SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) X Annual Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 (No Fee Required) 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 (No Fee Required) For the Transition Period From __________ to __________. Commission file number 0-10537 Old Second Bancorp, Inc. (Exact name of Registrant as specified in its charter) Delaware 36-3143493 (State of Incorporation) (I.R.S.Employer I.D. No.) 37 South River Street, Aurora, Illinois 60507 (Address of principal executive offices) (Zip Code) (630) 892-0202 (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: Yes Indicate by check mark whether the 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 ----- ----- State the aggregate market value of the voting stock held by non-affiliates of the Registrant. The aggregate market value shall be computed by reference to the price at which the stock was sold, or the average trade price of such stock, as of a specified date within 60 days prior to the date of filing: $160,187,003 as of March 23, 1999 Indicate the number of shares outstanding of each of the registrant's classes of common stock, as of the latest practicable date. 3,051,181 shares of $1.00 par value common stock at March 23, 1999. DOCUMENTS INCORPORATED BY REFERENCE Portions of the December 31, 1998 Annual Report to Stockholders and the Registrant's Proxy Statement dated February 9, 1999, have been incorporated by reference in Parts I, II and III of the Annual Report on Form 10-K, to the extent indicated herein. Index to Exhibits is in Part IV on pages 18 and 19. This Form 10-K consists of 54 pages. FORM 10-K TABLE OF CONTENTS Part I Item 1. Business 3 Item 2. Properties 15 Item 3. Legal Proceedings 15 Item 4. Submission of Matters to a Vote of Security Holders 15 Part II Item 5. Market for the Registrant's Common Equity and Related Stockholder Matters 16 Item 6. Selected Financial Data 16 Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations 16 Item 7a. Quantitative and Qualitative Disclosures about Market Risk 16 Item 8. Financial Statements and Supplementary Data 16 Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosures 16 Part III Item 10. Directors and Executive Officers of the Registrant 17 Item 11. Executive Compensation 17 Item 12. Security Ownership of Certain Beneficial Owners and Management 17 Item 13. Certain Relationships and Related Transactions 17 Part IV Item 14. Exhibits, Financial Statement Schedules and Reports on Form 8-K 18 Page 2 of 54 Part I Item 1. Business OLD SECOND BANCORP, INC. Old Second Bancorp, Inc. ("the Corporation") was organized on September 8, 1981 by the directors of The Old Second National Bank ("Old Second"). The Corporation was incorporated under the laws of the State of Delaware on September 18, 1981. The only industry segment in which the Corporation and its subsidiaries are engaged in is banking, and there are no foreign operations. The Corporation is a multi-bank holding company principally engaged in the business of attracting deposits and investing these funds, together with borrowings and other funds, to primarily originate commercial, real estate and consumer loans and purchase investment securities. At December 31, 1998, the Corporation had seven subsidiary banks, as follows: Old Second, The Old Second Community Bank of North Aurora, The Old Second Community Bank of Aurora, The Yorkville National Bank, Burlington Bank, Kane County Bank and Trust and Bank of Sugar Grove. In addition, the Corporation has a mortgage banking subsidiary, Maple Park Mortgage, principally engaged in the business of originating, purchasing, selling and servicing residential mortgage loans. The directors of the Corporation are the same as the directors of Old Second. The directors receive no fees for the Corporation's meetings. The Corporation has no salaried employees and the officers of the Corporation are also officers of Old Second. Executive Officers of the Registrant Shown below are the names and ages of the executive officers of the Corporation with an indication of all positions and offices held with the Corporation: Old Second Bancorp, Inc. Name Age Offices (1) James E. Benson 68 Chairman William B. Skoglund 48 President and Chief Executive Officer George Starmann III 55 Executive Vice President and Secretary (1) Offices with the Corporation have been held since the formation of the Corporation in 1981, with the following exceptions: James E. Benson was appointed Chairman in 1992. William B. Skoglund was appointed as an officer, elected as a director in March 1992 and promoted to President and Chief Executive Officer in 1998. George Starmann III was appointed as Vice-President in 1994, elected as a director in March 1995, and promoted to Executive Vice-President in 1998. Officers are appointed annually by the Board of Directors. Page 3 of 54 BANCORP SUBSIDIARIES Old Second is located at 37 South River Street, Aurora, Illinois. Old Second is the successor to a bank that was founded in 1871, and is incorporated under the laws of the United States. Old Second has full-service branches located at: 1991 West Wilson Street, Batavia; 4080 Fox Valley Center Drive, Aurora; 555 Redwood Drive, Aurora; 1200 Douglas Road, Oswego; 1100 South County Line Road, Maple Park, and 2 S 101 Harter Road, Kaneville. Old Second has trust offices at 37 South River Street in Aurora and 321 James Street in Geneva. The Old Second Community Bank of North Aurora is located at 200 West John Street, North Aurora, and Old Second Community Bank of Aurora is located at 1350 North Farnsworth Avenue, Aurora. Yorkville National Bank is located at 102 East Van Emmon Street, Yorkville, with branches at 408 East Countryside Parkway in Yorkville, 6800 West Route 34 in Plano and 323 East Norris Drive in Ottawa. Burlington Bank is located at 194 South Main Street in Burlington. Kane County Bank and Trust Company is located at 749 North Main Street in Elburn with a branch at 40W422 Route 64 in Wasco. Bank of Sugar Grove is located on Cross Street at Illinois Route 47, Sugar Grove. With the exception of Yorkville's main banking facility, all Banks have onsite 24 hour Automatic Teller Machines(ATMs). Old Second also has two offsite ATMs, and Yorkville has one offsite ATM. Their customers can use certain other financial institutions' offsite ATM's to complete deposit, withdrawal, transfer, and other banking transactions. These banks offer banking services for retail, commercial, industrial, and public entity customers in the Aurora, Maple Park, Kaneville, North Aurora, Yorkville, Plano, Ottawa, Burlington, Elburn, Wasco and Sugar Grove communities and surrounding areas. Services include loans to all customer segments, checking, savings and time deposits, lock box service and safe deposit boxes, and other customer services. Old Second also offers complete trust and other fiduciary services to commercial customers and individuals. Non-FDIC insured mutual funds, stocks, bonds, securities and annuities are provided by LPL Financial Services, Inc., a registered broker/dealer and member NASD, SIPC. The banks are subject to vigorous competition from other banks and savings and loan associations, as well as credit unions and other financial institutions in the area. Within the Aurora banking market, which is approximated by the southern two-thirds of Kane County and the northern one- third of Kendall County, there are in excess of 20 other banks. Within the Yorkville National Bank market, which includes portions of Kane and LaSalle counties and all of Kendall county, there are approximately 10 other banks or banking facilities and several savings and loan associations. At December 31, 1998, the Corporation and its bank subsidiaries had 426 full-time employees and 137 part-time employees. Maple Park Mortgage ("Maple Park") operates a retail division from leased offices in St. Charles, Sycamore, Oswego, Bannockburn, and Wheaton, Illinois. The main office is located at 1450 West Main Street in St. Charles. Since 1992, Maple Park has developed a wholesale (correspondent) division primarily engaged in soliciting mortgage loans in Iowa, Colorado, Wyoming and Illinois. The wholesale division emphasizes developing relationships with financial institutions. Maple Park currently holds contracts with over 300 banks and credit unions. Maple Park operates as a mortgage broker and servicer offering a wide range of products including conventional, fixed and adjustable-rate mortgages. The New Leaf division of Maple Park is located in St. Charles and specializes in assisting prospective and current homeowners who do not qualify in the traditional market to obtain mortgages. Maple Park currently has 88 full-time employees and 16 part-time employees. Maple Park faces vigorous competition in all phases of its retail and correspondent divisions. Maple Park believes that competition for its retail products is principally based on location, convenience, quality and price. Within its retail mortgage banking market, there are approximately six large companies offering mortgage banking products and services and a number