(GRAPHIC OF CRAYONS) DECIDEDLY DIFFERENT. (WEST BANCORPORATION LOGO) 2006 ANNUAL REPORT (GRAPHIC OF BANANAS AND APPLE) A DECIDEDLY DIFFERENT YEAR. SHAREHOLDERS' LETTER Dear Shareholder: 2006 was not a good year for your Company. A combination of factors produced a drop in net income, from 2005 to 2006, for only the second time in the last 22 years. While we are not pleased with these results, we have taken steps to minimize the impact of the factors we cannot control and to control those we can. Net income for the Company was $19,407,000 or $1.11* per share, down 3.33% from $20,075,000 or $1.14* per share in 2005. Return on average equity was 18.08% and return on average assets was 1.49%. The overall efficiency ratio was 43.42%, while the efficiency ratio for our West Bank subsidiary was 33.15%. The biggest driver of the Company's net income is the net interest income produced by West Bank. Net interest income is the difference between the income West Bank earns from loans and investments and the expense it pays on deposits and borrowings. Net interest income was $39,067,000 in 2006 versus $38,373,000 in 2005. The low rate of growth in West Bank's net interest income was primarily the result of the inverted yield curve and the increase in competition in the Bank's core markets. The inverted yield curve began to appear following the start of the Federal Reserve's most recent quest to control inflation with an increase in the targeted federal funds rate of .25% on June 30, 2004. Since then, the federal funds rate has been increased 16 times, raising the rate from 1.25% to the current rate of 5.25%. This rate is the benchmark for banks' prime rate, and other lending and saving rates. At the same time short term rates were increasing, the decline in the value of the dollar and a surplus of cash in several developing countries combined to create an unprecedented amount of foreign investment in U.S. Treasury securities, causing intermediate rates to remain near all time low levels. We see no signs the Federal Reserve will significantly reduce the federal funds rate in the near future nor do we see any indication that the current level of foreign investment in the U.S. will abate. To offset as much of the impact from the inverted yield curve as possible, we will continue to grow the Bank's loan portfolio and reduce its investment portfolio which will produce higher interest income. We will also reduce the leverage in the Bank's balance sheet and pursue the lowest cost funding from sources that are consistent with our core business practices. Competition from banks increased in both the metropolitan Des Moines and Iowa City-Coralville markets. New banks and branches of existing banks moved into these two areas at a faster pace than in any other market in Iowa. Increased competition in banking brings with it pressure on loan and deposit pricing, and pressure to lower credit quality. The former is good for the consumer unless it becomes excessive. The latter is never good. * Adjusted for the effect of the 5% stock dividend paid August 14th, 2006. Our long-term success will not come from resorting to lower credit quality or excessive pricing to meet the increased competitions, but from continuing to address the needs of our clients with solutions for their banking needs, and working in partnership with each of our four stakeholders. OUR SHAREHOLDERS. We paid a cash dividend of $.625 per share plus a 5% stock dividend for an annual dividend yield of 3.52% based on the year-end closing stock price of $17.78. The total return on an investment in our stock from January 1, 2006, through December 31, 2006, was 3.3%, compared to the total return of the SNL Midwest Bank Index of 15.6%. OUR EMPLOYEES. In 2006, we installed an online electronic teller system in each of our branches. This system allows our tellers to serve our clients better with fewer errors, and immediately posts a client's transaction to the account. We relocated our East branch from Hubbell Avenue to East 25th and Euclid. The new branch is in a more convenient location, has expanded drive-up facilities and has an updated, more efficient interior. Our employees and clients have given us great reviews on the change. Through our Employee Savings and Stock Ownership Plan, approximately 35% of our employees are also shareholders in the Company. Our employee-owners are some of the greatest advocates