  Accretions and gains on payoffs of purchased loans are recorded in interest 
income.  The loans acquired from Bank of Napa are not expected to significantly increase the accretion of purchased 
loans.  As our acquired loans from prior acquisitions continue to pay off, we expect accretion income from these loans 
to continue to decline.  The positive affect on our net interest margin during the past three years was as follows:

Years ended December 31,

2017

2016

2015

Dollar
Amount

$

$

$

331

571

184

Basis point
affect on net
interest
margin

Basis point
affect on net
interest
margin

Basis point
affect on net
interest
margin

Dollar
Amount

Dollar
Amount

2 bps

3 bps

1 bps

$

$

$

364

1,411

1,027

2 bps

7 bps

5 bps

$

$

$

495

1,389

44

3 bps

8 bps

0 bps

(dollars in thousands; unaudited)
Accretion on purchased credit impaired ("PCI")
loans

Accretion on non-PCI loans

Gains on payoffs of PCI loans

Provision for Loan Losses

Management assesses the adequacy of the allowance for loan losses quarterly based on several factors including 
growth of the loan portfolio, analysis of probable losses in the portfolio, historical loss experience and the current 
economic climate.  Actual losses on loans are charged against the allowance, and the allowance is increased by loss 
recoveries and provisions for loan losses charged to expense.  For further discussion, see Note 1 to the Consolidated 
Financial Statements in ITEM 8 of this report.

We recorded a $500 thousand provision for loan losses in 2017, consistent with our organic loan growth and changing 
risk factors, compared to a reversal of loan losses of $1.9 million in 2016 due to the resolution and payoff of a problem 
commercial real estate credit.  The provision for loan losses totaled $500 thousand in 2015.  The allowance for loan 
losses was 0.94%, 1.04% and 1.03% of loans at December 31, 2017, 2016 and 2015, respectively.  The decline in 
ratio compared to the prior year was primarily due to loans acquired from Bank of Napa in November 2017 that were 
recorded at fair value upon acquisition requiring no allowance as of December 31, 2017.  The allowance for loan losses, 
excluding acquired loans, was 1.06%, 1.10% and 1.12% of loans at December 31, 2017, 2016 and 2015, respectively.  
Net charge-offs totaled $175 thousand in 2017, compared to net recoveries of $2.3 million in 2016, primarily related 
to the resolution of the problem commercial real estate credit.  Net charge-offs totaled $600 thousand in 2015, primarily 
relating to a land development loan sold in 2015. See the section captioned “Allowance for Loan Losses” below for 
further analysis of the provision for loan losses.

Page-29

 
Non-interest Income

The table below details the components of non-interest income.

Table 3     Components of Non-Interest Income

Years ended
December 31,

2017 compared to 2016

2016 compared to 2015

Amount

Percent

Amount

Percent

(dollars in thousands; unaudited)
Service charges on deposit accounts
Wealth Management and Trust Services
Debit card interchange fees
Merchant interchange fees
Earnings on bank-owned life insurance
Dividends on FHLB stock
Gains on investment securities, net
Other income
Total non-interest income

2017 Compared with 2016 

2017

2015

2016
$ 1,784 $ 1,789 $ 1,979 $
2,090
1,503
449
844
1,153
425
908

2,090
1,531
398
845
766
(185)
1,039

2,391
1,445
545
814
1,003
79
937

$ 8,268 $ 9,161 $ 9,193 $

Increase
(Decrease)
(5)
—
28
(51)
1
(387)
(610)
131
(893)

Increase
(Decrease)

Increase
(Decrease)
(190)
(301)
58
(96)
30
150
346
(29)
(32)

(0.3)% $
— %
1.9 %
(11.4)%
0.1 %
(33.6)%
(143.5)%
14.4 %
(9.7)% $

Increase
(Decrease)
(9.6)%
(12.6)%
4.0 %
(17.6)%
3.7 %
15.0 %
438.0 %
(3.1)%
(0.3)%

Non-interest income totaled $8.3 million and $9.2 million in 2017 and 2016, respectively.  The decrease compared to 
the prior year primarily relates to a special FHLB dividend of $347 thousand and $425 thousand net gains on the sale 
of investment securities recorded in 2016.  Additionally, merchant interchange fees continue to trend down as we 
transitioned our merchant customers to a new service provider with different contract arrangements in 2016 and 2017.

2016 Compared with 2015 

Non-interest income totaled $9.2 million in both 2016 and 2015, respectively.  Non-interest income in 2016 included 
higher gains on the sale of investment securities, higher dividends on FHLB stock as we purchased $1.8 million in 
capital stock due to an increase in the total asset base used to calculate our membership stock requirement, and 
received a $347 thousand special dividend, compared to a $305 thousand special dividend in 2015.  These increases 
were offset by lower service charges on business analysis accounts due to higher average deposit balances and lower 
wealth management and trust related fees due to the settlement of several large estates in 2015 and early 2016.  
Additionally, merchant interchange fees continue to trend down as we transition our merchant customers to a new 
service provider with different contract arrangements.

Page-30

 
 
Non-interest Expense

The table below details the components of non-interest expense. 

Table 4     Components of Non-Interest Expense

Years ended

December 31,

2017 compared to 2016

2016 compared to 2015

Amount

Percent

Amount

Percent

(dollars in thousands; unaudited)
Salaries and related benefits
Occupancy and equipment
Depreciation and amortization
FDIC insurance
Data processing
Professional services
Directors' expense
Information technology
Provision for (reversal of) losses on off-
balance sheet commitments
Other non-interest expense:

Advertising
Amortization of core deposit intangible
Other expense

Total other non-interest expense
Total non-interest expense

2017 Compared with 2016

2017

2015

2016
$ 29,958 $ 26,663 $ 25,764 $
5,081
1,822
825
3,625
2,044
553
862

5,498
1,968
997
3,318
2,121
826
736

5,472
1,941
666
4,906
2,858
720
769

Increase
(Decrease)
3,295
391
119
(159)
1,281
814
167
(93)

Increase
(Decrease)

Increase
(Decrease)
899
(417)
(146)
(172)
307
(77)
(273)
126

12.4 % $
7.7 %
6.5 %
(19.3)%
35.3 %
39.8 %
30.2 %
(10.8)%

Increase
(Decrease)
3.5 %
(7.6)%
(7.4)%
(17.3)%
9.3 %
(3.6)%
(33.1)%
17.1 %

57

150

(263)

(93)

(62.0)%

413

(157.0)%

567
528
5,340
6,435

565
533
4,969
6,067
$ 53,782 $ 47,692 $ 46,949 $

334
619
5,031
5,984

2
(5)
371
368
6,090

0.4 %
(0.9)%
7.5 %
6.1 %
12.8 % $

231
(86)
(62)
83
743

69.2 %
(13.9)%
(1.2)%
1.4 %
1.6 %

In 2017, non-interest expense increased by $6.1 million to $53.8 million.  The increase primarily relates to higher 
salaries and benefits due to additional full-time equivalent personnel, annual merit increases, and higher employee 
insurance.  The number of average FTE employees totaled 269 in 2017 and 258 in 2016.  The increase also relates 
to $2.2 million in acquisition expenses ($1.1 million in data processing, $952 thousand in professional services, $35 
thousand in personnel severance and $114 thousand in other expense), as well as higher occupancy and equipment 
expenses related to rent increases, new branches and higher maintenance costs.  

These  increases  were  partially  offset  by  lower  FDIC  assessments  due  to  lower  assessment  rates.    For  additional 
information on the acquisition related expenses, see Note 18 to the Consolidated Financial Statements in ITEM 8 of 
this report. 

2016 Compared with 2015

In 2016, non-interest expense increased by $743 thousand to $47.7 million.  The increase primarily relates to higher 
salaries  and  benefits  due  to  annual  merit  increases,  higher  employee  insurance  and  stock-based  compensation 
expense, partially offset by the effect of job vacancies during the year.  The number of average FTE employees totaled 
258 in 2016 and 260 in 2015.  The increase also relates to a higher reserve for losses on off-balance sheet commitments, 
as unused commitments increased in 2016, and 2015 included a one-time adjustment (reversal) related to a refinement 
in methodology (see discussion below).  Data processing costs also increased due to higher transaction volume and 
the addition of new products and services.

These increases were partially offset by a decrease in occupancy and equipment expenses from cost savings related 
to the relocation of offices in 2016 and lease accounting adjustments recorded in 2015, lower director expense resulting 
from fewer board members, as well as lower FDIC assessment expense due to lower assessment rates.  

Page-31

Provision for Income Taxes

The provision for income taxes totaled $12.9 million at an effective tax rate of 44.6% in 2017, compared to $13.3 million
at an effective tax rate of 36.6% in 2016 and $10.5 million at an effective tax rate of 36.3% in 2015.  The 2017 provision 
for income taxes included a $3.0 million write-down of net deferred tax assets related to the enactment of the Tax Cuts 
and Jobs Act of 2017 on December 22, 2017, which reduced the federal corporate income tax rate to 21% at which 
the temporary difference of tax items are expected to reverse in the future.  The deferred tax write-down in 2017 raised 
the effective tax rate by 10.5%.  We incurred non-deductible acquisition related expenses in 2017, which also increased 
our effective tax rate by 0.8% compared to the prior year.  Additionally, discrete tax benefits from the exercise of stock 
options and vesting of restricted stock increased in 2017 as a result of the adoption of FASB Accounting Standards 
Codification ("ASU") No. 2016-09, Compensation - Stock Compensation (Topic 718):  Improvements to Employee 
Share-Based Payment Accounting ("ASU 2016-09"), as discussed in Note 1 to the Consolidated Financial Statements 
in ITEM 8 of this report.  Income tax provisions reflect accruals for taxes at the applicable rates for federal income tax 
and  California  franchise  tax  based  upon  reported  pre-tax  income,  and  adjusted  for  the  effects  of  all  permanent 
differences  between  income  for  tax  and  financial  reporting  purposes  (such  as  earnings  on  tax  exempt  loans  and 
municipal securities, bank owned life insurance ("BOLI") and low income housing credits).  Additional fluctuations in 
the effective rate from period to period are due to the relationship of net permanent differences to income before tax.

We file a consolidated return in the U.S. Federal tax jurisdiction and a combined return in the State of California tax 
jurisdiction.  There were no ongoing federal or state income tax examinations at the issuance of this report.  In June 
2015, the State of California completed its examination of the 2011 and 2012 corporate income tax returns, resulting 
in a minor adjustment.  At December 31, 2017 and 2016, neither the Bank nor Bancorp had accruals for interest or 
penalties related to unrecognized tax benefits.

The Tax Cuts and Jobs Act of 2017 includes numerous uncertainties, which will likely require the issuance of new 
regulations  or  other  interpretive  guidance  for  clarification.   Although  we  believe  our  assumptions,  judgments  and 
estimates are reasonable, changes in tax laws and their interpretation could significantly affect the amounts provided 
for income taxes in our consolidated financial statements.  We estimate that the reduction in the federal statutory tax 
rate for corporations like us effective January 1, 2018 from 35% to 21% will reduce our effective tax rate for 2018 to 
approximately 24%.  However, there can be no assurance as to the actual amount because the provision for income 
taxes is dependent upon the nature and amount of future income and expenses as well as transactions with discrete 
tax effects such as the exercise of stock options.  The Tax Cuts and Jobs Act of 2017 has provisions that will have an 
unfavorable impact to our tax expenses, including but not limited to 1) elimination or reductions to the deductibility of 
certain meals, entertainment, parking and transportation expenses, 2) elimination of the exception for performance-
based executive compensation resulting in our inability to deduct executive compensation exceeding $1.0 million, and 
3) clarification of the definition of a covered employee for excessive employee compensation purposes.

FINANCIAL CONDITION

Our assets increased $445 million from December 31, 2016 to December 31, 2017.  Increases of $376 million in 
deposits and $192 million in loans reflected both organic growth and the acquisition of Bank of Napa.  The influx of 
deposits also raised our cash level by $155 million.

Investment Securities

We maintain an investment securities portfolio to provide liquidity and to generate earnings on funds that have not 
been loaned to customers.  Management determines the maturities and types of securities to be purchased based on 
liquidity, the interest rate risk position, and the desire to attain a reasonable investment yield balanced with risk exposure.  
Table 5 shows the composition of the debt securities portfolio by expected maturity at December 31, 2017 and 2016.  
Expected maturities differ from contractual maturities because the issuers of the securities may have the right to call 
or prepay obligations with or without call or prepayment penalties.  We estimate and update expected maturity dates 
regularly based on current and historical prepayment speeds.  The weighted average life of the investment portfolio 
at December 31, 2017 and 2016 was approximately five years and four years, respectively. 

Page-32

(dollars in thousands;
unaudited)

Held-to-maturity:
State and municipal3

Table 5    Investment Securities

December 31, 2017

Within 1 Year

1-5 Years

5-10 Years

After 10 Years

Total

(dollars in thousands;
unaudited)

Held-to-maturity:
State and municipal3

Amortized
Cost1

Average 
Yield2

Amortized
Cost1

Average 
Yield2

Amortized
Cost1

Average 
Yield2

Amortized
Cost1

Average 
Yield2

Amortized

Cost1 Fair Value

Average 
Yield2

$ 7,606

4.64% $ 11,293

4.02% $

747

5.18% $

—

—% $ 19,646 $ 19,998

4.31%

MBS/CMOs issued by
U.S. government agencies

—

—

Total held-to-maturity

7,606

4.64

26,245

37,538

2.18

2.74

101,291

102,038

2.26

2.28

3,850

3,850

2.64

2.64

131,386

131,034

151,032

151,032

2.26

2.52

Available-for-sale:

MBS/CMOs issued by
U.S. government agencies

SBA backed securities
State and municipal3

Debentures of government
sponsored agencies

Privately issued CMOs

Corporate bonds

800

167

7,192

1,495

121

4,531

Total available-for-sale

14,306

1.81

5.23

1.84

1.55

3.35

1.94

1.89

118,125

1,759

51,832

11,445

1,311

2,010

186,482

2.19

2.12

2.09

2.06

2.53

2.88

2.16

45,739

22,554

36,984

2.54

2.57

2.39

24,702

1,499

2,019

2.75

3.09

4.53

189,366

188,061

25,979

25,982

98,027

97,491

—

—

—

—

—

—

—

—

—

—

—

—

12,940

12,938

1,432

6,541

1,431

6,564

105,277

2.50

28,220

2.90

334,285

332,467

2.34

2.59

2.24

2.00

2.60

2.23

2.32

Total

$ 21,912

2.84% $224,020

2.26% $207,315

2.39% $ 32,070

2.87% $485,317 $483,499

2.38%

December 31, 2016

Within 1 Year

1-5 Years

5-10 Years

After 10 Years

Total

Amortized
Cost1

Average 
Yield2

Amortized
Cost1

Average 
Yield2

Amortized
Cost1

Average 
Yield2

Amortized
Cost1

Average 
Yield2

Amortized

Cost1 Fair Value

Average 
Yield2

—

—

—

—

—

—

—

—

—

—

—

$ 9,954

3.18% $ 18,925

5.33% $ 1,977

6.85% $

—% $ 30,856 $ 31,544

4.73%

Corporate bonds

3,519

1.07

—

—

—

—

MBS/CMOs issued by
U.S. government agencies

—

—

Total held-to-maturity

13,473

2.63

4,051

22,976

3.50

5.01

6,012

7,989

3.32

4.19

3,519

3,518

1.07

10,063

10,035

44,438

45,097

3.39

4.14

Available-for-sale:

MBS/CMOs issued by
U.S. government agencies

SBA backed securities
State and municipal3

Debentures of government
sponsored agencies

Privately issued CMOs

Corporate bonds

11,609

1.65

142,602

—

—

614

4,027

1.93

31,929

5,000

265

—

1.00

1.62

—

30,486

154

3,965

Total available-for-sale

20,901

1.55

209,750

2.03

5.21

2.35

1.13

3.01

1.97

1.96

103,260

1.92

—

—

257,471

253,434

614

607

41,980

3.07

1,369

5.46

79,305

77,701

—

—

994

146,234

—

—

1.99

2.25

—

—

—

—

—

—

35,486

35,403

419

419

4,959

5,016

1,369

5.46

378,254

372,580

1.97

5.21

2.76

1.11

2.13

1.97

2.06

Total

$ 34,374

1.97% $232,726

2.26% $154,223

2.35% $ 1,369

5.46% $422,692 $417,677

2.28%

1 Book value reflects cost, adjusted for accumulated amortization and accretion.
2 Weighted average calculation is based on amortized cost of securities.
3 Yields on tax-exempt municipal bonds are presented on a taxable equivalent basis, using federal tax rate of 21% for 2017 data and 35% for
  2016 data.

The amortized cost of our investment securities portfolio increased $62.6 million or 14.8% during 2017.  We purchased 
$123.2 million in securities in 2017, including $4.5 million designated as held-to-maturity and $118.7 million designated 
as available-for-sale to provide flexibility for liquidity and interest rate risk management.  In addition, we acquired $75.5 
million of investment securities from the Bank of Napa acquisition.  These purchases were partially offset by $74.9 
million of paydowns, calls and maturities, and $56 million of sales during 2017.  Sales of securities were mainly due 
to changes in credit and tax law implications.

During 2017, we purchased $10 million in agency debentures issued by FHLMC, $4.5 million in mortgage pass-through 
securities,  $88  million  in  collateralized  mortgage  obligations  ("CMOs"),  and  $20.7  million  in  Small  Business 
Administration backed securities ("SBAs").  We consider agency debentures, mortgage-backed securities, and CMOs 
issued by U.S. government sponsored entities to have low credit risk as they carry the credit support of the U.S. federal 
government.  The debentures and MBS issued by the U.S. government sponsored agencies, state and municipal 

Page-33

securities, SBAs and corporate bonds, made up 68.8%, 24.2%, 5.4% and 1.4% of the portfolio at December 31, 2017, 
compared to 71.7%, 26.1%, 0.2% and 2.0%, respectively at December 31, 2016.  See the discussion in the section 
captioned “Securities May Lose Value due to Credit Quality of the Issuers” in ITEM 1A Risk Factors above. 

At December 31, 2017, distribution of our investment in obligations of state and political subdivisions was as follows: 

(dollars in thousands; unaudited)

Within California:

December 31, 2017

December 31, 2016

Amortized
Cost

Fair Value

% of
state and
municipal
securities

Amortized
Cost

Fair Value

% of
state and
municipal
securities

General obligation bonds

$

19,634 $

19,678

16.7% $ 15,777

$ 15,660

14.3%

Revenue bonds

Tax allocation bonds

Total within California

Outside California:

General obligation bonds

Revenue bonds

Total outside California

11,660

6,099

37,393

68,890

11,390

80,280

11,776

6,234

37,688

68,454

11,346

79,800

9.9

5.2

31.8

58.5

9.7

68.2

10,895

4,043

30,715

71,534

7,913

79,447

11,127

4,178

30,965

70,376

7,904

78,280

9.9

3.7

27.9

64.9

7.2

72.1

Total obligations of state and political
subdivisions

$

117,673 $ 117,488

100.0% $ 110,162

$ 109,245

100.0%

The portion of the portfolio outside the state of California is distributed among 28 states.  The largest concentrations 
outside California are in Washington (12.1%), Texas (11.4%), and Minnesota (7.7%).  Revenue bonds, both within and 
outside California, primarily consisted of bonds relating to essential services (such as transportation, infrastructure, 
public services, education and utilities). 

Investments in states, municipalities and political subdivisions are subject to an initial pre-purchase credit assessment 
and ongoing monitoring. Key considerations include:

•  The soundness of a municipality’s budgetary position and stability of its tax revenues
•  Debt profile and level of unfunded liabilities, diversity of revenue sources, taxing authority of the issuer
Local demographics/economics including unemployment data, largest local taxpayers and employers, 
• 
income indices and home values

•  For  revenue  bonds,  the  source  and  strength  of  revenue  for  municipal  authorities  including  obligors' 
financial  condition  and  reserve  levels,  annual  debt  service  and  debt  coverage  ratio,  and  credit 
enhancement (such as insurer’s strength)
•  Credit ratings by major credit rating agencies. 

Page-34

 
Loans

Table 6    Loans Outstanding by Type at December 31

(in thousands; unaudited)
Commercial loans
Real estate
  Commercial owner-occupied
  Commercial investor
  Construction
  Home equity
  Other residential 1
Installment and other consumer loans
Total loans
Allowance for loan losses
Total net loans

2017
235,835 $

2016
218,615 $

2015
219,452 $

2014
210,223 $

2013
183,291

$

300,963
822,984
63,828
132,467
95,526
27,410
1,679,013
(15,767)
1,663,246 $

247,713
724,228
74,809
117,207
78,549
25,495
1,486,616
(15,442)
1,471,174 $

242,309
715,879
65,495
112,300
73,134
22,639
1,451,208
(14,999)
1,436,209 $

230,605
673,499
48,413
110,788
73,035
16,788
1,363,351
(15,099)
1,348,252 $

241,113
625,019
31,577
98,469
72,634
17,219
1,269,322
(14,224)
1,255,098

$

1  Our  residential  loan  portfolio  includes  no  sub-prime  loans,  nor  is  it  our  normal  practice  to  underwrite  loans  commonly  referred  to  as  "Alt-A 
mortgages",  the  characteristics  of  which  are  loans  lacking  full  documentation,  borrowers  having  low  FICO  scores  or  collateral  compositions 
reflecting high loan-to-value ratios.  Substantially all of our residential loans are indexed to Treasury Constant Maturity Rates and have provisions 
to reset five years after their origination dates.

We continued to strengthen market presence throughout our footprint in 2017, including the acquisition of Bank of 
Napa,  which  added  $134.7  million  to  our  loan  portfolio  in  November  2017.    New  organic  loan  volume  totaled 
approximately $173.1 million in 2017, compared to approximately $191.8 million in 2016.  Approximately 87% and 
85% of our outstanding loans were secured by real estate at December 31, 2017 and 2016, respectively.  Also, see 
ITEM 1A, Risk Factors, regarding our loan concentration risk. 

At both December 31, 2017 and 2016, approximately 2.0% of our total loans contained an interest-only feature as part 
of the loan terms.  All of these loans were current with their payments as of December 31, 2017.  Except for two loans 
to one borrowing relationship totaling $7.0 million as of December 31, 2017 and 2016, all were considered to have low 
credit risk (graded "Pass").

As of December 31, 2017 and 2016, approximately $40.8 million and $48.7 million, respectively, of our loans had 
interest reserves, all of which were construction loans.  When we determine a loan is impaired before the depletion of 
the interest reserve, we apply the interest funded by the interest reserve against loan principal.  As of December 31, 
2017 and 2016, no loans having interest reserve balances were determined to be impaired. 

The  following  table  summarizes  our  commercial  real  estate  loan  portfolio  by  the  geographic  location  in  which  the 
property is located as of December 31, 2017 and 2016.

Table 7    Commercial Real Estate Loans Outstanding by Geographic Location

December 31, 2017

December 31, 2016

(dollars in thousands; unaudited)
Marin
Sonoma
Napa
San Francisco
Alameda
Contra Costa
San Mateo
Solano
El Dorado
Sacramento
Other
Total

$

$

Amount

% of Commercial
real estate loans

Amount

30.4% $
14.9
13.5
13.4
12.8
3.7
1.8
1.6
1.2
1.0
5.7

100.0% $

341,827
167,014
151,778
150,376
143,939
42,093
20,481
18,071
13,860
11,030
63,478
1,123,947

Page-35

310,286
155,066
79,872
143,975
121,467
41,808
22,360
10,606
14,146
11,083
61,272
971,941

% of Commercial
real estate loans
31.9%
16.0
8.2
14.8
12.5
4.3
2.3
1.1
1.5
1.1
6.3
100.0%

Commercial real estate loans increased by $152.0 million in 2017 and $13.8 million in 2016.  The increase in 2017 
included $92.3 million from the Bank of Napa acquisition, as well as lending activities in Marin and Alameda Counties.  
Of the commercial real estate loans at December 31, 2017, 73% were non-owner occupied and 27% were owner 
occupied.  Almost the entire commercial real estate loan portfolio is comprised of term loans for which the primary 
source of repayment is the operating cash flow from the leasing activities of the real estate collateral. Originated loans 
are subject to our conservative credit underwriting standards and both the acquired and originated loans are actively 
managed.

The following table shows an analysis of construction loans by type and location as of December 31, 2017 and 2016.

Table 8    Construction Loans Outstanding by Type and Geographic Location

(dollars in thousands; unaudited)

December 31, 2017

December 31, 2016

Construction loans by type
1-4 Single family residential
Commercial real estate
Apartments and multifamily
Land - improved
Land - unimproved
Total

(dollars in thousands; unaudited)

Construction loans by geographic location
San Francisco
Napa
Marin
Alameda
Sonoma
San Mateo
Riverside
Other
Total

% of
Construction
Loans
35.7% $
32.8
23.3
5.7
2.5

100.0% $

Amount
22,780
20,935
14,878
3,668
1,567
63,828

% of
Construction
Loans
55.0%
26.6
12.1
4.3
2.0
100.0%

Amount
41,106
19,861
9,088
3,245
1,509
74,809

December 31, 2017

December 31, 2016

% of
Construction
Loans
33.9% $
18.9
15.3
12.2
7.3
5.5
4.7
2.2

100.0% $

Amount
21,664
12,072
9,750
7,783
4,683
3,495
2,969
1,412
63,828

% of
Construction
Loans
41.8%
4.5
25.9
19.9
3.5
—
4.3
0.1
100.0%

Amount
31,256
3,363
19,354
14,905
2,609
—
3,224
98
74,809

$

$

$

$

Construction loans decreased by $11.0 million in 2017 and increased by $9.3 million in 2016.  The decrease in 2017 
was due to payoffs from completed construction projects, partially offset by $3.2 million in constructions loans from 
the  Bank  of  Napa  acquisition.    The  increase  in  2016  was  due  to  draws  on  both  new  and  existing single-family 
development construction projects as well as on mixed-use commercial and owner-occupied construction projects. 
The increases in construction fundings were partially offset by payoffs related to completed construction projects.  The 
improving economy resulted in a number of new financing opportunities for existing customers who had successfully 
completed construction projects in the past.

The following table presents the maturity distribution of our commercial and construction loans as of December 31, 
2017 based on their contractual maturity dates and does not include scheduled payments or potential prepayments.

Table 9A   Commercial and Construction Loan Maturity Distribution

(in thousands; unaudited)

Maturity distribution:

    Commercial

    Construction

Total

Due within
1 year

Due after 1 but
within 5 years

Due after
5 years

$

$

93,686 $

46,892

140,578 $

Page-36

80,554 $

15,916

96,470 $

61,595 $

1,020

62,615 $

Total

235,835

63,828

299,663

The following table shows the mix of variable-rate loans to fixed-rate loans for commercial and construction loans.  
The large majority of the variable-rate loans are tied to independent indices (such as the Wall Street Journal prime 
rate or a Treasury Constant Maturity Rate).  Most loans with original terms of more than five years have provisions for 
the fixed rates to reset, or convert to variable rates, after one, three or five years.  These loans are included in variable 
rate balances.

Table 9B   Commercial and Construction Loan Interest Rate Sensitivity

(in thousands; unaudited)

Commercial

Construction

Total

Allowance for Loan Losses

$

$

Fixed

111,978 $

2,457

Variable

123,857 $

61,371

114,435 $

185,228 $

Total

235,835

63,828

299,663

Credit risk is inherent in the business of lending.  As a result, we maintain an allowance for loan losses to absorb 
probable  losses  in  our  loan  portfolio  through  a  provision  for  loan  losses  charged  against  earnings. All  specifically 
identifiable and quantifiable losses are charged off against the allowance.  The balance of our allowance for loan losses 
is Management's best estimate of the remaining probable losses in the portfolio.  The ultimate adequacy of the allowance 
is dependent upon a variety of factors beyond our control, including the real estate market, changes in interest rates 
and economic and political environments.  Based on the current conditions of the loan portfolio, Management believes 
that the $15.8 million allowance for loan losses at December 31, 2017 is adequate to absorb losses in our loan portfolio.  
However, we can provide no assurance that adverse economic conditions or other circumstances will not result in 
increased losses in the portfolio.

The Components of the Allowance for Loan Losses

As stated in Note 1 to the Consolidated Financial Statements in ITEM 8 of this report, the overall allowance consists 
of 1) specific allowances for individually identified impaired loans ("ASC 310-10") and 2) general allowances for pools 
of loans ("ASC 450-20"), which incorporate quantitative (e.g., loan loss rates) and qualitative risk factors (e.g., portfolio 
growth and trends, credit concentrations, economic and regulatory factors, etc.).

The first component, specific allowances, results from the analysis of identified problem credits and the evaluation of 
sources of repayment including collateral, as applicable. Management evaluates these loans individually for impairment. 
Management considers an originated loan to be impaired when it is probable we will be unable to collect all amounts 
due according to the contractual terms of the loan agreement.  For PCI loans, specific allowances are established to 
account for credit deterioration subsequent to acquisition if we have probable decreases in cash flows expected to be 
collected.  For loans determined to be impaired, the extent of the impairment is measured based on the present value 
of expected future cash flows discounted at the loan's effective interest rate at origination (for originated loans), based 
on the loan's observable market price, or based on the fair value of the collateral if the loan is collateral dependent or 
if foreclosure is imminent.  Generally, with problem credits that are collateral dependent, we obtain appraisals of the 
collateral at least annually.  We may obtain appraisals more frequently if we believe the collateral is subject to market 
volatility, if a specific event has occurred to the collateral, or if we believe foreclosure is imminent.  Impaired loan 
balances decreased to $16.9 at December 31, 2017 from $18.3 million at December 31, 2016.  The specific allowance 
for impaired loans decreased to $513 thousand at December 31, 2017 from $991 thousand at December 31, 2016.  
The decreases in impaired loan balances and related reserves primarily relate to payoffs and paydowns, charge-off 
of an unsecured commercial loan, and changes to valuation assumptions on existing impaired loans.

The second component is an estimate of the probable inherent losses in each loan pool with similar risk characteristics.  
This analysis encompasses the entire loan portfolio, excluding individually identified impaired loans and acquired loans 
whose purchase discount has not been fully accreted.  Under our allowance model, loans are evaluated on a pool 
basis by federal regulatory reporting codes ("CALL codes" or "segments"), which are further delineated by assigned 
credit  risk  ratings,  as  described  in  Note  3  to  the  Consolidated  Financial  Statements  in  ITEM  8  of  this  report.   At 
December 31, 2017 and 2016, the allowance allocated for the second component totaled $15.3 million and $14.5 
million, respectively.  The increase from 2016 to 2017 primarily relates to an $84.3 million increase in loans subject to 
general allowances for pools of loans and elevated qualitative risk factors associated with unknown long-term impacts 
of the 2017 North Bay wildfires and the Bank of Napa acquisition.

Page-37

Table 10 shows the allocation of the allowance by loan type as well as the percentage of total loans in each of the 
same loan types.