of small or mid-sized brokerage operations. Maple Park believes that competition for its correspondent division is primarily based on convenience, quality and price. There are several large national companies competing in their correspondent markets. Page 4 of 54 ADDITIONAL STATISTICAL INFORMATION - OLD SECOND BANCORP, INC. CONSOLIDATED DAILY AVERAGE BALANCE SHEETS AND INTEREST RATES Years Ended December 31, 1998 1997 1996 _____________________________________________________________________ Avg Income Yield Avg Income Yield Avg Income Yield Balance Expense Rate Balance Expense Rate Balance Expense Rate ____________________________________________________________________ Interest bearing deposits with banks 412 26 6.31% 298 22 7.38% 301 22 7.31% Federal funds sold 62,980 3,372 5.35% 43,803 2,407 5.50% 41,377 2,227 5.38% Investment securities: Taxable 197,219 12,231 6.20% 204,352 13,025 6.37% 196,791 12,723 6.47% Non taxable (1) 56,785 4,008 7.06% 61,830 4,425 7.16% 68,276 5,032 7.37% Loans held for sale and net loans (1, 2) 567,761 49,598 8.74% 515,016 46,585 9.05% 448,758 41,082 9.15% ------------------------------------------------------------------- Total interest earning assets (1) 885,157 69,235 7.82% 825,299 66,464 8.05% 755,503 61,086 8.09% -------- ====== ===== ------- ====== ===== ------- ====== ===== Cash and due from banks 35,824 34,513 33,329 Bank premises and equipment, net 20,975 20,514 18,833 Other assets 20,464 21,034 19,267 --------- -------- -------- Total assets 962,420 901,360 826,932 ========= ======== ======== LIABILITIES AND STOCKHOLDERS' EQUITY Interest bearing transaction deposits 91,003 1,496 1.64% 111,170 2,194 1.97% 108,091 2,361 2.18% Savings deposit 244,048 7,580 3.11% 185,304 5,726 3.09% 179,103 5,374 3.00% Time deposits 354,642 20,287 5.72% 373,433 21,672 5.80% 339,529 19,512 5.75% ------- ------ ---- ------- ------ ---- ------- ------ ---- Total interest bearing deposits 689,693 29,363 4.26% 669,907 29,592 4.42% 626,723 27,247 4.35% Securities sold under agreements to repurchase 19,511 828 4.24% 13,958 690 4.94% 3,632 181 4.98% Notes payable 29,343 1,876 6.39% 8,991 589 6.55% 2,713 221 8.15% Other short-term borrowings 3,102 162 5.22% 3,415 180 5.27% 2,724 138 5.07% ----- ----- ---- ----- ----- ---- ----- ---- ---- Total interest bearing liabilities 741,649 32,229 4.35% 696,271 31,051 4.46% 635,792 27,787 4.37% ------- ===== ===== ------- ====== ===== ------- ===== ==== Demand deposits 115,723 109,219 102,738 Other liabilities 10,570 9,014 6,951 ------- ------- ------- Total liabilities 867,942 814,504 745,481 Stockholders' equity 94,478 86,856 81,451 ------- ------- ------- Total liabilities and stockholders' equity 962,420 901,360 826,932 ======= ======= ======= Net interest spread (1) 3.47% 3.59% 3.72% ====== ====== ====== Net yield on interest earning assets (1) 4.18% 4.29% 4.40% ====== ====== ====== (1) Interest income and yields are reflected in the tables on a tax-equivalent basis. Net yield on interest-earning assets is net interest income on a tax equivalent basis divided by total average interest-earning assets. (2) Principal balances on nonaccruing loans, if any, are included in net loans on the average balance sheet. There were no out-of-period adjustments or foreign activities for any reportable period. Page 5 of 54 Changes in Interest Income and Expense: The following table shows the dollar amount of changes in interest income and expense, by major categories of assets and liabilities, attributable to changes in volume or rate or both, for the periods indicated, in thousands of dollars. The changes in interest due to both rate and volume have been allocated proportionately to the change due to balance and due to rate. Increase (Decrease) Due To Volume Rate Net 1998 Compared to 1997 ---------------------------------- Interest income: Interest bearing deposits with banks $ 7 $ (3) $ 4 Investment securities: Taxable (442) (352) (794) Non taxable (266) (45) (311) Federal funds sold 1,027 (62) 965 Loans, net 4,600 (1,503) 3,097 ------- ------- ------- Net increase (decrease) $ 4,926 $ (1,965) $ 2,961 ------- ------- ------- Interest expense: Interest bearing deposits $ (332) $ (366) $ (698) Savings deposits 1,825 29 1,854 Time deposits (1,075) (310) (1,385) Securities sold under agreements to repurchase 236 (98) 138 Notes payable 1,301 (14) 1,287 Other (16) (2) (18) ------- ------ ------- Net increase (decrease) $ 1,939 $ (761) $ 1,178 ------- ------ ------- Increase (decrease) in net interest margin $ 2,987 $ (1,204) $ 1,783 ====== ====== ====== 1997 Compared to 1996 Interest income: ------------------------------ Interest bearing deposits with banks $ 0 $ 0 $ 0 Investment securities: Taxable 482 (180) 302 Non taxable (344) (109) (453) Federal funds sold 133 47 180 Loans, net 5,972 (509) 5,463 ------ ----- ----- Net increase (decrease) $ 6,243 $ (751) $ 5,492 ------ ----- ----- Interest expense: Interest bearing deposits $ 61 $ (228) $ (167) Savings deposits 192 160 352 Time deposits 1,968 192 2,160 Securities sold under agreements to repurchase 510 (1) 509 Notes payable 411 (43) 368 Other 36 6 42 ------ ----- ----- Net increase $ 3,178 $ 86 $ 3,264 ------ ----- ----- Increase (decrease) in net interest margin $ 3,065 $ (837) $ 2,228 ====== ====== ====== Page 6 of 54 Interest Rate Repricing Gaps Interest rate sensitive assets and liabilities are those which have yields or rates subject to change within a future time period due to maturity or changes in market rates. The Corporation's exposure to interest rate risk is managed primarily through the Corporation's strategy of selecting types and terms of interest-earning assets and interest-bearing liabilities which generate favorable earnings while limiting the potential negative effects of changes in market rates. The Corporation monitors rate sensitive assets and liabilities by positioning amounts into periods based upon contractual terms, historical experience or frequency of repricing. An asset sensitive position in a given period will result in more assets than liabilities being subject to repricing; therefore, market rate changes will be reflected more quickly in asset rates. If interest rates decline, such a position will have an adverse affect on net interest income. Conversely, in a liability sensitive position, where liabilities reprice more quickly than assets in a given period, a decline in market rates will benefit net interest income. Since rate sensitive assets and liabilities do not respond in the same manner to changing markets, the theory noted herein should not be used as the sole indicator of how the Corporation would be affected by changes in interest rates. Following are the amounts, in thousands of dollars, of the rate sensitive assets and liabilities positioned into periods based upon repricing as of December 31,1998. Rate Maturity Period ------------------------------------------------ 0-90 91-180 181-365 Over 1 Days Days Days Year Total ------------------------------------------------ INTEREST-EARNING ASSETS: - ------------------------ Interest-earning deposits $ 475 $ 475 Federal funds sold 49,475 49,475 Investment securities 24,751 $ 6,818 $ 18,156 $ 242,640 292,365 Loans held for sale 36,686 36,686 Loans, net 167,314 26,048 54,622 308,561 556,545 ------- ------ ------ ------- ------- Total interest-earning assets $ 278,701 $ 32,866 $ 72,778 $ 551,201 $ 935,546 INTEREST-BEARING LIABILITIES: - ------------------ Money market, savings and NOW accounts $ 172,783 $ 187,538 $ 360,321 Time deposits 100,225 $ 65,601 $ 66,895 113,317 346,038 Other borrowed funds 73,296 73,296 -------- ------- ------- -------- -------- Total interest- bearing liabilities $ 346,304 $ 65,601 $ 66,895 $ 300,855 $ 779,655 Period gap $ (67,603) $(32,735) $ 5,883 $ 250,346 $ 155,891 Cumulative gap $ (67,603) $(100,338) $(94,455) $ 155,891 Page 7 of 54 The following table sets forth the scheduled maturity of the corporation's rate sensitive assets and liabilities, in thousands of dollars, at December 31, 1997. Quantitative and qualitative disclosures on market risk for 1998 appear in the Management's Discussion and Analysis on pages 6 and 7 of the Annual Report to Shareholders. MATURITY OR REPRICING Within 3 Months 6 Months One Year Over 3 Months to 6 Months to One Year to Two yrs. Two yrs. Total Interest earning financial assets: Interest bearing deposits with banks 350 350 Weighted average interest rate 5.00% 5.00% Federal funds sold 46,050 46,050 Weighted average interest rate 5.35% 5.35% Investment securities 24,486 7,186 19,754 42,916 170,125 264,467 Weighted average interest rate 5.53% 7.38% 6.13% 6.25 6.25% 6.20% Loans held for sale 26,927 26,927 Weighted average interest rate 7.50% 7.50% Commercial loans Fixed rate 19,154 9,169 12,699 12,297 22,958 76,277 Weighted average interest rate 8.86% 8.80 8.82% 8.89% 8.86% 8.85% Variable rate 102,891 354 960 1,939 1,898 108,042 Weighted average interest rate 9.33% 10.27% 9.52% 9.51% 9.42% 9.34% Real estate loans Fixed rate 11,726 9,558 15,182 30,299 76,013 142,778 Weighted average interest rate 9.09% 8.84% 8.57% 8.79% 8.82% 8.80% Variable rate 23,093 