BAY AREA BANCSHARES
10-K405, 1999-02-17
STATE COMMERCIAL BANKS
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<PAGE>
 
                                 UNITED STATES
                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549

                                   FORM 10-K
[X]  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
     EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 1998
                                      OR

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

For the transition period from ____________________ to _________________________

                          Commission File No. 2-76003
                              BAY AREA BANCSHARES
            (Exact name of registrant as specified in its charter)

California                                      94-2779021
- -------------------------------                 ----------
(State or other jurisdiction of                 IRS Employer
incorporation or organization)                  (Identification No.)

900 Veterans Boulevard, Redwood City, CA        94063
- ----------------------------------------        -----
(Address of principal executive office          (Zip Code)

(650) 367-1600
- --------------
(Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act: NONE

Securities registered pursuant to Section 12(g) of the Act: NONE

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

Aggregate market value of the voting stock held by non-affiliates of the
Registrant at February 1, 1999: $8,874,060

Number of shares of Common Stock outstanding at February  1, 1999:   1,009,141
                                                                    -----------

                   DOCUMENTS INCORPORATED BY REFERENCE: NONE
<PAGE>
 
                               TABLE OF CONTENTS
 
                                                                Page
                                                                ----
                                     PART I

Item 1.   Business                                                1

Item 2.   Properties                                             33

Item 3.   Legal Proceedings                                      34

Item 4.   Submission of Matters to a Vote of Security
          Holders                                                34
 
                                    PART II

Item 5.   Market for Registrant's Common Stock and Related
          Stockholder Matters                                    35

Item 6.   Selected Financial Data                                36

Item 7.   Management's Discussion and Analysis of Financial
          Condition and Results of Operations                    36

Item 7A.  Quantitative and Qualitative Disclosures about 
          Market Risk                                            41

Item 8.   Financial Statements and Supplementary Data            42

Item 9.   Changes In and Disagreements With Accountants
          on Accounting and Financial Disclosure                 61
 

                                   PART III

Item 10.  Directors and Executive Officers of the Registrant     62

Item 11.  Executive Compensation                                 64

Item 12.  Security Ownership of Certain Beneficial
          Owners and Management                                  68

Item 13.  Certain Relationships and Related Transactions         70

                                    PART IV

Item 14.  Exhibits, Financial Statement Schedules and
          Reports on Form 8-K                                    72
 
          SIGNATURES                                             75
<PAGE>
 
                                    PART I
                                    ------

ITEM 1.        BUSINESS.
               ---------
 
          Certain statements in this Annual Report on Form 10-K include forward-
looking information within the meaning of Section 27A of the Securities Act of
1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as
amended, and are subject to the "safe harbor" created by those sections.  These
forward-looking statements involve certain risks and uncertainties that could
cause actual results to differ materially from those in the forward-looking
statements.  Such risks and uncertainties include, but are not limited to, the
following factors: the proposed merger with Greater Bay Bancorp; significant
increases in competitive pressure in the banking industry; changes in the
interest rate environment which reduce margins; general economic conditions,
either nationally or regionally, less favorable than expected, resulting in,
among other things, a deterioration in credit quality and an increase in the
provision for possible loan losses; changes in the regulatory environment;
changes in business conditions, particularly in San Mateo County;
asset/liability matching risks and liquidity risks; costs and potential
liabilities arising from data processing problems including those stemming from
year 2000 computer malfunctions; changes in the laws and regulations regarding
ATM fees, which reduce significantly the Bank's income from ATM service fees;
and changes in the securities markets.
 
          (A)  GENERAL
               -------
 
          Bay Area Bancshares, formerly known as Area Financial Corp (the
"Company"), is a California corporation and bank holding company which was
incorporated on October 22, 1981. Bay Area Bank (the "Bank") was organized as a
California banking corporation in 1979 and, through a reorganization in 1982,
became a wholly owned subsidiary of the Company.  The Bank is the only active
entity affiliated with the Company. It is a full service commercial bank
primarily serving Redwood City and San Carlos, California.
 
          (B)  EXECUTIVE OFFICERS OF THE REGISTRANT.
               -------------------------------------
 
          Mr. Robert R. Haight, 70,  is the owner and founder of Woodside Road
Insurance Agency in Redwood City.  He is also a licensed insurance broker and
agent.  Mr. Haight graduated from Redwood City's Sequoia High School, having
lived in Redwood City since 1942.  He is a past president and director of the
Redwood City Chamber of Commerce, the Redwood City Independent Insurance Agents
Association, and San Mateo County Independent Agents Association.  Currently Mr.
Haight is a member of the Sequoia Club in Redwood City.   Mr. Haight was elected
Chairman of the Board, President and Chief Executive Officer of Bay Area
Bancshares in 1991.
 
          Frank M. Bartaldo, Jr., 50,  has been with Bay Area Bank since 1986.
He currently serves as President and Chief Executive Officer of Bay Area Bank.
Prior to being named President & CEO Mr. Bartaldo served as Executive Vice
President and Senior Banking Officer of the Bank.  In February 1996, Mr.
Bartaldo was elected to serve as a director of the company's sole subsidiary,
Bay Area Bank.  Before his employment at Bay Area Bank, Mr. Bartaldo was a
partner in a mortgage banking business and prior to that he was employed for
eight years at Wells Fargo Bank.  Mr. Bartaldo received his BS in Business
Administration from California State University at Chico in 1971.  Mr. Bartaldo
is Past-President of the Redwood City-San Mateo County Chamber of Commerce.

                                      1
<PAGE>
 
          Mr. Anthony J. Gould, 37, has been with Bay Area Bank since 1988.  He
currently serves as the Executive Vice President, Chief Operating Officer and
Chief Financial Officer of the Company and of the Bank.  Prior to his employment
at the Bank, Mr. Gould was Controller of Old Stone Bank of California and an
auditor at Deloitte and Touche, Certified Public Accountants, in Minneapolis,
Minnesota.   He successfully completed the uniform Certified Public Accountant's
Examination in 1988.   Mr. Gould  received his MBA in Finance from Cal State-
Hayward in 1992 and a BA in Business Administration from The University of
Wisconsin - Eau Claire in 1984.
 
          William A. Peterson, 39, was hired by the Bank in September 1997 as
Senior Vice President/Senior Lending Officer.  Before his employment with the
Bank, Mr. Peterson worked as Vice President, Construction Loan Manager for The
Pacific Bank (formerly Burlingame Bank) since 1994.  Prior to that he was Vice
President at  Borel Bank beginning his employment there in 1984.  Mr. Peterson
graduated from Stanford University in 1982 with BA degrees in both Economics and
English.
 
          Mark V. Schoenstein, 42, has been with Bay Area Bank since May, 1988.
He currently serves as Senior Vice President, Construction Loan Department.
Prior to joining the Bank, Mr. Schoenstein worked two years at Glendale Federal
in its Construction Loan Department and worked in construction management prior
to that.  Mr. Schoenstein is a graduate of the Pacific Coast Banking School
(1996), holds a BA in History from San Francisco State University (1982) and is
a licensed California general contractor.
 
          (C)  BAY AREA BANK - COMPANY SUBSIDIARY
               ----------------------------------
 
PROPOSED MERGER OF HOLDING COMPANIES
- ------------------------------------

          On January 26, 1999, the Company and Greater Bay Bancorp signed an
Agreement and Plan of Reorganization for a merger of the two companies.
Following the transaction, Bay Area Bank, will operate as a wholly owned
subsidiary of Greater Bay Bancorp, along with Greater Bay Bancorp's other bank
subsidiaries, Mid-Peninsula Bank, Cupertino National Bank, Peninsula Bank of
Commerce and Golden Gate Bank.  The combined company will have total assets of
approximately $1.8 billion and equity of  approximately $107 million.

          The terms of the agreement provide for the Company's shareholders to
receive shares of Greater Bay Bancorp stock in a tax-free exchange for their
shares of the Company.  For each outstanding share of the Company, Greater Bay
Bancorp will issue 1.38682 shares if the market price of its stock is $30.00 or
more at closing, or 1.44271 shares if the market price of its stock is $30.00 or
more at the closing.  Following the merger, the shareholders of the Company will
own approximately 12.7% of the combined company, after giving effect to all
outstanding options.

          The merger is expected to be accretive to Greater Bay Bancorp's
earnings in 1999 based on reductions in operating expenses and revenue
enhancements resulting from an expanded product line and increased lending
capacity that can be utilized at the Bank.  Management of the organizations
believe that significant opportunities exist to enhance the spectrum of
financial services offered to both existing and future clients of the Bank while
also increasing market penetration in the San Francisco Peninsula market areas.

          Greater Bay Bancorp's Board of Directors will be expanded to 15
members with the addition of one current director of  the Company.   The Board
of Directors of Bay Area Bank will continue and will include David L.
Kalkbrenner, President and Chief Executive Officer of Greater Bay 

                                       2
<PAGE>
 
Bancorp. Frank Bartaldo, Jr., President and Chief Executive Officer of Bay Area
Bank, will remain in that capacity.

          The merger is subject to certain conditions, including the approval of
the Company's shareholders and regulatory approval, and will be accounted for as
a pooling of interests.  Subject to these conditions, the merger is expected to
be completed late in the second quarter of 1999.

          Greater Bay Bancorp and its financial services subsidiaries, Cupertino
National Bank, Mid-Peninsula Bank, Peninsula Bank of Commerce and Golden Gate
Bank, along with its operating divisions, Greater Bay Bank Santa Clara Valley
Commercial Banking Group, Greater Bay Corporate Finance Group, Greater Bay
International Banking Division, Greater Bay Trust Company, Pacific Business
Funding and Venture Banking Group, serve clients throughout Silicon Valley, the
San Francisco Peninsula and the Contra Costa Tri Valley Region, with offices
located in San Jose, Cupertino, Santa Clara, Palo Alto, Redwood City, San Mateo,
Millbrae, San Bruno, San Francisco and Walnut Creek.

GENERAL BANKING SERVICES
- ------------------------
 
          The Bank provides a wide range of commercial banking services to
individuals, professionals and small to medium-sized businesses.  The services
provided include those typically offered by commercial banks, such as:
interest-bearing and noninterest-bearing checking accounts, savings and time
deposit accounts, business and personal loans, collection services, safe
depository facilities, funds transfers, the issuance of money orders, cashiers
checks, and the sale of travelers' checks.  The Bank also operates a network of
off-site Automated Teller Machines (ATMs).
 
          The Bank does not generally provide international banking or trust
services but has arranged for its correspondent banks to offer those and other
services to its customers.
 
          Individuals and small to medium-sized businesses form the core of the
Bank's customer and deposit base.  In order to attract these types of customers,
the Bank offers extensive personalized contact, specialized services and banking
convenience, including extended banking hours.
 
          The Bank is not a member of the Federal Reserve System.  However, the
deposits of each of its depositors are insured up to $100,000 by the Bank
Insurance Fund which is managed by the Federal Deposit Insurance Corporation
(the "FDIC").

          The Bank's business is not seasonal with the exception of ATM
revenues, which are highest in the summer months.
 
EXISTING LOCATIONS
- ------------------
 
          The Bank conducts business from its principal office located at 900
Veterans Boulevard, Redwood City, California.  One other location in Redwood
City houses the Bank's data processing and accounting activities.  See Item 2,
"Properties."  The Bank also operates 52 (as of December 31, 1998) automated
teller machines (ATMs) at 37 additional locations.

DEPOSITS
- --------
 
          Most of the Bank's deposits are obtained from individuals,
professionals and small to medium-sized businesses.  As of December 31, 1998,
the Bank had a total of approximately 7,102 

                                       3
<PAGE>
 
accounts consisting of 1,939 noninterest-bearing demand deposit (checking)
accounts with an average balance of approximately $17,300 each; 2,111 savings,
interest-bearing demand, and money market accounts with an average balance of
approximately $32,300 each; and 1,390 certificates of deposit, IRAs and Keoghs
with an average balance of approximately $24,900. See "Description of Business -
Selected Statistical Information - Deposits and Time Deposits."
 
          The Bank has a local corporate customer whose total deposit
relationship with the Bank comprised approximately  4.5% of the Bank's total
deposit balances at 12/31/98.  This customer has never borrowed from the Bank
and the funds, which had historically been held in a money market deposit
account, were transferred to time deposits accounts in September of 1998 which
mature at various times in 1999.   Bank management believes that some of  these
funds may be withdrawn from the Bank in 1999.   Given the Bank's ability to
raise cash through taking on additional deposits, using its available credit
facilities, and the sale of liquid assets, the loss of these deposits, or any
one deposit or a few depositors would not, in the opinion of management, have a
material adverse effect on the business of the Bank.
 
LENDING ACTIVITIES
- ------------------
 
          The Bank concentrates its lending activities primarily in four areas:
1) business loans, 2) short-term real estate loans, with a particular emphasis
on providing loans to small to medium-sized businesses, 3) construction lending
and 4) consumer/installment loans.  As of December 31, 1998 these four loan
categories accounted for approximately 26%, 37%, 30% and 7%, respectively, of
the Bank's gross loan portfolio.  The interest rates charged for the various
loans made by the Bank vary with the degree of risk and size and maturity of the
loans involved and are generally affected by competition, governmental
regulation and current money market rates.  As of  December 31, 1998 the  Bank
had gross loans outstanding of $110.2 million as well as undisbursed loan
commitments of approximately  $33.3 million.    As of  December 31, 1997 the
Bank had gross loans outstanding of $86.0 million as well as undisbursed loan
commitments of approximately $34.1 million.
 
          For borrowers desiring loans in excess of the Bank's lending limits,
the Bank may make such loans on a participation basis, with its correspondent
banks taking the amount of the loans which are in excess of the Bank's lending
limits.  In other cases, the Bank may refer such borrowers to larger banks or
lending institutions.  The proposed merger of the Company and Greater Bay
Bancorp would affiliate the Bank with other subsidiaries of Greater Bay Bancorp
and provide additional resources for loan participations.  See Item 1, "Business
- - Bay Area Bank - Company Subsidiary - Proposed Merger of Holding Companies."
 
          The Bank's business activity is primarily with customers located
within San Mateo County.   Although management of the Bank attempts to keep the
loan portfolio diversified, a significant portion of the loan portfolio is
dependent upon the real estate economic sector.  If the local real estate sector
were to experience a substantial economic decline, it could have a material
detrimental effect on the performance of the Bank's loans.
 
          In an effort to dilute the potential effect of such an event, the Bank
has several precautionary measures in place.  Generally, the Bank's loans are
secured by real estate, stock or other assets.  Loans are based on the
borrowers' established integrity, historical cash flow, and willingness and
ability to perform on commitments.  The Bank's policy is to protect the
soundness of the loan and to secure it with collateral where deemed necessary.
In the event of loan default, the Bank's means of recovery is through collection
efforts and judicial procedures.  For most loans, the Bank is required by law to
obtain an appraisal of collateral to determine the adequacy of the 

                                       4
<PAGE>
 
collateral. Loans collateralized by real estate generally do not exceed 80% of
appraised market value at the time of origination.
 
          The Bank does not normally make long-term fixed rate loans to be held
to maturity. Approximately 80% of the loans in the portfolio were originated as
adjustable rate loans. The most frequently used index to determine adjustments
is the prime rate as published in The Wall Street Journal. Other indexes used
are the six month treasury bill rate and an internal bank base rate. Most of
these loans are subject to adjustment on a monthly, quarterly, semi-annual or
annual basis. The Bank typically holds the loans originated, in the normal
lending activities listed above, to maturity.

ELECTRONICS FUNDS SERVICES
- --------------------------
 
          In 1993, the Bank started an Electronic Funds Transfer (EFT)
Department for the purpose of increasing service fee income primarily by
establishing a network of off-site automatic teller machines (ATMs).  As of
December 31, 1998 the Bank had 52 machines in 37 locations (as compared to 46
machines in 32 locations at December 31, 1997), including tourist centers, horse
racing tracks, truck stops and shopping centers in California.  As of December
31, 1998, the Bank's investment in ATMs and related equipment was $1.7 million .
This equipment had a book value (cost less accumulated depreciation) of
approximately $206,000 at December 31, 1998.  Depreciation expense for the
Bank's ATM assets was $265,000 in 1998 and $320,000 in 1997.  The average cash
outstanding in the machines throughout 1998 was $2.8 million as compared to $3.5
million in 1997.  The Bank enters into individual agreements with the owner of
each site to place the machine; the Bank does not own these premises.
 
          The Bank receives revenue from each transaction based on a service
contract negotiated with the management at each site.  During 1998, ATM service
fee income was $1.44 million and ATM interchange and other income was $535,000.
Total revenue from the EFT department was $1.97 million, a decrease of $80,000
or 4.0% under total department revenues in 1997. Total expense for the
department was $1.52 million in 1998, a 16% decrease over 1997, bringing the EFT
department's contribution to pretax income for 1998 to $454,000 as compared to
$346,000 in 1997.
 
          During 1997, ATM service fee income was $1.48 million and ATM
interchange and other income was $634,000. Total revenue from the EFT department
was $2.03 million in 1997, an increase of $236,000 or 13% over total department
revenues in 1996. Total expense for the department in 1997 was $1.77 million, an
increase of $116,000 or 7% over 1996, bringing the EFT department's contribution
to pretax income for the year ended December 31, 1997 to $346,000 as compared to
$226,000 for the year ended December 31, 1996.
 
          The 1998 results include approximately $164,000 in costs allocated to
the department from the Bank, including $152,000 in internal interest charges (@
5.53% per annum) for the use of funds, and $12,000 in administrative support.
Another primary component of expense was $309,000 in first line and second line
maintenance, which is the cost of servicing these machines by a third party
(i.e. adding cash, clearing paper jams, etc.).  The 1997 results  include
approximately $208,000 in costs allocated to the department from the Bank,
including $196,000 in internal charges for the use of funds, and $12,000 in
administrative support.  See a further discussion of ATM operations at Item 7,
"Management's Discussion and Analysis of Financial Condition and Results of
Operations."
 
          The Bank expects its operating costs in the EFT department to continue
go down in 1999 in large part due to a decrease in depreciation expense, which
averaged $370,000 in 1996 and 1997, 

                                       5
<PAGE>
 
and declined to $265,000 in 1998. The amortization of a settlement expense
incurred in connection with a former EFT consultant ended in June 1998. The
Company had approximately 12% of the original costs of the capital expenditures
of the department ,or $206,000, remaining on its books at December 31, 1998.
Depreciation expense for ATM assets held at December 31, 1998 is expected to be
approximately $103,000 in 1999 and $40,000 in 2000.
 
          The Bank is uncertain as to whether or not it will be successful in
expanding ATM operations in 1999.  The market place has become saturated and
competition for new ATM sites, as well as  bidding for contractual renewals, has
been intense and is expected to continue.  This competition may result in
marginally less revenue to the Bank on future new ATM sites and upon site
renewals.
 
          Income from the EFT Department may also be less than expected if state
or federal laws are changed to limit the ability of the Bank to place more ATMs
in service, or to limit or eliminate the charges the Bank may collect from the
use of those ATMs. If this such legislation is adopted, the Bank's income from
its ATM network may be severely reduced to the amount the Bank receives from
interchange fees. The department could not cover its expenses at that level of
revenue.

YEAR 2000 COMPUTER PROGRAMMING STATUS
- -------------------------------------

          The Company is actively involved in evaluating and addressing any
potential effects on the Company's operations as a result of Year 2000 ("Y2K")
computer programming problems. The Company's primary plan is to merge with
Greater Bay Bancorp ("GBB") and have the Bank's computer systems converted to
the systems operated by GBB. It is projected that the merger will take place in
the second quarter of 1999 and that the Bank's systems will be converted shortly
thereafter. There can be no assurance, however, that the merger and conversion
will take place as scheduled. See Item 1, "Business - Bay Area Bank - Company
Subsidiary - Proposed Merger of Holding Companies."

         GBB's computer systems and programs are designed and supported by
companies specifically in the business of providing such products and services.
GBB's year 2000 plan includes evaluating existing hardware, software, ATM's,
vaults, alarm systems, communication systems and other electrical devices,
testing critical application programs and systems, both internally and
externally, establishing a contingency plan and upgrading hardware and software
as necessary. The initial phase of the project was to assess and identify all
internal business processes requiring modification and to develop comprehensive
renovation plans as needed. This phase was largely completed in mid-1998. The
second phase was to execute those renovation plans and begin testing systems by
simulating year 2000 data conditions.  This phase was largely completed in 1998.
Testing and implementation is planned to be completed during the first half of
1999.
 
          GBB is currently in the process of developing contingency plans for
year 2000 readiness. GBB has engaged a third party company, which specializes in
developing contingency plans for financial institutions for year 2000, to assist
GBB in analyzing the impact of year 2000 on its business. This business impact
analysis was completed in 1998 and GBB's contingency plans for year 2000
readiness currently are substantially complete. There can be no assurance,
however, that such contingency plans will be successful.
 
          Prior to the announcement of the proposed merger of the Company with
GBB, the Bank adopted and was pursuing a separate Policy and Strategy to guard
against any disruption of service arising from the date change at January 1,
2000. This Policy and Strategy are now the

                                       6
<PAGE>
 
contingency plan in the event the proposed merger is not completed in time to
convert the Bank's system prior to December 31, 1999. The Company intends to
pursue the Policy and Strategy to the extent necessary for it to be available as
a contingency plan.
 
          The primary elements of the Policy and Strategy address the Bank's
ability to become Y2K compliant in the following areas: deposit data processing,
wire transfer processing, loan data processing and documentation, ATM servicing
and electronic data interchange systems, accounting and various
internal/environmental systems, such as voicemail and electronic mail systems
and HVAC and office equipment.

          The Bank's Year 2000 Strategy contains detailed steps for assessment
of the complexity of becoming Y2K compliant, including determining (1) the
effect of Y2K on the Bank's main computer system, and on each subproduct used by
each department that interfaces with the main computer system; (2) hardware
requirements for all applications and whether new hardware needs to be
purchased; (3) whether the internal/environmental systems are Y2K compliant; and
(4) whether the services provided by outside vendors with respect to the payment
system functions are Y2K compliant. In addition, the assessment includes
reviewing third-party contracts to determine whether vendors are required to be
Y2K compliant and changing contracts or vendors as necessary to assure
compliance, and reviewing the effect of Y2K on all large corporate borrowers and
assessing those borrowers' ability to become Y2K compliant with respect to
credit evaluations.

          Once the above assessment is completed, the Bank will take the steps
necessary to replace equipment or software as needed, and to replace vendors of
services who cannot provide certification of compliance. This is being done in
connection with a planned upgrade of computer equipment and products that would
go forward even if the year 2000 were not approaching. In connection with the
Policy and Strategy described above, the Bank has adopted a formal testing plan,
which sets forth the specific testing methodology guidelines and types of
testing to be used, and sets forth the dates for which accuracy testing is to be
conducted. In addition to evaluating its own systems, the Loan Committee of the
Board of Directors has instructed bank management to include a Y2K exposure
evaluation of all new loans submitted.

          The Bank's primary data processing system (which consists of software
that manages loans, deposits and accounting) is provided to the Bank by a third
party. The programming that controls the deposit function was upgraded in 1997
in order to be year 2000 compliant. The lending and accounting programs were
upgraded in 1998. The Bank's investments software is handled by a third party
that has provided assurances of Y2K readiness.

          The Bank will incur certain costs associated with the testing and
determinations necessary to address Y2K compliance. These costs include the cost
of the internal testing that is being done, and the costs of any outside
auditors or other personnel that will be necessary to evaluate the results of
the tests. In addition, the Bank will be receiving the software upgrades
referred to above, and will be purchasing new computer hardware to achieve
compliance. The Bank currently estimates that the cost of becoming compliant
will be approximately $239,000. The expenditures are not expected to have a
material impact on the Bank's results of operations.

          The Bank is also developing a business resumption contingency plan to
respond to any failures of core business processes at critical dates due to the
Y2K problem.  The purpose of the plan is to establish a course of action to help
it resume core business processes in an orderly way in the event of a system
failure.  This business resumption contingency planning is being done because,
notwithstanding successful efforts to thoroughly implement Y2K-ready systems,
the 

                                       7
<PAGE>
 
potential exists that systems will not operate as expected. The plan is being
developed in order to be implemented in a timely manner.

          Finally, the Bank does not expect that any of its major corporate
customers will have Y2K problems that result in any loan losses to the Bank from
those customers, based on the due diligence that the Bank has conducted to date.
However, it is relatively early in the time by which many businesses are
determining their exposure to this risk, and the Bank is continuing to evaluate
whether any of its customers may incur problems from the date change. In
addition, despite the Company's activities regarding the Y2K issue, there can be
no assurances that partial or total system interruptions and costs to update the
necessary hardware and software would not have a material adverse effect on the
Company.

CORRESPONDENT BANKS
- -------------------
 
          The Bank's primary correspondent banking relationship is with Wells
Fargo Bank, San Francisco. The Bank also has accounts with Union Bank of
California, Bank of America, The Federal Reserve Bank of San Francisco, Citibank
of Nevada, and First USA Bank. These relationships are a result of the Bank's
efforts to obtain a wide range of services for the Bank and its customers. The
proposed merger of the Company and Greater Bay Bancorp would provide the Bank
with an affiliate banking relationship with Greater Bay Bancorp and its
subsidiary banks. See Item 1, "Business - Bay Area Bank - Company Subsidiary -
Proposed Merger of Holding Companies."

          The Bank has an unsecured line of credit with Wells Fargo Bank of $5.0
million and an additional unsecured line of credit with Union Bank of California
for $4.0 million.
 
          The Bank is also a member of the Federal Home Loan Bank of San
Francisco (FHLB). The Bank has purchased $390,000 of FHLB stock, which typically
pays quarterly dividends at approximately the 90 day treasury bill yield.

          As a member of the FHLB, the Bank may borrow up to 25% of its assets,
subject to collateral and additional FHLB stock purchase requirements. Borrowing
is limited to seven times the Bank's FHLB stock holdings ($2.73 million).
Borrowings in excess of that amount require the purchase of FHLB stock at a
ratio of one dollar of stock for every seven dollars of excess borrowing. The
additional stock above the original $390,000 purchase may be retired as the debt
is repaid. The Bank had $2.5 million in outstanding FHLB advances at December
31, 1998. The Bank had adequate collateral with the FHLB at December 31, 1998 to
borrow an additional $3.22 million.

          The Bank does not currently serve, nor does it have plans to serve, as
a correspondent to other banks.

EMPLOYEES
- ---------
 
          As of February 1, 1999, the Bank employed 36 full-time employees,
including 18 Bank officers,  and 10 part-time employees.  Various employee
benefit plans and policies are included as exhibits to this and prior Annual
Reports on Form 10-K. As of February 1, 1999, the Company employed no full-time
or part-time employees. The Bank pays a salary to those individuals who serve as
officers of the Bank and the Company. Mr. Haight receives remuneration for his
services through Director fees. See Item 1, "Business - Executive Officers of
the Registrant."

                                       8
<PAGE>
 
          (D)  SELECTED STATISTICAL INFORMATION
               --------------------------------
 
          The following tables present certain consolidated statistical
information concerning the business of the Company and its subsidiary (the
Bank).  This information should be read in conjunction with the Management's
Discussion and Analysis of Financial Condition and Results of Operations at Item
7, herein, and the consolidated financial statements and the notes thereto
included in the Company's 1998 Financial Statements, herein, at Item 8.

DISTRIBUTION OF AVERAGE ASSETS, LIABILITIES AND SHAREHOLDERS' EQUITY
- --------------------------------------------------------------------

          The following table sets forth the distribution of consolidated
average assets, liabilities and shareholders' equity for the years ended
December 31, 1998 and 1997. Average balances have been computed using daily
balances.

<TABLE> 
<CAPTION> 
                                                  Year Ended                Year Ended
                                                   12/31/98                  12/31/97
                                                   --------                  -------- 
                                             Average                   Average                       
                                             Balance      Percent      Balance       Percent
                                             (000's)      of Total     (000's)      of Total
                                             -------      --------     -------      --------
<S>                                          <C>          <C>          <C>          <C> 
ASSETS                                                                         
Cash and Due From Banks                     $ 12,379         8.9%     $ 11,350       10.1%
Taxable Investment Securities                 13,138         9.5        14,125       12.5
Non-Taxable Investment Securities              1,179         0.8         1,196        1.1
Federal Funds Sold                            14,362        10.3         8,161        7.2
Loans, Net /(1)/                              95,212        68.5        74,745       66.4
Premises & Equipment, Net                        539         0.4           736        0.7
Real Estate Owned                                  0         0.0           126        0.1
Other Assets & Accrued Int. Receivable         2,148         1.5         2,186        1.9
                                            --------    --------      --------      -----
Total Assets                                $138,957       100.0%     $112,625      100.0%
                                            ========    ========      ========      =====
                                                                               
LIABILITIES AND SHAREHOLDERS' EQUITY                                           
Deposits:                                                                      
 Interest-Bearing Transaction Accounts       $48,538        34.9%     $ 44,683       39.7%
 Demand                                       31,822        22.9        26,357       23.4
 Savings                                       7,366         5.3         6,191        5.5
 Time                                         34,755        25.0        23,649       21.0
                                            --------    --------      --------      -----
 Total Deposits                              122,481        88.1       100,880       89.6
                                                                               
Other Borrowings                               1,760         1.3           518        0.5
Other Liabilities & Accrued Interest           1,523         1.1         1,004        0.8
Shareholders' Equity                          13,193         9.5        10,283        9.1
                                            --------    --------      --------      -----

Total Liabilities & Shareholders' Equity    $138,957       100.0%     $112,685      100.0%
                                            ========    ========      ========      =====
</TABLE> 

- --------------------
/1/  Average loans include nonaccrual loans and are net of the allowance for
loan losses.

INTEREST RATES AND DIFFERENTIALS
- --------------------------------

   The following table sets forth information for the periods indicated
concerning interest-earning assets and interest-bearing liabilities, and
respective average yields or rates, the amount of interest income or interest
expense, the net interest margin and net interest spread.

                                       9
<PAGE>
 
<TABLE>
<CAPTION>
                                                               Year Ended December 31, 1998
                                                              -----------------------------
                                                                         Interest
                                                                Average   Income/   Average
                                                                Balance   Expense    Yield/
                                                                (000's)   (000's)     Rate
                                                                ------    ------      ----
<S>                                                            <C>        <C>       <C>
INTEREST-EARNING ASSETS
Taxable Investment Securities                                  $ 13,138   $   797       6.5%
Non-Taxable Investment Securities/1/                              1,179        60       5.1
Federal Funds Sold                                               14,362       756       4.8
Loans (Net of loan loss allowance)/2,3/                          95,212    10,265      10.8
                                                               --------   -------      ----
 Total Interest-Earning Assets                                 $123,891   $11,878       9.6%
                                                               ========   =======      ====

INTEREST-BEARING LIABILITIES
Deposits:
  Interest-Bearing Transaction Accounts                        $ 48,538   $ 1,446       3.0%
  Savings                                                         7,366       297       4.0
  Time                                                           34,755     1,863       5.4
Other Borrowings                                                  1,760       102       5.8
                                                               --------   -------      ----
 Total Interest-Bearing Liabilities                            $ 92,419   $ 3,708       4.0%
                                                               ========   =======      ====
Net Interest Income and Margin/4/                                         $ 8,170       6.6%
                                                                          =======      ====
Net Interest Spread/5/                                                                  5.6%
                                                                                       ====
</TABLE> 
 
<TABLE> 
<CAPTION> 
                                                                 Year Ended December 31, 1997
                                                                ----------------------------
                                                                           Interest                    
                                                                Average    Income/     Average
                                                                Balance    Expense     Yield/ 
                                                                (000's)    (000's)      Rate   
                                                                -------    ------       ----
<S>                                                            <C>         <C>          <C> 
INTEREST-EARNING ASSETS
Taxable Investment Securities                                  $ 14,125   $   971       6.9%
Non-Taxable Investment Securities/1/                              1,196        58       4.8
Federal Funds Sold                                                8,161       462       5.7
Loans (Net of loan loss allowance)/2,3/                          74,745     8,243      11.0
                                                               --------   -------      ----
 Total Interest-Earning Assets                                 $ 98,227   $ 9,734       9.9%
                                                               ========   =======      ====

INTEREST-BEARING LIABILITIES
Deposits:
  Interest-Bearing Transaction Accounts                        $ 44,683   $ 1,364       3.1%
  Savings                                                         6,191       262       4.2
  Time                                                           23,649     1,299       5.5
Other Borrowings                                                    518        28       5.4
                                                               --------   -------      ----
 Total Interest-Bearing Liabilities                            $ 75,041   $ 2,953       3.9%
                                                               ========   =======      ====
Net Interest Income and Margin/4/                                         $ 6,781       6.9%
                                                                          =======      ====
Net Interest Spread/5/                                                                  6.0%
                                                                                       ====
</TABLE>
_______________
/1/       Yields on non-taxable investment securities are not tax adjusted.
/2/       Average loans include nonaccrual loans and are net of allowances for
          possible loan losses.
/3/       Loan interest income includes loan fees of $806,000 and $673,000 in
          1998 and 1997, respectively.
/4/       Net interest margin is computed by dividing net interest income by
          total average interest-earning assets.
/5/       Net interest spread represents the average yield earned on interest-
          earning assets less the average rate paid on interest-bearing
          liabilities.

RATE AND VOLUME VARIANCES
- -------------------------
 
          The following tables set forth, for the periods indicated, a summary
of the changes in interest earned and interest paid resulting from changes in
average asset and liability balances (volume) and changes in average interest
rates.  The change in interest, due to both rate and volume, has been allocated
to change due to volume and rate in proportion to the relationship of absolute
dollar amounts in each./1/

                                       10
<PAGE>
 
<TABLE> 
<CAPTION> 
                                                               Year Ended December 31, 1998
                                                                     Compared to 1997
                                                                     ----------------       
                                                                 Volume    Rate     Total
                                                                 (000's)   (000's)  (000's)
                                                                  -----     -----    ----- 
<S>                                                              <C>       <C>      <C> 
Taxable Investment Securities                                    $  (68)   $ (46)   $ (114)
Non-Taxable Investment Securities                                    (1)       3         2
Federal Funds Sold                                                  351     (117)      234
Loans                                                             2,257     (235)    2,022
                                                                 ------    -----    ------ 
Total                                                            $2,540    $(396)   $2,144
                                                                 ======    =====    ======
 
INCREASE (DECREASE) IN INTEREST EXPENSE
 
Interest-Bearing Transaction Accounts                            $  118    $ (36)   $   82
Savings Deposits                                                     50      (15)       35
Time Deposits                                                       610      (45)      565
Other Borrowings                                                     67        7        74
                                                                 ------    -----    ------ 
 Total                                                              845      (89)      756
                                                                 ------    -----    ------
 Change in Net Interest Income                                   $1,695    $(307)   $1,388
                                                                 ======    =====    ====== 
</TABLE> 

<TABLE> 
<CAPTION> 
                                                                Year Ended December 31, 1997
                                                                      Compared to 1996
                                                                      ----------------
                                                                  Volume       Rate    Total        
                                                                  (000's)    (000's)   (000's)      
                                                                   -----      -----     -----       
<S>                                                               <C>        <C>       <C> 
INCREASE (DECREASE) IN INTEREST INCOME
 
Taxable Investment Securities                                    $   98      $  96     $  194 
Non-Taxable Investment Securities                                    (9)         6         (3)
Federal Funds Sold                                                   80         27        107 
Loans                                                             1,185       (150)     1,035 
                                                                 ------      -----     ------ 
Total                                                            $1,354      $ (21)    $1,333 
                                                                 ======      =====     ======  
                                                                                              
INCREASE (DECREASE) IN INTEREST EXPENSE                                                       
                                                                                              
Interest-Bearing Transaction Accounts                            $   85      $ (41)    $   44 
Savings Deposits                                                     32          0         32 
Time Deposits                                                       290         35        325 
Other Borrowings                                                     12          1         13 
                                                                 ------      -----     ------ 
     Total                                                          419         (5)       414 
                                                                 ------      -----     ------ 
     Change in Net Interest Income                               $  935      $ (16)    $  919 
                                                                 ======      =====     ======  
</TABLE> 

- ----------------------
/1/     Some totals may not foot or agree to financial statements or
Management's Discussion by immaterial amounts due to averaging and rounding.

GAP TABLE
- ---------
 
          The following table shows the Company's interest sensitive assets and
liabilities based on respective maturity dates or earliest repricing
opportunities (whichever is earliest) as of December 31, 1998 (in thousands of
dollars).  Mortgage-backed securities are shown based on expected cash flows
which includes prepayments of principal.  Non accrual loans of $373,000 are
excluded from the table below.   Adjustable rate loans which have reached an
interest rate floor or ceiling are considered fixed rate loans in accordance
with FDIC accounting guidelines.

<TABLE>
<CAPTION>
                          3 Months    3 to 6    6 Months     1 Year     More than
                           or Less    Months   to 1 Year   to 5 Years    5 Years      Total
                          ---------  --------  ----------  -----------  ----------  ---------
<S>                       <C>        <C>       <C>         <C>          <C>         <C>
ASSETS
Fed Funds Sold             $19,200   $     0     $     0      $     0     $     0   $ 19,200
 Investments                 2,100       501       2,874        6,660       3,082     15,217
Gross Loans                 64,606    13,383       9,161       11,365      11,676    110,191
                           -------   -------     -------      -------     -------   --------
Total (A)                  $85,906   $13,884     $12,035      $18,025     $14,758   $144,608
                           =======   =======     =======      =======     =======   ========
 
LIABILITIES
Money Market & Savings     $68,189   $     0     $     0      $     0           0   $ 68,189
Time Deposits               14,954     9,621       7,685        2,448           0     34,708
</TABLE> 

                                       11
<PAGE>
 
<TABLE> 
<S>                        <C>       <C>        <C>       <C>          <C>       <C>                  
FHLB Advances                    0         0        500      2,000           0      2,500             
                           -------   -------    -------    -------     -------   --------             
Total (B)                  $83,143   $ 9,621    $ 8,185    $ 4,448           0   $105,397             
                           =======   =======    =======    =======     =======   ========             
                                                                                                      
GAP (A) - (B)              $ 2,763   $ 4,263    $ 3,850    $13,577     $14,758   $ 39,211             
                           =======   =======    =======    =======     =======   ========             
                                                                                                      
GAP / (A) %                   3.22%    30.70%     31.99%     75.32%     100.00%     27.11%            
                           =======   =======    =======    =======     =======   ========             
                                                                                                      
Cumulative GAP             $ 2,763   $ 7,026    $10,876    $24,453     $39,211   $ 78.144              
                           =======   =======    =======    =======     =======   ========           
 
Cumulative GAP %              3.22%     7.04%      9.73%     18.83%      27.11%     27.11%              
                           =======   =======    =======    =======     =======   ========        
</TABLE> 
         


     The table shows the Company had approximately $112 million dollars in
assets and $101 million in liabilities which mature or can reprice during 1999.
This indicates a cumulative one year GAP position of approximately $10.9 or
9.73% of one year assets. Because $10.9 million more liabilities than assets can
mature or reprice in 1999, the Company was slightly asset sensitive, on a simple
GAP basis, at December 31, 1998 (i.e., net interest margin will most likely
expand when rates rise and compress if rates fall).

     Historically, the Company has maintained a strong net interest margin as
compared to the overall banking industry. The Company manages its net interest
rate margin by using defensive strategies such as extending the maturity or
repricing of new liability fundings or shortening the maturity or repricing of
new assets fundings. In addition, the Company has had success in recent years in
growing demand deposits, which do not pay interest, thus lowering the cost of
funds and exposure to rising rates.

     The Company's net interest margin (net interest income divided by average
earning assets, see Item 1 "Business, Interest Rates and Differentials") was
6.6% in 1998, 6.9% in 1997 and 6.9% in 1996. The Company uses a computer
software program which goes beyond a simple GAP analysis in its asset and
liability management and measurement of interest rate exposure. This software
quantifies and estimates the speed that different indexes and rates move
relative to each other as well as the effect of interest rate "ceilings and
floors." It also estimates the repricing speed that will most likely occur in
the Company's deposit portfolio. This information is used as an indicator of the
Company's real interest rate risk position, and to determine the pricing of
loans and deposits, as well as to make investment decisions.

INVESTMENT PORTFOLIO
- --------------------
 
     The investment portfolio is used primarily for investment income and
secondarily to provide a source of liquidity to the Company through the sale and
maturity of securities and through pledging of securities to secure borrowings.
The investments purchased are readily marketable and have a stated or expected
maturity of five years or less so as to reduce the impact on the portfolio's
value when changes in interest rates occur in the marketplace.

     The Company held U.S. Treasury and Mortgage-backed Securities with a
carrying value of approximately $1,775,000 at December 31, 1998, as "Available
for Sale" (see Item 8, "Financial Statements and Supplemental Data", footnote 1d
and 3) pursuant to Financial Accounting Standard Board Statement No. 115 (SFAS
No. 115). Mortgage-backed securities are government issued instruments whose
underlying collateral are generally first deeds of trusts conforming single
family mortgages. The cash flows on these instruments are determined by the
homeowners' whose notes comprise the collateral.

                                       12
<PAGE>
 
     The total investment portfolio at December 31, 1998 and 1997 had an average
expected maturity of approximately 4.0 and 2.8 years, respectively. The increase
in average expected maturity is a result of the Bank's purchase during 1998 of
$1.2 million in tax-free municipal bonds with an average maturity of 18 years.
Expected maturity differs from actual maturity in the case of mortgage-backed
securities due to the possibility of the loans being paid-off or refinanced
before the maturity date.
 
     At December 31, 1998, the Company's total investment portfolio (which
includes both available for sale and held to maturity securities) had a net
unrealized gain of $119,000 (or .78% of the total portfolio). The increase in
the market value of the portfolio was primarily a result of declining interest
rates in the bond market in 1998, which increased the relative market value of
the Company's fixed rate bond portfolio. On December 31, 1997 there was a
$198,000 net unrealized gain (1.27% of the total portfolio).

     The Company has purchased municipal securities since June 1991 in an effort
to lower the Company's effective tax rate. The Company held municipal securities
with an amortized cost of $1.817 million at December 31, 1998 and $1.01 million
at December 31, 1997. The Company's effective book tax rate was 41.6% in 1998,
41.1% in 1997 and 40.3% in 1996.

     The amortized cost and market value of the portfolio of investment
securities as of December 31, 1998 and 1997 were as follows:

                    INVESTMENT SECURITIES HELD TO MATURITY

<TABLE>
<CAPTION>
                                                              December 31, 1998
                                                              -----------------    
                                                 Amortized         Market        Unrealized
                                                   Cost             Value        Gain(Loss)
                                                  (000's)          (000's)        (000's) 
                                                   -----            -----          -----
<S>                                              <C>               <C>           <C> 
U.S. Treasury and Securities of
Other Government Agencies and Corporations         $ 3,395         $ 3,417         $ 22     
States of the U.S. and Political Subdivisions        1,817           1,851           34     
Mortgage Backed Securities                           8,230           8,295           65     
                                                   -------         -------         ----     
Total                                              $13,442         $13,563         $121     
                                                   =======         =======         ====     
</TABLE> 

<TABLE> 
<CAPTION> 
                                                             December 31, 1997
                                                             -----------------
                                                 Amortized         Market        Unrealized
                                                   Cost             Value        Gain(Loss)
                                                  (000's)          (000's)        (000's)
                                                   -----            -----          ----- 
<S>                                              <C>               <C>           <C> 
U.S. Treasury and Securities of                                                          
Other Government Agencies and Corporations         $ 4,829         $ 4,852         $ 23     
States of the U.S. and Political Subdivisions        1,007           1,027           20     
Mortgage Backed Securities                           8,646           8,804          158     
                                                   -------         -------         ----     
Total                                              $14,482         $14,683         $201     
                                                   =======         =======         ====     
</TABLE>

                                      13
<PAGE>
 
                    INVESTMENT SECURITIES AVAILABLE FOR SALE

<TABLE>
<CAPTION>
                                           December 31, 1998
                                           -----------------
                              Amortized         Market        Unrealized
                                Cost            Value         Gain(Loss)
                               (000's)         (000's)         (000's)   
                               -------         -------         -------
<S>                           <C>              <C>            <C>
U.S. Treasury Securities         $  504         $  507          $ 3       
Mortgage Backed Securities        1,273          1,268           (5)     
                                 ------         ------          ---      

 
Total                            $1,777        $ 1,775         $ (2)                    
                                 =======        ======         ===== 
</TABLE> 

<TABLE> 
<CAPTION> 
                                          December 31, 1997
                                          -----------------
                               Amortized       Market       Unrealized       
                                 Cost           Value       Gain(Loss)       
                               (000's)         (000's)       (000's)         
                               -------         -------       -------
<S>                            <C>             <C>          <C> 
U.S. Treasury Securities         $  513        $  513          $--        
Mortgage Backed Securities          596           593           (3)       
                                 ------        ------          ---        
Total                            $1,109        $1,106          $(3)       
                                 ======        ======          ===        
</TABLE>

     The following table is a summary of the relative maturities and weighted
average yields of investment securities as of December 31, 1998. Yields on
securities have been calculated by dividing interest income, adjusted for
amortization of premium and accretion of discount, by the amortized cost of the
related securities. Yields on mortgage-backed securities have been calculated
using management's estimate of the expected life of the instrument. Yields on
municipal securities are calculated on a tax equivalent basis using a tax rate
of 40%.

                    INVESTMENT SECURITIES HELD TO MATURITY

<TABLE>
<CAPTION>
                                                      U.S. Treasury          States of                               
                                                    and Securities of      the U.S. and    Mortgage                  
                                                     Other Government        Political      Backed                   
                                                 Agencies & Corporations   Subdivisions   Securities                 
                                                 ------------------------  -------------  -----------                
<S>                                              <C>                       <C>            <C>                        
     Maturing in One Year or Less                                                                                    
     Amount (000's)                                        $3,005              $  201        $1,265                  
     Yield                                                   6.15%               6.64%         6.74%                 
     Maturing After One but Within Five Years                                                                        
     Amount (000's)                                        $    0              $    0        $6,053                  
     Yield                                                                                     6.77%                               
     Maturing After Five but Within Ten Years                                                                        
     Amount (000's)                                        $    0              $    0        $  912                  
     Yield                                                                                     6.96%                               
     Maturing After Ten Years                                                                                        
     Amount (000's)                                        $    0              $1,616        $    0                  
     Yield                                                                       6.58% 
</TABLE>


                               EQUITY SECURITIES

<TABLE>
<CAPTION>
                                 U.S. Treasury         States of
                               and Securities of      the U.S. and   Mortgage
                                Other Government       Political      Backed
                            Agencies & Corporations   Subdivisions  Securities
                            ------------------------  ------------  ----------
<S>                         <C>                       <C>           <C>
Amount (000's)                       $ 390*                $0          $0      
Yield                                 5.40%         
</TABLE>
 
_________
*    Equity Securities consist of Federal Home Loan Bank stock.

                                       14
<PAGE>
 
<TABLE>
<CAPTION>
                                             INVESTMENT SECURITIES AVAILABLE FOR SALE

                                                U.S. Treasury          States of
                                              and Securities of      the U.S. and    Mortgage
                                               Other Government        Political      Backed
                                           Agencies & Corporations   Subdivisions   Securities
                                           ------------------------  -------------  ----------
<S>                                        <C>                       <C>            <C>               
     Maturing in One Year or Less                                                                      
     Amount (000's)                             $ 504                     $   0         $    0                
     Yield                                       6.07%                                                 
                                                                                                       
     Maturing After One but Within                                                                     
     Five Years                                 $   0                     $   0         $1,271      
     Yield                                                                                6.59%     
</TABLE>

LOAN PORTFOLIO
- --------------

     The following table shows the composition of loans by type of loan or
borrower as of the end of the past five years:

<TABLE>
<CAPTION>
                                              December 31 
                                                (000's)    
 
                                      1998       1997       1996     1995     1994
                                    --------   -------    -------  -------  -------
<S>                                 <C>        <C>        <C>      <C>      <C>
Commercial                          $ 28,591   $20,679    $20,109  $17,390  $14,933
Real Estate--Mortgage                 41,077    38,567     10,799   10,849    6,856
Real Estate--Construction             33,154    20,978     33,255   27,962   27,181
Installment Loans to Individuals       7,369     5,788      4,432    4,524    4,552
Loans Held For Sale                        0         0        723      772      327
                                    --------   -------    -------  -------  -------
          Total                     $110,191   $86,012    $69,318  $61,497  $53,849
Less:
          Allowance  for                           
          Possible Loan Losses         2,075     1,638      1,493    1,516    1,505
                                    --------   -------    -------  -------  -------
 
Net Loans                           $108,116   $84,374    $67,825  $59,981  $52,344
                                    ========   =======    =======  =======  =======
</TABLE>

     Total gross loans increased 28% or $24.2 million from $86.0 million at
December 31, 1997 to $110.2 million at December 31, 1998. Gross loans averaged
$97.1 million in 1998, an increase of $20.8 million or 27.3% in comparison to
average net portfolio loans of $76.3 million in 1997.

     The Company's market area is primarily suburban and within commuting
distance of downtown San Francisco and San Jose. Housing prices in the San
Francisco Bay Area escalated rapidly in the late 1980's, creating demand for
more affordable new home construction. The housing market slump beginning in
1990 resulted in decreased demand and decreasing property values that continued
through 1994. Property values began to stabilize in 1996 and appreciate in 1997
and 1998. Throughout 1998 and thus far in 1999 there is a very low inventory of
single family homes available for sale in San Mateo County and the market is
continuing to appreciate. The Bank is located less than ten miles from the
corporate headquarters of a number of large growing companies such as Oracle
Corporation, Sun Microsystems, Electronic Arts, Visa International, DHL
Airfreight, Oral B, Raychem Corporation, Excite, Yahoo, @Home, Franklin Funds,
and Silicon Graphics. Bank management expects that continued growth in these
companies will result in continued demand for commercial and residential real
estate and that continued demand will increase the value of much of the
collateral that secures the Bank's real estate loans.

     Commercial and financial lending is typically to professional corporations
and companies with sales from $1 million to $10 million. Commercial revolving
lines of credit are made for short-term working capital purposes and are
normally secured by business 

                                       15
<PAGE>
 
trade cycles. Business term loans are granted for expansion or equipment
acquisition. These loans are typically repaid within five years and are granted
after evaluation of the borrowers' ability to service the debt through its
business operations.
 
     The Company's real estate construction loans are primarily for single
family residences and commercial properties under $2 million located within San
Mateo and Santa Clara counties. Loans are made to developers with a successful
history of developing projects in the Company's market area. Loan to value
ratios on construction loans depend upon the nature of the property, whether the
property is residential or commercial and whether or not it is to be owner
occupied. Typically, for residential construction loans, whether built to be
owner-occupied or not, the Company's policy is to require that the loan-to-value
ratio be no more than 70% and that the borrower have no less than a 50% equity
interest in the land. With respect to commercial construction loans, the Company
typically requires that the loan not exceed 65% of the value of the property
based on capitalization of projected net income.
 