Table 10  Allocation of Allowance for Loan Losses

(dollars in thousands; unaudited)

Commercial loans

Real Estate:

Commercial, owner-occupied

Commercial, investor

Construction

Home Equity

Other residential

Installment and other consumer

Unallocated allowance

December 31, 2017

December 31, 2016

December 31, 2015

December 31, 2014

December 31, 2013

Allowance
balance
allocation

Loans as
a percent
of total
loans

Allowance
balance
allocation

Loans as
a percent
of total
loans

Allowance
balance
allocation

Loans as
a percent
of total
loans

Allowance
balance
allocation

Loans as
a percent
of total
loans

Allowance
balance
allocation

Loans as
a percent
of total
loans

$ 3,654

14.0 % $ 3,248

14.7 % $ 3,023

15.1 % $ 2,837

15.4 % $ 3,056

14.4 %

2,294

6,475

681
1,031

536

378

718

17.9

49.1

3.8

7.9

5.7

1.6

N/A

1,753

6,320

781

973

454

372
1,541
$ 15,442

16.7

48.7

5.0

7.9

5.3

1.7

2,249

6,178

724

910

394

425

16.7

49.4

4.5

7.7

5.0

1.6

N/A

1,096

N/A

1,924

6,672

839

859

433

566

969

16.9

49.4

3.6

8.1

5.4

1.2

N/A

2,012

6,196

633

875

317

629

506

19.0

49.2

2.5

7.8

5.7

1.4

 N/A

$ 14,999

$ 15,099

$ 14,224

Total allowance for loan losses

$ 15,767

Total percent

100.0 %

100.0 %

100.0 %

100.0 %

100.0 %

Table  11  shows  the  activity  in  the  allowance  for  loan  losses  for  each  of  the  years  in  the  five-year  period  ended 
December 31, 2017. 

Table 11  Allowance for Loan Losses

(dollars in thousands; unaudited)

Beginning balance

Provision for (reversal of) loan losses

Loans charged-off:

Commercial

Real Estate:

Commercial, owner occupied

Commercial, investor

Construction

Home equity

Other residential

Installment and other consumer

Total loans charged-off

Loans recovered:

Commercial

Real Estate:

Commercial, owner occupied

Commercial, investor

Construction

Home equity

Other residential

Installment and other consumer

Total loans recovered

Net loans (charged-off) recovered

Ending balance

$

2017

15,442
500

2016

$

14,999

$

(1,850)

2015

15,099
500

$

2014

14,224
750

$

2013

13,661
540

(289)

—

—

—

—

—

(4)
(293)

(11)

(20)

—

—

—

—

(5)

(36)

(5)

(66)

(672)

—

—
(839)
—

—
(20)
(864)

—

—

(204)

—

—

(7)

(277)

—

(156)
(62)
(176)

—
(88)
(1,154)

111

143

236

168

1,021

—

—

—

—

—

7
118
(175)
15,767

$

—

2,156

—

3

—

27

2,329

2,293

$

15,442

$

—

23

—

3

—

2
264
(600)
14,999

5

45

96

3

—

85
402

125

84

40

1

10

—

21

1,177

23

$

15,099

$

14,224

Total loans outstanding at end of year, before deducting allowance for
loan losses

$ 1,679,013

$1,486,616

$ 1,451,208

$1,363,351

$1,269,322

Average total loans outstanding during year

$ 1,511,503

$1,452,357

$ 1,354,564

$1,317,794

$1,092,885

Ratio of allowance for loan losses to total loans at end of year

Net charge-offs (recoveries) to average loans

Ratio of allowance for loan losses to net charge-offs (recoveries)

0.94%
0.01%
9,009.7%

1.04 %

(0.16)%

(673.4)%

1.03%
0.04%

1.12 %
1.11 %
— %
(0.01)%
2,499.8% (12,079.2)% (61,843.5)%

Page-38

Net charge-offs totaled $175 thousand in 2017, compared to net recoveries of $2.3 million in 2016.  Charge-offs in 
2017 primarily included a $283 thousand unsecured commercial loan.  Recoveries in 2016 primarily resulted from the 
resolution and pay-off of a commercial real estate credit.  The percentage of net charge-offs (recoveries) to average 
loans was 0.01% in 2017, compared to (0.16)% in 2016 and 0.04% in 2015, reflecting the factors discussed above.

Table  12  shows  non-performing  assets  and  impaired  loans  for  each  of  the  years  in  the  five-year  period  ended 
December 31, 2017.

Table 12  Non-performing Assets and Impaired Loans

(dollars in thousands; unaudited)

2017

2016

2015

2014

2013

Non-accrual loans:

Commercial

Real Estate:

Commercial, owner-occupied

Commercial, investor

Construction

Home equity

Other residential

Installment and other consumer
Total non-accrual loans

Other real estate owned

Total non-performing assets

Accruing restructured loans:

Commercial

Real Estate:

Commercial, owner-occupied

Commercial, investor

Construction

Home equity

Other residential

Installment and other consumer

Total accruing restructured loans

Accreting impaired PCI loans: 1

Commercial real estate

Commercial

Construction

Total accreting impaired PCI loans

Total non-accrual loans (from above)

Total impaired loans

$

— $

— $

21

$

— $

1,187

$

$

$

$

—

—

—
406

—

—
406

—
406

2,165

6,999

2,171

2,969

347

1,148

721

$

$

—

—

—

91

—

54
145

408

553

2,207

6,993

2,256

3,245

625

1,965

877

$

$

—
1,903

1
171

—

83
2,179

421

2,600

4,562

6,993

513

3,237

388

2,011

1,168

$

$

16,520

18,168

18,872

—

—

—

—
406

—

—

—

—
145

—
137

—
137

2,179

1,403

2,429

5,134

280

—

104

9,350

461

9,811

3,584

7,056

524

550

414

2,045

1,689

15,862

—

—

11

11
9,350

1,403

2,807

5,218

234

660

169

11,678

461

12,139

4,514

534

2,930

1,516

272

1,403

1,693

12,862

1,155

—

—

1,155

11,678

$

16,926

$

18,313

$

21,188

$

25,223

$

25,695

Allowance for loan losses to non-accrual loans at period end

122%
0.92%
Non-accrual loans to total loans
1 The expected cash flows on these PCI loans declined post-acquisition, yet continue to accrete interest based on the revised expected cash 
flows.

10,650%
0.01%

3,883%
0.02%

688%
0.15%

162%
0.69%

Other real estate owned decreased in 2017 from the sale of two properties obtained from a bank acquisition in 2013.  
The decrease in total impaired loans from 2016 to 2017 primarily relates to pay-offs and paydowns, and the charge-
off of an unsecured commercial loan mentioned above, which were partially offset by an increase in non-accrual loans.  
The decrease in total impaired loans from 2015 to 2016 primarily relates to the resolution and pay-off of a commercial 
real estate credit.  The decrease in total impaired loans from 2014 to 2015 primarily relates to a previously non-accrual 
loan that returned to accrual status, the pay-off of a commercial real estate loan, and the sale of a land development 
loan.  The decrease in total impaired loans from 2013 to 2014 primarily relates to the successful resolution of several 
problem loans that led to pay offs, pay downs or the return of loans to accrual status, partially offset by in increase in 
accruing troubled debt restructured loans.

Troubled debt restructured loans, whose contractual terms were restructured in a manner that granted a concession 
to a borrower experiencing financial difficulties, totaled $16.5 million and $18.2 million as of December 31, 2017 and 
2016, respectively.  The decrease from 2016 to 2017 primarily relates to the same reasons mentioned above.  The 

Page-39

decrease from 2015 to 2016 primarily relates to loan pay-offs and paydowns, net of loans modified as TDRs during 
2016.  The decrease from 2014 to 2015 primarily relates to five loans that were removed from TDR designation, one 
sold TDR loan and pay-offs and paydowns of several other TDR loans.  For more information, refer to Note 3 to the 
Consolidated Financial Statements in ITEM 8, under “Troubled Debt Restructuring”.

Other Assets 

BOLI totaled $38.1 million at December 31, 2017, compared to $32.4 million at December 31, 2016, and is recorded 
in other assets.  The increase primarily relates to $4.8 million in BOLI acquired from the Bank of Napa acquisition.

Other assets also included net deferred tax assets of $8.8 million and $15.3 million at December 31, 2017 and 2016, 
respectively.  Deferred tax assets consist primarily of tax benefits expected to be realized in future periods related to 
temporary differences such as allowance for loan losses and off-balance sheet credit commitments, net operating loss 
carryforwards, deferred compensation plan and salary continuation plan, and net unrealized loss on available-for-sale 
securities.  The decrease in 2017 primarily relates to a $3.0 million write-down of net deferred tax assets due to the 
enactment of the Tax Cuts and Jobs Act of 2017 on December 22, 2017.  There were other fluctuations in our net 
deferred tax asset balances due to the Bank of Napa acquisition and other tax planning strategies.  Management 
believes deferred tax assets will be realizable due to our consistent record of earnings and the expectation that earnings 
will continue at a level adequate to realize such benefits.  Therefore, no valuation allowance was established as of 
December 31, 2017 or 2016.  For additional information, refer to Note 11 to the Consolidated Financial Statements in 
ITEM 8 of this report. 

In addition, we held $11.1 million and $10.2 million of FHLB stock recorded at cost in other assets at December 31, 
2017 and 2016, respectively.  The increase is due to $918 thousand in FHLB capital stock acquired from the Bank of 
Napa acquisition.  The FHLB paid $766 thousand and $1.2 million in cash dividends in 2017 and 2016, respectively.  
On February 21, 2018, the FHLB declared a cash dividend for the fourth quarter of 2017 at an annualized dividend 
rate of 7.00%. 

Deposits

Organic deposits increased $144.5 million, or 8.2%, in 2017.  Combined organic growth and deposits acquired from 
the  Bank  of  Napa  resulted  in  21.2%  total  deposit  growth  to  $2,148.7  million  at  December  31,  2017,  compared  to 
$1,772.7 million at December 31, 2016. Non-interest bearing deposits, including those acquired, grew by $197.1 million 
in  2017 and made up 47.2% of total deposits at year-end. No individual customer accounted for more than 5% of 
deposits.  Also, see ITEM 1A. Risk Factors, for a discussion risks associated with volatility due to activity of our large 
deposit customers.

Table 13    Distribution of Average Deposits 

Table 13 shows the relative composition of our average deposits for the years 2017, 2016 and 2015.  For average 
rates paid on deposits, refer to Table 1 in ITEM 7- Management's Discussion and Analysis of Financial Condition and 
Results of Operations.

2017

Years ended December 31,
2016

2015

$

Percent

Percent

48.3% $

     Amount
899,289
105,544
167,190
542,592

(dollars in thousands; unaudited)
Non-interest bearing
Interest bearing transaction
Savings
Money market 1
Time deposits, including CDARS:
2.4
   Less than $100,000
7.1
   $100,000 or more
9.5
      Total time deposits
Total average deposits
100.0%
100.0% $
1  Included in money market balances are Insured Cash Sweep® ("ICS") balances and Demand Deposit MarketplaceSM ("DDM") defined in Note 6
   to the Consolidated Financial Statements in ITEM 8 of this report.

39,666
116,650
156,316
100.0% $ 1,645,293

     Amount
819,916
94,252
151,214
524,989

     Amount
753,038
95,662
134,997
505,280

Percent
45.8%
5.8
8.2
30.7

35,136
110,933
146,069
1,860,684

37,359
121,519
158,878
1,749,249

5.6
9.0
29.2

5.4
8.6
30.0

2.2
6.9
9.1

1.9
6.0
7.9

46.9% $

$

Page-40

Table 14    Maturities of Time Deposits of $100,000 or more at December 31

Table 14 below shows the maturity groupings for time deposits of $100,000 or more at December 31, 2017, 2016 and 
2015.

(in thousands; unaudited)
Three months or less

Over three months through six months

Over six months through twelve months

Over twelve months

Total

Borrowings

    December 31,

2017
36,669 $

2016
34,212 $

$

20,617

22,638

40,481

17,482

26,301

37,122

2015
29,694

18,525

35,735

37,969

$

120,405 $

115,117 $

121,923

As of December 31, 2017 and 2016, respectively, we had $538.9 million and $513.7 million in secured lines of credit 
with FHLB and $52.1 million and $43.1 million with the Federal Reserve Bank of San Francisco (“FRBSF”).  We also 
had  $100.4  million  (including  $8.4  million  assumed  from  Bank  of  Napa)  and  $92.0  million  in  unsecured  lines  with 
correspondent banks to cover any short or long-term borrowing needs at December 31, 2017 and  2016, respectively.  

There were no FHLB overnight borrowings as of December 31, 2017 or 2016.  On February 5, 2008, the Bank entered 
into a ten-year borrowing agreement under the same FHLB line of credit for $15.0 million at a fixed rate of 2.07%.  On 
June 15, 2016, the Bank repaid the $15.0 million early and incurred a prepayment fee of $312 thousand recorded in 
interest expense.  At December 31, 2017 and 2016, respectively, $538.9 million and $513.7 million were remaining as 
available for borrowing from the FHLB.  The FRBSF and correspondent bank lines were not utilized at December 31, 
2017 and 2016.

As part of a bank acquisition in 2013, we assumed two subordinated debentures due to the NorCal Community Bancorp 
Trusts I and II at fair values totaling $5.0 million at the acquisition date, which are being accreted up to the contractual 
values  totaling  $8.2  million  over  the  remaining  terms  of  the  debentures.   The  subordinated  debentures  had  been 
accreted up to $5.7 million and $5.6 million as of December 31, 2017 and 2016, respectively.  

For additional information, see Note 7 to the Consolidated Financial Statements in ITEM 8 of this report. 

Deferred Compensation Obligations

We maintain a non-qualified, unfunded deferred compensation plan for certain key management personnel.  Under 
this plan, participating employees may defer compensation, which will entitle them to receive certain payments for up 
to fifteen years commencing upon retirement, death, disability or termination of employment.  The participating employee 
may elect to receive payments over periods not to exceed fifteen years.  At December 31, 2017 and 2016, our aggregate 
payment obligations under this plan totaled $3.4 million and $3.2 million, respectively.  

We  established  a  Salary  Continuation  Plan  on  January  1,  2011.   The  plan  was  to  provide  a  percentage  of  salary 
continuation benefits to a select group of Executive Management upon retirement at age sixty-five and reduced benefits 
upon early retirement.  At December 31, 2017 and 2016, our liability under the Salary Continuation Plan was $2.5 
million (including $1.2 million assumed from Bank of Napa) and $1.0 million, respectively, and is recorded in interest 
payable and other liabilities in the Consolidated Statements of Condition.  This Plan is unfunded and non-qualified for 
tax purposes and for purposes of Title I of the Employee Retirement Income Security Act of 1974. 

For additional information, see Note 10 to the Consolidated Financial Statements in ITEM 8 of this report.

Off-Balance Sheet Arrangements, Commitments and Contractual Obligations

We make commitments to extend credit in the normal course of business to meet the financing needs of our customers.  
For additional information, see Note 16 to the Consolidated Financial Statements in ITEM 8 of this report.  The following 
is a summary of our contractual obligations as of December 31, 2017.

Page-41

Table 15    Contractual Obligations at December 31, 2017 

(in thousands; unaudited)

Operating leases

Subordinated debentures

Certificates of deposit
Other long term liabilities (salary continuation payments)1
Total

Payments due by period

<1 year

1-3 years

4-5 years

>5 years

Total

$

4,444 $

7,956 $

3,468 $

2,904 $

18,772

—

—

—

8,248

8,248

108,352

23,511

28,252

1

160,116

68

62

214

1,652

1,996

$

112,864 $

31,529 $

31,934 $

12,805 $

189,132

1 Includes $1.96 million in future benefit payments under executive salary continuation agreements assumed from the Bank of Napa acquisition 
whereby participants will receive payments after reaching the age of 65.  Amounts exclude future benefit payment obligations totaling $4.2 million 
under executive salary continuation agreements whereby the participants will receive payments upon retirement.  For additional information, see 
Note 10 to the Consolidated Financial Statements in ITEM 8 of this report.

The contractual amount of loan commitments not reflected on the consolidated statements of condition was $453.2 
million and $422.3 million at December 31, 2017 and 2016, respectively.

As permitted or required under California law and to the maximum extent allowable under that law, we have certain 
obligations to indemnify our current and former officers and directors for certain events or occurrences while the officer 
or director is, or was serving, at our request in such capacity.  These indemnification obligations are valid as long as 
the director or officer acted in good faith and in a manner the person reasonably believed to be in, or not opposed to, 
our best interests, and with respect to any criminal action or proceeding, had no reasonable cause to believe his or 
her conduct was unlawful.  The maximum potential amount of future payments we could be required to make under 
these indemnification obligations is unlimited; however, we have a director and officer insurance policy that mitigates 
our exposure and enables us to recover a portion of any future amounts paid.  As we believe the possibility of potential 
claims to be remote and any amounts under the indemnifications would be covered by the insurance policy, we have 
not recorded an indemnification obligation.

Capital Adequacy

As discussed in Note 15 to the Consolidated Financial Statements in ITEM 8 of this report, the Bank's capital ratios 
are above regulatory guidelines to be considered "well capitalized" and Bancorp's ratios exceed the required minimum 
ratios for capital adequacy purposes.  The Bank's total risk-based capital ratio increased from 14.1% at December 31, 
2016 to 14.7% at December 31, 2017, primarily due to stock issued in the Bank of Napa acquisition and accumulation 
of undistributed net income of the Bank in 2017 of $9.6 million, partially offset by increased risk weighted assets resulting 
from the Bank of Napa acquisition.  Bancorp's total risk-based capital ratio increased from 14.3% at December 31, 
2016 to 14.9% at December 31, 2017, primarily due to stock issued in the Bank of Napa acquisition and the accumulation 
of undistributed net income of $9.1 million in 2017, partially offset by increased risk weighted assets resulting from the 
Bank of Napa acquisition.

We expect to maintain strong capital levels.  Our anticipated sources of capital in 2018 include future earnings and 
shares issued under the stock-based compensation program.

Liquidity

The goal of liquidity management is to provide adequate funds to meet loan demand and to fund operating activities 
and deposit withdrawals.  We accomplish this goal by maintaining an appropriate level of liquid assets and formal lines 
of credit with the FHLB, FRBSF and correspondent banks that enable us to borrow funds as discussed in Note 7 to 
the Consolidated Financial Statement in ITEM 8 of this report.  Our Asset Liability Management Committee ("ALCO"), 
which is comprised of certain Bank directors, is responsible for approving and monitoring our liquidity targets and 
strategies.  ALCO has adopted a contingency funding plan that provides early detection of potential liquidity issues in 
the  market  or  the  Bank  and  institutes  prompt  responses  that  may  prevent  or  alleviate  a  potential  liquidity  crisis.  
Management monitors liquidity daily and regularly adjusts our position based on current and future liquidity needs.  We 
also have relationships with third party deposit networks and can adjust the placement of our deposits via reciprocal 
or one-way sales as part of our cash management strategy.

Page-42

 
 
We  obtain  funds  from  the  repayment  and  maturity  of  loans,  deposit  inflows,  investment  security  maturities  and 
paydowns, federal funds purchases, FHLB advances, other borrowings, and cash flow from operations.  Our primary 
uses of funds are the origination of loans, the purchase of investment securities, withdrawals of deposits, maturity of 
certificates of deposit, repayment of borrowings, and dividends to common stockholders.

The most significant factor in our daily liquidity position has been the level of customer deposits.  We attract and retain 
new  deposits,  which  depends  upon  the  variety  and  effectiveness  of  our  customer  account  products,  service  and 
convenience, and rates paid to customers, as well as our financial strength.  The cash cycles of some of our large 
commercial depositors may cause short-term fluctuations in their deposit balances held with us.

At December 31, 2017 our liquid assets, which included unencumbered available-for-sale securities and cash, totaled 
$501.9 million, an increase of $187.1 million from December 31, 2016.  Our cash and cash equivalents increased 
$154.7 million from December 31, 2016.  The primary sources of funds during 2017 included $130.3 million in proceeds 
from sales, paydowns and maturities of investment securities, an increase in net deposits of $126.1 million, $59.8 
million cash acquired, net of cash paid, from the Bank of Napa acquisition and $26.9 million net cash provided by 
operating activities.  The primary uses of liquidity during 2017 were $123.2 million in investment securities purchases, 
$57.2 million in loan originated (net of loan principal collections) and $6.9 million cash dividends paid on common stock 
to our shareholders.  Management anticipates our current strong liquidity position and core deposit base will provide 
adequate liquidity to fund our operations.

Undrawn credit commitments, as discussed in Note 16 to the Consolidated Financial Statements in ITEM 8 of this 
report, totaled $453.2 million at December 31, 2017.  These commitments, to the extent used, are expected to be 
funded primarily through the repayment of existing loans, deposit growth and liquid assets.  Over the next twelve 
months, $108.4 million of time deposits will mature.  We expect these funds to be replaced with new deposits.  Our 
emphasis on local deposits combined with our well capitalized equity position, provides a very stable funding base.

Since Bancorp is a holding company and does not conduct regular banking operations, its primary sources of liquidity 
are dividends from the Bank.  Under the California Financial Code, payment of a dividend from the Bank to Bancorp 
without advance regulatory approval is restricted to the lesser of the Bank’s retained earnings or the amount of the 
Bank’s net profits from the previous three fiscal years less the amount of dividends paid during that period.  The primary 
uses of funds for Bancorp are shareholder dividends and ordinary operating expenses.  Bancorp held $3.2 million of 
cash at December 31, 2017.  In January 2018, Bancorp obtained a dividend distribution from the Bank totaling $6.3 
million, which is deemed sufficient to cover Bancorp's operational needs and cash dividends to shareholders through 
the end of 2018.  Management anticipates that there will be sufficient earnings at the Bank to provide dividends to 
Bancorp to meet its funding requirements for the foreseeable future.

Page-43

 
 
 
Quarterly Financial Data

Table 16  Summary of Quarterly Financial Data

2017 Quarters Ended

2016 Quarters Ended

(dollars in thousands; unaudited)

Dec. 31

Sept. 30

$ 20,650 $

511

20,139

500

19,639
1,991

15,104
6,526

Interest income

Interest expense

Net interest income

     Provision for (reversal of) loan losses

Net interest income after provision for

   (reversal of) loan losses

Non-interest income

Non-interest expense

Income before provision for income taxes

     Provision for income taxes

Net income

Net income available to common
stockholders

   Net income per common share:

     Basic

     Diluted

$

$

$

$

Jun. 30
18,703 $
399

Mar. 31
18,032

Dec. 31
$ 18,408 $

411

19,211 $
423
18,788

18,304

17,621

—

—

—

Sept. 30

19,834 $
453

19,381

(1,550)

Jun. 30
Mar. 31
17,993 $ 19,195
557

827

17,166

18,638

—

—

18,788

2,066

13,036

7,818

18,304

2,096

12,631

7,769

17,621

2,115

13,011

6,725

2,177

4,548

20,931

2,114

11,910

11,135

17,166

2,421

12,017

7,570

18,638

2,163

12,010

8,791

3,145

5,646

5,416
1,110 $

2,686
5,132 $

2,583
5,186 $

3,297
5,687 $

4,171
6,964 $

2,733
4,837 $

1,110 $

5,132 $

5,186 $

4,548

0.17 $

0.17 $

0.84 $

0.83 $

0.85 $
0.84 $

0.75

0.74

5,687 $

6,964 $

4,837 $

5,646

0.93 $
0.93 $

1.14 $
1.14 $

0.80 $
0.79 $

0.93

0.93

432

17,976
(300)

18,276

2,463

11,755

8,984

$

$

$

$

Refer to the Executive Summary section above for a discussion of items that affected the financial results for the quarter 
ended December 31, 2017, including a one-time deferred tax asset write-down due to the enactment of the new federal 
tax law on December 22, 2017, and expenses related to the acquisition of Bank of Napa.

ITEM 7A.     Quantitative and Qualitative Disclosure about Market Risk 

Market risk is defined as the risk of loss arising from an adverse change in the market value (or prices) of financial 
instruments.  A significant form of market risk is interest rate risk, which is inherent in our investment, borrowing, lending 
and deposit gathering activities.  The Bank manages interest rate sensitivity to minimize the exposure of our net interest 
margin, earnings, and capital to changes in interest rates.  Interest rate changes can create fluctuations in the net 
interest margin due to an imbalance in the timing of repricing or maturity of assets or liabilities.

To mitigate interest rate risk, the structure of the Consolidated Statement of Condition is managed with the objective 
of correlating the effects of interest rate changes on loans and investments with those of deposits and borrowings.  
The  asset  liability  management  policy  sets  limits  on  the  acceptable  amount  of  change  to  net  interest  income  and 
economic value of equity in different interest rate environments.

From time to time, we enter into interest rate swap contracts to mitigate the changes in the fair value of specified long-
term fixed-rate loans and firm commitments to enter into long-term fixed-rate loans caused by changes in interest rates.  
See Note 14 to the Consolidated Financial Statements in ITEM 8 of this report.

Exposure to interest rate risk is reviewed at least quarterly by ALCO and the Board of Directors.  Simulation models 
are used to measure interest rate risk and to evaluate strategies to improve profitability.  A simplified statement of 
condition is prepared on a quarterly basis as a starting point, using instrument level data of our actual loans, investments, 
borrowings and deposits as inputs.  If potential changes to net equity value and net interest income resulting from 
hypothetical interest rate changes are not within the limits established by the Board of Directors, Management may 
adjust the asset and liability mix to bring the risk position within approved limits.

The Bank currently is slightly asset sensitive.  Our net interest margin is expected to increase if rates go up, primarily 
due to our cash earning the Federal Funds rate, adjustable rate loans and our significant non-interest bearing deposit 
base.  Our net interest income remains most vulnerable to a falling interest rate environment.

The following table estimates the effect of interest rate changes in all points of the yield curve as measured against a 
flat rate scenario.  The interest rate risk is within policy guidelines established by ALCO and the Board of Directors.

Page-44

Table 17  Effect of Interest Rate Change on Net Interest Income (NII) at December 31, 2017

Immediate Changes in Interest Rates (in basis points)

up 400

up 300

up 200

up 100

down 100

Estimated Change
in NII in Year 1 (as
percent of NII)

Estimated Change
in NII in Year 2 (as
percent of NII)

3.1%

2.5%

1.9%

1.3%

(6.8)%

12.9%

10.1%

7.1%

4.4%

(11.5)%

Interest  rate  sensitivity  is  a  function  of  the  repricing  characteristics  of  our  assets  and  liabilities.   The  Bank  runs  a 
combination of scenarios and sensitivities in its attempt to capture the range of interest rate risk.  As with any simulation 
model  or  other  method  of  measuring  interest  rate  risk,  limitations  are  inherent  in  the  process  and  dependent  on 
assumptions.  For example, if we choose to pay interest on certain business deposits that are currently non-interest 
bearing, causing these deposits to become rate sensitive in the future, we would become less asset sensitive than the 
model currently indicates.  Assets and liabilities may react differently to changes in market interest rates in terms of 
both timing and responsiveness to market rate movements.  Further, the actual rates and timing of prepayments on 
loans and investment securities, and the behavior of depositors, could vary significantly from the assumptions applied 
in the various scenarios.  Lastly, changes in U.S. Treasury rates accompanied by a change in the shape of the yield 
curve could produce different results from those presented in the table.  Accordingly, the results presented should not 
be relied upon as indicative of actual results in the event of changing market interest rates.

Page-45

ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

Report of Independent Registered Public Accounting Firm

The Board of Directors and Shareholders
Bank of Marin Bancorp

Opinions on the Financial Statements and Internal Control over Financial Reporting

We have audited the accompanying consolidated statements of condition of Bank of Marin Bancorp and subsidiary, 
(the “Company”) as of December 31, 2017 and 2016, the related consolidated statements of comprehensive income, 
changes in stockholders’ equity and cash flows for each of the three years in the period ended December 31, 2017, 
and the related notes (collectively referred to as the “consolidated financial statements”). We also have audited the 
Company’s internal control over financial reporting as of December 31, 2017, based on criteria established in Internal 
Control  -  Integrated  Framework  2013  issued  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway 
Commission (COSO). 

In  our  opinion,  the  consolidated  financial  statements  referred  to  above  present  fairly,  in  all  material  respects,  the 
consolidated financial position of the Company as of December 31, 2017 and 2016, and the consolidated results of 
their operations and their cash flows for each of the three years in the period ended December 31, 2017, in conformity 
with  accounting  principles  generally  accepted  in  the  United  States  of America. Also  in  our  opinion,  the  Company 
maintained, in all material respects, effective internal control over financial reporting as of December 31, 2017, based 
on criteria established in Internal Control - Integrated Framework 2013 issued by COSO.

Basis for Opinions

The  Company’s  management  is  responsible  for  these  consolidated  financial  statements,  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: Management Report on Internal Control over Financial Reporting included 
in ITEM 8.  Our responsibility is to express an opinion on the Company’s consolidated financial statements and an 
opinion on the Company’s internal control over financial reporting based on our audits.  We are a public accounting 
firm registered with the Public Company Accounting Oversight Board (United States) (“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 audits to obtain reasonable assurance about whether the consolidated financial statements are free of 
material misstatement, whether due to error or fraud, and whether effective internal control over financial reporting 
was maintained in all material respects. 

Our audits of the consolidated financial statements included performing procedures to assess the risks of material 
misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures to 
respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and 
disclosures in the consolidated 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 consolidated 
financial statements. Our audit of internal control over financial reporting included obtaining an understanding of internal 
control over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the 
design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing 
such  other  procedures  as  we  considered  necessary  in  the  circumstances.  We  believe  that  our  audits  provide  a 
reasonable basis for our opinions.

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 

Page-46

 
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 consolidated 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/ Moss Adams LLP
San Francisco, California
March 14, 2018

We have served as the Company's auditor since 2004.

Page-47

March 14, 2018

Management's Report on Internal Control over Financial Reporting

Management of Bank of Marin Bancorp and subsidiary, (the "Company") is responsible for establishing and maintaining 
adequate internal control over financial reporting.  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 U.S. generally accepted accounting principles ("GAAP").  The 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  Company's 
assets; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial 
statements in accordance with GAAP, and that receipts and expenditures are being made only in accordance with 
authorizations of management and board of directors; and (3) provide reasonable assurance regarding prevention, or 
timely detection and correction of unauthorized acquisition, use, or disposition of the Company's assets that could 
have a material effect on the financial statements.

Management  conducted  an  assessment  of  the  effectiveness  of  internal  control  over  financial  reporting  as  of 
December 31, 2017, utilizing the framework established in Internal Control - Integrated Framework (2013) issued by 
the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission  (COSO).    Based  on  this  assessment, 
Management  has  concluded  that  the  Company  maintained  effective  internal  control  over  financial  reporting  as  of 
December 31, 2017.

The Company's independent registered public accounting firm, Moss Adams LLP, has issued an attestation report on 
our internal control over financial reporting, which appears on the previous page.