for the success of the Company. In 2006 we celebrated, with sadness, the retirement of two long-time West Bank employees. Dave Milligan and Joyce Chapman both retired after stellar careers at West Bank. Dave began working at West Bank in 1980 and worked as a trust officer, commercial banker, CEO of the Bank and, most recently, Vice Chairman and General Counsel. We will miss his business insight and counsel. Joyce started at the Bank in 1971. During her career she worked as auditor, cashier, Executive Vice President for administration and Executive Director of the West Bancorporation Foundation. Joyce never missed an opportunity to promote West Bank and gave generously of her time for the betterment of the community. We will miss her banking savvy and the spirit she brings to everything she does. OUR CLIENTS. We introduced new depository and treasury management products in 2006 to better manage the money of our clients. The relationships we have with the clients profiled in this annual report, IMT Insurance Company, LaMair-Mulock-Condon Insurance, the Coralville Marriott Hotel & Conference Center, and the City of Coralville, Iowa, are typical of the close relationships we have with our many clients. Each of these clients represents a business for which we provide a variety of financial solutions, ranging from construction financing to treasury management to asset management. These and the other thousands of West Bank and WB Capital Management clients are the reasons we love what we do. OUR COMMUNITY. In 2006 the West Bancorporation Foundation funded 71 charitable grants totaling $247,500. Several community projects were accomplished as our employees contributed approximately 10,000 hours to community service in our central and eastern Iowa markets. We completed the merger of VMF Capital and Investors Management Group on October 1 into a single registered investment advisor named WB Capital Management Inc. WB Capital has approximately $4.4 billion of assets under management. The merger was a success due to a lot of hard work by many of our WB Capital employees. The process took more people time than we estimated, which caused our business development and client retention efforts to falter during the first three quarters of the year. As a result, WB Capital under-performed financially during 2006, which contributed to our overall drop in net income. With the merger behind it, the WB Capital team increased new assets under management during the fourth quarter and began working on new product offerings for 2007. 2006 was a challenging year for the company, and we believe 2007 will present similar challenges. We will succeed by remaining true to our fundamental business principles in banking and asset management. The credit quality of the bank's loans remained good in 2006 as evidenced by our net charge-offs, past due loans, and non-accrual loans compared to our peers. We intend to have the same quality in the loans the bank makes in 2007. WB Capital has taken steps to improve the performance of several of its investment styles and to introduce a new product for investors in 2007. We remained expense-conscious in all business lines in 2006, with an efficiency ratio which ranks us among the top 25 most efficient bank holding companies in the country. Our 2007 success will be as a low-cost provider of high-quality financial solutions to our bank and asset management clients. All of us at West Bank and WB Capital look forward to delivering exceptional service and financial solutions to our clients, and providing the financial results you, our shareholders, expect. Very truly yours, /S/ Thomas E. Stanberry ------------------------------------- Thomas E. Stanberry Chairman, President and Chief Executive Officer (PHOTO OF THOMAS E. STANBERRY) (GRAPHIC OF BALLS) Decidedly Different Partners. CUSTOMER SUCCESS STORIES (WBCAPITAL MANAGEMENT INC. LOGO) IMT Insurance WB Capital Rises to a Good Challenge When IMT Insurance Company began working with WB Capital Management Inc. (then known as Investors Management Group), the investment company knew little about the insurance industry. "We might have been one of its first insurance company customers. There's a big learning curve there because our business is different than manufacturing or industrial firms," said Newell Hart, vice president, secretary, and treasurer for IMT. "If there's a bad hail storm or tornado