     The Company's policy is to maintain an interest reserve for the life of a
construction loan, or verify adequate cash reserves or income sources to service
the loan. Progress payment disbursements are made upon receipt of lien waivers,
or after analysis of the project's progress by a qualified inspector. The
construction lending officers also monitor progress by periodic visits to the
site. Construction and land loan balances averaged $34.2 million in 1998
compared to $18.9 million in 1997. There were no construction loans transferred
to real estate owned in 1998 or 1997.

     Aside from its construction lending, the Company generally does not make
long term first deed of trust, one to four family real estate loans to be held
in portfolio. However, in the event that such a loan is made, the loan amount
will generally not exceed 75% of the current market value of the collateral on
owner occupied properties. For non-owner occupied first deed of trust, one to
four family real estate loans, the Company typically requires that the loan-to-
value ratio be no more than 70%. Fixed rate loans of this type have a maturity
of five years or less. Loans with annual or more frequent rate adjustment
periods have a maximum maturity of fifteen years. Loan amortizations do not
exceed twenty-five years.

     Included in installment loans to individuals are home equity lines of
credit which are secured primarily by second trust deeds on single family
residences. The Company typically requires a loan-to-value ratio of no more than
75% for home equity loans. Rates adjust annually and terms do not exceed fifteen
years.

     The Company offers new and used direct automobile financing, which are also
categorized as installment loans to individuals. Automobile loan terms do not
exceed five years for new vehicles, with shorter terms for used cars depending
on the age of the vehicle. Loans are made for up to 90% of the wholesale value
for used autos and 80% of the purchase price, including tax and license, on new
vehicles. The Company originates and funds all of its automobile loans directly
and does not engage in indirect automobile financing or the purchase of loans
from auto dealers and other third party sources.

     The Company had standby letter of credit commitments aggregating $825,000
and $1,205,000 at December 31, 1998 and December 31, 1997, respectively. In
addition, the Company had commitments to grant $14.6 million in real estate
construction loans, $13.0 million in commercial loan and other real estate loans
and $5.7 million in consumer loans (including home equity loans) at December 31,
1998.

                                       16
<PAGE>
 
LOAN CONCENTRATIONS
- -------------------
 
     The Company held $28.6 million, or 26% of the Company's total loans, in
loans categorized as commercial at December 31, 1998. Since a majority of these
loans are to businesses in the San Mateo County area, a major economic recession
in that area could have a significant and detrimental impact on the Company.
 
     There were also $41.1 million, or 37% of total loans, in commercial real
estate mortgage loans. These loans are generally secured by first deeds of trust
on commercial properties and are due in five years or less.

     At December 31, 1998, approximately $33.2 million or 30% of the Company's
total loans consisted of real estate construction loans. In addition, as
discussed above, undisbursed construction loan commitments totaled approximately
$14.6 million.

     The Company is subject to the fluctuations of the California housing market
generally and specifically in the San Mateo and Santa Clara County areas. The
Company's construction lending business is subject to, among other things, the
volatility of interest rates, real estate prices in the Company's service area
and market availability of conventional real estate financing to repay such
construction loans since the Company does not usually require take-out
commitments. General economic conditions and, more specifically, changes in real
estate values in California and the San Mateo and Santa Clara County areas could
have an impact on the repayment of construction and conventional real estate
loans. There can be no assurance that builders or developers will find buyers
for the types of properties being constructed at prices which will insure
repayment to the Company. A significant decline in real estate values and/or the
demand for housing in California or in the San Mateo and Santa Clara County
areas could have a material adverse impact on the financial condition of the
Company.

MATURITY DISTRIBUTION AND INTEREST RATE SENSITIVITY OF LOANS
- ------------------------------------------------------------
 
     The following tables show the estimated maturity distribution (in thousands
of dollars) of the Company's loan portfolio, as of December 31, 1998. Non
accrual loans of $145,000 are excluded from the table below. Adjustable rate
loans which have reached an interest rate floor or ceiling are considered fixed
rate loans in accordance with FDIC accounting guidelines.

<TABLE>
Commercial Loans:
- ----------------
<S>                                                          <C>
     Loans with a Remaining Maturity of:
          One Year or Less                                   $ 16,126
          Over One Year to Five Years                           9,432
          Over Five Years                                       3,050
                                                             --------
          Total                                              $ 28,608
                                                             ========

Construction Loans
- ------------------
     Loans with a Remaining Maturity of:
          One Year or Less                                   $ 37,798
          Over One Year to Five Years                           1,395
          Over Five Years                                           0
                                                             --------
          Total                                              $ 39,193
                                                             ========
 
Real Estate, Installment and Other
- ----------------------------------
     Loans with a Remaining Maturity of:
          One Year or Less                                   $  7,479
          Over One Year to Five Years                          15,846
          Over Five Years                                      18,920
                                                             --------
</TABLE> 

                                       17
<PAGE>
 
<TABLE>
<S>                                                              <C>     
          Total                                                  $ 42,245
                                                                 ========
                                                                        
          Grand Total                                            $110,046
                                                                 ========
                                                                        
Total Loans Due in One Year or More                                     
- -----------------------------------                                     
     Fixed Rate Loans with a Remaining Maturity of:                     
     Over One Year to Five Years                                 $ 13,335
          Over Five Years                                           3,215
                                                                 --------
          Total Fixed Rate loans due in One Year or More         $ 16,550
                                                                 ========
                                                                        
     Variable Rate Loans with a Repricing Frequency Of:                 
          Annually or more frequently, but less frequently              
           than quarterly                                        $ 32,093
                                                                 --------
          Total Variable Rate Loans due in One Year or More      $ 32,093
                                                                 ========
 
          Total Loans due in One Year or More                    $ 48,643
                                                                 ========
</TABLE>

NONACCRUAL, PAST DUE AND RESTRUCTURED LOANS
- -------------------------------------------
 
     The following table shows the amount of loans classified as nonaccrual, 90
days or more past due as to principal and/or interest and restructured (as
defined in Statement of Financial Accounting Standards 15) as of the end of the
last five years:

<TABLE> 
<CAPTION> 
                                  December 31
                                    (000's)

                             1998   1997    1996   1995   1994
                             -----  -----  ------  -----  -----
<S>                          <C>    <C>    <C>     <C>    <C>
Nonaccrual Loans             $ 145  $ 373  $1,431  $ 470  $ 200
Accruing Loans Past Due
     90 Days or More             0      0     234     25      0
Restructured Loans               0      0       0      0      0
                             -----  -----  ------  -----  -----
 
     Total                   $ 145  $ 373  $1,665  $ 495  $ 200
                             =====  =====  ======  =====  =====
</TABLE>

     There was one loan totaling $145,000 past due 90 days or more at December
31, 1998. There were four loans totaling $373,000 past due 90 days or more at
December 31, 1997. There were nine loans totaling $1.67 million past due 90 days
or more at December 31, 1996. Loans past due 30 days or more but less than 90
days at December 31, 1998, 1997 and 1996, totaled $70,000, $1.23 million and
$435,000, respectively.

     Loans are generally placed on a nonaccrual status and any accrued but
unpaid interest income is typically reversed and charged against income when
payment of interest or principal on the loan is 90 or more days past due. The
interest accrued through 90 days may not be reversed when a loan is placed on
nonaccrual status if, in the opinion of management, the collateral is sufficient
to support the principal, accrued interest and any other liens, and the loan is
in the process of collection. Real estate and consumer loans which are well
collateralized by residential property or highly marketable collateral and which
are in the process of collection, or if other circumstances exist which would
justify the treatment of the loan as fully collectible, may be excepted for
limited periods. Additionally, loans are placed on nonaccrual if classified
doubtful or if full and timely collection becomes uncertain.  Loans in the
nonaccrual category are treated as nonaccrual loans even though the Company may
ultimately recover all or a portion of the interest 

                                       18
<PAGE>
 
due. The classification of a loan as a nonaccrual loan is not necessarily
indicative of a potential charge-off.
 
     Restructured loans reflect situations where, due to the inability of the
borrower to comply with the original terms of the loan, the terms have been
modified, usually with an extension in maturity. These loans may reflect accrual
of interest at a reduced rate. The Company's policy is to place restructured
loans on nonaccrual status until such time as management determines the
restructured loan's performance warrants the recognition of interest on an
accrual basis. The Company may also change the terms of a loan in return for
additional consideration from the borrower such as additional collateral,
accelerated payment terms or principal reductions. In such cases if Company
management feels the Company's position has substantially improved from the
terms of the original note, the loan will not be classified as restructured.

     Interest income on loans on nonaccrual status during the years ended
December 31, 1998, 1997, 1996 that would have been recognized in if the loans
had been current in accordance with their original terms, totaled $8,000,
$53,000 and $127,000 respectively.

     There were no loans, other than $145,000 in nonaccrual loans at December
31, 1998 and $373,000 at December 31, 1997 which are discussed above, where
known information about possible credit problems of borrowers caused management
to have serious doubts as to the ability of the borrowers to comply with the
existing loan repayment terms. The Company adopted Financial Accounting
Standards Board Statement No. 114 (SFAS No. 114), Accounting by Creditors for
Impairment of a Loan, effective January 1, 1996. As a result of applying the new
rules, certain impaired loans, generally non-accrual loans, are reported at the
present value of expected future cash flows using the loan's effective interest
rate, or as a practical expedient, at the loan's observable market price or the
fair value of the collateral if the loan is collateral dependent. The valuation
allowance for impaired loans at December 31, 1998 under SFAS No. 114 was $36,000
($93,000 at December 31, 1997) which is included in the Company's allowance for
possible loan losses.

SUMMARY OF LOAN LOSS EXPERIENCE
- -------------------------------
 
     Inherent in the lending function is the fact that loan losses will be
experienced and the risk of loss will vary with each type of loan made and the
credit worthiness of the borrower over the term of the loan. To reflect the
currently perceived risks of loss associated with its loan portfolio, the
Company makes additions to its allowance for possible loan losses. The Company's
allowance has been created by direct charges against operations through the
provision for loan losses.

     The allowance for possible loan losses is based upon actual loan losses
incurred, recoveries of previously charged off loans and other factors which, in
management's judgment, deserve recognition in estimating possible loan losses,
including credit risks associated with specific loans as determined by
management and regulatory agencies, the historical relationship between charge-
offs and the level of the allowance, the amount of past due and non-performing
loans and prevailing economic conditions. In determining the actual allowance
for possible loan losses to be maintained and in revising risk category
assignments from time to time, management also considers the comments of a third
party loan review consultant hired by the Company on a quarterly basis. Thus,
the actual calculation of the adequacy of the allowance is augmented by an
analysis of the present and prospective financial condition of certain
borrowers, industry concentrations within the portfolio and general economic
conditions.

                                       19
<PAGE>
 
          The above factors used by management are essentially judgmental.
After reviewing these factors, management has established the allowance at
$2,075,000 or 1.88% of total gross loans at December 31, 1998.  There can be no
assurance that in any given period the Company might not sustain charge-offs
which are substantial in relation to the size of the allowance.  Loans are
charged to the allowance for possible loan losses when a loss is considered
probable.  It is the policy of management to make additions from earnings to the
allowance in relation to anticipated loan charge-offs and the inherent risk
given the portfolio's composition.  The continuing evaluation of the loan
portfolio and assessment of current economic conditions will dictate future
allowance levels.
 
          An analysis of the  allowance for loan losses for the fiscal years
ending December 31 for the past five years follows:

<TABLE>
<CAPTION>
                                               December 31
                                                 (000's)

                                        1998       1997      1996      1995      1994
                                        ----       ----      ----      ----      ----  
<S>                                   <C>        <C>       <C>       <C>       <C>
Allowance for possible
     loan losses January 1            $  1,638   $ 1,493   $ 1,516   $ 1,505   $ 1,005
 
Loans Charged Off:
Commercial                                 (39)      (81)     (459)     (213)        0
Real Estate--Mortgage                        0         0         0         0         0
Real Estate--Construction                    0       (40)      (30)        0         0
Installment Loans                          (37)      (14)      (21)      (20)       (3)
                                      --------   -------   -------   -------   -------
     Total Loans Charged Off               (76)     (135)     (510)     (233)       (3)
 
Recoveries:
Commercial                                 280        39        28        33       203
Real Estate--Mortgage                        0         0         0         0         0
Real Estate--Construction                    0         1        24         0         0
Installment Loans                           33         0         0         1         0
                                      --------   -------   -------   -------   -------
     Total Loans Recovered                 313        40        52        34       203
 
Net Recoveries (Charge-offs)               237       (95)     (458)     (199)      200
Provision for possible Loan Losses         200       240       435       210       300
 
Allowance for possible
     loan losses December 31          $  2,075   $ 1,638   $ 1,493   $ 1,516   $ 1,505
                                      ========   =======   =======   =======   =======
 
Net Recoveries (Charge-offs)
     as Percentage of Average
    Outstanding Loans                     0.24%    -0.12%    -0.69%    -0.38%     0.37%
Allowance For Possible Loan
    Losses as Percentage of
     Gross Loans                          1.88%     1.90%     2.15%     2.47%     2.79%
Allowance For Possible Loan
    Losses as Percentage of
     Non-performing Loans                1,431%      439%       90%      306%      753%
</TABLE> 

                                       20
<PAGE>
 
<TABLE> 
<S>                                   <C>        <C>       <C>       <C>       <C>     
Non-performing Loans as
     Percentage of Gross Loans            0.13%     0.49%     2.16%     0.90%     0.37%
Non-performing Loans as
    Percentage of Total Assets            0.09%     0.31%     1.61%     0.53%     0.25%
 
Average Gross Loans                   $ 97,073   $76,310   $66,235   $52,487   $53,862
Total Gross Loans at Year End         $110,191   $86,012   $69,318   $61,497   $53,849
</TABLE>
 
         As illustrated in the table above, loan recoveries exceeded charge-
offs  by $237,000 in 1998 and loan charge-offs  exceeded recoveries  by $95,000
in 1997.

          Management has a reporting system that monitors past due loans and has
adopted policies to pursue its creditor's rights in order to preserve the
Company's position. The primary risk elements considered by management with
respect to each installment and conventional real estate loan is lack of timely
payment and the value of the collateral. The primary risk elements considered by
management with respect to real estate construction loans are fluctuations in
real estate values in the Company's market areas, fluctuations in interest
rates, the availability of conventional financing, the demand for housing in the
Company's market areas, and general economic conditions.  (See "Loan Portfolio"
and "Loan Concentrations," above.)  The primary risk elements with respect to
commercial loans are the financial condition of the borrower, general economic
conditions in the borrower's market area, the sufficiency of collateral, the
timeliness of payment, and, with respect to adjustable rate loans, interest rate
fluctuations.  Management has a policy of requesting and reviewing annual
financial statements from its commercial loan customers and periodically reviews
the existence of collateral and its value.  As indicated by the table above,
commercial loans have been the largest category of loans charged-off in the last
two years.
 
          While it is the Company's policy to charge off in the current period
those loans where a loss is considered probable, there also exists the risk of
future losses which cannot be precisely quantified or attributed to particular
loans or classes of loans.  Because this risk is continually changing in
response to factors beyond the control of the Company, such as the state of the
economy, management's decisions as to the level of the provision are necessarily
subjective and approximate.
 
          At December 31, 1998 commercial loans comprised approximately 26% of
gross loans, real estate mortgage loans were 37%, real estate construction loans
were 30% and installment and other loans were 7%.  At December 31, 1997
commercial loans comprised approximately 24% of gross loans, real estate
mortgage loans were 45%, real estate construction loans were 24% and installment
and other loans were 7%.
 
          The allowance for possible loan losses at December 31, 1998 was
$2,075,000 compared to $1,638,000 at December 31, 1997 and was allocated
approximately as follows over the past five years:

<TABLE>
<CAPTION>
                                    December 31
                                     (000's)
 
                              1998    1997    1996    1995    1994
                             ------  ------  ------  ------  ------
<S>                          <C>     <C>     <C>     <C>     <C>
Commercial                   $  875  $  700  $  800  $  750  $  750
Real Estate--Mortgage           450     350     300     300     300
Real Estate--Construction       650     500     300     350     350
Installment Loans               100      88      93     116     105
                             ------  ------  ------  ------  ------
</TABLE> 

                                       21
<PAGE>
 
<TABLE> 
       <S>                   <C>     <C>     <C>     <C>     <C>  
       Total                 $2,075  $1,638  $1,493  $1,516  $1,505
                             ------  ------  ------  ------  ------
</TABLE>

          The allowance for possible loan losses is maintained without any
internal allocation to the segments of the loan portfolio.  The above
information is being presented in accordance with the Securities and Exchange
Commission's requirements to provide an allocation of the allowance.  The
allocation is based on the subjective estimates that take into account
historical loss experience and management's current assessments of the relative
risk characteristics of the portfolio as of the reporting date noted above and
as described more fully under the section "Summary of Loan Loss Experience."
 
          Among other factors, any loans classified for regulatory purposes as
either substandard, doubtful or loss are considered when determining the
adequacy of the allowance for possible loan losses. Management believes that
these loans do not represent or result from trends or uncertainties which are
reasonably expected to materially impact future operating results, liquidity or
capital resources of the Company or the Bank.
 
          In assessing adequacy of the allowance for possible loan losses,
management relies predominantly on its ongoing review of the loan portfolio,
which is undertaken both to ascertain whether there are probable losses which
must be charged off and to assess the risk characteristics of the portfolio in
the aggregate.
 
REAL ESTATE OWNED
- -----------------

          At December 31, 1998 and 1997, the Company had no real estate owned
("REO").  During 1997 the Company transferred $870,000 ($656,000 of which were
included in nonaccrual loans at December 31, 1997) in loans to real estate
owned.  All properties were sold in 1998 and resulted in a loss to the Company
of $40,000 at the time of foreclosure.

DEPOSITS
- --------
 
          The following table reflects average balances and the average rates
paid for the major categories of deposits for the years ended December 31, 1998
and 1997:

<TABLE>
<CAPTION>
                                                            1998                  1997
                                                    -------------------    -----------------
                                                     Average               Average  
                                                     Balance   Average     Balance   Average
                                                     (000's)     Rate      (000's)     Rate
                                                     -------     ----      -------     ----
          <S>                                       <C>        <C>        <C>        <C>
          Non-interest bearing demand deposits      $ 31,822        --%   $ 26,357        --%
          Interest bearing transaction accounts       48,538       3.0      44,683       3.1
          Savings Deposits                             7,366       4.0       6,191       4.2
          Time Deposits                               34,755       5.4      23,649       5.5
                                                    --------      ----    --------      ----
          Total Deposits                            $122,481      2.94%   $100,880      2.90%
                                                    ========      ====    ========      ====
</TABLE>

TIME DEPOSITS
- -------------
 
          The following table sets forth, by time remaining to maturity, the
domestic time deposits at December 31, 1998.

                                       22
<PAGE>
 
<TABLE>
<CAPTION>
 
                                                December 31, 1998
                                                     (000's)
                                                      -----
<S>                                             <C> 
Time Deposits Maturing In:
          Three months or less                        $14,954
          Over three through six months                 9,621
          Over six through twelve months                7,685
          Over twelve months                            2,448
                                                      -------
            Total                                     $34,708
                                                      =======
</TABLE>

          The following table sets forth, by time remaining to maturity, the
domestic time deposits over $100,000 at December 31, 1998.

<TABLE>
<CAPTION>
                                            December 31, 1998
                                                  (000's)
                                                   -----
<S>                                         <C> 
Time Deposits Maturing In:
          Three months or less                    $10,340
          Over three through six months             4,938
          Over six through twelve months            4,804
          Over twelve months                        2,155
                                                  -------
            Total                                 $22,237
                                                  =======
</TABLE>

SELECTED FINANCIAL RATIOS
- -------------------------
 
          The following table sets forth certain financial ratios for the
periods indicated (averages are computed using monthly figures, see "Item 8 -
Financial Statements and Supplemental Data", footnote 1i, for a description of
earnings per share computations):

<TABLE>
<CAPTION>
                                                                 YEAR ENDED DECEMBER 31,
                                                                  1998           1997   
                                                                  ----           ----   
<S>                                                              <C>             <C>     
Net income to:
          Average total assets                                    1.70%           1.60%
          Average shareholders' equity                           17.93%          17.56%
                                                                                 
Cash dividend payments to:                                                       
          Net income                                             17.25%          18.50%
          Average shareholders' equity                            3.09%           3.25%
                                                                                 
Common Stock Cash Dividend per share to:                                         
          Earnings per common share                              17.15%          18.14%
          Earnings per common share - assuming dilution          17.60%          20.11%
                                                                                 
Average shareholders' equity to:                                                 
          Average total assets                                    9.49%           9.13%
</TABLE>

          (E)  COMPETITION
               -----------
 
          The Company's primary market area consists of the entire city of
Redwood City and portions of Menlo Park, Woodside and San Carlos, California.
The banking business in California generally, and specifically in the Company's
primary market area, is highly competitive with respect to both loans and
deposits.  The business is dominated by a relatively small number of major banks
which have many offices operating over wide geographic areas.  Many of the major
commercial 

                                       23
<PAGE>
 
banks offer certain services (such as international, trust and securities
brokerage services) which are not offered directly by the Company. By virtue of
their greater total capitalization, such banks have substantially higher lending
limits than the Company and substantial advertising and promotional budgets.
 
     However, smaller independent financial institutions also represent a
competitive force. To illustrate the Company's relative market share, total
deposits in financial institutions in Redwood City, California (the Bank's
primary market place) at December 31, 1998 approximated $2.5 billion. Based on
the Company's best available data, this market is allocated approximately as
follows: Banks 35%, Savings and Loans 25% and Credit Unions 40%. The Company's
deposits at December 31, 1998 represent approximately 5.4% of total deposits and
approximately 15.5% of bank deposits.
 
     To compete with major financial institutions in its service area, the
Company relies upon specialized services, responsive handling of customer needs,
local promotional activity, and personal contacts by its officers, directors and
staff, as opposed to large multibranch banks, most of which compete primarily
through interest rates and location of branches. For customers whose loan
demands exceed the Company's lending limits, the Company seeks to arrange for
such loans on a participation basis with its correspondent banks or other
independent commercial banks. The Company also assists customers requiring
services not offered by the Company to obtain such services from its
correspondent banks.

     In the past, an independent bank's principal competitors for deposits and
loans have been other banks (particularly major banks), savings and loan
associations and credit unions. To a lesser extent, competition was also
provided by thrift and loans, mortgage brokerage companies and insurance
companies. Other institutions, such as brokerage houses, credit card companies,
and even retail establishments have offered new investment vehicles, such as
money market funds, which also compete with banks for deposit business. The
direction of federal legislation in recent years seems to favor competition
between different types of financial institutions and to foster new entrants
into the financial services market, and it is anticipated that this trend will
continue. While the impact of these changes cannot be predicted with certainty,
it is clear that the business of banking in California will remain highly
competitive.

     The proposed merger of the Company and Greater Bay Bancorp would provide
the Bank additional products and resources, including data processing
enhancements, from Greater Bay Bancorp and its subsidiaries in order for the
Bank to be more competitive with larger financial institutions. See Item 1,
"Business - Bay Area Bank - Company Subsidiary - Proposed Merger of Holding
Companies."

     (F)  SUPERVISION AND REGULATION
          --------------------------

Bank Holding Company Regulation

     The Company is a bank holding company registered under the Bank Holding
Company Act of 1956 and is subject to the supervision of the Board of Governors
of the Federal Reserve System ("Board"). As a bank holding company, the Company
must obtain the approval of the Board before it may acquire all or substantially
all of the assets of any bank, or ownership or control of the voting shares of
any bank if, after giving effect to such acquisition of shares, the Company
would own or control more than 5% of the voting shares of such bank. With
certain limited exceptions, the Company is prohibited from engaging in or
acquiring direct or indirect ownership or control of more than 5% of the voting
shares of any company engaged in non-banking activities, unless the Federal

                                       24
<PAGE>
 
Reserve Board determines that such activities are so closely related to banking
as to be a proper incident thereof.

     The Board has the authority to examine the Company periodically. During
1997, the Board adopted a policy for risk-focused supervision of small bank
holding companies that do not engage in significant non-banking activities.
Under the new policy, examinations will focus on whether the Company has systems
in place to manage the risks inherent in its business. In analyzing risk, the
Board will look at the financial condition of the Company and the Bank,
management, compliance with laws and regulations, inter-company transactions and
any new or contemplated activities.

     The Company and any subsidiary which it may acquire or organize in the
future are deemed to be affiliates of the Bank within the meaning set forth in
the Federal Reserve Act and are subject to that Act. This means, for example,
that there are limitations on loans by the Bank to affiliates, on investments by
the Bank in any affiliate's stock and on the Bank's taking any affiliate's stock
as collateral for loans to any borrower. All affiliate transactions must satisfy
certain limitations and otherwise be on terms and conditions that are consistent
with safe and sound banking practices. In this regard, the Bank generally may
not purchase from any affiliate a low-quality asset (as that term is defined in
the Federal Reserve Act). Also, transactions by the Bank with an affiliate must
be on substantially the same terms as would be available for non-affiliates.

     The Company and its subsidiary are also subject to certain restrictions
with respect to engaging in the underwriting, public sale and distribution of
securities.

     The Company and the Bank are prohibited from engaging in certain tie-in
arrangements in connection with the extension of credit. For example, the Bank
generally may not extend credit on the condition that the customer obtain some
additional service from the Bank or the Company, or refrain from obtaining such
service from a competitor.

Dividends Payable by the Company

     Holders of Common Stock of the Company are entitled to receive dividends as
and when declared by the Board of Directors out of funds legally available
therefor under the laws of the State of California. Under California law, the
Company is prohibited from paying dividends unless: (a) the amount of its
retained earnings immediately prior to the dividend payment equals or exceeds
the amount of the dividend; or (b) immediately after giving effect to the
dividend (i) the sum of its assets would be at least equal to 125 percent of its
liabilities and (ii) its current assets would be at least equal to its current
liabilities, or, if the average of its earnings before taxes on income and
before interest expense for the two preceding fiscal years was less than the
average of its interest expense for the two preceding fiscal years, at least
equal to 125 percent of its current liabilities.

     The Board of Governors has advised bank holding companies that it believes
that payment of cash dividends in excess of current earnings from operations is
inappropriate and may be cause for supervisory action. As a result of this
policy, banks and their holding companies may find it difficult to pay dividends
out of retained earnings from historical periods prior to the most recent fiscal
year or to take advantage of earnings generated by extraordinary items such as
sales of buildings or other large assets in order to generate profits to enable
payment of future dividends. Further, the Board of Governors' position that
holding companies are expected to provide a source of managerial and financial
strength to their subsidiary banks potentially restricts a bank holding
company's ability to pay dividends.

                                       25
<PAGE>
 
     The Company's ability to pay dividends on its Common Stock is subject to
the rights of senior security holders and lenders, which will include the
holders of preferred stock in the future if preferred stock is again issued.
Dividend payments will also be dependent upon its separate liquidity needs. See
Item 7, "Management's Discussion and Analysis of Financial Condition." In that
regard, Federal and state statutes, regulations and policies impose restrictions
on the payment of management fees and cash dividends by the Bank to the Company.
Information regarding the Company's cash dividend payment history can be found
in Item 5, "Market for Registrant's Common Stock and Related Stockholder
Matters." In addition, the terms of the proposed merger of the Company and
Greater Bay Bancorp provide that the consent of Greater Bay Bancorp must be
obtained for any dividends that are not consistent with past practices of the
Company. See Item 1, "Business - Bay Area Bank - Company Subsidiary - Proposed
Merger of Holding Companies."


Bank Regulation

     The Bank is subject to regulation, supervision and regular examination by
the California Commissioner of Financial Institutions (the "Commissioner"). The
deposits of the Bank are insured up to the maximum legal limits by the Bank
Insurance Fund ("BIF"), which is managed by the Federal Deposit Insurance
Corporation ("FDIC"), and the Bank is therefore subject to applicable provisions
of the Federal Deposit Insurance Act, and is also subject to regulation,
supervision and regular examination by the FDIC. The regulations of these
agencies affect most aspects of the Bank's business and prescribe permissible
types of loans and investments, the amount of required reserves, requirements
for branch offices, the permissible scope of the Bank's activities and various
other requirements. While the Bank is not a member of the Federal Reserve
System, it is nevertheless also subject to certain regulations of the Board of
Governors dealing primarily with check clearing activities, establishment of
banking reserves, Truth in Lending (Regulation Z), Equal Credit Opportunity
(Regulation B) and Truth in Savings (Regulation DD). It is also subject to other
consumer oriented laws, such as the Community Reinvestment Act.

Supervision and Examinations

     Federal law mandates frequent examinations of all banks, with the costs of
examinations to be assessed against the bank being examined. In the case of the
Bank, its primary Federal regulator is the FDIC. The Federal banking regulatory
agencies have substantial enforcement powers over the depository institutions
that they regulate. Civil and criminal penalties may be imposed on such
institutions and persons associated with those institutions for violations of
any law or regulation. The penalties can be up to $5,000 per day that a
violation continues when the violation is unintentional, or up to $1 million per
day that a violation continues when the violation is willful. The amount of the
penalty also depends on whether the violation is part of a pattern or causes a
loss to the financial institution.

     In late 1997, the FDIC notified the banks for which it is the primary
Federal regulator that it is implementing a new examination system that focuses
on risk and emerging risk issues at banks. The purpose of the risk-focused
examination framework is to permit the examiners to target those activities that
present a risk of loss to a bank and to diagnose emerging problems, which the
agency contends will result in examinations that are more efficient and less
burdensome for the regulated banks.

     The Federal Deposit Insurance Corporation Improvement Act of 1991
("FDICIA") places limits on brokered deposits and extends the limits to any bank
that is not "well capitalized" or is notified that it is in "troubled
condition." Previously, the limitations applied only to troubled banks. 

                                       26
<PAGE>
 
A well-capitalized institution (which generally includes an institution that is
considered well capitalized for purposes of the prompt corrective action
regulations discussed below) may still accept brokered deposits without
restriction, unless it has been informed by its appropriate Federal regulatory
agency that it is in "troubled condition." All other insured depository
institutions are prohibited from accepting brokered deposits unless a waiver is
obtained from the FDIC. If a waiver is obtained, the interest paid on such
deposits may not exceed the rate paid for deposits in its normal market area, or
the national rate as determined in the FDIC's regulation.

     If a depository institution solicits deposits by offering interest rates
significantly higher than rates being offered in its market area, it is deemed
under FDICIA to be a deposit broker. Therefore, depending on its capital
category, it may be prohibited from such practice, or need a prior waiver from
the FDIC in order to offer such rates. The FDIC's regulations specify that an
institution that is not well capitalized may offer rates that exceed the
prevailing effective rates offered in the normal market area only if the
institution obtains a waiver, but the institution may not offer rates more than
75 basis points above such prevailing rates.

     The Bank is at this time considered well capitalized and not in a "troubled
condition," and it is not, therefore, subject to the brokered-deposit
limitations. If the Bank's status changes in the future, these regulations could
restrict the ability to attract such deposits.

Risk-Based Deposit Insurance Assessments

     In addition, FDICIA required the FDIC to develop and implement a system to
account for risks attributable to different categories and concentrations of
assets and liabilities in assessing deposit insurance premiums. The FDIC adopted
a risk-assessment system effective January 1, 1994. Under this system, each
bank's deposit insurance premium assessment is calculated based on the level of
risk that the Bank Insurance Fund will incur a loss if that bank fails and the
amount of the loss if such failure occurs. This requirement, along with the
increased emphasis on exceeding capital measures, may cause banks to adjust
their asset mix in order to affect their deposit insurance premium and their
ability to engage in activities.

Dividends Payable by the Bank to the Company

     The Bank is a legal entity which is separate and distinct from the Company.
Aside from raising capital on its own, the exercise of stock options or
borrowing funds for operating capital, it is anticipated that the Company may
receive additional income through dividends paid by, and management fees charged
to, the Bank. Subject to the regulatory restrictions described below, future
cash dividends by the Bank will depend upon management's assessment of future
capital requirements, contractual restrictions and other factors.

     The power of the Board of Directors of a California chartered commercial
bank to declare a cash dividend is subject to California law, which restricts
the amount available for cash dividends to the lesser of the retained earnings
or the bank's net income for its last three fiscal years (less any distributions
to shareholders made during such period). Where the above test is not met, cash
dividends may still be paid, with the prior approval of the Commissioner, in an
amount not exceeding the greatest of (1) the retained earnings of the bank; (2)
the net income of the bank for its last fiscal year; or (3) the net income of
the bank for its current fiscal year. On December 31, 1998, the Bank was legally
able to pay dividends.

     Under the Federal Deposit Insurance Act, bank regulators also have
authority to prohibit a bank from engaging in business practices which are
considered to be unsafe or unsound. It is 

                                       27
<PAGE>
 
possible, depending upon the financial condition of the bank in question and
other factors, that such regulators could assert that the payment of dividends
or other payments might under certain circumstances be an unsafe or unsound
practice, even if technically permissible.

California Law

     The activities of the Bank are also regulated by state law. State law, for
example, regulates certain loans to any officer of the Bank, directly or
indirectly, or to any related corporation in which such officer is a
stockholder, director, officer or employee.

     California law permits California state-chartered banks to invest in the
stock and equity securities of other corporations, to engage directly in or
invest directly in subsidiaries which conduct real estate related activities
(including property management and real estate appraisal), and to participate in
management consulting and data processing services for third parties. FDICIA
limits the powers, including investment authority and subsidiaries, of state
banks to those activities that are either permitted to national banks, or
activities that the FDIC finds do not pose a significant risk to the deposit
insurance fund. In November 1998, the FDIC announced it will make it easier for
well run state banks to engage in real estate and securities underwriting, if
permitted by state law. State banks are now required to file notice of intention
to engage in such activities. The new rule contains anti-tying provisions.

     In 1996, the primary regulator of national banks, the Comptroller of the
Currency, adopted regulations giving national banks the authority to engage in,
directly or through subsidiaries, a wider range of activities outside of
banking, and revised its application procedures to make obtaining permission
easier for well-managed and strongly capitalized national banks. Since that
time, the OCC has considered applications by national banks to engage in
activities through subsidiaries in which the parent banks may not engage, such
as investing in real estate.

     The Commissioner has the authority to give state-chartered banks the powers
and rights that national banks have, even if those powers and rights are
inconsistent with state law, but this authority may be exercised only through
the formal rule-making procedure provided by law. Any regulation adopted by the
Commissioner without complying with formal rule-making procedures will expire at
the end of the year after adoption.

Capital Regulations

     The Federal Reserve Board requires bank holding companies to maintain
adequate capital and has adopted capital leverage guidelines for evaluating the
capital adequacy of bank holding companies. The FDIC has also adopted a similar
minimum leverage regulation, requiring insured banks to maintain at least a
minimum capital to asset ratio. The Board's guidelines and the FDIC's
regulations require the banks and bank holding companies subject to them to
achieve and maintain a Tier 1 capital to total asset ratio of at least three
percent (3.0%) to five percent (5.0%), depending on the condition and rate of
growth of the bank or holding company. Tier 1 or core capital is defined to
consist primarily of common equity, retained earnings, and certain qualified
perpetual preferred stock. These minimum leverage ratio requirements limit the
ability of the banking industry, including the Bank, to leverage assets.

     The Board also uses risk-based capital guidelines to evaluate the capital
adequacy of member banks and bank holding companies. Under these guidelines,
assets are categorized according to risk and the various categories are assigned
risk weightings. Assets considered to present less risk than others require
allocation of less capital. In addition, off-balance sheet and

                                       28
<PAGE>
 
contingent liabilities and commitments must be categorized and included as
assets for this purpose. Under these guidelines, when the Company's total assets
equal or exceed $150 million it will be required to maintain total capital of at
least 8.00% of risk-adjusted assets, and half of that minimum total capital must
consist of Tier 1 capital as defined above. For bank holding companies with less
than $150 million in total assets, the Board reviews the capital adequacy of the
subsidiary bank of the holding company, instead of the consolidated entity.

     The FDIC requires insured banks to maintain capital in proportion to risk-
adjusted assets under capital guidelines that are similar to the Federal
Reserve's risk-based capital guidelines. At this time, the Bank is required to
maintain total capital of at least 8.00% of risk-adjusted assets.

     The capital totals of the Bank as of December 31, 1998 and 1997 exceeded
the amounts of capital required under the regulatory guidelines at those times.
The following table shows the capital of the Bank, as a percentage of assets,
and the capital that it is required to maintain under the capital regulations,
as of December 31, 1998 and 1997:

<TABLE>
<CAPTION>
                                                                                          To Be Well
                                                                                          Capitalized Under
                                                                    For Capital           Prompt Corrective
                                            Actual                  Adequacy Purposes     Action Provisions
                                            --------------------    -----------------     -----------------
                                            Amount        Ratio     Amount      Ratio     Amount      Ratio
- ------------------------------------------------------------------------------------------------------------
<S>                                         <C>          <C>        <C>         <C>       <C>         <C>
As of December 31, 1998
Total Capital (to Risk Weighted Assets)      $15,800     13.77%     $9,181      8.0%      $11,476     10.0%
Tier 1 Capital (to Risk Weighted Assets)     $14,365     12.52%     $4,590      4.0%      $ 6,886      6.0%
Tier 1 Capital (to Average Assets)           $14,365     10.32%     $5,566      4.0%      $ 6,957      5.0%
                                                                                                           
As of December 31, 1997                                                                                    
Total Capital (to Risk Weighted Assets)      $11,850     12.79%     $7,347      8.0%      $ 9,184     10.0%
Tier 1 Capital (to Risk Weighted Assets)     $10,692     11.54%     $3,674      4.0%      $ 5,510      6.0%
Tier 1 Capital (to Average Assets)           $10,692      9.49%     $4,498      4.0%      $ 5,623      5.0%
</TABLE>                                                         

     The risk-based guidelines and the leverage ratio do not have a significant
effect on the Company and the Bank at this time because the Bank exceeds its
required ratios. The effect the requirements may have in the future is
uncertain, but management does not believe they will have an adverse effect on
the Company or the Bank. The risk-based capital guidelines may affect the
allocation of the Bank's assets between various types of loans and investments.
If the Bank continues to grow it may be required to increase capital by
retaining earnings or raising additional capital.

     As required by FDICIA, the Federal banking agencies now take credit risk
concentrations and an individual institution's ability to manage such
concentrations into account when they assess a bank's capital adequacy. Non-
traditional investments and activities, such as the use of derivatives, are also
taken into account in assessing capital requirements. The agencies can adjust
the standards for risk-based capital on a case by case basis to take such risks
into account, but there is no formula that a bank can use prior to evaluation by
the agency to determine how credit concentration or nontraditional activities
will affect its capital requirements.

     Under the risk-based capital rules, when the agencies assess the capital
adequacy of a bank, they must take into account the effect on that bank's
capital that would occur if interest rates moved up or down. The purpose of this
requirement is to ensure that banks with high levels of interest rate risk have
enough capital to cover the loss exposure.

Prompt Corrective Action

                                       29
<PAGE>
 
     FDICIA requires the banking agencies to take corrective action against
certain financial institutions, based upon the financial institutions'
compliance with the various capital measurements. A financial institution is
subject to corrective action if its total risk-based capital is less than 8%, or
its Tier 1 risk-based capital ratio or leverage ratio is less than 4%. In
addition, an institution having a total risk-based capital to assets ratio of
less than 10%, a Tier 1 risk-based ratio of less than 6%, or a leverage ratio of
less than 5% may be subject to corrective action if it receives a less-than-
satisfactory rating for assets, management, earnings or liquidity in an
examination or if such ratios fall significantly below such standards. These
corrective actions become increasingly more severe as an institution becomes
more and more undercapitalized. Ultimately, the federal regulator is required to
seize an institution within 90 days of its becoming "critically
undercapitalized," unless the regulator can document that another course of
action will better achieve the purposes of this section of the law.

     As discussed above, the Bank has capital ratios in excess of all such
capital measurements, and is not subject to any corrective actions.

Impact of Monetary Policies

     Banking is a business in which profitability depends on rate differentials.
In general, the difference between the interest rate received by the Bank on
loans extended to its customers and securities held in the Bank's investment
portfolio and the interest rate paid by the Bank on its deposits and its other
borrowings comprise the major portion of the Bank's earnings. To the extent that
the Bank is not able to compensate for increases in the cost of deposits and
other borrowings with greater income from loans, securities and fees, the net
earnings of the Bank will be reduced. The interest rates paid and received by
the Bank are highly sensitive to many factors which are beyond the control of
the Bank, including the influence of domestic and foreign economic conditions.

     The business of the Bank is also affected by the Board's regulations, which
require the Bank to maintain cash reserve balances on transaction accounts and
non-personal time deposits at the Federal Reserve Bank. The average reserve
requirement for the Bank for the year ended December 31, 1998 was approximately
$746,000.

     The earnings and growth of the Bank are also affected by the monetary and
fiscal policy of the United States and its agencies, particularly the Board.
These agencies can and do implement national monetary policy, which is used in
part to curb inflation and combat recession. Among the instruments of monetary
policy used by these agencies are open market transactions in United States
Government securities, changes in the discount rates of member bank borrowings
and changes in reserve requirements. The actions of the Board have had a
significant effect on lending by banks, investments and deposits, and such
actions are expected to continue to have a substantial effect in the future. The
nature and timing of any further changes in such polices and their impact on the
Bank cannot be predicted.

Environmental Regulation

     Federal, state and local regulations regarding the discharge of materials
into the environment may have an impact on the Company and the Bank. Under
Federal law, liability for environmental damage and the cost of cleanup may be
imposed upon any person or entity who is an owner or operator of contaminated
property. State law provisions, which were modeled after Federal law, impose
substantially similar requirements. Both Federal and state laws were 

                                       30
<PAGE>
 
amended in 1996 to provide generally that a lender who is not actively involved
in operating the contaminated property will not be liable to clean up the
property, even if the lender has a security interest in the property or becomes
an owner of the property through foreclosure.

     The Economic Growth and Regulatory Paperwork Reduction Act of 1996 (the
"Economic Growth Act"), discussed in more detail below, includes protection for
lenders from liability under the Comprehensive Environmental Response,
Compensation and Liability Act of 1980 ("CERCLA"). The Economic Growth Act adds
a new section to CERCLA to specify the actions a lender may take with respect to
lending and foreclosure without incurring environmental clean-up liability or
responsibility. Typical contractual provisions regarding environmental issues in
the loan documentation and due diligence inspections will not lead to lender
liability for clean-up, and a lender may foreclose on contaminated property, so
long as it merely maintains the property and moves to divest it at the earliest
possible time.

     Under California law, a lender generally will not be liable for the cost
associated with cleaning up contaminated property unless the lender realized
some benefit from the property, failed to divest the property promptly, caused
or contributed to the release of the hazardous materials or made the loan
primarily for investment purposes. This amendment to California law became
effective with respect to judicial proceedings filed and orders issued after
January 1, 1997.

     The extent of the protection provided by both the Federal and state lender
protection statutes will depend on their interpretation by the administrative
agencies and courts, and the Bank cannot predict the extent of the protection it
will receive for the loans it makes that are secured by real property.

     In addition, the Company and the Bank are still subject to the risks that a
borrower's financial position will be impaired by liability under the
environmental laws and that property securing a loan made by the Bank may be
environmentally impaired and not provide adequate security for the Bank.
California law provides some protection against the second risk, by establishing
certain additional, alternative remedies for a lender in the situation where the
property securing a loan is later found to be environmentally impaired.
Primarily, the law permits the lender in such a case to pursue remedies against
the borrower other than foreclosure under the deed of trust.

     To address the risk that the borrower will be adversely affected by
environmental liability, the Bank's Loan Policy calls for the Bank to study the
history of the property and the uses of the property. When the Bank's review of
the history of the property and the surrounding property indicates that there
may be environmental issues, a Phase I environmental report is obtained for the
property, and a Phase II report is obtained where its usefulness is indicated by
the results of the Phase I environmental report.

Public Interest Laws, Consumer and Lending Laws

     In addition to the other laws and regulations discussed herein, the Bank is
subject to certain consumer and public interest laws and regulations that are
designed to protect customers in transactions with banks. While the list set
forth below is not exhaustive, these laws and regulations include the Truth in
Lending Act, the Truth in Savings Act, the Electronic Funds Transfer Act, the
Expedited Funds Availability Act, the Equal Credit Opportunity Act, the Fair
Housing Act, the Real Estate Settlement Procedures Act, the Home Mortgage
Disclosure Act, the Fair Credit Reporting Act, the Fair Debt Collection
Practices Act, the Right to Financial Privacy Act and the Community Reinvestment
Act.

                                       31
<PAGE>
 
     These laws and regulations mandate certain disclosure requirements and
regulate the manner in which financial institutions must deal with customers
when taking deposits, making loans, collecting loans and providing other
services. The Bank must comply with the applicable provisions of these laws and
regulations as part of its ongoing customer relations. Failure to comply with
these laws and regulations can subject the Bank to various penalties, including
but not limited to enforcement actions, injunctions, fines or criminal
penalties, punitive damages to consumers and the loss of certain contractual
rights.

Americans with Disabilities Act

     The Americans with Disabilities Act ("ADA") enacted by Congress, in
conjunction with similar California legislation, is having an impact on banks
and their cost of doing business. The legislation requires employers with 15 of
more employees and all businesses operating "commercial facilities" or "public
accommodations" to accommodate disabled employees and customers. The ADA has two
major objectives (1) to prevent discrimination against disabled job applicants,
job candidates and employees and (2) to provide disabled persons with ready
access to commercial facilities and public accommodations. Commercial
facilities, such as the Bank, must ensure all new facilities are accessible to
disabled persons, and in some instances may be required to adapt existing
facilities to make them accessible, such as ATM's and bank premises.

New and Pending Legislation

     Certain legislative and regulatory proposals that could affect the Company,
the Bank and the banking business in general are pending or may be introduced,
before the United States Congress, the California State Legislature, and
Federal, state and local government agencies.

     ATM Fees. Legislation has been proposed in the past in the Congress and the
California legislature and measures are currently being proposed in local
jurisdictions to regulate the amount of ATM fees that operators of ATMs may
charge, and to further regulate the disclosure of such fees. If the collection
of interchange fees by the operator of an ATM is prohibited, as some of these
bills have proposed, the Bank's income from its ATM network would be severely
reduced and the EFT Department could not cover its expenses.

     Banking Reform Bills.  A new financial service reform bill was introduced
early in the 1999 session of the House of Representatives, patterned on the
Senate version which was considered last year but not passed. A similar bill
passed the House in 1998. The new Bill, H.R. 10, would repeal the Glass Steagall
Act prohibitions on bank affiliation with securities firms. It would allow bank
affiliates to engage in certain securities underwritings and dealing and
distributions of mutual funds. It expands bank powers by allowing them to engage
in activities 'financial in nature' rather than be limited by the current
standard, 'closely related to banking'. It would allow banks to underwrite and
broker insurance products, and requires the Federal Reserve to defer to the
State and Federal agencies on securities and insurance law issues. It also
requires a satisfactory CRA rating for a bank to be eligible for new powers, and
expands compliance with CRA requirements to other financial companies created by
H.R. 10. Similar legislation permitting cross ownership of banks and commercial
businesses and continuation of the thrift charter is expected to be introduced
in the Senate for consideration this year.

     Expansion in Credit Union Membership.  A broad rule has been adopted by
the National Credit Union Administration ('NCUA'), relaxing limits of credit
union membership. The new rule takes effect January 1, 1999. The NCUA will now
approve credit unions with membership of more 

                                       32
<PAGE>
 
than 300,000 residents with proof that they function as a community. The effect
is to substantially expand credit union membership and make credit unions as tax
exempt entities, serving credit needs of large communities, more competitive to
banks. Litigation attacking the new rule is pending.

     Office of Thrift Supervision ('OTS') Expansion of Charters to Insurance
Industry.  In 1998 the OTS granted its ninth charter for an insurance company to
operate a thrift or savings and loan subsidiary. In this case the OTS approved
the application of State Farm Mutual Auto Insurance Co. to operate a savings and
loan business at some 16,000 sites where State Farm has insurance agents. State
Farm will offer auto, home equity and mortgage loans both directly through
agents and through the mail. There have been 41 new thrifts approved by the OTS
since 1994 with 54 charter applications pending which is expected to result in
yet more competition for banks.

     Proposed 'Know Your Customer Rule'; Privacy.  The 'Know Your Customer' rule
was proposed by the Federal Reserve to enforce the Bank Secrecy Act, and
requires bank management to determine the identity of their customers and their
customers' source of funds and then monitor the accounts for unusual events.
Suspicious events are then to be reported to law enforcement authorities by the
banks. The rule has been widely criticized as requiring an additional
expenditure of resources by banks as well as requiring invasion of the privacy
of customers. At the same time, other regulators such as the OCC are proposing
privacy rules to prevent such information from being provided. It is not known
whether the know your customer rule will be finally adopted, but it is expected
that banks will be required to adopt privacy policies allowing customers to
object to the banks' providing confidential customer information to affiliates
of the banks as well as third parties (other than law enforcement officials).

     Interest on Business Checking.  Legislation has again been introduced
during 1999 to lift the current ban on the payment of interest on business
checking accounts. Legislation lifting the ban on paying interest on business
checking accounts is expect to the considered in 1999 in the Shelby-Mack
Regulatory Relief Bill. The adoption of this legislation would permit the Bank
to compete more directly for commercial deposits, but increase its costs of
funds.

     It is not known to what extent, if any, these proposals will be enacted and
what effect such legislation would have on the structure, regulation and
competitive relationship of financial institutions. It is likely, however, that
many of these proposals would subject the Company and the Bank to increased
regulation, disclosure and reporting requirements and would increase competition
to the Bank and its cost of doing business.

     In addition to pending legislative changes, the various banking regulatory
agencies frequently propose rules and regulations to implement and enforce
already existing legislation. It cannot be predicted whether or in what form any
such legislation or regulations will be enacted or the effect that such
legislation or regulations may have on the Bank's business.

ITEM 2. PROPERTIES.
        -----------

     The Company's and the Bank's principal offices are located in a modern, 
six-story building at 900 Veterans Boulevard, Redwood City, which provides
approximately 8,300 square feet of ground floor interior space. In June of 1995
the Bank executed a lease for 7.5 years (90 months) with a seven year option to
renew. The new lease was made at essentially the same terms as the previous
lease. The current monthly cost for this space (which includes an allocation of
certain operating expenses) is approximately $20,700 per month or approximately
$2.49 per square foot. The rental amounts are subject to further adjustments
annually based on the Consumer Price Index 

                                       33
<PAGE>
 
and the allocation of property taxes and operating expenses.

     In addition to the 8,300 square feet the Company leases for its primary
operations, an additional 2,100 square feet was leased in the same building
which is now occupied by the Bank's Commercial and Construction Lending
Department. The current cost for this additional space (which includes an
allocation of certain operating expenses) is approximately $4,000 per month or
$1.93 per square foot. The lease expired in December 1995 and was renewed for a
three year period with a three year option to renew. This lease is also subject
to adjustment annually based on the Consumer Price Index and the allocation of
property taxes and operating expenses.