1,999 6,332 8,303 66,061 105,788 Weighted average interest rate 8.98% 8.42% 8.13% 8.02% 8.08% 8.28% Installment loans Fixed rate 7,181 6,700 11,937 20,637 28,316 74,771 Weighted average interest rate 9.02% 9.08% 9.05% 8.54% 8.58% 8.73% Variable rate 1,180 1,180 Weighted average interest rate 9.46% 9.46% Other loans Fixed rate 3,418 66 1,636 297 5,417 Weighted average interest rate 8.90% 7.50% 8.10% 7.23% 7.50% Variable rate 20,325 20,325 Weighted average interest rate 9.65% 9.65% Interest bearing financial liabilities: Savings deposits 203,902 100,755 304,657 Weighted average interest rate 2.97% 2.80% 2.91% Certificates of deposits 121,080 61,938 77,302 49,499 59,689 369,508 Weighted average interest rate 5.76% 5.69% 5.68% 5.69% 5.44% 5.67% Securities sold under agreements to repurchase and short-term borrowings 29,344 1,629 50 31,023 Weighted average interest rate 4.63% 5.34% 5.56% 4.67% Notes payable 24,133 24,133 Weighted average interest rate 6.50% 6.50% Period gap (91,678) (28,601) (10,422) 68,528 205,224 143,051 Cumulative gap (91,678) (120,279) (130,701) (62,173) 143,051 Page 8 of 54 INVESTMENT PORTFOLIO The required information for book value, market value and maturities of investment securities as of December 31,1998 and 1997 appears in Note D of the Annual Report to Stockholders and is incorporated by reference in this Annual Report on Form 10-K. The book value of investment securities which was reported at estimated market value at December 31, 1996 is as follows: U.S.Treasuries $ 21,049 U.S. Government agencies 146,277 State and political subdivisions 84,218 Mortgage backed obligations 33,644 Other 1,876 ---------- Total $287,064 ========== Weighted Average Yield of Investment Securities: The weighted average yield for each range of maturities of investment securities is shown below as of December 31, 1998: Maturing ----------------------------------------- Within From 1 To From 5 To After 1 Year 5 Years 10 Years 10 Years ----------------------------------------- U.S. Government and agency obligations 6.00 5.89 5.98 6.41 States & political subdivisions 5.98 5.49 5.34 6.15 Mortgage backed obligations 6.07 5.93 Other 6.37 Note: Yields on tax-exempt obligations are not computed on a tax equivalent basis. LOAN PORTFOLIO Classification of Loans The following table shows the classification of loans in thousands of dollars, on the dates indicated: December 31, 1998 1997 1996 1995 1994 ------ ------ ------ ------ ------ Commercial, financial, and agricultural $143,047 $146,591 $143,961 $141,948 $146,890 Real estate-construction 46,361 43,095 40,437 35,653 32,548 Real estate-mortgage 309,893 287,167 248,742 239,081 185,698 Installment 57,471 58,127 49,164 45,847 45,120 -------- ------- -------- ------- -------- Total $556,772 $534,980 $482,304 $462,529 $410,256 ======== ======= ======= ======= ======= Page 9 of 54 LOAN PORTFOLIO (continued) The following table shows the percentage of total loans represented by each classification of loans on the dates indicated: December 31, 1998 1997 1996 1995 1994 ------ ------ ------ ------ ------ Commercial, financial, and agricultural 25.7% 27.4% 29.8% 30.7% 35.8% Real estate- construction 8.3 8.1 8.4 7.7 7.9 Real estate-mortgage 55.7 53.6 51.6 51.7 45.3 Installment 10.3 10.9 10.2 9.9 11.0 ------ ------ ------ ------ ------ Total 100.0% 100.0% 100.0% 100.0% 100.0% ====== ====== ====== ====== ====== Maturities of Loans and Sensitivity to Changes in Interest Rates The following tables set forth the maturities of loans by certain categories and the interest rate sensitivity of loans maturing in over one year at December 31, 1998 in thousands of dollars: Due after Due in 1 year 1 year through Due after less 5 years 5 years Total ------------------------------------------ Commercial, financial and agricultural $77,513 $ 54,920 $ 10,614 $143,047 Real estate construction 38,834 7,527 46,361 Interest Rate Sensitivity of Loans maturing in over one year Fixed Rate Floating Rate ---------------------------- Commercial, financial and agricultural $ 50,689 $14,845 Real estate construction 6,088 1,439 Page 10 of 54 Risk Elements Nonaccrual, past due and restructured loans include, respectively, loans on which no interest is currently being accrued, accruing loans which are past due 90 days or more as to principal or interest payments, and loans neither in nonaccrual status nor 90 day delinquent status on which the terms of maturity or interest rate have been renegotiated to provide a reduction or deferral of interest or principal payments due to a deterioration in the financial position of the borrower. It is management's general policy to discontinue the accrual of interest on a loan when it is past due 90 days with regard to either interest or principal payments. At any given date, The Corporation's subsidiaries may have various loans outstanding, which are accruing interest, are not contractually past due more than 90 days, and are not renegotiated, but which, in management's opinion, may not be repaid according to original terms; these are shown below as "potential loan problems". Management periodically reviews these accounts which are currently in its portfolio and is of the opinion that, although some restructuring of loan terms may be required, no material loss of principal will occur. The following is a summary of loans described above at the dates indicated, in thousands of dollars: December 31, 1998 1997 1996 1995 1994 -------------------------------------- Nonaccrual $ 768 $2,189 $3,505 $4,514 $2,344 Past Due 1,417 1,011 622 245 555 Restructured 13 122 58 69 Potential Loan Problems(1) $ 8,009 $6,911 $7,334 $5,198 $4,389 (1)Loans in this category represent those which have been periodically delinquent as to the payment of principal and interest and are vulnerable to adverse economic conditions. The collateral position of the Corporation's subsidiaries on these loans mitigates the amount of loss exposure when viewed in their entirety. There were no foreign outstandings or loan concentrations at the dates indicated. Following is information regarding interest income for the year ended December 31, 1998 for domestic loans which are on a nonaccrual basis or restructured as of December 31, 1998, in thousands of dollars: Gross interest income that would have been included in income for 1998 if the loans had been current in accordance with their original terms $114 Gross interest income included in income on these loans for 1998 $ 23 Page 11 of 54 Credit Quality Management and the Allowance for Loan Losses The corporation monitors its credit risk using established formal credit polices and procedures which are monitored and modified on an ongoing basis. The allowance for loan losses is determined using 1) Specific Allocations, 2) General Risk Allocations and 3) a Minimum Allowance Amount. The total of specific and general risk allocations must be equal to or greater than the minimum allowance amount. Specific Allocations: Individual loans are analyzed quarterly to determine an amount which represents the maximum, minimum and most likely amounts of possible loss exposure and to determine any immediate charge-offs. Loans which are analyzed include any commercial and real estate loan which is classified in one or more of the following categories: Loans classified by examiners. Loans rated below an established departmental rating. All loans in claims and judgments. Any real estate loan more than three payments past due. Any loan on non-accrual. . Any short term loan delinquent more than 30 days past its maturity. Any commercial loan more than two payments past its payment due date. Any loan in which the loan officer considers the credit to be a problem. Certain other loans as determined by senior loan officers to be a problem. Certain classes of loans or concentrations of credits as determined by senior management. These loans are analyzed on a quarterly basis by the individual loan officers with results reported to the Loan Review Committee. Other loans reported to the loan review committee include loans that may have some potential for repayment problems but are not immediate collection problems and are placed on the Bank's watch list. Loans are considered impaired when it is probable that the bank will be unable to collect the contractual amount of both principal and interest. General Risk Allocation: Under this category, an analysis is made quarterly based on consideration of the following factors: Historical Net Loss Experience: An average of the net charge-offs in the Consumer Credit, Commercial and Real Estate loan areas is calculated for five years on a rolling quarterly basis. Recent year loss experiences are more heavily weighted to account for 35% of the loss average, year 2 - 25%, year 3 - 15%, year 4 - 15% and year 5 - 10%. Off-Balance Sheet Risk: Off-balance sheet risks such as Letters of Credit and commitments outstanding on lines of credit are multiplied by a percentage established by management. Volume and Trends in Delinquencies and Non-Accruals: In order to account for additional risk associated with delinquent loans and to adjust for recent