that goes through the state on a Wednesday, by Monday we'd need quite a bit of cash." Jeff Lorenzen, president and chief investment officer of WB Capital, has worked with IMT since 1992. "IMT had the confidence to work with us as one of the first insurance companies we served," Lorenzen says. Over the years, WB Capital vastly increased its level of expertise in serving the insurance industry and now, says Hart, the company is making recommendations to IMT. "We now have the tools, expertise, and capacity to serve any size insurance company," says Lorenzen. Personalized service, locality, and team effort are qualities of WB Capital that keep Richard Keith, president and CEO of IMT, a happy customer. "We like being recognized as a good customer. And they listen well," Keith adds. Laurie Mardis, fixed income portfolio manager for WB Capital, works with the company on a day-to-day basis, and Keith says he appreciates her professionalism and knowledge, but also her sense of humor. "They've always worked very well as a team." The companies have watched and helped each other grow, says Lorenzen. IMT was a smaller insurance company when it began working with WB Capital, and WB Capital had little insurance experience. But through the years, both companies have expanded and learned a great deal from one another. "It's been a win-win situation for both organizations," Lorenzen says. (PHOTO) From Back to Front: Richard Keith, CEO, IMT - Laurie Mardis, Senior Vice President, WB Capital, Jeff Lorenzen, President & Chief Investment Officer, WB Capital - Newell Hart, Vice President, IMT (WEST BANK LOGO) LMC Insurance Shared Values, Adaptability Fosters Strong Business Relationship Greg LaMair says the success of LaMair-Mulock-Condon's (LMC's) business relationship with West Bank has everything to do with adaptability. "As we've grown, West Bank has grown, and has continued to adapt to our needs," says LaMair, president of LMC. LaMair credits West Bank's local presence and experienced, knowledgeable staff with keeping LMC a long-time, loyal customer. LMC has provided property and casualty insurance, employee benefits and risk management services to businesses and individuals since 1865. For more than 15 years, LMC has used a variety of West Bank services to help the business grow, from acquisition financing and stockholder loans when the company had a transition in ownership, to everyday banking services. LMC is one of West Bank's largest depository customers and uses several cash management services. Paige Sterling-Sitroneto, first vice president of treasury management, says LMC uses eCorp for treasury information reporting, online transfers, online stop payments, domestic and foreign wire transfers, and direct deposit of payroll. They also utilize various short, and long-term investment solutions, and are new users of eDeposit for electronic deposits. "LMC is easy to work with because of the good people on its staff," Sterling-Sitroneto says. "Once you train them on a product, they just run with it." Kevin Smith, senior vice president for West Bank, has worked with LMC for the last six years making certain the company's needs are met. "He makes us feel like he's always looking out for us and ensuring that we're taking advantage of all the products they have available," says Mark Lyons, vice president of LMC. But he says there are many other West Bank employees who support LMC. "Over the years we have developed relationships with a number of West Bank employees. The trait they share is a commitment to customer service. It's nice to know we are always able to reach someone who can respond promptly to any immediate needs that may arise." A shared business philosophy has also helped LMC and West Bank build a mutual respect over the years, says Lyons. "I believe people like to do business with people like themselves," he says. "We focus on client service, integrity, team environment, and providing top quality services. West Bank appears to have those same goals." Kevin Smith says it's because of these common values that the companies have referred business to one another. "We conduct business-to-business meetings with them, connecting individuals here with individuals there in the spirit of sharing business concepts. We help each other in that respect," Smith says. (PHOTO) From Back to Front: Greg LaMair - President, LMC - Roger Hoyt - CEO, LMC Mark Lyons - Vice