     The Company leases additional premises for its data processing, accounting
and centralized operations departments in Redwood City. These premises are
located in a building owned by Mr. Alan Miller, a major shareholder and Director
Emeritus of the Company and the Bank. The lease covers total space of
approximately 5,200 square feet. In May of 1991, the Company executed a three
year lease with Mr. Alan Miller. This lease has been extended to March 31, 1999
with an additional three year option to renew. The current monthly cost under
the lease (which includes an allocation and adjustments for certain operating
expenses) is approximately $4,750 per month, or $.91 per square foot. The
monthly rent payment is subject to annual adjustment based on the cost of living
index as published by the U.S. Department of Labor, Bureau of Labor Statistics.
In addition to monthly rent payments, the Company is also responsible for its
pro rata share of the building's operating expenses (i.e., taxes, utilities,
insurance, landscaping, security).

     The Company's leases were reviewed by management and the Board of Directors
and found to be equitable and competitive with other leases within the immediate
market area. The Company owns leasehold improvements and furniture, fixtures and
equipment located at the above locations, all of which are used in the banking
business.

ITEM 3.  LEGAL PROCEEDINGS.
         ------------------
 
     As of December 31, 1998, neither the Company nor the Bank was a party to,
nor is any of their property the subject of any material pending legal
proceedings, nor are any such proceedings known to be contemplated by others
against the Company or the Bank. In November 1998, the Bank executed a
settlement agreement in the case of Clancy v. Bay Area Bank et al. The case was
previously reported in the Company's Form 10-K for the year ended December 31,
1996.

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS.
         ----------------------------------------------------

     No matter was submitted, through the solicitation of proxies or otherwise,
to a vote of security holders during the fourth quarter of the fiscal year
covered by this Form 10-K.

                                       34
<PAGE>
 
                                    PART II
                                    -------

ITEM 5.  MARKET FOR REGISTRANT'S COMMON STOCK AND RELATED STOCKHOLDER MATTERS.
         ---------------------------------------------------------------------
 
          The Company's Common Stock is not listed on any exchange nor is it
listed on the NASDAQ system.  U.S. Stock Transfer Corporation acts as transfer
agent and registrar for trades.  Hoeffer & Arnett, Inc., Sutro & Company, and
Van Kasper and Company handle transactions in the Company's stock.   At
February 1, 1999,  the Company had approximately 450 shareholders of common
stock.

          The following table indicates the range of high and low bid prices,
not including broker's commissions, for the periods shown, based upon
information provided by Hoeffer & Arnett, Inc., Van Kasper and Company, and
Sutro & Company.  The table does not include transactions made privately by
individuals.  The prices listed below are inter-dealer prices, and do not
necessarily represent actual transactions and do not include retail mark-up,
mark-downs or commissions.

                   BID PRICES OF THE COMPANY'S COMMON STOCK
<TABLE>
<CAPTION>
Quarter Ended          High    Low    Approximate Trading Volume
- --------------------  ------  ------  --------------------------
<S>                   <C>     <C>     <C>
March 31, 1997        $16.88  $15.13               20,800
June 30, 1997          20.50   16.12               44,600
September 30, 1997     24.50   20.75               65,200
December 31, 1997      28.00   24.25              202,700
                                                   
March 31, 1998        $31.25  $28.00               64,700
June 30, 1998          34.00   29.50               31,500
September 30, 1998     32.75   25.00               45,600
December 31, 1998      28.00   23.00               68,700
</TABLE>

          The following table sets forth the Company's cash dividend history
from 1991 to the date this report is filed.

                  CASH DIVIDENDS ON THE COMPANY'S COMMON STOCK
<TABLE>
<CAPTION>
                  DATE DECLARED           DATE PAID          AMOUNT/SHARE
                  -------------           ---------          ------------
              <S>                     <C>                    <C>
               November 19, 1991      December 11, 1991            $.05
                  March 17, 1992          April 8, 1992            $.05
                   June 16, 1992           July 8, 1992            $.05
              September 15, 1992        October 7, 1992            $.05
               December 15, 1992      December 23, 1992            $.05
                  March 16, 1993          April 9, 1993            $.05
                   June 15, 1993           July 9, 1993            $.05
              September 21, 1993       October 15, 1993            $.05
               November 16, 1993      December 17, 1993            $.05
                  March 15, 1994          April 8, 1994            $.05
                   June 21, 1994          July 15, 1994            $.06
              September 20, 1994       October 14, 1994            $.06
               November 15, 1994      December 16, 1994            $.06
                  March 21, 1995          April 7, 1995            $.07
                   June 20, 1995           July 7, 1995            $.07
               September 9, 1995       October 13, 1995            $.07
               December 18, 1995        January 5, 1996            $.08
                  March 19, 1996          April 5, 1996            $.08
                   June 18, 1996           July 5, 1996            $.08
              September 17, 1996        October 4, 1996            $.08
               December 16, 1996        January 3, 1997            $.09
                  March 25, 1997          April 8, 1997            $.09
                   June 17, 1997           July 3, 1997            $.09
              September 16, 1997       October 10, 1997            $.09
</TABLE> 

                                       35
<PAGE>
 
<TABLE> 
              <S>                      <C>                         <C>   
               December 16, 1997       January 13, 1998            $.10
                  March 17, 1998         April 14, 1998            $.10
                   June 16, 1998           July 7, 1998            $.10
              September 15, 1998        October 9, 1998            $.10
               December 16, 1998        January 5, 1999            $.11
</TABLE>

          Continuation of future cash dividend payments by the Company is
contingent upon the Board of Directors' assessment of the Company's current
financial position as well as their expectation of future results.  The Board
also considers, among other factors, the current capital position of both the
Company and the Bank as well as the need for cash and capital in the future.
The terms of the proposed merger of the Company and Greater Bay Bancorp provide
that the consent of Greater Bay Bancorp must be obtained for any dividends that
are not consistent with past practices of the Company.  See Item 1, "Business -
Bay Area Bank - Company Subsidiary - Proposed Merger of Holding Companies."
 
          For a discussion of the legal and other restrictions on the Company's
ability to pay dividends, see "(f) Supervision and Regulation --Bank Holding
Company Regulation - Dividends Payable by the Company" and "Bank Regulation"
under the Item 1, "Business" above.

ITEM 6.   SELECTED FINANCIAL DATA.
          ------------------------

          The selected consolidated financial information for the Company and
its subsidiaries presented below for the five years ended December 31, 1998
should be read in conjunction with the Company's consolidated financial
statements and the notes thereto which are included in the Annual Report on this
Form 10-K.  All amounts are in thousands except per share data.

<TABLE>
<CAPTION>
                                1998      1997      1996     1995     1994
                              --------  --------  --------  -------  -------
<S>                           <C>       <C>       <C>       <C>      <C>
Interest Income               $ 11,878  $  9,734  $  8,401  $ 7,507  $ 6,363
Interest Expense                 3,708     2,953     2,539    2,223    1,590
                              --------  --------  --------  -------  -------
Net Interest Income              8,170     6,781     5,862    5,284    4,773
 
Provision for Loan Losses          200       240       435      210      300
Other Income                     2,465     2,517     2,821    2,532    1,833
Other Expenses                   6,384     5,995     5,876    5,555    4,722
Provision for Income Taxes       1,686     1,258       957      839      637
                              --------  --------  --------  -------  -------
Net Income                    $  2,365  $  1,805  $  1,415  $ 1,211  $   947
                              ========  ========  ========  =======  =======
 
Earnings per common share     $   2.39  $   2.04  $   1.69  $  1.50  $  1.21
EPS - assuming dilution       $   2.33  $   1.84  $   1.51  $  1.38  $  1.09
Dividends per Common Share    $    .41  $    .37  $    .33  $   .29  $   .23
 
Net Loans                     $108,116  $ 84,374  $ 67,735  $59,981  $52,344
Total Assets                  $155,324  $122,085  $103,187  $93,815  $79,537
Total Deposits                $136,455  $107,426  $ 92,968  $83,979  $72,014
Shareholders' Equity          $ 14,365  $ 11,988  $  9,281  $ 8,078  $ 6,971
</TABLE>

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

                                       36
<PAGE>
 
          The following discussion should be read in conjunction with the
consolidated financial statements and notes thereto included as part of Item 8
herein, and selected statistical data included in Item 1, herein.  Since the
Company is a holding company whose only asset (with the exception of average
cash , notes receivable and prepaid assets, all of which averaged approximately
$1.4 million in 1998) is its investment in the Bank, the following relates
almost entirely to the financial condition and results of operations of the
Bank.
 
          Because the Company's primary operations are concentrated  in a
relatively small geographic market place (San Mateo County), there are certain
inherent risks that the Company's financial operations may be adversely affected
if the local economy were to sustain a severe or prolonged economic decline.
Housing prices in the San Francisco Bay Area escalated rapidly in the late
1980's, creating demand for more affordable new home construction.  The housing
market slump beginning in 1990 resulted in decreased demand and decreasing
property values that continued through 1994.  Property values began to stabilize
in 1995 and have appreciated in 1996, 1997 and 1998.
 
          The San Mateo region has historically  outperformed the State of
California as a whole. While the state unemployment rate averaged approximately
7.0% over the last five years San Mateo county has been less than 5%.  These
employment figures are based on the Company's best available data.  Economic
growth in the Company's local area has continued to be strong, bolstered by the
residential and commercial development of the Redwood Shores area which is
within five miles of the Company.
 
          The Bank is located less than ten miles from the corporate
headquarters of a number of large growing companies such as Oracle Corporation,
Sun Microsystems, Electronic Arts, Visa International, DHL Airfreight, Oral B,
Raychem Corporation,  Excite, Yahoo, @Home, Franklin Funds, and Silicon
Graphics.  Over the last two years, coinciding with national and local economic
expansion,  the Bank has had increasing difficulty in securing qualified
candidates for employment positions at the Bank.   This has resulted in
increased pay levels and increased time to fill needed positions.   Bank
management expects that continued growth in these companies will result in
continuing demand for local housing and in increasing value of much of the
collateral that  collateralizes the Bank's real estate loans.
 
LIQUIDITY
- ---------
 
          Liquidity is the ability of the Company and the Bank to meet their
present and future obligations.  The Company's liquidity requirements on a
parent company-only basis are centered primarily around  debt obligations that
it may incur and costs associated with managing corporate affairs.
 
          The Company's (parent only) principal sources of liquidity consist of
dividends from the Bank, borrowings and infusion of additional capital from the
exercise of stock options.  During 1998, the Bank paid no in dividends to the
parent as compared to $450,000 paid in 1997.  The Parent company's cash position
increased from $626,000 at December 31, 1997 to $787,000 at December 31, 1998.
Stock options exercised in 1998 (plus the related tax benefits) generated
$479,000 compared to $1,322,000 generated in 1997. Management believes liquidity
will be adequate to meet the Company's obligations in 1999, which include
approximately $36,000 in net operational expenses expected in 1999.  The Company
had no borrowings at December 31, 1998, and does not anticipate incurring
additional debt in 1999.   Any excess liquidity of  the Company may be used
continue to pay cash dividends to shareholders and/or to reduce the Company's
reliance on dividends from the Bank.
 

                                       37
<PAGE>
 
          The Bank's need for liquidity arises from potential withdrawals of
maturing time deposits, savings accounts and demand deposit accounts.  The
Bank's ability to maintain adequate levels of liquidity is also significant in
providing for funding of loans to new and existing borrowers.  Both assets and
liabilities contribute to the Bank's liquidity ratio.  Assets such as investment
securities, cash and due from banks, federal funds sold and loan repayments
contribute to liquidity.  The Bank's funding sources include  demand deposits,
interest-bearing transaction accounts, savings deposits, time deposits and
advances from the Federal Home Loan Bank and other correspondent banks.
 
          As of December 31, 1998, cash and due from banks, investment
securities and federal funds sold amounted to $44.0 million, which represents a
$9.5 million or 27% increase over the $34.6 million at year end 1997.   The
Bank's year-end deposits and advances increased $29.9 million or 27.4% and ended
1998 at $138.9 million.  Liquid assets as a percentage of total year-end
deposits and advances decreased  slightly from 31.9% at year-end 1997 to 31.7%
at the end of 1998 .  During 1998, liquid assets averaged $41.1 million or 33.1%
of deposits and advances as compared to 1997 when liquid assets averaged $34.8
million or 34.4% of average deposits.
 
          Average deposits and advances were $124.2 million in 1998, which
constitutes a $22.8 million (22.5%)  increase over average deposits and advances
in  1997.  During 1998 total net loans averaged $95.2 million, a $20.5 million
or 27.4% increase from average net  loans in 1997.  In comparing the change in
cash flows during 1998 with 1997, the Company increased cash and cash
equivalents by $9.8 to $28.8 million.
 
          As of March 15, 1999, the Company has in place $9.0 million in
unsecured liquidity lines of credit  through its correspondent banks and
maintains additional secured liquidity lines through the Federal Reserve Bank.
The Company may borrow up to 25% of its assets from The Federal Home Loan Bank
(FHLB) subject to collateral and additional FHLB stock purchase requirements.
At December 31,1998 the company had $2.5 million outstanding in advances from
the Federal Home Loan Bank and had collateral available to borrow an additional
$3.2 million.  See Item 1,"Business -- Bay Area Bank -- Company Subsidiary --
Correspondent Banks."
 
CAPITAL RESOURCES
- -----------------
 
          The Company is subject to Federal Reserve Board ("FRB") guidelines and
the Bank is subject to Federal Deposit Insurance Corporation ("FDIC")
regulations governing capital adequacy. The Company and the Bank exceed the
minimum capital levels as required by the FRB and FDIC as of December 31, 1998.
See "Item 1 Business at " (e) Supervision and Regulation, Capital Guidelines".
 
          The Bank is required to be in compliance with the "Risk Based Capital"
regulations as required by the FDIC.   As of December 31, 1998 the Bank had Tier
1 risk based capital of 12.52% and total risk based capital of 13.77%, both of
which exceed the risk based capital requirements of the FDIC. Total Bank capital
plus allowances for possible loan losses at year end 1998 of $16.4 million
represents an increase of $4.1 million, or 33%  growth over the 1997 year end
balance of $12.3 million.

RESULTS OF OPERATIONS
- ---------------------
 
          The Company posted after-tax earnings of $2.4 million in 1998,  a 31%
increase over 1997 in which net income was $1.8 million and a 67% increase over
1996 in which net income was 

                                       38
<PAGE>
 
$1,415,000. Pretax earnings were $4.1 million in 1998, as compared to $3.1
million in 1997 and $2.4 million in 1996. The increase in 1998 pretax earnings
represents a 32% increase over 1997 and a 71% increase over 1996. The increase
of $988,000 in pretax income in 1998 over 1997 was comprised of a $1.4 million
increase in net interest income and a $40,000 decrease in loan loss provisions,
offset in part by a decrease of $52,000 in noninterest income and a $388,000
increase in noninterest expense.
 
          Earnings per common share were $2.39 in 1998 as compared to $2.04 in
1997 and $1.69 in 1996.  Earnings per common share assuming dilution were $2.33
in 1998 as compared to $1.84 in 1997 and $1.51 in 1996.  The increase in
earnings per share of 17% in 1998 compared with 21% in 1997 was a result of the
31% increase in earnings being offset in part by 12% increase in the average
number of shares of common stock shares outstanding in 1998 from 883,000 in 1997
to 990,000 in 1998.  The increase in earnings per share assuming dilution of 27%
in 1998 compared with 21.9% in 1997  was a result of the 31% increase in
earnings being offset in part by a 3.3% increase in number of shares of common
stock and assumed conversions  used to compute earnings per share assuming
dilution (see "Item 8 - Financial Statements and Supplemental Data", footnote
1i, for a description of earnings per share computations).
 
          Consolidated net income was comprised of Bank-only profits of
$2,395,000 in 1998 as compared to $1,862,000  in 1997 and $1,471,000 in 1996.
The parent Company (without consideration of inter-company dividends) recorded a
loss of $30,000 in 1998 as compared to losses of $57,000  in 1997 and $56,000 in
1996. The Company's (parent only) loss in 1998 was primarily comprised of legal
costs, director fees, fees paid to the Bank for administrative services, annual
report costs and other miscellaneous costs.
 
          The Company recorded consolidated net interest income of $8.2 million
in 1998, $6.8 million in 1997, and $5.9 million in 1996.  This represents an
improvement in net interest income of 20.1% in 1998 over 1997 and 15.7% in 1997
over 1996.  The Company's net interest margin (net interest income divided by
average earning assets) was 6.6% in 1998, 6.9% in 1997, and 6.9% in 1996.
During 1998, the yield the Company earned on its earning assets decreased from
9.9% in 1997 to 9.6% in 1998.    The cost of funding sources (primarily
deposits) for these assets increased from 3.9% in 1997 to 4.0% in 1998.
 
          The $1.38 million increase in net interest income in 1998 was a result
of an increase in interest income of $2.14 million offset in part by an increase
in interest expense of $756,000. The growth in net interest income in 1998 was
comprised of a $2.54 million increase related  to an increase in average earning
assets offset in part by a $396,000 reduction caused by a  decrease in the yield
of the portfolio.  The $919,000 increase in net interest income in 1997 over
1996 interest income was a result of an increase in interest income of $1.3
million offset by an increase in interest expense of $414,000. (See "Item 1 -
Business, (d) Selected Statistics/Information-Distribution of Average Assets;
Interest Rates and Differentials, and Rate and Volume Variances.")  The
Company's 1998 fourth quarter results indicate that interest margins are
beginning to tighten primarily because of competitive pricing pressure on loans.
In the fourth quarter of 1998 total earning assets averaged $137.7 million and
total interest bearing liabilities averaged $102.4 million. The annualized yield
on earning assets was 9.2% (as compared to 9.6% for all of 1998) and the cost of
funds  was 3.8% (as compared to 4.0% for 1998) resulting in an annualized net
interest margin for that quarter of 6.3% (as compared to 6.6% for all of 1998).
 
          Loan loss provisions were $200,000 in 1998, as compared to $240,000 in
1997 and $435,000 in 1996.  The decreased provision resulted primarily because
of reduced loan charge-offs and increased recoveries in 1998. Gross loans
charge-offs were $76,000 in 1998, $135,000 in 

                                       39
<PAGE>
 
1997 and $510,000 in 1996. Loan loss recoveries were $313,000 in 1998, $40,000
in 1997, and $52,000 in 1996. This resulted in net loan loss recoveries of
$237,000 in 1998 as compared to net loan charge-offs (charge-offs less
recoveries) of $95,000 in 1997 and $458,000 in 1996. Net loan recoveries 
(charge-offs) as a percentage of average loans were 0.25% in 1998, (0.12)% in
1997 and (0.69)% in 1996.
 
          The Company's allowance for possible loan loss ratios and asset
performance ratios were  more  favorable at December 31, 1998 than December 31,
1997. (See Item 1d "Business, Selected Statistical Information, Summary of Loan
Loss Experience").   Of  the Company's gross loans, $145,000 or 0.13% were not
performing at December 31, 1998, $373,000 or 0.46% were not performing at year
end 1997, and $1,431,000 or 2.05% were not performing at year end 1996.
 
          The Company's ratio of nonperforming assets to total assets was .09%
at year end 1998,  0.31% at year end  1997 and 1.39% at year end 1996.   The
Company's allowance for possible loan losses as a percentage of nonperforming
loans was 1,431% at year end 1998, as compared to 439% at December 31, 1997 and
96% at December 31, 1996.   Nonperforming assets are discussed at "Item 1-
Business" at "(d) Selected Statistical Information, Nonaccrual, Past Due and
Restructured Loans."
 
          Management evaluates the size, quality, composition and growth of the
portfolio as well the historical experience of losses in various loan categories
when determining the amount of the allowance for possible loan losses.
Potential adverse economic conditions and threats to the local real estate
market are considered as well as their effect on a borrower's ability to repay
the debt.  The Board continues to employ a former regulator as an outside loan
consultant to review specific loans as well as the adequacy of the entire loan
loss allowance.   Management has established a 1998 year end allowance for
possible loan losses of $2.1 million or 1.88% of year end gross loans.
 
          The Company's concentration of real estate secured loans was
approximately 67% at year end 1998, 69% at year end 1997 and 64% in 1996. The
Company's concentration in real estate in the San Mateo region represents an
inherent and continued risk to operations.    A severe decline in local real
estate values could be expected to effect adversely and materially affect the
Company's earnings and capital position.   There was no real estate owned at
December 31, 1998 or December 31, 1997.
 
          Noninterest income decreased $52,000 or 2.1% to $2,465,000 in 1998 as
compared to a decrease of $304,000 or 10.8% in 1997.
 
          The EFT Department contributed $454,000 to consolidated pretax income
(after allocation of certain inter-company costs) as compared to $346,000 in
1997.   There can be no assurance of the continued profitability of the  EFT
Department.  Income from the EFT Department may be less than expected if state
or federal laws are changed to limit the ability of the Bank to place more ATMs
in service, or to limit the charges the Bank may collect from the use of those
ATMs. For a further discussion of  the EFT Department's operating results, see
Item 1, "Business -- Bay Area Bank -- Company Subsidiary -- Electronic Funds
Services."
 
          Noninterest expense increased $389,000 or 6.5% in 1998 as compared to
an increase of $119,000 or 2.0% in 1997 and $320,000 or 5.8% in 1996.  This
increase in noninterest expense in 1988 was primarily due to a $404,000 increase
in salary expense, a $205,000 increase in professional fees offset in part by a
decrease in other expense of $181,000.  Approximately $250,000 of salary expense
and $200,000 in professional fees in 1988 are considered by 

                                       40
<PAGE>
 
management to be nonrecurring. In addition to these nonrecurring items, an
operational loss of $130,000 recorded in 1997 was recovered in full in 1998.
 
          The Company's tax expense increased from $957,000 in 1996 to
$1,258,000 in 1997 and to $1,686,000 in 1998.  The 1998 tax amount represents a
$428,000 or 34% increase over the prior year.  This is a result of a 32%
increase in pretax income during 1998 which resulted in an effective tax rate of
41.6% for 1998 (as compared to 41.1% for 1997 and 40.3% in 1996).

IMPACT OF INFLATION
- -------------------
 
          The low proportion of the Company's fixed assets to total assets (less
than 1% at year end 1998) reduces the potential for inflated earnings resulting
from understated depreciation and the potential understatement of absolute asset
values.  The effect of higher interest rates in the bond and credit markets
would be to increase the net interest margin in the short term as a result of
the Company's loan portfolio's sensitivity to interest rates.  Offsetting this
increase would be a loss in the Company's bond portfolio and an increase in the
Company's cost of funds.
 
ITEM 7A.  QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
          ----------------------------------------------------------

          The Company is not required to provide the information required by
Item 305 of the Regulation S-K as it is a small business issuer as defined in 17
C.F.R. 230.405.

                                       41
<PAGE>
 
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA.
        -------------------------------------------           

FINANCIAL HIGHLIGHTS
(Dollar amount in thousand, except per share data)

<TABLE>                                           
<CAPTION> 
                                                             1998       1997     1996
<S>                                                        <C>       <C>       <C> 
Total interest income                                      $ 11,878  $  9,734  $  8,401
 
Total interest expense                                        3,708     2,953     2,539
 
     Net interest income                                      8,170     6,781     5,862
- ---------------------------------------------------------------------------------------
 
Provision for possible loan losses                              200       240       435
- ---------------------------------------------------------------------------------------
 
Total noninterest income                                      2,465     2,517     2,821
 
Total noninterest expense                                     6,384     5,995     5,876
 
Provision for income taxes                                    1,686     1,258       957
- ---------------------------------------------------------------------------------------
 
          Net income                                       $  2,365  $  1,805  $  1,415
- ---------------------------------------------------------------------------------------
 
Earnings per share
 
     Earnings per common share                             $   2.39  $   2.04  $   1.69       
                                                                                              
     Earnings per common share - assuming dilution         $   2.33  $   1.84  $   1.51        
 
     Book value per share                                  $  14.31  $  12.27  $  11.05       
 
Dividends declared per common share                        $    .41  $    .37  $    .33
 
Total loans, net of allowance for possible loan losses     $108,116  $ 84,374  $ 67,735
 
Total assets                                               $155,324  $122,085  $103,187
 
Total deposits                                             $136,455  $107,426  $ 92,968
 
Total shareholders' equity                                 $ 14,365  $ 11,988  $  9,281
</TABLE>


This information is derived from the following audited financial statements, and
should be read in conjunction with those audited financial statements.

                                       42
<PAGE>
 
CONSOLIDATED STATEMENTS OF INCOME AND OTHER COMPREHENSIVE INCOME
(Dollar amounts in thousands, except per share data)

<TABLE>
<CAPTION>
                                                                                                 For the Years ended December 31,  
                                                                                                 -------------------------------  
                                                                                                 1998          1997         1996   
<S>                                                                                              <C>           <C>         <C> 
Interest Income:                            
     Interest and fees on loans                                                                  $10,265       $8,243        $7,208
     Interest on taxable investment securities                                                       797          971           777 
     Interest on tax exempt investment securities                                                     60           58            61 
     Interest on federal funds sold                                                                  756          462           355 
- -----------------------------------------------------------------------------------------------------------------------------------
     Total interest income                                                                        11,878        9,734         8,401
- -----------------------------------------------------------------------------------------------------------------------------------

Interest expense:
     Interest-bearing transaction accounts                                                         1,446        1,364         1,320
     Savings deposits                                                                                297          262           230
     Time deposits                                                                                 1,863        1,299           974
     Other borrowings                                                                                102           28            15
- -----------------------------------------------------------------------------------------------------------------------------------
     Total interest expense                                                                        3,708        2,953         2,539
- -----------------------------------------------------------------------------------------------------------------------------------
     Net interest income                                                                           8,170        6,781         5,862 
     Provision for possible loan losses                                                              200          240           435
     Net interest income after provision for possible loan losses                                  7,970        6,541         5,427
         
Noninterest income:                                            
     Service charges on deposit accounts                                                             261          206           211 
     Gain on disposal of assets                                                                       --           --             2
     Gain on sale of loans held for sale                                                              --           12           456
     Other mortgage banking income                                                                   140          135           149
     ATM network revenue                                                                           1,946        2,026         1,839
     Other                                                                                           118          138           164
- -----------------------------------------------------------------------------------------------------------------------------------
Total noninterest income                                                                           2,465        2,517         2,821
- -----------------------------------------------------------------------------------------------------------------------------------

Noninterest expense:
     Salaries and related benefits                                                                 2,870        2,466         2,598 
     Occupancy                                                                                       487          463           400
     Equipment                                                                                       472          495           544 
     Professional fees                                                                               486          281           243
     ATM network expenses                                                                            526          558           628
     Stationery and supplies                                                                         101          109           121
     Other                                                                                         1,442        1,623         1,342
- -----------------------------------------------------------------------------------------------------------------------------------
          Total noninterest expense                                                                6,384        5,995         5,876
- -----------------------------------------------------------------------------------------------------------------------------------

Income before provision for income taxes                                                           4,051        3,063         2,372 
Provision for income taxes                                                                         1,686        1,258           957
- -----------------------------------------------------------------------------------------------------------------------------------
          Net Income                                                                             $ 2,365      $ 1,805       $ 1,415
- -----------------------------------------------------------------------------------------------------------------------------------
Comprehensive Income: Unrealized gain (loss) on
Investment securities held-for-sale, net of tax                                                       --            3           (15)
- -----------------------------------------------------------------------------------------------------------------------------------
Comprehensive Income                                                                             $ 2,365       $1,808        $1,400
- ----------------------------------------------------------------------------------------------------------------------------------- 

Earnings per common share                                                                        $  2.39       $ 2.04        $ 1.69
- ----------------------------------------------------------------------------------------------------------------------------------- 

Earnings per common share-assuming dilution                                                      $  2.33       $ 1.84        $ 1.51 
- ----------------------------------------------------------------------------------------------------------------------------------- 

Dividends declared per common share                                                              $   .41       $  .37        $  .33
- ----------------------------------------------------------------------------------------------------------------------------------- 

</TABLE> 

                                                         See accompanying notes.

                                       43
<PAGE>
 
CONSOLIDATED BALANCE SHEETS
(Dollar amounts in thousands, except per share data)

<TABLE>
<CAPTION>
                                                                                                 December 31,  
                                                                                                 ------------
                                                                                                1998       1997
<S>                                                                                           <C>       <C> 
Assets
Cash and due from banks                                                                       $  9,608  $ 11,464
Federal funds sold                                                                              19,200     7,500
- ----------------------------------------------------------------------------------------------------------------
          Cash and cash equivalents                                                             28,808    18,964
Investment securities held to  maturity, at cost                                                13,442    14,482 
(market value of $13,563 in 1998 and $14,683 in 1997)            
Investment securities available for sale (at market)                                             1,775     1,106   
Loans, net of allowance for possible loan losses of $2,075 in 1998 and $1,638 in 1997          108,116    84,374        
Premises and equipment, net                                                                        419       653
Interest receivable and other assets                                                             2,764     2,506
- ---------------------------------------------------------------------------------------------------------------- 
          Total assets                                                                        $155,324  $122,085   
- ----------------------------------------------------------------------------------------------------------------    
 
Liabilities and Shareholders' Equity 
Deposits
Demand                                                                                        $ 33,558  $ 28,248
Interest-bearing transaction                                                                    59,044    41,758
Savings                                                                                          9,145     6,399
Time                                                                                            34,708    31,021
- ----------------------------------------------------------------------------------------------------------------
          Total deposits                                                                       136,455   107,426
Interest payable and other liabilities                                                           2,004     1,671 
Federal Home Loan Bank advances                                                                  2,500     1,000
- ----------------------------------------------------------------------------------------------------------------
          Total liabilities                                                                    140,959   110,097
- ----------------------------------------------------------------------------------------------------------------
 
Commitments and contingent liabilities (Notes 9 and 10) 
Shareholders' equity:
          Common stock, no par value: 
          Authorized -- 20,000,000 shares 
          Issued and outstanding --  1,004,141 shares in 1998 and 977,035 shares 
           in 1997                                                                               4,896     4,736   
          Accumulated other comprehensive income                                                    (2)       (2)
          Additional paid in capital                                                               900       640
          Retained earnings                                                                      8,571     6,614
- ---------------------------------------------------------------------------------------------------------------- 
          Total shareholders' equity                                                            14,365    11,988
- ----------------------------------------------------------------------------------------------------------------
          Total liabilities and shareholders' equity                                          $155,324  $122,085  
- ----------------------------------------------------------------------------------------------------------------
</TABLE>

                                                         See accompanying notes.

                                       44
<PAGE>
 
CONSOLIDATED STATEMENTS OF CASH FLOWS
(Dollar amounts in thousands, except per share data)

<TABLE>
<CAPTION>
                                                                                    For the years ended December 31,
                                                                                    --------------------------------
                                                                                   1998           1997            1996
<S>                                                                             <C>             <C>              <C>  
Cash flows from operating activities:
          Net income                                                            $  2,365        $  1,805         $  1,415

Adjustments to reconcile net income to net cash provided by operating
  activities:
          Depreciation and amortization                                              378             413              447
          Provision for possible loan losses                                         200             240              435   
          Gain on sale of other assets                                                --              --               (2)  
          Proceeds from sale of loans held for sale                                   --           1,458              505  
          Cost of loans held for sale                                                 --            (723)            (456)
          Net amortization and accretion of investment premiums and
           discounts                                                                 105              90               56
          Net increase in interest receivable and other assets                      (258)           (507)            (548)
          Net increase in interest payable and other liabilities                     333             733              180
          Net increase (decrease) in deferred loan fees                              (46)             27              164
- -------------------------------------------------------------------------------------------------------------------------
          Total adjustments                                                          712           1,731              781
- -------------------------------------------------------------------------------------------------------------------------
          Net cash provided by operating activities                                3,077           3,536            2,196
           
Cash flows from investing activities:
          Net decrease in time deposits with other financial         
           institutions                                                               --             100                3   
          Proceeds from the maturity of investment securities held to                  
           maturity                                                                2,390           1,500            1,650   
          Proceeds from the maturity of investment securities 
           available for sale                                                         --           1,500              500   
          Principal payments received on mortgaged backed securities               3,694           1,494              997  
          Purchase of investment securities                                       (5,840)         (5,492)          (4,444)  
          Net increase in gross loans                                            (23,874)        (18,073)          (8,726)  
          Net capital expenditures, premises and equipment                          (144)           (255)            (310)
          Proceeds from the sale of real estate owned                                 --             436              128
- -------------------------------------------------------------------------------------------------------------------------
          Net cash used in investing activities                                  (23,774)        (18,790)         (10,202)
- -------------------------------------------------------------------------------------------------------------------------
Cash flows from financing activities:
          Net increase in deposits                                                29,029          14,458            8,988 
          Net change in other borrowings                                           1,500           1,000           (1,000)  
          Proceeds from the exercise of common stock options                         479           1,322               80 
          Common stock retired                                                       (59)            (89)              --  
          Cash dividends                                                            (408)           (334)            (277)
- -------------------------------------------------------------------------------------------------------------------------
Net cash provided by financing activities                                         30,541          16,357            7,791
- -------------------------------------------------------------------------------------------------------------------------
Net increase (decrease) in cash and cash equivalents                               9,844           1,103             (215)
 
Cash and cash equivalents, beginning of period                                    18,964          17,861           18,076
- -------------------------------------------------------------------------------------------------------------------------
Cash and cash equivalents, end of period                                        $ 28,808        $ 18,964         $ 17,861
- -------------------------------------------------------------------------------------------------------------------------
 
Supplemental Disclosures:
 
Cash payments for interest                                                      $  3,727        $  2,870         $  2,496
Cash payments for taxes                                                            1,550           1,295            1,241
Loans transferred to real estate owned                                                --             870              130
</TABLE>

                                                         See accompanying notes.

                                       45
<PAGE>
 
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY
(Dollar amounts in thousands, except per share data)
For the Years ended December 31, 1998, 1997 and 1996

<TABLE>
<CAPTION>
                                                                                               Accumulated
                                                                                  Additional      Other
                                                            Preferred   Common      Paid in   Comprehensive   Retained
                                                              Stock      Stock      Capital       Income      Earnings    Total
                                                              -----      -----      -------       ------      --------    -----
<S>                                                         <C>         <C>       <C>         <C>             <C>        <C> 
Balance at December 31, 1995                                  $ 10      $4,053        $ --         $ 10        $4,005    $ 8,078
     Preferred stock converted to common                       (10)         10          --           --            --         --
     Accumulated other comprehensive income                     --          --          --          (15)           --        (15)
     Cash dividends                                             --          --          --           --          (277)      (277)
     Stock options exercised                                    --          80          --           --            --         80
     Net income                                                 --          --          --           --         1,415      1,415 
- --------------------------------------------------------------------------------------------------------------------------------

Balance at December 31, 1996                                    --       4,143          --           (5)        5,143      9,281
     Stock repurchases                                          --         (89)         --           --            --        (89)
     Accumulated other comprehensive income                     --          --          --            3            --          3
     Cash dividends                                             --          --          --           --          (334)      (334)
     Stock options exercised and related tax benefit            --         682         640           --            --      1,322
     Net income                                                 --          --          --           --         1,805      1,805
- --------------------------------------------------------------------------------------------------------------------------------
 
Balance at December 31, 1997                                    --       4,736         640           (2)        6,614     11,988
     Stock repurchases                                          --         (59)         --           --            --        (59)
     Accumulated other comprehensive income                     --          --          --           --            --         --
     Cash dividends                                             --          --          --           --          (408)      (408)
     Stock options exercised and related tax benefit            --         219         260           --            --        479
     Net income                                                 --          --          --           --         2,365      2,365
- --------------------------------------------------------------------------------------------------------------------------------
 
Balance at December 31, 1998                                  $  0      $4,896        $900         $ (2)       $8,571    $14,365
- --------------------------------------------------------------------------------------------------------------------------------
</TABLE>

See accompanying notes.



REPORT OF INDEPENDENT ACCOUNTANTS


To the Shareholders and the Board of Directors of Bay Area Bancshares:

In our opinion, the accompanying consolidated balance sheets and the related
statements of income and other comprehensive income, changes in shareholders'
equity and of cash flows present fairly, in all material respects, the financial
position of Bay Area Bancshares (the Company) at December 31, 1998, and 1997,
and the results of their operations and their cash flows for each of the three
years in the period ended December 31, 1998, in conformity with generally
accepted accounting principles. These financial statements are the
responsibility of the Company's management; our responsibility is to express an
opinion on these financial statements based on our audits. We conducted our
audits of these statements in accordance with generally accepted auditing
standards which require that we plan and perform the audit to obtain reasonable
assurance about whether the financial statements are free of material
misstatement. An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements, assessing the
accounting principles used and significant estimates made by management, and
evaluating the overall financial statement presentation. We believe that our
audits provide a reasonable basis for the opinion expressed above.


Pricewaterhouse Coopers, LLP
San Francisco, California
February 9, 1999

                                       46
<PAGE>
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollar amounts in thousands, except per share data)

NOTE 1-SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

The consolidated financial statements of Bay Area Bancshares (the Company), and
its wholly owned subsidiary, Bay Area Bank (the Bank), have been prepared in
conformity with generally accepted accounting principles and general practice
within the banking industry. The Company's significant accounting policies are
as follows:

A.  BASIS OF PRESENTATION

The consolidated financial statements include the accounts of the Company and
its wholly owned subsidiary. All significant intercompany balances and
transactions have been eliminated in consolidation. All dollar amounts are shown
in thousands except per share data.

B.  USE OF ESTIMATES IN THE PREPARATION OF FINANCIAL STATEMENTS

The preparation of the consolidated financial statements of the Company requires
management to make estimates and assumptions that affect reported amounts.
These estimates are based on information available as of the date of the
financial statements.  Therefore, actual results could differ from those
estimates.

C.  CASH AND CASH EQUIVALENTS

The Company considers cash and due from banks and federal funds sold to be cash
and cash equivalents.

D.  INVESTMENT SECURITIES HELD TO MATURITY AND AVAILABLE FOR SALE

The amortized cost of debt securities classified as held-to-maturity or
available-for-sale is adjusted for amortization of premiums and accretion of
discounts to maturity, or in the case of mortgage-backed securities, over the
estimated life of the security. Such amortization is included in interest income
from investments. Interest and dividends are included in interest income from
investments. Realized gains and losses, and declines in value judged to be
other-than-temporary are included in net securities gains (losses). The cost of
securities sold is based on the specific identification method. Management
determines the appropriate classification of debt securities at the time of
purchase and re-evaluates such designation as of each balance sheet date. Debt
securities are classified as held-to-maturity when the Company has the positive
intent and ability to hold the securities to maturity. Available-for-sale
securities are stated at fair value, with the unrealized gains and losses, net
of tax, reported as a separate component of shareholders' equity.

E.  LOANS

Loans are stated at the amount of principal outstanding at the balance sheet
date. Interest on commercial, installment and real estate loans is accrued daily
on a simple interest basis on the amount of principal outstanding. The Bank's
policy is to place loans on nonaccrual status if either principal or interest
has become past due for 90 days or more, or when payment in full of principal or
interest is not expected. When a loan is placed on nonaccrual status, all
interest previously accrued is reversed against current period income and the
amortization of deferred loan fees is terminated. Bank management may waive
nonaccrual status and the previously accrued interest may not be reversed if a
loan is well  collateralized and in the process of collection. Cash received on
non-accrual loans is applied to reduce the principal balance.

F.  ALLOWANCE FOR POSSIBLE LOAN LOSSES

The allowance for possible loan losses is maintained at a level considered by
management as adequate to provide for losses that are inherent in the loan
portfolio. The allowance is increased by provisions charged to operating expense
and reduced by net charge-offs. The Bank makes periodic credit reviews of the
loan portfolio and considers current economic conditions, historical loan loss
experience and other factors in determining the adequacy of the allowance. The
allowance for possible loan losses is based on estimates, and ultimate losses
may vary from the current estimates. These estimates are reviewed periodically
and, as adjustments become necessary, they are reported in earnings in the
periods in which they become known.

G.  PREMISES AND EQUIPMENT

Premises and equipment are stated at cost and depreciated using the straight-
line method over the estimated useful lives of the assets, which are generally
three to five years for furniture and equipment. Leasehold improvements are
amortized over the term of the respective lease or the estimated useful life of
the property, whichever is shorter.

H.  REAL ESTATE OWNED

Other real estate owned is carried at the lower of cost or fair value. When the
property is acquired through foreclosure, any excess of the related loan balance
over the fair value is charged to the allowance for possible loan losses.
Subsequent write-downs, operating expense, and losses upon sale, if any, are
charged to operating expenses.

I.  EARNINGS PER SHARE

Earnings per share (EPS) for the years ended December 31, 1998, 1997, and 1996
are stated in accordance with SFAS No. 128 "Earnings per Share." Basic EPS is
computed by dividing net income available to common shareholders by the weighted
average number of common shares outstanding during the year. Diluted EPS is
computed by dividing diluted net income available to common shareholders by the
weighted average number of common shares and common equivalent shares
outstanding including dilutive stock options. The computation of common stock
equivalent shares is based on the weighted average market price of the Company's
common stock throughout the period.

                                       47
<PAGE>
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollar amounts in thousands, except per share data)

The following table provides a reconciliation of the numerators and denominators
of the basic and diluted earnings per share (EPS) computations for the years
ended December 31, 1998, 1997 and 1996.

<TABLE>
<CAPTION>
                                                         For the year ended December 31, 1998
                                                         ------------------------------------
                                                         Income          Shares        Per Share
(Dollars in thousands, except per share amounts)       (Numerator)    (Denominator)      Amount
- -----------------------------------------------------------------------------------------------
<S>                                                    <C>            <C>              <C>
Net income                                               $2,365
Basic EPS:
     Income available to common shareholders              2,365           990,000        $2.39
Effect of dilutive securities:
     Stock options                                          ---            24,000          ---
                                                         -------------------------------------
Diluted EPS: income available to
common shareholders and assumed conversions              $2,365         1,014,000        $2.33
                                                         -------------------------------------
</TABLE> 

<TABLE> 
<CAPTION> 
                                                         For the year ended December 31, 1997
                                                         ------------------------------------
                                                         Income          Shares        Per Share
(Dollars in thousands, except per share amounts)       (Numerator)    (Denominator)      Amount
- -----------------------------------------------------------------------------------------------
<S>                                                    <C>            <C>              <C>
Net income                                               $1,805
Basic EPS:
     Income available to common shareholders              1,805           883,000        $2.04
Effect of dilutive securities:
     Stock options                                          ---            99,000          ---
                                                         -------------------------------------
Diluted EPS:  income available to
common shareholders and assumed conversions              $1,805           982,000        $1.84
                                                         -------------------------------------
</TABLE> 

<TABLE> 
<CAPTION> 
                                                         For the year ended December 31, 1996
                                                         ------------------------------------
                                                         Income          Shares        Per Share
(Dollars in thousands, except per share amounts)       (Numerator)    (Denominator)      Amount
- -----------------------------------------------------------------------------------------------
<S>                                                    <C>            <C>              <C>
Net income                                               $1,415
Basic EPS:
     Income available to common shareholders              1,415           835,000        $1.69
Effect of dilutive securities:
     Stock options                                          ---           105,000          ---
                                                         -------------------------------------
Diluted EPS:  income available to
common shareholders and assumed conversions              $1,415           940,000        $1.51
                                                         -------------------------------------
</TABLE>

There were no options that were considered anti-dilutive, the options' exercise
price was greater than the average market price of the common shares during the
years ended December 31, 1998, 1997 and 1996.

J.  COMPREHENSIVE INCOME

On January 1, 1998 the Company adopted SFAS 130, "Reporting Comprehensive
Income". This statement requires companies to classify items of other
comprehensive income by their nature in the financial statements and display the
accumulated other comprehensive income separately from retained earnings in the
equity statement of the balance sheet. The changes to the balances of
accumulated other comprehensive income are as follows:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------------
                                   Unrealized Gain on Securities     Accumulated Other Comprehensive 
                                                                              Income (Loss)
- ------------------------------------------------------------------------------------------------------
<S>                                <C>                               <C>
 Balance - December 31, 1997                   $ (2)                             $ (2)
- ------------------------------------------------------------------------------------------------------
 Current period change                            -                                 -
- ------------------------------------------------------------------------------------------------------
 Balance - December 31, 1998                   $ (2)                             $ (2)
- ------------------------------------------------------------------------------------------------------
</TABLE>

                                       48
<PAGE>
 
K.  SEGMENT INFORMATION

In 1998, the Company adopted SFAS 131, "Disclosures About Segments of an
Enterprise and Related Information". SFAS 131 supersedes SFAS 14, "Financial
Reporting for Segments of a Business Enterprise", replacing the "industry
segment" approach with the "management" approach. The management approach
designates the internal organization that is used by management for making
operating decisions and assessing performance as the source of the company's
reportable segments. SFAS 131 also requires disclosures about products and
services, geographic areas, and major customers. The adoption of SFAS 131 did
not affect results of operations or financial position but did affect the
disclosure of segment information.

L.  RECLASSIFICATIONS

Certain reclassifications have been made to prior years' amounts to conform with
the current year presentation. These reclassifications have no effect on
previously reported income.

                                       49
<PAGE>
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollar amounts in thousands, except per share data)

NOTE 2--NATURE OF OPERATIONS

The Company, through its subsidiary bank, provides a wide range of commercial
banking services to individuals, professionals and small to medium sized
businesses. The services provided include those typically offered by commercial
banks, such as: interest-bearing and noninterest bearing checking accounts,
savings and time deposits, business and personal loans, safe depository
facilities, funds transfer, cashiers checks and the sale of travelers' checks.
The Bank also operates a network of approximately fifty off-site Automated
Teller Machines (ATMs) which generate transaction fees.

NOTE 3--INVESTMENT SECURITIES

The amortized cost and approximate market value of investment securities as of
December 31, 1998 and 1997 are as follows:

<TABLE> 
<CAPTION> 
                                                  1998

                                                                                                    Aggregate
                                                                Amortized  Unrealized  Unrealized     Fair
                                                                  Cost        Gain        Loss        Value
                                                                  ----        ----        ----        -----
<S>                                                             <C>        <C>         <C>          <C>
Available-for-sale:
     Securities of the U.S. government and its agencies           $   504        $  3        $ --     $   507
     Mortgage backed securities                                     1,273           2          (7)      1,268
- -------------------------------------------------------------------------------------------------------------
             Total                                                  1,777           5          (7)      1,775
Held-to-maturity:
     Securities of the U.S. government and its agencies             3,005          22          --       3,027
     States of  the U.S. and political subdivisions                 1,817          35          (1)      1,851
     Mortgage backed securities                                     8,230          88         (23)      8,295
     Federal Home Loan Bank Stock                                     390          --          --         390
- -------------------------------------------------------------------------------------------------------------
             Total                                                $13,442        $145        $(24)    $13,563
- -------------------------------------------------------------------------------------------------------------
<CAPTION> 
                                                  1997
                                                                                                    Aggregate
                                                                Amortized  Unrealized  Unrealized     Fair
                                                                  Cost        Gain        Loss        Value
                                                                  ----        ----        ----        -----
<S>                                                             <C>        <C>         <C>          <C>
Available-for-sale:
     Securities of the U.S. government and its agencies           $   513        $ --         $--     $   513
     Mortgage backed securities                                       595          --          (2)        593
- ------------------------------------------------------------------------------------------------------------- 
             Total                                                  1,108          --          (2)      1,106
Held-to-maturity:
     Securities of the U.S. government and its agencies             4,509          23          --       4,532
     States of the U.S. and political subdivisions                  1,007          20          --       1,027
     Mortgage backed securities                                     8,646         167          (9)      8,804
     Federal Home Loan Bank Stock                                     320          --          --         320
- ------------------------------------------------------------------------------------------------------------- 
             Total                                                $14,482        $210         $(9)    $14,683
- ------------------------------------------------------------------------------------------------------------- 
</TABLE>

The amortized cost and aggregate fair value of investment securities at December
31, 1998 by type and maturity are shown below. The maturity of mortgage-backed
securities is estimated based on expected principal prepayments, all other
securities have defined maturities.

<TABLE>
<CAPTION>
                                             Securities Held to Maturity     Securities Available for Sale                
                                              Cost     Fair Market Value       Cost     Fair Market Value              
- -----------------------------------------------------------------------------------------------------------
<S>                                          <C>       <C>                   <C>        <C>                 
Due within one year                          $ 4,471          $ 4,513          $  504           $  507
Due after one year through five years          6,053            6,097           1,108            1,107
Due after five years through ten years           912              912             165              161
Due after ten years                            1,616            1,651              --               --
- -------------------------------------------------------------------------------------------------------
Total                                        $13,052          $13,173          $1,777           $1,775
- -------------------------------------------------------------------------------------------------------
</TABLE>

The Company did not sell any securities in 1996,1997 or 1998.
As of December 31, 1998, and 1997, investment securities with an amortized cost
of $ 3,836 and $3,874 respectively, were pledged to secure public deposits and
other borrowings as required by law.

                                       50
<PAGE>
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollar amounts in thousands, except per share data)

NOTE 4--LOANS AND  ALLOWANCE FOR POSSIBLE LOAN LOSSES
Loan balances as of December 31, 1998 and 1997 were as follows:

<TABLE>
<CAPTION>
                                                             1998      1997
<S>                                                        <C>       <C>
     Commercial                                           $ 28,591   $20,679
     Real estate mortgage                                   41,077    38,567
     Real estate construction                               33,154    20,978
     Installment                                             7,369     5,788
- -----------------------------------------------------------------------------
                                                           110,191    86,012
     Less--Allowance for possible loan losses               (2,075)   (1,638)
- -----------------------------------------------------------------------------
          Net loans                                       $108,116   $84,374
- -----------------------------------------------------------------------------
</TABLE>

The changes in the allowance for possible loan losses for the years ended
December 31, 1998, 1997 and 1996 were as follows:

<TABLE>
<CAPTION>
                                                       1998      1997      1996
<S>                                                   <C>       <C>      <C>
Balance at January 1,                                 $1,638    $1,493   $1,516
     Provision for possible loan losses                  200       240      435
     Loans charged off                                   (76)     (135)    (510)
     Recoveries                                          313        40       52
- --------------------------------------------------------------------------------
Balance at December 31,                               $2,075    $1,638   $1,493
- --------------------------------------------------------------------------------
</TABLE>

The Company adopted Financial Accounting Standards Board Statement (SFAS) No.
114, Accounting by Creditors for Impairment of a Loan, effective January 1,
1995. As a result of applying the new rules, certain impaired loans are reported
at the present value of expected future cash flows using the loan's effective
interest rate, or as a practical expedient, at the loan's observable market
price or the fair value of the collateral if the loan is collateral dependent.
If the estimated value of the loan is less than the carrying value of the loan,
the impairment is recorded through a valuation allowance. The valuation
allowance for impaired loans at December 31, 1998 and 1997 under SFAS No. 114
was $36 and $93 respectively, which is included in the Company's allowance for
loan loss. For the years ended December 31, 1998 and 1997, the average recorded
investment in impaired loans was approximately $201 and $995, respectively.