trends in delinquent loans more than 30 days past due or non-accrual loans not on the problem or watch list are reviewed by management. The net balance of these loans is multiplied by a percentage determined by management, and the resulting amount is added to the allowance. Page 12 of 54 Minimum Allowance Amount: Management has determined that the amount of the allowance should not be less than 1.25% of the total outstanding loan balance. Monthly amounts as determined by senior management will be placed into the allowance in order to maintain this percentage. Should charge-offs be incurred which cause the allowance to fall below this amount, additional accruals will immediately be recorded to maintain this balance. A summary of this allowance determination, the list of problem loans and watch loans and their respective allocation of the allowance for loan losses is reported to the loan committee of the Board of Directors on a monthly basis. During this review, should a loan be determined to have some loss, this amount will be charged-off immediately. The factors that attribute to the changes in the elements and components of the allowance for loan losses from December 31,1997, to December 31,1998, are as follows: There have been no changes in lending policy or procedures during the last 12 months which would have an impact on the allowance. There have been no changes in lending management or staff which would warrant an adjustment level of the allowance for loan loss. Management believes that in assessing economic and business conditions and developments that we are near the top of the economic cycle. We have allocated a loss percentage based on the outstanding risk associated with the portfolio. The portfolio risk was adjusted with each loan review and quarterly credit management review. The allowance for loss associated with each risk category was adjusted based on economic trends and prevailing business conditions. Changes in the nature and volume of the portfolio have been moderate over the last year. The level of loan growth does not have an impact on the allowance at this time. The volume of past due loans has been higher since the acquisition of Maple Park Bancshares, Inc. This has been considered in the allowance calculation and management believes the trend will reverse in time due to the installation of additional management at that institution. There have been no changes in the loan review system or in the quality of the Board oversight this year. There is a concentration of credit with real estate developers and agricultural related entities. The real estate and agricultural loans were individually reviewed in the fourth quarter of 1998 and there is no need to adjust the allowance for loan loss as a result of this concentration. Page 13 of 54 SUMMARY OF LOAN LOSS EXPERIENCE The following table shows the allocation of the reserve for loan losses by loan category as well as charge-offs and recovery information for the last five years. Loan loss experience for the indicated periods in thousands of dollars is summarized as follows: Years Ended December 31, 1998 1997 1996 1995 1994 --------------------------------------------------- Average loans net of unearned income $543,965 $521,906 $454,708 $434,403 $389,769 excluding loans ======== ======== ======== ======== ======== held for sale Allowance for loan losses: Balance at beginning of period $ 6,923 $ 6,968 $ 6,686 $ 6,370 $ 5,110 Charge-offs: Commercial, financial and agricultural $ 286 $ 1,285 $ 615 $ 3,299 $ 1,701 Real estate- construction 81 Real estate-mortgage 10 67 117 134 130 Installment 256 209 169 185 108 ------- ------- ------- ------ ------- Total charge-offs 552 1,642 901 3,618 1,939 Recoveries: Commercial, financial and agricultural 132 176 362 431 783 Real estate-construction Real estate-mortgage 45 105 11 425 Installment 62 60 73 93 209 ------- ------- ------- ------ ------- Total recoveries 239 341 435 535 1,417 ------- ------- ------- ------ ------- Net (charge-offs) recoveries (313) (1,301) (466) (3,083) (522) Provision charged to operating expense 1,213 1,256 748 3,399 1,782 ------- ------- ------- ------ ------- Balance at end of period $ 7,823 $ 6,923 $ 6,968 $ 6,686 $ 6,370 ====== ====== ====== ====== ====== The amount of additions to the allowance for loan losses charged to operating expense is based on factors such as the nature and volume of the loan portfolio, historical loss experience and changes in economic conditions. Allowance for loan losses by category: Commercial, financial and agricultural $ 4,675 $ 4,100 $ 4,100 $ 3,990 $ 3,730 Real estate- construction 210 185 185 180 160 Real estate-mortgage 1,250 1,060 1,060 1,040 1,000 Installment 1,545 1,430 1,430 1,248 1,275 Unallocated 143 148 193 228 205 ----- ----- ----- ----- ----- Total $ 7,823 $ 6,923 $ 6,968 $ 6,686 $ 6,370 ===== ===== ===== ===== ===== Ratio of net (charge-offs) recoveries to average loans outstanding for the period (.06)% (.25)% (.10)% (.71)% (.13)% ===== ===== ===== ===== ===== Page 14 of 54 Maturities of Certificates of Deposit of $100,000 or more The following table sets forth the maturity of Time Deposits of $100,000 or more, in thousands of dollars, at the date indicated: December 31, 1998 ------------ Maturing within 3 months $33,267 After 3 but within 6 months 13,818 After 6 but within 12 months 12,711 After 12 months 19,084 ------- Total $78,880 ======= Return on Equity and Assets The following table presents certain ratios relating to equity and assets: Years Ended December 31, 1998 1997 1996 ------- ------- ------ Return on total average assets 1.15% 1.06% 1.01% Return on average stockholders' equity 11.69% 11.04% 10.24% Dividend payout ratio 24.93% 28.34% 30.40% Average equity to average assets ratio 9.81% 9.64% 9.85% Item 2. Properties Except for certain teller machine locations, the Corporation's subsidiaries own 17 bank locations. Old Second National Bank leases space for the Trust office in Geneva and Yorkville National Bank leases space for a branch in the Super Wal-Mart in Plano. Maple Park Mortgage operates its retail division from leased offices in St. Charles, Sycamore, Oswego, Bannockburn and Wheaton. The administrative offices of Maple Park Mortgage are located in St. Charles. Old Second's main banking office located at 37 South River Street, Aurora, Illinois, has a total of approximately 82,000 square feet. The original five story, 30,000 square foot building was built in 1925, and a two story, 24,000 square foot addition was constructed in 1982. A 28,000 square foot building adjacent to the main bank is used for a ten lane drive-up bank facility and administrative offices. Parking facilities are provided for approximately one hundred cars. Old Second leases to others about 13,700 square feet of building space and utilizes the remainder for its own operations. Item 3. Legal Proceedings In the normal course of business, Old Second Bancorp, Inc. and its subsidiaries are party to several legal proceedings, none of which are expected to have a materially adverse effect on its financial condition. Item 4. Submission of Matters to a Vote of Security Holders. No matters were submitted to a vote of stockholders during the fourth quarter of fiscal 1998. Page 15 of 54 Part II Item 5. Market for Registrant's Common Equity and Related Stockholder Matters The Common Stock of the Corporation, has been traded in the over- the-counter market on the NASDAQ National Market System under the symbol OSBC since November 11, 1993. Information regarding the number of stockholders and market price for the Corporation's Common Stock for 1998 and 1997 appears on page 27 of the Annual Report to Stockholders and is incorporated by reference in this Annual Report on Form 10-K. Information regarding dividends declared on the Common Stock of the Corporation is described in the Capital and Dividends portion of Management's Discussion on page 5 of the Annual Report to Stockholders and is incorporated by reference in this Annual Report on Form 10-K. Information regarding dividend restrictions is described in Note P on page 21 of the Annual Report to Stockholders and is incorporated by reference in this Annual Report on Form 10-K. Item 6. Selected Financial Data "Selected Consolidated Financial Data" for the five years ended December 31, 1998 appears on page 9 of the Annual Report to Stockholders and is incorporated by reference in this Annual Report on Form 10-K. Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations "Management's Discussion and Analysis of Financial Condition and Results of Operations" appears on pages 4 through 7 of the Annual Report to Stockholders and is incorporated by reference in this Annual Report on Form 10-K. Item 7a. Quantitative and Qualitative Disclosures about Market Risk Quantitative and qualitative disclosures on market risk appear in the Management's Discussion and Analysis on pages 6 and 7 of the Annual Report to Shareholders and is incorporated by reference in this Annual Report on Form 10-K. The December 31, 1997 table disclosing the scheduled maturity of the corporation's rate sensitive assets and liabilities is included on page 8 of the 10-K. Item 8. Financial Statements and Supplementary Data The Consolidated Financial Statements and Related Notes, and the report thereon of Ernst & Young LLP dated January 22, 1999, appear on pages 10 through 26 of the Annual Report to Stockholders and are incorporated by reference in this Annual Report on Form 10-K. Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure None. Page 16 of 54 Part III Item 10. Directors and Executive Officers of the Registrant The required information for directors of the Registrant is shown on pages 4 through 8, under "Election of Directors" in the Registrant's Proxy Statement and is incorporated by reference in this Annual Report on Form 10-K. The required information for executive officers of the Registrant is included in Part I of this Form 10-K. Item 11. Executive Compensation The required information for executive compensation of the Registrant is shown on pages 8 through 14 under "Executive Compensation" in the Registrant's Proxy Statement and is incorporated by reference in the Annual Report on Form 10-K. Item 12. Security Ownership of Certain Beneficial Owners and Management The required information for security ownership of certain beneficial owners and management of the Registrant is shown on pages 3 and 4 under "Voting Securities and Principal Holders Thereof" in the Registrant's Proxy Statement and is incorporated by reference in this Annual Report on Form 10-K. Item 13. Certain Relationships and Related Transactions The required information for Certain Relationships and Related Transactions is shown on page 17 in the Registrant's Proxy Statement and is incorporated by reference in this Annual Report on Form 10-K. Page 17 of 54 Part IV Item 14. Exhibits, Financial Statement Schedules, and Reports on Form 8-K. (a)(1) Financial Statements Reference Form 10-K Incorporated by reference in Part Annual Report II, Item 8 of this report: (page) Consolidated Balance Sheets as of December 31, 1998 and 1997 32 Consolidated Statements of Income for the years ended December 31, 1998, 1997, and 1996 33 Consolidated Statements of Cash Flows for the years ended December 31, 1998, 1997, and 1996 34 Consolidated Statements of Changes in Stockholders' Equity for the years ended December 31, 1998, 1997, and 1996 35 Notes to Consolidated Financial Statements 36-47 Report of Independent Accountants 48 (2) Financial Statement Schedules No schedules are included as they are not required. (3) Exhibits The Registrant hereby incorporates by reference its By-Laws as filed as exhibits to its Registration Statement on Form S-14 (File No.2-75588) which was filed with the Securities and Exchange Commission on January 22, 1982. Page 18 of 54 (a)(3) Exhibits (Continued) Reference Form 10-K Annual Report (page) 13.1 Old Second Bancorp, Inc. - 1998 Annual Report to Stockholders is furnished for the information of the Commission and is not deemed to be "filed as a part of this 10-K," except for portions incorporated herein. 23-54 22.1 Subsidiaries of the Registrant 52 23.1 Consent of Independent Accountant 53 27.1 Financial Data Schedule 54 Other exhibits are omitted because of the absence of conditions under which they are required. (b) Reports on Form 8-K: There were no Form 8-K reports filed during the fourth quarter of 1998. Page 19 of 54 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. OLD SECOND BANCORP, INC. (Registrant) Date 3/9/99 By /s/ James Benson James E. Benson - Chairman of the Board Date 3/9/99 By /s/ William Skogland William B Skoglund - President, Chief Executive Officer Page 20 of 54 SIGNATURES, Continued 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 on the dates indicated. Date SIGNATURE AND TITLE 3/9/99 /s/ Walter Alexander Walter Alexander - Director 3/9/99 /s/ James Benson James E. Benson - Chairman 3/9/99 /s/ Marvin Fagel Marvin Fagel - Director 3/9/99 /s/ Joanne Hansen Joanne Hansen - Director 3/9/99 /s/ Kenneth Lindgren Kenneth F. Lindgren - Director 3/9/99 /s/ Jesse Maberry Jesse Maberry - Director 3/9/99 /s/ Gary McCarter Gary McCarter - Director Page 21 of 54 SIGNATURES, continued Date SIGNATURE AND TITLE 3/9/99 /s/ Chet McKee D. Chet McKee - Director 3/9/99 /s/ William Meyer William J. Meyer - Director 3/9/99 /s/ Larry Schuster Larry A. Schuster - Director 3/9/99 /s/ William Skoglund William B. Skoglund - President and CEO 3/9/99 /s/ Gerald Palmer Gerald Palmer - Director 3/9/99 /s/ George Starmann III George Starmann III Executive Vice President and Secretary Page 22 of 54 Old Second Bancorp, Inc. 1998 Annual Report Index Financial Highlights......................................................1 Letter to Stockholders..................................................2-3 Management's Discussion.................................................4-8 Selected Consolidated Financial Data......................................9 Consolidated Balance Sheets..............................................10 Consolidated Statements of Income........................................11 Consolidated Statements of Cash Flows....................................12 Consolidated Statements of Changes in Stockholders'Equity................13 Notes to Consolidated Financial Statements............................14-25 Report of Independent Accountants........................................26 Corporate Information....................................................27 Consolidating and Consolidated Balance Sheet..........................28-29 Bancorp Highlights: Board of Directors............................................ .........1-2 Old Second National Bank................................................3-4 Yorkville National Bank.................................................5-6 Burlington Bank.........................................................7-8 Kane County Bank & Trust Company...................................... 9-10 Bank of Sugar Grove...................................................11-12 Maple Park Mortgage...................................................13-14 Bancorp Location Listing..............................................15-16 Page 23 of 54 Financial Highlights In thousands, except per share data - years ended December 31, 1998 1997 _______ _______ Total interest income 68,139 65,178 Net interest income after provision for loan losses 34,697 32,871 Net income 11,049 9,594 Per share: Net income - basic 3.62 3.15 Net income - diluted 3.61 3.14 Cash dividends declared .90 .89 At December 31 Assets 1,014,292 948,371 Loans, net 548,722 527,709 Deposits 826,331 788,929 Stockholders' equity before accumulated other comprehensive income 99,103 90,768 per share 32.48 29.77 Total stockholders' equity 101,926 92,121 per share 33.41 30.21 Page 1 Page 24 of 54 Letter To Stockholders To Our Stockholders: The conclusion of 1998 marks the beginning of a new era for your company. Old Second Bancorp ended the year with total assets of over $1 billion. As we approach the Millennium, we do so as a strongly capitalized, billion dollar asset organization with a quality loan portfolio, strong core deposits, a growing area within which we operate, and a flavor for maintaining a community banking atmosphere. We are proud of our records achieved at Old Second Bancorp this year. Through the efforts of our management and staff at the holding company as well as at our various banks and mortgage company, we performed at record levels in 1998: *Total assets were at a record level of $1,014,292,000 *Total net earnings were $11,049,000 - a 15.2% increase over 1997 *Total stockholders' equity at year end was at an all time high - $101,926,000 *Cash dividends declared increased for the thirty- second consecutive year (cash dividends are currently $0.25 per quarter) *Return on equity was at 11.7% *Return on assets was at 1.15% *Basic earnings per share increased to $3.62 from $3.15 in 1997 *Trades of stock as quoted by NASDAQ were at $53.00 per share at year end Our Trust Department had another exceptional year with assets under management of approximately $600,000,000. Gross and net trust fees were at record levels. The trust office at Elburn was consolidated into the trust office at Geneva during 1998, to improve efficiency and provide higher quality services to our customers. Continued growth of our Yorkville National Bank's branch in Ottawa required us to expand our physical plant at that location. A new 6,000 square foot building is scheduled for completion in March 1999 at the same location on Route #71 in Ottawa. We believe this investment will be rewarded with continued strong growth and profits. Maple Park Mortgage, a wholly owned subsidiary of Old Second Bancorp, generated significant net income. A new office was opened in Wheaton to add to existing offices in St. Charles, Sycamore, Bannockburn and Oswego. We look forward to continued growth and additional fee income from this company. We continue to monitor our costs and efficiencies in all areas. As of January 1, 1999 in an attempt to become more efficient, we consolidated Old Second Community Bank of North Aurora and Old Second Community Bank of Aurora into