President, LMC - Kevin Smith - Senior Vice President, West Bank Paige Sterling-Sitroneto - First Vice President of Treasury Management, West Bank (WEST BANK LOGO) Coralville Marriott HOTEL & CONFERENCE CENTER Building Lasting Relationships Coralville Mayor Jim Fausett says his association with Lynn Rowat, West Bank Eastern Iowa market president, started long before the bank opened its Coralville branch. "I've lived in Coralville a long time. I had previously known Lynn and his family and had occasionally worked with him on other city events," Fausett says. But it was after West Bank opened branches in the Iowa City/Coralville area that Fausett and Rowat established a significant business partnership. In August of 2006, the City of Coralville opened the new Coralville Marriott Hotel and Conference Center. Developed by the City and managed by Marriott, the hotel and conference center features 60,000 square feet of event space, 30,000 square feet of exhibit halls, and 286 guest rooms. Aside from the impressive modern interior, the hotel and conference center also offers walking trails, an indoor pool, 24-hour health club, and the unique Iowa Writers Library. The City worked with West Bank, which partnered with 33 other banks to provide $54 million in construction financing for the new hotel and conference center. West Bank served as the lead bank, taking care of administrative functions such as processing payments and paying contractors. The loan process involved substantial efforts between West Bank, city council members, city administrators, and the Coralville Hospitality Corporation. "Lynn provided very valuable assistance in those meetings," Mayor Fausett comments. "Any time you're dealing with financials, you have to have someone involved who is willing to take a little bit of risk and willing to step up and explain the process." Fausett goes on to explain that Rowat was confident in advising on certain areas of the planning process. "My background is not in financials, so we felt that he provided the expertise we needed," Fausett says. West Bank has also been involved in many community events taking place both before and after the hotel and conference center opened. "They've been very supportive of everything, including promoting the hotel," says Jeff Peller, general manager of the Coralville Marriott Hotel and Conference Center. "They exhibited all of the architectural renderings in the bank for a few months before the hotel opened so people could come see what it would look like. They've also supported events held in the hotel since it opened," Peller adds. Mayor Fausett believes that while West Bank has the same regimens other banks must follow, West Bank works within its means to provide customer service that goes above and beyond. "West Bank employees have gone out of their way to do what they can to provide service within their rules and regulations," he says. "It's been a fantastic partnership." (PHOTO) From Back to Front: Justin Hannah - Director of Marketing, Marriott Lynn Rowat - Eastern Iowa Market President, West Bank Kelly Hayworth - City Administrator, Coralville Jim Fausett - Mayor, Coralville - Jeff Peller - General Manager, Marriott Tom Cilek - Senior Vice President, West Bank (GRAPHIC OF PENCILS & PEN) Decidedly Different Leadership. DIRECTORS & EXECUTIVE OFFICERS (PHOTO OF DIRECTORS) West Bancorporation Board of Directors (1) Audit Committee (2) Compensation Committee (3) Nominating & Corporate Governance Committee 1 ROBERT G. PULVER (2, 3) President & CEO, All State Industries, Inc. 2 THOMAS E. STANBERRY Chairman, President & CEO 3 ORVILLE E. CROWLEY (2) President, Linden Lane Farms 4 JACK G. WAHLIG (1, 3) President, Integrus Financial, L.C. 5 FRANK W. BERLIN (2) President, Frank W. Berlin & Associates 6 MICHAEL A. COPPOLA President, Coppola Enterprises, Inc. 7 STEVEN G. CHAPMAN (3) Chairman & CEO, ITAGroup, Inc. 8 CONNIE WIMER (1) Publisher, Business Publications 9 GEORGE D. MILLIGAN (1, 2) President, The Graham Group, Inc. (PHOTO OF EXECUTIVE OFFICERS) Executive Officers 1 BRAD L. WINTERBOTTOM Executive Vice President 2 THOMAS E. STANBERRY Chairman, President & CEO 3 SHAREN K. SURBER Executive Vice President, West Bank 4 DOUGLAS R. GULLING Executive Vice President & Chief Financial Officer 5 JOYCE A. CHAPMAN (Retired) Executive Vice President, West Bank 6 SCOTT D. ELTJES CEO, WB Capital Management Inc. 7 JEFFERY