The Company considers all nonaccrual loans to be impaired loans. At December 31,
1998 and 1997 there were loans totaling approximately $145 and $373
respectively, on nonaccrual status. Interest earned but not recorded on all
loans that were on nonaccrual status during the years ended December 31, 1998
and 1997 was approximately $8 and $53 respectively.

The Bank has, and expects to have in the future, banking transactions in the
ordinary course of its business with directors, executive officers, principal
shareholders and their associates.   The loan activity with respect to these
related parties during 1998 is summarized below:

Loans to directors, executive officers, principal shareholders and their
associates:

<TABLE>
<CAPTION>
                                                                1998      1997
<S>                                                           <C>       <C>
Balance at January 1,                                         $ 1,395   $ 1,549
Additions                                                         195       926
Paydowns or Retirements                                          (752)   (1,080)
- --------------------------------------------------------------------------------
Balance at December 31,                                       $   838   $ 1,395
- --------------------------------------------------------------------------------
</TABLE>

The Bank's business activity is with customers primarily located within San
Mateo County. The Bank grants real estate, commercial, and installment loans to
these customers. Although the Bank has a diversified loan portfolio, a
significant portion of its customers' ability to repay the loans is dependent
upon the real estate economic sector. Generally, the loans are secured by assets
or stock. Loans are based on the borrowers' established integrity, historical
cash flow, and their willingness and ability to perform on commitments. The
Bank's policy is to secure collateral where deemed necessary to protect the
soundness of the loan. In the event of loan default, the Bank's means of
recovery is through judicial procedures.

                                       51
<PAGE>
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(DOLLAR AMOUNTS IN THOUSANDS, EXCEPT PER SHARE DATA)

NOTE 5--PREMISES AND EQUIPMENT

Premises and equipment as of December 31, 1998 and 1997 were comprised of the
following:

<TABLE>
<CAPTION>
                                                               1998      1997
<S>                                                          <C>       <C>
     Automobiles                                             $    55   $    55
     Furniture and equipment                                   2,759     2,625
     Leasehold improvements                                      226       225
- --------------------------------------------------------------------------------
                                                               3,040     2,905
     Less - Accumulated depreciation and amortization         (2,621)   (2,252)
- --------------------------------------------------------------------------------
     Net premises and equipment                              $   419   $   653
- --------------------------------------------------------------------------------
</TABLE>

Depreciation expense was $ 378, $413 and $447 for the years ended December 31,
1998, 1997 and 1996.

NOTE 6--DEPOSITS AND INTEREST ON DEPOSITS

As of December 31, 1998 and 1997, the Bank had time certificates of deposit in
denominations of $100 or more totaling approximately $22,237 and $20,261,
respectively. Interest paid on these deposits was approximately $1,255 in 1998,
$772 in 1997 and $494 in 1996.

NOTE 7--BORROWINGS AND AVAILABLE CREDIT

At December 31, 1998 and 1997 the Bank had advances from the Federal Home Loan
Bank of San Francisco (FHLB) of $2,500 and $1,000 at a weighted average interest
rate of 5.70% and 5.93%, respectively. The terms of these advances range from
one to five years and are collaterialized by loans and investment securities of
the Bank. Of the advances outstanding at December 31, 1998, $500 mature within
one year and $2,000 mature within five years.

As of December 31, 1998 and 1997, the Bank had in place $9,000 in unsecured
liquidity lines of credit. These funds were available through its correspondent
banks. The Bank is a member of the FHLB. The Bank may borrow up to 25% of its
assets subject to collateral and FHLB stock purchase requirements. At December
31, 1998 the Bank held $390 in FHLB stock and had enough collateral available
with the FHLB to borrow an additional $3,222.

NOTE 8--REGULATORY CAPITAL REQUIREMENTS

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

Quantitative measures established by regulation to ensure capital adequacy
require the Bank to maintain minimum amounts and ratios (set forth in the table
below) of total and Tier I capital (as defined in the regulations) to risk-
weighted assets (as defined), and of Tier I capital (as defined) to average
assets (as defined). Management believes, as of December 31, 1998, that the Bank
meets all capital adequacy requirements to which it is subject.

<TABLE>
<CAPTION>
                                                                                          To Be Well
                                                                                          Capitalized Under
                                                                      For Capital         Prompt Corrective
                                                 Actual               Adequacy Purposes   Action Provisions
                                                 -----------------    -----------------   -----------------
                                                 Amount     Ratio     Amount     Ratio    Amount     Ratio
- -----------------------------------------------------------------------------------------------------------
<S>                                              <C>        <C>       <C>        <C>      <C>        <C>
As of December 31, 1998
Total Capital (to Risk Weighted Assets)           $15,800   13.77%     $9,181    8.0%     $11,476    10.0%
Tier 1 Capital (to Risk Weighted Assets)          $14,365   12.52%     $4,590    4.0%     $ 6,886     6.0%
Tier 1 Capital (to Average Assets)                $14,365   10.32%     $5,566    4.0%     $ 6,957     5.0%
</TABLE> 
 

                                       52
<PAGE>
 
<TABLE> 
<S>                                               <C>       <C>        <C>       <C>     <C>       <C>
As of December 31, 1997
Total Capital (to Risk Weighted Assets)           $11,850   12.79%     $7,347    8.0%    $ 9,184   10.0%
Tier 1 Capital (to Risk Weighted Assets)          $10,692   11.54%     $3,674    4.0%    $ 5,510    6.0%
Tier 1 Capital (to Average Assets)                $10,692    9.49%     $4,498    4.0%    $ 5,623    5.0%
</TABLE>

                                       53
<PAGE>
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollar amounts in thousands, except per share data)

As of December 31, 1998 and 1997, the Bank was categorized as "well capitalized"
under the regulatory framework for prompt corrective action. To be categorized
as well-capitalized, the Bank must maintain minimum total risk-based, Tier I
risk-based, Tier I leverage ratio as set forth in the table, and not subject to
a capital directive.

The retained earnings of the Company include undistributed earnings of the Bank.
Dividends by the Bank to the Company are restricted under California law to the
lesser of the Bank's retained earnings, or the Bank's net income for the latest
three fiscal years, less dividends previously declared during that period, or
with the approval of the California Superintendent of Banks, to the greater of
the retained earnings of the Bank, the net income of the Bank for its last
fiscal year or the net income of the Bank for its current fiscal year. As of
December 31, 1998, the Bank had retained earnings available for dividend
distribution of $5,052

Additionally, the Federal Reserve Act generally restricts loans, advances and
investments by the Bank, in or to the Company, to 10% of the shareholder's
equity of the Bank.

NOTE 9--COMMITMENTS AND CONTINGENT LIABILITIES

The Company is obligated for rental payments under certain operating leases and
contract agreements. Rental expense included in occupancy expense and equipment
expense was approximately $463, $440 and $378 for the years ended December 31,
1998, 1997 and 1996, respectively.

At December 31, 1998, the approximate future lease rentals payable under
operating leases for premises were as follows:

<TABLE>
     <S>                                                    <C>
     1999                                                   $  277
     2000                                                      258
     2001                                                      258
     2002                                                      258
     Thereafter                                                  0
- ------------------------------------------------------------------
     Total Minimum Lease Payments                           $1,051
- ------------------------------------------------------------------
</TABLE>

The Bank is required to maintain reserves with the Federal Reserve Bank (FRB) of
San Francisco. Reserve requirements are primarily based on a  percentage of
deposit liabilities. At December 31, 1998 the required reserves were $1,217.

In the normal course of business, the Company is at times subject to pending and
threatened legal actions and proceedings. After reviewing pending and threatened
actions and proceedings with counsel, management believes that the outcome of
such actions or proceedings will not have a material adverse effect on the
consolidated financial condition of the Company.

NOTE 10--OFF-BALANCE SHEET INSTRUMENTS WITH RISK

In the ordinary course of business, the Bank enters into various types of
transactions, which involve financial instruments with off-balance sheet risk.
These instruments include commitments to extend credit and standby letters of
credit and are not reflected in the accompanying balance sheets. These
transactions may involve, to varying degrees, credit and interest rate risk in
excess of the amount, if any, recognized in the balance sheets. Management does
not anticipate any loss to result from these commitments.

The Bank's off-balance sheet credit risk exposure is the contractual amount of
commitments to extend credit and standby letters of credit.  The Bank applies
the same credit standards to these contracts as it uses in its lending process.

<TABLE>
<CAPTION>
Financial instruments whose contractual amount represented risk:           1998     1997
<S>                                                                     <C>      <C>
Commitments to extend credit                                            $33,296  $34,102
Standby letters of credit                                               $   825  $ 1,205
</TABLE>

Commitments to extend credit are agreements to lend to customers. These
commitments have specified interest rates and generally have fixed expiration
dates but may be terminated by the Bank if certain conditions of the contract
are violated. Although currently subject to drawdown, many of these commitments
are expected to expire or terminate without funding. Therefore, the total
commitment amounts do not necessarily represent future cash requirements.
Collateral held relating to these commitments vary, but may include cash,
securities and real estate.

                                       54
<PAGE>
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollar amounts in thousands, except per share data)

Standby letters of credit are conditional commitments issued by the Bank to
guarantee the performance of a customer to a third party. Credit risk arises in
these transactions from the possibility that a customer may not be able to repay
the Bank upon default of performance. Collateral held for standby letters of
credit is based on an individual evaluation of each customer's creditworthiness,
but may include cash and securities.

NOTE 11--PROFIT SHARING AND SALARY CONTINUATION PLANS

The Bank has a qualified profit sharing plan for most full-time employees.
Employer contributions are to be made from current-year profits, predicated on
the performance of the Bank based on a formula approved annually by the Bank's
Board of Directors.  Participants in the plan are allowed to make contributions
in accordance with the plan agreement. The Bank matches the participants'
contributions up to 5% of their annual salary so long as certain Bank
profitability goals are met. Full vesting of the Bank's contribution to the
employee occurs after five years of employment. The Bank provided for
contribution expense of $60, $74 and $72 during 1998, 1997 and 1996,
respectively.

The Company has agreed to salary continuation plans for certain former and
current key executive officers. Under the plan, the Company is obligated to
provide the officer or his beneficiaries, a fixed amount for 15 years after they
have reached retirement age. The Company has established a reserve for this
liability based on the present value of the vested portion. Salary continuation
expense was $301, $87 and $57 in 1998, 1997 and 1996, respectively. The Bank has
elected to fund its obligation under the plans with life insurance contracts.
The Bank is the beneficiary of the life insurance policies with a current cash
surrender value of $385, which is included in other assets at December 31, 1998.

NOTE 12--EMPLOYEE STOCK OPTION PLAN AND RIGHTS

The Company has a stock option plan for full-time, salaried officers and
directors and employees who have substantial responsibility for the successful
operation of the Company. Options are granted at no less than the fair market
value of the stock at the date of the grant. Options vest over a period of zero
to five years and have a maximum term of ten years. The options may be granted
in accordance with terms determined by the Board of Directors until the
expiration of the plan. At the Company's annual meeting in May 1998,
shareholders ratified an amendment to the plan authorizing an additional 293,000
shares. At December 31, 1998, 83,108 shares were outstanding at an average
exercise price of $22.01. The following table summarizes the option activity for
the years ended December 31, 1998, 1997 and 1996 (all share amounts are in
thousands):

<TABLE>
<CAPTION>
                                                                                     Weighted   
                                                             Weighted Average   Average Fair Value
                              Available      Outstanding      Exercise Share    of Options Granted
- --------------------------------------------------------------------------------------------------
<S>                           <C>            <C>              <C>               <C>
Balance, December 31, 1995           19           185               $ 4.82
     Granted                        (10)           10               $12.50               $4.38
     Exercised                       --           (15)              $ 5.08
- --------------------------------------------------------------------------------------------------
Balance, December 31, 1996            9           180               $ 5.22
     Exercised                       --          (142)              $ 4.80
- --------------------------------------------------------------------------------------------------
Balance, December 31, 1997            9            38               $ 6.79
     Plan Amendment                 293            --                   --
     Granted                        (74)           74               $24.00               $8.40
     Exercised                       --           (29)              $ 7.52
- --------------------------------------------------------------------------------------------------
Balance, December 31, 1998          228            83               $22.22
- --------------------------------------------------------------------------------------------------
</TABLE>

On January 1, 1996, the Bank adopted Statement of Financial Accounting Standards
No. 123, "Accounting for Stock Based Compensation" (SFAS 123).  As permitted by
SFAS 123, the Bank has chosen to apply APB Opinion No. 25, "Accounting for Stock
Issued to Employees" (APB 25) and related Interpretations in accounting for its
Plans. Accordingly, no compensation cost has been recognized for options granted
under the Plan. Had compensation cost for the Bank's Plan been determined based
on the fair value at the grant dates for awards under the Plan consistent with
the method of SFAS 123, the Bank's net income and net income per share would
have been reduced to the pro forma amounts indicated below:

<TABLE>
<CAPTION>
                                        1998                    1997                    1996
                              As Reported  Pro Forma  As Reported  Pro Forma  As Reported  Pro Forma
                              ----------------------------------------------------------------------
<S>                           <C>          <C>        <C>          <C>        <C>          <C>
Net income                       $2,365     $2,267       $1,805     $1,789       $1,415     $1,376
Basic earnings per share         $ 2.39     $ 2.29       $ 2.04     $ 2.03       $ 1.69     $ 1.45
Diluted earnings per share       $ 2.33     $ 2.24       $ 1.84     $ 1.82       $ 1.51     $ 1.45
</TABLE>

                                       55
<PAGE>
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollar amounts in thousands, except per share data)

The fair value of each option grant is estimated on the date of grant using a
method that approximates the Black-Scholes option-pricing model with the
following weighted-average assumptions used for grant in 1997 and 1996; expected
volatility of 15%, risk-free interest rates of 6.00% and expected lives of 10
years. 74,000 options were granted in 1998. 

The following table summarizes information about the Plan's stock options at
December 31, 1998:

<TABLE>
<CAPTION>
                   Options Outstanding at 12/31/98                      Options Exercisable at 12/31/98
                   -------------------------------                      -------------------------------
Exercise     Number         Weighted     Weighted Average         Number         Weighted     Weighted Average
 Price    Outstanding    Average Price    Remaining Life       Exercisable     Average Price    Remaining Life    
- --------  -----------    -------------    --------------       -----------    -------------    --------------    
<S>       <C>            <C>              <C>                  <C>            <C>              <C> 
$ 4.75        8,608          $ 4.75            5.00                8,608          $ 4.75            5.00
$24.00       74,500          $24.00            9.11               74,500          $24.00            9.11
</TABLE> 

The Company has a stock appreciation rights (SAR) plan under which the Board of
Directors may award up to 200,000 units to employees. The SAR can be redeemed
for the amount by which the fair market value of a share of common stock on the
date of exercise exceeds the SAR's grant price as established by the Board. The
SAR becomes fully exercisable based on a vesting schedule established by the
Board which generally does not exceed five years. Each SAR expires ten years
from the date the SAR is awarded. Compensation cost recognized for SAR's granted
under the plan totaled approximately $111,$222 and $75 for 1998, 1997 and 1996,
respectively.


NOTE 13--INCOME TAXES

Deferred income taxes reflect the net tax effects of temporary differences
between the carrying amounts of assets and liabilities for financial reporting
purposes and the amounts used for income tax purposes. Significant components of
the Company's deferred tax assets (liabilities) are set forth below:

<TABLE>
<CAPTION>
                                                              1998    1997
<S>                                                         <C>       <C>
Book loan loss allowance in excess of tax                   $  538    $448
Book depreciation in excess of tax                              82      49
Deferred compensation                                          382     198
State franchise tax                                             60       1
Other                                                          (24)    (16)
- --------------------------------------------------------------------------
Deferred tax asset                                          $1,038    $680
- --------------------------------------------------------------------------
</TABLE>

The current and deferred amounts of the tax provision (benefit) for the years
ended December 31, 1998, 1997, and 1996 were as follows: 

<TABLE> 
<CAPTION> 
                                                                     TOTAL
                                             FEDERAL   STATE     PROVISION
<S>                                          <C>       <C>       <C> 
1998
     Current                                  $1,519    $521        $2,040
     Deferred                                   (279)    (75)          354 
- --------------------------------------------------------------------------
                                              $1,240    $446        $1,686
- --------------------------------------------------------------------------
1997
     Current                                  $  909    $376        $1,285
     Deferred                                    (77)     50           (27)
- --------------------------------------------------------------------------
                                              $  832    $426        $1,258
- --------------------------------------------------------------------------
1996
     Current                                  $  774    $319        $1,093
     Deferred                                    (81)    (55)         (136)
- --------------------------------------------------------------------------
                                              $  693    $264        $  957
- --------------------------------------------------------------------------
</TABLE>

                                       56
<PAGE>

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollar amounts in thousands, except per share data)

The provisions for income taxes differ from the amounts computed by applying the
statutory federal income tax rates to income before taxes as follows:

<TABLE>
<CAPTION>
                                                              1998                 1997                1996
<S>                                                    <C>         <C>       <C>        <C>       <C>       <C>
Federal income tax expense                             $1,377       34.0%    $1,042      34.0%    $ 807      34.0%
State franchise taxes, net of federal benefit             294        7.2        219       7.1       174       7.2
Tax exempt income                                         (18)      (0.4)       (17)     (0.6)      (21)     (0.8)
Other, net                                                 33        0.8         14       0.6        (3)      0.1
- --------------------------------------------------------------------------------------------------------------------
Total                                                  $1,686      $41.1%    $1,258     $41.6%    $ 957      40.3%
- --------------------------------------------------------------------------------------------------------------------
</TABLE>


NOTE 14--ACTIVITY OF BUSINESS SEGMENTS

In 1998 the Company adopted SFAS No. 131. The prior year's segment information
has been restated to present the Company's two reportable segments, Community
banking and ATM operations (also known as Electronic funds Transfer "EFT"
operations).

The accounting policies of the segments are the same as those described in the
"Summary of Significant Accounting Policies." Segment data includes intersegment
revenue, as well as charges all direct operating expenses and allocated charges
for personnel and interest expense for the use of cash that is dispensed from
the ATM machines.

The Company is organized primarily along community banking and ATM operations.
Community banking provides a range of commercial banking services to
individuals, professionals and small to medium-sized businesses. ATM operations
runs a network of off-site ATMs including tourist centers, horse racing tracks,
truck stops and shopping centers in California. The Company's business is
conducted principally in the U.S.; foreign operations are not material.

The following table shows each segments key operating results and financial
position for the years ended or as of December 31, 1998, 1997 and 1996:

<TABLE>
<CAPTION>
                                         1998                    1997                    1996
                                Community      ATM      Community      ATM      Community      ATM
                                 banking   operations    banking   operations    banking   operations
                                ---------  -----------  ---------  -----------  ---------  -----------
<S>                             <C>        <C>          <C>        <C>          <C>        <C>
Net interest income (1)          $  8,069      $ (152)   $  6,726      $ (196)    $ 5,621      $ (194)
Other income                          519       1,946         491       2,026         982       1,839
Operating expenses                  4,961       1,340       4,894       1,484       4,626       1,419
Net income before income tax        3,627         454       2,323         346       1,977         226

Total assets                     $136,487      $4,342    $105,559      $4,415     $88,241      $5,565
</TABLE>

(1)  After loan loss provisions

A reconciliation of total segment net interest income and other income combined,
net income before income taxes, and total assets to the consolidated numbers in
each of these categories for the years ended December 31, 1998, 1997 and 1996 is
presented below.

<TABLE>
<CAPTION>
                                                                1998          1997           1996
                                                              ----------   ----------     ----------
<S>                                                             <C>           <C>            <C>
Total segment net interest income and other income              10,382        9,047          8,248
Parent company net interest income and other income              3,961        3,204          3,974
                                                              ----------   ----------     ----------
Consolidated net interest income and other income               14,343       12,251         11,222
                                                              ==========   ==========     ==========
Total segment net income before income tax                       4,081        2,669          2,203
Parent company net income before income tax                        (30)         394            169
                                                              ----------   ----------     ----------
Consolidated net income before income tax                        4,051        3,063          2,372
                                                              ==========   ==========     ==========

Total segment total assets                                     140,829      109,974         93,806
Parent company assets                                           14,495       12,111          9,381
                                                              ----------   ----------     ----------
Consolidated total assets                                      155,324      122,085        103,187
                                                              ==========   ==========     ==========
</TABLE>
NOTE 15-SUBSEQUENT EVENT

On January 26, 1999 the Company and Greater Bay Bancorp (GBB) signed a
definitive agreement for a merger between the two companies. The terms of the
agreement provide for the Company's shareholders to receive shares of GBB stock
in a tax-free exchange for their shares of Bay Area Bancshares. For each
outstanding share of Bay Area Bancshares, GBB will issue 1.38682 shares if the
average closing price of its stock is $30.00 or more, or 1.44271 shares if the
average closing price of its stock is less than $30.00 upon completion of the
merger. Following the merger, the shareholders of Bay Area Bancshares will own
approximately 12.7% of the combined company, after giving effect to all
outstanding options.

                                       57
<PAGE>
 
NOTE 16-FAIR VALUE OF FINANCIAL INSTRUMENTS

In accordance with SFAS No. 107 "Disclosures about Fair Value of Financial
Instruments", the estimated fair value of the Company's financial instruments
are disclosed below.  In cases where quoted market prices are not available,
fair values are based on estimates using present value or other valuation
techniques.  Those techniques are significantly affected by the assumptions
used, including the discount rate and estimates of future cash flows.  In that
regard, the derived fair value estimates cannot be substantiated by comparison
to independent markets and, in many cases, could not be

                                       58
<PAGE>
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollar amounts in thousands, except per share data)

realized in immediate settlement of the instrument. Statement 107 excludes
certain financial instruments and all nonfinancial instruments from its
disclosure requirements. Accordingly, the aggregate fair value amounts presented
do not necessarily represent or affect the underlying value of the Company.

The following methods and assumptions were used by the Company in estimating its
fair value disclosure for financial instruments:

CASH AND CASH EQUIVALENTS:
Cash and cash equivalents, which includes federal funds sold, is carried at an
amount that approximates fair value.

INVESTMENT SECURITIES:
Fair value is based on quoted market prices, where available or quoted market
prices of comparable instruments. If not material, the carrying value of
investment securities approximates fair value.

LOANS AND LOANS HELD FOR SALE:
Most adjustable rate loans are valued at the carrying amount.  All fixed and
adjustable rate loans with interest rate caps and floors are valued by loan
type. To determine the fair value, the interest rate used to discount the cash
flows is the current market rate for a like class of loans. Additionally, the
allowance for loan losses was applied against the estimated fair value to
recognize future defaults of contractual cash flows.

INTEREST RECEIVABLE:
Interest receivable is carried at an amount that approximates fair value.

DEPOSITS:
The fair values disclosed for demand (interest bearing transaction and savings
deposits) are equal to the amount payable on demand at the reporting date
(carrying amount).  Fair value for time deposits (fixed-rate certificate of
deposits) are estimated using a discounted cash flow calculation that applies
interest rates currently offered on deposits of similar remaining maturities.

INTEREST PAYABLE:
Interest payable is carried at an amount that approximates fair value.

FEDERAL HOME LOAN BANK ADVANCES:
Federal Home Loan Bank advances are carried at an amount that approximates fair
value.

OFF-BALANCE-SHEET INSTRUMENTS:
The fair value of commitments to extend credit were not significant.
 
The estimated fair values of the Company's financial instruments are as follows:

<TABLE>
<CAPTION>
                                                                 December 31, 1998                December 31, 1997
                                                            Carrying Amount   Fair Value    Carrying Amount   Fair Value
                                                            ------------------------------------------------------------
     <S>                                                    <C>               <C>           <C>               <C>
     ASSETS:
 
     Cash and cash equivalents                                  $ 28,808       $ 28,808          $18,964        $18,964         
     Investment securities available for sale                      1,775          1,775            1,106          1,106         
     Investment securities held to maturity                       13,442         13,563           14,482         14,683         
     Loans                                                       108,116        107,548           84,374         82,869         
     Interest receivable                                             842            842              741            741          
                                                                                                                                
     LIABILITIES:                                                                                                               
                                                                                                                                
     Demand deposits                                              33,558         33,558           28,248         28,248         
     Interest bearing transaction and savings deposits            68,189         68,189           48,157         48,157         
     Time deposits                                                34,708         31,647           31,021         30,813         
     Interest payable                                                232            232              251            251         
     Federal Home Loan Bank advances                               2,500          2,500            1,000          1,000          
</TABLE>

                                       59
<PAGE>
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Dollar amounts in thousands, except per share data)

NOTE 17--CONDENSED FINANCIAL INFORMATION OF THE PARENT COMPANY

Condensed balance sheets, statements of income, and cash flows for Bay Area
Bancshares (parent company only) are presented below:

Bay Area Bancshares (Parent) Balance Sheets at December 31, 1998 and 1997

<TABLE> 
<CAPTION>
                                                               1998      1997
<S>                                                         <C>       <C> 
ASSETS
     Cash and cash equivalents                              $   787   $   626   
     Investment in subsidiary                                13,085    10,690
     Notes receivable                                           533       470
     Other assets                                                90       325
- ------------------------------------------------------------------------------
          Total assets                                       14,495    12,111
Liabilities & Shareholders' Equity
     Other liabilities                                          130       123
          Total liabilities                                     130       123
- ------------------------------------------------------------------------------
          Total shareholders' equity                         14,365    11,988
- ------------------------------------------------------------------------------
          Total liabilities and shareholders' equity        $14,495   $12,111
- ------------------------------------------------------------------------------
</TABLE> 

Bay Area Bancshares (Parent) Statements of Income For the Years Ended December
31, 1998, 1997 and 1996

<TABLE> 
<CAPTION> 
                                                                1998      1997      1996
<S>                                                           <C>       <C>       <C> 
Cash dividends received from subsidiary                       $    0    $  450    $  225
Interest income                                                   52        11         2
Professional fees                                                (29)      (37)      (16)
Miscellaneous expense                                            (53)      (30)      (42)
- -----------------------------------------------------------------------------------------
Income before equity in undistributed income of subsidiary       (30)      394       169
Equity in undistributed income of subsidiary                   2,395     1,411     1,246
- -----------------------------------------------------------------------------------------
Net income                                                    $2,365    $1,805    $1,415
- -----------------------------------------------------------------------------------------
</TABLE>

Bay Area Bancshares (Parent) Statements of Cash Flows For the Years Ended
December 31, 1998, 1997 and 1996

<TABLE> 
<CAPTION> 
                                                                                        1998      1997      1996
<S>                                                                                  <C>       <C>       <C> 
Cash flows from operating activities:
     Net income                                                                      $ 2,365   $ 1,805   $ 1,415
 
     Adjustments to reconcile net income to cash provided by operating activities:
     Net decrease (increase) in other assets                                             235      (325)       --   
     Net increase in other liabilities                                                     7        23        13
     Equity in undistributed income of subsidiary                                     (2,395)   (1,411)   (1,246)
- -----------------------------------------------------------------------------------------------------------------
     Total adjustments                                                                (2,153)   (1,713)   (1,233)
- -----------------------------------------------------------------------------------------------------------------
     Net cash provided by operating activities                                           212        92       182
Cash flows from financing activities:
     Net increase in notes receivable                                                    (63)     (470)       --   
     Exercise of common stock options                                                    479     1,322        80
     Common stock retired                                                                (59)      (89)       --   
     Cash dividends                                                                     (408)     (334)     (277)
- -----------------------------------------------------------------------------------------------------------------
     Net cash provided by (used in) financing activities                                 (51)      429      (197)
- -----------------------------------------------------------------------------------------------------------------
Net increase (decrease) in cash and cash equivalents                                     161       521       (15)
</TABLE>

                                       60
<PAGE>
 
<TABLE>
<S>                                                    <C>       <C>      <C> 
Cash and cash equivalents, beginning of year             626       105      120
- --------------------------------------------------------------------------------
Cash and cash equivalents, end of year                 $ 787     $ 626    $ 105
- --------------------------------------------------------------------------------
</TABLE>


ITEM 9.   CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
          ---------------------------------------------------------------
          FINANCIAL DISCLOSURE.
          ---------------------
 
     Not applicable.
 

                                       61
<PAGE>
 
                                   PART III

ITEM 10.  DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT.

     The following table provides certain information regarding the Board of
Directors of the Company and the Bank.

<TABLE>
<CAPTION>
                                                                           DIRECTOR OF
                                      POSITION            POSITION         THE COMPANY
NAME                          AGE   WITH COMPANY          WITH BANK           SINCE
- ----                          ---   ------------          ---------           -----   
<S>                           <C>   <C>                <C>                 <C>
Frank M. Bartaldo Jr.         50          N/A             Director,             N/A
                                                       President & CEO
 
Gary S. Goss                  63        Director,         Director,            1981
                                       Secretary          Secretary
 
Robert R. Haight              70      Chairman of         Director             1981
                                       the Board,
                                       President,
                                    Chief Executive
                                        Officer
 
Stanley A. Kangas             61        Director          Director             1996
 
David J. Macdonald            59        Director          Director             1981
 
Thorwald A. Madsen            82        Director          Director             1981
 
Dennis Royer                  56        Director          Director             1995
</TABLE>

     None of the directors of the Company or the Bank were selected pursuant to
any arrangement or understanding other than the directors and officers of the
Company and the Bank acting in their capacities as such. The terms of the
proposed merger of the Company and Greater Bay Bancorp provide that one director
from the Company's Board would serve as a director of Greater Bay Bancorp and
that the directors of the Bank would continue with the President of Greater Bay
Bancorp as an additional member of the Bank's Board. Director Thorwald Madsen
has announced that he will retire from and Board and the Board of the Bank has
approved the terms of a director emeritus agreement for Mr. Madsen. There are no
family relationships between any two or more of the directors or officers.
 
     Set forth below are brief summaries of the background and business
experience, including the principal occupation, of the Company's and Bank's
directors. Except for the Bank, no corporation or organization discussed below
is an affiliate or a subsidiary of the Company.

FRANK M. BARTALDO, JR. Mr. Bartaldo, Jr., 50, has been with Bay Area Bank since
1986. He currently serves as President and Chief Executive Officer of Bay Area
Bank, a position he received after the retirement of Mr. John Brooks in February
1998. Prior to being named President, Mr. Bartaldo served as Executive Vice
President and Senior Banking Officer of the Bank. In February 1996, Mr. Bartaldo
was elected to serve as a director of the company's sole subsidiary, Bay Area
Bank. Before his employment at Bay Area Bank, Mr. Bartaldo was a partner in a
mortgage banking business and prior to that he was employed for eight years at
Wells Fargo Bank. Mr. Bartaldo received his BS in Business Administration from
California State University at

                                       62
<PAGE>
 
Chico in 1971. Mr. Bartaldo is Past-President of the Redwood City-San Mateo
County Chamber of Commerce.

GARY S. GOSS: A Certified Public Accountant since 1961, Mr. Goss is the
principal in the accounting firm of Gary S. Goss, San Carlos, California.
Currently a member of the Redwood City, San Carlos and Foster City Chambers of
Commerce and the San Carlos Rotary. Mr. Goss has been president of the San
Carlos Chamber and served on the Board of Directors of the Half Moon Bay Chamber
of Commerce. He also served as president of the YMCA.

ROBERT R. HAIGHT: Mr. Haight is the owner and founder of Woodside Road Insurance
Agency in Redwood City. He is also a licensed insurance broker and agent. Mr.
Haight graduated from Redwood City's Sequoia High School, having lived in
Redwood City since 1942. He is a past president and director of the Redwood City
Chamber of Commerce, the Redwood City Independent Insurance Agents Association,
and San Mateo County Independent Agents Association. Currently Mr. Haight is a
member of the Sequoia Club in Redwood City. Mr. Haight was elected Chairman of
the Board, President and Chief Executive Officer of Bay Area Bancshares in 1991.

STANLEY A. KANGAS: Mr. Kangas retired in 1998 as chairman of the Board of Brian
Kangas Foulk (BKF), a 150 person civil engineering firm with offices in Redwood
City, San Jose and Walnut Creek. Mr. Kangas was President of BKF from 1975 to
1995. Mr. Kangas' firm provided engineering services to Stanford University and
he served as Principal-In-Charge of many of BKF's large scale projects including
the 1,200 acre Redwood Shores community in Redwood City. Mr. Kangas served as an
officer in many professional societies and civil engineering organizations. Mr.
Kangas is currently involved in many local community programs and non-profit
groups including the Redwood City-San Mateo County Chamber of Commerce, the
Redwood City Library Foundation, the Redwood City School District Bond Oversight
Committee, the San Carlos Youth Center Foundation and the Boys and Girls Club of
the Peninsula. Mr. Kangas and BKF were recently honored with the Sequoia Award
for civic service by a Redwood City business. Mr. Kangas was appointed to the
Board of Directors of Bay Area Bank and Bay Area Bancshares on February 20,
1996.

DAVID J. MACDONALD: A real estate developer and syndicator for the past 35
years, Mr. Macdonald is owner and broker of David J. Macdonald Real Estate
Company in San Carlos. Mr. Macdonald is a member of the San Carlos Board of
Realtors and is an active volunteer and member of San Mateo County Sheriff's Air
Squadron, Search and Rescue.

THORWALD A. MADSEN: Retired since 1989, Mr. Madsen was Manager of Bay Counties
Builders Escrow from 1972 to 1989, and Executive Director of the Peninsula
Builder's Exchange from 1972 to 1984. Prior to assuming dual responsibilities at
PBE, he ran his own company, Thor Madsen Plumbing and Heating from 1944 to 1970.
Always an active member of the community, Mr. Madsen served as Mayor of San
Carlos in 1974 and served on the city council from 1972 to 1976. He was on the
San Carlos Park & Recreation Commission for 12 years, serving as Chairman five
times. Mr. Madsen retired from the San Carlos Lions Club after 45 years of
membership. Currently Mr. Madsen is an active participant in Peninsula
Association of Contractors and Engineers and the San Carlos Branch of Sons in
Retirement.

DENNIS W. ROYER. Mr. Royer is a partner in his family-owned and operated
business, Royer Realty in Redwood City, which his father began in 1954. Upon
receiving his MBA from the University of Santa Clara in 1967, Mr. Royer began
his career as a residential real estate broker. He is a former board member of
the Redwood City/San Carlos Association of Realtors and the

                                       63
<PAGE>
 
Peninsula Golf and Country Club. Mr. Royer was appointed to the Board of
Directors of Bay Area Bank and Bay Area Bancshares on June 6, 1995. In July 1997
Mr. Royer was elected Chairman of the Board of Bay Area Bank.

EXECUTIVE OFFICERS OF THE REGISTRANT
 
     The information required herein is incorporated by reference from Item
1(b), herein.

COMPLIANCE WITH SECTION 16(A) OF THE EXCHANGE ACT.
 
     The Company's common stock is not registered pursuant to Section 12 of the
Exchange Act, therefore Item 405 of Regulation S-K is not applicable to the
Company.
 
ITEM 11.  EXECUTIVE COMPENSATION.
          -----------------------
 
     The following table sets forth the cash compensation paid to or allocated
for the Chief Executive Officer of the Company and the Bank and those executive
officers whose cash compensation exceeded $100,000 for services rendered in
1998, 1997, and 1996.

SUMMARY COMPENSATION TABLE

<TABLE>
<CAPTION>
                                                                      Long Term
Name and                              Regular                       Compensation            All Other
Principal Position            Year    Salary/2/      Bonus       Stock Options/SARs*      Compensation/3,/4,/5/
- ------------------            ----    ---------      -----       -------------------      -------------------------
<S>                           <C>     <C>           <C>          <C>                      <C> 
Robert R. Haight/1/           1998    $ 24,500        N/A                  0                      $ 6,600
CEO of Company                1997    $ 20,350        N/A                  0                      $ 6,600
                              1996    $ 18,950        N/A                  0                      $ 5,888
 
Frank M. Bartaldo             1998    $115,000      $55,000              20,000                   $ 9,104
President & CEO               1997    $100,000      $32,000              20,000                   $ 6,700
of Bank                       1996    $100,000      $34,000              20,000/6/                $ 6,451
 
Anthony J. Gould              1998    $100,000      $55,000              15,000                   $ 8,102
COO/CFO of Company            1997    $ 90,000      $32,000              15,000                   $ 6,000
and EVP/CFO of Bank           1996    $ 90,000      $30,000              15,000/6/                $ 5,792
 
Mark V. Schoenstein           1998    $ 85,000      $45,000              12,500                   $ 9,957
SVP/Construction Loans        1997    $ 75,000      $33,180              12,500                   $ 5,183
of Bank                       1996    $ 75,000      $30,156              10,000/7/                $ 4,519
 
William A. Peterson           1998    $ 92,000      $35,000                0                      $ 2,453
SVP/Sr. Lending Officer       1997    $ 30,000/8/   $17,000/8/             0                         0
of Bank
</TABLE>

* Number of shares

_____________________

/1/  Amounts for Mr. Haight include all compensation received in the fiscal
     year.
/2/  Mr. Haight is paid $475 per Board meeting in addition to his regular, non-
     officer director fees. Mr. Bartaldo has an annual salary of $115,000. Mr.
     Gould has an annual salary of $100,000, Mr. Schoenstein's annual salary is
     $85,000, and Mr. Peterson's' annual salary is $92,000.

                                       64
<PAGE>
 
/3/ Mr. Haight is not eligible for the Bank's 401(k) Plan as he is not an
    employee of the Bank. Mr. Haight received health benefits with a cost of
    $550 per month. During 1998, Mr. Bartaldo received $7,354 as a matching
    contribution under the Bank's 401(k) Plan and Mr. Gould, Mr. Schoenstein
    and Mr. Peterson received $6,602, $9,957 and $2,453 respectively.
/4/ In addition to this compensation, Salary Continuation Plans were adopted
    effective January 1, 1997, to provide salary continuation benefits to Mr.
    Bartaldo and Mr. Gould, subject to certain terms and conditions as
    described below. Mr. Bartaldo, Mr. Gould, Mr. Schoenstein and Mr. Peterson
    are also entitled to severance pay benefits in accordance with the
    Severance Pay Policy adopted by the Bank on October 20, 1998 and amended
    on November 3, 1998. The Severance Pay Policy provides for severance pay
    to Bank employees upon termination in certain cases, subject to the terms
    and conditions set forth in the Severance Pay Policy.
/5/ In 1998 Mr. Bartaldo and Mr. Gould began receiving a monthly car allowance
    of $350 and $300, respectively.
/6/ Under the terms of the SAR agreement dated October 1, 1996, Mr. Bartaldo's
    and Mr. Gould's SAR units were 40% vested as of October 1, 1997 and 15%
    vested on October 1st thereafter until fully vested in the year 2001. In the
    event of a change of control in the ownership of the Company, the vesting of
    one-half of any remaining unvested portion of outstanding SARs is to be
    accelerated.
/7/ Under the terms of the SAR agreement dated June 18, 1996, Mr. Schoenstein's
    10,000 SAR units were 40% vested as of June 30, 1997 and 20% vested on June
    30th thereafter until fully vested in the year 2000. In the event of a
    change of control in the ownership of the Company, the vesting of one-half
    of any remaining unvested portion of outstanding SARs is to be accelerated.
/8/ Mr. Peterson's employment with the Bank started September 1, 1997. His 1997
    bonus amount includes a $5,000 signing bonus.

EXECUTIVE SALARY CONTINUATION PLAN
 
     The Board of Directors of the Bank approved a Salary Continuation Plan for
executives of the Bank by which certain executives will receive deferred
compensation in accordance with the terms and conditions of written agreements
to be entered into under the Plan. A written agreement exists with John Brooks,
former president of the Bank and agreements dated January 1, 1997 and amended
September 8, 1998 exist with Frank Bartaldo and Anthony Gould. The Bank has
purchased life insurance products in connection with the Salary Continuation
Plan relating to these agreements.
 
PROFIT SHARING PLAN
 
     The Bank instituted a capital accumulation and profit-sharing plan (the
"Plan") for eligible employees of the Bank effective January 1, 1985 which was
last amended December, 1994. The Plan is intended to provide benefits to the
Bank's employees at retirement or upon death or disability. To be eligible for
participation in the Plan, an employee must complete one half year of service
and not be included in a collective bargaining unit.

     Benefits are provided through the Bank's discretionary profit-sharing
contributions as well as from salary saving contributions ("401(k)
contributions") made by the employee. 401(k) contributions are made with before-
tax dollars thereby reducing the employee's taxable income. The Bank may
contribute a matching amount equal to a percentage of the employee's 401(k)
contribution up to a maximum of 5% of the employee's earnings determined prior
to the 401(k) contribution. The amount of the Bank's matching contribution, if
any, is determined each year by the Bank's Board of Directors; however,
contributions by the Bank are not allowed until the Company has achieved certain
predefined performance standards. The Bank is not required to make a matching
contribution even if such performance standards are achieved.

     An employee's 401(k) contribution may be in an amount from 1% to 15% of the
employee's earnings. If the employee contributes more than 5% of his earnings
each year, no more than 5% will be matched by the Bank in the event the Bank
determines it will make a discretionary contribution. The amount of the Bank's
discretionary contribution, if any, is determined on a yearly basis.

                                       65
<PAGE>
 
     Following two years of service, the Bank's contributions begin to vest,
with 100% vesting occurring after four years of service. For the years ending
December 31, 1998, 1997 and 1996, the Bank contributed $77,100, $74,000, and
$72,000 respectively, to the Plan.
 
STOCK OPTION PLAN
 
     The Company adopted a Qualified Stock Option Plan (the "1993 Plan") in
1993, which was approved by the shareholders at the 1993 Annual Meeting. The
1993 Plan provides for the issuance of incentive and non-incentive stock options
to directors, key full-time employees and officers and consultants of the
Company and the Bank. The 1993 Plan initially covered 231,431 shares of the
Company's Common Stock, no par value, for which such options could be granted.
On November 18, 1997, the Board of Directors of the Company adopted an amendment
to the Stock Option Plan: (1) to increase the number of shares covered by the
Plan from 231,431 to 750,000, subject to the limitation that outstanding options
(plus other rights to receive stock pursuant to compensation plans) may not at
any time exceed 30% of the Company's outstanding stock; (2) to provide that
options may be exercised by the delivery of a note for the exercise price; and
(3) to provide that if there is a change in control of the Company and, as a
result, an option held by an officer, director or consultant will be terminated
and that option has not fully vested, the vesting of the option will accelerate.
The amendment was approved by the shareholders of the Company at the 1998 annual
shareholders meeting. As of February 1, 1999 there are 78,108 shares subject to
outstanding options under the Plan.
 
     The Plan provides that all options be granted at an exercise price of not
less than 100% of fair market value on the date of grant in the case of
incentive stock options or not less than 85% of fair market value on the date of
grant in the case of other stock options. The Board of Directors of the Company
may issue options which become vested in the future based upon achieving certain
longevity requirements and/or performance standards. Within three months
following termination of employment for any reason other than death or
disability, an optionee (other than a director-optionee) may exercise his or her
option to the extent such option was exercisable on the date of termination,
subject to earlier termination by reason of expiration of the option. In the
event of the death or disability of an optionee (other than a director-
optionee), the option is exercisable for a period of six months after that
event, which is also subject to earlier termination if the option expires.
Director-optionees may exercise their options for a period of five years
following retirement, death or disability, subject to earlier termination of the
options.
 
     The following table sets forth the value realized by the exercise of
options during 1998 and the value of outstanding stock options held by the
executive officers named in the Summary Compensation Table at December 31, 1998,
pursuant to the 1993 Plan.


              AGGREGATE OPTIONS EXERCISED IN LAST FISCAL YEAR AND
                            YEAR-END OPTION VALUES

<TABLE>
<CAPTION>
                                                         Number of         Value of Unexercised
                                                    Unexercised Options    In-The-Money-Options
                    Shares Acquired     Value          Exercisable/            Exercisable/
Name                 On Exercise/1/   Realized/2/     Unexercisable/1/       Unexercisable/3/
- ----                 --------------   -----------     ----------------       ----------------
<S>                 <C>               <C>           <C>                    <C> 
Robert R. Haight          2,000         $41,500           8,608 / 0            $200,136 / $0
</TABLE>

_______________________

                                       66
<PAGE>
 
/1/ Number of shares.
/2/ Value determined based on the difference between exercise price for shares
    and fair market value of shares on date of exercise.
/3/ Value estimated based on fair market value of Common Stock at December 31,
    1998 ($28.00 estimated bid price) less the exercise price of those options.

On July 21, 1998 and October 20, 1998, 2,500 and 1,500 options were granted,
respectively, to employees of the Bank. No options were granted to those
officers listed in the Summary Compensation Table.

SAR PLAN

     In 1996, the Board of Directors of Bay Area Bancshares adopted a Stock
Appreciation Right Plan, by which full-time employees of the Company and the
Bank may be awarded stock appreciation rights (SARs). An employee to whom a SAR
is awarded may choose to exercise the SAR and receive the difference between the
base price of the SAR (which is equal to the fair market value of the stock at
the time the SAR is awarded) and the fair market value at the time the SAR is
exercised. During 1997, each holder of a SAR right agreed to amend his SAR right
to cap the appreciation for which he receives payment at $24.00 per share, as a
condition to the award of options discussed above. The following table sets
forth the aggregate value of SARs held by those officers named in the Summary
Compensation Table. There were no SARs awarded in 1997 or 1998.

                  AGGREGATE VALUE OF SARS AT FISCAL YEAR END

<TABLE>
<CAPTION>
                            Number of        Value of Unexercised
                         Unexercised SARs      In-The-Money SARs
                           Exercisable/          Exercisable/
Name                     Unexercisable/1/      Unexercisable/2/
- ----                     ----------------      ----------------
<S>                      <C>                 <C>         
Frank M. Bartaldo         11,000 / 9,000     $176,000 / $144,000
Anthony J. Gould           8,250 / 6,750     $132,000 / $108,000
Mark V. Schoenstein        6,000 / 4,000     $ 96,000 / $ 64,000
</TABLE>

_____________________
/1/ Value determined based on the difference between exercise price for SARS and
    the capped stop value of the SARS at $24.00 per share.

COMPENSATION OF DIRECTORS
 
     In 1998, non-officer directors of the Company received $250 per Company
Board meeting. The Chairman of the Company's Board received an additional $100
per meeting. Each non-officer director received $700 per Bank Board meeting and
the Chairman of the Bank's Board received an additional $250 per monthly
meeting. Each non-officer director receives $175 per monthly committee meeting
and also $550 per month for health insurance premiums. Total compensation for
the six non-officer directors in 1998 was $108,700, which does not include the
health insurance.
 
     Directors are also eligible to receive options and have received options
under the 1993 Plan and the prior plan of the Company. In 1998, directors
exercised options for 16,243 shares of stock, by which those directors realized
approximately $267,000. In addition, a director exercised options for 5,000
shares on January 26, 1999 and realized approximately $136,250. As of

                                       67
<PAGE>
 
February 1, 1999 the directors of the Company have options exercisable for a
total of 3,608 shares. The value of those exercisable options as of February 1,
1999 was approximately $123,000 which value is estimated based on fair market
value of Common Stock at February 1, 1999 less the exercise price of those
options.
 
ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT.
          ---------------------------------------------------------------
 
SECURITY OWNERSHIP OF MANAGEMENT
 
     The following table sets forth information as of February 1, 1999,
pertaining to beneficial ownership of the Company's Common Stock by current
directors of the Company and the Bank and all directors and executive
officers/1/ of the Company as a group. The information contained herein has been
obtained from the Company's records and from information furnished directly by
the individual or entity to the Company.

     The table should be read with the understanding that more than one person
may be the beneficial owner or possess certain attributes of beneficial
ownership with respect to the same securities. Therefore, careful attention
should be given to the footnote references set forth in the column entitled
"Amount Held and Nature of Holdings." In addition, shares issuable pursuant to
options which may be exercised within 60 days of February 1, 1999 are deemed to
be issued and outstanding and have been treated as outstanding in calculating
the percentage ownership of those individuals possessing such interest, but not
for any other individuals. Thus, the total number of shares considered to be
outstanding for the purposes of this table may vary depending upon the
individual's particular circumstance.
 
<TABLE>
<CAPTION>
                                                                 AMOUNT AND NATURE OF
NAME AND ADDRESS                    RELATIONSHIP                      BENEFICIAL           PERCENT
OF BENEFICIAL OWNER/2,/3/          WITH COMPANY                     OWNERSHIP/4/         OF CLASS
- --------------------------          ------------                     ------------         --------
<S>                                 <C>                          <C>                      <C>
Frank M. Bartaldo                   Director, President               31,430/5/             3.08%
                                    And CEO of the Bank
Gary S. Goss                        Director & Secretary              59,839/6/             5.93%
Robert R. Haight                    Chairman of the Board,            55,848/7/             5.49%
                                    President and CEO
Stanley A. Kangas                   Director                           9,900/8/              .98%
David J. Macdonald                  Director                          36,173/9/             3.58%
Thorwald A. Madsen                  Director                          26,497/10/            2.63%
Dennis W. Royer                     Director                           7,977/11/             .79%
Anthony J. Gould                    EVP/CFO                           25,952/12/            2.56%
William A. Peterson                 SVP of the Bank                    2,000/13/            0.20%
Mark V. Schoenstein                 SVP of the Bank                    6,500/14/            0.64%
 
All directors, nominees and officers
  of the Company and Bank as a Group (10 in number)                  262,116/15/           25.03%
</TABLE>

___________________
/1/ As used throughout this Form 10-K and unless indicated to the contrary, the
    terms "officer" and "executive officer" refer to the Company's Chairman of
    the Board of Directors, President and Chief Executive Officer, Chief
    Operating Officer, and Chief Financial Officer, and the Bank's President.

                                       68
<PAGE>
 
/2/  Includes shares beneficially owned, directly and indirectly, together with
     associates. Subject to applicable community property laws and shared voting
     or investment power with a spouse, the persons listed have sole voting and
     investment power with respect to such shares unless otherwise noted.

/3/  The address for all persons is:  900 Veterans Boulevard, Redwood City,
     California 94063.

/4/  Includes ownership of Common Stock, as well as shares of Common Stock which
     could be acquired through the exercise of options currently outstanding
     within 60 days of February 1, 1999.

/5/  Includes 17,107 shares held by Frank and Kathy Bartaldo as joint tenants;
     and 2,323 shares in the name of Frank M. Bartaldo IRA; and vested options
     to acquire 12,000 shares of common stock.

/6/  Includes 54,535 shares of Common Stock held in the name of The Gary Goss
     Trust; 1,029 shares held by Gary S. Goss as custodian; and 4,275 shares in
     the name of Gary S. Goss IRA. On December 27, 1991, the State Banking Dept.
     approved an application by Mr. Goss to acquire up to 24.99% of the
     Company's stock on the open market.