 /s/ Russell A. Colombo                                                           
  Russell A. Colombo, President and Chief Executive Officer

 /s/ Tani Girton                                                  
  Tani Girton, EVP and Chief Financial Officer

Page-48

 
BANK OF MARIN BANCORP
CONSOLIDATED STATEMENTS OF CONDITION 
December 31, 2017 and 2016

(in thousands, except share data)

Assets

Cash and due from banks

Investment securities

Held-to-maturity, at amortized cost

Available-for-sale, at fair value

Total investment securities

2017

2016

$

203,545 $

48,804

151,032

332,467

483,499

44,438

372,580

417,018

Loans, net of allowance for loan losses of  $15,767 and $15,442 at December 31, 2017
and 2016, respectively

1,663,246

1,471,174

Bank premises and equipment, net

Goodwill

Core deposit intangible

Interest receivable and other assets

Total assets

Liabilities and Stockholders' Equity

Liabilities

Deposits

Non-interest bearing

Interest bearing

Transaction accounts

Savings accounts

Money market accounts

Time accounts

Total deposits

Subordinated debentures

Interest payable and other liabilities

Total liabilities

Stockholders' Equity

Preferred stock, no par value,
   Authorized - 5,000,000 shares, none issued

Common stock, no par value,
   Authorized - 15,000,000 shares;
   Issued and outstanding - 6,921,542 and 6,127,314 at December 31, 2017 and 
   2016, respectively

Retained earnings

Accumulated other comprehensive loss, net

Total stockholders' equity

8,612

30,140

6,492

72,620

8,520

6,436

2,580

68,961

$

2,468,154 $

2,023,493

$

1,014,103 $

817,031

169,195

178,473

626,783

160,116

100,723

163,516

539,967

151,463

2,148,670

1,772,700

5,739

16,720

5,586

14,644

2,171,129

1,792,930

—

—

143,967

155,544

(2,486)

297,025

87,392

146,464

(3,293)

230,563

Total liabilities and stockholders' equity

$

2,468,154 $

2,023,493

The accompanying notes are an integral part of these consolidated financial statements.

Page-49

   
 
 
 
 
 
 
 
 
 
 
 
BANK OF MARIN BANCORP
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Years ended December 31, 2017, 2016 and 2015

(in thousands, except per share amounts)
Interest income

Interest and fees on loans
Interest on investment securities

Securities of U.S. government agencies
Obligations of state and political subdivisions
Corporate debt securities and other

Interest on federal funds sold and due from banks

Total interest income

Interest expense

Interest on interest-bearing transaction accounts
Interest on savings accounts
Interest on money market accounts
Interest on time accounts
Interest on FHLB and overnight borrowings
Interest on subordinated debentures

Total interest expense
Net interest income
Provision for (reversal of) loan losses

Net interest income after provision for loan losses

Non-interest income

Service charges on deposit accounts
Wealth Management and Trust Services
Debit card interchange fees
Merchant interchange fees
Earnings on bank-owned life Insurance
Dividends on FHLB stock
(Losses) gains on investment securities, net
Other income

Total non-interest income

Non-interest expense

Salaries and related benefits
Occupancy and equipment
Depreciation and amortization
Federal Deposit Insurance Corporation insurance
Data processing
Professional services
Directors' expense
Information technology
Provision for losses on off-balance sheet commitments
Other expense

Total non-interest expense
Income before provision for income taxes

Provision for income taxes

Net income
Net income per common share:

Basic
Diluted

Weighted average shares:

Basic
Diluted

Dividends declared per common share

Comprehensive income:

Net income
Other comprehensive income (loss):

Change in net unrealized gain or loss on available-for-sale securities
Reclassification adjustment for losses (gains) on available-for-sale securities in net income
Net unrealized loss on securities transferred from available-for-sale to held-to-maturity
Amortization of net unrealized losses on securities transferred from available-for-sale to held-to-maturity

Subtotal

Deferred tax expense (benefit)

Other comprehensive income (loss), net of tax

Comprehensive income

The accompanying notes are an integral part of these consolidated financial statements.

Page-50

2017

2016

2015

$ 66,799 $ 67,472 $ 61,754

6,463
2,195
144
995
76,596

108
66
555
576
—
439
1,744
74,852
500
74,352

1,784
2,090
1,531
398
845
766
(185)
1,039
8,268

5,155
2,339
256
208
75,430

109
58
445
743
478
436
2,269
73,161
(1,850)
75,011

1,789
2,090
1,503
449
844
1,153
425
908
9,161

4,709
2,155
685
135
69,438

115
51
495
853
317
420
2,251
67,187
500
66,687

1,979
2,391
1,445
545
814
1,003
79
937
9,193

29,958
5,472
1,941
666
4,906
2,858
720
769
57
6,435
53,782
28,838
12,862

25,764
5,498
1,968
997
3,318
2,121
826
736
(263)
5,984
46,949
28,931
10,490
$ 15,976 $ 23,134 $ 18,441

26,663
5,081
1,822
825
3,625
2,044
553
862
150
6,067
47,692
36,480
13,346

$
$

2.58 $
2.55 $

3.81 $
3.78 $

3.09
3.04

6,196
6,273

6,073
6,115

$

1.12 $

1.02 $

5,966
6,065
0.90

$ 15,976 $ 23,134 $ 18,441

3,671
185
(3,036)
426
1,246
439
807

(1,481)
(6)
—
61
(1,426)
(531)
(895)
$ 16,783 $ 19,648 $ 17,546

(5,679)
(394)
—
21
(6,052)
(2,566)
(3,486)

BANK OF MARIN BANCORP
CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY
Years ended December 31, 2017, 2016 and 2015

(in thousands, except share data)
Balance at December 31, 2014
Net income
Other comprehensive loss
Stock options exercised
Excess tax benefit - stock-based compensation
Stock issued under employee stock purchase plan
Restricted stock granted
Restricted stock forfeited / cancelled
Stock-based compensation - stock options
Stock-based compensation - restricted stock
Cash dividends paid on common stock
Stock purchased by directors under director stock plan
Stock issued in payment of director fees
Stock issued from exercise of warrants
Balance at December 31, 2015
Net income
Other comprehensive loss
Stock options exercised
Excess tax benefit - stock-based compensation
Stock issued under employee stock purchase plan
Restricted stock granted
Stock-based compensation - stock options
Stock-based compensation - restricted stock
Cash dividends paid on common stock
Stock purchased by directors under director stock plan
Stock issued in payment of director fees
Balance at December 31, 2016
Net income
Other comprehensive income
Stock options exercised, net of shares surrendered for 
cashless exercises and tax withholdings
Stock issued under employee stock purchase plan
Stock issued under employee stock ownership plan ("ESOP")
Restricted stock granted
Stock-based compensation - stock options
Stock-based compensation - restricted stock
Cash dividends paid on common stock
Stock purchased by directors under director stock plan
Stock issued in payment of director fees
Stock and stock options issued to Bank of Napa shareholders 
(net of payment for fractional shares of $14 thousand)
Balance at December 31, 2017

Common Stock

Retained
Earnings

Shares

Amount
5,939,482 $ 82,436 $ 116,502 $

—
—
37,071
—
339
15,970
(450)
—
—
—
245
5,295
70,591

— 18,441
—
—
—
1,139
—
212
—
17
—
—
—
—
—
252
—
384
(5,390)
—
—
12
—
275
—
—

6,068,543 $ 84,727 $ 129,553 $

—
—
36,117
—
621
16,910
—
—
—
516
4,607

— 23,134
—
—
—
1,227
—
161
—
32
—
—
—
347
—
638
(6,223)
—
—
26
—
234

6,127,314 $ 87,392 $ 146,464 $

—
—

9,266
512
29,547
16,230
—
—
—
531
2,878

— 15,976
—
—

28
32
1,850
—
529
742
—
35
188

—
—
—
—
—
—
(6,896)
—
—

735,264

53,171
6,921,542 $143,967 $ 155,544 $

—

The accompanying notes are an integral part of these consolidated financial statements.

Page-51

Accumulated 
Other 
Comprehensive
 Income (Loss),
Net of Taxes

(895)
—
—
—
—
—
—
—
—
—
—
—

 Total
1,088 $ 200,026
— 18,441
(895)
1,139
212
17
—
—
252
384
(5,390)
12
275
—
193 $ 214,473
— 23,134
(3,486)
1,227
161
32
—
347
638
(6,223)
26
234
(3,293) $ 230,563
— 15,976
807

(3,486)
—
—
—
—
—
—
—
—
—

807

—
—
—
—
—
—
—
—
—

28
32
1,850
—
529
742
(6,896)
35
188

— 53,171
(2,486) $ 297,025

BANK OF MARIN BANCORP
CONSOLIDATED STATEMENTS OF CASH FLOWS
Years ended December 31, 2017, 2016 and 2015

(in thousands)
Cash Flows from Operating Activities:

Net income
Adjustments to reconcile net income to net cash provided by operating activities:

Provision for (reversal of) loan losses
Provision for (reversal of) losses on off-balance sheet commitments
Write-down of deferred tax assets, net
Noncash contribution expense to employee stock ownership plan
Noncash director compensation expense-common stock
Stock-based compensation expense
Amortization of core deposit intangible
Amortization of investment security premiums, net of accretion of discounts
Accretion of discount on acquired loans
Accretion of discount on subordinated debentures
Net amortization of deferred loan origination costs/fees
(Gain on sale) write-down of other real estate owned
Loss (gain) on sale of investment securities
Depreciation and amortization
Loss on disposal of premises and equipment
Earnings on bank owned life insurance policies
Net change in operating assets and liabilities:

Deferred rent and other rent-related expenses
Interest receivable and other assets
Interest payable and other liabilities
Net cash provided by operating activities

Cash Flows from Investing Activities:
Purchase of held-to-maturity securities 
Purchase of available-for-sale securities 
Proceeds from sale of available-for-sale securities 
Proceeds from sale of held-to-maturity securities 
Proceeds from paydowns/maturities of held-to-maturity securities 
Proceeds from paydowns/maturities of available-for-sale securities 
Loans originated and principal collected, net
Purchase of bank owned life insurance policies
Purchase of premises and equipment
Proceeds from sale of loan
Proceeds from sale of other real estate owned
Cash acquired from the Bank of Napa acquisition
Purchase of Federal Home Loan Bank stock
Cash paid for low income housing investment

Net cash provided by (used in) investing activities

Cash Flows from Financing Activities:

Net increase in deposits
Proceeds from stock options exercised
Payment of tax withholding for stock options exercised
Federal Home Loan Bank (repayments) borrowings
Cash dividends paid on common stock
Proceeds from stock issued under employee and director stock purchase plans and ESOP

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 disclosure of cash flow items, non-cash investing and financing activities:

Cash paid in interest
Cash paid in income taxes
Change in unrealized gain on available-for-sale securities
Stock issued in payment of director fees and to ESOP
Subscription in low income housing tax credit investment
Securities transferred from available-for-sale to held-to-maturity
Transfer of loan to loans held-for-sale at fair value
Acquisition:  Merger consideration - stock and stock options issued to the Bank of Napa shareholders
                    Fair value of assets acquired, excluding cash acquired
                    Fair value of liabilities assumed

The accompanying notes are an integral part of these consolidated financial statements.

Page-52

2017

2016

2015

$

15,976 $

23,134 $

18,441

500
57
3,017
1,152
197
1,271
529
2,912
(902)
153
65
(6)
185
1,941
—
(845)

(12)
(278)
1,035
26,947

(4,497)
(118,666)
55,408
—
48,559
26,333
(57,181)
—
(1,434)
—
414
59,779
—
(902)
7,813

(1,850)
150
—
—
180
985
533
3,212
(1,775)
191
114
13
(425)
1,822
3
(844)

(254)
581
(324)
25,446

500
(263)
—
—
274
636
619
2,825
(1,883)
210
(281)
40
(79)
1,968
4
(814)

(4)
347
1,142
23,682

(2,424)
(161,374)
68,673
1,265
25,779
129,669
(32,005)
(2,133)
(1,040)
—
—
—
(1,791)
(301)
24,318

(2,375)
(287,144)
2,099
1,015
47,181
64,839
(88,123)
—
(1,418)
1,502
—
—
(136)
(718)
(263,278)

126,084
88
(60)
—
(6,896)
765
119,981
154,741
48,804
$ 203,545 $

1,535 $
$
9,761 $
$
1,246 $
$
1,340 $
$
$
— $
$ 128,965 $
$
— $
$
53,185 $
$ 245,342 $
$ 251,938 $

44,474
1,388
—
(67,000)
(6,223)
58
(27,303)
22,461
26,343
48,804 $

176,607
1,326
—
52,000
(5,390)
29
224,572
(15,024)
41,367
26,343

2,131 $
13,365 $
(6,052) $
234 $
— $
— $
— $
— $
— $
— $

2,066
9,068
(1,426)
275
1,023
—
1,502
—
—
—

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Note 1:  Summary of Significant Accounting Policies

Basis  of  Presentation:    The  consolidated  financial  statements  include  the  accounts  of  Bank  of  Marin  Bancorp 
(“Bancorp”), a bank holding company, and its wholly-owned bank subsidiary, Bank of Marin (the “Bank”), a California 
state-chartered commercial bank.  References to “we,” “our,” “us” mean Bancorp and the Bank that are consolidated 
for financial reporting purposes.  All material intercompany transactions have been eliminated. We have evaluated 
subsequent  events  through  the  date  of  filing  with  the  Securities  and  Exchange  Commission  (“SEC”)  and  have 
determined that there are no subsequent events that require additional recognition or disclosure.

The NorCal Community Bancorp Trusts I and II, respectively (the "Trusts"), were formed for the sole purpose of issuing 
trust preferred securities.  Bancorp is not considered the primary beneficiary of the Trusts (variable interest entities), 
therefore  the  Trusts  are  not  consolidated  in  our  consolidated  financial  statements,  but  rather  the  subordinated 
debentures are shown as a liability on our consolidated statements of condition (See Note 7, Borrowings).  Bancorp's 
investment in the securities of the Trusts is accounted for under the equity method and is included in interest receivable 
and other assets on the consolidated statements of condition.

Nature of Operations:  Bancorp, headquartered in Novato, CA, conducts business primarily through its wholly-owned 
subsidiary,  the  Bank,  which  provides  a  wide  range  of  financial  services  to  customers,  who  are  predominantly 
professionals, small and middle-market businesses, and individuals who work and/or reside in Marin, Sonoma, Napa, 
San Francisco and Alameda counties.  Besides the headquarters office in Novato, CA, the Bank operates ten branches 
in Marin County, three in Napa County, one in San Francisco, six in Sonoma County and three in Alameda County.  
Our  accounting  and  reporting  policies  conform  to  generally  accepted  accounting  principles,  general  practice,  and 
regulatory guidance within the banking industry.  A summary of our significant policies follows.  

Cash and Cash Equivalents include cash, due from banks, federal funds sold and other short-term investments with 
maturity less than three months at the time of origination.  

Investment  Securities  are  classified  as  "held-to-maturity,"  "trading  securities"  or  "available-for-sale."    Investments 
classified as held-to-maturity are those that we have the ability and intent to hold until maturity and are reported at 
cost, adjusted for the amortization or accretion of premiums or discounts.  Investments held for resale in anticipation 
of short-term market movements are classified as trading securities and are reported at fair value, with unrealized 
gains  and  losses  included  in  earnings.    Investments  that  are  neither  held-to-maturity  nor  trading  are  classified  as 
available-for-sale and are reported at fair value.  Unrealized gains and losses for available-for-sale securities, net of 
related tax, are reported as a separate component of comprehensive income and included in stockholders' equity until 
realized.  For discussion of our methodology in determining fair value, see Note 9, Fair Value of Assets and Liabilities.

Securities transferred from the available-for-sale category to the held-to-maturity category are recorded at fair value 
at the date of transfer.  Unrealized holding gains or losses associated with the transfer of securities from available-for-
sale to held-to-maturity are included in the balance of accumulated other comprehensive income (loss), net of tax, in 
the consolidated balance sheets.  These unrealized holding gains or losses are amortized over the remaining life of 
the security as a yield adjustment in a manner consistent with the amortization or accretion of the original purchase 
premium or discount on the associated security.

At each financial statement date, we assess whether declines in the fair value of held-to-maturity and available-for-
sale securities below their costs are deemed to be other-than-temporary.  We consider, among other things, (i) the 
length of time and the extent to which the fair value has been less than cost, (ii) the financial condition and near-term 
prospects of the issuer, and (iii) our intent and ability to retain the investment for a period of time sufficient to allow for 
any anticipated recovery in fair value.  Evidence evaluated includes, but is not limited to, the remaining payment terms 
of  the  instrument  and  economic  factors  that  are  relevant  to  the  collectability  of  the  instrument,  such  as:  current 
prepayment speeds, the current financial condition of the issuer(s), industry analyst reports, credit ratings, credit default 
rates, interest rate trends, the quality of any credit enhancement and the value of any underlying collateral. 

For each security in an unrealized loss position ("impaired security"), we assess whether we intend to sell the security 
or if it is more likely than not that we will be required to sell the security before recovery of its amortized cost basis.  If 
we intend to sell the security or it is more likely than not we will be required to sell the security before recovery of its 

Page-53

 
amortized cost basis, the entire difference between the investment’s amortized cost basis and its fair value at the 
balance sheet date is recognized against earnings.

For impaired securities that are not intended for sale and will not be required to be sold prior to recovery of our amortized 
cost basis, we determine if the impairment has a credit loss component.  For both held-to-maturity and available-for-
sale securities, if the amount of cash flows expected to be collected are less than the amortized cost, an other-than-
temporary  impairment  shall  be  considered  to  have  occurred  and  the  credit  loss  component  is  recognized  against 
earnings  as  the  difference  between  present  value  of  the  expected  future  cash  flows  and  the  amortized  cost.    In 
determining the present value of the expected cash flows, we discount the expected cash flows at the effective interest 
rate implicit in the security at the date of purchase.  The remaining difference between the fair value and the amortized 
basis is deemed to be due to factors that are not credit related and is recognized in other comprehensive income, net 
of applicable taxes. 

For held-to-maturity securities, if there is no credit loss component, no impairment is recognized.  The portion of other-
than-temporary impairment recognized in other comprehensive income for credit impaired debt securities classified 
as held-to-maturity is accreted from other comprehensive income to the amortized cost of the debt security over the 
remaining life of the debt security in a prospective manner on the basis of the amount and timing of future estimated 
cash flows.

Premiums and discounts are amortized or accreted over the life of the related security as an adjustment to yield using 
the effective interest method. In March 2017, the Financial Accounting Standards Board ("FASB") issued ASU No. 
2017-08, Receivables - Nonrefundable Fees and Other Costs (Subtopic 310-20):  Premium Amortization on Purchased 
Callable  Debt  Securities.    The  amendments  in  this ASU  shorten  the  amortization  period  for  certain  callable  debt 
securities purchased at a premium and require the premium to be amortized to the earliest call date.  The ASU is 
effective for annual periods beginning after December 15, 2018, including interim periods within those periods.  We 
early adopted this ASU effective January 1, 2017, which did not have a material impact on our financial condition and 
results of operations.

Dividend and interest income are recognized when earned.  Realized gains and losses on the sale of securities and 
credit  losses  related  to  other-than-temporary  impairment  on  available-for-sale  and  held-to-maturity  securities  are 
included in non-interest income as gains (losses) on investment securities, net.  The specific identification method is 
used to calculate realized gains and losses on sales of securities.

Originated Loans are reported at the principal amount outstanding net of deferred fees (costs), charge-offs and the 
allowance for loan losses (“ALLL”).  Interest income is accrued daily using the simple interest method.  Loans are 
placed on non-accrual status when Management believes that there is doubt as to the collection of principal or interest, 
generally when they become contractually past due by ninety days or more with respect to principal or interest, except 
for loans that are well-secured and in the process of collection.  When loans are placed on non-accrual status, any 
accrued but uncollected interest is reversed from current-period interest income.  Non-accrual loans may be returned 
to accrual status when one of the following occurs:

•  The borrower has resumed paying the full amount of the principal and interest and we are satisfied with the 
borrower's financial position.  In order to meet this test, we must have received repayment of all past due 
principal and interest unless the amounts contractually due are reasonably assured of repayment within a 
reasonable period of time, and there has been a sustained period of repayment performance (generally, six
consecutive monthly payments), according to the original contractual terms or modified terms for loans whose 
contractual terms have been restructured in a manner which grants a concession to a borrower experiencing 
financial difficulties (“troubled debt restructuring”).

•  The loan has become well secured and is in the process of collection.

Loan origination fees and commitment fees, offset by certain direct loan origination costs, are deferred and amortized 
as yield adjustments over the contractual lives of the related loans.

Loan Charge-Off Policy:  For all loan types excluding overdraft accounts, we generally make a charge-off determination 
at or before 90 days past due.  A collateral-dependent loan is partially charged down to the fair value of collateral 
securing it if:  (1) it is deemed uncollectable, or (2) it has been classified as a loss by either our internal loan review 

Page-54

process or external examiners.  A non-collateral-dependent loan is partially charged down to its net realizable value 
under the same circumstances.  Overdraft accounts are generally charged off when they exceed 60 days past due.

Acquired Loans:  Acquired loans are recorded at their estimated fair values at acquisition date in accordance with 
Accounting Standards Code ("ASC") 805, Business Combinations, factoring in credit losses expected to be incurred 
over the life of the loan.  Accordingly, an allowance for loan losses is not carried over or recorded for acquired loans 
as of the acquisition date. 

We estimated the fair value of acquired loans at the acquisition date based on a discounted cash flow methodology 
that considered factors including the type of loan and related collateral, risk classification, fixed or variable interest 
rate, term of loan, whether or not the loan was amortizing, and current discount rates.  Loans, except for purchased 
credit impaired ("PCI") loans, were grouped together according to similar risk characteristics and treated in the aggregate 
when applying various valuation techniques.  Expected cash flows incorporated our best estimate of key assumptions 
at the time, such as property values, default rates, loss severity and prepayment speeds.  Discount rates were based 
on  market  rates  for  new  originations  of  comparable  loans,  where  available,  and  included  adjustments  for  liquidity 
factors.  To the extent comparable market rates were not readily available, a discount rate was derived based on the 
assumptions of market participants' cost of funds, servicing costs and return requirements for comparable risk assets.  
In either case, the discount rate did not include a factor for credit losses, as that had been considered in estimating 
the cash flows.  The process of calculating fair values of acquired loans, including estimates of losses expected to be 
incurred over the estimated remaining lives of the loans at acquisition date and ongoing updates to Management's 
expectation of future cash flows, requires significant subjective judgments and assumptions.  The economic environment 
and  lack  of  market  liquidity  and  transparency  are  factors  that  have  influenced,  and  may  continue  to  affect,  these 
assumptions and estimates. 

We acquired loans with evidence of significant credit quality deterioration subsequent to their origination and for which 
it was probable, at acquisition, that we would be unable to collect all contractually required payments.  Management 
applied  significant  subjective  judgment  in  determining  which  loans  were  PCI  loans.    Evidence  of  credit  quality 
deterioration as of the purchase date may include data such as past due and nonaccrual status, risk grades and charge-
off history.

The difference between the undiscounted expected cash flows expected to be collected and the fair value at acquisition 
date ("accretable difference") is accreted into interest income at a level yield of return over the estimated remaining 
life of the PCI loan, provided that the timing and amount of future cash flows is reasonably estimable.  The accretable 
yield is affected by:

•  Changes in interest rate indices for variable rate loans – Expected future cash flows are based on the variable 

rates in effect at the time of the regular evaluations of cash flows expected to be collected;

•  Changes in prepayment assumptions – Prepayments affect the estimated life of the loans which may change 

the amount of interest income, and possibly principal, expected to be collected; and

•  Changes in the expected principal and interest payments over the estimated life – Updates to expected cash 
flows are driven by the credit outlook and actions taken with borrowers.  Changes in expected future cash 
flows from loan modifications are included in the regular evaluations of cash flows expected to be collected.

The cash flows expected to be collected are updated each quarter based on current assumptions regarding default 
rates, loss severities, and other factors that are reflective of current financial conditions of the borrowers and the market 
conditions.  Probable decreases in expected cash flows after acquisition result in impairment recorded as a specific 
allowance for loan losses or a charge-off to the allowance.  Impairment is calculated as the present value of the expected 
future cash flows on the PCI loan, discounted at the loan's effective interest rate implicit in the loan.

The nonaccretable difference on the date of acquisition is defined as the difference between the contractually required 
payments and the cash flows expected to be collected, considering the result of prepayments, and is not recorded.  

For purposes of accounting for the PCI loans from past business combinations, we elected not to apply the pooling 
method but to account for these loans individually.  Disposals of loans, which may include sales of loans to third parties, 
receipt of payments in full by the borrower, or foreclosure of the collateral, result in removal of the loan from the PCI 

Page-55

 
 
 
 
loan portfolio at its carrying amount.  If a PCI loan pays off earlier than expected, a gain is recorded as interest income 
when the payoff amount exceeds the recorded investment.

For acquired loans not considered credit impaired ("non-PCI"), we recognize the entire fair value discount accretion 
to interest income, based on contractual cash flows using an effective interest rate method for term loans, and on a 
straight line basis for revolving lines.  When a non-PCI loan is placed on non-accrual status subsequent to acquisition, 
accretion stops until the loan is returned to accrual status.  The level of accretion on non-PCI loans varies from period 
to period due to maturities and early pay-offs of these loans during the reporting periods.  Subsequent to acquisition, 
if the probable and estimable losses for non-PCI loans exceed the amount of the remaining unaccreted discount, the 
excess is established as an allowance for loan losses.

For further information regarding our acquired loans, see Note 3, Loans and Allowance for Loan Losses. 

Allowance for Loan Losses is based upon estimates of loan losses and is maintained at a level considered adequate 
to provide for probable losses inherent in the loan portfolio.  The allowance is increased by provisions for loan losses 
charged against earnings and reduced by charge-offs, net of recoveries.

In periodic evaluations of the adequacy of the allowance balance, Management considers current economic conditions, 
known and inherent risks in the portfolio, adverse situations that may affect the borrower's ability to repay, the estimated 
value of any underlying collateral, our past loan loss experience and other factors.  The ALLL is based on estimates, 
and ultimate losses may vary from current estimates.  Our Board of Directors' Asset/Liability Management Committee 
(“ALCO”) reviews the adequacy of the ALLL at least quarterly.

The overall allowance consists of 1) specific allowances for individually identified impaired loans ("ASC 310-10") and 
2) general allowances for pools of loans ("ASC 450-20"), which incorporate quantitative (e.g., historical loan loss rates) 
and qualitative risk factors (e.g., portfolio growth and trends, credit concentrations, economic and regulatory factors, 
etc.).

The first component, specific allowances, results from the analysis of identified problem credits and the evaluation of 
sources of repayment including collateral, as applicable.  Through Management's ongoing loan grading and credit 
monitoring process, individual loans are identified that have conditions indicating the borrower may be unable to pay 
all amounts due in accordance with the contractual terms.  These loans are evaluated for impairment individually by 
Management.  Management considers an originated loan to be impaired when it is probable we will be unable to collect 
all amounts due according to the contractual terms of the loan agreement.  When the fair value of the impaired loan 
is less than the recorded investment in the loan, the difference is recorded as an impairment through the establishment 
of a specific allowance.  For loans determined to be impaired, the extent of the impairment is measured based on the 
present value of expected future cash flows discounted at the loan's effective interest rate at origination (for originated 
loans), based on the loan's observable market price, or based on the fair value of the collateral if the loan is collateral 
dependent  or  if  foreclosure  is  imminent.    Generally,  with  problem  credits  that  are  collateral  dependent,  we  obtain 
appraisals of the collateral at least annually.  We may obtain appraisals more frequently if we believe the collateral 
value is subject to market volatility, if a specific event has occurred to the collateral, or if we believe foreclosure is 
imminent.

The second component is an estimate of the probable inherent losses in each loan pool with similar characteristics.  
This analysis encompasses the entire loan portfolio, excluding individually identified impaired loans and acquired loans 
whose purchase discount has not been fully accreted.  Under our allowance model, loans are evaluated on a pool 
basis by federal regulatory reporting codes ("CALL codes" or "segments"), which are further delineated by assigned 
credit risk ratings, as described in Note 3, Loans and Allowance for Loan Losses.  Segments include the following:

• 

Loans secured by real estate:
-   1-4 family residential construction loans
-   Other construction loans and all land development and other land loans
-   Secured by farmland (including residential and other improvements)
-   Revolving, open-end loans secured by 1-4 family residential properties and extended under lines of credit
-   Closed-end loans secured by 1-4 family residential properties, secured by first liens
-   Closed-end loans secured by 1-4 family residential properties, secured by junior liens
-   Secured by multifamily (5 or more) residential properties

Page-56

-   Loans secured by owner-occupied non-farm nonresidential properties
-   Loans secured by other non-farm nonresidential properties
Loans to finance agricultural production and other loans to farmers

• 
•  Commercial and industrial loans
• 
•  Other loans

Loans to individuals for household, family and other personal expenditures (i.e., consumer loans)

The model determines general allowances by loan segment based on quantitative (loss history) and qualitative risk 
factors.  Qualitative internal and external risk factors include, but are not limited to, the following:

•  Changes in the nature and volume of the loan portfolio.
•  Changes in the volume and severity of past due loans, the volume of non-accruals loans, and the volume and 

severity of adversely classified or graded loans.

•  The existence and effect of individual loan and loan segment concentrations.
•  Changes  in  lending  policies  and  procedures,  including  changes  in  underwriting  standards  and  collection, 

charge-off, and recovery practices not considered elsewhere.

•  Changes in the experience, ability, and depth of lending management and other relevant staff.
•  Changes in the quality of our systematic loan review processes.
•  Changes in economic and business conditions, and developments that affect the collectability of the portfolio.
•  Changes in the value of underlying collateral, where applicable.
•  The effect of other external factors such as legal and regulatory requirements on the level of estimated credit 

losses in the portfolio.

•  The effect of acquisitions of other loan portfolios on our infrastructure, including risk associated with entering 

new geographic areas as a result of such acquisitions.

•  The presence of specialized lending segments in the portfolio.

Beginning  with  the  quarter  ended  March  31,  2016,  Management  enhanced  its  methodology  for  determining  the 
quantitative and qualitative risk factors assigned to unimpaired loans in order to capture historical loss information at 
the loan level, track loss migration through risk grade deterioration, increase efficiencies related to performing the 
calculations, and refine how we incorporate environmental and other unique risk elements into our estimation of credit 
losses.  The changes in methodology did not result in a material difference in general allowances.  Prior to March 31, 
2016, under the Bank's allowance model, each segment was assigned a quantitative loss factor that was primarily 
based on a rolling twenty-quarter look-back at our historical losses for that particular segment, as well as a number of 
other assumptions.  Under the current methodology, the quantitative risk factor for each segment utilizes the greater 
of either the historical loss method or migration analysis loss method based on loss history beginning March 2010.

Under  the  historical  loss  method,  quarterly  loss  rates  are  calculated  for  each  segment  by  dividing  annualized  net 
charge-offs during each quarter by the quarter's average segment balances.  The quarterly loss rates are averaged 
over the entire loss history period.  Under the migration analysis method, loss rates are calculated at the risk grade 
and  segment  levels  by  dividing  the  net  charge-off  amount  by  the  total  segment  balance  at  the  beginning  of  each 
migration period where the charged-off loan in question was present.  Migration loss rates are averaged for each risk 
grade and segment for the entire loss history period.  For each segment, the loss rates that result in the larger of the 
migration loss reserves or segment historical loss reserves are applied to the current loan balances.  Qualitative factors 
are combined with these quantitative factors at the segment level to arrive at the overall general allowances.