D. LORENZEN President & Chief Investment Officer, WB Capital Management Inc. (GRAPHIC OF COINS) Decidedly Different Results. FINANCIAL HIGHLIGHTS West Bancorporation, Inc. & Subsidiaries FINANCIAL HIGHLIGHTS (DOLLARS IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) 2006 2005 2004 2003 2002 ---------- ---------- ---------- ---------- -------- YEAR-END BALANCES Assets $1,268,536 $1,244,380 $1,148,435 $1,000,612 $886,116 Investment securities 261,578 274,719 347,052 274,913 212,292 Loans 904,422 867,504 725,845 599,355 488,453 Non-performing loans 650 4,912 860 1,793 1,899 Deposits 925,334 944,893 865,932 705,074 613,099 Stockholders' equity 113,812 104,521 97,620 92,896 85,824 AVERAGE BALANCES Assets 1,298,410 1,192,208 1,066,511 932,907 837,938 Investment securities 270,484 313,015 301,718 246,823 213,361 Loans 918,992 785,164 645,875 531,033 482,013 Deposits 991,603 862,376 764,741 608,544 568,625 Stockholders' equity 107,345 100,392 94,209 88,742 81,904 RESULTS OF OPERATIONS Net interest income 39,067 38,373 35,647 32,322 30,990 Provision for loan losses 1,725 1,775 1,200 850 910 Noninterest income 15,871 11,517 10,706 9,305 6,614 Noninterest expense 24,678 18,645 16,968 14,694 11,220 Income before taxes 28,535 29,470 28,185 26,083 25,474 Net income 19,407 20,075 18,614 17,283 16,376 PER COMMON SHARE (1) Net income 1.11 1.14 1.06 0.98 0.92 Dividends 0.625 0.610 0.595 0.580 0.562 Book value 6.49 5.96 5.57 5.25 4.85 Closing price 17.78 17.81 16.77 15.67 13.77 RATIOS Return on average equity 18.08% 20.00% 19.76% 19.48% 19.99% Return on average assets 1.49% 1.68% 1.75% 1.85% 1.95% Efficiency ratio 43.42% 36.22% 35.78% 34.78% 29.19% Net interest margin 3.38% 3.62% 3.71% 3.77% 3.97% Average equity as % of average assets 8.27% 8.42% 8.83% 9.51% 9.77% Allowance for loan losses as % of loans 0.94% 0.88% 0.90% 1.00% 0.92% Net charge-offs as % of average loans 0.09% 0.09% 0.10% 0.05% 0.14% Non-performing loans as % of loans 0.07% 0.57% 0.12% 0.30% 0.39% (1) In July 2006, the Company's Board of Directors authorized a 5% common stock dividend. Per share numbers in this report have been adjusted for that stock dividend. West Bancorporation, Inc. & Subsidiaries CONSOLIDATED BALANCE SHEETS (DOLLARS IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) DECEMBER 31 ----------------------- 2006 2005 ---------- ---------- ASSETS Cash and due from banks $ 35,063 $ 39,424 Federal funds sold and other short-term investments 615 1,241 ---------- ---------- CASH AND CASH EQUIVALENTS 35,678 40,665 Securities available for sale 256,731 270,334 Federal Home Loan Bank stock, at cost 4,847 4,385 Loans 904,422 867,504 Allowance for loan losses (8,494) (7,615) ---------- ---------- LOANS, NET 895,928 859,889 Premises and equipment, net 5,375 5,650 Accrued interest receivable 8,587 7,862 Goodwill and other intangible assets 27,917 27,116 Bank-owned life insurance 22,956 22,099 Other assets 10,517 6,380 ---------- ---------- TOTAL ASSETS $1,268,536 $1,244,380 ========== ========== LIABILITIES AND STOCKHOLDERS' EQUITY LIABILITIES Deposits: Noninterest-bearing demand $ 203,964 $ 207,493 Interest-bearing demand 57,605 48,630 Savings 234,240 295,068 Time, in excess of $100 256,105 269,057 Other time 173,420 124,645 ---------- ---------- TOTAL DEPOSITS 925,334 944,893 Federal funds purchased and securities sold under agreements to repurchase 109,346 84,748 Other short-term borrowings 1,929 4,732 Long-term borrowings 106,019 99,188 Accrued expenses and other liabilities 12,096 6,298 ---------- ---------- TOTAL LIABILITIES 1,154,724 1,139,859 ---------- ---------- STOCKHOLDERS' EQUITY Common stock, no par value; authorized 50,000,000 shares; 17,536,682 and 17,536,935 shares issued and outstanding at December 31, 2006 and 2005, respectively 3,000 3,000 Additional paid-in capital 32,000 32,000 Retained earnings 80,397 71,951 Accumulated other comprehensive income (loss) (1,585) (2,430) ---------- ---------- TOTAL STOCKHOLDERS' EQUITY 113,812 104,521 ---------- ---------- TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY $1,268,536 $1,244,380 ========== ========== West Bancorporation, Inc. & Subsidiaries CONSOLIDATED STATEMENTS OF INCOME (DOLLARS IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) YEARS ENDED DECEMBER 31, --------------------------- 2006 2005 2004 ------- ------- ------- INTEREST INCOME: Loans $67,176 $50,361 $37,169 Securities: U.S. Treasury, government