/7/  Includes 50,000 shares of Common Stock held by Robert and Sherrill Haight
     as joint tenants; 1,600 shares held by Robert R. Haight IRA; 640 shares
     Sherrill Haight IRA; and options to acquire 3,608 shares of the Company's
     Common Stock.

/8/  Includes 6,500 shares of Common Stock held by Stanley and Teresa A. Kangas
     as joint tenants; and, 3,400 shares held by the Stanley A. Kangas IRA.

/9/  Includes 14,000 shares of Common Stock held by David and Pauline Macdonald
     as joint tenants; and 22,173 shares in the name of David J. Macdonald.

/10/ Includes 26,475 shares of Common Stock held by Thorwald and Jonelle Madsen
     as Trustees of the Madsen Family Trust; and 22 shares of Common Stock held
     by Thorwald Madsen as custodian for his grandchild, a minor.

/11/ Includes 5,000 shares of Common Stock held by Dennis and Christine Royer as
     joint tenants; and 1,977 shares of Common Stock held in the name of Dennis
     W. Royer Keogh.

/12/ Includes 16,952 shares of Common Stock held in the name of Anthony J.
     Gould; and vested options to acquire 9,000 shares of the Company's common
     stock.

/13/ Includes vested options in the name of William A. Peterson to acquire 2,000
     shares of the Company's common stock.

/14/ Includes vested options in the name of Mark V. Schoenstein to acquire 6,500
     shares of the Company's common stock.

/15/ Includes as if currently outstanding, 78,108 shares subject to stock
     options granted under the Company's 1993 Stock Option Plan.

MAJOR SHAREHOLDERS
 
       The following sets forth information as of February 1, 1999, pertaining
to beneficial ownership of the Company's Common Stock by persons, other than
management, known to the Company to own 5% or more of the Company's common
stock. This information was obtained through the Company's stock transfer agent
and registrar.

<TABLE>
<CAPTION>
Name and Address                   Relationship       Amount and Nature of       Percent
of Beneficial Owner                With Company       Beneficial Ownership/1/    of Class
- -------------------                ------------       -----------------------    --------
<S>                             <C>                   <C>                        <C>
Alan Miller, #4 Bridle Lane     Director Emeritus            56,480/2/             5.60%
Woodside, CA                    of the Bank
</TABLE>

                                       69
<PAGE>
 
<TABLE> 
<S>                            <C>                     <C>                 <C> 
The Banc Funds,                Shareholder             65,986              6.54%
208 S. LaSalle, Chicago, IL
</TABLE>

_____________________
/1/ Includes shares beneficially owned, directly and indirectly, together with
    associates. Subject to applicable community property laws and shared voting
    or investment power with a spouse, the persons listed have sole voting and
    investment power with respect to such shares unless otherwise noted.

/2/ Includes 8,472 shares of Common Stock held by Heart Construction Company,
    which is wholly owned by Alan B. Miller; and 48,008 shares solely owned by
    Alan B. Miller.

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS.
 
     In addition to its principal offices, the Company leases additional
premises for its data processing, accounting and centralized operations
departments in Redwood City. These premises are located in a building owned by
Mr. Alan Miller, a major shareholder and Director Emeritus of the Company and
the Bank. The lease covers total space of approximately 5,200 square feet. On
May of 1991, the Company executed a three year lease with Mr. Alan Miller. This
lease has been extended to March 31, 1999 with a three year option to renew. The
current monthly cost under the lease (which includes an allocation and
adjustments for certain operating expenses) is $4,750 per month, or $.91 per
square foot. The monthly rent payment is subject to annual adjustment based on
the cost of living index as published by the U.S. Department of Labor, Bureau of
Labor Statistics. In addition to monthly rent payments, the Company is also
responsible for operating expenses (i.e., taxes, utilities, insurance,
landscaping, security) of the building based on the Company's proportionate
share of the building's square footage (29%). This lease has been reviewed by
management and the Board of Directors and found to be equitable and competitive
with other leases within the immediate market area.
 
INDEBTEDNESS OF MANAGEMENT
 
     The Company has made loans to certain of its and the Bank's directors and
executive officers, which loans are secured by shares of common stock of the
Company owned by the director or executive officer. All of the loans were made
after the individual exercised a stock option. The following provides
information with respect to all of such loans to persons who are currently
directors or executive officers and whose loans exceeded $60,000.
 
     In July of 1997, the Company loaned $110,000 to Mr. David Macdonald, a
director of the Company, which loan is secured by 11,000 shares of the Company's
stock. The loan bears interest at the rate of 6% per year, and the largest
amount outstanding during 1998 and the amount outstanding as of February 1, 1999
was $110,000.
 
     In September of 1997, the Company loaned $100,000 to Mr. Gary Goss, a
director of the Company, which loan is secured by 11,000 shares of the Company's
stock. The loan bears interest at the rate of 7.2% per year, and the largest
amount outstanding during 1998 and the amount outstanding as of February 1, 1999
was $100,000.
 
     In November of 1997, the Company loaned $70,000 to Mr. Anthony Gould, an
executive officer of the Company, which loan is secured by 5,800 shares of the
Company's stock. The loan bears interest at the rate of 6% per year, and the
largest amount outstanding during 1998 and the amount outstanding as of February
1, 1999 was $70,000.
 
     In November of 1997, the Company loaned $57,000 to Mr. Frank Bartaldo,
President & CEO of the Bank, which loan is secured by 5,000 shares of the
Company's stock. The loan bears

                                       70
<PAGE>
 
interest at the rate of 6% per year, and the largest amount outstanding during
1998 and the amount outstanding as of February 1, 1999 was $70,000.
 
     In September of 1998, the Company loaned $62,500 to Mr. Stanley Kangas, a
director of the Company, which loan is secured by 5,000 shares of the Company's
stock. The loan bears interest at the rate of 6% per year, and the largest
amount outstanding during 1998 and the amount outstanding as of February 1, 1999
was $62,500.
 
     Some of the Company's directors and executive officers, as well as their
immediate family and associates, are customers of, and have had banking
transactions with the Bank in the ordinary course of the Bank's business and the
Bank expects to have such ordinary banking transactions with these persons in
the future. In the opinion of management of the Bank, all loans and commitments
to lend included in such transactions were made in compliance with applicable
laws, and on substantially the same terms, including interest rates and
collateral, as those prevailing at the time for comparable transactions with
other persons of similar creditworthiness, and did not involve more than a
normal risk of collectibility or present other unfavorable features. The
aggregate amount the Bank can lend to directors and officers as a group is
limited to 100% of the Bank's capital. Loans to individual directors and
officers must comply with the Bank's respective lending policies and statutory
lending limits, and prior approval of the Bank's Board of Directors is required
for most of these loans. Total loans outstanding at December 31, 1998 to current
directors and executive officers, and their associates was $838,000 or
approximately 5.83% of the Bank's capital.

                                       71
<PAGE>
 
                                    PART IV

ITEM 14.    EXHIBITS, FINANCIAL STATEMENT SCHEDULES AND REPORTS ON FORM 8-K.

     (A)  1.  FINANCIAL STATEMENTS.
              -------------------- 
 
     REFERENCE                                                   PAGE
     ---------                                                   ----
 
     Report of Independent Accountants:
     Pricewaterhouse Coopers L.L.P                                46
 
     Consolidated Financial Statements of
     Bay Area Bancshares and Subsidiaries:                        43
 
     Consolidated Balance Sheets as
     of December 31, 1998 and 1997:                               44
 
     Consolidated Statements of
     Income for the Years Ended
     December 31, 1998, 1997 and 1996:                            43  
 
     Consolidated Statements of Changes
     in Shareholders' Equity for the
     Years Ended December 31, 1998, 1997, and 1996:               46
 
     Consolidated Statements of Cash
     Flows for the Years Ended
     December 31, 1998, 1997, and 1996:                           45
 
     Notes to Consolidated Financial Statements:                  47

          2.   FINANCIAL STATEMENT SCHEDULES. In accordance with the rules of
               -----------------------------                                  
Regulation S-X, schedules are not submitted because (a) they are not applicable
to or required of the Company, or (b) the information required to be set forth
therein is included in the financial statements or footnotes thereto.

          3.   EXHIBITS. Management contracts and compensation plans are
               --------                                                   
identified with a number sign ("#").

     EXHIBIT
     NUMBER
     ------
 
     2.1       Agreement and Plan of Reorganization By And Among Greater Bay
               Bancorp and Bay Area Bancshares dated January 26, 1999 

     3.1       Restated Articles of Incorporation of Company/1/
 
     3.2       Amendment to Restated Articles of Incorporation/2/
 
     3.3       Bylaws of Company, as amended/2/

                                       72
<PAGE>
 
     3.4       Amendment to Bylaws of Company/2/
 
     4.1       Certificate of Determination of Preferred Stock/4/
 
     10.3      Lease Entered Into By and Between Alan B. Miller and Bay Area
               Bank/5/
 
     10.4      # Employment Agreement Between John O. Brooks, Bay Area
               Bancshares and Bay Area Bank dated as of September 2, 1992/6/
 
     10.8      # 1993 Stock Option Plan/6/
 
     10.9      # Forms of Stock Option Agreements/6/
 
     10.11     #Director Emeritus Agreement Bay Area Bank and James E. Burney
               dated March 21, 1995/7/
 
     10.12     #Director Emeritus Agreement Bay Area Bank and Alan Miller dated
               May 16, 1995/7/
 
     10.13     Commercial Lease between Nine C Corporation dated June 30, 1995
               for the Bank's primary facility/7/
 
     10.14     Commercial Lease between Nine C Corporation dated November 30,
               1995 for the Bank's Mortgage Department/7/
 
     10.15     #Salary Continuation Agreement between John O. Brooks and Bay
               Area Bank dated January 1, 1995./8/
 
     10.16     #1996 Stock Appreciation Rights Plan and form of Agreement./8/
 
     10.17     #Amended No. 1 to the Bay Area Bancshares 1993 Stock Option
               Plan./9/
 
     10.18     #Form of Incentive Stock Option Agreement to be used after
               Amendment No. 1 (employees who are not directors)/9/
 
     10.19     #Form of Incentive Stock Option Agreement to be used after
               Amendment No. 1 (employees who are directors)/9/
 
     10.20     #Form of Stock Option Agreement to be used after Amendment No. 1
               (non-employee directors or consultants)/9/
 
     10.21     #Retirement and Release Agreement between Bay Area Bank, Bay Area
               Bancshares and John O. Brooks, dated February 20, 1998 /10/
 
     10.22     #Director Emeritus Agreement Bay Area Bank and Mario Biagi dated
               July 15, 1997

     10.23     #Salary Continuation Plan

     10.24     #Severance Policy

     22        The only significant subsidiary of the Company is Bay Area Bank--
               100%-owned

                                       73
<PAGE>
 
               subsidiary incorporated in the State of California. Bay Area Bank
               owns 100% of Bay Counties Builders Escrow, Inc., an inactive
               California corporation.
 
     23        Consent of Pricewaterhouse Coopers LLP
 
     27        Financial Data Schedule
 
     ___________________

/1/  Filed as Exhibit 3.1 to the Company's Annual Report on Form 10-K for the
     fiscal year ended December 31, 1988.

/2/  Filed as Exhibit 3.2 Company's Annual Report on Form 10-K for the fiscal
     year ended December 31, 1989.

/3/  Filed as Exhibits 3.2, and 3.3, respectively, to the Company's Annual
     Report on Form 10-K for the fiscal year ended December 31, 1989.

/4/  Filed as Exhibit 4.1, to the Company's Current Report on Form 8-K filed
     September 15, 1988.

/5/  Filed as Exhibit 10.4 to the Company's Annual Report on Form 10-K for the
     fiscal year ended December 31, 1991.

/6/  Filed as Exhibits 10.4, 10.8 and 10.9 to the Company's Annual Report on
     Form 10-K for the fiscal year ended December 31, 1993.

/7/  Filed as Exhibits 10.11, 10.12, 10.13 and 10.14 to the Company's Annual
     Report on Form 10-K for the fiscal year ended December 31, 1995.

/8/  Filed as Exhibits 10.15 and 10.16 to the Company's Annual Report on Form 
     10-K for the fiscal year ended December 31, 1996.

/9/  Filed as Exhibits 4.2, 4.3, 4.4 and 4.5 to the Company's Post Effective
     Amendment No. 1 to its Registration Statement on Form S-8, SEC File No. 33-
     78242, filed on March 18, 1998.

/10/ Filed as Exhibit 10.21 to the Company's Annual Report on Form 10-K for the
     fiscal year ended December 31, 1997.

     (b)  Reports on Form 8-K.
          ------------------- 
 
     No reports on Form 8-K were filed during the fourth quarter.
 
     Supplemental Information to be Furnished With Reports Filed Pursuant to
     Section 15(d) of the Act by Registrants Which Have Not Registered
     Securities Pursuant to Section 12 of the Act.

     Unless the proposed merger with Greater Bay Bancorp occurs first, the
     Registrant's proxy material for its 1999 Annual Meeting of Shareholders and
     its Annual Report to Shareholders covering Registrant's last fiscal year is
     to be furnished to security holders subsequent to the filing of this Annual
     Report on Form 10-K. The Registrant shall furnish copies of such material
     to the Commission when it is sent to security holders.

                                       74
<PAGE>
 
                                  SIGNATURES
                                        
     Pursuant to the requirements of section 13 or 15(d) of the Securities
Exchange Act of 1934, the registrant has duly caused this report to be signed on
its behalf by the undersigned, thereunto duly authorized.

DATE:  February 16, 1999           BAY AREA BANCSHARES


                                   By /s/ Robert R. Haight
                                   -----------------------
                                   Robert R. Haight, Chairman of the Board, 
                                   President and Chief Executive Officer
                                   (Principal Executive Officer)

                                   By /s/ Anthony J. Gould
                                   -----------------------
                                   Anthony J. Gould, Chief Operating 
                                   Officer and Chief Financial Officer 
                                   (Chief Accounting Officer)

     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.

SIGNATURE                                    DATE:
- ---------                                    -----
 
/s/ Gary S. Goss                             February 16, 1999
- --------------------------------------------------------------
GARY S. GOSS, Director
 
/s/ Robert R. Haight                         February 16, 1999
- --------------------------------------------------------------
ROBERT R. HAIGHT, Chairman
of the Board of Directors, President
and Chief Executive Officer
 
/s/ Stanley A. Kangas                        February 16, 1999
- --------------------------------------------------------------
STANLEY A. KANGAS, Director
 
/s/ David J. Macdonald                       February 16, 1999
- --------------------------------------------------------------
DAVID J. MACDONALD, Director
 
/s/ Thorwald A. Madsen                       February 16, 1999
- --------------------------------------------------------------
THORWALD A. MADSEN, Director
 
/s/ Dennis W. Royer                          February 16, 1999
- --------------------------------------------------------------
DENNIS W. ROYER, Director

                                       75

<PAGE>

                                                                     EXHIBIT 2.1
 
                      AGREEMENT AND PLAN OF REORGANIZATION
                      ------------------------------------


          THIS AGREEMENT AND PLAN OF REORGANIZATION ("Agreement") is made and
entered into as of the 26th day of January, 1999, by and between GREATER BAY
BANCORP, a California corporation ("GBB"),  and BAY AREA BANCSHARES, a
California corporation ("BAB").

          WHEREAS, the Boards of Directors of GBB and BAB deem advisable and in
the best interests of their respective shareholders the merger of BAB with and
into GBB (the "Merger") upon the terms and conditions set forth herein and in
accordance with the California General Corporation Law (the "CGCL") (GBB,
following the effectiveness of the Merger, being hereinafter sometimes referred
to as the "Surviving Corporation");

          WHEREAS, the Boards of Directors of GBB and BAB have approved the
Merger pursuant to this Agreement and pursuant to the Agreement of Merger by and
between GBB and BAB (the "Agreement of Merger"), in substantially the form of
Exhibit A attached hereto, pursuant to which BAB will merge with and into GBB
- ---------                                                                    
and each outstanding share of BAB common stock, no par value ("BAB Stock"),
excluding any BAB Perfected Dissenting Shares (as defined below), will be
converted into the right to receive a specified amount of GBB common stock, no
par value ("GBB Stock"), upon the terms and subject to the conditions set forth
herein; and

          WHEREAS, the Merger is intended to qualify as a tax-free
reorganization within the meaning of the provisions of Section 368 of the
Internal Revenue Code of 1986, as amended (the "Code").

          NOW, THEREFORE, on the basis of the foregoing recitals and in
consideration of the mutual covenants, agreements, representations and
warranties contained herein, the parties hereto do covenant and agree as
follows:
NOTE:  Paragraph definition put in for legal numbering combined with regular
- ----                                                                        
numbering.  MUST PUT IN PARAGRAPH LEVEL is as follows:
Level:  1      2      3      4      5      6      7
        -------------------------------------------
)    (A)    (1)     a.

                                   ARTICLE 1.

                                  DEFINITIONS
                                  -----------

          Except as otherwise expressly provided for in this Agreement, or
unless the context otherwise requires, as used throughout this Agreement the
following terms shall have the respective meanings specified below: NOTE:  THESE
                                                                    ------------
DEFINITIONS HAVE BEEN MARKED FOR THE TABLE OF CONTENTS USING LEVEL 2, IF YOU ADD
- --------------------------------------------------------------------------------
TO THEM, PLEASE MARK ALL NEW DEFINITIONS.  THANK YOU.
- -----------------------------------------------------

                                       1
<PAGE>
 
          "Affiliate" of, or a person "Affiliated" with, a specific person(s) is
a person that directly or indirectly, through one or more intermediaries,
controls, or is controlled by, or is under common control with, the person(s)
specified.

          "Affiliated Group" means, with respect to any entity, a group of
entities required or permitted to file consolidated, combined or unitary Tax
Returns (as defined herein).

          "Agreement of Merger" has the meaning set forth in the second recital
of this Agreement.

          "Average Closing Price" means the average of the daily closing price
of a share of GBB Stock reported on the Nasdaq National Market System during the
20 consecutive trading days ending at the end of the third trading day
immediately preceding the Effective Time of the Merger (as defined herein).

          "BAB 401(k) Plan" means the Bay Area Bank 401(k) Plan.

          "BAB Conflicts and Consents List" has the meaning set forth in Section
4.6.

          "BAB Contract List" has the meaning set forth in Section 4.16.

          "BAB Derivatives List" has the meaning set forth in Section 4.32.

          "BAB Dissenting Shares" means any shares of BAB Stock held by
"dissenting shareholders" within the meaning of Chapter 13 of the CGCL.

          "BAB Employee Plan List" has the meaning set forth in Section 4.20.

          "BAB Environmental Compliance List" has the meaning set forth in
Section 4.12.2.

          "BAB Filings" has the meaning set forth in Section 4.5.

          "BAB Filings List" has the meaning set forth in Section 4.5.

          "BAB Fully Diluted Book Value Per Share" means the sum of (a)
shareholders' equity as reflected on the consolidated financial statements to be
provided by BAB to GBB pursuant to Section 11.14, including any adjustments
relating to litigation expenses, plus (b) the consideration to be paid upon the
exercise of any BAB Stock Option (as defined herein) then issued and
outstanding, divided by the sum of (y) the number of shares of BAB Stock then
issued and outstanding, plus (z) such number of shares of BAB Stock issuable
upon the exercise of any BAB Stock Option.

                                       2
<PAGE>
 
          "BAB Indemnification List" has the meaning set forth in Section 4.30.

          "BAB Insurance List" has the meaning set forth in Section 4.7.

          "BAB Investment Securities List" has the meaning set forth in Section
4.26.

          "BAB Intellectual Property List" has the meaning set forth in Section
4.35.

          "BAB List" means any list required to be furnished by BAB to GBB
herewith.

          "BAB Litigation List" has the meaning set forth in Section 4.10.

          "BAB Loan List" has the meaning set forth in Section 4.25.

          "BAB Offices List" has the meaning set forth in Section 4.23.

          "BAB Operating Losses List" has the meaning set forth in Section 4.24.

          "BAB Perfected Dissenting Shares" means BAB Dissenting Shares which
the holders thereof have not withdrawn or caused to lose their status as BAB
Dissenting Shares.

          "BAB Personal Property List" has the meaning set forth in Section 4.8.

          "BAB Real Property List" has the meaning set forth in Section 4.9.

          "BAB SAR Plan" means the Bay Area Bancshares 1996 Stock Appreciation
Rights Plan, as amended.

          "BAB Shareholders' Meeting" means the meeting of BAB's shareholders
referred to in Section 6.7.

          "BAB Stock" has the meaning set forth in the second recital of this
Agreement.

          "BAB Stock Option" means any option issued pursuant to the BAB Stock
Option Plan.

          "BAB Stock Option Plan" means the Bay Area Bancshares 1993 Stock
Option Plan, as amended.

          "BAB Supplied Information" has the meaning set forth in Section 4.34.

          "BAB Tax List" has the meaning set forth in Section 4.11.

                                       3
<PAGE>
 
          "BAB Undisclosed Liabilities List" has the meaning set forth in
Section 4.19.

          "BABANK" means Bay Area Bank, a California state chartered bank and
wholly owned subsidiary of BAB.

          "Banks" means CNB, GGB, MPB and PBC.

          "Benefit Arrangements" has the meaning set forth in Section 4.20.2.

          "BHC Act" means the Bank Holding Company Act of 1956, as amended.

          "Business Day" means any day other than a Saturday, Sunday or day on
which a bank chartered under the laws of the State of California is closed.

          "CFC" means California Financial Code.

          "CGCL" has the meaning set forth in the second recital of this
Agreement.

          "Certificates" has the meaning set forth in Section 2.5.2.

          "Classified Credits" has the meaning set forth in Section 6.8.

          "Closing" means the consummation of the Merger provided for in Article
2 of this Agreement on the Closing Date (as defined herein) at the offices of
Greater Bay Bancorp, 2860 West Bayshore Road, Palo Alto, California, or at such
other place as the parties may agree upon.

          "Closing Date" means the date which is the first Friday which follows
the last to occur of (i) the approval of this Agreement and the transactions
contemplated hereby by the shareholders of BAB, (ii) the receipt of all permits,
authorizations, approvals and consents specified in Section 9.3 hereof, (iii)
the expiration of all applicable waiting periods under the law, (iv) the
expiration of the 30 day period following the mailing by BAB to its shareholders
of a notice of approval of the Merger by the outstanding shares pursuant to
Section 1301 of the CGCL, or such other date as the parties may agree upon.

          "CNB" means Cupertino National Bank, a national banking association
and  wholly owned subsidiary of GBB.

          "Code" shall have the meaning set forth in the third recital of this
Agreement.

          "Colmery Agreement" means the written agreement dated August 15, 1998
between BAB and Joseph P. Colmery.

                                       4
<PAGE>
 
          "Commissioner" means the Commissioner of the Department of Financial
Institutions of the State of California.

          "Competing Transaction" has the meaning set forth in Section 6.1.14.

          "Comptroller" means the Comptroller of the Currency.

          "Conversion Ratio" has the meaning set forth in Section 2.2.1.

          "Covered Person" has the meaning set forth in Section 4.30.

          "DFI" means the Department of Financial Institutions of the State of
California.

          "Effective Time of the Merger" means the date upon which the Merger is
consummated and the Agreement of Merger is filed with the Secretary of State of
the State of California.

          "Employee Plans" has the meaning set forth in Section 4.20.1.

          "Encumbrance" shall mean any option, pledge, security interest, lien,
charge, encumbrance or restriction (whether on voting or disposition or
otherwise), whether imposed by agreement, understanding, law or otherwise.

          "Environmental Regulations" has the meaning set forth in Section
4.12.2.

          "ERISA" means the Employee Retirement Income Security Act of 1974, as
amended.

          "ERISA Affiliates" has the meaning set forth in Section 4.20.1.

          "Exchange Act" means the Securities Exchange Act of 1934, as amended.

          "Exchange Agent" means Norwest Bank Minnesota, N.A.

          "Exchange Fund" has the meaning set forth in Section 2.5.1 hereof.

          "FDIC" means the Federal Deposit Insurance Corporation

          "Financial Statements of GBB" means the audited consolidated
financial statements of GBB consisting of the consolidated balance sheets as of
December 31, 1994, 1995, 1996 and 1997, the related consolidated statements of
operations, shareholders' equity and cash flows for the years then ended and the
related notes thereto and related opinions thereon for the years then ended and
GBB's unaudited consolidated balance sheets and consolidated statement of
operations and cash flows as of and for the nine month period ended September
30, 1998.

                                       5
<PAGE>
 
          "Financial Statements of BAB" means the audited consolidated financial
statements of BAB consisting of the consolidated statements of condition as of
December 31, 1994, 1995, 1996 and 1997, the related statements of operations,
stockholders' equity and cash flows for the years then ended and the related
notes thereto and related opinions thereon for the years then ended and BAB's
unaudited consolidated statements of financial conditions and statements of
operations and cash flows as of and for the nine month period ended September
30, 1998.

          "Findley Agreement" means the letter agreement dated July 15, 1998
between Gary Steven Findley & Associates and BAB.

          "FRB" means the Board of Governors of the Federal Reserve System.

          "GBB 401(k) Plan" means the Greater Bay Bancorp 401(k) Profit Sharing
Plan.

          "GBB Conflicts and Consents List" has the meaning set forth in Section
5.5.

          "GBB Filings" has the meaning set forth in Section 5.4.

          "GBB Litigation List" has the meaning set forth in Section 5.19.

          "GBB Stock" has the meaning set forth in the second recital of this
Agreement.

          "GBB Stock Option Plan" means the Greater Bay Bancorp 1996 Stock
Option Plan, as amended.

          "GBB Supplied Information" has the meaning set forth in Section 5.14.

          "GBB Undisclosed Liabilities List" has the meaning set forth in
Section 5.21.

          "GGB" means Golden Gate Bank, a California state chartered bank and
wholly owned subsidiary of GBB.

          "Governmental Entity" shall mean any court or tribunal in any
jurisdiction or any United States federal, state, municipal, domestic, foreign
or other administrative authority or instrumentality.

          "Hazardous Materials" has the meaning set forth in Section 4.12.2.

          "Immediate Family" means a person's spouse, parents, in-laws, children
and siblings.

                                       6
<PAGE>
 
          "Investment Security" means any equity security or debt security as
defined in Statement of Financial Accounting Standards No. 115.

          "IRS" means the Internal Revenue Service.

          "Merger" has the meaning set forth in the first recital of this
Agreement.

          "MPB" means Mid-Peninsula Bank, a California state chartered bank and
wholly-owned subsidiary of GBB.

          "Operating Loss" has the meaning set forth in Section 4.24.

          "PBC" means Peninsula Bank of Commerce, a California state chartered
bank and wholly owned subsidiary of GBB.

          "Person" means any individual, corporation, association, partnership,
limited liability company, trust, joint venture, other entity, unincorporated
body, government or governmental department or agency.

          "Proxy Statement and Prospectus" means the Proxy Statement and
Prospectus that is included as part of the Registration Statement on Form S-4
(as defined herein) and used to solicit proxies for the BAB Shareholders'
Meeting and to offer and sell the shares of GBB Stock to be issued in connection
with the Merger.

          "PwC" means PricewaterhouseCoopers LLP, GBB's and BAB's independent
accountants.

          "Related Group of Persons" means Affiliates, members of an Immediate
Family or Persons the obligations of whom would be attributed to another Person
pursuant to the regulations promulgated by the SEC (as defined herein).

          "Registration Statement on Form S-4" means the Registration Statement
on Form S-4, and such amendments thereto, that is filed with the SEC to register
the shares of GBB Stock to be issued in the Merger under the Securities Act and
to clear use of the Proxy Statement and Prospectus in connection with the BAB
Shareholders' Meeting pursuant to the regulations promulgated under the Exchange
Act.

          "Scheduled Contracts" has the meaning set forth in Section 4.16.

          "SEC" means the Securities and Exchange Commission.

          "Securities Act" means the Securities Act of 1933, as amended.

                                       7
<PAGE>
 
          "Surviving Corporation" has the meaning set forth in the first recital
of this Agreement.

          "Tanks" has the meaning set forth in Section 4.12.2.

          "Tax Return" means all returns, declarations, reports, estimates,
information returns and statements required to be filed in respect of any Taxes.

          "Taxes" means (i) all federal, state, local or foreign taxes, charges,
fees, imposts, levies or other assessments, including, without limitation, all
net income, gross receipts, capital, sales, use, ad valorem, value added,
transfer, franchise, profits, inventory, capital stock, license, withholding,
payroll, employment, social security, unemployment, excise, severance, stamp,
occupation, property, corporation and estimated taxes, custom duties, fees,
assessments and charges of any kind whatsoever; (ii) all interest, penalties,
fines, additions to tax or additional amounts imposed by any taxing authority in
connection with any item described in clause (i); and (iii) any transferred
liability in respect of any items described in clauses (i) and/or (ii).

          "Tax Sharing Agreement" means an agreement (whether or not in writing)
pursuant to which tax losses of one entity are made available to another entity
of the Affiliated Group or Affiliates for purpose of Taxes.

          "Understanding" means any contract, agreement, understanding,
commitment or offer, whether oral or written, which may become a binding
obligation if accepted by another Person.

                                   ARTICLE 2.

                                TERMS OF MERGER
                                ---------------

          2.1. Effect of Merger and Surviving Corporation.  At the Effective
               ------------------------------------------                   
Time of the Merger, BAB will be merged with and into GBB pursuant to the terms,
conditions and provisions of the Agreement of Merger and in accordance with the
applicable provisions of the CGCL.  By virtue of the Merger, all the rights,
privileges, powers and franchises and all property and assets of every kind and
description of BAB and GBB shall be vested in and be held and enjoyed by the
Surviving Corporation, without further act or deed, and all the interests of
every kind of BAB and GBB, including all debts due to either of them on whatever
account, shall be the property of the Surviving Corporation as they were of BAB
and GBB and the title to any interest in real property and any interest in
personal property vested by deed or otherwise in either BAB or GBB shall not
revert or be in any way impaired by reason of the Merger; and all rights of
creditors and liens upon any property of BAB and GBB shall be preserved
unimpaired and all debts, liabilities and duties of BAB and GBB shall be debts,
liabilities and duties of the Surviving Corporation and may be enforced against
it to the same extent as if said debts, liabilities and duties had been incurred
or contracted by it.

                                       8
<PAGE>
 
          2.2.      Stock of BAB.  Subject to Section 2.4, each share of BAB 
                    ------------ 
Stock issued and outstanding immediately prior to the Effective Time of the
Merger shall, without any further action on the part of BAB or the holders of
such shares, be treated on the basis set forth herein.

                    2.2.1.   Conversion of BAB Stock.  At the Effective Time 
                             -----------------------                        
of the Merger, pursuant to the Agreement of Merger, each outstanding share of
BAB Stock excluding any BAB Perfected Dissenting Shares or shares of BAB Stock
held by GBB or the Banks (other than those held in a fiduciary capacity or as a
result of debts previously contracted) shall, without any further action on the
part of BAB or the holders of any such shares, be automatically cancelled and
cease to be an issued and outstanding share of BAB Stock and be converted into
(a) 1.44271 shares of GBB Stock in the event the Average Closing Price is less
than $30.00; or (b) 1.38682 shares of GBB Stock in the event the Average Closing
Price is $30.00 or more (as applicable, the "Conversion Ratio").

                    2.2.2.   BAB Perfected Dissenting Shares.  BAB Perfected 
                             -------------------------------  
Dissenting Shares shall not be converted into shares of GBB Stock, but shall,
after the Effective Time of the Merger, be entitled only to such rights as are
granted them by Chapter 13 of the CGCL. Each dissenting shareholder who is
entitled to payment for his shares of BAB Stock shall receive such payment in an
amount as determined pursuant to Chapter 13 of the CGCL.

                    2.2.3    Shares Held by GBB or the Banks.  Shares of BAB 
                             -------------------------------                 
Stock held by GBB or the Banks (other than those held in a fiduciary capacity or
as a result of debts previously contracted) shall be canceled and no
consideration shall be issued in exchange therefor.

                    2.2.4.   Dividends, Etc.  If,  prior to the Effective Time
                             --------------     
of the Merger, GBB shall declare a stock dividend or distribution upon or
subdivide, split up, reclassify or combine the GBB Stock, or make a distribution
on the GBB Stock in any security convertible into GBB Stock, with a record date
prior to the Effective Time of the Merger, appropriate adjustment or adjustments
will be made to the Conversion Ratio.

          2.3.      Effect on GBB Stock.  On the Effective Time of the Merger,
                    -------------------     
each outstanding share of GBB Stock shall remain an outstanding share of GBB
Stock and shall not be converted or otherwise affected by the Merger.

          2.4.      Fractional Shares.  No fractional shares of GBB Stock shall
                    -----------------                                  
be issued in the Merger.  In lieu thereof, each holder of BAB Stock who would
otherwise be entitled to receive a fractional share shall receive an amount in
cash equal to the product (calculated to the nearest hundredth) obtained by
multiplying (a) the Average Closing Price times (b) the fraction of the share of
GBB Stock to which such holder would otherwise be entitled.  No such holder
shall be entitled to dividends or other rights in respect of any such fraction.

          2.5       Exchange Procedures.
                    ------------------- 

                                       9
<PAGE>
 
                    2.5.1.  As of the Effective Time of the Merger, GBB shall 
have deposited with the Exchange Agent for the benefit of the holders of shares
of BAB Stock, for exchange in accordance with this Section 2.5 through the
Exchange Agent, certificates representing the shares of GBB Stock issuable
pursuant to Section 2.2 in exchange for shares of BAB Stock outstanding
immediately prior to the Effective Time of the Merger, and funds in an amount
not less than the amount of cash payable in lieu of fractional shares of GBB
Stock which would otherwise be issuable in connection with Section 2.2 hereof
but for the operation of Section 2.4 of this Agreement (collectively, the
"Exchange Fund").

                    2.5.2.  GBB shall direct the Exchange Agent to mail, 
promptly after the Effective Time of the Merger, to each holder of record of a
certificate or certificates which immediately prior to the Effective Time of the
Merger represented outstanding shares of BAB Stock (the "Certificates") whose
shares were converted into the right to receive shares of GBB Stock pursuant to
Section 2.2 hereof, (i) a letter of transmittal (which shall specify that
delivery shall be effected, and risk of loss and title to the Certificates shall
pass, only upon delivery of the Certificates to the Exchange Agent and shall be
in such form and have such other provisions as GBB and BAB may reasonably
specify), and (ii) instructions for use in effecting the surrender of the
Certificates in exchange for certificates representing shares of GBB Stock. Upon
surrender of a Certificate for cancellation to the Exchange Agent or to such
other agent or agents as may be appointed by GBB, together with such letter of
transmittal, duly executed, the holder of such Certificate shall be entitled to
receive in exchange therefor a certificate representing that number of whole
shares of GBB Stock and cash in lieu of fractional shares which such holder has
the right to receive pursuant to Sections 2.2 and 2.4 hereof, and the
Certificate so surrendered shall forthwith be canceled. In the event a
certificate is surrendered representing BAB Stock, the transfer of ownership
which is not registered in the transfer records of BAB, a certificate
representing the proper number of shares of GBB Stock may be issued to a
transferee if the Certificate representing such BAB Stock is presented to the
Exchange Agent, accompanied by all documents required to evidence and effect
such transfer and by evidence that any applicable stock transfer taxes have been
paid. Until surrendered as contemplated by this Section 2.5, each Certificate
shall be deemed at any time after the Effective Time of the Merger to represent
only the right to receive upon such surrender the certificate representing
shares of GBB Stock and cash in lieu of any fractional shares of stock as
contemplated by this Section 2.5. Notwithstanding anything to the contrary set
forth herein, if any holder of shares of BAB should be unable to surrender the
Certificates for such shares, because they have been lost or destroyed, such
holder may deliver in lieu thereof such bond in form and substance and with
surety reasonably satisfactory to GBB and shall be entitled to receive the
certificate representing the proper number of shares of GBB Stock and cash in
lieu of fractional shares in accordance with Sections 2.2 and 2.4 hereof.

                    2.5.3.  No dividends or other distributions declared or 
made with respect to GBB Stock with a record date after the Effective Time of
the Merger shall be paid to the holder of any unsurrendered Certificate with
respect to the shares of GBB Stock represented thereby and no cash

                                       10
<PAGE>
 
payment in lieu of fractional shares shall be paid to any such holder pursuant
to Section 2.4 until the holder of record of such Certificate shall surrender
such Certificate. Subject to the effect of applicable laws, following surrender
of any such Certificate, there shall be paid to the record holder of the
certificates representing whole shares of GBB Common Stock issued in exchange
thereof, without interest, (i) at the time of such surrender, the amount of any
cash payable in lieu of a fractional share of GBB Stock to which such holder is
entitled pursuant to Section 2.4 and the amount of dividends or other
distributions with a record date after the Effective Time of the Merger
theretofore paid with respect to such whole shares of GBB Stock, and (ii) at the
appropriate payment date, the amount of dividends or other distributions with a
record date after the Effective Time of the Merger but prior to surrender and a
payment date subsequent to surrender payable with respect to such whole shares
of GBB Stock.

                    2.5.4.  All shares of GBB Stock issued upon the surrender 
for exchange of BAB Stock in accordance with the terms hereof (including any
cash paid pursuant to Section 2.4) shall be deemed to have been issued in full
satisfaction of all rights pertaining to such shares of BAB Stock, and there
shall be no further registration of transfers on the stock transfer books of the
Surviving Corporation of the shares of BAB Stock which were outstanding
immediately prior to the Effective Time of the Merger. If, after the Effective
Time of the Merger, Certificates are presented to GBB for any reason, they shall
be canceled and exchanged as provided in this Agreement.

                    2.5.5.  Any portion of the Exchange Fund which remains 
undistributed to the shareholders of BAB following the passage of six months
after the Effective Time of the Merger shall be delivered to GBB, upon demand,
and any shareholders of BAB who have not theretofore complied with this Section
2.5 shall thereafter look only to GBB for payment of their claim for GBB Stock,
any cash in lieu of fractional shares of GBB Stock and any dividends or
distributions with respect to GBB Stock.

                    2.5.6.  Neither GBB nor BAB shall be liable to any holder 
of shares of BAB Stock for such shares (or dividends or distributions with
respect thereto) or cash from the Exchange Fund delivered to a public official
pursuant to any applicable abandoned property, escheat or similar law.

                    2.5.7.  The Exchange Agent shall not be entitled to vote 
or exercise any rights of ownership with respect to the shares of GBB Stock held
by it from time to time hereunder, except that it shall receive and hold all
dividends or other distributions paid or distributed with respect to such shares
of GBB Stock for the account of the Persons entitled thereto.

                    2.5.8.  Certificates surrendered for exchange by any Person
constituting an Affiliate of BAB for purposes of Rule 144(a) under the
Securities Act shall not be exchanged for certificates representing whole shares
of GBB Stock until GBB has received a written agreement from such person as
provided in Section 6.10.

                                       11
<PAGE>
 
     2.6. Directors of Surviving Corporation and BABANK.  Immediately after
          ---------------------------------------------                   
the Effective Time of the Merger, the Board of Directors of the Surviving
Corporation shall be comprised of the persons serving as directors of GBB
immediately prior to the Effective Time of the Merger and one current member of
BAB's Board of Directors to be appointed by GBB and assigned to Class I
(reelection 2001).  Such persons shall serve until the earlier of their
resignation or removal or until their respective successors are duly elected and
qualified.  Immediately after the Effective Time of the Merger, the Board of
Directors of BABANK shall be comprised of the persons serving as directors of
BABANK immediately prior to the Effective Time of the Merger and David L.
Kalkbrenner, or such other person designated by GBB and reasonably acceptable to
BAB.  Such persons shall serve until the earlier of their resignation or removal
or until their respective successors are duly elected and qualified; provided,
however, that GBB agrees to maintain BABANK's existing Board members for a
period of one year following the Effective Time of the Merger.

     2.7  Executive Officers of Surviving Corporation and BABANK. Immediately 
          ------------------------------------------------------
after the Effective Time of the Merger, the executive officers of the Surviving
Corporation shall be comprised of the persons serving as executive officers of
GBB immediately prior to the Effective Time of the Merger. Immediately after the
Effective Time of the Merger, the executive officers of BABANK shall be
comprised of the persons serving as executive officers of BABANK immediately
prior to the Effective Time of the Merger. Such persons shall serve until the
earlier of their resignation or termination.

                                   ARTICLE 3.

                                  THE CLOSING
                                  -----------

          3.1. Closing Date.  The Closing shall take place on the Closing Date.
               ------------                                              

          3.2. Execution of Agreements.  As soon as practicable after execution
               -----------------------                               
of this Agreement, the Agreement of Merger together with all other agreements
necessary to consummate the transactions described herein shall be executed by
GBB and BAB. On the Closing Date, the Agreement of Merger, together with all
requisite certificates, shall be duly filed with the Secretary of State of the
State of California as required by applicable law and regulations.

          3.3. Further Assurances.  At the Closing, the parties hereto shall
               ------------------                                     
deliver, or cause to be delivered, such documents or certificates as may be
necessary in the reasonable opinion of counsel for any of the parties, to
effectuate the transactions contemplated by this Agreement. From and after the
Effective Time of the Merger, each of the parties hereto covenants and agrees,
without the necessity of any further consideration whatsoever, to execute,
acknowledge and deliver any and all other documents and instruments and take any
and all such other action as may be reasonably necessary or desirable to more
effectively carry out the intent and purpose of this Agreement and the Agreement
of Merger.

                                       12
<PAGE>
 
                                  ARTICLE 4.

                     REPRESENTATIONS AND WARRANTIES OF BAB
                     -------------------------------------

               BAB represents and warrants to GBB as follows:

          4.1.  Incorporation, Standing and Power.  BAB has been duly organized,
                ---------------------------------                    
is validly existing and in good standing as a corporation under the laws of the
State of California and is registered as a bank holding company under the BHC
Act. BABANK is a California state chartered bank duly organized, validly
existing and in good standing under the laws of the State of California and is
authorized by the DFI to conduct a general banking business. BAB's deposits are
insured by the FDIC in the manner and to the fullest extent provided by law.
Each of BAB and BABANK has all requisite corporate power and authority to own,
lease and operate its properties and assets and to carry on its business as
presently conducted. Neither the scope of the business of BAB or BABANK nor the
location of any of their respective properties requires that either BAB or
BABANK be licensed to do business in any jurisdiction other than the State of
California where the failure to be so licensed would, individually or in the
aggregate, have a material adverse effect on the business, financial condition,
results of operations or prospects of BAB on a consolidated basis. BAB has
delivered to GBB true and correct copies of its and BABANK's Articles of
Incorporation and Bylaws, as amended, and in effect as of the date hereof.

          4.2.  Capitalization.
                -------------- 

                4.2.1.  As of the date of this Agreement, the authorized capital
stock of BAB consists of 20,000,000 shares of BAB Stock, of which 1,004,141
shares are outstanding. All of the outstanding shares of BAB Stock are duly
authorized, validly issued, fully paid and nonassessable. Except for BAB Options
covering 83,108 shares of BAB Stock granted pursuant to the BAB Stock Option
Plan and 48,000 stock appreciation rights under the BAB SAR Plan, there are no
outstanding options, warrants or other rights in or with respect to the unissued
shares of BAB Stock nor any securities convertible into such stock, and BAB is
not obligated to issue any additional shares of its common stock or any
additional options, warrants or other rights in or with respect to the unissued
shares of such stock or any other securities convertible into such stock. BAB
has furnished GBB a list (the "BAB Option List") setting forth the name of each
holder of a BAB Option and stock appreciation right, the number of shares of BAB
Stock covered by each such option and stock appreciation right, the vesting
schedule of such option and stock appreciation right, the exercise price per
share and the expiration date of each such option and stock appreciation right.

                4.2.2.  As of the date of this Agreement, the authorized capital
stock of BABANK consists of 500,000 shares of common stock, of which 100 shares
are outstanding and owned of record and beneficially by BAB. All of the
outstanding shares of such common stock are duly authorized, validly issued,
fully paid and nonassessable, except as provided in California 

                                       13
<PAGE>
 
Financial Code Section 662. There are no outstanding options, warrants or other
rights in or with respect to the unissued shares of such common stock or any
other securities convertible into such stock, and BABANK is not obligated to
issue any additional shares of its common stock or any options, warrants or
other rights in or with respect to the unissued shares of its common stock or
any other securities convertible into such stock.

          4.3.  Subsidiaries.   Other than BABANK, BAB does not own, directly 
                ------------
or indirectly (except as a pledgee pursuant to loans or upon acquisition in
satisfaction of debt previously contracted), the outstanding stock or equity or
other voting interest in any Person.

          4.4.  Financial Statements.  BAB has previously furnished to GBB a
                --------------------                                        
copy of the Financial Statements of BAB.  The Financial Statements of BAB:  (a)
present fairly the consolidated financial condition of BAB as of the respective
dates indicated and its consolidated results of operations and changes in cash
flows, for the respective periods then ended, subject, in the case of the
unaudited interim financial statements, to normal recurring adjustments; (b)
have been prepared in accordance with generally accepted accounting principles
consistently applied (except as otherwise indicated therein); (c) set forth as
of the respective dates indicated adequate reserves, in the opinion of
management of BAB, for loan losses and other contingencies and (d) are based
upon the books and records of BAB.

          4.5.  Reports and Filings.  Except as set forth in a list (the "BAB
                -------------------                                     
Filings List"), since January 1, 1995, each of BAB and BABANK has filed all
reports, returns, registrations and statements (such reports and filings
referred to as "BAB Filings"), together with any amendments required to be made
with respect thereto, that were required to be filed with (a) the FDIC, (b) the
DFI, (c) the FRB, (d) the SEC and (e) any other applicable Governmental Entity,
including taxing authorities, except where the failure to file such reports,
returns, registrations or statements has not had and is not reasonably expected
to have a material adverse effect on the business, financial condition, results
of operations or prospects of BAB on a consolidated basis. No administrative
actions have been taken or orders issued in connection with such BAB Filings. As
of their respective dates, to the best knowledge of BAB, each of such BAB
Filings (y) complied in all material respects with all laws and regulations
enforced or promulgated by the Governmental Entity with which it was filed (or
was amended so as to be in compliance promptly following discovery of any such
noncompliance); and (z) did not contain any untrue statement of a material fact
or omit to state a material fact required to be stated therein or necessary to
make the statements therein, in light of the circumstances under which they were
made, not misleading. Any financial statement contained in any of such BAB
Filings fairly presented the financial position of BAB on a consolidated basis,
BAB alone and BABANK alone, as the case may be, and was prepared in accordance
with generally accepted accounting principles or banking regulations
consistently applied, except as stated therein, during the periods involved. BAB
has furnished GBB with true and correct copies of all BAB Filings filed by BAB
since January 1, 1995.

                                       14
<PAGE>
 
          4.6.  Authority of BAB.  The execution and delivery by BAB of this
                ----------------                                            
Agreement and the Agreement of Merger and, subject to the requisite approval of
the shareholders of BAB of this Agreement and the transactions contemplated
hereby, the consummation of the transactions contemplated hereby and thereby
have been duly and validly authorized by all necessary corporate action on the
part of BAB.  This Agreement is, and the Agreement of Merger will be, upon due
execution and delivery by the respective parties thereto, a valid and binding
obligation of BAB enforceable in accordance with their respective terms, except
as the enforceability thereof may be limited by bankruptcy, liquidation,
receivership, conservatorship, insolvency, moratorium or other similar laws
affecting the rights of creditors generally and by general equitable principles.
Except as set forth in a list furnished by BAB to GBB (the "BAB Conflicts and
Consents List"), neither the execution and delivery by BAB of this Agreement or
the Agreement of Merger, the consummation of the transactions contemplated
herein or therein, nor compliance by BAB with any of the provisions hereof or
thereof, will:  (a) conflict with or result in a breach of any provision of its
or BABANK's Articles of Incorporation, as amended, or Bylaws, as amended; (b)
constitute a breach of or result in a default (or give rise to any rights of
termination, cancellation or acceleration, or any right to acquire any
securities or assets) under any of the terms, conditions or provisions of any
note, bond, mortgage, indenture, franchise, license, permit, agreement or other
instrument or obligation to which BAB or BABANK is a party, or by which BAB or
BABANK or any of their respective properties or assets are bound; (c) result in
the creation or imposition of any Encumbrance on any of the properties or assets
of BAB or BABANK; or (d) violate any order, writ, injunction, decree, statute,
rule or regulation applicable to BAB or BABANK or any of their respective
properties or assets.  Except as set forth in the BAB Conflicts and Consents
List, no consent of, approval of, notice to or filing with any Governmental
Entity having jurisdiction over any aspect of the business or assets of BAB or
BABANK, and no consent of, approval of or notice to any other Person, is
required in connection with the execution and delivery by BAB of this Agreement,
the Agreement of Merger or the consummation by BAB of the Merger or the
transactions contemplated hereby or thereby, except (i) the approval of this
Agreement and the Agreement of Merger and the transactions contemplated hereby
and thereby by the shareholders of BAB; (ii) such approvals as may be required
by the FRB and the DFI; (iii) the filing of the Proxy Statement and Prospectus
and Registration Statement on Form S-4 with the SEC; and (iv) the filing of the
Agreement of Merger with the Secretary of State.

          4.7.  Insurance.  Each of BAB and BABANK has policies of insurance and
                ---------                                                   
bonds with respect to its assets and business against such casualties and
contingencies and in such amounts, types and forms as are customarily
appropriate for its business, operations, properties and assets. All such
insurance policies and bonds are in full force and effect. Except as set forth
in a list furnished by BAB to GBB (the "BAB Insurance List"), no insurer under
any such policy or bond has canceled or indicated an intention to cancel or not
to renew any such policy or bond or generally disclaimed liability thereunder.
Except as set forth in the BAB Insurance List, neither BAB nor BABANK is in
default under any such policy or bond and all material claims thereunder have
been filed in a timely fashion. Set forth in the BAB Insurance List is a list of
all policies of insurance carried and owned by either BAB or BABANK showing the
name of the insurance company, the 

                                       15
<PAGE>
 
nature of the coverage, the policy limit, the annual premiums and the expiration
dates. There has been delivered to GBB a copy of each such policy of insurance.

          4.8.  Personal Property.  Each of BAB and BABANK has good and
                -----------------                                      
marketable title to all its material properties and assets, other than real
property, owned or stated to be owned by BAB or BABANK, free and clear of all
Encumbrances except:  (a) as set forth in the Financial Statements of BAB; (b)
for Encumbrances for current taxes not yet due; (c) for Encumbrances incurred in
the ordinary course of business; (d) for Encumbrances that are not substantial
in character, amount or extent and that do not materially detract from the
value, or interfere with present use, of the property subject thereto or
affected thereby, or otherwise materially impair the conduct of business of BAB
or BABANK; or (e) as set forth in a list furnished by BAB to GBB (the "BAB
Personal Property List.")