We establish specific allowances to account for credit deterioration for probable decreases in cash flows for PCI loans 
subsequent to acquisition.  The estimated cash flows expected to be collected on PCI loans is updated quarterly and 
requires  the  use  of  key  assumptions  and  estimates  based  on  factors  such  as  the  current  economic  environment, 
changes in collateral values, loan workout plans, changes in the probability of default, loss severities, and prepayments.  
Probable decreases in expected cash flows after acquisition result in impairment recorded as a specific allowance for 
loan losses or a charge-off to the allowance.  Impairment is calculated as the present value of the expected future cash 
flows on the PCI loan, discounted at the loan's effective interest rate implicit in the loan.

While we believe we use the best information available to determine the allowance for loan losses, our results of 
operations could be significantly affected if circumstances differ substantially from the assumptions used in determining 
the allowance.  A decline in local and national economic conditions, or significant changes in other assumptions, could 
result in a material increase in the allowance for loan losses and may adversely affect our financial condition and results 

Page-57

of operations.  In addition, the determination of the amount of the allowance for loan losses is subject to review by 
bank  regulators  as  part  of  their  routine  examination  process,  which  may  result  in  the  establishment  of  additional 
allowance for loan losses based upon their judgment of information available to them at the time of their examination.

For further information regarding the allowance for loan losses, see Note 3, Loans and Allowance for Loan Losses. 

Allowance  for  Losses  on  Off-Balance  Sheet  Commitments:    We  make  commitments  to  extend  credit  to  meet  the 
financing needs of our customers in the form of loans or standby letters of credit.  We are exposed to credit loss in the 
event that a decline in credit quality of the borrower leads to nonperformance.  We record an allowance for losses on 
these off-balance sheet commitments based on estimates of probability that these commitments will be drawn upon 
according to our historical utilization experience on different types of commitments and expected loss severity.  This 
allowance is included in interest payable and other liabilities on the consolidated statements of condition.

Transfers of Financial Assets:  We have entered into certain participation agreements with other organizations.  We 
account for these transfers of financial assets as sales when control over the transferred financial assets has been 
surrendered.  Control over transferred assets is deemed to be surrendered when (1) the assets and liabilities have 
been isolated from us, (2) the transferee has the right to pledge or exchange the assets (or beneficial interests) it 
received, free of conditions that constrain it from taking advantage of that right, beyond a trivial benefit and (3) we do 
not maintain effective control over the transferred financial assets or third-party beneficial interests related to those 
transferred assets.  No gain or loss has been recognized by us on the sale of these participation interests in 2017, 
2016 and 2015.

Premises and Equipment:  Premises and equipment consist of leasehold improvements, furniture, fixtures, software 
and equipment and are stated at cost, less accumulated depreciation and amortization, which are calculated on a 
straight-line basis.  Furniture and fixtures are depreciated over eight years and equipment is generally depreciated 
over three to twenty years.  Leasehold improvements are amortized over the lesser of their estimated useful lives or 
the terms of the leases.  When assets are sold or otherwise disposed of, the cost and related accumulated depreciation 
or amortization are removed from the accounts and any resulting gain or loss is recognized in income for the period.  
The cost of maintenance and repairs is charged to expense as incurred.

Business Combinations:  Business combinations are accounted for under the acquisition method of accounting in 
accordance with ASC 805, Business Combinations.  Under the acquisition method the acquiring entity in a business 
combination recognizes the acquired assets and assumed liabilities at their estimated fair values as of the date of 
acquisition.  Any excess of the purchase price over the fair value of net assets and other identifiable intangible assets 
acquired is recorded as goodwill.  To the extent the fair value of net assets acquired, including other identifiable assets, 
exceed  the  purchase  price,  a  bargain  purchase  gain  is  recognized.   Assets  acquired  and  liabilities  assumed  from 
contingencies must also be recognized at fair value, if the fair value can be determined during the measurement period.  
Results of operations of an acquired business are included in the consolidated statements of operations from the date 
of acquisition.  Acquisition-related costs, including conversion and restructuring charges, are expensed as incurred.

Goodwill and Other Intangible Assets:  Goodwill is determined as the excess of the fair value of the consideration 
transferred, plus the fair value of any noncontrolling interests in the acquiree, over the fair value of the net assets 
acquired  and  liabilities  assumed  as  of  the  acquisition  date.    Goodwill  that  arises  from  a  business  combination  is 
periodically evaluated for impairment at the reporting unit level, at least annually.  Intangible assets with definite useful 
lives are amortized over their estimated useful lives to their estimated residual values.  Core deposit intangible ("CDI") 
represents the estimated future benefit of deposits related to an acquisition and is booked separately from the related 
deposits and evaluated periodically for impairment.  The CDI asset is amortized on an accelerated method over its 
estimated useful life of ten years.  At December 31, 2017, the future estimated amortization expense for the CDI arising 
from our past acquisitions is as follows:

(in thousands)

2018

2019

2020

2021

2022 Thereafter

Total

Core deposit intangible amortization

$

921 $

887 $

853 $

818 $

782 $

2,231 $

6,492

We make a qualitative assessment of whether it is more likely than not that the fair value of a reporting unit where 
goodwill is assigned is less than its carrying amount.  If we conclude that it is more likely than not that the fair value is 
more than its carrying amount, no impairment is recorded.  Goodwill is tested for impairment on an interim basis if 
circumstances change or an event occurs between annual tests that would more likely than not reduce the fair value 

Page-58

of the reporting unit below its carrying amount.  The qualitative assessment includes adverse events or circumstances 
identified that could negatively affect the reporting units’ fair value as well as positive and mitigating events.  Such 
indicators may include, among others, a significant change in legal factors or in the general business climate, significant 
change in our stock price and market capitalization, unanticipated competition, and an action or assessment by a 
regulator.  If the fair value of a reporting unit is less than its carrying amount, an impairment charge for the amount by 
which the carrying amount exceeds the reporting unit's fair value is recognized.  The loss recognized should not exceed 
the total amount of goodwill allocated to that reporting unit.

In January 2017, the FASB issued ASU No. 2017-04, Intangibles - Goodwill and Other (Topic 350):  Simplifying the 
Test for Goodwill Impairment.  The ASU is effective for fiscal years beginning after December 15, 2019.  Early adoption 
is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017.  We early 
adopted this ASU effective January 1, 2017, which did not have a material impact on our financial condition and results 
of operations.

Other Real Estate Owned ("OREO"):  OREO is comprised of property acquired through foreclosure, in substance 
repossession or acceptance of deeds-in-lieu of foreclosure when the related loan receivable is de-recognized.  OREO 
is recorded at fair value of the collateral less estimated costs to sell, establishing a new cost basis, and subsequently 
accounted for at the lower of cost or fair value less estimated costs to sell.  Any shortfall of collateral value from the 
recorded investment of the related loan is recognized as loss at the time of foreclosure and is charged against the 
allowance for loan losses.  Fair value of collateral is generally based on an independent appraisal of the property.  
Revenues and expenses associated with OREO, and subsequent adjustments to the fair value of the property and to 
the estimated costs of disposal, are realized and reported as a component of non-interest income and expense when 
incurred.

Bank Owned Life Insurance ("BOLI"):  The Bank owns life insurance policies on certain key current and former officers.  
BOLI is recorded in interest receivable and other assets on the consolidated statements of condition at the amount 
that can be realized under the insurance contract at the period end, which is the cash surrender value adjusted for 
other charges or amounts due that are probable at settlement.

Federal Home Loan Bank of San Francisco ("FHLB") Stock:  The Bank is a member of the FHLB.  Members are 
required to own a certain amount of stock based on the level of borrowings and other factors.  Our investment in FHLB 
stock is carried at cost and is included as part of interest receivable and other assets on the consolidated statements 
of condition.  We periodically evaluate FHLB stock for impairment based on ultimate recovery of par value.  Both cash 
and stock dividends are reported as non-interest income.

Investments in Low Income Housing Tax Credit Funds:  We have invested in limited partnerships that were formed to 
develop  and  operate  affordable  housing  projects  for  low  or  moderate-income  tenants  throughout  California.    Our 
ownership in each limited partnership is less than two percent.  We account for the investments in qualified affordable 
housing tax credit funds using the proportional amortization method, where the initial cost of the investment is amortized 
in proportion to the tax credits and other tax benefits received and the net investment performance is recognized as 
part of income tax expense (benefit).  Each of the partnerships must meet the regulatory minimum requirements for 
affordable housing for a minimum 15-year compliance period to fully utilize the tax credits.  If the partnerships cease 
to qualify during the compliance period, the credit may be denied for any period in which the project is not in compliance 
and a portion of the credit previously taken is subject to recapture with interest.  We record an impairment charge if 
the value of the future tax benefits is less than the carrying value of the investments.

Employee Stock Ownership Plan (“ESOP”):  We recognize compensation cost of the ESOP contribution when funds 
become committed for the purchase of Bancorp's common shares into the ESOP in the year in which the employees 
render service entitling them to the contribution.  If we contribute stock, the compensation cost is the fair value of the 
shares  when  they  are  committed  to  be  released  (i.e.,  when  the  number  of  shares  becomes  known  and  formally 
approved).  In 2017, the Bank made only stock contributions to the ESOP.  In 2016 and 2015, the Bank made only 
cash contributions to the ESOP without leveraging.

Income Taxes:  Income taxes reported in the consolidated financial statements are computed based on an asset and 
liability approach.  We recognize the amount of taxes payable or refundable for the current year and we record deferred 
tax assets and liabilities for future tax consequences attributable to differences between the financial statement carrying 
amount of existing assets and liabilities and their respective tax bases using enacted tax rates in effect for the year in 

Page-59

which the temporary differences are expected to reverse.  We record net deferred tax assets to the extent it is more 
likely than not that they will be realized.  In evaluating our ability to recover the deferred tax assets and the need to 
establish  a  valuation  allowance  against  the  deferred  tax  assets,  Management  considers  all  available  positive  and 
negative evidence, including scheduled reversals of deferred tax liabilities, projected future taxable income, and tax 
planning strategies.  In projecting future taxable income, Management develops assumptions including the amount of 
future state and federal pretax operating income, the reversal of temporary differences, and the implementation of 
feasible and prudent tax planning strategies.  These assumptions require significant judgment about the forecasts of 
future taxable income and are consistent with the plans and estimates being used to manage the underlying business.  
Bancorp files consolidated federal and combined state income tax returns. 

We recognize the financial statement effect of a tax position when it is more likely than not, based on the technical 
merits and all available evidence, that the position will be sustained upon examination, including the resolution through 
protests, appeals or litigation processes.  For tax positions that meet the more-likely-than-not threshold, we measure 
and record the largest amount of tax benefit that is greater than fifty percent likely of being realized upon ultimate 
settlement with the taxing authority.  The remainder of the benefits associated with tax positions taken is recorded as 
unrecognized tax benefits, along with any related interest and penalties.  Interest and penalties related to unrecognized 
tax benefits are recorded in tax expense.

In deciding whether or not our tax positions taken meet the more-likely-than-not recognition threshold, we must make 
judgments and interpretations about the application of inherently complex state and federal tax laws.  To the extent 
tax authorities disagree with tax positions taken by us, our effective tax rates could be materially affected in the period 
of settlement with the taxing authorities.  Revision of our estimate of accrued income taxes also may result from our 
own income tax planning, which may affect effective tax rates and results of operations for any reporting period.

We  present  an  unrecognized  tax  benefit  as  a  reduction  of  a  deferred  tax  asset  for  a  net  operating  loss  ("NOL") 
carryforward, or similar tax loss or tax credit carryforward, rather than as a liability, when (1) the uncertain tax position 
would reduce the NOL or other carryforward under the tax law of the applicable jurisdiction and (2) we intend to and 
are able to use the deferred tax asset for that purpose.  Otherwise, the unrecognized tax benefit is presented as a 
liability instead of being netted with deferred tax assets.

Earnings per share (“EPS”) are based upon the weighted average number of common shares outstanding during each 
year.  The following table shows:  1) weighted average basic shares, 2) potentially dilutive weighted average common 
shares related to stock options, unvested restricted stock awards and stock warrant, and 3) weighted average diluted 
shares.    Basic  EPS  are  calculated  by  dividing  net  income  by  the  weighted  average  number  of  common  shares 
outstanding during each annual period, excluding unvested restricted stock awards.  Diluted EPS are calculated using 
the weighted average number of potentially dilutive common shares.  The number of potentially dilutive common shares 
included in year-to-date diluted EPS is a year-to-date weighted average of potentially dilutive common shares included 
in each quarterly diluted EPS computation.  In computing diluted EPS, we exclude anti-dilutive shares such as options 
whose exercise prices exceed the current common stock price as they would not reduce EPS under the treasury 
method.  We have two forms of our outstanding common stock:  common stock and unvested restricted stock awards.  
Holders of unvested restricted stock awards receive non-forfeitable dividends at the same rate as common shareholders 
and they both share equally in undistributed earnings.  Under the two-class method, the difference in EPS is nominal 
for these participating securities.

(in thousands, except per share data)

Weighted average basic shares outstanding

Potentially dilutive common shares related to:

Stock options

Unvested restricted stock awards

Warrant

Weighted average diluted shares outstanding

Net income

Basic EPS

Diluted EPS

2017

6,196

62

15

—

2016

6,073

34

8

—

6,273

6,115

15,976 $

23,134 $

2.58 $

2.55 $

3.81 $

3.78 $

$

$

$

Weighted average anti-dilutive shares not included in the calculation of
diluted EPS

21

64

Page-60

2015

5,966

41

5

53

6,065

18,441

3.09

3.04

36

Share-Based Compensation:  All share-based payments, including stock options and restricted stock, are recognized 
as stock-based compensation expense in the statements of comprehensive income based on the grant-date fair value 
of the award with a corresponding increase in common stock.  The grant-date fair value of the award is amortized on 
a  straight-line  basis  over  the  requisite  service  period,  which  is  generally  the  vesting  period.    The  stock-based 
compensation expense excludes stock grants to directors as compensation for their services, which are recognized 
as director expenses separately based on the grant-date value of the stock.  See Note 8, Stockholders' Equity and 
Stock Option Plans for further discussion.

We determine fair value of stock options at the grant date using a Black-Scholes pricing model that takes into account 
the stock price at the grant date, the exercise price, the expected life of the option, the volatility of the underlying stock, 
the expected dividend yield and the risk-free interest rate over the expected life of the option.  The expected term of 
options  granted  is  derived  from  historical  data  on  employee  exercises  and  post-vesting  employment  termination 
behavior.  The risk-free rate for periods within the expected life of the option is based on the U.S. Treasury yield curve 
in effect at the time of the grant.  Expected volatility is based on the historical volatility of the common stock over the 
most recent period that is generally commensurate with the expected life of the options. The Black-Scholes option 
valuation model requires the input of highly subjective assumptions, including the expected life of the stock-based 
award and stock price volatility.  The assumptions used represent Management's best estimates based on historical 
information, but these estimates involve inherent uncertainties and the application of Management's judgment.  As a 
result,  if  other  assumptions  had  been  used,  the  recorded  stock-based  compensation  expense  could  have  been 
materially different from that recorded in the consolidated financial statements.  The fair value of restricted stock is 
based on the stock price on grant date.

In March 2016, the FASB issued ASU No. 2016-09, Compensation - Stock Compensation (Topic 718):  Improvements 
to Employee Share-Based Payment Accounting ("ASU 2016-09").  This ASU identifies areas for simplification involving 
several  aspects  of  accounting  for  share-based  payment  transactions,  including  the  income  tax  consequences, 
classification of awards as equity or liabilities, forfeiture accounting, and classifications on the statement of cash flows.  
We adopted the requirements of this ASU effective January 1, 2017, which impacted the following areas:

Forfeiture rates:  We have elected to account for forfeitures as they occur.  Previously, we accounted for forfeitures 
based on an estimate of the number of awards expected to vest.  The policy change was applied using a modified 
retrospective approach and did not have a material effect on our financial condition or results of operations.

Income taxes:  We have recorded excess tax benefits (deficiencies) resulting from the exercise of non-qualified stock 
options, the disqualifying disposition of incentive stock options and vesting of restricted stock awards as tax benefits 
(expense) in the consolidated statements of comprehensive income with a corresponding decrease (increase) to current 
taxes payable.  Prior to the adoption of this ASU, excess tax benefits (deficiencies) were recognized as an increase 
(decrease) to common stock in the consolidated statements of changes in stockholders' equity.  In addition, we have 
reflected excess tax benefits as an operating activity in the consolidated statements of cash flows.  Prior to the adoption 
of this ASU, excess tax benefits were reflected as a financing activity.  We applied the amendment prospectively and 
did not reclassify cash flows from operating and financing activities in the prior period consolidated financial statements.  
For the year ended December 31, 2017, we recognized $214 thousand in excess tax benefits recorded as a reduction 
to income tax expense.

Statutory tax withholding:  Cash paid for tax withholdings when shares are surrendered in a cashless stock option 
exchange has been classified as a financing activity in the consolidated statements of cash flows.  There were no 
shares surrendered for tax withholdings prior to the adoption of ASU 2016-09.

Derivative Financial Instruments and Hedging Activities - Fair Value Hedges:  All of our interest rate swap contracts 
are designated and qualified as fair value hedges.  The terms of our interest rate swap contracts are closely aligned 
to the terms of the designated fixed-rate loans.  The hedging relationships are tested for effectiveness on a quarterly 
basis.  The interest rate swaps are carried on the consolidated statements of condition at their fair value in other assets 
(when the fair value is positive) or in other liabilities (when the fair value is negative).  The changes in the fair value of 
the interest rate swaps are recorded in interest income.  The unrealized gains or losses due to changes in fair value 
of the hedged fixed-rate loans are recorded as an adjustment to the hedged loans and offset in interest income.  For 
derivative instruments executed with the same counterparty under a master netting arrangement, we do not offset fair 
value amounts of interest rate swaps in liability positions with the ones in asset positions.  

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From time to time, we make firm commitments to enter into long-term fixed-rate loans with borrowers backed by yield 
maintenance agreements and simultaneously enter into forward interest rate swap agreements with correspondent 
banks to mitigate the change in fair value of the yield maintenance agreement.  Prior to loan funding, yield maintenance 
agreements with net settlement features that meet the definition of a derivative are considered as non-designated 
hedges and are carried on the consolidated statements of condition at their fair value in other assets (when the fair 
value is positive) or in other liabilities (when the fair value is negative).  The offsetting changes in the fair value of the 
forward swap and the yield maintenance agreement are recorded in interest income.  When the fixed-rate loans are 
originated, the forward swaps are designated to offset the change in fair value in the loans.  Subsequent to the point 
of the swap designations, the fair value of the related yield maintenance agreements at the designation date was 
recorded in other assets and is amortized using the effective yield method over the life of the respective designated 
loans.  

The net effect of the change in fair value of interest rate swaps, the amortization of the yield maintenance agreement 
and the change in the fair value of the hedged loans result in an insignificant amount of hedge ineffectiveness recognized 
in interest income.  For further detail, see Note 14, Derivative Financial Instruments and Hedging Activities.  

Advertising Costs are expensed as incurred.  For the years ended December 31, 2017, 2016, and 2015, advertising 
costs totaled $567 thousand, $565 thousand, and $334 thousand, respectively.

Comprehensive Income includes net income, changes in the unrealized gains or losses on available-for-sale investment 
securities, and amortization of net unrealized gains or losses on securities transferred from available-for-sale to held-
to-maturity, net of related taxes, reported on the consolidated statements of comprehensive income and as components 
of stockholders' equity.

Fair Value Measurements:  We use fair value measurements to record fair value adjustments to certain assets and 
liabilities and to determine fair value disclosures.  We base our fair values on the price that would be received to sell 
an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date.  
Securities available-for-sale and derivatives are recorded at fair value on a recurring basis.  Additionally, from time to 
time, we may be required to record certain assets and liabilities at fair value on a non-recurring basis, such as purchased 
loans and acquired deposits recorded at acquisition date, certain impaired loans, other real estate owned and securities 
held-to-maturity that are other-than-temporarily impaired.  These non-recurring fair value adjustments typically involve 
write-downs of individual assets due to application of lower-of-cost or market accounting. 

When we develop our fair value measurement process, we maximize the use of observable inputs.  Whenever there 
is no readily available market data, we use our best estimates and assumptions in determining fair value, but these 
estimates  involve  inherent  uncertainties  and  the  application  of  Management's  judgment.    As  a  result,  if  other 
assumptions had been used, our recorded earnings or disclosures could have been materially different from those 
reflected in these consolidated financial statements.  

For detailed information on our use of fair value measurements and our related valuation methodologies, see Note 9, 
Fair Value of Assets and Liabilities. 

Use of Estimates:  The preparation of financial statements in conformity with generally accepted accounting principles 
in the United States of America requires Management to make estimates and assumptions that affect the reported 
amounts of assets and liabilities and disclosure of contingent amounts of revenues and expenses during the reporting 
period.  Actual results could differ from those estimates.  Significant accounting estimates reflected in the consolidated 
financial  statements  include  ALLL,  other-than-temporary  impairment  of  investment  securities,  accrued  liabilities, 
accounting  for  income  taxes  and  fair  value  measurements  (including  fair  values  of  acquired  assets  and  assumed 
liabilities at acquisition dates) as discussed in the Notes herein.

Recently Issued Accounting Standards

In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606).  This ASU is 
a  converged  standard  involving  FASB  and  International  Financial  Reporting  Standards  that  provides  a  single 
comprehensive revenue recognition model for all contracts with customers across transactions and industries.  The 
core principle of the guidance is that an entity should recognize revenue to depict the transfer of promised goods or 
services to customers in an amount and at a time that reflects the consideration to which the entity expects to be 

Page-62

entitled  in  exchange  for  those  goods  or  services.    Subsequent  updates  related  to  Revenue  from  Contracts  with 
Customers (Topic 606) are as follows:

•  August 2015 ASU No. 2015-14 - Deferral of the Effective Date, institutes a one-year deferral of the effective 
date of this amendment to interim and annual reporting periods beginning after December 15, 2017.  Early 
application is permitted only as of annual periods beginning after December 15, 2016, including interim reporting 
periods within that reporting period.

•  March 2016 ASU No. 2016-08 - Principal versus Agent Considerations (Reporting Revenue Gross versus Net),
clarifies the implementation guidance on principal versus agent considerations and on the use of indicators 
that assist an entity in determining whether it controls a specified good or service before it is transferred to the 
customer.

•  April  2016 ASU  No.  2016-10  -  Identifying  Performance  Obligations  and  Licensing,  provides  guidance  in 
determining performance obligations in a contract with a customer and clarifies whether a promise to grant a 
license provides a right to access or the right to use intellectual property.

•  May 2016 ASU No. 2016-12 - Narrow Scope Improvements and Practical Expedients, gives further guidance 
on assessing collectability, presentation of sales taxes, noncash consideration, and completed contracts and 
contract modifications at transition.

•  December 2016 ASU No. 2016-20 - Technical Corrections and Improvements to Topic 606, further clarifies 

specific aspects of previously issued guidance or corrects unintended application of the guidance.

Our revenue is mainly comprised of interest income on financial instruments, which is explicitly excluded from the 
scope of ASU 2014-09.  We have identified applicable sources of non-interest income and are gathering and reviewing 
related contracts and evaluating their potential impact to our revenue recognition under the new standards.  While the 
recognition of certain components of our non-interest income may be affected by the ASU, we do not expect it to have 
a material impact on our financial condition and results of operations.

In January 2016, the FASB issued ASU No. 2016-01, Financial Instruments - Overall (Subtopic 825-10):  Recognition 
and Measurement of Financial Assets and Financial Liabilities.  The amendments in this ASU make improvements to 
accounting standards related to financial instruments, including the following:

•  Requires equity investments, except for those accounted for under the equity method of accounting or those 
that result in consolidation of the investee, to be measured at fair value with changes in fair value recognized 
in  net  income.    However,  an  entity  may  choose  to  measure  equity  investments  that  do  not  have  readily 
determinable fair values at cost minus impairment, if any, plus or minus changes resulting from observable 
price changes in orderly transactions for the identical or a similar investment of the same issuer.

•  Simplifies  the  impairment  assessment  of  equity  investments  without  readily  determinable  fair  values  by 
requiring a qualitative assessment to identify impairment.  When impairment exists, an entity is required to 
measure the investment at fair value.  

•  Eliminates the requirement to disclose the method(s) and significant assumptions used to estimate the fair 
value that is currently required to be disclosed for financial instruments measured at amortized cost on the 
consolidated balance sheet.  

•  Requires public companies to use the exit price notion when measuring the fair value of financial instruments 

for disclosure purposes.

•  Requires separate presentation of financial assets and financial liabilities by measurement category and form 
of financial asset (i.e., securities or loans and receivables) on the balance sheet or the accompanying notes 
to the financial statements.

•  Clarifies that an entity should evaluate the need for a valuation allowance on a deferred tax asset related to 

available-for-sale securities in combination with the entity's other deferred tax assets.  

ASU 2016-01 is effective for fiscal years beginning after December 15, 2017, including interim periods within those 
fiscal years.  This ASU may affect our financial statement presentation and related footnotes, but we do not expect it 
to have a material impact on our financial condition or results of operations.

Page-63

In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842).  The amendments in this ASU intend to 
increase transparency and comparability among organizations by recognizing an asset, which represents the right to 
use the asset for the lease term, and a lease liability, which is a lessee's obligation to make lease payments measured 
on a discounted basis.  This ASU generally applies to leasing arrangements exceeding a twelve month term.  ASU 
2016-02  is  effective  for  annual  periods,  including  interim  periods  within  those  annual  periods  beginning  after 
December 15, 2018 and requires a modified retrospective method of adoption.  Early application of the amendments 
is permitted.  We intend to adopt this ASU during the first quarter of 2019, as required, and are continuing to evaluate 
our lease agreements and potential accounting software solutions as they become available.  As of December 31, 
2017, our undiscounted operating lease obligations that were off-balance sheet totaled $18.8 million (See Note 12, 
Commitments and Contingencies).  Upon adoption of this ASU, the present values of leases currently classified as 
operating leases will be recognized as lease assets and liabilities on our consolidated balance sheets.  Additional 
disclosures of key information about our leasing arrangements will also be required.  We do not expect that the ASU 
will  have  a  material  impact  on  our  capital  ratios  or  return  on  average  assets  when  adopted  and  we  are  currently 
evaluating the effect that the ASU will have on other components of our financial condition and results of operations.

In June 2016, the FASB issued ASU No. 2016-13, Financial Instruments - Credit Losses (Topic 326):  Measurement 
of Credit Losses on Financial Instruments.  Under the new guidance, entities will be required to measure expected 
credit losses by utilizing forward-looking information to assess an entity's allowance for credit losses.  The measurement 
of expected credit losses will be based on historical experience, current conditions and reasonable and supportable 
forecasts that affect the collectability of a credit over its remaining life.  In addition, the ASU amends the accounting 
for potential credit losses on available-for-sale debt securities and purchased financial assets with credit deterioration.  
ASU 2016-13 is effective for fiscal years beginning after December 15, 2019, including interim periods within those 
fiscal years.  Early adoption is permitted for fiscal years beginning after December 15, 2018, including interim periods 
within those fiscal years.  We have formed an internal Current Expected Credit Loss ("CECL") committee and are 
working with our third party vendor to determine the appropriate methodologies and resources to utilize in preparation 
for transition to the new accounting standards.

In August 2016, the FASB issued ASU No. 2016-15, Statement of Cash Flows (Topic 230):  Classification of Certain 
Cash Receipts and Cash Payments.  This ASU provides guidance on how to present and classify eight specific cash 
flow topics in the statement of cash flows.  The ASU is effective for fiscal years beginning after December 15, 2017, 
and interim periods within those fiscal years.  Early adoption is permitted, including adoption in an interim period.  The 
amendments should be applied using a retrospective transition method to each period presented, if practical.  This 
ASU may affect our presentation of certain cash flows and their categorization as operating, investing or financing 
activities in the consolidated statements of cash flows, but we do not expect it to have a material impact on our financial 
condition or results of operations.

In January 2017, the FASB issued ASU No. 2017-01, Business Combinations (Topic 805):  Clarifying the Definition of 
a Business.  The amendments are intended to help companies evaluate whether transactions should be accounted 
for as acquisitions (or disposals) of assets or businesses and provide a more robust framework to use in determining 
when a set of assets and activities is a business.  The amendments are effective for annual periods after December 31, 
2017, including interim periods within those periods.  The amendments will be adopted prospectively.  We will consider 
these amendments in our evaluation of the accounting for any future business acquisitions or asset disposals.

In  May  2017,  the  FASB  issued ASU  No.  2017-09,  Compensation  -  Stock  Compensation  (Topic  718):    Scope  of 
Modification Accounting.  This ASU applies to entities that change the terms or conditions of a share-based payment 
award.  The FASB adopted this ASU to provide clarity in what constitutes a modification and to reduce diversity in 
practice in applying Topic 718.  In order for a change to a share-based arrangement to not require Topic 718 modification 
accounting treatment, all of the following must be met:  no change in fair value, no change in vesting conditions and 
no change in the balance sheet classification of the modified award.  The ASU is effective for fiscal years beginning 
after December 15, 2017, including interim periods within those periods.  Early adoption is permitted, including adoption 
in an interim period.  The amendments should be applied prospectively to an award modified on or after the adoption 
date.  We do not expect this ASU to have a material impact on our financial condition or results of operations. 

In August 2017, the FASB issued ASU No. 2017-12, Derivatives and Hedging (Topic 815):  Targeted Improvements to 
Accounting for Hedging Activities.  This amendment changes both the designation and measurement guidance for 
qualifying hedging relationships and the presentation of hedge results.  It is intended to more closely align hedge 
accounting with companies' risk management strategies, simplify the application of hedge accounting, and increase 

Page-64

transparency as to the scope and results of hedging programs.  The ASU is effective for fiscal years beginning after 
December 15, 2018, and interim periods within those fiscal years.  Early adoption is permitted, including adoption in 
an interim period.  The amended presentation and disclosure guidance will be required prospectively.  We expect this 
amendment to affect the presentation of our hedging activities, but we do not expect it to have a material impact on 
our financial condition or results of operations.

In February 2018, the FASB issued ASU No. 2018-02, Income Statement - Reporting Comprehensive Income (Topic 
220):  Reclassification of Certain Tax Effects from Accumulated Other Comprehensive Income.  This amendment helps 
organizations  address  certain  stranded  income  tax  effects  in  accumulated  other  comprehensive  income  (AOCI) 
resulting from the enactment of the Tax Cuts and Jobs Act of 2017.  The ASU requires financial statement preparers 
to disclose a description of the accounting policy for releasing income tax effects from AOCI, whether they elect to 
reclassify the stranded income tax effects from the Tax Cuts and Jobs Act of 2017 and information about the other 
income tax effects that are reclassified.  The amendments are effective for all organizations for fiscal years beginning 
after December 15, 2018, and interim periods within those fiscal years.  Early adoption is permitted.  The amendments 
in this ASU should be applied either in the period of adoption or retrospectively to each period (or periods) in which 
the effect of the change in the U.S. federal corporate tax rate in the Tax Cuts and Jobs Act of 2017 is recognized.  We 
are early adopting this ASU in the first quarter of 2018 by reclassifying $637 thousand from AOCI to retained earnings.  
This amount represents the stranded income tax effects related to the unrealized loss on available-for-sale securities 
in AOCI on the date of the enactment of the Tax Cuts and Jobs Act of 2017.  