agencies and corporations 6,046 6,903 6,409 States and political subdivisions 4,117 4,099 2,399 Other 1,494 1,700 2,674 Federal funds sold and other short-term investments 903 412 948 ------- ------- ------- TOTAL INTEREST INCOME 79,736 63,475 49,599 INTEREST EXPENSE: Demand deposits 464 184 86 Savings deposits 7,448 5,298 3,596 Time deposits 23,557 10,459 3,760 Federal funds purchased and securities sold under agreements to repurchase 4,002 2,484 857 Other short-term borrowings 46 1,683 444 Long-term borrowings 5,152 4,994 5,209 ------- ------- ------- TOTAL INTEREST EXPENSE 40,669 25,102 13,952 ------- ------- ------- NET INTEREST INCOME 39,067 38,373 35,647 PROVISION FOR LOAN LOSSES 1,725 1,775 1,200 ------- ------- ------- NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES 37,342 36,598 34,447 ------- ------- ------- NONINTEREST INCOME: Service charges on deposit accounts 4,821 4,660 4,968 Trust services 767 820 632 Investment advisory fees 8,040 3,349 2,683 Increase in cash value of bank-owned life insurance 857 843 869 Net realized gains (losses) from securities available for sale (171) 291 199 Other income 1,557 1,554 1,355 ------- ------- ------- TOTAL NONINTEREST INCOME 15,871 11,517 10,706 ------- ------- ------- NONINTEREST EXPENSE: Salaries and employee benefits 13,937 10,308 9,680 Occupancy 3,433 2,497 2,057 Data processing 1,920 1,428 1,361 Other expenses 5,388 4,412 3,870 ------- ------- ------- TOTAL NONINTEREST EXPENSE 24,678 18,645 16,968 ------- ------- ------- INCOME BEFORE INCOME TAXES 28,535 29,470 28,185 INCOME TAXES 9,128 9,395 9,571 ------- ------- ------- NET INCOME $19,407 $20,075 $18,614 ======= ======= ======= EARNINGS PER SHARE: Basic $ 1.11 $ 1.14 $ 1.06 ======= ======= ======= West Bancorporation, Inc. & Subsidiaries CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY(1) (DOLLARS IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) Accumulated Other Comprehensive Additional Retained Comprehensive Years Ended December 31, 2006, 2005, & 2004 Income Common Stock Paid-in Capital Earnings Income (Loss) Total ------------------------------------------- ------------- ------------ --------------- -------- ------------- -------- BALANCE, DECEMBER 31, 2003 $3,000 $32,000 $ 56,797 $ 1,099 $ 92,896 COMPREHENSIVE INCOME Net income $18,614 -- -- 18,614 -- 18,614 Other comprehensive loss, unrealized (losses) on securities, net of reclassification adjustment, net of tax (1,044) -- -- -- (1,044) (1,044) ------- TOTAL COMPREHENSIVE INCOME $17,570 ======= Cash dividends declared, $0.595 per share -- -- (10,484) -- (10,484) Purchase of fractional shares resulting from stock dividend -- -- (2) -- (2) Shares reacquired under the common stock repurchase plan -- -- (2,360) -- (2,360) ------ ------- -------- ------- -------- BALANCE, DECEMBER 31, 2004 3,000 32,000 62,565 55 97,620 COMPREHENSIVE INCOME Net income $20,075 -- -- 20,075 -- 20,075 Other comprehensive loss, unrealized (losses) on securities, net of reclassification adjustment, net of tax (2,485) -- -- -- (2,485) (2,485) ------- TOTAL COMPREHENSIVE INCOME $17,590 ======= Cash dividends declared, $0.610 per share -- -- (10,689) -- (10,689) ------ ------- -------- ------- -------- BALANCE, DECEMBER 31, 2005 3,000 32,000 71,951 (2,430) 104,521 COMPREHENSIVE INCOME Net income $19,407 -- -- 19,407 -- 19,407 Other comprehensive income, unrealized gains on securities, net of reclassification adjustment, net of tax 845 -- -- -- 845 845 ------- TOTAL COMPREHENSIVE INCOME $20,252 ======= Cash dividends declared, $0.625 per share -- -- (10,956) -- (10,956) Purchase of fractional shares resulting from stock dividend -- -- (5) -- (5) ------ ------- -------- ------- -------- BALANCE, DECEMBER 31, 2006 $3,000 $32,000 $ 80,397 $(1,585) $113,812 ====== ======= ======== ======= ======== FORM 10-K A copy of the Company's annual report to the Securities and Exchange Commission on Form 10-K will be mailed when available without charge to shareholders upon written request to the Chief Financial Officer. The annual report will also be available on the Securities and Exchange Commission's Web site at http://www.sec.gov/edgar/searchedgar/webusers.htm and through a link on the Company's investor relations web page at www.westbankiowa.com. West Bancorporation, Inc. & Subsidiaries STOCK INFORMATION West Bancorporation, Inc. common stock is traded on the NASDAQ Global Market and quotations