          4.9.  Real Estate.  BAB has furnished GBB a list of real property,
                -----------                                                 
including leaseholds and all other interests in real property (other than
security interests), owned by BAB or BABANK (the "BAB Real Property List").
Each of BAB and BABANK has duly recorded or caused to be recorded, in the
appropriate county, all recordable interests in the real property described in
the BAB Real Property List.  Either BAB or BABANK has good and marketable title
to the real property, and valid leasehold interests in the leaseholds, described
in the BAB Real Property List, free and clear of all Encumbrances, except (a)
for rights of lessors, co-lessees or sublessees in such matters that are
reflected in the lease; (b) for current taxes not yet due and payable; (c) for
such Encumbrances, if any, as do not materially detract from the value of or
materially interfere with the present use of such property; and (d) as described
in the BAB Real Property List.  BAB has furnished GBB with true and correct
copies of all leases included in the BAB Real Property List, all title insurance
policies and all documents evidencing recordation of all recordable interests in
real property included in the BAB Real Property List.

          4.10. Litigation.  Except as set forth in a list furnished by BAB to
                ----------                                                 
GBB (the "BAB Litigation List"), there is no private or governmental suit,
claim, action or proceeding pending, nor to BAB's knowledge threatened, against
BAB or BABANK or against any of their respective directors, officers or
employees relating to the performance of their duties in such capacities or
against or affecting any properties of BAB or BABANK which, if adversely
determined, would have, individually or in the aggregate, a material adverse
effect upon the business, financial condition or results of operations of BAB on
a consolidated basis, or the transactions contemplated hereby, or which may
involve a judgment against BAB or BABANK in excess of $25,000. Also, except as
disclosed in the BAB Litigation List, there are no material judgments, decrees,
stipulations or orders against BAB or BABANK or enjoining their respective
directors, officers or employees in respect of, or the effect of which is to
prohibit, any business practice or the acquisition of any property or the
conduct of business in any area.

          4.11. Taxes.
                ----- 

                                       16
<PAGE>
 
          (a)  Except as set forth in a list furnished by BAB to GBB (the "BAB
Tax List"), (A) all material Tax Returns required to be filed by or on behalf of
BAB, BABANK or any of their subsidiaries or the Affiliated Group(s) of which any
of them is or was a member, have been duly and timely filed with the appropriate
taxing authorities in all jurisdictions in which such Tax Returns are required
to be filed (after giving effect to any valid extensions of time in which to
make such filings), and all such Tax Returns were true, complete and correct in
all material respects; (B) all Taxes due and payable by or on behalf of BAB,
BABANK or any of their subsidiaries, either directly, as part of an Affiliated
Group Tax Return, or otherwise, have been fully and timely paid, except to the
extent adequately reserved therefor in accordance with generally accepted
accounting principles and/or applicable regulatory accounting principles or
banking regulations consistently applied on the BAB balance sheet, and adequate
reserves or accruals for Taxes have been provided in the BAB balance sheet with
respect to any period through the date thereof for which Tax Returns have not
yet been filed or for which Taxes are not yet due and owing; and (C) no
agreement, waiver or other document or arrangement extending or having the
effect of extending the period for assessment or collection of Taxes (including,
but not limited to, any applicable statute of limitation) has been executed or
filed with any taxing authority by or on behalf of BAB, BABANK or any of their
subsidiaries, or any Affiliated Group(s) of which any of them is or was a
member.

     (b)  BAB, BABANK and any of their subsidiaries have complied in all
material respects with all applicable laws, rules and regulations relating to
the payment and withholding of Taxes and have duly and timely withheld from
employee salaries, wages and other compensation and have paid over to the
appropriate taxing authorities all amounts required to be so withheld and paid
over for all periods under all applicable laws.

     (c)  GBB has received complete copies of (i) all material income or
franchise Tax Returns of BAB, BABANK and any of their subsidiaries relating to
the taxable periods since January 1, 1995 and (ii) any audit report issued
within the last three years relating to any material Taxes due from or with
respect to BAB, BABANK or any of their subsidiaries with respect to their
respective income, assets or operations.

     (d)  Except as set forth in the BAB Tax List, no claim has been made by
a taxing authority in a jurisdiction where BAB, BABANK or any of their
subsidiaries do not file an income or franchise Tax Return such that BAB, BABANK
or any of their subsidiaries are or may be subject to taxation by that
jurisdiction.

     (e)  Except as set forth in the BAB Tax List: (i) all deficiencies
asserted or assessments made as a result of any examinations by any taxing
authority of the Tax Returns of or covering or including BAB, BABANK or any of
their subsidiaries have been fully paid, and there are no other audits or
investigations by any taxing authority in progress, nor have BAB, BABANK or any
of their subsidiaries received any notice from any taxing authority that it
intends to conduct such an audit or investigation; (ii) no requests for a ruling
or a determination letter are pending with any taxing authority; and (iii) no
issue has been raised in writing by any taxing authority in any 

                                       17
<PAGE>
 
current or prior examination which, by application of the same or similar
principles, could reasonably be expected to result in a proposed deficiency
against BAB, BABANK or any of their subsidiaries for any subsequent taxable
period that could be material.

     (f)  Except as set forth in the BAB Tax List, neither BAB, BABANK or any
of their subsidiaries nor any other Person on behalf of BAB, BABANK or any of
their subsidiaries has (i) filed a consent pursuant to Section 341(f) of the
Code or agreed to have Section 341(f)(2) of the Code apply to any disposition of
a subsection (f) asset (as such term is defined in Section 341(f)(4) of the
Code) owned by BAB, BABANK or any of their subsidiaries (ii) agreed to or is
required to make any adjustments pursuant to Section 481(a) of the Code or any
similar provision of state, local or foreign law by reason of a change in
accounting method initiated by BAB, BABANK or any of their subsidiaries or has
any knowledge that the Internal Revenue Service has proposed any such adjustment
or change in accounting method, or has any application pending with any taxing
authority requesting permission for any changes in accounting methods that
relate to the business or operations of BAB, BABANK or any of their subsidiaries
or (iii) executed or entered into a closing agreement pursuant to Section 7121
of the Code or any predecessor provision thereof or any similar provision of
state, local or foreign law with respect to BAB, BABANK or any of their
subsidiaries.

     (g)  Except as set forth in the BAB Tax List, no property owned by BAB,
BABANK or any of their subsidiaries is (i) property required to be treated as
being owned by another Person pursuant to provisions of Section 168(f)(8) of the
Internal Revenue Code of 1954, as amended and in effect immediately prior to the
enactment of the Tax Reform Act of 1986, (ii) constitutes "tax exempt use
property" within the meaning of Section 168(h)(1) of the Code or (iii) is "tax-
exempt bond financed property" within the meaning of Section 168(g) of the Code.

     (h)  Neither BAB (except with BABANK) nor BABANK (except with BAB) is a
party to any Tax Sharing Agreement or similar agreement or arrangement (whether
written or not written) pursuant to which it will have any obligation to make
any payments after the Closing.

     (i)  Except as set forth in the BAB Tax List, there is no contract,
agreement, plan or arrangement covering any Person that, individually or
collectively, could give rise to the payment of any amount that would not be
deductible by BAB, BABANK or any of their subsidiaries or their respective
affiliates by reason of Section 280G of the Code, or would constitute
compensation in excess of the limitation set forth in Section 162(m) of the
Code.

     (j)  There are no liens as a result of any unpaid Taxes upon any of the
assets of BAB, BABANK or any of their subsidiaries.

     (k)  Except as set forth in the BAB Tax List, BAB, BABANK or any of their
subsidiaries have no elections in effect for federal income tax purposes under
Sections 108, 168, 338, 441, 472, 1017, 1033, or 4977 of the Code.

                                       18
<PAGE>
 
     (l)   Except as set forth in the BAB Tax list, none of the members of 
BAB's Affiliated Group has any net operating loss carryovers.

     (m)   BAB agrees, and agrees to cause BABANK or any of their subsidiaries,
to cooperate with tax counsel in furnishing reasonable and customary written tax
representations to tax counsel for purposes of supporting tax counsel's opinion
that the Merger qualifies as a tax-deferred reorganization within the meaning of
Section 368(a) of the Code as contemplated in Section 9.6 hereof. Such Persons
acknowledge that their inability or unwillingness to provide such reasonable and
customary written representations could preclude tax counsel from rendering such
opinion, with consequences specified elsewhere herein.

     4.12. Compliance with Laws and Regulations.
           ------------------------------------ 

           4.12.1.  Neither BAB nor BABANK is in default under or in breach
or violation of (i) any provision its Articles of Incorporation, as amended, or
Bylaws, as amended, or (ii) law, ordinance, rule or regulation promulgated by
any Governmental Entity, except, with respect to this clause (ii), for such
violations as would not have, individually or in the aggregate, a material
adverse effect on the business, financial condition, results of operations or
prospects of BAB on a consolidated basis or BABANK, as the case may be.

           4.12.2.  Except as set forth on a list furnished by BAB to GBB (the
"BAB Environmental Compliance List"), to the best of BAB's knowledge without
further investigation (i) each of BAB and BABANK is in compliance with all
Environmental Regulations; (ii) there are no Tanks on or about BAB Property;
(iii) there are no Hazardous Materials on, below or above the surface of, or
migrating to or from BAB Property; (iv) neither BAB nor BABANK has loans
outstanding secured by real property that is not in compliance with
Environmental Regulations or which has a leaking Tank or upon which there are
Hazardous Materials on or migrating to or from; and (v) without limiting Section
4.10 or the foregoing representations and warranties contained in clauses (i)
through (iv), as of the date of this Agreement, there is no claim, action, suit,
or proceeding or notice thereof before any Governmental Entity pending against
BAB or BABANK or concerning property securing BAB or BABANK loans and there is
no outstanding judgment, order, writ, injunction, decree, or award against or
affecting BAB Property or property securing BAB or BABANK loans, relating to the
foregoing representations (i) - (iv), in each case the noncompliance with which,
or the presence of which would have a material adverse effect on the business,
financial condition, results of operations or prospects of BAB on a consolidated
basis. For purposes of this Section 4.12.2, the term "Environmental Regulations"
shall mean all applicable statutes, regulations, rules, ordinances, codes,
licenses, permits, orders, approvals, plans, authorizations, concessions,
franchises, and similar items, of all Governmental Entities and all applicable
judicial, administrative, and regulatory decrees, judgments, and orders relating
to the protection of human health or the environment, including, without
limitation: all requirements, including, but not limited to those pertaining to
reporting, licensing, permitting, investigation, and remediation of emissions,
discharges, releases, or threatened releases of Hazardous Materials, chemical
substances, pollutants, 

                                       19
<PAGE>
 
contaminants, or hazardous or toxic substances, materials or wastes whether
solid, liquid, or gaseous in nature, into the air, surface water, groundwater,
or land, or relating to the manufacture, processing, distribution, use,
treatment, storage, disposal, transport, or handling of chemical substances,
pollutants, contaminants, or hazardous or toxic substances, materials, or
wastes, whether solid, liquid, or gaseous in nature and all requirements
pertaining to the protection of the health and safety of employees or the
public. "BAB Property" shall mean real estate currently owned, leased, or
otherwise used by BAB or BABANK, or in which BAB or BABANK has an investment or
security interest (by mortgage, deed of trust, sale and lease-back or
otherwise), including, without limitation, properties under foreclosure and
properties held by BAB or BABANK in its capacity as a trustee or otherwise.
"Tank" shall mean treatment or storage tanks, sumps, or water, gas or oil wells
and associated piping transportation devices. "Hazardous Materials" shall mean
any substance the presence of which requires investigation or remediation under
any federal, state or local statute, regulation, ordinance, order, action,
policy or common law; or which is or becomes defined as a hazardous waste,
hazardous substance, hazardous material, used oil, pollutant or contaminant
under any federal, state or local statute, regulation, rule or ordinance or
amendments thereto including, without limitation, the Comprehensive
Environmental Response, Compensation and Liability Act (42 U.S.C. Section 9601,
et seq.); the Resource Conservation and Recovery Act (42 U.S.C. Section 6901, et
seq.); the Clean Air Act, as amended (42 U.S.C. Section 7401, et seq.); the
Federal Water Pollution Control Act, as amended (33 U.S.C. Section 1251, et
seq.); the Toxic Substances Control Act, as amended (15 U.S.C. Section 9601, et
seq.); the Occupational Safety and Health Act, as amended (29 U.S.C. Section
651; the Emergency Planning and Community Right-to-Know Act of 1986 (42 U.S.C.
Section 11001, et seq.); the Mine Safety and Health Act of 1977, as amended (30
U.S.C. Section 801, et seq.); the Safe Drinking Water Act (42 U.S.C. Section
300f, et seq.); and all comparable state and local laws, including without
limitation, the Carpenter-Presley-Tanner Hazardous Substance Account Act (State
Superfund), the Porter-Cologne Water Quality Control Act, Section 25140,
25501(j) and (k), 25501.1,25281 and 25250.1 of the California Health and Safety
Code and/or Article I of Title 22 of the California Code of Regulations,
Division 4, Chapter 30; laws of other jurisdictions or orders and regulations;
or the presence of which causes or threatens to cause a nuisance, trespass or
other common law tort upon real property or adjacent properties or poses or
threatens to pose a hazard to the health or safety of persons or without
limitation, which contains gasoline, diesel fuel or other petroleum
hydrocarbons; polychlorinated biphenyls (PCBs), asbestos or urea formaldehyde
foam insulation.

           4.12.3.  BAB has provided to GBB phase I environmental assessments 
with respect to each interest in real property set forth on the BAB Real
Property List as to which such a phase I environmental investigation has been
prepared by or on behalf of BAB or BABANK. The BAB Real Property list shall
disclose each such property as to which such an assessment has not been prepared
on behalf of BAB or BABANK. 

     4.13. Performance of Obligations. Each of BAB and BABANK has performed in
           --------------------------                             
all material respects all of the obligations required to be performed by it to
date and is not in default under or in breach of any term or provision of any
covenant, contract, lease, indenture or any other 

                                       20
<PAGE>
 
covenant to which it is a party, is subject or is otherwise bound, and no event
has occurred that, with the giving of notice or the passage of time or both,
would constitute such default or breach, where such default or breach would
have, individually or in the aggregate, a material adverse effect on the
business, financial condition, results of operations or prospects of BAB on a
consolidated basis. Except for loans and leases made by BAB or BABANK in the
ordinary course of business, to BAB's knowledge, no party with whom BAB or
BABANK has an agreement that is of material importance to the business of BAB or
BABANK is in default thereunder.

     4.14. Employees.  There are no controversies pending or threatened between
           ---------                                                   
either BAB or BABANK and any of its employees that are likely to have a material
adverse effect on the business, financial condition, results of operations or
prospects of BAB on a consolidated basis. Neither BAB nor BABANK is a party to
any collective bargaining agreement with respect to any of its employees or any
labor organization to which its employees or any of them belong.

     4.15. Brokers and Finders.  Except for the obligation to Gary Steven 
           -------------------                                    
Findley & Associates set forth in the Findley Agreement and the obligation to
Joseph P. Colmery set forth in the Colmery Agreement, copies of which have been
delivered to GBB, neither BAB nor BABANK is a party to or obligated under any
agreement with any broker or finder relating to the transactions contemplated
hereby, and neither the execution of this Agreement nor the consummation of the
transactions provided for herein will result in any liability to any broker or
finder.

     4.16. Material Contracts.  Except as set forth in a list furnished by BAB
           ------------------                                          
to GBB (the "BAB Contract List") hereto (all items listed or required to be
listed in such BAB Contract List being referred to herein as "Scheduled
Contracts"), neither BAB nor BABANK is a party or otherwise subject to:

           4.16.1.  any employment, deferred compensation, bonus or consulting
contract that (i) has a remaining term, as of the date of this Agreement, of
more than one year in length of obligation on the part of BAB or BABANK and is
not terminable by BAB or BABANK within one year without penalty or (ii) requires
payment by BAB or BABANK of $25,000 or more per annum;

           4.16.2.  any advertising, brokerage, licensing, dealership, 
representative or agency relationship or contract requiring payment by BAB or
BABANK of $25,000 or more per annum;

           4.16.3.  any contract or agreement that restricts BAB or BABANK
(or would restrict any Affiliate of BAB or BABANK or the Surviving Corporation
(including GBB and its subsidiaries) after the Effective Time of the Merger)
from competing in any line of business with any Person or using or employing the
services of any Person;

           4.16.4.  any lease of real or personal property providing for annual
lease payments by or to BAB or BABANK in excess of $25,000 per annum other than
(A) financing 

                                       21
<PAGE>
 
leases entered into in the ordinary course of business in which BAB or BABANK is
lessor and (B) leases of real property presently used by BABANK as banking
offices;

           4.16.5.  any mortgage, pledge, conditional sales contract, security
agreement, option, or any other similar agreement with respect to any interest
of BAB or BABANK (other than as mortgagor or pledgor in the ordinary course of
its banking business or as mortgagee, secured party or deed of trust beneficiary
in the ordinary course of its business) in personal property having a value of
$25,000 or more;

           4.16.6.  other than as described in the BAB Filings or as set forth
in the BAB Employee Plan List, any stock purchase, stock option, stock bonus,
stock ownership, profit sharing, group insurance, bonus, deferred compensation,
severance pay, pension, retirement, savings or other incentive, welfare or
employment plan or material agreement providing benefits to any present or
former employees, officers or directors of BAB or BABANK;

           4.16.7.  any agreement to acquire equipment or any commitment to 
make capital expenditures of $25,000 or more;

           4.16.8.  other than agreements entered into in the ordinary course 
of business, including sales of other real estate owned, any agreement for the
sale of any property or assets in which BAB or BABANK has an ownership interest
or for the grant of any preferential right to purchase any such property or
asset;

           4.16.9.  any agreement for the borrowing of any money (other than
liabilities or interbank borrowings made in the ordinary course of its banking
business and reflected in the financial records of BAB or BABANK);

           4.16.10. any restrictive covenant contained in any deed to or lease
of real property owned or leased by BAB or BABANK (as lessee) that materially
restricts the use, transferability or value of such property;

           4.16.11. any guarantee or indemnification which involves the sum of
$25,000 or more, other than letters of credit or loan commitments issued in the
normal course of business;

           4.16.12. any supply, maintenance or landscape contracts not 
terminable by BAB or BABANK without penalty on 30 days' or less notice and which
provides for payments in excess of $25,000 per annum;

           4.16.13. other than as disclosed with reference to Section 4.16.11 of
this Section 4.16, any material agreement which would be terminable other than
by BAB or BABANK as a result of the consummation of the transactions
contemplated by this Agreement;

                                       22
<PAGE>
 
                    4.16.14. any contract of participation with any other bank
in any loan in excess of $25,000 or any sales of assets of BAB or BABANK with
recourse of any kind to BAB or BABANK except the sale of mortgage loans,
servicing rights, repurchase or reverse repurchase agreements, securities or
other financial transactions in the ordinary course of business;

                    4.16.15. any agreement providing for the sale or servicing
of any loan or other asset which constitutes a "recourse arrangement" under
applicable regulation or policy promulgated by a Governmental Entity (except for
agreements for the sale of guaranteed portions of loans guaranteed in part by
the U. S. Small Business Administration and related servicing agreements);

                    4.16.16. any contract relating to the provision of data
processing services to BAB or BABANK; or

                    4.16.17. any other agreement of any other kind which 
involves future payments or receipts or performances of services or delivery of
items requiring payment of $25,000 or more to or by BAB or BABANK other than
payments made under or pursuant to loan agreements, participation agreements and
other agreements for the extension of credit in the ordinary course of their
business.

                    True copies of all Scheduled Contracts, including all 
amendments and supplements thereto, have been delivered to GBB.

          4.17.     Certain Material Changes.  Except as specifically required,
                    ------------------------                                   
permitted or effected by this Agreement, since September 30, 1998, there has not
been, occurred or arisen any of the following (whether or not in the ordinary
course of business unless otherwise indicated):

                    4.17.1. Any change in any of the assets, liabilities, 
permits, methods of accounting or accounting practices, business, or manner of
conducting business, of BAB or BABANK or any other event or development that has
had or may reasonably be expected to have, individually or in the aggregate, a
material adverse effect on the assets, liabilities, permits, business, financial
condition, results of operations or prospects of BAB on a consolidated basis;

                    4.17.2. Any damage, destruction or other casualty loss 
(whether or not covered by insurance) that has had or may reasonably be expected
to have a material adverse effect on the assets, liabilities, business,
financial condition, results of operations or prospects of BAB on a consolidated
basis or that may involve a loss of more than $25,000 in excess of applicable
insurance coverage;

                    4.17.3. Any amendment, modification or termination of any
existing, or entry into any new, material contract or permit that has had or may
reasonably be expected to have a 

                                       23
<PAGE>
 
material adverse effect on the assets, liabilities, business, financial
condition, results of operations or prospects of BAB on a consolidated basis;

                    4.17.4. Any disposition by BAB or BABANK of an asset the 
lack of which has had or may reasonably be expected to have a material adverse
effect on the assets, liabilities, business, financial condition, results of
operations or prospects of BAB on a consolidated basis; or

                    4.17.5. Any direct or indirect redemption, purchase or other
acquisition by BAB or BABANK of any equity securities or stock appreciation
rights or any declaration, setting aside or payment of any dividend (except, in
the case of the declaration, setting aside or payment of a cash dividend, as
disclosed in the Financial Statements of BAB) or other distribution on or in
respect of BAB Stock  or stock appreciation rights whether consisting of money,
other personal property, real property or other things of value.

          4.18.     Licenses and Permits.  Each of BAB and BABANK has all
                    --------------------                                 
material licenses and permits that are necessary for the conduct of its
business, and such licenses are in full force and effect, except for any failure
to be in full force and effect that would not, individually or in the aggregate,
have a material adverse effect on the business, financial condition, results of
operations or prospects of BAB on a consolidated basis.  The respective
properties, assets, operations and businesses of BAB and BABANK are and have
been maintained and conducted, in all material respects, in compliance with all
applicable licenses and permits.  The respective properties and operations of
BAB and BABANK are and have been maintained and conducted, in all material
respects, in compliance with all applicable laws and regulations.

          4.19.     Undisclosed Liabilities.  Neither BAB nor BABANK has any
                    -----------------------                                 
liabilities or obligations, either accrued or contingent, that are material to
BAB and that have not been:  (a) reflected or disclosed in the Financial
Statements of BAB; (b) incurred subsequent to December 31, 1997 in the ordinary
course of business consistent with past practices; or (c) disclosed in a list
furnished by BAB to GBB (the "BAB Undisclosed Liabilities List") or on any other
BAB List. BAB does not know of any basis for the assertion against it or BABANK
of any liability, obligation or claim (including, without limitation, that of
any regulatory authority) that is likely to result in or cause a material
adverse change in the business, financial condition, results of operations or
prospects of BAB on a consolidated basis that is not fairly reflected in the
Financial Statements of BAB or otherwise disclosed in this Agreement.

          4.20.     Employee Benefit Plans.
                    ---------------------- 

                    4.20.1. BAB has previously made available to GBB copies of
each "employee benefit plan," as defined in Section 3(3) of ERISA, of which BAB
or any member of the same controlled group of corporations, trades or businesses
as BAB within the meaning of Section 4001(a)(14) of ERISA ("ERISA Affiliates")
is a sponsor or participating employer or as to which BAB or any of its ERISA
Affiliates makes contributions or is required to make contributions and 

                                       24
<PAGE>
 
which is subject to any provision of ERISA and covers any employee, whether
active or retired, of BAB or any of its ERISA Affiliates, together with all
amendments thereto, all currently effective and related summary plan
descriptions (to the extent one is required by law), the determination letter
from the IRS, the annual reports for the most recent three years (Form 5500
including, if applicable, Schedule B thereto) and the summary of material
modifications and all material employee communications prepared in connection
with or pertaining to any such plan. Such plans are hereinafter referred to
collectively as the "Employee Plans." BAB does not participate in an employee
benefit pension plan that is a "multiemployer plan" within the meaning of
Section 3(37) of ERISA that would subject BAB or any of its ERISA Affiliates to
a material amount of liability with respect to any such plan. Each Employee Plan
which is intended to be qualified in form and operation under Section 401(a) of
the Code is so qualified and the associated trust for each such Employee Plan is
exempt from tax under Section 501(a) of the Code. No event has occurred that
will subject such Employee Plans to a material amount of tax under Section 511
of the Code. All amendments required to bring each Employee Plan into conformity
with all of the applicable provisions of ERISA, the Code and all other
applicable laws have been made. Except as disclosed in a list furnished by BAB
to GBB (the "BAB Employee Plan List"), all Employee Plans were in effect for
substantially all of 1998, and there has been no material amendment thereof
(other than amendments required to comply with applicable law) or increase in
the cost thereof or benefits thereunder on or after January 1, 1998.

                    4.20.2. BAB has previously made available to GBB copies or
descriptions of each plan or arrangement maintained or otherwise contributed to
by BAB or any of its ERISA Affiliates which is not an Employee Plan and which
(exclusive of base salary and base wages) provides for any form of current or
deferred compensation, bonus, stock option, stock awards, stock-based
compensation or other forms of incentive compensation or post-termination
insurance, profit sharing, benefit, retirement, group health or insurance,
disability, workers' compensation, welfare or similar plan or arrangement for
the benefit of any employee or class of employees, whether active or retired, of
BAB or any of its ERISA Affiliates (such plans and arrangements being
collectively referred to herein as "Benefit Arrangements").  Except as disclosed
in the BAB Employee Plan List hereto, all Benefit Arrangements which are in
effect were in effect for substantially all of 1998.  There has been no material
amendment thereof or increase in the cost thereof or benefits payable thereunder
since January 1, 1998.  Except as set forth in the BAB Employee Plan List, there
has been no material increase in the compensation of or benefits payable to any
senior executive employee of BAB since December 31, 1997, nor any employment,
severance or similar contract entered into with any such employee, nor any
amendment to any such contract, since December 31, 1997.  There is no contract,
agreement or benefit arrangement covering any employee of BAB which individually
or collectively could give rise to the payment of any amount which would
constitute an "excess parachute payment," as such term is defined in Section
280G of the Code, or would constitute compensation in excess of the limitation
set forth in Section 162(m) of the Code.

                                       25
<PAGE>
 
                    4.20.3. With respect to all Employee Plans and Benefit 
Arrangements, BAB and its ERISA Affiliates are in material compliance (other
than noncompliance the cost or liability for which is not material) with the
requirements prescribed by any and all statutes, governmental or court orders,
or governmental rules or regulations currently in effect, including but not
limited to ERISA and the Code, applicable to such plans or arrangements. All
material government reports and filings required by law have been properly and
timely filed and all information required to be distributed to participants or
beneficiaries has been distributed with respect to each Employee Plan. BAB and
its ERISA Affiliates have performed all of their obligations under all such
Employee Plans and Benefit Arrangements in all material aspects. There is no
pending or, to the knowledge of BAB, threatened legal action, proceeding or
investigation against or involving any Employee Plan or Benefit Arrangement
which could result in a material amount of liability to such Employee Plan. To
the knowledge of BAB, no condition exists that could constitute grounds for the
termination of any Employee Plan under Section 4042 of ERISA; no "prohibited
transaction," as defined in Section 406 of ERISA and Section 4975 of the Code,
has occurred with respect to any Employee Plan, or any other employee benefit
plan maintained by BAB or any of its ERISA Affiliates which is covered by Title
I of ERISA, which could subject any person (other than a person for whom BAB is
not directly or indirectly responsible) to a material amount of liability under
Title I of ERISA or to the imposition of a material amount of tax under Section
4975 of the Code which could have a material adverse effect on the business,
assets, financial condition, results of operations or prospects of BAB on a
consolidated basis; nor has any Employee Plan subject to Part III of Subtitle B
of Title I of ERISA or Section 412 of the Code, or both, incurred any
"accumulated funding deficiency," as defined in Section 412 of the Code, whether
or not waived, nor has BAB failed to make any contribution or pay any amount due
and owing as required by the terms of any Employee Plan or Benefit Arrangement.
No "reportable event" as defined in ERISA has occurred with respect to any of
the Employee Plans. Neither BAB nor any of its ERISA Affiliates has incurred nor
expects to incur, directly or indirectly, a material amount of liability under
Title IV or ERISA arising in connection with the termination of, or a complete
or partial withdrawal from, any plan covered or previously covered by Title IV
of ERISA which could constitute a liability of GBB or of any of its Affiliates
(including BAB) at or after the Effective Time of the Merger.

                    4.20.4  None of the Employee Plans nor any trust created 
thereunder has incurred any "accumulated deficiency" as such term is defined in
Section 412 of the Code, whether or not waived. Furthermore, neither BAB nor any
of its ERISA Affiliates has provided or is required to provide security to any
Employee Plan pursuant to Section 401(a)(29) of the Code. Each of the Employee
Plans which is intended to be a qualified plan under Section 401(a) of the Code
has received a favorable determination letter from the Internal Revenue Service
and BAB does not know of any fact which could adversely affect the qualified
status of any such Employee Plan. All contributions required to be made to each
of the Employee Plans under the terms of the Employee Plan, ERISA, the Code or
any other applicable laws have been timely made. The Financial Statements of BAB
properly reflect all amounts required to be accrued as liabilities to date under
each of the Employee Plans.

                                       26
<PAGE>
 
                    4.20.5. Except for Scheduled Contracts set forth in the BAB
Contract List or as set forth in the BAB Employee Plan List, as the case may be,
each Employee Plan or Benefit Arrangement and each personal services contract,
fringe benefit, consulting contract or similar arrangement with or for the
benefit of any officer, director, employee or other person can be terminated by
BAB within a period of 30 days following the Effective Time of the Merger,
without payment of any amount as a penalty, bonus, premium, severance pay or
other compensation for such termination.

                    4.20.6. All group health plans of BAB have been operated 
in compliance with the group health plan continuation coverage requirements of
Section 4980B of the Code in all material respects.

                    4.20.7. Neither BAB nor BABANK has used the services of (i)
workers who have been provided by a third party contract labor supplier for more
than six months or who may otherwise be eligible to participate in any of the
Employee Plans or to an extent that would reasonably be expected to result in
the disqualification of any of the Employee Plans or the imposition of penalties
or excise taxes with respect to the IRS, the Department of Labor, the Pension
Benefit Guaranty Corporation or any other Governmental Entity; (ii) temporary
employees who have worked for more than six months or who may otherwise be
eligible to participate in any of the Employee Plans or to an extent that would
reasonably be expected to result in the disqualification of any of the Employee
Plans or the imposition of penalties or excise taxes with respect to the IRS,
the Department of Labor, the Pension Benefit Guaranty Corporation or any other
Governmental Entity; (iii) individuals who have provided services to BAB or
BABANK as independent contractors for more than six months or who may otherwise
be eligible to participate in the Employee Plans or to an extent that would
reasonably be expected to result in the disqualification of any of the Employee
Plans or the imposition of penalties or excise taxes with respect to the IRS,
the Department of Labor, the Pension Benefit Guaranty Corporation or any other
Governmental Entity or (iv) leased employees, as that term is defined in section
414(n) of the Code.

                    4.20.8. Except as set forth in the BAB Employee Plan List,
 with respect to each Employee Plan that is funded wholly or partially through
an insurance policy, there will be no liability of BAB or BABANK, as of the
Closing Date, under any such insurance policy or ancillary agreement with
respect to such insurance policy in the nature of a retroactive rate adjustment,
loss sharing arrangement or other actual or contingent liability arising wholly
or partially out of events occurring prior to the Closing Date.

          4.21.     Corporate Records.  The minute books of each of BAB and
                    -----------------                                      
BABANK accurately reflect all material actions taken to this date by the
respective shareholders, board of directors and committees of each of BAB and
BABANK.

          4.22.     Accounting Records.  Each of BAB and BABANK maintains
                    ------------------                                   
accounting records which fairly and validly reflect, in all material respects,
its transactions and accounting 

                                       27
<PAGE>
 
controls exist sufficient to provide reasonable assurances that such
transactions are, in all material respects, (i) executed in accordance with its
management's general or specific authorization, and (ii) recorded as necessary
to permit the preparation of financial statements in conformity with generally
accepted accounting procedures. Such records, to the extent they contain
important information pertaining to BAB or BABANK which is not easily and
readily available elsewhere, have been duplicated, and such duplicates are
stored safely and securely.

          4.23.     Offices and ATMs.  BAB has furnished to GBB a list (the "BAB
                    ----------------                                            
Offices List") setting forth the headquarters of each of BAB and BABANK
(identified as such) and each of the offices and automated teller machines
("ATMs") maintained and operated by BAB or BABANK (including, without
limitation, representative and loan production offices and operations centers)
and the location thereof.  Except as set forth on the BAB Offices List, neither
BAB nor BABANK maintains any other office or ATM or conducts business at any
other location, and neither BAB nor BABANK has applied for or received
permission to open any additional branch or operate at any other location.

          4.24.     Operating Losses.  BAB has furnished to GBB a list (the "BAB
                    ----------------                                            
Operating Losses List") setting forth any Operating Loss (as herein defined)
which has occurred at BAB during the period after December 31, 1997 to the date
of the Agreement.  To the knowledge of BAB, no action has been taken or omitted
to be taken by any employee of BAB that has resulted in the incurrence by BAB of
an Operating Loss or that might reasonably be expected to result in the
incurrence of any individual Operating Loss which, net of any insurance proceeds
payable in respect thereof, would exceed $25,000 on an individual basis or in
the aggregate.  For purposes of this section "Operating Loss" means any loss
resulting from cash shortages, lost or misposted items, disputed clerical and
accounting errors, forged checks, payment of checks over stop payment orders,
counterfeit money, wire transfers made in error, theft, robberies, defalcations,
check kiting, fraudulent use of credit cards or ATMs, civil money penalties,
fines, litigation, claims or other similar acts or occurrences.

          4.25.     Loan Portfolio.  BAB has furnished to GBB a list (the "BAB
                    --------------                                            
Loan List") that sets forth (a) as of December 31, 1998, a description of, by
type and classification, if any, each loan, lease, other extension of credit or
commitment to extend credit by BAB or BABANK; (b) sets forth as of December 31,
1998, by type and classification, all loans, leases, other extensions and
commitments to extend credit of BAB or BABANK that are currently classified by
its bank examiners or auditors (external or internal) as "Watch List,"
"Substandard," "Doubtful," "Loss" or any comparable classification; and (c) all
consumer loans due to BAB or BABANK as to which any payment of principal,
interest or any other amount is currently 90 days or more past due.

          4.26.     Investment Securities.  BAB has furnished to GBB a list (the
                    ---------------------                                       
"BAB Investment Securities List") setting forth a description of each Investment
Security held by BAB or BABANK on December 31, 1998.  The BAB Investment
Securities List sets forth, with respect to each such Investment Security:  (i)
the issuer thereof; (ii) the outstanding balance or number of 

                                       28
<PAGE>
 
shares; (iii) the maturity, if applicable; (iv) the title of issue; and (v) the
classification under SFAS No. 115. Neither BAB nor BABANK has any Investment
Security classified as trading.

          4.27.     Power of Attorney.  Neither BAB nor BABANK has granted any
                    -----------------                                         
Person a power of attorney or similar authorization that is presently in effect
or outstanding.

          4.28.     Facts Affecting Regulatory Approvals.  To the best knowledge
                    ------------------------------------                        
of BAB, there is no fact, event or condition applicable to BAB or BABANK which
will, or reasonably could be expected to, adversely affect the likelihood of
securing the requisite approvals or consents of any Governmental Entity to the
Merger and the transactions contemplated by this Agreement.

          4.29.     Accounting and Tax Matters.  To the best knowledge of BAB,
                    --------------------------                                
neither BAB nor BABANK has through the date hereof taken or agreed to take any
action that would prevent GBB from accounting for the business combination to be
effected by the Merger as a pooling-of-interests or would prevent the Merger
from qualifying as a tax-free reorganization under the Code.

          4.30.     Indemnification.  Other than pursuant to the provisions of
                    ---------------                                           
their respective Articles of Incorporation or Bylaws insurance and bond
policies, the Findley Agreement and the Colmery Agreement, neither BAB nor
BABANK is a party to any indemnification agreement with any of its present
officers, directors, employees, agents or other persons who serve or served in
any other capacity with any other enterprise at the request of BAB or BABANK (a
"Covered Person"), and to the best knowledge of BAB, there are no claims for
which any Covered Person would be entitled to indemnification by BAB or BABANK
if such provisions were deemed in effect, except as set forth in a list
furnished by BAB to GBB (the "BAB Indemnification List").

          4.31.     Community Reinvestment Act.  BABANK has received rating of
                    --------------------------                                
"satisfactory" in its most recent examination or interim review with respect to
the Community Reinvestment Act.  BABANK has not been advised of any supervisory
concerns regarding BAB's compliance with the Community Reinvestment Act.

          4.32.     Derivative Transactions.   Except as set forth in a list
                    -----------------------                                 
furnished by BAB to GBB (the "BAB Derivatives List"), neither BAB nor BABANK is
a party to or has agreed to enter into an exchange traded or over-the-counter
equity, interest rate, foreign exchange or other swap, forward, future, option,
cap, floor or collar or any other contract that is not included on the balance
sheet and is a derivative contract (including various combinations thereof) or
owns securities that are referred to generically as "structured notes," "high
risk mortgage derivatives," "capped floating rate notes," or "capped floating
rate mortgage derivatives."

          4.33.     Trust Administration.  BAB does not presently exercise trust
                    --------------------                                        
powers, including, but not limited to, trust administration, and neither it nor
any predecessor has exercised such trust powers for a period of at least three
years prior to the date hereof.  The term "trusts" as used in this Section 4.33
includes (i) any and all common law or other trusts between an individual,

                                       29
<PAGE>
 
corporation or other entities and BABANK or a predecessor, as trustee or co-
trustee, including, without limitation, pension or other qualified or
nonqualified employee benefit plans, compensation, testamentary, inter vivos,
and charitable trust indentures; (ii) any and all decedents' estates where
BABANK or a predecessor is serving or has served as a co-executor or sole
executor, personal representative or administrator, administrator de bonis non,
administrator de bonis non with will annexed, or in any similar fiduciary
capacity; (iii) any and all guardianships, conservatorships or similar positions
where BABANK or a predecessor is serving or has served as a co-grantor or a sole
grantor or a conservator or co-conservator of the estate, or any similar
fiduciary capacity; and (iv) any and all agency and/or custodial accounts and/or
similar arrangements, including plan administrator for employee benefit
accounts, under which BABANK or a predecessor is serving or has served as an
agent or custodian for the owner or other party establishing the account with or
without investment authority.

          4.34.  Disclosure Documents and Applications.  None of the
                 -------------------------------------              
information supplied or to be supplied by or on behalf of BAB ("BAB Supplied
Information") for inclusion in (a) the Registration Statement on Form S-4 and
the Proxy Statement and Prospectus and (b) any other documents to be filed with
the SEC, the FRB, the FDIC, the DFI or any other Governmental Entity in
connection with the transactions contemplated in this Agreement, will, at the
respective times such documents are filed or become effective, or with respect
to the Proxy Statement and Prospectus when mailed, contain any untrue statement
of a material fact, or omit to state any material fact required to be stated
therein or necessary in order to make the statements therein, in light of the
circumstances under which they were made, not misleading.

          4.35.  Intellectual Property.  Except as set forth in a list furnished
                 ---------------------                                          
by BAB to GBB (the "BAB Intellectual Property List"), BAB and BABANK own or
possess valid and binding licenses and other rights to use without payment all
material patents, copyrights, trade secrets, trade names, service marks and
trademarks used in their respective businesses; and neither BAB nor BABANK has
received any notice with respect thereto that asserts the rights of others.  BAB
and BABANK has in all material respects performed all the obligations required
to be performed by them, and are not in default in any material respect under
any license, contract, agreement, arrangement or commitment relating to any of
the foregoing.

          4.36.  Year 2000.  The mission critical computer software operated by
                 ---------                                                     
BAB and BABANK is currently capable of providing, or is being adapted to
provide, uninterrupted millennium functionality to record, store, process and
present calendar dates falling on or after January 1, 2000 in substantially the
same manner and with the same functionality as such mission critical software
records, stores, processes and presents such calendar dates falling on or before
December 31, 1999.  The costs of the adaptations referred to in this clause will
not have a material adverse effect on the business, financial condition, results
of operations or prospects of BAB on a consolidated basis.  Neither BAB nor
BABANK has received, or reasonably expects to receive, a "Year 2000 Deficiency
Notification Letter" (as such term is employed by the FDIC).  BAB has disclosed
to GBB a complete and accurate copy of its plan, including an estimate of the
anticipated 

                                       30
<PAGE>
 
associated costs, for addressing the issues set forth in all Federal Financial
Institutions Examination Council Interagency Statements as such issues affect
BAB and BABANK. Between the date of this Agreement and the Effective Time, BAB
shall use commercially practicable efforts to implement such plan.

          4.37.     Insider Loans; Other Transactions.  BAB has previously 
                    ---------------------------------                      
provided GBB with a listing, current as of January 22, 1999, of all extensions
of credit made by BAB and BABANK to each of its executive officers and directors
and their related interests (all as defined under Federal Reserve Board
Regulation O), all of which have been made in compliance with Regulation O, and
Section 23B under the Federal Reserve Act which listing is true, correct and
complete in all material respects. Neither BAB nor BABANK owes any amount to, or
has any contract or lease with or commitment to, any of the present executive
officers or directors of BAB or BABANK (other than for compensation for current
services not yet due and payable, reimbursement of expenses arising in the
ordinary course of business, options or awards available under the BAB Stock
Option Plan or BAB SAR Plan or any amounts due pursuant to BAB's Employee
Plans).

          4.38.     Registration Obligation.  Neither BAB nor BABANK is under
                    -----------------------    
any obligation, contingent or otherwise, to register any of their respective
securities under the Securities Act.

          4.39.     Accuracy and Currentness of Information Furnished.  The
                    -------------------------------------------------      
representations and warranties made by BAB hereby or in the BAB Lists or
schedules hereto do not contain any untrue statement of a material fact or omit
to state any material fact which is necessary under the circumstances under
which they were made to prevent the statements contained herein or in such
schedules from being misleading.

                                   ARTICLE 5.

                     REPRESENTATIONS AND WARRANTIES OF GBB
                     -------------------------------------

          GBB represents and warrants to BAB as follows:

          5.1.      Incorporation, Standing and Power.  GBB has been duly
                    ---------------------------------                    
organized, is validly existing and in good standing as a corporation under the
laws of the State of California and is registered as a bank holding company
under the BHC Act. GBB has all requisite corporate power and authority to own,
lease and operate its properties and assets and to carry on its business as
presently conducted.  GBB is duly qualified and in good standing as a foreign
corporation, and is authorized to do business, in all states or other
jurisdictions in which such qualification or authorization is necessary, except
where the failure to be so qualified or authorized would not, individually or in
the aggregate, have a material adverse effect on the business, financial
condition, results of operations or prospects of GBB on a consolidated basis.
True and correct copies of the Articles of Incorporation and Bylaws of GBB have
been delivered to BAB.  Such Articles of Incorporation and Bylaws are in full
force and effect as of the date hereof.

                                       31
<PAGE>
 
          5.2.      Capitalization.  As of the date of this Agreement, the
                    --------------                                           
authorized capital stock of GBB consists of 24,000,000 shares of common stock,
of which 9,608,822 shares were outstanding at December 30, 1998, and 4,000,000
shares of preferred stock, no par value, of which no shares are outstanding.
All of the outstanding shares of GBB Stock are duly authorized, validly issued,
fully paid and nonassessable.  The GBB Stock to be used in the Merger will be
duly authorized, validly issued, fully paid and nonassessable.

          5.3.      Financial Statements.  GBB has previously furnished to BAB a
                    --------------------                                        
copy of the Financial Statements of GBB.  The Financial Statements of GBB:  (a)
present fairly the consolidated financial condition of GBB as of the respective
dates indicated and its consolidated results of operations and changes in cash
flows, as applicable, for the respective periods then ended, subject, in the
case of the unaudited consolidated interim financial statements, to normal
recurring adjustments; (b) have been prepared in accordance with generally
accepted accounting principles consistently applied (except as otherwise
indicated therein); (c) set forth as of the respective dates indicated adequate
reserves for loan losses and other contingencies; and (d) are based upon the
books and records of GBB and its subsidiaries.

          5.4.      Reports and Filings.  Since January 1, 1995, GBB has filed
                    -------------------                                       
all reports, returns, registrations and statements (such reports and filings
referred to as "GBB Filings"), together with any amendments required to be made
with respect thereto, that were required to be filed with (a) the SEC, (b) the
FRB, and (c) any other applicable Governmental Entity, including taxing
authorities, except where the failure to file such reports, returns,
registrations or statements has not had and is not reasonably expected to have a
material adverse effect on the business, financial condition, results of
operations or prospects of GBB on a consolidated basis.  No administrative
actions have been taken or orders issued in connection with such GBB Filings.
As of their respective dates, each of such GBB Filings (y) complied in all
material respects with all laws and regulations enforced or promulgated by the
Governmental Entity with which it was filed (or was amended so as to be in such
compliance promptly following discovery of any such noncompliance; and (z) did
not contain any untrue statement of a material fact or omit to state a material
fact required to be stated therein or necessary to make the statements therein,
in light of the circumstances under which they were made, not misleading.  Any
financial statement contained in any of such GBB Filings that was intended to
present the financial position of GBB on a consolidated basis fairly presented
the financial position of GBB on a consolidated basis and was prepared in
accordance with generally accepted accounting principles or banking regulations
consistently applied, except as stated therein, during the periods involved.

          5.5.      Authority.  The execution and delivery by GBB of this
                    ---------                                            
Agreement and the Agreement of Merger have been duly and validly authorized by
all necessary corporate action on the part of GBB.  This Agreement is, and the
Agreement of Merger will be, upon due execution and delivery by the respective
parties hereto, a valid and binding obligation of GBB enforceable in accordance
with its terms, except as the enforceability thereof may be limited by
bankruptcy, 

                                       32
<PAGE>
 
liquidation, receivership, conservatorship, insolvency, moratorium or other
similar laws affecting the rights of creditors generally and by general
equitable principles. Except as set forth in a list furnished by GBB to BAB (the
"GBB Conflicts and Consents List"), neither the execution and delivery by GBB of
this Agreement or the Agreement of Merger, the consummation of the transactions
contemplated herein, nor compliance by GBB with any of the provisions hereof or
thereof, will: (a) conflict with or result in a breach of any provision of its
Articles of Incorporation, as amended, or Bylaws, as amended; (b) constitute a
breach of or result in a default (or give rise to any rights of termination,
cancellation or acceleration, or any right to acquire any securities or assets)
under any of the terms, conditions or provisions of any note, bond, mortgage,
indenture, franchise, license, permit, agreement or other instrument or
obligation to which GBB or any subsidiary of GBB is a party, or by which GBB, or
any subsidiary of GBB or any of its respective properties or assets is bound;
(c) result in the creation or imposition of any Encumbrance on any of the
properties or assets of GBB or any subsidiary; or (d) violate any order, writ,
injunction, decree, statute, rule or regulation applicable to GBB or any
subsidiary of GBB or any of their respective properties or assets. Except as set
forth in the "GBB Conflicts and Consents List," no consent of, approval of,
notice to or filing with any Governmental Entity having jurisdiction over any
aspect of the business or assets of GBB, and no consent of, approval of or
notice to any other Person, is required in connection with the execution and
delivery by GBB of this Agreement or the Agreement of Merger, or the
consummation by GBB of the Merger or the transactions contemplated hereby or
thereby, except (i) such approvals as may be required by the SEC, the FRB and
the DFI; (ii) filing of the Agreement of Merger with the Secretary of State of
the State of California; and (iii) such approvals as may be required to approve
for inclusion on the Nasdaq National Market System of the GBB Stock to be issued
in the Merger.

          5.6.      Subsidiaries.  As of the date of this Agreement, GBB owns
                    ------------                                             
100% of the outstanding stock of each of CNB, GGB, MPB,  PBC and Pacific
Business Funding Corporation.  As of the date of this Agreement, and except for
its investments in the Banks, GBB Capital I and GBB Capital II, GBB does not
own, directly or indirectly (except as a pledgee pursuant to loans or upon
acquisition in satisfaction of debt previously contracted), the outstanding
stock or equity or other voting interest in any other Person.

          5.7.      Brokers and Finders.  Except for the obligation to Hoefer &
                    -------------------                                        
Arnett Incorporated, as set forth in a letter agreement dated June 22, 1998, as
supplemented on November 11, 1998, GBB is not a party to or obligated under any
agreement with any broker or finder relating to the transactions contemplated
hereby, and neither the execution of this Agreement nor the consummation of the
transactions provided for herein will result in any liability to any broker or
finder.

          5.8.      Certain Material Changes.  Except as specifically required,
                    ------------------------                                   
permitted or effected by this Agreement or as disclosed in any GBB Filings,
since September 30, 1998, there has not been, occurred or arisen any of the
following (whether or not in the ordinary course of business unless otherwise
indicated):

                                       33
<PAGE>
 
                    5.8.1.  Any change in any of the assets, liabilities, 
permits, methods of accounting or accounting practices, business, or manner or
conducting business, of GBB or its subsidiaries or any other event or
development that has had or may reasonably be expected to have a material
adverse effect on the assets, liabilities, permits, business, financial
condition, results of operations or prospects of GBB on a consolidated basis;

                    5.8.2.  Any damage, destruction or other casualty loss 
(whether or not covered by insurance) that has had or may reasonably be expected
to have a material adverse effect on the assets, liabilities, permits, business,
financial condition, results of operations or prospects of GBB on a consolidated
basis;

                    5.8.3.  Any amendment, modification or termination of any
existing, or entry into any new, material contract or permit that has had or may
reasonably be expected to have a material adverse effect on the assets,
liabilities, permits, business, financial condition, results of operations or
prospects of GBB on a consolidated basis; or

                    5.8.4.  Any disposition by GBB of an asset the lack of which
has had or may reasonably be expected to have a material adverse effect on the
assets, liabilities, permits, business, financial condition, results of
operations or prospects of GBB on a consolidated basis; or

                    5.8.5.  Any direct or indirect redemption, purchase or other
acquisition by GBB or the Banks of any equity securities or stock appreciation
rights or any declaration, setting aside or payment of any dividend (except, in
the case of the declaration, setting aside or payment of a cash dividend, as
disclosed in the Financial Statements of GBB or otherwise declared or paid
consistent with past practice) or other distribution on or in respect of GBB
Stock or stock appreciation rights whether consisting of money, other personal
property, real property or other things of value, except pursuant to the Rights
Agreement, dated as of November 17, 1998, between GBB and Norwest Bank
Minnesota, N.A.

          5.9.      Licenses and Permits.  GBB and each subsidiary of GBB have
                    --------------------                                      
all material licenses and permits that are necessary for the conduct of their
respective businesses, and such licenses are in full force and effect, except
for any failure to be in full force and effect that would not, individually or
in the aggregate, have a material adverse effect on the business, financial
condition, results of operations or prospects of GBB on a consolidated basis.
The respective properties, assets, operations and businesses of GBB and each
subsidiary of GBB are and have been maintained and conducted, in all material
respects, in compliance with all applicable licenses and permits.  The
properties and operations of GBB and each subsidiary of GBB are and have been
maintained and conducted, in all material respects, in compliance with all
applicable laws and regulations.