Note 2:  Investment Securities

Our investment securities portfolio consists of obligations of state and political subdivisions, corporate bonds, U.S. 
government agency securities, including mortgage-backed securities (“MBS”) and collateralized mortgage obligations 
(“CMOs”) issued or guaranteed by Federal National Mortgage Association ("FNMA"), Federal Home Loan Mortgage 
Corporation  ("FHLMC"),  or  Government  National  Mortgage Association  ("GNMA"),  Small  Business Administration 
("SBA") backed securities, debentures issued by government-sponsored agencies such as FNMA, Federal Farm Credit 
Bureau, FHLB and FHLMC, as well as privately issued CMOs, as reflected in the table below:

December 31, 2017

December 31, 2016

(in thousands)
Held-to-maturity:
  Obligations of state and 
  political subdivisions
  Corporate bonds

MBS pass-through securities
issued by FHLMC and FNMA

  CMOs issued by FHLMC
Total held-to-maturity

Available-for-sale:

Securities of U.S. government
agencies:

MBS pass-through securities
issued by FHLMC and FNMA

SBA-backed securities
CMOs issued by FNMA
CMOs issued by FHLMC
CMOs issued by GNMA
Debentures of government-
sponsored agencies
Privately issued CMOs
Obligations of state and 
political subdivisions
Corporate bonds
Total available-for-sale

Amortized
Cost

Fair Gross Unrealized
Gains

(Losses)

Value

Amortized
Cost

Fair Gross Unrealized
(Losses)

Gains

Value

$

19,646 $
—

19,998 $
—

383 $
—

(31) $
—

30,856 $ 31,544 $

3,519

3,518

694 $
—

100,376
31,010
151,032

100,096
30,938
151,032

65,559

25,979
35,340
70,514
17,953

12,940
1,432

65,262

25,982
35,125
69,889
17,785

12,938
1,431

98,027
6,541
334,285

97,491
6,564
332,467

234
2
619

126

58
33
3
26

3
1

298
26
574

(514)
(74)
(619)

10,063
—
44,438

10,035
—
45,097

(423)

(55)
(248)
(628)
(194)

(5)
(2)

193,384

189,959

614
13,790
43,452
6,844

35,486
419

607
13,772
42,758
6,945

35,403
419

(834)
(3)
(2,392)

79,306
4,959
378,254

77,701
5,016
372,580

126
—
820

145

—
91
37
102

7
1

135
57
575

(6)
(1)

(154)
—
(161)

(3,570)

(7)
(109)
(731)
(1)

(90)
(1)

(1,740)
—
(6,249)

Total investment securities

$

485,317 $ 483,499 $ 1,193 $ (3,011) $ 422,692 $ 417,677 $ 1,395 $ (6,410)

Page-65

 
The amortized cost and fair value of investment debt securities by contractual maturity at December 31, 2017 are 
shown below.  Expected maturities may differ from contractual maturities if the issuers of the securities have the right 
to call or prepay obligations with or without call or prepayment penalties.  

(in thousands)

Within one year

After one but within five years
After five years through ten
years
After ten years

December 31, 2017

December 31, 2016

Held-to-Maturity

Available-for-Sale

Held-to-Maturity

Available-for-Sale

Amortized
Cost

Fair
Value

Amortized
Cost

Fair
Value

Amortized

Amortized

Cost Fair Value

Cost Fair Value

$

2,151 $

2,172 $ 10,268 $ 10,272 $ 13,473 $ 13,506 $ 20,136 $ 20,109

15,577

15,791

71,576

71,237

16,706

17,150

58,334

58,267

54,641

78,663

54,554

78,515

129,723

128,954

3,000

3,125

113,576

110,842

122,718

122,004

11,259

11,316

186,208

183,362

Total

$ 151,032 $ 151,032 $ 334,285 $ 332,467 $ 44,438 $ 45,097 $ 378,254 $ 372,580

Sales of investment securities and gross gains and losses are shown in the following table. 

(in thousands)

Available-for-sale:
  Sales proceeds
  Gross realized gains
  Gross realized losses

Held-to-maturity:
  Sales proceeds
  Gross realized gains
  Gross realized losses

2017

2016

2015

$
$
$

$
$
$

55,408 $
46 $
(231) $

— $
— $
— $

68,673 $
458 $
(64) $

1,265 $
32 $
— $

2,099
7
(1)

1,015
73
—

Pledged investment securities are shown in the following table:

(in thousands)

Pledged to the State of California:

   Secure public deposits in compliance with the Local Agency Security Program

   Collateral for trust deposits

      Total investment securities pledged to the State of California

Collateral for Wealth Management and Trust Services ("WMTS') checking account

December 31,
2017

December 31,
2016

$

$

$

107,829 $

108,304

761

108,590 $

2,026 $

822

109,126

2,146

As part of our ongoing review of our investment securities portfolio, we reassessed the classification of certain MBS 
pass-through and CMOs securities issued by FHLMC and FNMA.  During 2017, we transferred $129 million of these 
securities, which we intend and have the ability to hold to maturity, from available-for-sale securities to held-to-maturity 
at fair value.  The net unrealized pre-tax losses of $3.0 million at the date of transfer remained in accumulated other 
comprehensive income and are amortized over the remaining lives of the securities.  Amortization of the net unrealized 
pre-tax losses totaled $426 thousand in 2017, and $21 thousand and $61 thousand in 2016 and 2015, respectively,  
for securities transferred from available-for-sale to held-to-maturity in 2014.  There were no securities transferred from 
available-for-sale to held to maturity in 2016 or 2015.

Other-Than-Temporarily Impaired ("OTTI") Debt Securities

We have evaluated the credit of our investment securities and their issuers and/or insurers.  Based on our evaluation, 
Management has determined that no investment security in our investment portfolio is other-than-temporarily impaired 
as of December 31, 2017.  We do not have the intent and it is more likely than not that we will not have to sell the 
remaining securities temporarily impaired at December 31, 2017 before recovery of the amortized cost basis.

Page-66

 
 
 
 
 
 
There were 198 and 134 securities in unrealized loss positions at December 31, 2017 and 2016, respectively.  Those 
securities are summarized and classified according to the duration of the loss period in the tables below:

December 31, 2017

(in thousands)

< 12 continuous months

Fair value

Unrealized
loss

Fair value

Unrealized
loss

Fair value

Unrealized
loss

Total securities
 in a loss position

Held-to-maturity:

MBS pass-through securities issued by
FHLMC and FNMA

Obligations of state and political
subdivisions
CMOs issued by FHLMC

Total held-to-maturity

Available-for-sale:

MBS pass-through securities issued by
FHLMC and FNMA

SBA-backed securities

CMOs issued by FNMA

CMOs issued by FHLMC

CMOs issued by GNMA

Debentures of government-sponsored
agencies

Obligations of state and political
subdivisions

Corporate bonds

Privately issued CMO's

Total available-for-sale

$

16,337 $

(143) $

46,845 $

(371) $

63,182 $

(514)

3,648

11,066

31,051

32,189

11,028

26,401

69,276

14,230

2,984

52,197

3,060

1,310

(31)

(31)

(205)

(121)

(53)

(171)

(628)

(194)

(5)

—

13,824

60,669

15,325

165

5,440

—

—

—

—

(43)

(414)

(302)

(2)

(77)

—

—

—

(288)

19,548

(546)

(3)

(2)

—

—

(927)

3,648

24,890

91,720

47,514

11,193

31,841

69,276

14,230

2,984

71,745

3,060

1,310

(31)

(74)

(619)

(423)

(55)

(248)

(628)

(194)

(5)

(834)

(3)

(2)

253,153

(2,392)

212,675

(1,465)

40,478

Total temporarily impaired securities

$

243,726 $

(1,670) $

101,147 $

(1,341) $

344,873 $

(3,011)

December 31, 2016

< 12 continuous months

> 12 continuous months

Total securities
 in a loss position

(in thousands)

Held-to-maturity:

MBS pass-through securities issued by
FHLMC and FNMA

$

Obligations of state and political
subdivisions

Corporate bonds

Total held-to-maturity

Available-for-sale:

MBS pass-through securities issued by
FHLMC and FNMA

SBA-backed securities

CMOs issued by FNMA

CMOs issued by FHLMC

CMOs issued by GNMA

Debentures of government- sponsored
agencies

Obligations of state and political
subdivisions

Corporate bonds

Total available-for-sale

Fair value

Unrealized
loss

Fair value

Unrealized
loss

Fair value

Unrealized
loss

2,250 $

(154) $

— $

— $

2,250 $

(154)

3,362

3,518

9,130

(6)

(1)

(161)

161,409

(3,570)

607

9,498

31,545

1,583

(7)

(109)

(731)

(1)

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

—

3,362

3,518

9,130

(6)

(1)

(161)

161,409

(3,570)

607

9,498

31,545

1,583

(7)

(109)

(731)

(1)

(90)

19,951

(38)

9,946

(52)

29,897

59,567

154

(1,740)

(1)

—

—

—

—

59,567

154

(1,740)

(1)

284,314

(6,197)

9,946

(52)

294,260

(6,249)

Total temporarily impaired securities

$

293,444 $

(6,358) $

9,946 $

(52) $

303,390 $

(6,410)

Page-67

As of December 31, 2017, fifty-five investment securities in our portfolio had been in a continuous loss position for 
twelve months or more.  They consisted of thirty-two obligations of U.S. state and political subdivisions, four CMOs 
issued by FHLMC, three CMOs issued by FNMA and sixteen agency MBS securities.  We have evaluated each issuer's 
financial information as well as credit enhancement and guarantees, and believe that the decline in fair value is primarily 
driven  by  factors  other  than  credit.    It  is  probable  that  we  will  be  able  to  collect  all  amounts  due  according  to  the 
contractual terms and no other-than-temporary impairment exists on these securities.  Based upon our assessment 
of  the  credit  fundamentals,  we  concluded  that  these  securities  were  not  other-than-temporarily  impaired  at 
December 31, 2017. 

There were one hundred forty-three investment securities in our portfolio that had been in temporary loss positions for 
less than twelve months as of December 31, 2017, and their temporary loss positions mainly arose from changes in 
interest rates since purchase.  They consisted of eighty-one obligations of U.S. state and political subdivisions, five
corporate  bonds,  sixteen  agency  MBS  securities,  thirty-four  agency  CMOs,  two  privately  issued  CMOs  and  five
debentures of government-sponsored agencies.  Securities of government-sponsored agencies are supported by the 
U.S. Federal Government, which protects us from credit losses.  Other temporarily impaired securities are deemed 
creditworthy after internal analysis of the issuers' latest financial information and credit enhancement.  Additionally, all 
are rated as investment grade by at least one major rating agency.  As a result of this impairment analysis, we concluded 
that these securities were not other-than-temporarily impaired at December 31, 2017.

Non-Marketable Securities

As a member of the FHLB, we are required to maintain a minimum investment in FHLB capital stock determined by 
the Board of Directors of the FHLB.  The minimum investment requirements can increase in the event we increase our 
total asset size or borrowings with the FHLB.  Shares cannot be purchased or sold except between the FHLB and its 
members at the $100 per share par value.  We held $11.1 million and $10.2 million of FHLB stock recorded at cost in 
other assets on the consolidated statements of condition at December 31, 2017 and 2016, respectively.  The carrying 
amounts of these investments are reasonable estimates of fair value because the securities are restricted to member 
banks and they do not have a readily determinable market value.  Management does not believe that the FHLB stock 
is other-than-temporarily-impaired, due to FHLB's current financial position.  On February 21, 2018, FHLB announced 
a cash dividend for the fourth quarter of 2017 at an annualized dividend rate of 7.00% to be distributed in mid-March 
2018.  Cash dividends paid on FHLB capital stock are recorded as non-interest income.

As a member bank of Visa U.S.A., we hold 16,939 shares of Visa Inc. Class B common stock with a carrying value of 
zero, which is equal to our cost basis.  These shares are restricted from resale until their conversion into Class A 
(voting) shares upon the termination of Visa Inc.'s Covered Litigation escrow account.  As a result of the restriction, 
these shares are not considered available-for-sale and are not carried at fair value.  When converting this Class B 
common stock to Class A common stock under the conversion rate of 1.6483, as of the latest SEC Form 10-Q filed by 
Visa, Inc. on February 1, 2018, and the closing stock price of Class A shares, the value of our shares of Class B common 
stock would have been $3.2 million and $2.2 million at December 31, 2017 and 2016, respectively.  The conversion 
rate is subject to further reduction upon the final settlement of the covered litigation against Visa Inc. and its member 
banks.  See Note 12, Commitments and Contingencies herein. 

We  invest  in  low  income  housing  tax  credit  funds  as  a  limited  partner,  which  totaled  $2.1  million  and  $2.5  million
recorded in other assets as of December 31, 2017 and 2016, respectively.  In 2017, we recognized $332 thousand of 
low income housing tax credits and other tax benefits, net of $331 thousand of amortization expense of low income 
housing  tax  credit  investment,  as  a  component  of  income  tax  expense.   As  of  December 31,  2017,  our  unfunded 
commitments for these low income housing tax credit funds totaled $546 thousand.  We did not recognize any impairment 
losses on these low income housing tax credit investments during 2017 or 2016, as the value of the future tax benefits 
exceeds the carrying value of the investments.

On December 22, 2017, the Tax Cuts and Jobs Act of 2017 was signed into law, which reduces the federal corporate 
income tax rate from 35% to 21% for tax years beginning 2018.  Due to the tax rate change, we revised the amortization 
schedule according to the proportional amortization method for the tax deduction benefits on these low income housing 
tax credit investments starting in 2018 using the 21% federal tax rate and recorded a catch-up amortization expense 
of $67 thousand in 2017 as a component of income tax expense.

Page-68

 
 
Note 3:  Loans and Allowance for Loan Losses

Credit Quality of Loans

Virtually all of our loans are from customers located in California, primarily in Marin, Alameda, Sonoma, San Francisco 
and Napa counties.  Approximately 87% and 85% of total loans were secured by real estate at December 31, 2017 and 
2016, respectively.  At December 31, 2017, 67% of our loans were for commercial real estate, 85% of which were 
secured by real estate located in Marin, Sonoma, Alameda, San Francisco and Napa counties (California).

The following table shows outstanding loans by class and payment aging as of December 31, 2017 and 2016.

(in thousands)

December 31, 2017

30-59 days past due

60-89 days past due

90 days or more past due

Total past due

Current

Total loans 3

Non-accrual loans 2

December 31, 2016

30-59 days past due

60-89 days past due

90 days or more past due

Total past due

Current

Total loans 3

Loan Aging Analysis by Class

Commercial
and industrial

Commercial
real estate,
owner-
occupied

Commercial
real estate,

investor Construction Home equity

Other 
residential 1

Installment
and other
consumer

Total

684

1,340

307

2,331

1,676,682

$

$

$

$

— $

— $

— $

— $

99 $

1,340

—
1,340

—

—

—

234,495

300,963

—

—

—
822,984

—

—

—
63,828

—
307

406

132,061

255 $
—

330 $
—

—
255
95,271

—
330
27,080

235,835 $

300,963 $ 822,984 $

63,828 $ 132,467 $

95,526 $

27,410 $ 1,679,013

— $

— $

— $

— $

406 $

— $

— $

406

283 $

— $

— $

— $

77 $

— $

2 $

—

—

283

—

—

—

218,332

247,713

—

—

—
724,228

—

—

—
74,809

—

91
168

117,039

—

—

—
78,549

49

—

51
25,444

362

49

91

502

1,486,114

$

218,615 $

247,713 $ 724,228 $

74,809 $ 117,207 $

78,549 $

25,495 $ 1,486,616

Non-accrual loans 2
1 Our residential loan portfolio does not include sub-prime loans, nor is it our practice to underwrite loans commonly referred to as "Alt-A mortgages," the characteristics 
of which are loans lacking full documentation, borrowers having low FICO scores or higher loan-to-value ratios.

91 $

54 $

— $

— $

— $

— $

— $

145

$

2 There were three purchased credit impaired ("PCI") loans with unpaid balances totaling $131 thousand and no carrying values that had stopped accreting interest at 
December 31, 2017.  There were no PCI loans that had stopped accreting interest at December 31, 2016.  Amounts exclude accreting PCI loans of $2.1 million and $2.9 
million at December 31, 2017 and 2016, respectively, as we have a reasonable expectation about future cash flows to be collected and we continue to recognize accretable 
yield on these loans in interest income.  There were no accruing loans past due more than ninety days at December 31, 2017 or 2016.

3 Amounts include net deferred loan origination costs of $818 thousand and $883 thousand at December 31, 2017 and 2016, respectively.  Amounts are also net of 
unaccreted purchase discounts on non-PCI loans of $1.2 million and $1.8 million at December 31, 2017 and 2016, respectively.

Our commercial loans are generally made to established small and mid-sized businesses to provide financing for their 
growth and working capital needs, equipment purchases and acquisitions.  Management examines historical, current, 
and projected cash flows to determine the ability of the borrower to repay obligations as agreed.  Commercial loans are 
made based primarily on the identified cash flows of the borrower and secondarily on the underlying collateral and 
guarantor support.  The cash flows of borrowers, however, may not occur as expected, and the collateral securing these 
loans may fluctuate in value.  Most commercial and industrial loans are secured by the assets being financed, such as 
accounts  receivable  and  inventory,  and  typically  include  a  personal  guarantee.    We  target  stable  businesses  with 
guarantors who provide additional sources of repayment and have proven to be resilient in periods of economic stress.  

Commercial real estate loans are subject to underwriting standards and processes similar to commercial loans discussed 
above.    We  underwrite  these  loans  to  be  repaid  from  cash  flow  and  to  be  supported  by  real  property  collateral.  
Underwriting standards for commercial real estate loans include, but are not limited to, debt coverage and loan-to-value 
ratios.  Furthermore, substantially all of our loans are guaranteed by the owners of the properties.  Commercial real 
estate loans may be adversely affected by conditions in the real estate markets or in the general economy.  In the event 
of a vacancy, guarantors are expected to carry the loans until a replacement tenant can be found.  The owner's substantial 
equity investment provides a strong economic incentive to continue to support the commercial real estate projects.  As 
such, we have generally experienced a relatively low level of loss and delinquencies in this portfolio.

Page-69

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Construction loans are generally made to developers and builders to finance construction, renovation and occasionally 
land  acquisitions  in  anticipation  of  near-term  development.    These  loans  are  underwritten  after  evaluation  of  the 
borrower's financial strength, reputation, prior track record, and independent appraisals.  The construction industry can 
be affected by significant events, including: the inherent volatility of real estate markets and vulnerability to delays due 
to weather, change orders, inability to obtain construction permits, labor or material shortages, and price changes.  
Estimates of construction costs and value associated with the completed project may be inaccurate. Repayment of 
construction loans is largely dependent on the ultimate success of the project.

Consumer loans primarily consist of home equity lines of credit and other residential tenancy-in-common fractional 
interest loans ("TIC"), floating homes and mobile homes along with a small number of installment loans.  We originate 
consumer loans utilizing credit score information, debt-to-income ratio and loan-to-value ratio analysis.  Diversification 
among  consumer  loan  types,  coupled  with  relatively  small  loan  amounts  that  are  spread  across  many  individual 
borrowers, mitigates risk.  Our other residential loans include TIC units located almost entirely in San Francisco County.

We use a risk rating system to evaluate asset quality, and to identify and monitor credit risk in individual loans, and in 
the loan portfolio.  Definitions of loans that are risk graded “Special Mention” or worse are consistent with those used 
by the Federal Deposit Insurance Corporation ("FDIC").  Our internally assigned grades are as follows:

Pass and Watch:  Loans to borrowers of acceptable or better credit quality.  Borrowers in this category demonstrate 
fundamentally sound financial positions, repayment capacity, credit history and management expertise.  Loans in this 
category must have an identifiable and stable source of repayment and meet the Bank’s policy regarding debt service 
coverage ratios.  These borrowers are capable of sustaining normal economic, market or operational setbacks without 
significant  financial  consequences.  Negative  external  industry  factors  are  generally  not  present.  The  loan  may  be 
secured, unsecured or supported by non-real estate collateral for which the value is more difficult to determine and/or 
marketability is more uncertain.  This category also includes “Watch” loans, where the primary source of repayment 
has been delayed.  “Watch” is intended to be a transitional grade, with either an upgrade or downgrade within a reasonable 
period.

Special Mention:  Potential weaknesses that deserve close attention.  If left uncorrected, those potential weaknesses 
may result in deterioration of the payment prospects for the asset.  Special Mention assets do not present sufficient risk 
to warrant adverse classification.

Substandard:  Inadequately protected by either the current sound worth and paying capacity of the obligor or the collateral 
pledged, if any.  A Substandard asset has a well-defined weakness or weaknesses that jeopardize(s) the liquidation of 
the  debt.    Substandard  assets  are  characterized  by  the  distinct  possibility  that  we  will  sustain  some  loss  if  such 
weaknesses or deficiencies are not corrected.  Well-defined weaknesses include adverse trends or developments of 
the borrower’s financial condition, managerial weaknesses and/or significant collateral deficiencies.

Doubtful:  Critical weaknesses that make collection or liquidation in full improbable.  There may be specific pending 
events that work to strengthen the asset; however, the amount or timing of the loss may not be determinable.  Pending 
events generally occur within one year of the asset being classified as Doubtful.  Examples include: merger, acquisition, 
or liquidation; capital injection; guarantee; perfecting liens on additional collateral; and refinancing.  Such loans are 
placed on non-accrual status and usually are collateral-dependent.

We  regularly  review  our  credits  for  accuracy  of  risk  grades  whenever  new  information  is  received.    Borrowers  are 
required to submit financial information at regular intervals.  Generally, commercial borrowers with lines of credit are 
required to submit financial information with reporting intervals ranging from monthly to annually depending on credit 
size,  risk  and  complexity.    Investor  commercial  real  estate  borrowers  are  generally  required  to  submit  rent  rolls  or 
property income statements annually.  Construction loans are monitored monthly, and reviewed on an ongoing basis.  
Home equity and other consumer loans are reviewed based on delinquency.  Loans graded “Watch” or worse, regardless 
of loan type, are reviewed no less than quarterly.

The following table represents an analysis of the carrying amount in loans, net of deferred fees and costs and purchase 
premiums or discounts, by internally assigned risk grades, including PCI loans, at December 31, 2017 and 2016.

Page-70

 
 
 
 
 
 
(in thousands)

December 31, 2017

Pass

Special Mention

Substandard

Total loans

December 31, 2016

Pass

Special Mention

Substandard

Credit Risk Profile by Internally Assigned Risk Grade

Commercial
and
industrial

Commercial
real estate,
owner-
occupied

Commercial
real estate,

investor Construction

Home
equity

Other
residential

Installment
and other
consumer

Purchased
credit-
impaired

Total

$ 214,636 $ 281,104 $ 818,570 $

60,859 $ 130,558 $ 95,526 $ 27,287 $

9,318

11,816

9,284

9,409

1,850

1,774

—
2,969

—
1,815

—

—

—
123

1,325 $ 1,629,865
21,242

790

—

27,906

$ 235,770 $ 299,797 $ 822,194 $

63,828 $ 132,373 $ 95,526 $ 27,410 $

2,115 $ 1,679,013

$ 201,987 $ 234,849 $ 720,417 $

71,564 $ 115,680 $ 78,549 $ 25,083 $

9,197

7,391

4,799

6,993

607
1,498

—
3,245

1,334

91

—

—

—
412

2,920 $ 1,451,049
15,937

—

—

19,630

Total loans

$ 218,575 $ 246,641 $ 722,522 $

74,809 $ 117,105 $ 78,549 $ 25,495 $

2,920 $ 1,486,616

Troubled Debt Restructuring

Our loan portfolio includes certain loans that have been modified in a troubled debt restructuring (“TDR”), where economic 
concessions have been granted to borrowers experiencing financial difficulties.  These concessions typically result from 
our  loss  mitigation  activities  and  could  include  reductions  in  the  interest  rate,  payment  extensions,  forgiveness  of 
principal,  forbearance  or  other  actions.   TDRs  on  non-accrual  status  at  the  time  of  restructure  may  be  returned  to 
accruing status after Management considers the borrower’s sustained repayment performance for a reasonable period, 
generally six months, and obtains reasonable assurance of repayment and performance.

A loan may no longer be reported as a TDR if all of the following conditions are met:

•  The loan is subsequently refinanced or restructured at current market interest rates and the new terms are 

consistent with the treatment of creditworthy borrowers under regular underwriting standards; 

•  The borrower is no longer considered to be in financial difficulty;
•  Performance on the loan is reasonably assured, and;
•  Existing loan did not have any forgiveness of principal or interest.  

The removal of TDR status must be approved by the same Management level that approved the upgrading of the loan 
classification.

There were no loans removed from TDR designation during 2017 or 2016.  During 2015, five loans with a recorded 
investment totaling $1.6 million were removed from TDR designation, after meeting all of the conditions noted above.

The  following  table  summarizes  the  carrying  amount  of  TDR  loans  by  loan  class  as  of  December 31,  2017  and 
December 31, 2016.

(in thousands)
Recorded investment in Troubled Debt Restructurings 1

As of

December 31, 2017

December 31, 2016

Commercial and industrial

Commercial real estate, owner-occupied

Commercial real estate, investor

Construction

Home equity

Other residential

Installment and other consumer

Total

$

$

2,165 $

6,999

2,171

2,969

347

1,148

721

2,207

6,993

2,256

3,245

625

1,965

877

16,520 $

18,168

1 There were no TDR loans on non-accrual status at December 31, 2017 or December 31, 2016.  Includes no acquired TDR loans as of December 31, 2017 or December 31, 
2016.

The following table presents information for loans modified in a TDR during the presented periods, including the number 
of contracts modified, the recorded investment in the loans prior to modification, and the recorded investment in the 
loans at period end after being restructured.  The table excludes fully charged-off TDR loans and loans modified in a 
TDR and subsequently paid-off during the years presented.

Page-71

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(dollars in thousands)

TDRs modified during 2017:

Installment and other consumer

TDRs modified during 2016:

Commercial real estate, investor
Home equity 1
Installment and other consumer

Total

Number of
Contracts
Modified

Pre-Modification
Outstanding
Recorded
Investment

Post-Modification
Outstanding
Recorded
Investment

Post-Modification
Outstanding
Recorded
Investment at
Period End

1 $

2 $

1

1

4 $

50 $

50 $

1,830 $
87

68
1,985 $

1,826 $
222

67
2,115 $

47

1,752

245

66

2,063

1 The home equity line of credit modified in 2016 included debt consolidation, which increased the post-modification balance.

TDRs modified during 2015:

Commercial and industrial

7 $

3,271 $

3,251 $

2,811

The  modifications  during  2017,  2016  and  2015  primarily  involved  maturity  or  payment  extensions,  interest  rate 
concessions, renewals, and other changes to loan terms.  During 2017, 2016 and 2015, there were no defaults on loans 
that had been modified in a TDR within the prior twelve-month period.  We report defaulted TDRs based on a payment 
default definition of more than ninety days past due.

Impaired Loans

The following tables summarize information by class on impaired loans and their related allowances.  Total impaired 
loans include non-accrual loans, accruing TDR loans and accreting PCI loans that have experienced post-acquisition 
declines in cash flows expected to be collected.

(in thousands)

December 31, 2017

Recorded investment in impaired loans:

With no specific allowance recorded

With a specific allowance recorded

Total recorded investment in impaired
loans

Unpaid principal balance of impaired loans

Specific allowance

Average recorded investment in impaired
loans during 2017
Interest income recognized on impaired 
loans during 2017 1
December 31, 2016

Recorded investment in impaired loans:

With no specific allowance recorded

With a specific allowance recorded

Total recorded investment in impaired
loans

Unpaid principal balance of impaired loans

Specific allowance

Commercial
and
industrial

Commercial
real estate,
owner-
occupied

Commercial
real estate,

investor Construction

Home
equity

Other
residential

Installment
and other
consumer

Total

$

$

$

$

$

$

$

$

$

$

309 $

— $

— $

1,856

6,999

2,171

2,689 $
280

406 $

347

995 $
153

46 $

4,445

675

12,481

2,165 $

6,999 $

2,171 $

2,969 $

753 $

1,148 $

721 $ 16,926

2,278 $
50 $

6,993 $
188 $

2,168 $
159 $

2,963 $
7 $

750 $

6 $

1,147 $
1 $

720 $ 17,019
102 $
513

2,113 $

6,998 $

2,842 $

3,132 $

679 $

1,324 $

841 $ 17,929

202 $

266 $

87 $

147 $

24 $

62 $

37 $

825

315 $

— $

— $

1,892

6,993

2,256

2,692 $
553

91 $

624

1,008 $
957

103 $
829

4,209

14,104

2,207 $

6,993 $

2,256 $

3,245 $

715 $

1,965 $

932 $ 18,313

2,177 $
285 $

6,993 $
163 $

2,252 $
375 $

3,238 $
8 $

713 $

7 $

1,965 $
55 $

932 $ 18,270
991

98 $

$

3,514 $

Average recorded investment in impaired
loans during 2016
Interest income recognized on impaired 
loans during 2016 1
Average recorded investment in impaired
loans during 2015
Interest income recognized on impaired 
loans during 2015 1
826
1 Interest income recognized on a cash basis totaled $100 thousand in 2017 and was primarily related to the pay-off of a commercial non-accrual PCI loan in the fourth 
quarter.  Interest income recognized on a cash basis totaled $1.4 million in 2016 and was primarily related to the interest recovery upon the pay-off of a partially charged 
off non-accrual commercial real estate loan during the third quarter.  No interest income on impaired loans was recognized on a cash basis in 2015.

1,127 $ 20,835

1,523 $ 23,273

7,069 $

3,242 $

1,988 $

2,950 $

7,886 $

1,514 $

2,028 $

2,833 $

4,164 $

4,237 $

137 $

175 $

238 $

199 $

945 $

602 $

295 $

2,223

48 $

60 $

90 $

92 $

33 $

18 $

86 $

64 $

$

$

$

Management monitors delinquent loans continuously and identifies problem loans, generally loans graded substandard 
or worse, loans on non-accrual status and loans modified in a TDR, to be evaluated individually for impairment testing.  

Page-72

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Generally,  the  recorded  investment  in  impaired  loans  is  net  of  any  charge-offs  from  estimated  losses  related  to 
specifically-identified  impaired  loans  when  they  are  deemed  uncollectible.    There  were  no  charged-off  portions  of 
impaired loans outstanding at December 31, 2017 and 2016.  In addition, the recorded investment in impaired loans is 
net of purchase discounts or premiums on acquired loans and deferred fees and costs.   At December 31, 2017 and 
2016, outstanding commitments to extend credit on impaired loans, including performing loans to borrowers whose 
terms have been modified in TDRs, totaled $935 thousand and $1.6 million, respectively.

The following tables disclose activity in the allowance for loan losses ("ALLL") and the recorded investment in loans by 
class, as well as the related ALLL disaggregated by impairment evaluation method.