Old Second National Bank of Aurora. These two locations will be operated as branches and our goal is to have decision makers at each location so that they will operate as they have in the past but with lower costs. Old Second Bancorp has spent a considerable amount of resources the past several years to make sure that Year 2000 potential problems are properly addressed. All critical applications are now Year 2000 compliant and we are in the process of testing these applications on an integrated basis. This testing should be completed by March 1999. Bancorp management feels that we have made excellent progress in this area and every effort will be made to ensure that we do not have any operating difficulties as we enter the next century. Your company is meeting the financial needs of people throughout the southern Fox Valley region with 17 locations, 2 trust offices and 5 mortgage offices. We also continue our expansion of electronic banking by providing corporate cash management, personal home computer banking and, of course, debit and credit cards. Check imaging was successfully introduced to our customers within the 4th quarter of 1998; the acceptance of this change has been most gratifying. A Bancorp Internet Website is in the process of being developed and should be available in the first quarter of 1999. The financial success of our Bank is the outcome of professional management of our assets and liabilities, development of new business and the careful nurturing of our existing customers. Lending and deposit Page 2 Page 25 of 54 rate structures are managed carefully to provide fair, competitive rates to our customers. Prices on services are continually monitored in an effort to ensure that we are competitive and we receive adequate cost recovery and profit. Excess funds are prudently invested in marketable securities. Community involvement of all of our banks and branches is a philosophy that has been our policy for decades. Hundreds of hours of volunteer time has been provided by our officers and staff to the communities in which they are located. We believe this philosophy of giving and sharing is of mutual benefit to the markets that we serve. We are committed to preparing for a profitable future through improvement and expansion of our business. We are ever thankful of our loyal staff, our customers, our Board of Directors and to you, our stockholders. Sincerely, James Benson Chairman William B. Skoglund President & CEO PAGE Page 3 Page 26 of 54 Management's Discussion Management's Discussion & Analysis The consolidated financial statements include the accounts of Old Second Bancorp, Inc. (the Corporation) and its subsidiaries, all of which are wholly owned. The financial statements have been prepared in conformity with generally accepted accounting principles and reporting practices that are applied in the banking industry. During 1998, in an effort to improve operational efficiencies, the Board agreed to make the Old Second Community Bank of Aurora and the Old Second Community Bank of North Aurora branches of Old Second National Bank. Management plans on having decision makers at the Farnsworth and North Aurora locations and to operate these offices as in the past. With these mergers which occurred on January 1, 1999, the Corporation remains a multi-bank holding company with seventeen full-service bank facilities, two trust locations and five mortgage banking offices. Performance Summary Net income of $11.0 million or $3.62 per share for 1998 increased $1.5 million or 15.2% from 1997 following a gain of $1.3 million, 15.1%, in 1997 over 1996. For the year, returns on average assets and equity were 1.15% and 11.7% respectively, up from 1.06% and 11.0% in 1997. Total assets grew $66 million or 7.0% from year end 1997 to slightly over $1 billion at December 31, 1998. Results of Operations Net interest income Net interest income for 1998 of $35.9 million was up $1.8 million from 1997 following an increase of $2.2 million in 1997 over 1996. The increase was primarily due to higher average interest earning assets which were up 7.3% in 1998 from 1997 and 9.2% in 1997 from 1996. The tax equivalent net interest margin defined as tax equivalent net interest income divided by average interest earning assets for 1998, 1997 and 1996 respectively was 4.14%, 4.23% and 4.35%. Provision for loan losses The provision for loan losses for both 1998 and 1997 was approximately $1.2 million and $748,000 in 1996. The subsidiaries realized net loan charge-offs of $313,000 in 1998 with net charge offs reported as $1.3 million and $466,000 in 1997 and 1996 respectively. As of December 31, 1998, the allowance for loan losses was $7.8 million or 1.41% of gross loans and 292% of nonperforming loans. These amounts and ratios were $6.9 million, 1.29% and 188%, respectively, at year end 1997. Management's quarterly review of the adequacy of the allowance for loan losses and the amount of the provision for loan losses is based on various factors, such as the nature and volume of the loan portfolio, historical loss experience and changes in economic conditions. Non-interest income Total other income for 1998 of $20.4 million was $6.4 million over 1997 which was substantially the same as 1996. Of the gain in 1998, $6.3 million was related to mortgage banking activities which included secondary mortgage fees, mortgage servicing income and gain on sale of loans. Loans sold during 1998 were approximately $660 million. The fluctuations in income of secondary mortgage fees and gain on sale of loans correspond to the changing demands of customers as they take advantage of refinancing during periods of declining interest rates. Trust fees of $4.2 million in 1998 were at record high levels increasing $237,000 or 6.1% from 1997. Assets under management at year end 1998 were at record levels of over $600 million. Trust fees in 1997 of $3.9 million gained 5.6% from 1996. Service charges on deposit accounts of $3.1 million remained relatively unchanged from 1997 which was $227,000 over 1996. Non-interest expenses Total other expenses were $39.0, $33.2 and $33.1 million in 1998, 1997 and 1996 respectively. Total other expenses as a percent of average assets were 4.05% in 1998 compared to 3.69% in 1997 and 4.01% in 1996. The productivity ratio, defined as net interest income plus total other income divided by total other expenses, measures the effectiveness of the Corporation to generate interest and non-interest income, while controlling costs necessary to deliver quality products and services to customers. The productivity ratios of 144% and 145% in 1998 and 1997 respectively showed improvement from 138% in 1996. Salaries and employee benefits during 1998 of $20.7 million were up $2.7 million from 1997. Of this increase, $1.8 million related to salaries based on the volume of mortgage banking activities. Salaries and employee benefits related to core banking operations increased 6.6% from 1997. Net occupancy for 1998 of $2.4 million increased $196,000 from 1997 which was $54,000 lower than 1996. The increase from 1997 was partially due to new locations and expansion activities. Furniture and equipment costs for 1998 are $4.0 million compared to $3.3 million for both 1997 and 1996. The expenses in 1998 include costs to implement image processing and upgrades to the mainframe and personal computer network for year 2000 processing. Amortization of intangibles was $2.2 million in 1998 up from $1.1 million in 1997 and $1.5 million in 1996. During 1998, a provision of $937,000 was recorded to adjust the valuation of mortgage servicing rights to their fair market value. Income taxes During 1998, the corporation provided $5.0 million for federal and state income taxes resulting in an effective tax rate of 31.3%. The effective tax rates in 1997 and 1996 were 29.5% and 30.3% respectively. Page 4 Page 27 of 54 Management's Discussion - Continued Financial Condition At December 31, 1998, total assets of slightly over $1 billion were $65.9 million or 7.0% higher than year end 1997. Gross loans of $556.5 million, excluding loans held for sale, were up $21.9 million for a total of 4.1% while deposits of $826.3 million increased by $37.4 million or 4.7%. Investments Investment securities represented 28.5% of average interest earning assets during 1998 down from 32.0% during 1997. At December 31, 1998, investment securities were up $27.9 million from year end 1997 to $292.4 million. The portfolio has shifted toward investments in agency securities which represented 62.2% of the total at December 31, 1998 compared to 54.6% at year end 1997. Loans Throughout 1998, the Fox Valley area continued to grow with strong housing and business development increasing the demand for residential and commercial mortgages. The loan portfolio generally reflects the profile of the communities in which the Corporation operates. The percentages of construction real estate and installment loans to gross loans of 8.3% and 10.3% respectively in 1998 were relatively unchanged from 1997. Commercial, financial and agricultural loans represented 25.7% of gross loans