                                       34
<PAGE>
 
          5.10.     Corporate Records.  The minute books of GBB reflect all
                    -----------------                                      
material actions taken to this date by its shareholders, boards of directors and
committees.

          5.11.     Accounting Records.  GBB and its subsidiaries maintain
                    ------------------                                    
accounting records which fairly and validly reflect, in all material respects,
their transactions and accounting controls exist sufficient to provide
reasonable assurances that such transactions are, in all material respects, (i)
executed in accordance with their management's general or specific
authorization, and (ii) recorded as necessary to permit the preparation of
financial statements in conformity with generally accepted accounting
procedures.  Such records, to the extent they contain important information
pertaining to GBB and its subsidiaries which is not easily and readily available
elsewhere, have been duplicated, and such duplicates are stored safely and
securely.

          5.12.     Facts Affecting Regulatory Approvals.  To the best knowledge
                    ------------------------------------                        
of GBB, there is no fact, event or condition applicable to GBB or any of its
subsidiaries which will, or reasonably could be expected to, adversely affect
the likelihood of securing the requisite approvals or consents of any
Governmental Entity to the Merger and transactions contemplated by this
Agreement.

          5.13.     Accounting and Tax Matters.  To the best of GBB's knowledge,
                    --------------------------                                  
GBB has not through the date hereof taken or agreed to take any action that
would prevent it from accounting for the business combination to be effected by
the Merger as a pooling-of-interests or would prevent the Merger from qualifying
as a tax-free reorganization under the Code.

          5.14.     Disclosure Documents and Applications.  None of the
                    -------------------------------------              
information supplied or to be supplied by or on behalf of GBB or any of its
subsidiaries ("GBB Supplied Information") for inclusion in (a) the Registration
Statement on Form S-4 and the Proxy Statement and Prospectus to be mailed to the
shareholders of BAB in connection with obtaining the approval of the
shareholders of BAB of this Agreement, the Merger and the other transactions
contemplated hereby, and (b) any other documents to be filed with the SEC, the
FRB, the DFI or any other Governmental Entity in connection with the
transactions contemplated in this Agreement, will, at the respective times such
documents are filed or become effective, or with respect to the Proxy Statement
and Prospectus when mailed, contain any untrue statement of a material fact, or
omit to state any material fact required to be stated therein or necessary in
order to make the statements therein, in light of the circumstances under which
they were made, not misleading.

          5.15.     Nasdaq Listing.  As of the date hereof, GBB Stock is listed
                    --------------                                      
on the Nasdaq National Market System.

          5.16.     Accuracy and Currentness of Information Furnished.  The
                    -------------------------------------------------      
representations and warranties made by GBB hereby or in the GBB Lists or
Schedules hereto do not contain any untrue statement of material fact or omit to
state any material fact which is necessary under the circumstances under which
they were made to prevent the statements contained herein or in such schedules
from being misleading.

                                       35
<PAGE>
 
          5.17      Year 2000.  The mission critical computer software operated
                    ---------                                                  
by GBB is  currently capable of providing, or is being adapted to provide,
uninterrupted millennium functionality to record, store, process and present
calendar dates falling on or after January 1, 2000 in substantially the same
manner and with the same functionality as such mission critical software
records, stores, processes and presents such calendar dates falling on or before
December 31, 1999.  The costs of the adaptations referred to in this clause will
not have a material adverse effect on the business, financial condition, results
of operations or prospects of GBB on a consolidated basis.  GBB has not
received, and reasonably expects that it will not receive, a "Year 2000
Deficiency Notification Letter" (as such term is employed by the FDIC).

          5.18.     Insurance.  Each of GBB and the Banks have policies of
                    ---------                                             
insurance and bonds with respect to their respective assets and business against
such casualties and contingencies and in such amounts, types and forms as are
customarily appropriate for their respective business, operations, properties
and assets.  All such insurance policies and bonds are in full force and effect.
No insurer under any such policy or bond has canceled or indicated an intention
to cancel or not to renew any such policy or bond or generally disclaimed
liability thereunder.  Neither GBB nor the Banks are in default under any such
policy or bond and all material claims thereunder have been filed in a timely
fashion.

          5.19      Litigation.  Except as set forth in a list furnished by GBB
                    ----------                                                 
to BAB (the "GBB Litigation List"), there is no private or governmental suit,
claim, action or proceeding pending, nor to GBB's knowledge threatened, against
GBB or the Banks or against any of  their respective directors, officers or
employees relating to the performance of their duties in such capacities or
against or affecting any properties of GBB or the Banks which, if adversely
determined, would have, individually or in the aggregate, a material adverse
effect upon the business, financial condition or results of operations of GBB on
a consolidated basis, or the transactions contemplated hereby.  Also, except as
disclosed in the GBB Litigation List, there are no material judgments, decrees,
stipulations or orders against GBB or the Banks or enjoining their respective
directors, officers or employees in respect of, or the effect of which is to
prohibit, any business practice or the acquisition of any property or the
conduct of business in any area.

          5.20      Compliance with Laws and Regulations.  Neither GBB nor the
                    ------------------------------------                      
Banks is in default under or in breach or violation of (i) any provision its
Articles of Incorporation, as amended, or Bylaws, as amended, or (ii) law,
ordinance, rule or regulation promulgated by any Governmental Entity, except,
with respect to this clause (ii), for such violations as would not have,
individually or in the aggregate, a material adverse effect on the business,
financial condition, results of operations or prospects of GBB on a consolidated
basis or the Banks, as the case may be.

          5.21      Undisclosed Liabilities.  Neither GBB nor the Banks have any
                    -----------------------                                     
liabilities or obligations, either accrued or contingent, that are material to
GBB and that have not been:  (a) reflected or disclosed in the Financial
Statements of GBB; (b) incurred subsequent to 

                                       36
<PAGE>
 
December 31, 1997 in the ordinary course of business consistent with past
practices; or (c) disclosed in a list furnished by GBB to BAB (the " GBB
Undisclosed Liabilities List") or on any other GBB List. GBB does not know of
any basis for the assertion against it or the Banks of any liability, obligation
or claim (including, without limitation, that of any regulatory authority) that
is likely to result in or cause a material adverse change in the business,
financial condition, results of operations or prospects of GBB on a consolidated
basis that is not fairly reflected in the Financial Statements of GBB or
otherwise disclosed in this Agreement.

          5.22      Community Reinvestment Act.  Each of the Banks has received
                    --------------------------                                 
a rating of  at least "satisfactory" in its most recent examination or interim
review with respect to the Community Reinvestment Act.  None of the Banks has
been advised of any supervisory concerns regarding its compliance with the
Community Reinvestment Act.

          5.23      Employee Benefit Plans.  GBB has previously made available
                    ----------------------                                    
to BAB copies of each "employee benefit plan," as defined in Section 3(3) of
ERISA, of which GBB or any of its ERISA Affiliates is a sponsor or participating
employer or as to which GBB or any of its ERISA Affiliates makes contributions
or is required to make contributions and which is subject to any provision of
ERISA and covers any employee, whether active or retired, of GBB or any of its
ERISA Affiliates, together with all amendments thereto, all currently effective
and related summary plan descriptions (to the extent one is required by law),
the determination letter from the IRS, the annual reports for the most recent
three years (Form 5500 including, if applicable, Schedule B thereto) and the
summary of material modifications and all material employee communications
prepared in connection with or pertaining to any such plan.  Such plans are
hereinafter referred to collectively as the "Employee Plans."  GBB does not
participate in an employee benefit pension plan that is a "multiemployer plan"
within the meaning of Section 3(37) of ERISA that would subject GBB to a
material amount of liability with respect to any such plan.  Each Employee Plan
which is intended to be qualified in form and operation under Section 401(a) of
the Code is so qualified and the associated trust for each such Employee Plan is
exempt from tax under Section 501(a) of the Code.  No event has occurred that
will subject such Employee Plans to a material amount of tax under Section 511
of the Code.  All amendments required to bring each Employee Plan into
conformity with all of the applicable provisions of ERISA, the Code and all
other applicable laws have been made.  All Employee Plans were in effect for
substantially all of 1998, and there has been no material amendment thereof
(other than amendments required to comply with applicable law) or increase in
the cost thereof or benefits thereunder on or after January 1, 1998.

                                   ARTICLE 6.

                                       37
<PAGE>
 
                                COVENANTS OF BAB
                                ----------------
                      PENDING EFFECTIVE TIME OF THE MERGER
                      ------------------------------------

               BAB covenants and agrees with GBB as follows:

          6.1.      Limitation on BAB's Conduct Prior to Effective Time of the
                    ----------------------------------------------------------
Merger.  Between the date hereof and the Effective Time of the Merger, except as
- ------                                                                          
contemplated by this Agreement and subject to requirements of law and
regulation, BAB agrees to conduct its business (and to cause BABANK to conduct
its business) in the ordinary course in substantially the manner heretofore
conducted and in accordance with sound banking practices, and BAB and BABANK
shall not, without the prior written consent of GBB, which consent will not be
unreasonably withheld:

                    6.1.1.  issue, sell or grant any BAB Stock (except pursuant 
to the exercise of BAB Options outstanding as of the date hereof), any other
securities (including long term debt) of BAB or BABANK, or any rights, stock
appreciation rights, options or securities to acquire any BAB Stock, or any
other securities (including long term debt) of BAB or BABANK;

                    6.1.2.  declare, set aside or pay any dividend or make any
other distribution upon or split, combine or reclassify any shares of capital
stock or other securities of BAB or BABANK, provided, however, that subject to
Section 6.11,  BAB may pay to its shareholders its regular cash dividend in
amounts consistent with past practices;

                    6.1.3.  purchase, redeem or otherwise acquire any capital 
stock or other securities of BAB or BABANK or any rights, options, or securities
to acquire any capital stock or other securities of BAB or BABANK; 

                    6.1.4.  except as may be required to effect the transactions
contemplated herein, amend its Articles of Incorporation or Bylaws;

                    6.1.5.  grant any general or uniform increase in the rate of
pay of employees or employee benefits;

                    6.1.6.  grant any increase in salary, incentive 
compensation or employee benefits or pay any bonus to any Person (except as to
any amounts accrued as of December 31, 1998 and except as to any increase
reasonably necessary to retain an existing employee whose services are critical
to the operations of BABANK; provided, however that any such increases or
bonuses shall not exceed in the aggregate (and not on an individual basis) 3% of
BABANK's compensation expense at December 31, 1998) or voluntarily accelerate
the vesting of any employee benefits;

                                       38
<PAGE>
 
                    6.1.7.  make any capital expenditure (unless previously
committed and disclosed to BAB) or commitments with respect thereto in excess of
$50,000 in the aggregate, except for ordinary repairs, renewals and
replacements;

                    6.1.8.  compromise or otherwise settle or adjust any 
assertion or claim of a deficiency in taxes (or interest thereon or penalties in
connection therewith), extend the statute of limitations with any tax authority
or file any pleading in court in any tax litigation or any appeal from an
asserted deficiency, or file or amend any federal, foreign, state or local tax
return, or make any tax election;

                    6.1.9.  grant, renew or commit to grant or renew any 
extension of credit if such extension of credit, together with all other credit
then outstanding to the same Person and all Affiliated Persons, would exceed
$200,000 on an unsecured basis, or $500,000 if secured by a lien on real estate
or cash (consent shall be deemed granted if within three Business Days of
written notice delivered to GBB's Chief Credit Officer, written notice of
objection is not received by BAB);

                    6.1.10. change in any material respect its tax or accounting
policies and procedures or any method or period of accounting unless required by
generally accepted accounting principles or a Governmental Entity;

                    6.1.11. grant or commit to grant any extension of credit or
amend the terms of any such credit outstanding on the date hereof to any
executive officer, director or holder of 10% or more of the outstanding BAB
Stock, or any Affiliate of such Person, if such credit would exceed $25,000;

                    6.1.12. close any offices at which business is conducted or
open any new offices except ATM locations; provided, however that BABANK shall
give GBB prior notice of new ATM locations;

                    6.1.13. adopt or enter into any new employment agreement or
other employee benefit plan or arrangement or amend or modify any employment
agreement or employee benefit plan or arrangement of any such type except for
such amendments as are required by law;

                    6.1.14. initiate, solicit or encourage (including by way of
furnishing information or assistance), or take any other action to facilitate,
any inquiries or the making of any proposal which constitutes, or may reasonably
be expected to lead to, any Competing Transaction (as such term is defined
below), or negotiate with any person in furtherance of such inquiries or to
obtain a Competing Transaction, or agree to or endorse any Competing
Transaction, or authorize or permit any of its or BABANK's officers, directors
or employees or any investment banker, financial advisor, attorney, accountant
or any other representative retained by it or any of its Affiliates to take any
such action, and BAB shall promptly notify GBB (orally and in writing) of all of
the relevant details relating to all inquiries and proposals which it may
receive relating to any of such matters.  

                                       39
<PAGE>
 
For purposes of this Agreement, "Competing Transaction" shall mean any of the
following involving BAB or BABANK: any merger, consolidation, share exchange or
other business combination; a sale, lease, exchange, mortgage, pledge, transfer
or other disposition of assets of BAB or BABANK representing 10% or more of the
consolidated assets of BAB; a sale of shares of capital stock (or securities
convertible or exchangeable into or otherwise evidencing, or any agreement or
instrument evidencing, the right to acquire capital stock), representing 10% or
more of the voting power of BAB or BABANK; a tender offer or exchange offer for
at least 10% of the outstanding shares; a solicitation of proxies in opposition
to approval of the Merger by BAB's shareholders; or a public announcement of an
unsolicited bona fide proposal, plan, or intention to do any of the foregoing.
Notwithstanding any other provision in this Section 6.1.14 or elsewhere in this
Agreement, the obligations of BAB in this Agreement are subject to, upon advice
of counsel, the continuing fiduciary duties of the Board of Directors of BAB to
the shareholders of BAB; provided, however, that nothing herein shall prohibit
GBB from terminating this Agreement pursuant to Section 13.1.8 hereof.

                    6.1.15. change any basic policies and practices with 
respect to liquidity management and cash flow planning, marketing, deposit
origination, lending, budgeting, profit and tax planning, personnel practices or
any other material aspect of BAB's business or operations, except such changes
as may be required in the opinion of BAB's management to respond to economic or
market conditions or as may be required by any Governmental Entity;

                    6.1.16. grant any Person a power of attorney or similar
authority;

                    6.1.17. make any investment by purchase of stock or 
securities (including an Investment Security), contributions to capital,
property transfers or otherwise in any other Person, except for federal funds or
obligations of the United States Treasury or an agency of the United States
government, including collateralized mortgage obligations, the obligations of
which are entitled to or implied to have the full faith and credit of the United
States government or bank qualified investment grade municipal bonds, in any
case, in the ordinary course of business consistent with past practices and
which are not designated as trading (consent shall be deemed granted if within
three Business Days of written notice delivered to GBB's Chief Operating
Officer, written notice of objection is not received by BAB);

                    6.1.18. materially amend or modify any Scheduled Contract or
enter into any agreement or contract that would be a Scheduled Contract under
Section 4.16 except ATM location contracts in accordance with market conditions;

                    6.1.19. sell, transfer, mortgage, encumber or otherwise 
dispose of any assets or release or waive any claim, except in the ordinary
course of business and consistent with past practices;

                                       40
<PAGE>
 
                    6.1.20. knowingly take any action which would or is 
reasonably likely to (i) adversely affect the ability of GBB or BAB to obtain
any necessary approval of any Governmental Entity required for the transactions
contemplated hereby; (ii) adversely affect BAB's ability to perform its
covenants and agreements under this Agreement; or (iii) result in any of the
conditions to the performance of GBB's or BAB's obligations hereunder, as set
forth in Article 9 or 10 herein not being satisfied;

                    6.1.21. make any special or extraordinary payments to any
Person;

                    6.1.22. reclassify any Investment Security from hold-to-
maturity or available for sale to trading;

                    6.1.23. sell any security other than in the ordinary course
of business, or engage in gains trading;

                    6.1.24. take title to any real property without conducting
prior thereto an environmental investigation, which investigation shall disclose
the absence of any suspected environmental contamination;

                    6.1.25. knowingly take or cause to be taken any action which
would disqualify the Merger as a "reorganization" within the meaning of Section
368 of the Code or prevent GBB from accounting for the business combination to
be effected by the Merger as a pooling-of-interests;

                    6.1.26. settle any claim, action or proceeding involving any
material liability for monetary damages or enter into any settlement agreement
containing material obligations;

                    6.1.27. make, acquire a participation in, or reacquire an
interest in a participation sold of, any loan that is not in compliance with its
normal credit underwriting standards, policies and procedures as in effect on
September 30, 1998; or renew, extend the maturity of, or alter any of the
material terms of any such loan for a period of greater than six months;

                    6.1.28. incur any indebtedness for borrowed money or assume,
guaranty, endorse or otherwise as an accommodation become responsible for the
obligations of any other person, except for (i) in connection with banking
transactions with banking customers in the ordinary course of business, or (ii)
short-term borrowings made at prevailing market rates and terms; or

                    6.1.29. agree or make any commitment to take any actions
prohibited by this Section 6.1.

                                       41
<PAGE>
 
          6.2       Affirmative Conduct of BAB Prior to Effective Time of the
                    ---------------------------------------------------------
Merger.  Between the date hereof and the Effective Time of the Merger, BAB shall
- ------                                                                          
(and shall cause BABANK to):

                    6.2.1  use its commercially reasonable efforts consistent 
with this Agreement to maintain and preserve intact its present business
organization and to maintain and preserve its relationships and goodwill with
account holders, borrowers, employees and others having business relationships
with BAB or BABANK;

                    6.2.2  use its commercially reasonable efforts to keep in 
full force and effect all of the existing material permits and licenses of BAB
and BABANK;

                    6.2.3  use its commercially reasonable efforts to maintain
insurance coverage at least equal to that now in effect on all properties for
which it is responsible and on its business operations;

                    6.2.4  perform its material contractual obligations and not
become in material default on any such obligations;

                    6.2.5  duly observe and conform in all material respects to
all lawful requirements applicable to its business;

                    6.2.6  maintain its assets and properties in good condition
and repair, normal wear and tear excepted;

                    6.2.7  promptly upon learning of such information, advise 
GBB in writing of any event or any other transaction within its knowledge
whereby any Person or Related Group of Persons acquires, directly or indirectly,
record or beneficial ownership or control (as defined in Rule 13d-3 promulgated
by the SEC under the Exchange Act) of 5% or more of the outstanding BAB Stock
prior to the record date fixed for the BAB Shareholders' Meeting or any
adjourned meeting thereof to approve this Agreement and the transactions
contemplated herein;

                    6.2.8  promptly notify GBB regarding receipt from any tax
authority of any notification of the commencement of an audit, any request to
extend the statute of limitations, any statutory notice of deficiency, any
revenue agent's report, any notice of proposed assessment, or any other similar
notification of potential adjustments to the tax liabilities of BAB, or any
actual or threatened collection enforcement activity by any tax authority with
respect to tax liabilities of  BAB;

                    6.2.9  make available to GBB monthly unaudited balance 
sheets and income statements of BAB within 25 days after the close of each
calendar month;

                                       42
<PAGE>
 
                    6.2.10 not later than the 30th day of each calendar month,
amend or supplement the BAB Lists prepared and delivered pursuant to Article 4
to ensure that the information set forth in the BAB Lists accurately reflects
the then-current status of BAB.  BAB shall further amend or supplement the BAB
Lists as of the Closing Date if necessary to reflect any additional information
that needs to be included in the BAB Lists;

                    6.2.11 use its commercially reasonable efforts to obtain any
third party consent with respect to any contract, agreement, lease, license,
arrangement, permit or release that is material to the business of BAB or that
is contemplated in this Agreement as required in connection with the Merger;

                    6.2.12 maintain an allowance for loan and lease losses
consistent with practices and methodology  as in effect on the date of the
execution of this Agreement; and

                    6.2.13 furnish to Manatt, Phelps & Phillips, LLP promptly 
upon its written request written representations and certificates as deemed
reasonably necessary or appropriate for purposes of enabling Manatt, Phelps &
Phillips, LLP to render the tax opinion referred to in Section 9.6 hereof.

          6.3    Access to Information
                 ---------------------

          6.3.1  BAB will afford, upon reasonable notice, to GBB and its
representatives, counsel, accountants, agents and employees reasonable access
during normal business hours to all of its and BABANK's business, operations,
properties, books, files and records and will do everything reasonably necessary
to enable GBB and its representatives, counsel, accountants, agents and
employees to make a complete examination of the financial statements, business,
assets and properties of BAB and BABANK and the condition thereof and to update
such examination at such intervals as GBB shall deem appropriate.  Such
examination shall be conducted in cooperation with the officers of BAB and
BABANK and in such a manner as to minimize any disruption of, or interference
with, the normal business operations of BAB and BABANK.  Upon the request of
GBB, BAB will request PwC to provide reasonable access to representatives of PwC
working on behalf of GBB to auditors' work papers with respect to the business
and properties of BAB and BABANK, including tax accrual work papers prepared for
BAB and BABANK during the preceding 60 months, other than (a) books, records and
documents covered by the attorney-client privilege, or that are attorneys' work
product, and (b) books, records and documents that BAB or BABANK is legally
obligated to keep confidential.  No examination or review conducted under this
section shall constitute a waiver or relinquishment on the part of GBB of the
right to rely upon the representations and warranties made by BAB herein;
provided, that GBB shall disclose to BAB any fact or circumstance it may
discover which GBB believes renders any representation or warranty made by BAB
hereunder incorrect in any respect.  GBB covenants and agrees that it, its
subsidiaries, and their respective representatives, counsel, accountants, agents
and employees will hold in strict confidence all documents and information
concerning BAB and BABANK so obtained 

                                       43
<PAGE>
 
from any of them (except to the extent that such documents or information are a
matter of public record or require disclosure in the Proxy Statement and
Prospectus or any of the public information of any applications required to be
filed with any Governmental Entity to obtain the approvals and consents required
to effect the transactions contemplated hereby), and if the transactions
contemplated herein are not consummated, such confidence shall be maintained and
all such documents shall be returned to BAB.

                    6.3.2  A representative of GBB, selected by GBB in its sole
discretion, shall be authorized and permitted to review each loan, lease, or
other credit funded or renewed by BAB or BABANK after the date hereof, and all
information associated with such loan, lease or other credit within three
Business Days of such funding or renewal, such review to take place, if
possible, on BAB's premises.

                    6.3.3  A representative of GBB, selected by GBB in its sole
discretion, shall be permitted by BAB and BABANK to attend all regular and
special Board of Directors' and committee meetings of BAB and BABANK from the
date hereof until the Effective Time of the Merger; provided, however, that the
attendance of such representative shall not be permitted at any meeting, or
portion thereof, for the sole purpose of discussing the transactions
contemplated by this Agreement or the obligations of BAB under this Agreement.

          6.4       Review by Accountants.  Promptly upon request of GBB, BAB
                    ---------------------                                    
will request PwC to permit representatives of PwC working on behalf of GBB to
review and examine the work papers of PwC relating to BAB and BABANK and the
Financial Statements of BAB and to review and examine the work papers of PwC
relating to any future completed audits or completed reviews of BAB and BABANK.

          6.5       Filings.  BAB agrees that through the Effective Time of the
                    -------                                                    
Merger, each of its or BABANK's reports, registrations, statements and other
filings required to be filed with any applicable Governmental Entity will comply
in all material respects with all the applicable statutes, rules and regulations
enforced or promulgated by the Governmental Entity with which it will be filed
and none will contain any untrue statement of material fact or omit to state a
material fact required to be stated therein or necessary to make the statements
therein, in light of the circumstances under which they were made, not
misleading.  Any financial statement contained in any such report, registration,
statement or other filing that is intended to present the financial position of
the entity to which it relates will fairly present the financial position of
such entity and will be prepared in accordance with generally accepted
accounting principles or applicable banking regulations consistently applied
during the periods involved.

          6.6       Notices; Reports.  BAB will promptly notify GBB of any event
                    ----------------                                            
of which BAB obtains knowledge which has had or may have a materially adverse
effect on the financial condition, operations, business or prospects of BAB on a
consolidated basis, or in the event that BAB determines that it is unable to
fulfill any of the conditions to the performance of GBB's 

                                       44
<PAGE>
 
obligations hereunder, as set forth in Article 9 or 11 herein, and BAB will
furnish GBB (i) as soon as available, and in any event within one Business Day
after it is mailed or delivered to the Board of Directors of BAB or BABANK or
committees thereof, any report by BAB or BABANK for submission to the Board of
Directors of BAB or BABANK or committees thereof, provided, however, that BAB
need not furnish to GBB communications of BAB's legal counsel regarding BAB's
rights and obligations under this Agreement or the transactions contemplated
hereby, or books, records and documents covered by confidentiality agreements or
the attorney-client privilege, or which are attorneys' work product, (ii) as
soon as available, all proxy statements, information statements, financial
statements, reports, letters and communications sent by BAB to its shareholders
or other security holders, and all reports filed by BAB or BABANK with the FRB,
the FDIC or the DFI, and (iii) such other existing reports as GBB may reasonably
request relating to BAB or BABANK.

          6.7       BAB Shareholders' Meeting.  Promptly after the execution of
                    -------------------------                                  
this Agreement, BAB will take action necessary in accordance with applicable law
and its Articles of Incorporation and Bylaws to convene a meeting of its
shareholders to consider and vote upon this Agreement and the transactions
contemplated hereby so as to permit the consummation of the transactions
contemplated hereby.  The Board of Directors of BAB shall, subject to its
fiduciary duties, recommend that its shareholders approve this Agreement and the
transactions contemplated hereby, and the Board of Directors of BAB shall,
subject to its fiduciary duties, use its best efforts to obtain the affirmative
vote of the holders of the largest possible percentage of the outstanding BAB
Stock to approve this Agreement and the transactions contemplated hereby.

          6.8       Certain Loans and Other Extensions of Credit.  BAB will
                    --------------------------------------------           
promptly inform GBB of the amounts and categories of any loans, leases or other
extensions of credit that have been classified by any bank regulatory authority
or by any unit of BAB or BABANK or by any other Person as "Criticized,"
"Specially Mentioned," "Substandard," "Doubtful," "Loss" or any comparable
classification ("Classified Credits").  BAB will furnish GBB, as soon as
practicable, and in any event within 20 days after the end of each calendar
month, schedules including the following:  (a) Classified Credits (including
with respect to each credit its classification category and the originating
unit); (b) nonaccrual credits (including the originating unit); (c) accrual
exception credits that are delinquent 90 or more days and have not been placed
on nonaccrual status (including its originating unit); (d) credits delinquent as
to payment of principal or interest (including its originating unit), including
an aging into current-to-29, 30-59, 60-89, and 90+ day categories; (e)
participating loans and leases, stating, with respect to each, whether it is
purchased or sold and the originating unit; (f) loans or leases (including any
commitments) by BAB or BABANK to any BAB or BABANK director, officer at or above
the senior vice president level, or shareholder holding 10% or more of the
capital stock of BAB, including with respect to each such loan or lease the
identity and, to the knowledge of BAB, the relation of the borrower to BAB or
BABANK, and the outstanding and undrawn amounts; (g) letters of credit
(including the originating unit); (h) loans or leases wholly or partially
charged off during the previous month (including with respect to each

                                       45
<PAGE>
 
loan or lease, the originating amount, the write-off amount and its
originating unit); and (i) other real estate or assets acquired in satisfaction
of debt.

          6.9       Applications.  Subject to Section 7.5, BAB will promptly
                    ------------                                            
prepare or cause to be prepared the portions of the Proxy Statement and
Prospectus as it pertains to BAB or BABANK and any other applications necessary
to consummate the transactions contemplated hereby, and further agrees to
provide any information requested by GBB for the preparation of any applications
necessary to consummate the transactions contemplated hereby.  BAB shall afford
GBB a reasonable opportunity to review the portions of the Proxy Statement and
Prospectus pertaining to BAB or BABANK and all such applications and all
amendments and supplements thereto before the filing thereof.  BAB covenants and
agrees that, with respect to the information relating to BAB or BABANK, the
Proxy Statement and Prospectus will comply in all material respects with the
provisions of applicable law, and will not contain any untrue statement of
material fact or omit to state any material fact required to be stated therein
or necessary to make the statements contained therein, in light of the
circumstances under which they were made, not misleading.  BAB will use its
commercially reasonable efforts to obtain all regulatory approvals or consents
necessary to effect the Merger and the transactions contemplated herein.

          6.10      Affiliates Agreements.  Concurrently with the execution of
                    ---------------------                                     
this Agreement, (a) BAB shall deliver to GBB a letter identifying all persons
who are then "affiliates" of BAB for purposes of Rule 145 under the Securities
Act and (b) BAB shall advise the persons identified in such letter of the resale
restrictions imposed by applicable securities laws and shall use reasonable
efforts to obtain from each person identified in such letter a written agreement
substantially in the form attached hereto as Exhibit B.  BAB shall use
                                             ---------                
reasonable efforts to obtain from any person who becomes an affiliate of BAB
after BAB's delivery of the letter referred to above, and on or prior to the
date of the BAB Shareholders' Meeting to approve this Agreement, a written
agreement substantially in the form attached as Exhibit B hereto as soon as
                                                ---------                  
practicable after obtaining such status.

          6.11      Coordination of Dividends.  BAB shall coordinate with GBB
                    -------------------------                                
the declaration of any dividends that may be allowed pursuant to Section 6.1.2
hereof, and the record date and the payment dates relating thereto, it being the
intention of the parties that holders of BAB Stock shall not receive two
dividends, or fail to receive one dividend, for any applicable dividend period
with respect to their shares of BAB Stock and any shares of GBB Stock any such
holder will receive in exchange therefor in the Merger.

          6.12      D&O Coverage.  In the event that GBB is unable to have BAB's
                    ------------                                                
and BABANK's directors and officers added to GBB's directors' and officers'
liability insurance policy pursuant to Section 7.2.6 hereof and upon GBB's
request, BAB shall use commercially reasonable efforts to obtain (i) coverage
for a period of at least 36 months following the Effective Time of the Merger
for the directors and officers of BAB and BABANK under a directors' and
officers' liability insurance policy which is no less protective in terms of
coverage or limitations than now possessed 

                                       46
<PAGE>
 
by BAB covering acts or omissions occurring prior to the Effective Time of the
Merger and actions related to this Agreement, and (ii) coverage for a period of
at least 36 months following the Effective Time of the Merger under a bankers'
blanket bond which is no less protective in terms of coverage or limitations
than now possessed by BAB covering acts or omissions occurring prior to the
Effective Time of the Merger and actions related to this Agreement.

          6.13      Management Indebtedness.  BAB shall modify the loans with
                    -----------------------                                  
its directors and officers that are secured by BAB Stock to require repayment of
the related indebtedness 12 months after the Effective Time of the Merger.

                                       47
<PAGE>
 
                                   ARTICLE 7.

                                COVENANTS OF GBB
                                ----------------
                      PENDING EFFECTIVE TIME OF THE MERGER
                      ------------------------------------

               GBB covenants and agrees with BAB as follows:

          7.1.      Limitation on GBB's Conduct Prior to Effective Time of the
                    ----------------------------------------------------------
Merger.  Between the date hereof and the Effective Time of the Merger, except as
- ------                                                                          
contemplated by this Agreement and subject to requirements of law and regulation
generally applicable to bank holding companies and banks, each of GBB and its
subsidiaries shall not, without prior written consent of BAB:

                    7.1.1.  take any action which would or is reasonably likely
to (i) adversely affect the ability of GBB to obtain any necessary approvals of
any Governmental Entity required for the transactions contemplated hereby; (ii)
adversely affect GBB's ability to perform its covenants and agreements under
this Agreement; or (iii) result in any of the conditions to the performance of
GBB's obligations hereunder, as set forth in Article 9 or 11 herein not being
satisfied;

                    7.1.2.  take or cause to be taken any action which would
disqualify the Merger as a "reorganization" within the meaning of Section 368 of
the Code or prevent GBB from accounting for the business combination to be
effected by the Merger as a pooling-of-interests;

                    7.1.3.  amend its articles of incorporation in any respect
which would materially and adversely affect the rights and privileges attendant
to the GBB Stock; or

                    7.1.4.  agree or make any commitment to take any actions
prohibited by this Section 7.1.

          7.2.      Affirmative Conduct of GBB and Subsidiaries Prior to
                    ----------------------------------------------------
Effective Time of the Merger.  Between the date hereof and the Effective Time of
- ----------------------------                                                    
the Merger, GBB shall:

                    7.2.1.  duly observe and conform in all material respects to
all lawful requirements applicable to the business of GBB or any subsidiary of
GBB;

                    7.2.2.  use its commercially reasonable efforts to obtain 
any third party consent with respect to any contract, agreement, lease, license,
arrangement, permit or release that is material to the business of GBB on a
consolidated basis and that is contemplated in this Agreement as required in
connection with the Merger;

                    7.2.3.  not later than the 20th day of each calendar month,
amend or supplement the GBB Lists prepared and delivered pursuant to Article 5
to ensure that the 

                                       48
<PAGE>
 
information set forth in the GBB Lists accurately reflects the then-current
status of GBB and its subsidiaries. GBB shall further amend or supplement the
GBB Lists as of the Closing Date if necessary to reflect any additional
information that needs to be included in the GBB Lists; and

                    7.2.4.  use its commercially reasonable efforts to have 
BAB's directors and officers added to GBB's directors' and officers' liability
insurance policy, providing for coverage for a period of at least 36 months
following the Effective Time of the Merger and covering acts or omissions
occurring prior to the Effective Time of the Merger and actions related to this
Agreement.

          7.3.      Access to Information.  Upon reasonable request by BAB, GBB
                    ---------------------                                      
shall (i) make its Chief Operating Officer/Chief Financial Officer and
Controller (or another senior officer) available to discuss with BAB and its
representatives GBB's operations; and (ii) shall provide BAB with written
information which is (a) similar to the written information that BAB reviewed in
connection with this Agreement, and (b) related to GBB's business condition,
operations and prospects.  No examination or review conducted under this section
shall constitute a waiver or relinquishment on the part of BAB of the right to
rely upon the representations and warranties made by GBB herein; provided, that
BAB shall disclose to GBB any fact or circumstance it may discover which BAB
believes renders any representation or warranty made by GBB hereunder incorrect
in any respect.  BAB covenants and agrees that it and its representatives,
counsel, accountants, agents and employees will hold in strict confidence all
documents and information concerning GBB so obtained (except to the extent that
such documents or information are a matter of public record or require
disclosure in the Proxy Statement and Prospectus or any of the public
information of any applications required to be filed with any Governmental
Entity to obtain the approvals and consents required to effect the transactions
contemplated hereby), and if the transactions contemplated herein are not
consummated, such confidence shall be maintained and all such documents shall be
returned to GBB.

          7.4.      Filings.  GBB agrees that through the Effective Time of the
                    -------                                                    
Merger, each of its reports, registrations, statements and other filings
required to be filed with any applicable Governmental Entity will comply in all
material respects with all the applicable statutes, rules and regulations
enforced or promulgated by the Governmental Entity with which it will be filed
and none will contain any untrue statement of a material fact or omit to state a
material fact required to be stated therein or necessary to make the statements
therein, in light of the circumstances under which they were made, not
misleading.  Any financial statement contained in any such report, registration,
statement or other filing that is intended to present the financial position of
the entities or entity to which it relates will fairly present the financial
position of such entities or entity and will be prepared in accordance with
generally accepted accounting principles or applicable banking regulations
consistently applied during the periods involved.

          7.5.      Applications.  GBB will promptly prepare and file or cause
                    ------------                                              
to be prepared and filed (i) an application for approval of the Merger with the
FRB; (ii) an application for approval of the Merger with the DFI; (iii) in
conjunction with BAB, the Registration Statement on Form S-4 

                                       49
<PAGE>
 
and the Proxy Statement and Prospectus as it pertains to GBB; and (iv) any other
applications necessary to consummate the transactions contemplated hereby. GBB
shall afford BAB a reasonable opportunity to review the Proxy Statement and
Prospectus and all such applications and all amendments and supplements thereto
before the filing thereof. GBB covenants and agrees that the Registration
Statement on Form S-4 and the Proxy Statement and Prospectus and all
applications to the appropriate regulatory agencies for approval or consent to
the Merger, with respect to information relating to GBB or its subsidiaries,
will comply in all material respects with the provisions of applicable law, and
will not contain any untrue statement of material fact or omit to state any
material fact required to be stated therein or necessary to make the statements
contained therein, in light of the circumstances under which they were made, not
misleading. GBB will use its commercially reasonable efforts to obtain all
regulatory approvals or consents necessary to effect the Merger.

          7.6.      Blue Sky.  GBB agrees to use commercially reasonable efforts
                    --------                                                    
to have the shares of GBB Stock to be issued in connection with the Merger
qualified or registered for offer and sale, to the extent required, under the
securities laws of each jurisdiction in which shareholders of BAB reside.

          7.7.      Notices; Reports.  GBB will promptly notify BAB of any event
                    ----------------                                            
of which GBB obtains knowledge which has had or may have a material adverse
affect on the financial condition, operations, business or prospects of GBB on a
consolidated basis or in the event that GBB determines that it is unable to
fulfill any of the conditions to the performance of BAB's obligations hereunder,
as set forth in Article 9 or 10 herein.

          7.8.      Removal of Conditions.  In the event of the imposition of a
                    ---------------------                                      
condition to any regulatory approvals which GBB deems to materially adversely
affect it or to be materially burdensome, GBB shall use its commercially
reasonable efforts for purposes of obtaining the removal of such condition.

          7.9.      Stock Options and Stock Appreciation Rights.
                    ------------------------------------------- 

                    7.9.1.  At and as of the Effective Time of the Merger, GBB
shall assume each and every outstanding option to purchase shares of BAB Stock
("BAB Stock Option") and all obligations of BAB under the BAB Stock Option Plan.
Each and every BAB Stock Option so assumed by GBB under this Agreement shall
continue to have, and be subject to, the same terms and conditions set forth in
the BAB Stock Option Plan and in the other documents governing such BAB Stock
Option immediately prior to the Effective Time of the Merger, except that:  (i)
such BAB Stock Option shall be exercisable for that number of whole shares of
GBB Stock equal to the product of (A) the number of shares of BAB Stock that
were purchasable under such BAB Stock Option immediately prior to the Effective
Time of the Merger multiplied by (B) the Conversion Ratio, rounded down to the
nearest whole number of shares of GBB Stock; and (ii) the per share exercise
price for the shares of GBB Stock issuable upon exercise of such BAB Stock
Option shall 

                                       50
<PAGE>
 
be equal to the quotient determined by dividing (A) the exercise price per share
of BAB Stock at which such BAB Stock Option was exercisable immediately prior to
the Effective Time of the Merger by (B) the Conversion Ratio. Prior to the
Effective Time of the Merger, GBB shall issue to each holder of an outstanding
BAB Stock Option a document evidencing the assumption of such BAB Stock Option
by GBB pursuant to this Section 7.9.

                    7.9.2.  GBB shall comply with the terms of the BAB Stock 
Option Plan and insure, to the extent required by, and subject to the provisions
of, such Plans, that BAB Stock Options which qualify as incentive stock options
prior to the Effective Time of the Merger qualify as incentive stock options of
GBB after the Effective Time of the Merger.

                    7.9.3.  At or prior to the Effective Time of the Merger, GBB
shall take all corporate action necessary to reserve for issuance a sufficient
number of shares of GBB Stock for delivery upon exercise of GBB Stock Options
assumed by it in accordance with this Section 7.9.

                    7.9.4   At or prior to the Effective Time of the Merger, 
GBB shall provide for the cash settlement of the stock appreciation rights
granted under the BAB SAR Plan in accordance with the "Change In Control"
provisions of such Plan, subject to the cap contained therein and the agreements
executed thereunder.

          7.10   Reservation, Issuance and Registration of GBB Stock.  GBB shall
                 ---------------------------------------------------            
reserve and make available for issuance in connection with the Merger and in
accordance with the terms and conditions of this Agreement such number of shares
of GBB Stock to be issued to the shareholders of BAB in the Merger pursuant to
Article 2 hereof.

          7.11   Nasdaq Listing.  GBB shall use its commercially reasonable
                 --------------                                            
efforts to cause the shares of GBB Stock to be issued in the Merger to be
approved for listing on the Nasdaq National Market System, subject to official
notice of issuance, prior to the Effective Time of the Merger.

          7.12   Directors Emeritus.  GBB shall assume the obligations of BAB
                 ------------------                                          
under the three Director Emeritus agreements in effect on the date of this
Agreement, plus a Director Emeritus agreement (similar to the currently
effective Director Emeritus agreements) with Thorwald A. Madsen that BAB may
enter into between the date of this Agreement and the Closing Date providing for
a five year term and monthly payments over such term in the amount of $1,550.

                                       51
<PAGE>
 
                                  ARTICLE 8.

                              ADDITIONAL COVENANTS
                              --------------------

          The parties hereto hereby mutually covenant and agree with each other
as follows:

          8.1.      Best Efforts.  Subject to the terms and conditions of this
                    ------------                                              
Agreement, each party will use its best efforts to take, or cause to be taken,
all actions and to do, or cause to be done, all things necessary, proper or
advisable under applicable laws and regulations to consummate the transactions
contemplated by this Agreement as promptly as practical.

          8.2.      Public Announcements.  No press release or other public
                    --------------------                                   
disclosure of matters related to this Agreement or any of the transactions
contemplated hereby shall be made by GBB or BAB unless the other party shall
have provided its prior consent to the form and substance thereof; provided,
however, that nothing herein shall be deemed to prohibit any party hereto from
making any disclosure which its counsel deems necessary or advisable in order to
fulfill such party's disclosure obligations imposed by law.

          8.3.      Appointment of Directors. GBB agrees to take all necessary
                    ------------------------                                  
action, including, if necessary, increasing the authorized number of its
directors, to appoint one member of BAB's Board of Directors to the Board of
Directors of GBB effective at and after the Effective Time of the Merger.  BAB
agrees to take all necessary action including, if necessary, increasing or
causing BABANK to increase the authorized number of BABANK's directors, to
appoint David L. Kalkbrenner (or such other person designated by GBB and
reasonably acceptable to BAB) to the Board of Directors of BABANK, effective at
and after the Effective Time of the Merger.

          8.4.      Environmental Assessment and Remediation.  GBB may cause to
                    ----------------------------------------                   
be prepared at GBB's sole cost and expense within 45 days of the date of this
Agreement one or more phase I environmental investigations with respect to the
Real Property set forth on the BAB Real Property List.  In the event any such
phase I environmental investigation report, or any such report which BAB or
BABANK has already obtained on any of the Real Property set forth on BAB's Real
Property List, discloses facts which, in the sole discretion of GBB, warrant
further investigation, GBB shall provide written notice to BAB, and BAB shall be
required to cause to be completed within 60 days of such written notice, at the
sole cost and expense of GBB, a phase II environmental investigation and report
with respect to such property.  The consultant engaged by BAB to conduct such
investigation and provide such report shall be acceptable to GBB.  GBB shall
have 10 days from the receipt of such investigation report to object thereto,
which objection shall be by written notice.  In the event of any such objection,
GBB shall engage an environmental consultant satisfactory to BAB who shall
provide an estimate of the cost of taking any remedial action recommended or
suggested in such phase II environmental investigation report, or which is
required by law, or which is determined to be prudent by GBB, in its sole
discretion, and, unless the estimated cost of such Remediation is in excess of
$100,000 or is not reasonably determinable by 

                                       52
<PAGE>
 
such consultant (and written notice thereof provided by BAB to GBB) BAB shall
immediately commence such Remediation, all at the sole cost and expense of BAB.
In the event such environmental consultant determines that the estimated cost of
such remediation is in excess of $100,000 or is not reasonably determinable, GBB
shall have the right to terminate the Agreement pursuant to Section 13.1.9
hereof before the expiration of 21 days from the date of such written notice.

          GBB agrees to keep confidential and not to disclose any nonpublic
information obtained in the course of such environmental investigation relating
to environmental contamination or suspected contamination of any property on the
BAB Real Property List, except as required by law.

                                   ARTICLE 9.

                       CONDITIONS PRECEDENT TO THE MERGER
                       ----------------------------------

          The obligations of each of the parties hereto to consummate the
transactions contemplated herein are subject to the satisfaction, on or before
the Closing Date, of the following conditions:

          9.1.      Shareholder Approval.  The Agreement and the transactions
                    --------------------                                     
contemplated hereby shall have received all requisite approvals of the
shareholders of BAB.

          9.2.      No Judgments or Orders.  No judgment, decree, injunction,
                    ----------------------                                   
order or proceeding shall be outstanding or threatened by any Governmental
Entity which prohibits or restricts the effectuation of, or threatens to
invalidate or set aside, the Merger substantially in the form contemplated by
this Agreement, unless counsel to the party against whom such action or
proceeding was instituted or threatened renders to the other parties hereto a
favorable opinion that such judgment, decree, injunction, order or proceeding is
without merit.

          9.3.      Regulatory Approvals.  To the extent required by applicable
                    --------------------                                       
law or regulation, all approvals or consents of any Governmental Entity,
including, without limitation, those of the FRB and the DFI shall have been
obtained or granted for the Merger and the transactions contemplated hereby and
the applicable waiting period under all laws shall have expired.  All other
statutory or regulatory requirements for the valid completion of the
transactions contemplated hereby shall have been satisfied.

          9.4.      Securities Laws.  The Registration Statement on Form S-4
                    ---------------                                         
shall have been declared effective by the SEC and shall not be the subject of
any stop order or proceedings seeking or threatening a stop order.  GBB shall
have received all state securities or "Blue Sky" permits and other
authorizations necessary to issue the GBB Stock to consummate the Merger.

                                       53
<PAGE>
 
          9.5.      Listing.  The GBB Stock issuable in the Merger shall have
                    -------                                                  
been included for listing on the Nasdaq National Market System.

          9.6.      Tax Opinions.  GBB and BAB shall have received from Manatt,
                    ------------                                               
Phelps & Phillips, LLP an opinion reasonably satisfactory to GBB and BAB to the
effect that the Merger shall not result in the recognition of gain or loss for
federal income tax purposes to GBB or BAB, nor shall the issuance of the GBB
Stock result in the recognition of gain or loss by the holders of BAB Stock who
receive such stock in connection with the Merger, dated prior to the date the
Proxy Statement and Prospectus is first mailed to the shareholders of BAB and
GBB and such opinions shall not have been withdrawn or modified in any material
respect.

          9.7.      Pooling of Interests.   Prior to the Effective Time of the
                    --------------------                                      
Merger, GBB shall have received from PwC a written confirmation that the Merger
will qualify for pooling-of-interests accounting treatment.  In making its
determination that the Merger will qualify for such treatment, PwC shall be
entitled to assume that cash will be paid with respect to all shares held of
record by any holder of Dissenting Shares.

                                  ARTICLE 10.

                 CONDITIONS PRECEDENT TO THE OBLIGATIONS OF BAB
                 ----------------------------------------------

          All of the obligations of BAB to effect the transactions contemplated
hereby shall be subject to the satisfaction, on or before the Closing Date, of
the following conditions, any of which may be waived in writing by BAB:

          10.1.     Legal Opinion.  BAB shall have received the opinion of Linda
                    -------------                                               
M. Iannone, General Counsel of GBB, dated as of the Closing Date, and in form
and substance satisfactory to the counsel of BAB, to the effect that: (i) GBB is
a corporation validly existing under the laws of the State of California with
full corporate power and authority to enter into this Agreement and to
consummate the transactions contemplated hereby; (ii) all corporate proceedings
on the part of GBB necessary to be taken in connection with the Merger in order
to make the same effective have been duly and validly taken; (iii) this
Agreement and the Agreement of Merger have been duly and validly authorized,
executed and delivered on behalf of GBB and constitute (subject to standard
exceptions of enforceability arising from the bankruptcy laws and rules of
equity) valid and binding agreements of GBB; and (iv) the shares of GBB Stock to
be issued in the Merger will, when issued, be duly authorized, validly issued,
fully paid and nonassessable.

          10.2.     Representations and Warranties; Performance of Covenants.
                    --------------------------------------------------------  
All the covenants, terms and conditions of this Agreement to be complied with
and performed by GBB  on or before the Closing Date shall have been complied
with and performed in all material respects.  Each of the representations and
warranties of GBB contained in Article 5 hereof shall have been true and correct
in all material respects (except that where any statement in a representation or

                                       54
<PAGE>
 
warranty expressly includes a standard of materiality, such statement shall be
true and correct in all respects) on and as of the date of this Agreement and
(except to the extent such representations and warranties speak as of an earlier
date or for changes expressly contemplated by this Agreement) on and as of the
Closing Date, with the same effect as though such representations and warranties
had been made on and as of the Closing Date.  It is understood and acknowledged
that the representations being made on and as of the Closing Date shall be made
without giving effect to any update with respect to the GBB Lists in accordance
with Section 7.2.3.

          10.3.     Authorization of Merger.  All actions necessary to authorize
                    -----------------------                                     
the execution, delivery and performance of this Agreement by GBB and the
Agreement of Merger and the consummation of the transactions contemplated hereby
and thereby shall have been duly and validly taken by the Board of Directors of
GBB, as required by applicable law, and GBB shall have full power and right to
merge pursuant to the Agreement of Merger.

          10.4.     Absence of Certain Changes.  Between the date of this
                    --------------------------                           
Agreement and the Effective Time of the Merger, there shall not have occurred
any event that has had or could reasonably be expected to have a material
adverse effect on the business, financial condition, results of operations or
prospects of GBB on a consolidated basis, whether or not such event, change or
effect is reflected in the GBB Lists as amended or supplemented after the date
of this Agreement.

          10.5.     Officers' Certificate.  There shall have been delivered to
                    ---------------------                                     
BAB on the Closing Date a certificate executed by the Chief Executive Officer
and the Chief Financial Officer of GBB certifying, to the best of their
knowledge, compliance with all of the provisions of Sections 10.2, 10.3 and
10.4.

          10.6.     Fairness Opinion.  BAB shall have received a letter from
                    ----------------                                        
Findley & Associates dated as of a date within five Business Days of the mailing
of the Proxy Statement and Prospectus to the shareholders of BAB, to the effect
that the transactions contemplated by this Agreement are fair from a financial
point of view to the shareholders of BAB.

                                  ARTICLE 11.

                            CONDITIONS PRECEDENT TO
                            -----------------------
                               OBLIGATIONS OF GBB
                               ------------------

          All of the obligations of GBB to effect the transactions contemplated
hereby shall be subject to the satisfaction, on or before the Closing Date, of
the following conditions, any of which may be waived in writing by GBB:

          11.1.     Legal Opinion.  GBB shall have received the opinion of
                    -------------                                         
Haines Brydon & Lea, attorneys for BAB, and in form and substance satisfactory
to the counsel of GBB, to the  effect that: (i) BAB is a corporation validly
existing under the laws of the State of California with full 

                                       55
<PAGE>
 
corporate power and authority to enter into this Agreement and the Agreement of
Merger and to consummate the transactions contemplated hereby and thereby; (ii)
all corporate proceedings on the part of BAB necessary to be taken in connection
with the Merger in order to make the same effective have been duly and validly
taken; and (iii) this Agreement and the Agreement of Merger have been duly and
validly authorized, executed and delivered on behalf of BAB and constitutes
(subject to standard exceptions of enforceability arising from the bankruptcy
laws and rules of equity) a valid and binding agreement of BAB.