(in thousands)

Year ended December 31, 2017

Beginning balance

Provision (reversal)

Charge-offs

Recoveries

Ending balance

Year ended December 31, 2016

Beginning balance

Provision (reversal)

Charge-offs

Recoveries

Ending balance

Year ended December 31, 2015

Beginning balance

Provision (reversal)

Charge-offs

Recoveries

Ending balance

(dollars in thousands)

December 31, 2017

Ending ALLL related to loans
collectively evaluated for
impairment

Ending ALLL related to
loans individually evaluated
for impairment

Ending ALLL related to
purchased credit-impaired
loans

Allowance for Loan Losses Rollforward for the Year Ended

Commercial
and
industrial

Commercial
real estate,
owner-
occupied

Commercial
real estate,

investor Construction

Home
equity

Other
residential

Installment
and other
consumer Unallocated

$

$

$

$

$

$

3,248 $
584
(289)
111
3,654 $

3,023 $
93

(11)

143
3,248 $

1,753 $
541

6,320 $
155

—

—

—
2,294 $

—
6,475 $

781 $
(100)
—

—

973 $

454 $

58

—

—

82

—

—

681 $ 1,031 $

536 $

2,249 $
(476)
(20)

—
1,753 $

6,178 $
(2,014)
—
2,156
6,320 $

910 $

394 $

60

—

3

60

—

—

973 $

454 $

372 $
3

(4)
7
378 $

425 $
(75)
(5)

27
372 $

2,837 $
(45)

1,924 $
325

(5)

—

236
3,023 $

—
2,249 $

6,672 $
(517)
—
23
6,178 $

859 $

433 $

48

—

3

(39)

—

—

910 $

394 $

566 $
(123)
(20)
2
425 $

724 $
57

—

—
781 $

839 $
724
(839)
—
724 $

Total

15,442

500

(293)

118

15,767

14,999
(1,850)
(36)

2,329

15,442

15,099

500

(864)

264

14,999

1,541 $
(823)
—

—
718 $

1,096 $
445

—

—
1,541 $

969 $
127

—

—
1,096 $

Allowance for Loan Losses and Recorded Investment In Loans

Commercial
and
industrial

Commercial
real estate,
owner-
occupied

Commercial
real estate,

investor Construction

Home
equity

Other
residential

Installment
and other
consumer Unallocated

Total

$

3,604

$

2,106

$

6,316

$

674

$ 1,025

$

535

$

276

$

718 $

15,254

50

—

188

159

—

—

7

—

6

—

1

—

102

—

—

—

513

—

Ending balance

$

3,654

$

2,294

$

6,475

$

681

$ 1,031

$

536

$

378

$

718 $

15,767

Recorded Investment:

Collectively evaluated for
impairment

Individually evaluated for
impairment

Purchased credit-impaired

$233,605

$292,798

$820,023

$ 60,859

$131,620

$ 94,378

$ 26,689

$

— $ 1,659,972

2,165

65

6,999

1,166

2,171

790

2,969

—

753

94

1,148

—

721

—

—

—

16,926

2,115

Total

$235,835

$300,963

$822,984

$ 63,828

$132,467

$ 95,526

$ 27,410

$

— $ 1,679,013

Ratio of allowance for loan
losses to total loans

Allowance for loan losses to
non-accrual loans

NM - Not Meaningful

1.55%

0.76%

0.79%

1.07%

0.78%

0.56%

1.38%

NM

NM

NM

NM

254%

NM

NM

NM

NM

0.94%

3,883%

Page-73

 
 
 
 
 
 
 
 
 
(dollars in thousands)

December 31, 2016

Ending ALLL related to loans
collectively evaluated for
impairment

Ending ALLL related to
loans individually evaluated
for impairment

Ending ALLL related to
purchased credit-impaired
loans

Allowance for Loan Losses and Recorded Investment In Loans

Commercial
and
industrial

Commercial
real estate,
owner-
occupied

Commercial
real estate,

investor Construction

Home
equity

Other
residential

Installment
and other
consumer Unallocated

Total

$

2,963

$

1,590

$

5,945

$

773

$

966

$

399

$

274

$

1,541 $

14,451

285

163

375

—

—

—

8

—

7

—

55

—

98

—

—

—

991

—

Ending balance

$

3,248

$

1,753

$

6,320

$

781

$

973

$

454

$

372

$

1,541 $

15,442

Loans outstanding:

Collectively evaluated for
impairment

Individually evaluated for
impairment

Purchased credit-impaired

$216,368

$239,648

$720,266

$ 71,564

$116,390

$ 76,584

$ 24,563

$

— $ 1,465,383

2,207

40

6,993

1,072

2,256

1,706

3,245

—

715

102

1,965

—

932

—

—

—

18,313

2,920

Total

$218,615

$247,713

$724,228

$ 74,809

$117,207

$ 78,549

$ 25,495

$

— $ 1,486,616

Ratio of allowance for loan
losses to total loans

Allowance for loan losses to
non-accrual loans

NM - Not Meaningful

1.49%

0.71%

0.87%

1.04%

0.83%

0.58%

1.46%

NM

NM

NM

NM

1,071%

NM

683%

NM

NM

1.04%

10,650%

Purchased Credit-Impaired Loans

Acquired loans are considered credit-impaired if there is evidence of significant deterioration of credit quality since 
origination and it is probable, at the acquisition date, that we will be unable to collect all contractually required payments 
receivable.  Management has determined certain loans purchased in our two bank acquisitions to be PCI loans based 
on credit indicators such as nonaccrual status, past due status, loan risk grade, loan-to-value ratio, etc.  Revolving credit 
agreements (e.g., home equity lines of credit and revolving commercial loans) are not considered PCI loans as cash 
flows cannot be reasonably estimated.

The following table reflects the unpaid principal balance and related carrying value of PCI loans:

PCI Loans

December 31, 2017

December 31, 2016

(in thousands)

Commercial and industrial

Commercial real estate, owner occupied

Commercial real estate, investor

Construction

Home equity

Total purchased credit-impaired loans

Unpaid Principal
Balance

Carrying Value

Unpaid Principal
Balance

Carrying Value

$

$

276 $

65 $

45 $

1,297

1,064

—

231

1,166

790

—

94

1,344

1,713

—

248

2,868 $

2,115 $

3,350 $

40

1,072

1,706

—

102

2,920

The activities in the accretable yield, or income expected to be earned over the remaining lives of the PCI loans were 
as follows: 

Accretable Yield

(in thousands)

Balance at beginning of period

Additions
Removals 1

Accretion

Balance at end of period

December 31, 2017

December 31, 2016

December 31, 2015

Years ended

$

$

1,476 $

2,618 $

109

—

(331)

—

(778)

(364)

1,254 $

1,476 $

4,027

—

(914)

(495)

2,618

1 Represents the accretable difference that is relieved when a loan exits the PCI population due to payoff, full charge-off, or transfer to repossessed assets, etc.

Page-74

 
 
 
 
 
 
 
 
 
 
Pledged Loans

Our FHLB line of credit is secured under terms of a blanket collateral agreement by a pledge of certain qualifying loans 
with unpaid principal balances of $887.9 million and $869.2 million at December 31, 2017 and 2016, respectively.  In 
addition, we pledge a certain residential loan portfolio, which totaled $67.6 million and $54.6 million at December 31, 
2017  and  2016,  respectively,  to  secure  our  borrowing  capacity  with  the  Federal  Reserve  Bank  of  San  Francisco 
(“FRBSF”).  Also, see Note 7, Borrowings.

Related Party Loans

The Bank has, and expects to have in the future, banking transactions in the ordinary course of its business with directors, 
officers, principal shareholders and their businesses or associates.  These transactions, including loans, are granted 
on substantially the same terms, including interest rates and collateral on loans, as those prevailing at the same time 
for comparable transactions with persons not related to us.  Likewise, these transactions do not involve more than the 
normal risk of collectability or present other unfavorable features.  During the first and fourth quarters of 2017, two new 
directors joined our Board of Directors resulting in the reclassification of existing loans to those directors and their 
businesses as related party status.

An analysis of net loans to related parties for each of the three years ended December 31, 2017, 2016 and 2015 is as 
follows:

(in thousands)

Balance at beginning of year

Additions

Advances

Repayments

Reclassified due to a change in borrower status

Balance at end of year

$

$

2017

1,988 $

3,186

74

(128)

6,732

2016

2,562 $

—

—

(574)

—

11,852 $

1,988 $

2015

3,329

—

165

(390)

(542)

2,562

Undisbursed commitments to related parties totaled $9.1 million and $1.1 million as of December 31, 2017 and 2016, 
respectively.

Note 4:  Bank Premises and Equipment

A summary of Bank premises and equipment at December 31 follows:

(in thousands)

Leasehold improvements

Furniture and equipment

Subtotal

Accumulated depreciation and amortization

Bank premises and equipment, net

$

$

2017

14,937 $

11,113

26,050

(17,438)

8,612 $

2016

13,883

10,627

24,510

(15,990)

8,520

The amount of depreciation and amortization totaled $1.9 million, $1.8 million, and $2.0 million for the years ended 
December 31, 2017, 2016 and 2015, respectively.

Note 5:  Bank Owned Life Insurance

We own life insurance policies on the lives of certain officers designated by the Board of Directors to fund our employee 
benefit programs, and death benefits provided under the specific terms of these insurance policies are estimated to 
be $81.9 million at December 31, 2017.  The benefits to employees' beneficiaries are limited to the employee's active 
service period.  The investment in bank owned life insurance policies are reported in interest receivable and other 
assets at their cash surrender value of $38.1 million and $32.4 million at December 31, 2017 and 2016, respectively.  
The cash surrender value includes both the original premiums paid for the life insurance policies and the accumulated 
accretion of policy income since inception of the policies.  Income of $845 thousand, $844 thousand and $814 thousand

Page-75

 
 
was recognized on the life insurance policies in 2017, 2016 and 2015, respectively.  We regularly monitor the credit 
ratings of our insurance carriers to ensure that they comply with our policy.

Note 6:  Deposits

A stratification of time deposits at December 31, 2017 and 2016 is presented in the following table:

(in thousands)

Time deposits of less than $100 thousand

Time deposits of $100 thousand to $250 thousand

Time deposits of more than $250 thousand

Total time deposits

December 31, 2017

December 31, 2016

$

$

39,361 $

68,391

52,364

160,116 $

36,346

66,092

49,025

151,463

Interest on time deposits was $576 thousand, $743 thousand and $853 thousand in 2017, 2016 and 2015, respectively. 

Scheduled maturities of time deposits at December 31, 2017 are presented as follows:

(in thousands)

2018

2019

2020

2021

2022 Thereafter

Total

Scheduled maturities of time deposits

$ 108,352 $

13,000 $

10,511 $

18,976 $

9,276 $

1 $ 160,116

As of December 31, 2017, $107.8 million in securities held-to-maturity were pledged as collateral for our local agency 
deposits.

Our deposit portfolio includes deposits offered through the Promontory Interfinancial Network that are comprised of 
Certificate of Deposit Account Registry Service® ("CDARS") balances included in time deposits and Insured Cash 
Sweep® ("ICS") balances included in money market deposits.  In addition, in 2016, we began offering deposits through 
Reich  & Tang  Deposit  Networks,  LLC,  comprised  of  Demand  Deposit  MarketplaceSM ("DDM")  balances,  mostly  in 
money market deposits.  Through these two networks we are able to offer our customers access to FDIC-insured 
deposit products in aggregate amounts exceeding current insurance limits.  When we place funds through CDARS, 
ICS and DDM, on behalf of a customer, we have the option of receiving matching deposits through the network's 
reciprocal  deposit  program.    We  consider  the  reciprocal  deposits  to  be  in-market  deposits  as  distinguished  from 
traditional out-of-market brokered deposits.  We had $13.5 million and $15.1 million in CDARS and $41.0 million and 
$29.0 million in ICS balances in the reciprocal deposit program at December 31, 2017 and 2016, respectively.  In 
addition, we had $29.2 million and $36.4 million in DDM balances in the reciprocal deposit program at December 31, 
2017 and 2016, respectively.  We also have the ability to place deposits through the networks for which we receive no 
matching deposits ("one-way" deposits).  One-way CDARS and ICS deposits totaled $4.2 million and $361 thousand
at December 31, 2017 and 2016, respectively.

The aggregate amount of deposit overdrafts that have been reclassified as loan balances was $224 thousand and 
$229 thousand at December 31, 2017 and 2016, respectively.  Collectability of these overdrafts is subject to the same 
credit review process as other loans.

The Bank accepts deposits from shareholders, directors and employees in the normal course of business, and the 
terms are comparable to those with non-affiliated parties.  The total deposits from directors and their businesses, and 
executive officers were $29.9 million and $7.3 million at December 31, 2017 and 2016, respectively.

Note 7:  Borrowings

Federal Funds Purchased – The Bank had unsecured lines of credit with correspondent banks for overnight borrowings 
totaling $100.4 million at December 31, 2017 (including $8.4 million assumed from Bank of Napa) and $92.0 million
at December 31, 2016.  In general, interest rates on these lines approximate the federal funds target rate.  We had no
overnight borrowings under these credit facilities at December 31, 2017 and December 31, 2016.

Federal Home Loan Bank Borrowings – As of December 31, 2017 and 2016, the Bank had lines of credit with the FHLB 
totaling $538.9 million and $513.7 million, respectively, based on eligible collateral of certain loans.  There were no
FHLB overnight borrowings at December 31, 2017 or 2016.  On February 5, 2008, the Bank entered into a ten-year 

Page-76

 
 
 
borrowing agreement under the same FHLB line of credit for $15.0 million at a fixed rate of 2.07%.  On June 15, 2016, 
the Bank repaid the $15.0 million early and incurred a prepayment fee of $312 thousand recorded in interest expense.  
At  December 31,  2017  and  2016,  $538.9  million  and  $513.7  million,  respectively,  were  remaining  as  available  for 
borrowing from the FHLB.

Federal Reserve Line of Credit – The Bank has a line of credit with the FRBSF secured by certain residential loans.  At 
December 31, 2017 and 2016, the Bank had borrowing capacity under this line totaling $52.1 million and $43.1 million, 
respectively, and had no outstanding borrowings with the FRBSF.

As part of an acquisition, Bancorp assumed two subordinated debentures due to NorCal Community Bancorp Trusts 
I and II (the "Trusts"), established for the sole purpose of issuing trust preferred securities on September 22, 2003 and 
December 29, 2005, respectively.  The subordinated debentures were recorded at fair values totaling $4.95 million at 
acquisition date with contractual values totaling $8.2 million.  The difference between the contractual balance and the 
fair  value  at  acquisition  date  is  accreted  into  interest  expense  over  the  lives  of  the  debentures.   Accretion  on  the 
subordinated  debentures  totaled  $153  thousand,  $191  thousand  and  $210  thousand  in  2017,  2016  and  2015, 
respectively.  Bancorp has the option to defer payment of the interest on the subordinated debentures for a period of 
up  to  five  years,  as  long  as  there  is  no  default  on  the  subordinated  debentures.    In  the  event  of  interest  deferral, 
dividends to Bancorp common stockholders are prohibited.  The trust preferred securities were sold and issued in 
private transactions pursuant to an exemption from registration under the Securities Act of 1933, as amended.  Bancorp 
has guaranteed, on a subordinated basis, distributions and other payments due on trust preferred securities totaling 
$8.0 million issued by the Trusts, which have identical maturity, repricing and payment terms as the subordinated 
debentures.  

The following is a summary of the contractual terms of the subordinated debentures due to the Trusts as of December 31, 
2017:

(in thousands)

Subordinated debentures due to NorCal Community Bancorp Trust I on October 7, 2033 with interest
payable quarterly, based on 3-month LIBOR plus 3.05%, repricing quarterly (4.41% as of December 31,
2017), redeemable, in whole or in part, on any interest payment date

Subordinated debentures due to NorCal Community Bancorp Trust II on March 15, 2036 with interest
payable quarterly, based on 3-month LIBOR plus 1.40%, repricing quarterly (2.99% as of December 31,
2017), redeemable, in whole or in part, on any interest payment date

   Total

$

$

4,124

4,124

8,248

Borrowings at December 31, 2017 and 2016 are summarized as follows:

(dollars in thousands)

FHLB overnight borrowings

FHLB fixed-rate advances

Subordinated debentures

2017

2016

Carrying
Value

Average 
Balance

Average 
Rate

Carrying
Value

Average 
Balance

Average 
Rate

$

$

$

— $

— $

1

—

1.75% $

—% $

— $

— $

5,739 $

5,664

7.65% $

5,586 $

5,383

6,803

5,493

0.42%

6.59%

7.80%

1

1 Average rate includes the impact of the $312 thousand prepayment fee in 2016 discussed above.

Note 8:  Stockholders' Equity and Stock Plans

Share-Based Awards 

On May 11, 2010, our shareholders approved the 2010 Director Stock Plan to pay director fees in shares of Bancorp 
common stock up to 150,000 shares.  In addition to cash compensation, we issued 2,878, 4,607 and 5,295 shares of 
common under the 2010 Director Stock Plan to directors in 2017, 2016 and 2015, respectively.  As of December 31, 
2017, 110,433 shares were available for future grants under this plan.

On September 27, 2017, the Board of Directors adopted the 2017 Employee Stock Purchase Plan, effective July 1, 
2017, which replaced the 2007 Employee Stock Purchase Plan.  Under the plan, our employees may purchase Bancorp 
common shares through payroll deductions of between one percent and fifteen percent of pay in each pay period.  
Shares are purchased quarterly at a five percent discount from the closing market price on the last day of the quarter.  

Page-77

 
 
Of the 200,000 common shares set aside for employee purchases, there were 192,453 shares available for future 
grants under the plan as of December 31, 2017.  Shares purchased under the 2017 plan are restricted until the plan 
is approved by our shareholders.

On  March  17,  2017,  the  Board  of  Directors  approved  the  2017  Equity  Plan,  which  was  affirmed  by  Bancorp's 
shareholders on May 16, 2017 and replaced the 2007 Equity Plan.  As of the 2017 Equity Plan's effective date, there 
were 118,668 shares of common stock available for future grants to employees, advisors and non-employee directors.  
As of December 31, 2017, there were 108,981 shares available for future grants under the 2017 Equity Plan.  The 
Compensation Committee of the Board of Directors has the discretion to determine which employees, advisors and 
non-employee directors will receive an award, the timing of awards, the vesting schedule for each award, the type of 
award to be granted, the number of shares of Bancorp stock to be subject to each option and restricted stock award, 
and any other terms and conditions.

Options are issued at an exercise price equal to the fair value of the stock at the date of grant.  Options and restricted 
stock awarded to officers and employees during 2006 through 2014 vest 20% on each anniversary of the grant date 
for five years and expire ten years from the grant date.  Options granted to non-employee directors prior to 2016 vest 
20% immediately and 20% on each anniversary of the grant date for four years and expire seven years from the grant 
date.  In general, options granted after 2014 for employees and after 2015 for non-employee directors generally vest 
by one-third on each anniversary of the grant for three years and expire ten years from the grant date.  Options issued 
as  replacement  awards  in  connection  with  the  Bank  of  Napa  acquisition  were  fully  vested  as  part  of  the  merger 
agreement with Bank of Napa.

Stock  options  may  be  net  settled  by  a  reduction  in  the  number  of  shares  otherwise  deliverable  upon  exercise  in 
satisfaction of the exercise payment and applicable tax withholding requirements.  During 2017, we withheld 12,208
shares totaling $801 thousand at a weighted-average price of $65.63 for cashless stock option exercises.  There were 
no stock options exercised under net settlement arrangements in 2016 or 2015.  Shares withheld under net settlement 
arrangements are available for future grants.

Beginning in 2015, performance-based stock awards were issued to a selected group of employees.  Stock award 
vesting is contingent upon the achievement of pre-established long-term performance goals set by the Compensation 
Committee of the Board of Directors.  Performance is measured over a three-year period and cliff vested.  These 
performance-based stock awards were granted at a maximum opportunity level, and based on the achievement of the 
pre-established goals, the actual payouts can range from 0% to 200% of the target award.  For performance-based 
stock  awards,  an  estimate  is  made  of  the  number  of  shares  expected  to  vest  based  on  the  probability  that  the 
performance criteria will be achieved to determine the amount of compensation expense to be recognized.  The estimate 
is re-evaluated quarterly and total compensation expense is adjusted for any change in the current period.  

A summary of activity for stock options for the years ended December 31, 2017, 2016 and 2015 is presented below.  
The intrinsic value of options outstanding and exercisable is calculated as the number of in-the-money options times 
the difference between the market price of our stock as of each year-end presented and the exercise prices of the in-
the-money options.

Page-78

Weighted
Average
Grant-Date
Fair Value

Weighted 
Average 
Remaining 
Contractual 
Term
(in years)
4.48

Weighted
Average
Exercise Price

 Aggregate 
Intrinsic Value
(in thousands)
3,398

$

12.21

Options outstanding at December 31, 2014
Granted
Cancelled, expired or forfeited
Exercised
Options outstanding at December 31, 2015
Exercisable (vested) at December 31, 2015
Options outstanding at December 31, 2015
Granted
Exercised
Options outstanding at December 31, 2016
Exercisable (vested) at December 31, 2016
Options outstanding at December 31, 2016
Granted 1
Cancelled, expired or forfeited
Exercised
Options outstanding at December 31, 2017
Exercisable (vested) at December 31, 2017
1 Includes 70,145 replacement stock option awards issued in the Acquisition with a $27.20 weighted average exercise price and a $40.71 weighted 
average grant-date fair value.  See Note 18, Acquisition.

35.14 $
50.70
48.38
30.72
38.35
34.12
38.35
49.37
33.98
41.20
36.65
41.20
39.78
43.97
38.62
40.84
35.69

661
5,190
3,416
5,190

755
2,788
2,209
2,788

585
7,075
6,212

5.77
4.18
5.77

5.00
3.21
5.00

5.34
4.42

32.61

10.11

Number of
Shares
194,672 $
28,320
(652)
(37,071)
185,269
114,581
185,269
32,637
(36,117)
181,789
103,211
181,789
100,664
(2,011)
(21,474)
258,968
192,172

The following table summarizes non-vested restricted stock awards and changes during the years ended December 31, 
2017, 2016 and 2015.

Non-vested awards at December 31, 2014
  Granted
  Vested
  Forfeited
Non-vested awards at December 31, 2015
  Granted
  Vested
Non-vested awards at December 31, 2016
  Granted
  Vested
Non-vested awards at December 31, 2017

Number of
Shares
22,423 $
15,970
(6,555)
(450)
31,388
16,910
(8,599)
39,699
16,230
(10,321)
45,608

Weighted
Average
Grant-Date
Fair Value
41.25
50.75
40.00
48.45
46.24
49.65
44.14
48.15
69.59
45.78
56.31

A summary of the options outstanding and exercisable by price range as of December 31, 2017 is presented in the 
following table:

Stock Options Outstanding as of
December 31, 2017

 Stock Options Exercisable as of
December 31, 2017

Range of Exercise Prices
$10.00 - $20.00
$20.01 - $30.00
$30.01 - $40.00
$40.01 - $50.00
$50.01 - $60.00
$60.01 - $70.00

Remaining
Contractual Life (in
years)

2.1 $
1.1
5.3
7.1
6.9
9.3

Weighted
Average
Exercise Price
17.74
26.05
35.53
46.14
50.70
68.68

Stock Options
Outstanding
14,120
51,731
70,363
64,511
27,724
30,519
258,968

Page-79

Stock Options
Exercisable

Weighted
Average
Exercise Price
17.74
26.05
35.41
44.73
50.70
65.46

14,120 $
51,731
68,238
33,224
18,200
6,659
192,172

We determine the fair value of stock options at the grant date using the Black-Scholes pricing model that takes into 
account the stock price at the grant date, the exercise price, and the following assumptions (weighted-average shown). 

Risk-free interest rate

Expected dividend yield on common stock

Expected life in years

Expected price volatility

Years ended December 31,

2017
1.66%

1.70%

2.4

25.58%

2016
1.37%

2.02%

6.0

25.56%

2015
1.67%

1.75%

6.0

28.06%

The fair value of stock options on the grant date is recorded as a stock-based compensation expense in the consolidated 
statements of comprehensive income over the requisite service period with a corresponding increase in common stock.  
Stock-based compensation also includes compensation expense related to the issuance of restricted stock awards.  
The grant-date fair value of the restricted stock awards, which equals intrinsic value on that date, is being recorded as 
compensation expense over the requisite service period.  Total compensation cost for these share-based payment 
arrangements was $1.3 million, $994 thousand and $636 thousand during 2017, 2016 and 2015, respectively, and the 
total  recognized  deferred  tax  benefits  related  thereto  were  $293  thousand,  $318  thousand  and  $194  thousand, 
respectively.  

As of December 31, 2017, there was $1.5 million of total unrecognized compensation expense related to non-vested 
stock options and restricted stock awards.  This cost is expected to be recognized over a weighted-average period of 
approximately 2.1 years.  The total grant-date fair value of stock options vested during the years ended December 31, 
2017, 2016 and 2015 was $449 thousand, $282 thousand and $202 thousand, respectively.  The total grant-date fair 
value of restricted stock awards vested during 2017, 2016 and 2015 was $473 thousand, $380 thousand and $262 
thousand, respectively. 

We adopted ASU No. 2016-09, Compensation - Stock Compensation (Topic 718):  Improvements to Employee Share-
Based Payment Accounting effective January 1, 2017 as discussed in Note 1, which requires us to record excess tax 
benefits (deficiencies) resulting from the exercise of non-qualified stock options, the disqualifying disposition of incentive 
stock options and vesting of restricted stock awards as income tax benefits (expense) in the consolidated statements 
of comprehensive  income with a corresponding decrease (increase) to current taxes payable.  For the year ended 
December 31,  2017,  we  recognized  $214  thousand  in  excess  tax  benefits  recorded  as  a  reduction  to  income  tax 
expense related to these types of transactions.  Prior to the adoption of this ASU, excess tax benefits (deficiencies) 
were recognized as an increase (decrease) to common stock in the consolidated statements of changes in stockholders' 
equity.   The  tax  benefits  realized  from  disqualifying  dispositions  of  incentive  stock  options  were  recognized  in  tax 
expense to the extent of the book compensation cost recorded.  Total tax benefits from disqualifying dispositions of 
incentive stock options recognized during 2016 and 2015 were $70 thousand and $49 thousand, respectively.

Dividends

Presented below is a summary of cash dividends paid to common shareholders, recorded as a reduction of retained 
earnings.  On January 19, 2018, the Board of Directors declared a cash dividend of $0.29 per share, payable on 
February 9, 2018 to shareholders of record at the close of business on February 2, 2018.

(in thousands except per share data)

Cash dividends to common stockholders

Cash dividends per common share

Years ended December 31,

2017

6,896 $

1.12 $

2016

6,223 $

1.02 $

2015

5,390

0.90

$

$

The holders of unvested restricted stock awards and performance-based stock awards are entitled to dividends on the 
same per-share ratio as holders of common stock.  Upon the adoption of ASU No. 2016-09, tax benefits on dividends 
paid on unvested restricted stock awards are recorded as tax benefits in the consolidated statements of comprehensive 
income with a corresponding decrease to current taxes payable.  Dividends on forfeited awards are included in stock-
based compensation expense.  Prior to the adoption of ASU No. 2016-09, tax benefits on dividends were recognized 
as an increase to common stock in the consolidated statements of changes in stockholders' equity.

Page-80

 
 
 
Under the California Corporations Code, payment of dividends by Bancorp to its shareholders is restricted to the amount 
of  retained  earnings  immediately  prior  to  the  distribution  or  the  amount  of  assets  that  exceeds  the  total  liabilities 
immediately after the distribution.  As of December 31, 2017, Bancorp's retained earnings and the amount of assets 
that exceeds the total liabilities were $155.5 million and $297.0 million, respectively.

Under the California Financial Code, payment of dividends by the Bank to Bancorp is restricted to the lesser of retained 
earnings or the amount of undistributed net profits of the Bank from the three most recent fiscal years.  Under this 
restriction, approximately $39.9 million of the Bank's retained earnings balance was available for payment of dividends 
to Bancorp as of December 31, 2017.  Bancorp held $3.2 million in cash at December 31, 2017.  This cash, combined 
with the $39.9 million dividends available to be distributed from the Bank, is expected to be adequate to cover Bancorp's 
estimated operational needs and cash dividends to shareholders for 2018.

Preferred Stock and Shareholder Rights Plan

On July 6, 2017, Bancorp adopted a new shareholder rights agreement (“Rights Agreement”), which replaced the 
existing Rights Agreement that expired on July 23, 2017.  The Rights Agreement, which expires on July 23, 2022, is 
designed to discourage takeovers that involve abusive tactics or do not provide fair value to shareholders.  The Rights 
Agreement defines the percentage of share ownership of an "acquiring person" as 10% of the outstanding common 
shares.  Each right entitles the registered holder to purchase from Bancorp one one-hundredth of a share of Series A 
Junior Participating Preferred Stock, no par value, of Bancorp at an initial price of $90 per one one-hundredth of a 
preferred share, subject to adjustment upon the occurrence of certain events.  As of December 31, 2017, Bancorp was 
authorized to issue five million shares of preferred stock with no par value, one million shares of which have been 
designated as Series A Junior Participating Preferred Stock, with no par value under the Rights Agreement.  In the 
event of a proposed merger, tender offer or other attempt to gain control of Bancorp that the Board of Directors does 
not approve, the Board of Directors may authorize the issuance of shares of common or preferred stock that would 
impede the completion of such a transaction.  An effect of the possible issuance of common or preferred stock, therefore, 
may be to deter a future takeover attempt.  The Board of Directors has no present plans or understandings for the 
issuance of any common or preferred stock in connection with the Rights Agreement.

Warrant

Under the United States Department of the Treasury Capital Purchase Program (the “TCPP”), Bancorp issued to the 
U.S. Treasury a warrant to purchase 154,242 shares of common stock at a per share exercise price of $27.23.  The 
warrant was immediately exercisable and was subsequently auctioned to two institutional investors in November 2011.  
The warrant, as adjusted, represented the right to purchase 157,711 shares of common stock at $26.63 per share 
when it was exercised in September 2015 and the cashless exercise resulted in the issuance of 70,591 shares of 
common stock. 

Page-81

Note 9:  Fair Value of Assets and Liabilities

Fair Value Hierarchy and Fair Value Measurement

We group our assets and liabilities that are measured at fair value in three levels within the fair value hierarchy, based 
on the markets in which the assets and liabilities are traded and the reliability of the assumptions used to determine 
fair value.  These levels are:

Level 1:  Valuations are based on unadjusted quoted prices in active markets for identical assets or liabilities.

Level 2:  Valuations are based on quoted prices for similar instruments in active markets, quoted prices for identical 
or similar instruments in markets that are not active and model-based valuations for which all significant assumptions 
are observable or can be corroborated by observable market data.

Level 3:  Valuations are based on unobservable inputs that are supported by little or no market activity and that are 
significant to the fair value of the assets or liabilities. Values are determined using pricing models and discounted cash 
flow models and may include significant Management judgment and estimation.

Transfers between levels of the fair value hierarchy are recognized through our monthly and/or quarterly valuation 
process in the reporting period during which the event or circumstances that caused the transfer occurred. 

The following table summarizes our assets and liabilities that were required to be recorded at fair value on a recurring 
basis.

