<Page> MNB BANCSHARES, INC. AND SUBSIDIARIES CONDENSED CONSOLIDATED BALANCE SHEETS <Table> <Caption> June 30, December 31, 2001 2000 (Unaudited) ASSETS Cash and cash equivalents $6,285,007 $3,833,693 Investment securities: Held-to-maturity at amortized cost 899,089 914,309 (estimated fair value of $905,000 and $916,000 respectively) Available-for-sale at estimated fair value 38,942,820 45,275,452 Loans, net 100,225,954 94,057,104 Premises and equipment, net 2,176,184 2,253,729 Other assets 6,319,878 6,562,566 Total assets $154,848,932 $152,896,853 LIABILITIES AND STOCKHOLDERS' EQUITY Liabilities: Deposits $130,661,252 $130,186,060 Other borrowings 6,223,367 6,497,740 Accrued expenses, taxes and other liabilities 2,325,576 1,537,127 Total liabilities 139,210,195 138,220,927 Stockholders' equity: Common stock, $.01 par, 3,000,000 shares authorized, 1,563,905 and 1,534,828 shares issued and outstanding at 2001 and 2000, respectively 15,639 15,348 Additional paid in capital 9,737,322 9,634,291 Retained earnings 5,358,779 4,931,576 Accumulated other comprehensive income 636,064 214,581 Page 3 <Page> Unearned employee benefits (109,067) (119,870) Total stockholders' equity 15,638,737 14,675,926 Total liabilities and stockholders' equity $154,848,932 $152,896,853 </Table> See accompanying notes to condensed consolidated financial statements. MNB BANCSHARES, INC. AND SUBSIDIARIES CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS (UNAUDITED) <Table> <Caption> For the Three Months Ended June 30, 2001 2000 Interest income: Loans $2,158,951 $1,987,388 Investment securities 596,573 630,659 Other 36,862 31,869 Total interest income 2,792,386 2,649,916 Interest expense: Deposits 1,369,600 1,178,306 Borrowed funds 97,996 286,928 Total interest expense 1,467,596 1,465,234 Net interest income 1,324,790 1,184,682 Provision for loan losses 39,500 20,000 Net interest income after Page 4 <Page> provision for loan losses 1,285,290 1,164,682 Noninterest income: Fees and service charges 294,935 278,339 Gains on sale of loans 86,216 25,472 Gains (losses) on sale of investments - (30,368) Gains on sale of foreclosed and repossessed assets 18,958 - Other 13,497 11,863 Total noninterest income 413,606 285,306 Noninterest expense: Compensation and benefits 579,017 545,004 Occupancy and equipment 177,448 167,066 Amortization 64,509 53,492 Data processing 40,086 34,296 Other 339,105 302,786 Total noninterest expense 1,200,165 1,102,644 Earnings before income taxes 498,731 347,344 Income tax expense 153,823 109,079 Net earnings $344,908 $238,265 Earnings per share: Basic $0.22 $0.16 Diluted $0.22 $0.15 Dividends per share $0.0625 $0.0595 </Table> Page 5 <Page> See accompanying notes to condensed consolidated financial statements. MNB BANCSHARES, INC. AND SUBSIDIARIES CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS (UNAUDITED) <Table> <Caption> For the Six Months Ended June 30, 2001 2000 Interest income: Loans $4,318,939 $3,893,213 Investment securities 1,235,550 1,238,588 Other 70,825 64,629 Total interest income 5,625,314 5,196,430 Interest expense: Deposits 2,840,597 2,326,342 Borrowed funds 206,704 510,490 Total interest expense 3,047,301 2,836,832 Net interest income 2,578,013 2,359,598 Provision for loan losses 64,500 35,000 Net interest income after provision for loan losses 2,513,513 2,324,598 Noninterest income: Fees and service charges 561,892 492,145 Page 6 <Page> Gains on sale of loans 134,227 39,790 Gains (losses) on sale of investments - (30,368) Gains on sale of foreclosed and repossessed assets 17,213 - Other 26,942 28,881 Total noninterest income 740,274 530,448 Noninterest expense: Compensation and benefits 1,159,498 1,100,902 Occupancy and equipment 360,451 328,785 Amortization 131,114 109,080 Data processing 76,076 69,357 Other 640,587 574,603 Total noninterest expense 2,367,726 2,182,727 Earnings before income taxes 886,061 672,319 Income tax expense 265,188 213,343 Net earnings $620,873 $458,976 Earnings per share: Basic $0.40 $0.30 Diluted $0.39 $0.30 Dividends per share $0.125 $0.119 </Table> See accompanying notes to condensed consolidated financial statements. Page 7 <Page> MNB BANCSHAES, INC. AND SUBSIDIARIES CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) <Table> <Caption> For the Six Months Ended June 30, 2001 2000 Net cash provided by operating activities $268,230 $1,919,875 INVESTING ACTIVITIES Net increase in loans (5,224,129) (6,252,114) Maturities and prepayments of investments held to maturity 14,180 387,416 Maturities and prepayments of investments available for sale 7,225,004 7,498,412 Proceeds from sale of investments available for sale - 2,280,547 Purchase of investments available for sale (205,333) (11,468,211) Purchases of premises and equipment, net (72,326) (148,080) Proceeds from sale of foreclosed