          11.2.    Representations and Warranties; Performance of Covenants.
                   --------------------------------------------------------  
All the covenants, terms and conditions of this Agreement to be complied with
and performed by BAB at or before the Closing Date shall have been complied with
and performed in all material respects.  Each of the representations and
warranties of BAB contained in Article 4 hereof shall have been true and correct
in all material respects (except that where any statement in a representation or
warranty expressly includes a standard of materiality, such statement shall be
true and correct in all respects) on and as of the date of this Agreement and
(except to the extent such representations and warranties speak as of an earlier
date or for changes expressly contemplated by this Agreement) on and as of the
Closing Date, with the same effect as though such representations and warranties
had been made on and as of the Closing Date.  It is understood and acknowledged
that the representations being made on and as of the Closing Date shall be made
without giving effect to any update with respect to the BAB Lists in accordance
with Section 6.2.10.

          11.3.    Authorization of Merger.  All actions necessary to authorize
                   -----------------------                                     
the execution, delivery and performance of this Agreement and the Agreement of
Merger by BAB and the consummation of the transactions contemplated hereby and
thereby shall have been duly and validly taken by the Board of Directors and
shareholders of BAB, and BAB shall have full power and right to merge pursuant
to the Agreement of Merger.

          11.4.    Third Party Consents.  BAB shall have obtained all consents
                   --------------------                                       
of other parties to its and BABANK'S respective material mortgages, notes,
leases, franchises, agreements, licenses and permits as may be necessary to
permit the Merger and the transactions contemplated herein to be consummated
without a material default, acceleration, breach or loss of rights or benefits
thereunder.

          11.5.    Absence of Certain Changes.  Between the date of this
                   --------------------------                           
Agreement and the Effective Time of the Merger, there shall not have occurred
any event that has had or could reasonably be expected to have a material
adverse effect on the business, financial condition, results of operations or
prospects of BAB on a consolidated basis whether or not such event, change or
effect is reflected in the BAB Lists as amended or supplemented after the date
of this Agreement.

          11.6.    Officers' Certificate.  There shall have been delivered to
                   ---------------------                                     
GBB on the Closing Date a certificate executed by the Chief Executive Officer
and the Chief Financial Officer of BAB 

                                       56
<PAGE>
 
certifying, to the best of their knowledge, compliance with all of the
provisions of Sections 11.2, 11.3, 11.4 and 11.5.
 
          11.7.    Fairness Opinion.  GBB shall have received a letter from
                   ----------------                                        
Hoefer & Arnett Incorporated dated as of a date within five Business Days of the
mailing of the Proxy Statement and Prospectus to the shareholders of BAB, to the
effect that the transactions contemplated by this Agreement are fair from a
financial point of view to the shareholders of GBB.

          11.8.    Shareholder's Agreements. Concurrently with the execution of
                   ------------------------                                    
this Agreement, each director of BAB and BABANK shall have executed and
delivered to GBB agreements substantially in the form of Exhibit D hereto.
                                                         ---------        

          11.9.    Agreements Not to Compete.  Concurrently with the execution
                   -------------------------                                  
of this Agreement, the directors of BAB shall have executed and delivered to GBB
agreements substantially in the form of Exhibit C hereto.
                                        ---------        

          11.10.   Affiliates Agreements.  Concurrently with the execution of
                   ---------------------                                     
this Agreement, GBB shall have received from each person named in the letter or
otherwise referred to in Section 6.10 an executed copy of an agreement
substantially in the form on Exhibit B hereto.
                             ---------        

          11.11.   Employee Benefit Plans. GBB shall have received satisfactory
                   ----------------------                                      
evidence that all of BAB's employee benefit plans, programs and arrangements,
including, without limitation, the BAB 401(k) Plan, have been treated as
provided in Article 12 of this Agreement.

          11.12.   Dissenting Shares. BAB Perfected Dissenting Shares shall
                   -----------------                                       
constitute less than 8% of the outstanding shares of BAB Stock.

          11.13.   Remediation.  All remediation of environmental contamination
                   -----------                                                 
or conditions on any BAB Property required by the terms of this Agreement shall
have been completed to the satisfaction of GBB.
 
          11.14.   BAB Fully Diluted Book Value Per Share.  At least five
                   --------------------------------------                
Business Days prior to the Effective Time of the Merger, BAB shall provide GBB
with BAB's consolidated financial statements as of the close of business on the
last day of the month prior to the Effective Time of the Merger.  Such financial
statements shall have been prepared in all material respects in accordance with
generally accepted accounting principles and other applicable legal and
accounting requirements, and reflect all period-end accruals and other
adjustments.  At the close of business on the last day of the month preceding
the Effective Time of the Merger, after giving effect to any dividends paid
pursuant to Section 6.1.2 hereof, the BAB Fully Diluted Book Value Per Share, as
determined in accordance with such financial statements, shall be not less than
the BAB Fully Diluted Book Value Per Share as of December 31, 1998 as reflected
on the audited consolidated financial statements of BAB for the year then ended,
plus the quotient obtained by dividing (a) 

                                       57
<PAGE>
 
$199,396 times the number of full calendar months from January 1, 1999 through
the last day of the month preceding the Closing Date by (b) the sum of (i) the
number of shares of BAB Stock then issued and outstanding plus (ii) such number
of shares of BAB Stock issuable upon the exercise of any BAB Stock Option.

          11.15.   Termination of BAB Stock Option Plan and BAB SAR Plan.  GBB
                   -----------------------------------------------------      
shall have received satisfactory evidence that the BAB Stock Option Plan and BAB
SAR Plan have been terminated prior to the Effective Time of the Merger;
provided GBB shall comply with the provisions of Section 7.9.

          11.16.   Modification of Director and Officer Indebtedness.  GBB shall
                   -------------------------------------------------            
have received satisfactory evidence that all loans made by BAB or BABANK to
officers and directors thereof secured by BAB Stock are modified to require
repayment in full 12 months after the Effective Time of the Merger.

                                  ARTICLE 12.
                                        
                               EMPLOYEE BENEFITS
                               -----------------

          12.1.    Employee Benefits.  GBB intends to merge the BAB 401(k) Plan
                   -----------------                                           
with and into the GBB 401(k) Plan as soon as administratively feasible after the
Effective Time of the Merger.  In no event shall the BAB 401(k) Plan be merged
with and into the GBB 401(k) Plan, however, unless GBB determines, in its sole
discretion, that:  (i) the BAB 401(k) Plan is a qualified plan under Section
401(a) of the Code, both as to the form of the BAB 401(k) Plan and as to its
operation; and (ii) there are no facts in existence that would be reasonably
likely to adversely affect the qualified status of the BAB 401(k) Plan.  This
analysis shall be made prior to the Effective Time of the Merger and, if the
above determinations are made, the BAB 401(k) Plan shall be merged with and into
the GBB 401(k) Plan as soon as administratively feasible after the Effective
Time of the Merger.  If GBB determines in its sole discretion not to merge the
BAB 401(k) Plan into the GBB 401(k) Plan, BAB agrees to use its best efforts to
have the BAB 401(k) Plan qualified prior to the Effective Time of the Merger.

          As soon as practicable after the Effective Time of the Merger, all
other BAB and BABANK Employee Plans will be discontinued or merged into GBB
plans, in the discretion of GBB, and employees of BAB and BABANK shall become
eligible for the employee benefit plans of GBB on the same terms as such plans
and benefits are generally offered from time to time to employees of GBB and its
subsidiaries in comparable positions with GBB or its subsidiaries.  For purposes
of determining such employment eligibility and vesting under the employee
benefit plans of GBB, GBB shall recognize such employees' years of service with
BAB or BABANK beginning on the date such employees commenced employment with BAB
or BABANK through the Effective Time of the Merger.

                                       58
<PAGE>
 
          12.2     Severance Policy.  As to BABANK employees, GBB shall abide by
                   ----------------                                             
the Severance Policy of BABANK as adopted on October 20, 1998 and amended on
November 3, 1998.

                                  ARTICLE 13.

                                  TERMINATION
                                  -----------

          13.1.    Termination.  This Agreement may be terminated at any time
                   -----------                                               
prior to the Effect Time of the Merger upon the occurrence of any of the
following:

                   13.1.1.  By mutual agreement of the parties, in writing;

                   13.1.2.  By BAB (unless BAB's Board of Directors shall have
withdrawn or modified in a manner adverse to GBB in any respect its
recommendation of the Merger to the holders of BAB Stock) or GBB immediately
upon the failure of the shareholders of BAB to give the requisite approval of
this Agreement;

                   13.1.3.  By BAB immediately upon expiration of 20 days from
delivery of written notice by BAB to GBB of GBB's breach of or failure to
satisfy any covenant or agreement contained herein resulting in a material
impairment of the benefit reasonably expected to be derived by BAB from the
performance or satisfaction of such covenant or agreement (provided that such
breach has not been waived by BAB or cured by GBB, as the case may be, prior to
expiration of such 20 day period);

                   13.1.4.  By GBB immediately upon expiration of 20 days from
delivery of written notice by GBB to BAB of BAB's breach of or failure to
satisfy any covenant or agreement contained herein resulting in a material
impairment of the benefit reasonably expected to be derived by GBB from the
performance or satisfaction of such covenant or agreement (provided that such
breach has not been waived by GBB or cured by BAB, as the case may be, prior to
expiration of such 20 day period);

                   13.1.5.  By BAB or GBB upon the expiration of 30 days after
any Governmental Entity denies or refuses to grant any approval, consent or
authorization required to be obtained in order to consummate the transactions
contemplated by this Agreement unless, within said 30 day period after such
denial or refusal, all parties hereto agree to resubmit the application to the
regulatory authority that has denied, or refused to grant the approval, consent
or qualification requested;

                   13.1.6.  By BAB or GBB if any conditions set forth in 
Article 9 shall not have been met by June 30, 1999 (or July 31, 1999 if any
applicable waiting period for a regulatory approval requires additional time),
provided, however, that this Agreement shall not be terminated 

                                       59
<PAGE>
 
pursuant to this Section 13.1.6 if the relevant condition shall have failed to
occur as a result of any act or omission of the party seeking to terminate.

                   13.1.7.  By BAB if any of the conditions set forth in 
Article 10 shall not have been met, or by GBB if any of the conditions set forth
in Article 11 shall not have been met, by June 30, 1999 (or July 31, 1999 if any
applicable waiting period for a regulatory approval requires additional time),
or such earlier time as it becomes apparent that such condition shall not be
met; provided, however, that this Agreement shall not be terminated pursuant to
this Section 13.1.7 if the relevant condition shall have failed to occur as a
result of any act or omission of the party seeking to terminate;

                   13.1.8.  By GBB if BAB or BABANK shall have failed to act or
refrained from doing any act pursuant to Section 6.1.14; or

                   13.1.9.  By GBB under the circumstances set forth in Section
8.4.

          13.2.    Effect of Termination.  In the event of termination of this
                   ---------------------                                      
Agreement by either BAB or GBB as provided in Section 13.1, neither BAB nor GBB
shall have any further obligation or liability to the other party except (a)
with respect to the last sentences of each of Section 6.3.1, Section 7.3 and
Section 8.4, (b) with respect to Sections 14.1 and 14.2, and (c) to the extent
such termination results from a party's willful and material breach of the
warranties and representations made by it, or willful and material failure in
performance of any of its covenants, agreements or obligations hereunder.

          13.3.    Force Majeure.  BAB and GBB agree that, notwithstanding
                   -------------                                          
anything to the contrary in this Agreement, in the event this Agreement is
terminated as a result of a failure of a condition, which failure is due to a
natural disaster or other act of God, or an act of war, and provided neither
party has materially failed to observe the obligations of such party under this
Agreement, neither party shall be obligated to pay to the other party to this
Agreement any expenses or otherwise be liable hereunder.

                                  ARTICLE 14.
                                        
                                 MISCELLANEOUS
                                 -------------

          14.1.    Expenses.
                   -------- 

                   14.1.1.  GBB hereby agrees that if this Agreement is 
terminated by BAB pursuant to Section 13.1.3, GBB shall promptly and in any
event within 10 days after such termination pay BAB all Expenses (as defined in
Section 14.1.4 below) of BAB, but not to exceed $175,000.

                                       60
<PAGE>
 
                   14.1.2.  BAB hereby agrees that if the Agreement is 
terminated by GBB or BAB pursuant to Section 13.1.2 with respect to the failure
of BAB shareholders to approve the Agreement and the transactions contemplated
hereby, or by GBB pursuant to Section 13.1.4 or Section 13.1.8, BAB shall
promptly and in any event within 10 days after such termination pay GBB all
Expenses of GBB, but not to exceed $250,000.

                   14.1.3.  Except as otherwise provided herein, all Expenses
incurred by GBB or BAB in connection with or related to the authorization,
preparation and execution of this Agreement, the solicitation of shareholder
approvals and all other matters related to the closing of the transactions
contemplated hereby, including, without limitation of the generality of the
foregoing, all fees and expenses of agents, representatives, counsel and
accountants employed by either such party or its affiliates, shall be borne
solely and entirely by the party which has incurred the same.  Notwithstanding
the foregoing, GBB and BAB shall share equally the cost of printing the Proxy
Statement and Prospectus.

                   14.1.4.  "Expenses" as used in this Agreement shall include
all reasonable out-of-pocket expenses (including all fees and expenses of
attorneys, accountants, investment bankers, experts and consultants to the party
and its affiliates) incurred by the party or on its behalf in connection with
the consummation of the transactions contemplated by this Agreement.

          14.2.    Competing Transaction Fee.  As an inducement to GBB to enter
                   -------------------------                                   
into this Agreement, in the event this Agreement is terminated by GBB because of
a failure by BAB to comply with its obligations under Section 6.1.14, or if BAB
or BABANK otherwise consummates a Competing Transaction prior to termination of
this Agreement or during the 12-month period following termination of this
Agreement, in addition to the Expenses payable to GBB under Section 14.1.2, BAB
shall wire to GBB within three Business Days of demand, or shall cause the third
party to such a Competing Transaction to wire to GBB within three Business Days
of demand, the sum of $1,500,000, which sum the parties acknowledge as
representing (i)  GBB's direct costs and expenses (including, but not limited
to, fees and expenses of financial or other consultants, printing costs,
accountants, and counsel) incurred in negotiating and undertaking to carry out
the transactions contemplated by this Agreement, including GBB's management time
devoted to negotiation and preparation for the transactions contemplated by this
Agreement; (ii)  GBB's indirect costs and expenses incurred in connection with
the transactions contemplated by this Agreement; and (iii)  GBB's loss as a
result of the transactions contemplated by this Agreement not being consummated.
Any payment previously made by BAB pursuant to Section 14.1.2 hereof shall be
credited against any amount due under this Section.

                                       61
<PAGE>
 
          In the event the Agreement terminates because GBB enters into another
merger or acquisition transaction, BAB reserves its rights to assert a claim
against GBB (and any successor) for BAB's direct and indirect costs and expenses
and for any loss BAB incurs as a result of the transactions contemplated by this
Agreement not being consummated.

          14.3.    Notices.  Any notice, request, instruction or other document
                   -------                                                     
to be given hereunder by any party hereto to another shall be in writing and
delivered personally or by overnight courier or by confirmed facsimile
transmission or sent by registered or certified mail, postage prepaid, with
return receipt requested, addressed as follows:

          To GBB:             Greater Bay Bancorp
                              2860 West Bayshore Road
                              Palo Alto, California  94303
                              Attention: Steven C. Smith
                              Facsimile Number:  (415) 494-9220

          With a copy to:     Greater Bay Bancorp
                              2860 West Bayshore Road
                              Palo Alto, California 94303
                              Attention: Linda M. Iannone, Esq.
                              Facsimile Number: (650) 494-9220

          To BAB:             Bay Area Bancshares
                              2003 East Bayshore Road
                              Redwood City, California 94063
                              Attention:  Anthony Gould
                              Facsimile Number:  (650) 367-6004

          With a copy to:     Haines Brydon & Lea
                              235 Pine Street, Suite 1300
                              San Francisco, California  94104
                              Attention:  Jay Pimentel, Esq.
                              Facsimile Number:  (415) 989-3561

          Any such notice, request, instruction or other document shall be
deemed received (i) on the date delivered personally or delivered by confirmed
facsimile transmission; (ii) on the next Business Day after it was sent by
overnight courier, postage prepaid with return receipt requested; (iii) or on
the third Business Day after it was sent by registered or certified mail,
postage prepaid.  Any of the persons shown above may change its address for
purposes of this section by giving notice in accordance herewith.

                                       62
<PAGE>
 
          14.4.    Successors and Assigns.  All terms and conditions of this
                   ----------------------                                   
Agreement shall be binding upon and shall inure to the benefit of the parties
hereto and their respective transferees, successors and assigns; provided,
however, that this Agreement and all rights, privileges, duties and obligations
of the parties hereto may not be assigned or delegated by any party hereto and
any such attempted assignment or delegation shall be null and void.

          14.5.    Counterparts.  This Agreement and any exhibit hereto may be
                   ------------                                               
executed in one or more counterparts, all of which, taken together, shall
constitute one original document and shall become effective when one or more
counterparts have been signed by the appropriate parties and delivered to each
party hereto.

          14.6.    Effect of Representations and Warranties.  The
                   ----------------------------------------      
representations and warranties contained in this Agreement or in any List shall
terminate immediately after the Effective Time of the Merger.

          14.7.    Third Parties.  Each party hereto intends that this
                   -------------                                      
Agreement shall not benefit or create any right or cause of action to any person
other than parties hereto.  As used in this Agreement the term "parties" shall
refer only to GBB and BAB as the context may require.

          14.8.    Lists; Exhibits; Integration.  Each List, exhibit and letter
                   ----------------------------                                
delivered pursuant to this Agreement shall be in writing and shall constitute a
part of the Agreement, although Lists and letters need not be attached to each
copy of this Agreement.  This Agreement, together with such Lists, exhibits and
letters, constitutes the entire agreement between the parties pertaining to the
subject matter hereof and supersedes all prior agreements and understandings of
the parties in connection therewith.

          14.9.    Knowledge.  Whenever any statement herein or in any list,
                   ---------                                                
certificate or other document delivered to any party pursuant to this Agreement
is made "to the knowledge" or "to the best knowledge" of any party or another
Person, such party or other Person shall make such statement only after
conducting an investigation reasonable under the circumstances of the subject
matter thereof, and each such statement shall constitute a representation that
such investigation has been conducted.

          14.10.   Governing Law.  This Agreement is made and entered into in
                   -------------                                             
the State of California, except to the extent that the provisions of federal law
are mandatorily applicable, and the laws of the State of California shall govern
the validity and interpretation hereof and the performance of the parties hereto
of their respective duties and obligations hereunder.

          14.11.   Captions.  The captions contained in this Agreement are for
                   --------                                                   
convenience of reference only and do not form a part of this Agreement and shall
not affect the interpretation hereof.

                                       63
<PAGE>
 
          14.12.   Severability.  If any portion of this Agreement shall be
                   ------------                                            
deemed by a court of competent jurisdiction to be unenforceable, the remaining
portions shall be valid and enforceable only if, after excluding the portion
deemed to be unenforceable, the remaining terms hereof shall provide for the
consummation of the transactions contemplated herein in substantially the same
manner as originally set forth at the date this Agreement was executed.

          14.13.   Waiver and Modification; Amendment.  No waiver of any term,
                   ----------------------------------                         
provision or condition of this Agreement, whether by conduct or otherwise, in
any one or more instances, shall be deemed to be or construed as a further or
continuing waiver of any such term, provision or condition of this Agreement.
Except as otherwise required by law, this Agreement and the Agreement of Merger,
when executed and delivered, may be modified or amended by action of the Boards
of Directors of GBB or BAB without action by their respective shareholders.
This Agreement may be modified or amended only by an instrument of equal
formality signed by the parties or their duly authorized agents.

          14.14.   Attorneys' Fees.  If any legal action or any arbitration
                   ---------------                                         
upon mutual agreement is brought for the enforcement of this Agreement or
because of an alleged dispute, controversy, breach, or default in connection
with this Agreement, the prevailing party shall be entitled to recover
reasonable attorneys' fees and other costs and expenses incurred in that action
or proceeding, in addition to any other relief to which it may be entitled.

                                       64
<PAGE>
 
          IN WITNESS WHEREOF, the parties to this Agreement have duly executed
this Agreement as of the day and year first above written.


                                    GREATER BAY BANCORP



                                    By:_________________________________________
                                         David L. Kalkbrenner
                                         President and Chief Executive Officer

ATTEST:


________________________
Secretary
 

                                    BAY AREA BANCSHARES



                                    By:_________________________________________
                                         Robert R. Haight
                                         President and Chief Executive Officer

ATTEST:


_____________________
Secretary

                                       65
<PAGE>
 
                                  EXHIBIT LIST
                                  ------------


A         AGREEMENT OF MERGER

B         FORM OF AFFILIATE'S AGREEMENT

C         FORM OF NONCOMPETITION AGREEMENT

D         FORM OF SHAREHOLDER'S AGREEMENT

                                       66

<PAGE>
 
Exhibit 10.22

                          DIRECTOR EMERITUS AGREEMENT



          This Director Emeritus Agreement is entered into between Bay Area Bank
(The "Bank") and  MARIO A. BIAGI (the "Retiring Director"), as of JULY 15, 1997.
                  --------------                                  -------------

                                    RECITALS

          A.   The Bank's bylaws provide, at Section 16 of Article III, that a
director who has served as such for at least 10 years is eligible to serve as a
Director Emeritus of the Bank, and may receive compensation at the discretion of
the Board of Directors; and

          B.   The Retiring Director has served on the Board of the Bank for 10
years, and the Board desires to appoint him a Director Emeritus upon his
retirement from the Board of the Bank and its holding company, Bay Area
Bancshares ("Bancshares").

                                   AGREEMENT

          IN CONSIDERATION OF THE FOREGOING, AND OF THE PROMISES AND AGREEMENTS
HEREIN, the parties agree as follows:

          1.   The Board of Directors of the Bank shall appoint the Retiring
Director as a Director Emeritus upon his retirement from the Board of Directors
of the Bank and from the Board of Directors of Bancshares. Such retirement shall
become effective no later than JULY 15, 1997.
                               -------------

          2.   The Bank shall pay the Retiring Director as a Director Emeritus
One Thousand Four Hundred Dollars ($1,400.00) per month for five (5) years.  The
first payment shall be paid on or about  SEPTEMBER 1, 1997 and payments shall
                                         -----------------
continue monthly thereafter until the last payment is paid on or about  AUGUST
                                                                        ------
1, 2002.  The foregoing payments shall be payable according to the above
- -------                                                                 
schedule to the Retiring Director's estate or representative if the Retiring
Director dies before the end of the period described above.

          3.   Effective upon retirement the Retiring Director shall not be
entitled to any of the powers or rights conferred upon duly elected directors by
law or by the articles and bylaws of the Bank and Bancshares.  The Retiring
Director shall not be entitled to any employee benefits as a result of his
appointment as a Director Emeritus.

          4.   The Retiring Director shall not, directly or indirectly disclose
any confidential information about the Bank, Bancshares, or their customers;
make or publish any statements that may be damaging to the Bank or Bancshares;
bring a legal or arbitration action against the Bank or Bancshares without first
exhausting all informal means of dispute resolution; or take any other actions
that are inconsistent with those of a retired director or are contrary to the
best interests of the Bank or Bancshares.

          5.   The stock rights of the Retiring Director shall remain as set
forth in the corporate documents setting forth such rights, except as provided
herein.  This Agreement shall not affect the Retiring Director's 
<PAGE>
 
right to convert preferred shares of Bancshares into common stock and the
Retiring Director shall be entitled to exercise any stock options issued to him
in accordance with the applicable option agreement. The Retiring Director shall
comply with all securities laws applicable to any transaction involving his
stock of Bancshares.

          6.   The term of this Agreement shall be five (5) years.  If either
party fails to perform any obligation within fifteen (15) days of the date that
performance is due, then the other party shall give the defaulting party written
notice of same and the defaulting party shall have ten (10) days from the date
of the notice within which to perform hereunder.  In the event that the
defaulting party fails to perform or otherwise cure the default within said ten
(10) day period, then the other party shall have the right to terminate this
Agreement prior to the expiration of the term upon further written notice to the
defaulting party.

          7.   Any notice required under this Agreement shall be in writing and
shall be deemed effective one business day after having been deposited in the
United States mail, postage prepaid, registered or certified, and addressed to
the party at its address set forth below by the parties signature.  Any party
may change its address for purposes of this Agreement by written notice given as
set forth herein.

          8.   This Agreement constitutes the entire agreement between the
parties concerning the subject matter hereof, and supersedes all prior and
contemporaneous agreements between the parties, other than as referred to in
this Agreement.  This Agreement may be amended only in writing, signed by the
party or parties to be bound by the amendment.

          9.   This Agreement shall be construed in accordance with and governed
by the laws of the State of California.


                                           BAY AREA BANK



By    /s/    Mario Biagi                   By  /s/   John O. Brooks
SIGNATURE                                  SIGNATURE

MARIO BIAGI                                JOHN O. BROOKS, PRESIDENT/CEO
NAME OF DIRECTOR                           NAME AND TITLE

10541 VALLEY DRIVE                         900 VETERANS BLVD. REDWOOD CITY
PLYMOUTH, CA 95669                         CALIFORNIA 94063
ADDRESS OF DIRECTOR                        ADDRESS OF BANK

<PAGE>
 
Exhibit 10.23
                                 BAY AREA BANK

                                      1997

                            SALARY CONTINUATION PLAN

1.        PURPOSE

          (a)   The purpose of this Salary Continuation Plan ("Plan") is to
provide a means whereby key management employees of Bay Area Bank ("Corporation"
or "Company") may be given an opportunity for salary continuation after
participants reach retirement age.

          (b)   The Plan is intended to advance the profits and prosperity of
the Corporation by enabling the Corporation to secure and retain the services of
highly qualified employees, by providing such employees with an additional
incentive to make every effort to enhance the success of the Corporation and by
providing a means whereby employees may be compensated for significant
contributions to the success of the Corporation.

2.        SALARY CONTINUATION AGREEMENTS

          Salary Continuation Agreements ("SCAs") may be awarded to participants
under the Plan as and when approved by the Board of Directors of the Corporation
("Board") and shall be evidenced by SCAs in such form not inconsistent with the
Plan as the Board shall from time to time approve.

3.        ADMINISTRATION

          (a)   The Plan shall be administered by the Board or by a Committee of
the Board to which the Board delegates such administration.  If the
administration is delegated to a Committee, the Committee shall be responsible
to the Board for the operation of the Plan and shall make recommendations to the
Board with respect to participation in the Plan and with respect to the extent
of the benefits as a result of that participation.

          (b)   In administering the terms of the Plan as they apply to any
participant who is also a director, the vote of such director shall not be
counted in determining the vote required in connection with the award of any SCA
to such director or in connection with any other determination with respect to
any SCA awarded to such director.  Minutes of the meetings of the Board with
respect to the award of SCAs and the administration of the Plan shall be kept as
minutes of any other meeting and the names of the directors who vote or who
abstain from voting shall be noted therein.

          (c)   The Board shall have full plenary power and authority in its
discretion to interpret, construe, and administer the Plan and the Board's
interpretations and construction thereof, and actions thereunder, including
determination of the employees of the Company who are within that class set
forth herein as participants, the amount of the benefits, or the amount or
recipient of the payment to be made therefrom, shall be binding and conclusive
on all persons for all purposes.  No member of the Board shall be liable to any
person for any action taken or omitted in connection with the interpretation and
administration of this Plan and shall be entitled to indemnification and
reimbursement in the manner and to the extent permitted by applicable law,
unless attributable to his or her own willful misconduct or lack of good faith.
Any decision by the Company denying a claim by a participant or his or her
beneficiary for benefits under the Plan shall be stated in writing and delivered
or mailed to the participant or such beneficiary.  Such decision shall set forth
the specific reasons for the denial, written to the best of the Company's
ability in a manner that may be understood without legal or actuarial counsel.
In addition, the Company shall afford a reasonable opportunity to the
participant or such beneficiary for a full and fair review of the decision
denying such claim.
<PAGE>
 
4.        PARTICIPANTS

          (a)   Key management employees of the Corporation shall be eligible to
be awarded SCAs under the Plan, as and when selected by the Board
("Participants").  SCAs may be awarded by the Board at any time and from time to
time to new Participants, or to then Participants.

          (b)   Each Participant shall agree to serve the Company at the  
pleasure of the Board in the position determined by the Board and shall further
agree to perform such services not inconsistent with his or her position as
shall from time to time be assigned to the Participant by the Board.

          (c)   During the term of his or her employment, each Participant shall
devote all of his or her time, attention skill and efforts to the performance of
his or her duties for the Company.

5.        AWARD OF SALARY CONTINUATION AGREEMENTS

          (a)   In addition to base salary and whatever other benefits the Board
has or shall determine to be appropriate for each Participant, the Board may
obligate the Company to pay to Participant target benefits as provided in
paragraph 6 below, payable as provided in paragraph 7 below, unless forfeited by
the occurrence of any of the events of forfeiture specified in paragraph 8
below.

          (b)   SCAs may be awarded under the Plan from time to time, but not
after December 31, 2004.  In making any determination as to the employees of the
Corporation to whom SCAs shall be awarded and as to the amount of SCA benefits
awarded, the Board shall take into account the duties of the respective
Participants, their present and potential contributions to the success of the
Corporation and such other factors as the Board shall deem relevant in
connection with accomplishing the purposes of the Plan.
 
6.        TARGET BENEFIT

          (a)   The Target Benefit is comprised of Two (2) parts, the "Basic
Benefit" and the "Performance Benefit".  If the employment standards applicable
to the Participant are satisfied and the Company performance standards described
below are continuously met through the required time period, the Performance
Benefit payable to the Participant would be the full amount of the Performance
Benefit paid each year for Fifteen (15) years beginning on April 30, of the year
specified for the particular Participant ("Performance Benefit").

          (b)   Unless otherwise expressly set forth in a resolution of the 
Board and in a particular SCA, the Performance Benefit shall vest only in
installments as follows: twenty percent (20%) three years after the date of the
particular SCA; twenty percent (20%) six years after the date of the particular
SCA; twenty percent (20%) nine years after the date of the particular SCA;
twenty percent (20%) twelve years after the date of the particular SCA; and
twenty percent (20%) fifteen years after the date of the particular SCA. No
installment shall vest, however, for any installment period in which the
Participant is not a key management employee throughout such period or for which
the Company does not meet the performance standards described in subparagraph
6(d) below. To the extent that any installments of the Performance Benefit are
not vested at the time such amounts are otherwise payable to the Participant,
such amounts shall be forfeited.

          (c)   The Company may, but need not, set aside assets or investments
as a reserve for the compensation under the Plan. Title to and beneficial
ownership of any assets, whether cash or other investments which the Corporation
may set aside to pay the contingent compensation hereunder, shall at all times
remain in the Corporation and the Participants and their spouses shall not have
any property interest whatsoever in any specific assets of the Corporation.
<PAGE>
 
          (d)   For each installment to vest, the Participant must remain a key
management employee and the Company must meet or exceed all of the following
performance standards based on a three-year average (consisting of that year and
the preceding two years):  (i) the Company must produce a One Percent (1%) per
annum return on average Company assets; (ii) the Company must maintain a Six
Percent (6%) leveraged capital ratio; (iii) the Company must produce a Ten
Percent (10%) per annum return on average Company equity; and (iv) the Company
must be considered "adequately capitalized", in accordance with applicable
Federal Deposit Insurance Corporation (FDIC) standards.  For example, if the
Company has a 0.9% return on assets during 1996, but had a 1.2% return during
1994 and 1995, the three-year average would be 1.1% and would meet the
performance standard described in subparagraph (d)(i).  The determination of
whether these performance standards are met shall be made by the independent
accounting firm which regularly performs accounting services for the Company and
such determination shall be binding on all persons for all purposes.
Notwithstanding that the Company meets all of the foregoing performance
standards, no portion of the Performance Benefit shall be credited to a
Participant in any installment period during which a regulatory order,
memorandum or agreement is issued or entered into or in any installment period
in which a majority of the Board of Directors of the Company determines in good
faith that the particular Participant's performance as a key management employee
is unsatisfactory for any reason.  In the event no portion of the Performance
Benefit is credited for an installment period, there will be no opportunity in
the future to make up for the portion not credited for such year.  Thus, for a
Participant to be entitled to the full Target Benefit, the performance standards
(and other requirements contained in the Plan and SCA) must be met each and
every installment period of the period specified for the particular Participant.

          (e)   If a Participant's employment is terminated or modified as a
result of and within 24 months of a change of control before the Participant
shall have remained in his or her capacity as a key management employee in a
substantially full time capacity up to and including the last installment period
specified for the particular Employee, the remaining installments  of the
Performance Benefit set forth in paragraph 6(b) above shall be credited to the
Participant and shall vest in full on the last day of each of the installment
periods subsequent to such change of control through the period specified for
the particular Participant, regardless of the performance standards described in
subparagraph (d) above.  For purposes of this subparagraph, "terminated or
modified" is defined as a change in employment terms that results in a reduction
of economic benefits to the Participant, including but not limited to a
reduction in compensation, and "change of control" is defined as a merger,
acquisition or change of control that requires notice to or approval of State or
Federal banking regulators.

          (f)   There shall be no vesting pursuant to subparagraph 6(e) above,
however, if the change of control takes place for consideration valued at less
than the value per share of the Bank's holding company common stock established
in connection with a particular SCA.  The value per share established in
connection a particular SCA shall be set by the Board and shall be subject to
adjustment in the event that the outstanding shares of common stock of the
Bank's holding company are thereafter increased or decreased or changed into or
exchanged for a different number or kind of shares or other securities of the
Bank's holding company or of another corporation, by reason of reorganization,
merger, consolidation, recapitalization, reclassification, stock split,
combination of shares, dividend payable in common stock, or acquisition, or any
similar transaction, in which the Bank's holding company receives no additional
consideration other than shares or other securities.  Appropriate adjustment
shall be made by the Board under the Plan in established value per share, so
that the Participant's right to the vesting in subparagraph 6(e) shall be
maintained as before the occurrence of such event.

          (g)   In addition to the Performance Benefit, each Participant shall
be entitled to a Basic Benefit each year equal to the amount specified for the
particular Participant for the remainder of Participant's life, beginning on
April 30th of the year following the year Participant reaches age Sixty-Five
(65). The performance standards described in subparagraph (d) above shall not
apply to this Basic Benefit.

7.        PAYMENT OF BENEFITS
<PAGE>
 
          The benefits to be paid as compensation (unless paid earlier pursuant
to paragraph 8 below or unless forfeited by occurrence of any of the events of
forfeiture specified in paragraph 9, below) are to be paid as follows:

          (a)   The Basic Benefit shall be paid to the Participant on each April
30th following the year in which Participant reaches age Sixty-Five (65), for as
long as the Participant is living.  The Participant shall be entitled to the
Basic Benefit only if the Participant is still living on April 30/th/ of the
year following the year Participant reaches age Sixty-five (65).  This Basic
Benefit shall terminate on Participant's death.

          (b)   The Performance Benefit shall be payable on each April 30
following the year in which a Participant reaches age Sixty-Five (65) for up to
fifteen (15) years, as long as requirements of the Plan and the Participant's
SCA are and continue to be met.

          (c)   The Basic Benefit and Performance Benefit shall be adjusted to
the extent a particular Participant is employed as a key management employee for
more than ten (10) years. Unless otherwise expressly set forth in a resolution
by the Board and in a particular SCA, the Basic Benefit and Performance Benefit
shall be increased at a compounded rate of three percent (3%) per annum for
every year of service as a key management employee from year eleven (11) until
age Sixty-Five (65).

          (d)   In the event of a Participant's death before some or all of the
Performance Benefit payments have been made to the Participant, One Hundred
Percent (100%) of the Performance Benefit payments (not including the Basic
Benefit) which would have been paid to the Participant but for his death, shall
be paid to the Participant's Beneficiary as set forth in paragraph 11 below.

          (e)   If a Participant's employment by the Company is terminated
(including on account of death or disability, voluntary resignation or
termination with or without cause) or if a Participant's employment is modified
for any reason (such as continuing employment but on a part-time basis or in a
different capacity), before the Participant shall have remained in his or her
capacity as a key management employee in a substantially full time capacity up
to and including the time period specified for a particular Participant, then
the compensation accrued to that date, plus any compensation that may accrue as
specified in subparagraph 6(e) above, shall be held as the Board in its
discretion may determine and no payments shall be made until April 30 of the
year following the earlier of Participant's death or Participant's Sixty-Fifth
(65/th/) birthday, at which time payments shall be made in the same manner and
to the same extent as set forth herein.  A Participant shall be deemed to have
become disabled for purposes of this subparagraph if the Participant has been
determined to be permanently disabled under the Company's group disability plan.

          (f)   Except as otherwise provided herein, all of the foregoing
payments shall be made on April 30 (unless April 30 is a Saturday, Sunday or
holiday, in which case payment shall be made on the next business day).  All
payments shall be subject to customary tax and other withholding as required by
law.

          (g)   Notwithstanding anything in the Plan or in any SCA to the
contrary, the Board shall have the right in its sole discretion to vary the
manner and time of making the installment distributions provided in the Plan and
any SCA and may make such distributions in lump sums or over a shorter or longer
period of time as it may find appropriate; provided that the installment
distributions may only be made over a longer period of time if necessary in
order to comply with bank regulatory requirements.

8.        HARDSHIP WITHDRAWAL

          (a)   In the event a Participant suffers an unforeseen financial
emergency, as defined hereafter, the Company may, if it deems advisable in its
sole and absolute discretion, distribute to or utilize on behalf of the
Participant as a hardship benefit ("Hardship Benefit") any portion of the
Participant's benefits accrued under his or her SCA.  The Company shall have
exclusive authority to determine whether to make a hardship distribution and the
<PAGE>
 
Company's decision shall be final and binding on all parties.  Any hardship
distribution shall, like all distributions, reduce the amount available for
subsequent distributions and be deducted from the Participant's SCA benefits.

          (b)   A Participant shall apply for such a Hardship Benefit in writing
in a form approved by the Company and shall provide such additional information
as the Company shall request.   For purposes of this paragraph, "unforeseen
financial emergency" means an immediate and heavy financial need caused by an
unforeseeable emergency, as described in Treasury Regulations Section 1.457-
2(h)(4) and (5), or accident of the Participant or a dependent of the
Participant (as defined in Internal Revenue Code Section 152(a)) of the
Participant, loss of the Participant's property due to casualty, or other
similar extraordinary and unforeseeable circumstances arising as a result of
events beyond the control of the Participant.  The circumstances that will
constitute an unforeseeable emergency will depend upon the facts of each case,
but in any case, payment may not be made to the extent that such hardship is or
may be relieved through reimbursement or compensation by insurance or otherwise
or by liquidation of the Participant's assets, to the extent the liquidation of
such assets would not itself cause severe financial hardship.

          (c)   No distribution shall be made pursuant to this paragraph in 
excess of the amount of the immediate and heavy financial need of the
Participant. The amount of the immediate and heavy financial need may include
any amounts necessary to pay federal, state, or local income taxes or penalties
reasonably anticipated to result from the distribution. Any distribution under
this paragraph shall reduce the benefits a Participant may receive under his or
her SCA.

9.        FORFEITURE

          Notwithstanding anything in the Plan or in any SCA to the contrary, no
payment of any then unpaid installments of compensation shall be made and all
rights under the Plan and any applicable SCA of the Participant to receive
payments thereof shall be forfeited if any of the following events shall occur:

          (a)   The Participant while employed by the Company shall engage in
any activity or conduct which in the opinion of the Board is contrary to the
established policies of the Company, including, for example, the Ethics and
Conflicts of Interest policy then in effect.

          (b)   After the Participant ceases to be employed by the Company, he
or she shall fail or refuse to provide advice and counsel to the Company when
reasonably requested to do so, except Participant shall not be required to
render such services during vacation periods or during any periods of illness or
other incapacity.

          (c)   If it is determined by any bank regulatory authority that the
Plan or the applicable SCA is excessive, illegal or otherwise improper.

10.       ACCOUNTING PROVISIONS

          (a)   Any compensation payable under the Plan or a SCA shall not be
deemed salary or other compensation to the Participant for the purpose of
computing benefits to which he or she may be entitled under any pension plan or
other arrangement of the Company for the benefit of its Participants.

          (b)   Nothing contained in the Plan or any SCA and no action taken
pursuant to the provisions of the Plan or any SCA shall create or be construed
to create a trust of any kind, or a fiduciary relationship between the
Corporation and any Participant, his or her spouse or any other person.  Any
funds which may be set aside under the provisions of the Plan or any SCA shall
continue for all purposes to be a part of the general funds of the Corporation
and no person other than the Company shall by virtue of the provisions of the
Plan or any SCA have any interest in such funds.  To the extent that any person
acquires a right to receive payments from the Company under the Plan or any SCA,
such right shall be no greater than the right of any unsecured general creditor
of the Company.
<PAGE>
 
11.       BENEFICIARY DESIGNATION

          (a)   Each Participant shall have the right, at any time to submit, 
in a form satisfactory to the Company, a written designation of primary and
secondary beneficiaries to whom payments under the Participant's SCA shall be
made in the event of the Participant's death prior to complete distribution of
the benefits due and payable under the Participant's SCA. Each beneficiary
designation shall become effective only when receipt thereof is acknowledged in
writing by the Company.

          (b)   In the event that payments of benefits under the Plan and any 
SCA are to be made to a beneficiary on account of the death of a Participant,
then such beneficiary shall have the right to make an election to accelerate the
scheduled payments to be: (i) in one lump sum at the next April 30; (ii) in
equal installments over the next five (5) April 30 dates; (iii) in equal
installments over the next ten (10) April 30 dates; or (iv) in equal
installments over the next fifteen (15) April 30 dates. Any accelerated payments
shall be discounted at a discount rate of three percent (3%) per annum based on
the period of time between the date such accelerated payment is made and the
date such payment would have been made had the Participant survived. Such
election shall be a one-time election right, must be made in writing received by
the Company within 180 days of the Participant's death, and cannot specify a
payment period longer than the Participant would have received had he or she
survived.

          (c)   A Participant shall only be entitled to payment on April 30th of
any year if the Participant, or the Participant's primary or secondary
beneficiary, as the case may be, is living on said April 30th.  All benefits
hereunder shall cease and terminate after the death of the survivor of the
Participant and the Participant's primary and secondary beneficiaries.

12.       ASSIGNMENTS

          (a)   The rights of any Participant and his or her primary or 
secondary beneficiary under the Plan or any SCA may not be assigned, pledged,
encumbered or otherwise transferred.

          (b)   If the Board shall find that any person to whom any payment is
payable under the Plan or any SCA is unable to care for his or her affairs
because of illness, accident or disability, any payment due may be paid to the
spouse of such person or the custodian of such person or the trustee of a trust
which was established by such person for such person's benefit.  Any payments to
a spouse, custodian or trustee as provided above shall act as a complete
discharge of the liabilities of the Company under the Plan and any applicable
SCA.

          (c)   The Plan and any SCA shall be binding upon and inure to the
benefit of the Corporation, its successors and assigns, and the Participant and
his or her heirs, executors, administrators, and legal representatives.

13.       GOVERNING LAW

          (a)   The Plan shall be construed in accordance with and governed by
the laws of the State of California.  If any of the provisions of the Plan shall
be determined to be invalid, the remaining provisions of the Plan shall continue
in full force and effect.

          (b)   The Board may terminate the Plan at any time and from time to 
time modify or amend the Plan in such respects as it shall deem advisable, or to
conform to any requirements of the laws and regulations relating to the
Corporation or in any other respect.

14.       ARBITRATION
<PAGE>
 
          Any controversy or claim arising out of or relating to the Plan or any
SCA, or the breach thereof, shall be settled by arbitration in accordance with
the Commercial Arbitration Rules of the American Arbitration Association, and
judgment upon the award rendered by the arbitrator may be entered in any court
having jurisdiction thereof.  In the event of any arbitration or court
proceeding arising as the result of a dispute arising under any or all of the
provisions contained in the Plan or any SCA, the prevailing party or parties
shall be entitled to recover from the other party its reasonable attorneys' fees
and costs of suit.
 
15.       EFFECTIVE DATE AND TERMINATION OF PLAN

          The Plan shall become effective, and SCAs may be awarded and exercised
hereunder, upon approval of the Board of Directors of the Corporation.  The Plan
shall terminate on December 31, 2004, and no further SCAs may be awarded
thereafter under the Plan.  Termination of the Plan shall not, without the
written consent of the Participant, alter or impair any of the rights or
obligations under any SCA theretofore awarded under the Plan.

16.       RIGHT TO TERMINATE EMPLOYMENT

          Nothing in the Plan, in any SCA or in any other agreement entered into
pursuant to the Plan shall confer upon any Participant the right to continue in
the employment of the Corporation or affect any right which the Corporation may
have to terminate the employment of any Participant.

<PAGE>
 
Exhibit 10.24

                                 BAY AREA BANK
                              SEVERANCE PAY POLICY

Severance Pay.  In the event that an employee of Bank is terminated due to job
- -------------                                                                 
elimination or layoff, the terminated employee will be paid a sum equal to one
(1) week current salary for each full year of employment with Bank ("Severance
Pay"), but in no event shall the total number of weeks salary to which the
employee is entitled exceed twenty-six (26) weeks.

Change of Control.  In the event that the Bank undergoes a change of control and
- -----------------                                                               
an employee's employment with Bank or its successor is terminated within twenty-
four (24) months following the change of control, due to job elimination, layoff
or resignation for good reason, that employee's Severance Pay will be as
follows:

     Nonexempt:  If less than two (2) years of service, then four (4) weeks'
     ---------                                                              
     current salary.  If over two (2) years of service, then four (4) weeks plus
     one (1) week for each year of service up to a maximum of twenty-six (26)
     weeks' current salary.

     Exempt up through Assistant Vice President:  If less than two (2) years of
     ------------------------------------------                                
     service, then eight (8) weeks' current salary.  If over two (2) years of
     service, then eight (8) weeks plus one (1) week for each year of service up
     to a maximum of twenty-six (26) weeks' current salary.

     Vice President:  If less than two (2) years of service, then twelve (12)
     --------------                                                          
     weeks' current salary.  If over two (2) years of service, then twelve (12)
     weeks plus one (1) week for each year of service up to a maximum of twenty-
     six (26) weeks' current salary.

     Senior Vice President:  If less than two (2) years of service, then twenty-
     ---------------------                                                     
     four (24) weeks' current salary.  If over two (2) years of service, then
     twenty-four (24) weeks plus two (2) weeks for each year of service up to a
     maximum of Fifty-two (52) weeks' current salary.

     Executive Vice President and President:  If signs a representation letter
     ---------------------------------------                                  
     including a covenant not to compete in the Bank's primary service area for
     twelve months, then twenty-two (22) months' current salary.  Either or both
     the President and Executive Vice President shall also be entitled to
     twenty-two (22) months' current salary if he resigns for no reason,
     provided he resigns during a window period of 30 days beginning on the 1
     year anniversary of a change of control and provided he signs a
     representation letter including a covenant not to compete in the Bank's
     primary service area for twelve months.

     COBRA: In the event an employee is entitled to Severance Pay pursuant to
     -----                                                                   
     the Change of Control provisions of the Severance Pay Policy, such employee
     shall also be entitled to have the Bank (or its successor) pay such
     employee's COBRA payments at the rate of up to $500 per month for a period
     of time equal to the number of weeks of Severance Pay paid to such
     employee.
<PAGE>
 
Ineligible Termination.  If the employee is terminated by Bank or its successor
- -----------------------                                                        
for cause related to the employee's performance, misconduct, fraud or theft, the
employee will not be eligible for any severance pay under this Policy.
Similarly, if the employee is terminated, for any reason whatsoever, during the
employee's Introductory Period, the employee will not be eligible for any
severance pay under this Policy.

Definitions.  Current salary is defined as the then current base salary plus the
- -------------                                                                   
average of bonuses for the immediately preceding three (3) years.  Change of
control is defined as a change in ownership of at least 51% of the outstanding
voting shares of the Bank.  Good reason is defined as any of the following: (i)
reduction of current level of base salary or employee benefits coverage; (ii)
material diminution in title, authority or responsibilities; or (iii) relocation
of principal place of business to more than twenty-five (25) miles from existing
location.

<PAGE>
 
                                                                      EXHIBIT 23

                      CONSENT OF INDEPENDENT ACCOUNTANTS


February 11, 1999


We consent to the incorporation by reference in this Form S-8 of our report
dated February 9, 1999 on our audit of the consolidated financial statements of
Bay Area Bancshares as of December 31, 1998 and 1997 and for the three year
period then ended, appearing in the Annual Report on Form 10-K of Bay Area
Bancshares for 1998.


/s/ Pricewaterhouse Coopers LLP
- --------------------------------------- 
   Pricewaterhouse Coopers LLP
   San Francisco, California

<TABLE> <S> <C>

<PAGE>
<ARTICLE> 9
<LEGEND>
This Schedule contains summary financial information extracted from the Balance
Sheet and Statement of Income and is qualified in its entirety by reference to
such financial statements.
</LEGEND>
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-END>                               DEC-31-1998
<CASH>                                           9,608
<INT-BEARING-DEPOSITS>                               0
<FED-FUNDS-SOLD>                                19,200
<TRADING-ASSETS>                                     0
<INVESTMENTS-HELD-FOR-SALE>                      1,775
<INVESTMENTS-CARRYING>                          13,442
<INVESTMENTS-MARKET>                            13,563
<LOANS>                                        110,191
<ALLOWANCE>                                      2,075
<TOTAL-ASSETS>                                 155,324
<DEPOSITS>                                     136,455
<SHORT-TERM>                                     2,500
<LIABILITIES-OTHER>                              2,004
<LONG-TERM>                                          0
                                0
                                          0
<COMMON>                                         4,896
<OTHER-SE>                                       9,469
<TOTAL-LIABILITIES-AND-EQUITY>                 155,324
<INTEREST-LOAN>                                 10,265
<INTEREST-INVEST>                                  857
<INTEREST-OTHER>                                   756
<INTEREST-TOTAL>                                11,878
<INTEREST-DEPOSIT>                               3,606
<INTEREST-EXPENSE>                               3,708
<INTEREST-INCOME-NET>                            7,970
<LOAN-LOSSES>                                      200
<SECURITIES-GAINS>                                   0
<EXPENSE-OTHER>                                  6,384
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