(in thousands)

Description of Financial Instruments

Carrying Value

Quoted Prices in
Active Markets
for Identical
Assets (Level 1)

Significant Other
Observable
Inputs (Level 2)

Significant
Unobservable
Inputs (Level 3)

December 31, 2017

Securities available for sale:

Mortgage-backed securities and collateralized 
mortgage obligations issued by U.S. government 
agencies
SBA-backed securities

Debentures of government sponsored agencies

Privately-issued collateralized mortgage obligations

Obligations of state and political subdivisions

Corporate bonds

Derivative financial assets (interest rate contracts)

Derivative financial liabilities (interest rate contracts)

December 31, 2016

Securities available for sale:

Mortgage-backed securities and collateralized 
mortgage obligations issued by U.S. government 
agencies
SBA-backed securities

Debentures of government sponsored agencies

Privately-issued collateralized mortgage obligations

Obligations of state and political subdivisions

Corporate bonds

Derivative financial assets (interest rate contracts)

Derivative financial liabilities (interest rate contracts)

$

$

$

$

$

$

$

$

$

$

$

$

$

$

$

$

188,061 $

25,982 $

12,938 $

1,431 $

97,491 $

6,564 $

74 $

740 $

253,434 $

607 $

35,403 $

419 $

77,701 $

5,016 $

55 $

933 $

— $

— $

— $

— $

— $

— $

— $

— $

— $

— $

— $

— $

— $

— $

— $

— $

188,061 $

25,817 $

12,938 $

1,431 $

97,491 $

6,564 $

74 $

740 $

253,434 $

— $

35,403 $

419 $

77,701 $

5,016 $

55 $

933 $

—

165

—

—

—

—

—

—

—

607

—

—

—

—

—

—

Securities available-for-sale are recorded at fair value on a recurring basis.  When available, quoted market prices 
(Level 1) are used to determine the fair value of securities available-for-sale.  If quoted market prices are not available, 
we obtain pricing information from a reputable third-party service provider, who may utilize valuation techniques that 

Page-82

 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
use current market-based or independently sourced parameters, such as bid/ask prices, dealer-quoted prices, interest 
rates, benchmark yield curves, prepayment speeds, probability of default, loss severity and credit spreads (Level 2).   
Level  2  securities  include  obligations  of  state  and  political  subdivisions,  U.S.  agencies  or  government-sponsored 
agencies'  debt  securities,  mortgage-backed  securities,  government  agency-issued,  privately-issued  collateralized 
mortgage obligations and corporate bonds.  As of December 31, 2017 and 2016, there were no securities that were 
considered Level 1 securities.  As of December 31, 2017, we have one available-for-sale security that is considered 
a Level 3 security.  The security is a U.S. government agency obligation collateralized by a small number of business 
equipment loans guaranteed by the Small Business Administration ("SBA") program.  This security is not actively traded 
and is owned only by a few investors.  The significant unobservable data that is reflected in the fair value measurement 
include dealer quotes, projected prepayment speeds/average life and credit information, among other things.  The 
unrealized  loss  on  this  SBA-guaranteed  security  decreased  by  $6  thousand  in  2017  recorded  as  part  of  other 
comprehensive income.

Securities held-to-maturity may be written down to fair value (determined using the same techniques discussed above 
for securities available-for-sale) as a result of an other-than-temporary impairment, and we did not record any write-
downs during 2017 or 2016.

On a recurring basis, derivative financial instruments are recorded at fair value, which is based on the income approach 
using observable Level 2 market inputs, reflecting market expectations of future interest rates as of the measurement 
date.  Standard valuation techniques are used to calculate the present value of the future expected cash flows assuming 
an orderly transaction.  Valuation adjustments may be made to reflect both our own credit risk and the counterparties’ 
credit risk in determining the fair value of the derivatives.  Level 2 inputs for the valuations are limited to observable 
market prices for London Interbank Offered Rate (“LIBOR”) and Overnight Index Swap ("OIS") rates (for the very short 
term), quoted prices for LIBOR futures contracts, observable market prices for LIBOR and OIS swap rates, and one-
month and three-month LIBOR basis spreads at commonly quoted intervals. Mid-market pricing of the inputs is used 
as a practical expedient in the fair value measurements.  We project spot rates at reset days specified by each swap 
contract to determine future cash flows, then discount to present value using either LIBOR or OIS curves depending 
on whether the swap positions are fully collateralized as of the measurement date.  When the value of any collateral 
placed with counterparties is less than the interest rate derivative liability, a credit valuation adjustment ("CVA") is 
applied to reflect the credit risk we pose to counterparties.  We have used the spread between the Standard & Poor's 
BBB rated U.S. Bank Composite rate and LIBOR for the closest maturity term corresponding to the duration of the 
swaps to derive the CVA.  A similar credit risk adjustment, correlated to the credit standing of the counterparty, is made 
when collateral posted by the counterparty does not fully cover their liability to the Bank.  For further discussion on our 
methodology in valuing our derivative financial instruments, refer to Note 14, Derivative Financial Instruments and 
Hedging Activities.

Certain financial assets may be measured at fair value on a non-recurring basis.  These assets can be subject to fair 
value adjustments that result from the application of the lower of cost or fair value accounting or write-downs of individual 
assets, such as impaired loans and other real estate owned ("OREO").  In addition, assets acquired or liabilities assumed 
from business combinations are measured at fair value at the date of acquisition.  Refer to Note 18 for details of fair 
value measurement used in association with business combinations.

The following table presents the carrying value of assets and liabilities measured at fair value on a non-recurring basis 
and that were held in the consolidated statements of condition at each respective period end, by level within the fair 
value hierarchy as of December 31, 2017 and 2016.

(in thousands)
Description of Financial Instruments

Carrying Value

Quoted Prices in 
Active Markets 
for Identical 
Assets
(Level 1)

Significant Other 
Observable 
Inputs
(Level 2)

Significant 
Unobservable 
Inputs 
(Level 3) 

December 31, 2017

None

December 31, 2016

Other real estate

$

$

— $

408 $

— $

— $

— $

— $

—

408

Page-83

 
 
 
 
 
 
 
 
 
When a loan is identified as impaired, it is reported at the lower of cost or fair value, measured based on the loan's 
observable market price (Level 1) or the current net realizable value of the underlying collateral securing the loan, if 
the  loan  is  collateral  dependent  (Level  3).  Net  realizable  value  of  the  underlying  collateral  is  the  fair  value  of  the 
collateral less estimated selling costs and any prior liens.  Appraisals, recent comparable sales, offers and listing prices 
are factored in when valuing the collateral.  We review and verify the qualifications and licenses of the certified general 
appraisers used for appraising commercial properties or certified residential appraisers for residential properties.  Real 
estate  appraisals  may  utilize  a  combination  of  approaches  including  replacement  cost,  sales  comparison  and  the 
income approach.  Comparable sales and income data are analyzed by the appraisers and adjusted to reflect differences 
between them and the subject property such as property characteristics, leasing status and physical condition.  When 
appraisals are received, Management reviews the underlying assumptions and methodology utilized, as well as the 
overall resulting value in conjunction with independent data sources such as recent market data and industry-wide 
statistics.    We  generally  use  a  6%  discount  for  selling  costs  which  is  applied  to  all  properties,  regardless  of  size.  
Appraised  values  may  be  adjusted  to  reflect  changes  in  market  conditions  that  have  occurred  subsequent  to  the 
appraisal date, or for revised estimates regarding the timing or cost of the property sale.  These adjustments are based 
on qualitative judgments made by Management on a case-by-case basis and are generally unobservable valuation 
inputs  as  they  are  specific  to  the  underlying  collateral.    There  have  been  no  significant  changes  in  the  valuation 
techniques during 2017.  

OREO represents collateral acquired through foreclosure and is initially recorded at fair value as established by a 
current appraisal, adjusted for disposition costs.  Subsequently, OREO is measured at lower of cost or fair value.  
OREO values are reviewed on an ongoing basis and any subsequent decline in fair value is recorded as a foreclosed 
asset expense in the current period.  The value of OREO is determined based on independent appraisals, similar to 
the process used for impaired loans, discussed above, and is classified as Level 3.  All OREO had been acquired 
through business combinations and were sold as of December 31, 2017.

Disclosures about Fair Value of Financial Instruments

The table below is a summary of fair value estimates for financial instruments as of December 31, 2017 and 2016, 
excluding financial instruments recorded at fair value on a recurring basis (summarized in the first table in this note).  
The carrying amounts in the following table are recorded in the consolidated statements of condition under the indicated 
captions. Further, we have not disclosed the fair value of financial instruments specifically excluded from disclosure 
requirements of the Financial Instruments Topic of the Codification (ASC 825-10-50-8), such as BOLI.  Additionally, 
we hold shares of FHLB stock and Visa Inc. Class B common stock at cost.  These shares are restricted from resale 
and their values were discussed in Note 2, Investment Securities, above.

(in thousands)

Financial assets:

December 31, 2017

December 31, 2016

Carrying
Amounts

Fair Value

Fair Value
Hierarchy

Carrying
Amounts

Fair Value

Fair Value
Hierarchy

Cash and cash equivalents

$

203,545 $

203,545

Level 1

$

48,804 $

Investment securities held-to-maturity

151,032

151,032

Loans, net

Interest receivable

Financial liabilities:

Deposits

Subordinated debentures

Interest payable

1,663,246

1,650,198

7,501

7,501

2,148,670

2,148,050

5,739

191

5,118

191

Level 2

Level 3

Level 2

Level 2

Level 3

Level 2

44,438

48,804

45,097

1,471,174

1,473,360

6,319

6,319

1,772,700

1,773,102

5,586

134

5,083

134

Level 1

Level 2

Level 3

Level 2

Level 2

Level 3

Level 2

Following  is  a  description  of  methods  and  assumptions  used  to  estimate  the  fair  value  of  each  class  of  financial 
instrument not recorded at fair value but required for disclosure purposes:

Cash and Cash Equivalents - The carrying amounts of cash and cash equivalents approximate their fair value because 
of the short-term nature of these instruments.

Held-to-maturity Securities - Held-to-maturity securities, which generally consist of obligations of state and political 
subdivisions and corporate bonds, are recorded at their amortized cost.  Their fair value for disclosure purposes is 

Page-84

 
 
 
 
 
 
 
 
 
 
 
 
determined using methodologies similar to those described above for available-for-sale securities using Level 2 inputs.  
If Level 2 inputs are not available, we may utilize pricing models that incorporate unobservable inputs that are supported 
by  little  or  no  market  activity  and  that  are  significant  to  the  fair  value  of  the  assets  or  liabilities  (Level  3).  As  of 
December 31, 2017 and 2016, we did not hold any held-to-maturity securities whose fair value was measured using 
significant unobservable inputs. 

Loans - The fair value of loans with variable interest rates approximates their current carrying value, because their 
rates are regularly adjusted to current market rates.  The fair value of fixed rate loans or variable loans at negotiated 
interest rate floors or ceilings with remaining maturities in excess of one year is estimated by discounting the future 
cash flows using current market rates at which similar loans would be made to borrowers with similar creditworthiness 
and similar remaining maturities.  The allowance for loan losses (“ALLL”) is considered to be a reasonable estimate 
of the portion of loan discount attributable to credit risks. 

Interest Receivable and Payable - The interest receivable and payable balances approximate their fair value due to 
the short-term nature of their settlement dates.

Deposits - The fair value of deposits without stated maturity, such as transaction accounts, savings accounts and 
money market accounts, is the amount payable on demand at the reporting date.  The fair value of time deposits is 
estimated by discounting the future cash flows using current rates offered for deposits of similar remaining maturities.

Subordinated Debentures - The fair values of the subordinated debentures were estimated by discounting the future 
cash flows (interest payment at a rate of three-month LIBOR plus 3.05% and 1.40%) to their present values using 
current market rates at which similar bonds would be issued with similar credit ratings as ours and similar remaining 
maturities.  Each interest payment was discounted at the spot rate of the corresponding term, determined based on 
the yields and terms of comparable trust preferred securities, plus a liquidity premium.  In July 2010, the Dodd-Frank 
Act was signed into law and limits the ability of certain bank holding companies to treat trust preferred security debt 
issuances as Tier 1 capital.  This law effectively closed the trust-preferred securities markets for new issuances and 
led to the absence of observable or comparable transactions in the market place.  Due to the use of unobservable 
inputs of trust preferred securities, we consider the fair value to be a Level 3 measurement.  See Note 7, Borrowings 
for further information.

Commitments - The value of unrecognized financial instruments is estimated based on the fee income associated with 
the commitments which, in the absence of credit exposure, is considered to approximate their settlement value.  The 
fair value of commitment fees was not material as of December 31, 2017 and 2016, respectively.

Note 10:  Benefit Plans

In 2003, we established a Deferred Compensation Plan that allows certain key Management personnel designated by 
the Board of Directors of the Bank to defer up to 80% of their salary and 100% of their annual bonus.  The plan was 
amended in 2007 in order to comply with the most recent Internal Revenue Code Section 409A changes.  Under the 
amended plan, amounts deferred earn interest that is equal to the prime rate as published in the Wall Street Journal, 
on the first business day of the year, which was 3.75% on January 1, 2017, 3.50% on January 1, 2016 and 3.25% on 
January 1, 2015.  Our deferred compensation obligation totaled $3.4 million and $3.2 million at December 31, 2017 
and 2016, respectively, and is included in interest payable and other liabilities.

Our  401(k)  Defined  Contribution  Plan  (the  “401(k)  Plan”)  commenced  in  May  1990  and  is  available  to  all  regular 
employees at least eighteen years of age who complete ninety days of service, and enter the plan during one of the 
four open enrollment dates (January 1, April 1, July 1, and October 1) of each year.  Under the 401(k) Plan, employees 
can defer between 1% and 50% of their eligible compensation, up to the maximum amount allowed by the Internal 
Revenue Code.  Contributions to the 401(k) Plan for the employer match are vested at a rate of 20% per year over a 
five year period.  In 2015 and 2016, the Bank matched 60% of each participant's contribution, with a maximum of $4 
thousand of matching contribution per participant per year.  In 2017, the Bank increased the match to 70% of each 
participant's contribution, with a maximum of $5 thousand of matching contribution per participant per year.  Employer 
contributions totaled $765 thousand, $589 thousand and $555 thousand for the years ended December 31, 2017, 
2016 and 2015, respectively.

Page-85

 
 
 
In 1999, the 401(k) Plan was amended to include an employee stock ownership component and was renamed the 
Bank of Marin Employee Stock Ownership and Savings Plan (the “Plan”).  Under the terms of the Plan, as amended, 
the  Board  of  Directors  determines  a  specific  portion  of  the  Bank's  profits  to  be  contributed  to  the  employee  stock 
ownership each year either in common stock or in cash for the purchase of Bancorp stock to be allocated to all eligible 
employees based on a percentage of their salaries, regardless of whether an employee is participating in the 401(k) 
plan or not.  In January 2010, the Bank of Marin Employee Stock Ownership and Savings Plan was split into two plans:  
Bank of Marin 401(k) Plan and Bank of Marin Employee Stock Ownership Plan ("ESOP").  The same eligibility criteria 
apply under the ESOP, while employees' contributions are not permitted.  For all participants, employer contributions 
vest over a five year period of service.  After five years of service, all employer contributions vest immediately.  The 
Bank of Marin 401(k) Plan was amended in early 2016 to incorporate recent changes in the pension laws, and was 
amended again in November 2016 to include a Roth 401(k) option.

The Bank contributed cash in the amount of $1.2 million in 2016 and $1.1 million in 2015 to the ESOP, which purchased 
Bancorp stock at market prices.  Starting in 2017, Bancorp issued shares of common stock and contributed them to 
the ESOP and recognized $1.2 million in expense, based on the quoted market price on the date of contribution.  Cash 
dividends paid on Bancorp stock held by the ESOP are used to purchase additional shares in the open market.  All 
shares of Bancorp stock held by the ESOP are included in the calculations of basic and diluted earnings per share.  
The employer contributions to the ESOP and the 401(k) Plan are included in salaries and benefits expense. 

On January 1, 2011, we established a Salary Continuation Plan for a select group of Executive Management, who will 
receive  twenty-five  percent  of  their  estimated  salary  at  retirement  as  salary  continuation  benefit  payments  upon 
retirement.  Each participant will need to participate in this plan for five years before vesting begins.  After five years, 
the  participant  will  vest  ratably  in  the  benefit  over  the  remaining  period  until  age  65.   This  Plan  is  unfunded  and 
nonqualified for tax purposes and for purposes of Title I of the Employee Retirement Income Security Act of 1974.  As 
part of the acquisition of Bank of Napa in November 2017, we assumed the salary continuation agreements for four 
former executive officers of Bank of Napa.  Under these agreements, fixed annual retirement benefit payments will be 
made for ten years beginning the first day of the month following the executive reaching the age of 65.  At December 31, 
2017 and 2016, respectively, our liability under the Salary Continuation Plan was $2.5 million (including $1.2 million
assumed from Bank of Napa) and $1.0 million recorded in interest payable and other liabilities. 

Note 11:  Income Taxes

The current and deferred components of the income tax provision for each of the three years ended December 31 are 
as follows:

(in thousands)

Current tax provision

Federal

State

Total current

Deferred tax provision (benefit)

Federal

State

Total deferred

2017

2016

2015

$

5,379 $

9,710 $

2,623

8,002

4,444

416

4,860

3,794

13,504

(206)

48

(158)

7,097

2,931

10,028

382

80

462

Total income tax provision

$

12,862 $

13,346 $

10,490

On December 22, 2017, the Tax Cuts and Jobs Act of 2017 was signed into law.  The law reduces the federal corporate 
income tax rate to 21% for tax years beginning on or after January 1, 2018.  Due to the enactment of the Tax Cuts and 
Jobs Act of 2017, the Bank has valued all of its deferred tax assets and liabilities at the 21% rate.  The adjustment to 
the net deferred tax assets valuation as of December 22, 2017 was $3.0 million and has been recorded in the provision 
for income taxes in the fourth quarter of 2017.

Page-86

The following table shows the tax effect of our cumulative temporary differences as of December 31:

(in thousands)
Deferred tax assets:
Allowance for loan losses and off-balance sheet credit commitments
Net operating loss carryforwards
Net unrealized loss on securities available-for-sale
Deferred compensation plan and salary continuation plan
State franchise tax
Accrued but unpaid expenses
Fair value adjustment on acquired loans
Deferred rent and other lease incentives
Depreciation and disposals on premises and equipment
Other real estate owned
Stock-based compensation
Interest received on non-accrual loans
Other
  Total gross deferred tax assets
Deferred tax liabilities:
Deferred loan origination costs and fees
Unaccreted discount on subordinated debentures
Core deposit intangible asset
Accretion on investment securities
Other
  Total gross deferred tax liabilities
Net deferred tax assets

2017

2016

4,945 $
2,629
1,405
1,744
557
212
570
328
632
—
463
130
266
13,881

(2,153)
(742)
(1,919)
(56)
(221)
(5,091)
8,790 $

6,871
3,582
2,543
1,773
1,300
1,251
799
547
528
448
398
185
196
20,421

(2,784)
(1,119)
(1,085)
(54)
(42)
(5,084)
15,337

$

$

As of December 31, 2017, federal and California net operating loss carryforwards ("NOLs") of $5.1 million and $18.1 
million, respectively, corresponded to the total $2.6 million deferred tax asset above.  If not fully utilized, the federal 
NOLs will begin to expire in 2030, and the California NOLs will begin to expire in 2028.  Based upon the level of historical 
taxable income and projections for future taxable income over the periods during which the deferred tax assets are 
expected to be deductible, Management believes it is more likely than not we will realize the benefit of the remaining 
deferred tax assets.  Accordingly, no valuation allowance has been established as of December 31, 2017 or 2016.

The effective tax rate for 2017, 2016 and 2015 differs from the current federal statutory income tax rate as follows:

Federal statutory income tax rate
Increase (decrease) due to:

California franchise tax, net of federal tax benefit
Write down of federal deferred tax assets, net 1
Tax exempt interest on municipal securities and loans
Tax exempt earnings on bank owned life insurance
Non-deductible acquisition related expenses
Low income housing and qualified zone academy bond tax credits
Stock-based compensation excess tax benefit 2
Other

Effective Tax Rate

2017
35.0 %

6.9 %
10.5 %
(6.1)%
(1.0)%
0.8 %
(0.4)%
(0.3)%
(0.8)%
44.6 %

2016
35.0 %

6.8 %
— %
(4.0)%
(0.8)%
— %
(0.3)%
— %
(0.1)%
36.6 %

2015
35.0 %

6.8 %
— %
(4.2)%
(1.0)%
— %
(0.2)%
— %
(0.1)%
36.3 %

1 Due to the enactment of the Tax Cuts and Jobs Act of 2017, which reduces the federal corporate income tax rate to 21% for tax years beginning on or after January 
1, 2018, we wrote down net deferred tax assets as of December 22, 2017 by $3.0 million and has been recorded in income tax expense in 2017.

2 Due to the adoption of ASU 2016-09 in 2017, all excess (or deficient) tax benefits associated with stock-based compensation awards are recognized as income tax 
benefit (expense).

Bancorp and the Bank have entered into a tax allocation agreement, which provides that income taxes shall be allocated 
between the parties on a separate entity basis.  The intent of this agreement is that each member of the consolidated 
group will incur no greater tax liability than it would have incurred on a stand-alone basis.

Page-87

We file a consolidated return in the U.S. Federal tax jurisdiction and a combined return in the State of California tax 
jurisdiction.  There were no ongoing federal or state income tax examinations at the issuance of this report.  We are 
no longer subject to examinations by tax authorities for years before 2014 for federal income tax and before 2013 for 
California.  At December 31, 2017 and 2016, there were no unrecognized tax benefits, and neither the Bank nor Bancorp 
had accruals for interest and penalties related to unrecognized tax benefits.

Note 12:  Commitments and Contingencies

We rent certain premises under long-term, non-cancelable operating leases expiring at various dates through the year 
2032.    Most  of  the  leases  contain  certain  renewal  options  and  escalation  clauses.   At  December 31,  2017,  the 
approximate minimum future commitments payable under non-cancelable contracts for leased premises are as follows: 

(in thousands)
Operating leases1
1 Minimum payments have not been reduced by minimum sublease rentals of $51 thousand due in the future under non-cancelable subleases.

2,138 $

4,198 $

3,758 $

4,444 $

1,330 $

2,904 $

$

18,772

Thereafter

2020

2022

2021

2019

2018

Total

Rent expense included in occupancy expense totaled $4.1 million in 2017 and $3.9 million in 2016 and $4.2 million 
2015. 

Litigation Matters

We may be party to legal actions, which arise from time to time as part of the normal course of our business.  We 
believe, after consultation with legal counsel, that we have meritorious defenses in these actions, and that litigation 
contingent liability, if any, will not have a material adverse effect on our financial position, results of operations, or cash 
flows. 

We are responsible for our proportionate share of certain litigation indemnifications provided to Visa U.S.A. ("Visa") 
by its member banks in connection with lawsuits related to anti-trust charges and interchange fees ("Covered Litigation").  
In 2012, Visa had reached a $4.0 billion interchange multidistrict litigation class settlement agreement for which it 
maintains an escrow account to be used for settlements or judgments in the Covered Litigation.  At December 31, 
2017, according to Visa's Form 10-Q filed on February 1, 2018, the escrow account balance was $828 million.  While 
the accrued liability related to the Covered Litigation could be higher or lower than the litigation escrow account balance, 
Visa did not record an additional accrual for the Covered Litigation during 2017.  In 2017, a number of class plaintiffs 
filed amended complaints for damages or filed new class complaints against Visa for injunctive relief.  In addition, Wal-
Mart Stores, Inc. entered into a new, unconditional settlement agreement with Visa in October 2017.  As of the date 
of Visa's filing, it had reached settlement agreements with individual merchants representing 51% of the Visa-branded 
payment card sales volume of merchants who opted out of the 2012 settlement agreement.  Litigation is ongoing and 
until  the  appeal  process  is  complete,  Visa  is  uncertain  whether  it  will  resolve  the  claims  as  contemplated  by  the 
settlement agreement and additional lawsuits may arise.  The conversion rate of Visa Class B common stock held by 
us to Class A common stock (as discussed in Note 2, Investment Securities) may decrease if Visa makes more Covered 
Litigation settlement payments in the future, and the full effect on member banks is still uncertain.  However, we are 
not aware of significant future cash settlement payments required by us on the Covered Litigation.

Note 13:  Concentrations of Credit Risk

Concentration of credit risk is the risk associated with a lack of diversification, such as having substantial investments 
in a few individual issuers, thereby exposing us to greater risks resulting from adverse economic, political, regulatory, 
geographic, industrial or credit developments.  Financial instruments that potentially subject us to concentrations of 
credit risk consist primarily of cash and cash equivalents, investment securities and loans.  

Our  cash  in  correspondent  bank  accounts,  at  times,  may  exceed  FDIC  insured  limits.    We  place  cash  and  cash 
equivalents with high quality financial institutions, periodically monitor their credit worthiness and limit the amount of 
credit exposure with any one institution according to regulations.  Concentrations of credit risk with respect to investment 
securities are limited to the U.S. Government, its agencies and Government Sponsored Enterprises ("GSEs") and was 
$358.4  million,  or  74%  of  our  total  investment  portfolio  at  December 31,  2017  and  $299.5  million,  or  72%  at 
December 31, 2016.

Page-88

We also manage our credit exposure related to our loan portfolio to avoid the risk of undue concentration of credits in 
a particular industry by reducing significant exposure to highly leveraged transactions or to any individual customer or 
counterparty, and by obtaining collateral as appropriate.  No individual borrower accounts for more than 2% of loans 
held in the portfolio.  The largest loan concentration group by industry of the borrowers is real estate, which accounts 
for 81% and 79% of our loan portfolio at December 31, 2017 and 2016, respectively.

Note 14:  Derivative Financial Instruments and Hedging Activities

We have entered into interest rate swap agreements, primarily as an asset/liability management strategy, in order to 
mitigate the changes in the fair value of specified long-term fixed-rate loans (or firm commitments to enter into long-
term fixed-rate loans) caused by changes in interest rates.  These hedges allow us to offer long-term fixed rate loans 
to customers without assuming the interest rate risk of a long-term asset.  Converting our fixed-rate interest payments 
to  floating-rate  interest  payments,  generally  benchmarked  to  the  one-month  U.S.  dollar  LIBOR  index,  protects  us 
against changes in the fair value of our loans associated with fluctuating interest rates. 

Our credit exposure, if any, on interest rate swap asset positions is limited to the fair value (net of any collateral pledged 
to us) and interest payments of all swaps by each counterparty.  Conversely, when an interest rate swap is in a liability 
position exceeding a certain threshold, we may be required to post collateral to the counterparty in an amount determined 
by the agreements.  Collateral levels are monitored and adjusted on a regular basis for changes in interest rate swap 
values. 

As of December 31, 2017, we had five interest rate swap agreements, which are scheduled to mature in June 2031, 
October 2031, July 2032, August 2037 and October 2037.  All of our derivatives are accounted for as fair value hedges.  
The notional amounts of the interest rate contracts are equal to the notional amounts of the hedged loans.  Our interest 
rate swap payments are settled monthly with counterparties.  Accrued interest on the swaps totaled $8 thousand and 
$13 thousand as of December 31, 2017 and 2016, respectively.  Information on our derivatives follows:

(in thousands)

Fair value hedges:

Asset derivatives

Liability derivatives

December 31, 2017 December 31, 2016 December 31, 2017 December 31, 2016

Interest rate contracts notional amount
Interest rate contracts fair value 1

$

$

4,019 $

74 $

4,217 $

55 $

14,810 $

740 $

15,495

933

(in thousands)
Increase in value of designated interest rate swaps due to LIBOR interest rate
movements recognized in interest income

Payment on interest rate swaps recorded in interest income

Decrease in value of hedged loans recognized in interest income
Decrease in value of yield maintenance agreement recognized against
interest income
Net loss on derivatives recognized against interest income 2

$

$

Years ended December 31,

2017

2016

2015

212 $

778 $

(333)

(166)

(15)

(302) $

(556)

(571)

(94)

(443) $

280

(918)

(308)

(52)

(998)

1 See Note 9, Fair Value of Assets and Liabilities for valuation methodology.
2 Includes hedge ineffectiveness gain of $31 thousand, gain of $113 thousand and loss of $80 thousand for the years December 31, 2017, 2016
and 2015, respectively.  Changes in value of swaps were included in the assessment of hedge effectiveness.  Hedge ineffectiveness is the measure 
of the extent to which the change in the fair value of the hedging instruments does not exactly offset the change in the fair value of the hedged 
items from period to period.

Our derivative transactions with counterparties are under International Swaps and Derivative Association (“ISDA”) 
master agreements that include “right of set-off” provisions.  “Right of set-off” provisions are legally enforceable rights 
to offset recognized amounts and there may be an intention to settle such amounts on a net basis.  We do not offset 
such financial instruments for financial reporting purposes.

Page-89

 
 
 
 
Information on financial instruments that are eligible for offset in the consolidated statements of condition follows:

Offsetting of Financial Assets and Derivative Assets

Gross Amounts Not Offset in the
Statements of Condition

Gross Amounts

Net Amounts

Gross Amounts

Offset in the

of Assets Presented

of Recognized
Assets1

Statements of

Condition

in the Statements
of Condition1

Financial

Cash Collateral

Instruments

Received

Net Amount

$

$

$

$

74

74 $

55 $

55 $

$

— $

— $

— $

74 $

74 $

55 $

55 $

(74)

(74) $

(55) $

(55) $

$

— $

— $

— $

—

—

—

—

(in thousands)

December 31, 2017

Derivatives by Counterparty:

   Counterparty A

Total

December 31, 2016

Derivatives by Counterparty:

   Counterparty A

Total

1 Amounts exclude accrued interest totaling $0.3 thousand and $1 thousand at December 31, 2017 and December 31, 2016, respectively.

Offsetting of Financial Liabilities and Derivative Liabilities

Gross Amounts Not Offset in the
Statements of Condition

Gross Amounts

Net Amounts of

Gross Amounts

Offset in the

Liabilities Presented

of Recognized
Liabilities2

Statements of
Condition

in the Statements of
Condition2

Financial
Instruments

Cash Collateral
Pledged

Net Amount

$

$

$

$

740

740 $

933 $

933 $

$

— $

— $

— $

740 $

740 $

933 $

933 $

(74)

(74) $

(55) $

(55) $

(666) $

(666) $

(878) $

(878) $

—

—

—

—

(in thousands)

December 31, 2017

Derivatives by Counterparty:

   Counterparty A

Total

December 31, 2016

Derivatives by Counterparty:

   Counterparty A

Total

2 Amounts exclude accrued interest totaling $8 thousand and $12 thousand at December 31, 2017 and December 31, 2016, respectively.

Note 15:  Regulatory Matters

We are subject to various regulatory capital requirements administered by the federal banking agencies.  Failure to 
meet minimum capital requirements as set forth in the tables below can initiate certain mandatory and possibly additional 
discretionary  actions  by  regulators  that,  if  undertaken,  could  have  a  material  effect  on  our  consolidated  financial 
statements.  Under capital adequacy guidelines and the regulatory framework for prompt corrective action, we must 
meet specific capital guidelines that involve quantitative measures of our assets, liabilities, and certain off-balance 
sheet items as calculated under regulatory accounting practices.  The capital amounts and the Bank’s prompt corrective 
action  classification  are  also  subject  to  qualitative  judgments  by  the  regulators  about  components  of  capital,  risk 
weightings and other factors.