at year end 1998, down from 27.4% in 1997. The percentage of real estate mortgage loans to gross loans increased to 55.7% at year end 1998, up from 53.7%. At December 31, 1998, real estate mortgage loans were $309.9 million, an increase of $22.7 million or 7.9%. Sources of funds The Corporation relies primarily on customers' deposits, securities sold under repurchase agreements and other borrowings along with stockholders' equity to fund its earning assets. During 1998, the mix of interest bearing deposits shifted to NOW and money market accounts from certificates of deposits under $100,000. At December 31, 1998, NOW and money market accounts represented 31.2% of total deposits compared to 25.5% at year end 1997. Certificates of deposits less than $100,000 were 32.3% and 37.8% of total deposits for year end 1998 and 1997 respectively. Securities sold under repurchase agreements were $32.6 million at December 31, 1998, an increase of $9.7 million over 1997. A note payable of $36.2 million year end 1998 relates to a line of credit used by Maple Park Mortgage to fund residential mortgages held for sale. Capital and Dividends The Corporation continues to maintain a strong capital position which supports its current needs and provides a sound foundation for future expansion. Total stockholders' equity of $101.9 million increased $9.8 million from 1997 and represented 10.0% of total assets at year end 1998. Book value per share increased 10.6% from year end 1997 to $33.41 at December 31, 1998. Dividends paid during 1998 were $0.95 per share, an increase of 6.7% from $0.89 in 1997. The dividend payout ratios were 24.9% and 28.3% for 1998 and 1997 respectively. The regular quarterly dividend per share was increased 25% to $0.25 in the third and fourth quarters of 1998. Bank regulatory authorities established risk-based capital guidelines including minimum capital requirements and are further discussed in Note Q - Regulatory Matters. At December 31, 1998, the minimum total and tier 1 capital ratios were 8.0% and 4.0% respectively. The Corporation's total and tier 1 capital ratios were 15.5% and 14.3% respectively at year end 1998. Liquidity Liquidity is generally defined as the Corporation's ability to meet depositor withdrawal requests, provide for acceptable credit needs of customers and take advantage of earnings enhancement opportunities. The Corporation has provided for liquidity needs by holding adequate balances in money market assets and maintaining various short-term borrowing sources combined with normal growth in core deposits and maturities of loans and investments. As of December 31, 1998, federal funds sold and investment securities maturing within 30 days were $65.5 million or 6.5% of total assets. Additionally, unpledged investment securities not maturing within 30 days were $190 million or 18.8% of total assets. The parent company's liquidity provides funds for the payment of dividends to stockholders and for other corporate purposes. The cash requirements of the parent company have been met by dividends from its subsidiaries. Management believes that funds available from subsidiaries, which are described in Note P- Dividend Limitation, are sufficient to meet future cash needs. Interest Rate Risk Interest rate sensitive assets and liabilities are those which have yields or rates subject to change within a future time period due to maturity or changes in market rates. The Corporation's exposure to interest rate risk is managed primarily through the Corporation's strategy of selecting types and terms of interest-earning assets and interest-bearing liabilities which generate favorable earnings while limiting the potential negative effects of changes in market rates. The Corporation monitors rate sensitive assets and liabilities by positioning amounts into periods based upon contractual terms, historical experience or frequency of repricing. An asset sensitive position in a given period will result in more assets than liabilities being subject to repricing; therefore, market rate changes will be Page 5 Page 28 of 54 reflected more quickly in asset rates. If interest rates decline, such a position will have an adverse affect on net interest income. Conversely, in a liability sensitive position, where liabilities reprice more quickly than assets in a given period, a decline in market rates will benefit net interest income. Since rate sensitive assets and liabilities do not respond in the same manner to changing markets, the theory noted herein should not be used as the sole indicator of how the Corporation would be affected by changes in interest rates. The Corporation has set specific guidelines to manage its cumulative gap position. The Corporation can manage its gap position by shortening loan maturities, pricing loans with variable rates, purchasing short-term investment securities or attracting longer term certificates of deposits. The effect on earnings and capital would be considered when making decisions to manage the gap position. The following table(opposite page)sets forth the scheduled maturity of the Corporation's rate sensitive assets and liabilities at December 31, 1998. Impact of Year 2000 The Corporation is currently in the process of addressing a potential problem that faces all users of automated systems including information systems. Many computer systems process transactions based on two digits representing the year of transaction, rather than a full four digits. These computer systems may not operate properly when the last two digits become "00", as will occur on January 1, 2000. The problem could effect a wide variety of automated information systems, such as mainframe applications, personal computers, communications and environmental systems. The Corporation has identified areas of operations critical for the delivery of its products and services. The majority of the programs and applications used in the Corporation's operations are purchased from outside vendors. The vendors providing the software are responsible for maintenance and modifications of these systems to enable uninterrupted usage after December 31, 1999. The Corporation's plan included identifying potential problems by performing an inventory of all software applications and obtaining certification of compliance from third parties. This phase of the plan was completed by December 31, 1998. The vendor of the Corporation's core operating system has provided certification of compliance with the year 2000 issue and testing of the core operating system was completed during 1998. Contingency plans and testing of other affected applications are expected to be completed by March 1999. The Corporation's plan also includes reviewing any potential risks associated with the loan and investment portfolios due to the year 2000 issue. As noted above, the Corporation has not yet completed all phases of its plan to address year 2000 issues. Since certification and testing of the core operating system was completed during 1998, management believes that core business services can be delivered without interruption after December 31, 1999. In the event that core services cannot be delivered, the Corporation could be subject to litigation and the amount of potential liability cannot be reasonably estimated. The Corporation believes that all costs to address year 2000 issues were incurred during 1998. These costs were not considered to be material. Therefore, unanticipated future costs should not have a materially adverse impact on the Corporation's financial condition or results of operations. Effects of Inflation Inflation can have a significant effect on the operating results of all industries. Management believes that inflationary factors are not as critical to the banking industry relative to other industries. Management closely monitors operating expenses and adjusts the pricing of services in view of inflationary increases and market competition. Inflation significantly impacts interest rates but it is difficult to access the timing and magnitude of changes in response to inflation indices. Inflation does impact the value of longer term rate sensitive assets and liabilities; consequently, the Corporation limits its holding of these types of assets and liabilities. New Accounting Pronouncements As of January 1, 1998, the Corporation adopted Statement of Financial Accounting Standards (SFAS) No. 130 "Reporting Comprehensive Income." SFAS No. 130 establishes new rules for the reporting and display of comprehensive income and its components; however, the adoption of this Statement had no impact on the Corporation's net income or stockholders' equity. SFAS No. 130 requires unrealized gains or losses on the Corporation's available-for-sale securities, which prior to adoption were reported separately in stockholders' equity, to be included in other comprehensive income. Prior year financial statements have been reclassified to conform to the requirements of SFAS No. 130. During 1998, the Corporation adoped SFAS No. 132, "Employers' Disclosures about Pensions and Other Post-retirement Benefits" which is designed to