are furnished by the NASDAQ System. There were 293 common stockholders of record on December 31, 2006, and an estimated 940 additional beneficial holders whose stock was held in street name by brokerage houses. MARKET AND DIVIDEND INFORMATION (1)(2) HIGH LOW DIVIDENDS ------ ------ --------- 2006 1st quarter $18.95 $16.67 $0.152 2nd quarter 19.98 15.24 0.152 3rd quarter 18.10 15.61 0.160 4th quarter 19.02 16.69 0.160 2005 1st quarter $18.33 $15.17 $0.152 2nd quarter 18.18 14.61 0.152 3rd quarter 19.07 16.43 0.152 4th quarter 19.00 16.67 0.152 (1) In July 2006, the Company's Board of Directors authorized a 5% common stock dividend. Per share numbers in this report have been adjusted for that stock dividend. (2) The prices shown are the high and low sale prices for the Company's common stock. The market quotations, reported by NASDAQ, do not include retail markup, markdown or commissions. NASDAQ SYMBOL: WTBA WALL STREET JOURNAL & OTHER NEWSPAPERS: WestBcp Transfer Agent/Dividend Paying Agent General Counsel Independent Registered Public Accounting Firm ------------------------------------ --------------------- --------------------------------------------- Illinois Stock Transfer Company Ahlers & Cooney, P.C. McGladrey & Pullen, LLP 209 West Jackson Boulevard, Suite 903 100 Court Avenue 400 Locust Street Chicago, Illinois 60606-6905 Suite 600 Suite 640 800-757-5755 Des Moines, IA 50309 Des Moines, IA 50309 www.illinoisstocktransfer.com REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM The Board of Directors of West Bancorporation, Inc.: We have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the consolidated balance sheets of West Bancorporation, Inc. and subsidiaries as of December 31, 2006, and 2005, and the related consolidated statements of income, stockholders' equity, and cash flows (not presented herein) for each of the three years in the period ended December 31, 2006 and in our report dated March 7, 2007, we expressed an unqualified opinion on those consolidated financial statements. In our opinion, the information set forth in the accompanying condensed consolidated financial statements appearing in this report is fairly presented, in all material respects, in relation to the consolidated financial statements from which it has been derived. Des Moines, Iowa /S/ McGladrey & Pullen, LLP March 7, 2007 WEST BANK BOARD OF DIRECTORS Frank W. Berlin President, Frank W. Berlin & Associates Joyce A. Chapman Executive Vice President, West Bank - Retired Steven G. Chapman Chairman & CEO, ITAGroup Inc. Michael A. Coppola President, Coppola Enterprises, Inc. Craig P. Damos President & CEO, The Weitz Company Douglas R. Gulling Chief Financial Officer, West Bank Kaye R. Lozier Director of Development, Greater Des Moines Community Foundation Eugene T. Meyer Commissioner of the Iowa Department of Public Safety, State of Iowa (1) David R. Milligan Vice Chairman, West Bank - Retired George D. Milligan President, The Graham Group, Inc. Robert G. Pulver President & CEO, All State Industries, Inc. Thomas E. Stanberry Chairman & CEO, West Bank Jack G. Wahlig President, Integrus Financial, L.C. Thomas A. Carlstrom Neurosurgeon Connie Wimer Publisher, Business Publications Brad L. Winterbottom President, West Bank DIRECTORS EMERITUS Orville Crowley President, Linden Lane Farms Harlan Hockenberg Attorney, Coppola, McConville, Coppola, Hockenberg & Scalise, P.C. Paul Knapp Vice President, Knapp Properties, Inc. (1) Resigned effective February 1, 2007 WB CAPITAL MANAGEMENT INC. BOARD OF DIRECTORS Scott D. Eltjes CEO Douglas R. Gulling Treasurer Jeffrey D. Lorenzen President & Chief Investment Officer Thomas E. Stanberry Chairman Brad L. Winterbottom AFFILIATE LOCATIONS (WEST BANK LOGO) DES MOINES MARKET Main Bank 1601 22nd Street - West Des Moines Grand 125 Grand Avenue - West Des Moines Urbandale 3255 99th Street - Urbandale North 3839 Merle Hay Road - Des Moines City Center 809 6th Avenue - Des Moines East 2440 East Euclid - Des Moines South SW 9th & Watrous - Des Moines EASTERN IOWA MARKET Downtown 229 S. Dubuque Street - Iowa City East 1910 Lower Muscatine Road - Iowa City Coralville 1150 5th Street - Coralville (WB CAPITAL LOGO) 1415 28th Street Suite 200 West Des Moines, IA 50266 118 Third Avenue Suite 700 Cedar Rapids, IA 52401 Phone: 800.343.7084 (WEST BANCORPORATION LOGO) 1601 22nd Street Suite 209 West Des Moines, IA 50266 Phone: 515.222.2300