Capital ratios are reviewed by Management on a regular basis to ensure that capital exceeds the prescribed regulatory 
minimums and is adequate to meet our anticipated future needs.  For all periods presented, the Bank’s ratios exceed 
the regulatory definition of “well capitalized” under the regulatory framework for prompt corrective action and Bancorp’s 
ratios exceed the required minimum ratios to be considered a well capitalized bank holding company.  In addition, the 
most recent notification from the FDIC categorized the Bank as well capitalized under the regulatory framework for 
prompt  corrective  action  as  of  December  31,  2017.   There  are  no  conditions  or  events  since  that  notification  that 

Page-90

 
Management believes have changed the Bank’s categories and we expect the Bank to remain well capitalized for 
prompt corrective action purposes.

In July 2013, the Board of Governors of the Federal Reserve System, the Federal Deposit Insurance Corporation and 
the Office of the Comptroller of the Currency ("Agencies") finalized regulatory capital rules known as “Basel III.”  The 
rules became effective beginning January 2015, and will be fully phased-in by January 2019.  The guidelines, among 
other things, changed the minimum capital requirements of banks and bank holding companies, by increasing the Tier 
1 capital to risk-weighted assets ratio to 6%, and introduced a new requirement to maintain a minimum ratio of common 
equity Tier 1 capital to risk-weighted assets of 4.5%.  By 2019, when fully phased in, the rules will require further 
increases to certain minimum capital requirements and a capital conservation buffer of an additional 2.5% of risk-
weighted assets.  

In August 2017, the Agencies published a final rule ("transitions NPR") halting the phase-in of certain Basel III capital 
rules for banks not using the Basel advanced approaches.  The rule extends the regulatory capital treatment applicable 
during 2017 under the regulatory capital rules for certain items.  These items include regulatory capital deductions, 
risk weights, and certain minority interest limitations.  This effectively pauses the full transition to the Basel III treatment 
of  mortgage  servicing  assets,  certain  deferred  tax  assets,  investments  in  the  capital  of  unconsolidated  financial 
institutions and minority interests while the Agencies pursue more extensive rulemaking to simplify the treatment of 
assets.  The transitions NPR that was effective January 1, 2018 does not apply to Bank of Marin. 

We have modeled our ratios under fully phased-in Basel III rules and, based on present facts, we do not expect that 
we will be required to raise additional capital as a result of the fully phased-in rules.

The Bancorp’s and Bank's capital adequacy ratios as of December 31, 2017 and 2016 are presented in the following 
tables.  Bancorp's Tier 1 capital includes the subordinated debentures, which are not included at the Bank level.  We 
continued to build capital in 2017 through stock issued in the Bank of Napa acquisition and the accumulation of net 
income.

$
$
$

Actual Ratio

Adequately Capitalized 
Threshold 1

Ratio
14.91%
14.04%
12.13%

Amount
287,435
270,710
270,710

Capital Ratios for Bancorp
(dollars in thousands)
December 31, 2017
Total Capital (to risk-weighted assets)
Tier 1 Capital (to risk-weighted assets)
Tier 1 Capital (to average assets)
Common Equity Tier 1 (to risk-weighted
assets)
December 31, 2016
Total Capital (to risk-weighted assets)
Tier 1 Capital (to risk-weighted assets)
Tier 1 Capital (to average assets)
Common Equity Tier 1 (to risk-weighted
%
assets)
1 The 2017 and 2016 adequately capitalized thresholds include the capital conservation buffer that was effective January 1, 2016 and January 1, 
2017, respectively.  These ratios are not reflected on a fully phased-in basis.

Amount
178,323
139,767
89,285

Ratio to be a Well
Capitalized Bank
Holding Company
Amount
192,782
154,225
111,607

Ratio
%
%
%

Ratio
%
%
%

247,453
231,111
231,111

149,039
114,479
81,189

172,799
138,239
101,486

14.32%
13.37%
11.39%

225,925

265,119

112,319

110,849

125,308

13.07%

13.75%

%
%
%

%
%
%

88,559

$
$
$

%

%

%

$

$

Page-91

 
 
 
 
 
 
$
$
$

Actual Ratio

Adequately Capitalized 
Threshold 1

Ratio
14.73%
13.86%
11.97%

Amount
283,885
267,160
267,160

Capital Ratios for the Bank                          
(dollars in thousands)
December 31, 2017
Total Capital (to risk-weighted assets)
Tier 1 Capital (to risk-weighted assets)
Tier 1 Capital (to average assets)
Common Equity Tier 1 (to risk-weighted
assets)
December 31, 2016
Total Capital (to risk-weighted assets)
Tier 1 Capital (to risk-weighted assets)
Tier 1 Capital (to average assets)
Common Equity Tier 1 (to risk-weighted
%
assets)
1 The 2017 and 2016 adequately capitalized thresholds include the capital conservation buffer that was effective January 1, 2016 and January 1, 
2017, respectively.  These ratios are not reflected on a fully phased-in basis.

Amount
178,281
139,734
89,275

Ratio
%
%
%

Ratio
%
%
%

243,468
222,127
222,127

149,016
114,462
81,176

172,772
138,218
101,469

14.09%
13.15%
11.19%

222,127

267,160

112,302

110,824

125,279

13.15%

13.86%

%
%
%

%
%
%

88,546

$
$
$

%

%

%

$

$

Ratio to be Well
Capitalized under
Prompt Corrective
Action Provisions
Amount
192,737
154,189
111,593

Note 16:  Financial Instruments with Off-Balance Sheet Risk

We make commitments to extend credit in the normal course of business to meet the financing needs of our customers.  
These financial instruments include commitments to extend credit in the form of loans or through standby letters of 
credit.  Commitments to extend credit are agreements to lend to a customer as long as there is no violation of any 
condition established in the contract.  Commitments generally have fixed expiration dates or other termination clauses 
and may require payment of a fee.  Because various commitments will expire without being fully drawn upon, the total 
commitment amount does not necessarily represent future cash requirements.

We are exposed to credit loss equal to the contractual amount of the commitment in the event of nonperformance by 
the borrower.  We use the same credit underwriting criteria for all credit exposure.  The amount of collateral obtained, 
if deemed necessary by us, is based on Management's credit evaluation of the borrower.  Collateral types pledged 
may include accounts receivable, inventory, other personal property and real property.

The contractual amount of undrawn loan commitments and standby letters of credit not reflected on the consolidated 
statements of condition are as follows:

(in thousands)

Commercial lines of credit

Revolving home equity lines

Undisbursed construction loans

Personal and other lines of credit

Standby letters of credit

   Total commitments and standby letters of credit

December 31, 2017

December 31, 2016

$

$

224,370 $

177,678

35,322

11,758

4,074

453,202 $

216,774

148,143

44,798

10,635

1,939

422,289

We record an allowance for losses on these off-balance sheet commitments based on an estimate of probabilities of 
these  commitments  being  drawn  upon  according  to  the  historical  utilization  experience  on  different  types  of 
commitments and expected loss.  We set aside an allowance for losses on off-balance sheet commitments in the 
amount of $958 thousand and $899 thousand as of December 31, 2017 and 2016, respectively, which is recorded in 
interest  payable  and  other  liabilities  on  the  consolidated  statements  of  condition.    Approximately  44%  of  the 
commitments  expire  in  2018,  approximately  41%  expire  between  2019  and  2025  and  approximately  15%  expire 
thereafter. 

Page-92

 
 
 
 
 
 
 
 
Note 17:  Condensed Bank of Marin Bancorp Parent Only Financial Statements

Presented below is financial information for Bank of Marin Bancorp, parent holding company only.

CONDENSED UNCONSOLIDATED STATEMENTS OF CONDITION
December 31, 2017 and 2016

(in thousands)

Assets

   Cash and due from Bank of Marin

   Investment in bank subsidiary

   Other assets

     Total assets

Liabilities and Stockholders' Equity

   Subordinated debentures

   Accrued expenses payable

   Other liabilities

     Total liabilities

   Stockholders' equity

$

$

$

2017

2016

3,246 $

299,486

586

3,568

232,431

670

303,318 $

236,669

5,739 $

146

408

6,293

297,025

5,586

96

424

6,106

230,563

236,669

2017

2016

2015

     Total liabilities and stockholders' equity

$

303,318 $

CONDENSED UNCONSOLIDATED STATEMENTS OF INCOME

Years ended December 31, 2017, 2016 and 2015

(in thousands)

Income

   Dividends from bank subsidiary

   Miscellaneous Income

     Total income

Expense

   Interest expense

   Non-interest expense

     Total expense

Income (loss) before income taxes and equity in undistributed net income
of subsidiary

   Income tax benefit

Income (loss) before equity in undistributed net income of subsidiary

Earnings of bank subsidiary greater (less) than dividends received from
bank subsidiary

$

8,000 $

6,400 $

8

8,008

439

2,087

2,526

5,482

876

6,358

9,618

7

6,407

435

984

1,419

4,988

594

5,582

17,552

     Net income

$

15,976 $

23,134 $

Page-93

6,500

6

6,506

420

973

1,393

5,113

583

5,696

12,745

18,441

CONDENSED UNCONSOLIDATED STATEMENTS OF CASH FLOWS

Years ended December 31, 2017, 2016 and 2015

(in thousands)

Cash Flows from Operating Activities:

Net income

2017

2016

2015

$

15,976 $

23,134 $

18,441

Adjustments to reconcile net income to net cash provided by (used in)
operating activities:

Earnings of bank subsidiary greater than dividends received from
bank subsidiary

Net change in operating assets and liabilities:

       Accretion of discount on subordinated debentures

Other assets

Intercompany receivable

Other liabilities

Noncash director compensation expense - common stock

Net cash provided by operating activities

Cash Flows from Investing Activities:

Capital contribution to subsidiary

Net cash used in investing activities

Cash Flows from Financing Activities:

Proceeds from stock options exercised and stock issued under
employee and director stock purchase plans and ESOP

Payment of tax withholdings for stock options exercised

Dividends paid on common stock

Net cash used by financing activities

Net (decrease) increase in cash and cash equivalents

Cash and cash equivalents at beginning of period

Cash and cash equivalents at end of period
Supplemental schedule of non-cash investing and financing
activities:

Stock issued in payment of director fees

$

$

(9,618)

(17,552)

(12,745)

153

92

(40)

51

20

6,634

(853)

(853)

853

(60)

(6,896)

(6,103)

(322)

3,568

191

353

171

(302)

—

5,995

(1,285)

(1,285)

1,285

—

(6,223)

(4,938)

(228)

3,796

3,246 $

3,568 $

210

(298)

(18)

368

—

5,958

(1,156)

(1,156)

1,156

—

(5,390)

(4,234)

568

3,228

3,796

188 $

234 $

275

Page-94

Note 18:  Acquisition 

On November 21, 2017, we completed the merger of Bank of Napa, N.A. (OTCQB: BNNP), to enhance our market 
presence in Napa, California.  Bank of Napa was a national bank with two branch offices serving Napa.  The acquisition 
added $134.7 million in loans, $249.9 million in deposits and $75.5 million in investment securities to Bank of Marin 
as of the acquisition date.  Bank of Napa shareholders received 0.307 shares of Bancorp common stock for each share 
of Bank of Napa common stock outstanding.  The acquisition of Bank of Napa constituted a business combination and 
has been accounted for using the acquisition method of accounting.  The assets acquired and liabilities assumed, both 
tangible and intangible, were recorded at their fair values as of the acquisition date in accordance with ASC 805, 
Business Combinations.  The acquisition was treated as a "reorganization" within the definition of section 368(a) of 
the Internal Revenue Code and is generally considered tax-free for U.S. federal income tax purposes.

The  following  table  reflects  the  estimated  fair  values  of  the  assets  acquired  and  liabilities  assumed  related  to  the 
acquisition:

(dollars in thousands)
Assets:
  Cash and cash equivalents
  Investment securities
  Loans
  Core deposit intangible
  Goodwill
  Bank premises and equipment
  Other assets
     Total assets acquired
Liabilities:
  Deposits:
     Non-interest bearing
     Interest bearing
        Transaction accounts
        Savings accounts
        Money market accounts
        Other time accounts
      Total deposits
  Other liabilities
     Total liabilities assumed

Merger consideration of $53,185 (735,264 common shares and 70,145 shares of replacement stock
options issued by Bank of Marin Bancorp).

Acquisition Date
November 21, 2017

$

$

$

$

$

59,779
75,469
134,720
4,441
23,705
599
6,408
305,121

77,266

50,080
12,157
85,045
25,338
249,886
2,050
251,936

53,185

The following table presents the net assets acquired from Bank of Napa, consideration paid and the estimated fair 
value adjustments: 

(dollars in thousands)
Book value of net assets acquired from Bank of Napa
Fair value adjustments:
  Loans
  Core deposit intangible asset
     Total purchase accounting adjustments
  Deferred tax liabilities (tax effect of purchase accounting adjustments at 42.05%)
  Fair value of net assets acquired from Bank of Napa
Merger consideration
Less: fair value of net assets acquired
Goodwill

Acquisition Date
November 21, 2017

$

$
$

$

26,152

1,301
4,441
5,742
(2,414)
29,480
53,185
(29,480)
23,705

Page-95

Goodwill

As a result of the Bank of Napa acquisition, we recorded $23.7 million in goodwill, which represents the excess of the 
total purchase price paid over the fair value of the assets acquired, net of the fair values of liabilities assumed.  Goodwill 
mainly reflects expected value created through the combined operations of Bank of Napa and Bank of Marin.  It is 
evaluated for impairment annually.  We determined that the fair value of our traditional community banking activities 
(provided through our branch network) exceeded the carrying amount of the bank-level reporting unit.  Therefore, no
impairment on goodwill was recorded in 2017.  The goodwill is not deductible for tax purposes. 

The following is a description of the methods used to determine the fair values of significant assets and liabilities whose 
fair values are different from their carrying amounts on Bank of Napa's books at acquisition date presented above. 

Loans

The fair values for acquired loans were developed based upon the present values of the expected cash flows utilizing 
market-derived discount rates.  Expected cash flows for each acquired loan were projected based on contractual cash 
flows adjusted for expected prepayment, expected default (i.e. probability of default and loss severity), and principal 
recovery. 

Prepayment rates were applied to the principal outstanding based on the type of loan, where appropriate.  Prepayments 
were based on a constant prepayment rate (“CPR”) applied across the life of a loan.  For performing loans, we used 
annual CPRs between 5 percent and 27 percent, depending on the characteristics of the loan pool (e.g. construction, 
commercial real estate, etc.).  For classified loans, no prepayment was assumed and applied.

Non-PCI loans were valued on a loan-by-loan basis when applying the discount rate on the expected cash flows.  The 
discount rates used were based on current market rates for new originations of comparable loans, where available, 
and include adjustments for credit and illiquidity premium.  To the extent comparable market rates are not readily 
available, a discount rate was derived based on the assumptions of a market participant's cost of funds, capital charge, 
servicing costs, and return requirements for comparable risk assets.  PCI loans were also valued on an individual 
basis.

The following table presents the fair value of loans acquired from Bank of Napa for PCI loans as of the acquisition date 
(November 21, 2017):

(in thousands)
Contractually required payments including interest
Less: contractual cash flows not expected to be collected (nonaccretable difference)
Cash flows expected to be collected (undiscounted)
Less: interest component of cash flows expected to be collected (accretable yield)

Fair value of PCI loans

PCI loans

1,769
805
964
109
855

$

$

The following table presents the fair value of loans acquired from Bank of Napa for non-PCI loans as of the acquisition 
date (November 21, 2017):

(in thousands)
Contractually required payments including interest
Contractual cash flows not expected to be collected
Fair value of non-PCI loans

Non-PCI loans

$
$
$

183,833
14,227
133,865

The following table reflects the outstanding balance and related fair value of PCI loans as of the acquisition date:

PCI Loans (in thousands)
Commercial
Commercial real estate

Total purchased credit-impaired loans

Unpaid
principal
balance

417 $

1,070
1,487 $

$

$

Fair value
70
785
855

Page-96

Core Deposit Intangible

The core deposit intangible represents the estimated future benefits of acquired deposits and is booked separately 
from the related deposits.  The value of the core deposit intangible asset was determined using a discounted cash flow 
approach to arrive at the cost differential between the core deposits (non-maturity deposits such as transaction, savings 
and money market accounts) and alternative funding sources. It was calculated as the present value of the difference  
in   cash  flows  between  maintaining  the  core  deposits  (interest  and  net maintenance costs)  and  the  cost  of 
an equal amount of  funds with a similar term from an alternative source.  The core deposit intangible is amortized on 
an accelerated basis over an estimated ten-year life, and is evaluated periodically for impairment.  No impairment loss 
was recognized in 2017. 

We recorded a core deposit intangible asset of $4.4 million at acquisition, of which $56 thousand was amortized in 
2017.  At December 31, 2017, the future estimated amortization expense on the CDI from the Bank of Napa acquisition 
is as follows:

(in thousands)

2018

2019

2020

2021

2022

Thereafter

Total

Core deposit intangible amortization

$

508 $

499 $

488 $

475 $

460 $

1,955 $

4,385

Pro Forma Results of Operations

The first column of the following table presents the former Bank of Napa's operations and its actual contribution to our 
net  interest  income  and  net  income  included  in  our  consolidated  statement  of  comprehensive  income  from  the 
acquisition date (November 21, 2017) through December 31, 2017.  The table also presents pro forma information of 
the combined entity as if the acquisition occurred on January 1, 2016.  The pro forma information does not necessarily 
reflect the results of operations that would have resulted had the acquisition been completed at the beginning of the 
periods presented, nor is it indicative of the results of operations in future periods.  Furthermore, cost savings and 
other business synergies related to the acquisition are not reflected in the pro forma amounts.

Pro Forma Revenue and Earnings

(in thousands)
Net interest income
Net (loss) Income
1 Bank of Napa's net loss from November 21, 2017 through December 31, 2017 includes acquisition-related costs, accretion of the discount on 
acquired loans and core deposit intangible amortization.
2  2017 pro forma combined net income was adjusted to exclude acquisition related costs of $2.2 million incurred by Bank of Marin Bancorp and 
$2.5 million incurred by Bank of Napa.  2016 pro forma combined earnings were adjusted to include these acquisition related costs as if the merger 
occurred on January 1, 2016. 

2016
80,898
21,559

2017
82,802
18,898

$
$

$
$

$
$

1

2

2

Actual from
acquisition date
through
December 31, 2017
913
(576)

Acquisition-related  expenses  are  recognized  as  incurred  and  continue  until  all  systems  have  been  converted  and 
operational functions become fully integrated.  Bank of Marin Bancorp incurred acquisition-related expenses in the 
consolidated statements of comprehensive income in 2017 for the Bank of Napa acquisition as follows:

(in thousands)
Data processing1
Professional services
Personnel severance
Other
   Total
1 Primarily relates to Bank of Napa's core processing system contract termination and deconversion fees.

End of 2017 Audited Consolidated Financial Statements

Year Ended
December 31,
2017

$

$

1,108
952
35
114
2,209

Page-97

ITEM 9. 

None.

CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL 
DISCLOSURE

ITEM 9A. 

CONTROLS AND PROCEDURES

(A) 

Evaluation of Disclosure Controls and Procedures  

Bank of Marin Bancorp and its subsidiary (the "Company") conducted an evaluation under the supervision and 
with the participation of our Management, including our Chief Executive Officer and Chief Financial Officer, of 
the effectiveness of the design and operation of our disclosure controls and procedures (as defined in Rule 
13a-15(e) or 15d-15(e) under the Exchange Act of 1934 (the “Act”)) as of the end of the period covered by this 
report.  The term disclosure controls and procedures means controls and other procedures that are designed 
to ensure that information required to be disclosed by us in the reports that we file or submit under the Act (15 
U.S.C. 78a et seq.) is recorded, processed, summarized and reported within the time periods specified in the 
Commission's rules and forms.  Disclosure controls and procedures include, without limitation, controls and 
procedures designed to ensure that information required to be disclosed by us in the reports that we file or 
submit under the Act is accumulated and communicated to our Management, including our principal executive 
and principal financial officers, or persons performing similar functions, as appropriate to allow timely decisions 
regarding required disclosure.  Based upon that evaluation, our Chief Executive Officer and Chief Financial 
Officer concluded that our disclosure controls and procedures were effective as of the end of the period covered 
by this report.

(B) 

Management's Annual Report on Internal Control over Financial Reporting 

Management is responsible for establishing and maintaining effective internal control over financial reporting 
(as defined in Rules 13a-15(f) promulgated under the 1934 Act).  The internal control process has been designed 
under our supervision to provide reasonable assurance regarding the reliability of financial reporting and the 
preparation  of  the  Company's  financial  statements  for  external  reporting  purposes  in  accordance  with 
accounting  principles  generally  accepted  in  the  United  States  of  America.    Management  conducted  an 
assessment of the effectiveness of internal control over financial reporting as of December 31, 2017, utilizing 
the  framework  established  in  Internal  Control  -  Integrated  Framework  (2013)  issued  by  the  Committee  of 
Sponsoring Organizations of the Treadway Commission (COSO).  Based on this assessment, Management 
has  concluded  that  the  Company  maintained  effective  internal  control  over  financial  reporting  as  of 
December 31, 2017.

There are inherent limitations to the effectiveness of any system of internal control over financial reporting.  
These limitations include the possibility of human error, the circumvention or overriding of the system and 
reasonable resource constraints.  Because of its inherent limitations, our internal control over financial reporting 
may not prevent or detect misstatements.  Projections of any evaluation of effectiveness to future periods are 
subject to the risks that controls may become inadequate because of changes in conditions, or that the degree 
of compliance with the policies or procedures may deteriorate. 

Management's report on internal control over financial reporting is set forth in ITEM 8 and is incorporated 
herein by reference.

(C) 

Audit Report of the Registered Public Accounting Firm

The Company's independent registered public accounting firm, Moss Adams, LLP, has audited the effectiveness 
of internal control over financial reporting as of December 31, 2017 as stated in their audit report, which is 
included in ITEM 8 and incorporated herein by reference.

(D) 

Changes in Internal Control Over Financial Reporting 

As a result of the acquisition of Bank of Napa in November 2017, we continue to integrate and incorporate 
their business processes and systems into our overall internal control over financial reporting.  During the 
quarter ended December 31, 2017, other than the interim effect of the acquisition noted above, there were no 

Page-98

significant changes that materially affected, or are reasonably likely to affect, our internal control over financial 
reporting identified in connection with the evaluation mentioned in (B) above.

ITEM 9B. 

OTHER INFORMATION

None.

PART III      

ITEM 10. 

DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

The  information  required  by  this  Item  is  incorporated  by  reference  from  our  Proxy  Statement  for  the  2018 Annual 
Meeting of Shareholders.  Bancorp and the Bank have adopted a Code of Ethics that applies to all staff including the 
Chief Executive Officer, Chief Financial Officer and Principal Accounting Officer.  A copy of the Code of Ethical Conduct, 
which is also included on our website, will be provided to any person, without charge, upon written request to Corporate 
Secretary, Bank of Marin Bancorp, 504 Redwood Boulevard, Suite 100, Novato, CA 94947.  During 2017 there were 
no changes in the procedures for the election or nomination of directors.

ITEM 11. 

 EXECUTIVE COMPENSATION

The  information  required  by  this  Item  is  incorporated  by  reference  from  our  Proxy  Statement  for  the  2018 Annual 
Meeting of Shareholders. 

ITEM 12.  

  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND        
  RELATED STOCKHOLDER MATTERS

The information required by this Item is incorporated by reference from ITEM 5 above, Note 8 to our audited consolidated 
financial statements and our Proxy Statement for the 2018 Annual Meeting of Shareholders.

ITEM 13.  

  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

The  information  required  by  this  Item  is  incorporated  by  reference  from  our  Proxy  Statement  for  the  2018 Annual 
Meeting of Shareholders. 

ITEM 14. 

PRINCIPAL ACCOUNTANT FEES AND SERVICES

The  information  required  by  this  Item  is  incorporated  by  reference  from  our  Proxy  Statement  for  the  2018 Annual 
Meeting of Shareholders. 

Page-99

 
PART IV

ITEM 15. 

Exhibits and Financial Statement Schedules

(A)  

Documents Filed as Part of this Report:

1.  

Financial Statements

The financial statements and supplementary data listed below are filed as part of this report under 
ITEM 8, captioned Financial Statements and Supplementary Data.

Report of Independent Registered Public Accounting Firm for the years ended December 31, 2017, 
2016 and 2015 

Management's Report on Internal Control over Financial Reporting  

Consolidated Statements of Condition as of December 31, 2017 and 2016 

Consolidated Statements of Comprehensive Income for the years ended December 31, 2017, 2016 
and 2015 

Consolidated Statement of Changes in Stockholders' Equity for the years ended December 31, 
2017, 2016 and 2015 

Consolidated Statement of Cash Flows for the years ended December 31, 2017, 2016 and 2015 

Notes to Consolidated Financial Statements 

2.  

Financial Statement Schedules

All financial statement schedules have been omitted, as they are inapplicable or the required information 
is included in the financial statements or notes thereto.

(B) 

Exhibits Filed:

The following exhibits are filed as part of this report or hereby incorporated by references to filings previously 
made with the SEC.

Page-100

 
                
Exhibit
Number
2.01

3.01

3.02

Exhibit Description

Agreement to Merger and Plan of Reorganization 
with Bank of Napa, dated July 31, 2017

Articles of Incorporation, as amended

Bylaws

3.02a

Bylaw Amendment

4.01

Rights Agreement, dated July 6, 2017

10.01

Employee Stock Ownership Plan

10.02

2017 Employee Stock Purchase Plan

10.03

2017 Equity Plan

10.04

2010 Director Stock Plan

10.05

10.06

Form of Indemnification Agreement for Directors and 
Executive Officers, dated August 9, 2007

Form of Employment Agreement, dated January 23, 
2009

10.07

2010 Annual Individual Incentive Compensation Plan

10.08

10.09

10.10

10.11

10.12

Salary Continuation Agreement for executive officer 
Russell Colombo, Chief Executive Officer, dated 
January 1, 2011 

Salary Continuation Agreement for executive officer 
Peter Pelham, Director of Retail Banking, dated 
January 1, 2011 

Salary Continuation Agreement for executive officer 
Tani Girton, Chief Financial Officer, dated October 
18, 2013

Salary Continuation Agreement for executive officer 
Elizabeth Reizman, Chief Credit Officer, dated July 
20, 2014

Salary Continuation Agreement for executive officer 
Timothy Myers, Executive Vice President and 
Commercial Banking Manager, dated May 28, 2015

10.13

2007 Form of Change in Control Agreement

10.14

Information Technology Services Agreement with 
Fidelity Information Services, LLC, dated July 11, 
2012

11.01

Earnings Per Share Computation - included in Note 
1 to the Consolidated Financial Statements

Incorporated by Reference

Form
8-K

File No.
001-33572

Exhibit
2.1

Filing Date
August 2, 2017

Herewith

10-Q

10-Q

8-K

001-33572

001-33572

001-33572

8-A12B 001-33572

S-8

S-8

S-8

S-8

333-218274

333-221219

333-219067

333-167639

3.01

3.02

3.03

4.1

4.1

4.1

4.1

4.1

November 7, 2007  
May 9, 2011

July 6, 2015

July 7, 2017

May 26, 2017

October 30, 2017

June 30, 2017

June 21, 2010

10-Q

001-33572

10.06 November 7, 2007

8-K

001-33572

10.1

January 26, 2009

8-K

8-K

001-33572

001-33572

99.1

10.1

October 21, 2010  
January 6, 2011

8-K

001-33572

10.4

January 6, 2011

8-K

001-33572

10.2

November 4, 2014

8-K

001-33572

10.3

November 4, 2014

8-K

001-33572

10.4

June 2, 2015

8-K

8-K

001-33572

10.1

October 31, 2007  

001-33572

10,100

July 17, 2012

14.02 Code of Ethical Conduct, dated June 17, 2016

10-K

001-33572

14.02

March 14, 2017

23.01 Consent of Moss Adam LLP

31.01 Certification of Principal Executive Officer pursuant 
to Rule 13a-14(a)/15d-14(a) as adopted pursuant to 
Section 302 of the Sarbanes-Oxley Act of 2002

31.02 Certification of Principal Financial Officer pursuant to 

Rule 13a-14(a)/15d-14(a) as adopted pursuant to 
Section 302 of the Sarbanes-Oxley Act of 2002

32.01 Certification pursuant to 18 U.S.C. §1350 as adopted 

pursuant to §906 of the Sarbanes-Oxley Act of 2002

101.01* XBRL Interactive Data File

Filed

Filed

Filed

Filed

Filed

Furnished

* 

As provided in Rule 406T of Regulation S-T, this information is furnished and not filed for purposes of Sections 11 and 12 
of the Securities Act of 1933 and Section 18 of the Securities Exchange Act of 1934.

ITEM 16.  

Form 10-K Summary

None.

Page-101

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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.

SIGNATURES

March 14, 2018
Date

March 14, 2018
Date

March 14, 2018
Date

Bank of Marin Bancorp (registrant)

/s/ Russell A. Colombo
Russell A. Colombo
President &
Chief Executive Officer
(Principal Executive Officer)

 /s/ Tani Girton
Tani Girton
Executive Vice President &
Chief Financial Officer
(Principal Financial Officer)

/s/ Cecilia Situ
Cecilia Situ
First Vice President &
Manager of Finance & Treasury
(Principal Accounting Officer)

Page-102

 
Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by 

the following persons on behalf of the registrant and in the capacities and on the dates indicated.

Dated: March 14, 2018

Dated: March 14, 2018

Dated: March 14, 2018

Dated: March 14, 2018

Dated: March 14, 2018

Dated: March 14, 2018

Dated: March 14, 2018

Dated: March 14, 2018

Dated: March 14, 2018

Dated: March 14, 2018

Dated: March 14, 2018

Dated: March 14, 2018

 /s/ Tani Girton
Tani Girton
Executive Vice President & Chief Financial Officer
(Principal Financial Officer)

/s/ Cecilia Situ
Cecilia Situ
First Vice President & Manager of Finance & Treasury
(Principal Accounting Officer)

Members of Bank of Marin Bancorp's Board of Directors

/s/ Brian M. Sobel
Brian M. Sobel
Chairman of the Board

/s/ Russell A. Colombo
Russell A. Colombo
President & Chief Executive Officer
(Principal Executive Officer)

/s/ Steven I. Barlow
Steven I. Barlow

/s/ James C. Hale
James C. Hale

/s/ Robert Heller
Robert Heller

/s/ Norma J. Howard
Norma J. Howard

/s/ Kevin R. Kennedy
Kevin R. Kennedy

/s/ William H. McDevitt, Jr.
William H. McDevitt, Jr.

/s/ Leslie E. Murphy
Leslie E. Murphy

/s/ Joel Sklar
Joel Sklar, M.D.

Page-103

 
 
www.bankofmarin.com

004CTN21C5