assets 326,042 27,190 Improvements of real estate owned (1,628) (8,659) Net cash provided by (used in) investing activities 2,061,810 (7,683,499) FINANCING ACTIVITIES Net increase in deposits 475,192 2,014,035 Federal Home Loan Bank borrowings 34,530,000 76,795,000 Federal Home Loan Bank repayments (34,648,570) (74,188,570) Page 8 <Page> Proceeds (repayments) on note payable (145,000) 105,000 Purchase of treasury stock - (45,448) Issuance of common stock under stock option plan 103,322 3,142 Payment of dividends (193,670) (180,833) Net cash used in financing activities 121,274 4,502,326 Net increase (decrease) in cash and cash equivalents 2,451,314 (1,261,298) Cash and cash equivalents at beginning of period 3,833,693 4,315,013 Cash and cash equivalents at end of period $6,285,007 $3,053,715 Supplemental disclosure of cash flow information: Cash paid during period for interest $3,025,000 $2,733,000 Cash paid during period for taxes $250,000 $167,000 Supplemental schedule of noncash investing activities: Transfer of loans to real estate owned $75,000 $199,000 SEE ACCOMPANYING NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS. </Table> MNB BANCSHARES, INC. AND SUBSIDIARIES NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS 1. INTERIM FINANCIAL STATEMENTS The condensed consolidated financial statements of MNB Bancshares, Inc. (the "Company") and subsidiaries have been prepared in accordance with the instructions to Form 10-Q. To the extent that information and footnotes required by accounting principles generally accepted in the United States of America for complete financial statements are contained in or consistent with the consolidated audited financial statements Page 9 <Page> incorporated by reference in the Company's Form 10-K for the year ended December 31, 2000, such information and footnotes have not been duplicated herein. In the opinion of management, all adjustments, consisting of normal recurring accruals, considered necessary for a fair presentation of financial statements have been reflected herein. The December 31, 2000 condensed consolidated balance sheet has been derived from the audited consolidated balance sheet as of that date. The results of the interim periods ended June 30, 2001 are not necessarily indicative of the results expected for the year ending December 31, 2001. 2. EARNINGS PER SHARE Basic earnings per share have been computed based upon the weighted average number of common shares outstanding during each year. Diluted earnings per share include the effect of all potential common shares outstanding during each year. Earnings per share for all periods presented have been adjusted to give effect to the 5% stock dividends paid by the Company annually since 1994. The shares used in the calculation of basic and diluted income per share are shown below: <Table> <Caption> For the six months For the three months ended June 30, ended June 30, 2001 2000 2001 2000 Weighted average common shares outstanding 1,558,925 1,517,690 1,563,905 1,516,115 Stock options 17,118 32,422 13,699 32,151 Total 1,576,043 1,550,112 1,577,604 1,548,266 </Table> 3. COMPREHENSIVE INCOME The Company's only component of other comprehensive income is the unrealized holding gains and losses on available for sale securities. Page 10 <Page> <Table> <Caption> For the six months For the three months ended June 30, ended June 30, 2001 2000 2001 2000 Net earnings $620,873 458,976 344,908 238,265 Unrealized holding gains (losses) 679,813 (37,182) (20,549) 109,856 Less - reclassification adjustment for loss included in net earnings - (30,368) - (30,368) Net unrealized gains (losses) 679,813 (6,814) (20,549) 140,224 Income tax expense (benefit) 258,330 (2,589) (7,809) 41,745 Total comprehensive income $1,042,356 454,751 332,168 336,744 </Table> MNB BANCSHARES, INC. AND SUBSIDIARIES MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS GENERAL. MNB Bancshares, Inc. is a bank holding company incorporated under the laws of the State of Delaware and is engaged in the banking business through its wholly-owned subsidiary, Security National Bank. The home office for the Bank is Manhattan, Kansas, with additional branch locations in Auburn, Manhattan, Osage City, Topeka and Wamego, Kansas. On January 6, 2000, we opened an in-store supermarket branch in Manhattan. We also completed the purchase of the Wamego and Osage City branches of Commercial Federal Bank on July 21, 2000, which had total deposits of $14 million and total loans of $1 million. The acquisition and related costs of the acquisition resulted in a premium of approximately $787,000, which is being amortized over 15 (straight-line) years. We announced on April 19, 2001, an agreement to enter into a merger of equals with Landmark Bancshares, Inc. Landmark Bancshares is Page 11