improve and standardize disclosures about pension and other post-retirement benefits. Adoption did not have a material effect on the Corporation's financial position or results of operations. In June 1998, the Financial Accounting Standards Board issued SFAS No. 133, "Accounting for Derivative Instruments and Hedging Activities", which is required to be adopted in years beginning after June 15, 1999. Because of the Corporation's minimal use of derivatives, management does not anticipate that the adoption will have a significant effect on earnings or the financial position of the Corporation. Page 6 Page 29 of 54 Expected Maturity Within One Year Two Years Three Years Four Yrs. Over to to to to Five One Year Two Years Three Years Four Years Five Yrs. Years Total Interest earning financial assets: Interest bearing deposits with banks 475 475 weighted average interest rate 4.10% 4.10% Federal funds sold 49,475 49,475 weighted average interest rate 4.70% 4.70% Investment securities 49,725 40,207 46,934 33,224 50,196 72,079 292,365 weighted average interest rate 5.90% 5.85% 6.10% 5.72% 5.66% 5.85% 5.85% Loans held for sale 36,686 36,686 weighted average interest rate 6.90% 6.90% Commercial loans Fixed rate 42,721 11,171 22,568 8,151 8,910 1,989 95,510 weighted average interest rate 8.52% 8.35% 7.37% 8.10% 7.54% 8.04% 8.04% Variable rate 90,780 2,233 1,798 943 524 731 97,009 weighted average interest rate 8.57% 8.59% 8.11% 9.19% 8.08% 8.57% 8.57% Real estate loans Fixed rate 38,537 24,586 25,483 20,334 33,320 14,815 157,075 weighted average interest rate 8.38% 8.34% 8.17% 8.15% 7.59% 8.14% 8.14% Variable rate 26,439 17,285 23,825 18,330 21,132 2,774 109,785 weighted average interest rate 8.27% 7.85% 7.66% 8.00% 7.21% 7.80% 7.80% Installment loans Fixed rate 26,487 21,517 10,531 8,933 4,043 2,203 73,714 weighted average interest rate 8.88% 8.81% 8.65% 8.72% 8.78% 8.77% 8.77% Variable rate 564 564 weighted average interest rate 9.09% 9.09% Other loans Fixed rate 3,329 73 359 3,761 weighted average interest rate 8.15% 17.98% 5.45% 5.45% Variable rate 19,127 19,127 weighted average interest rate 8.74% 8.74% Interest bearing financial liabilities: Savings deposits 172,783 187,538 360,321 weighted average interest rate 3.21% 1.71% 2.43% Certificates of deposit 232,721 78,807 23,584 4,810 6,087 29 346,038 weighted average interest rate 5.26% 6.14% 5.41% 5.95% 5.56% 5.51% 5.51% Securities sold under agreements to repurchase & short -term borrowings 37,107 37,107 weighted average interest rate 3.37% 3.37% Notes payable 36,189 36,189 weighted average interest rate 5.88% 5.88% Period gap (94,455) 38,265 107,555 85,105 112,038 (92,617) 155,891 Cumulative gap(94,455) (56,190) 51,365 136,470 248,508 155,891 Page 7 Page 30 of 54 Selected Consolidated Financial Data In thousands, except share and per share data) Old Second Bancorp, Inc. and Subsidiaries 1998 1997 1996 1995 1994 ______________________________________________________________ Balance sheet Items at year-end Total assets $1,014,292 $948,371 $889,844 $847,165 $786,502 Net loans 548,722 527,709 474,946 455,341 403,281 Total deposits 826,331 788,929 789,969 737,991 696,903 Notes payable 36,189 24,133 1,017 11,407 5,230 Stockholders' equity before accumulated othercomprehensive income 99,103 90,768 83,896 78,096 71,489 Total stockholders' equity 101,926 92,121 84,200 79,615 65,679 Results of operations Net interest income $35,910 $34,127 $31,899 $30,917 $29,829 Provision for loan losses 1,213 1,256 748 3,399 1,782 Net income 11,049 9,594 8,337 8,756 6,445 Per share data Net income - basic $3.62 $3.15 $2.73 $2.87 $2.11 Net income - diluted 3.61 3.14 2.73 2.87 2.11 Dividends declared .90 .89 .83 .70 .63 Stockholders' equity before accumulated other comprehensive income 32.48 29.77 27.51 25.61 23.44 Total stockholders' equity 33.41 30.21 27.61 26.11 21.54 Weighted average shares outstanding 3,049,755 3,049,190 3,049,292 3,049,412 3,049,412 Shares outstanding at year-end 3,051,181 3,049,190 3,049,190 3,049,412 3,049,412 Note: The Selected Consolidated Financial Data for prior years has been restated to reflect the acquisition of Maple Park Bancshares, Inc. on May 13, 1997 which was accounted for as a pooling-of-interests. Per share numbers and amounts give retroactive effect to a five-for-four stock split in 1996. Page 9 Page 31 of 54 Consolidated Balance Sheets (In thousands, except share data) Old Second Bancorp, Inc. and Subsidiaries December 31, Assets 1998 1997 ______________________________ Cash and due from banks $42,202 $40,625 Interest bearing deposits with banks 475 350 Federal funds sold 49,475 46,050 ______________________________ Total cash and cash equivalents 92,152 87,025 Available-for-sale investment securities 292,365 264,467 Loans held for sale 36,686 26,927 Loans 556,772 534,980 Less: Allowance for loan losses 7,823 6,923 Unearned income 227 348 ______________________________ Loans, net 548,722 527,709 Premises & equipment, net 20,950 20,805 Other assets 23,417 21,438 ______________________________ Total assets $1,014,292 $948,371 ============================== Liabilities Deposits Demand $119,972 $114,764 Savings 360,321 304,657 Time 346,038 369,508 ______________________________ Total deposits 826,331 788,929 Securities sold under agreements to repurchase 32,590 22,926 Other short - term borrowings 4,517 8,097 Notes payable 36,189 24,133 Other liabilities 12,739 12,165 ______________________________ Total liabilities 912,366 856,250 Stockholders equity Preferred stock, no par value: 300,000 shares authorized, none issued Common stock, no par value: shares authorized, 6,000,000 issued & outstanding 1998-3,051,181; 1997-3,049,190 15,875 15,844 Retained earnings 83,228 74,924 ______________________________ Stockholders' equity before accumulated other comprehensive income 99,103 90,768 Accumulated other comprehensive income 2,823 1,353 ______________________________ Total stockholders' equity 101,926 92,121 ______________________________ Total liabilities & stockholders' equity $1,014,292 $948,371 ============================== See accompanying notes. Page 10 Page 32 of 54 Consolidated Statements of Income (In thousands, except share and per share data) Old Second Bancorp, Inc. and Subsidiaries Years ended December 31, __________________________________ 1998 1997 1996 __________________________________ Interest income Loans $49,519 $46,422 $40,959 Investment securities: Taxable 12,231 13,025 12,723 Exempt from federal income taxes 2,991 3,302 3,755 Federal funds sold 3,372 2,407 2,227 Interest bearing deposits with banks 26 22 22 __________________________________ Total interest income 68,139 65,178 59,686 __________________________________ Interest Expense Savings deposits 9,076 7,920 7,735 Time deposits 20,287 21,672 19,512 Other borrowings 2,866 1,459 540 __________________________________ Total interest expense 32,229 31,051 27,787 __________________________________ Net interest income 35,910 34,127 31,899 Provision for loan losses 1,213 1,256 748 __________________________________ Net interest income after provision for loan losses 34,697 32,871 31,151 __________________________________ Other income Trust fees 4,154 3,917 3,710 Service charges on deposit accounts 3,139 3,134 2,907 Secondary mortgage fees 1,557 926 915 Mortgage servicing income 1,045 484 1,161 Gain on sale of loans 9,119 4,035 3,609 Other 1,363 1,463 1,658 __________________________________ Total other income 20,377 13,959 13,960 __________________________________ Other expenses Salaries and employee benefits 20,657 17,953 17,493 Net occupancy of premises 2,358 2,162 2,216 Furniture and equipment 3,970 3,275 3,299 FDIC insurance 113 179 151 Marketing 1,081 1,126 1,119 Stationery and supplies 930 941 1,022 Amortization of intangibles 2,167 1,128 1,466 Other 7,713 6,454 6,375 __________________________________ Total other expenses 38,989 33,218 33,141 __________________________________ Income before income taxes 16,085 13,612 11,970 Income tax expense 5,036 4,018 3,633 __________________________________ Net income $11,049 $9,594 $8,337 ================================== Net income per share - basic $3.62 $3.15 $2.73 Net income per share - diluted 3.61 3.14 2.73 Weighted average shares outstanding 3,049,755 3,049,190 3,049,292 See accompanying notes Page 11 Page 33 of 54 PAGE> Consolidated Statements of Cash Flows (In thousands) Old Second Bancorp, Inc. and Subsidiaries Years ended December 31, __________________________________ 1998 1997 1996 __________________________________ Cash flows from operating activities: Interest received $69,436 $64,620 $60,106 Interest paid (32,626) (31,194) (27,548) Paid to suppliers and employees (34,000) (26,665) (26,654) Trust fees received 4,154 3,917 3,710 Income taxes paid (5,478) (3,695) (4,176) Service charges received on deposit accounts 3,139 3,134 2,907 Mortgage loan originations and purchases (660,933) (279,450) (346,212) Mortgage loans sold to secondary market 660,293 262,695 366,325 Other income received 3,965 2,873 3,734 __________________________________ Net cash (used in) provided by operating activities 7,950 (3,765) 32,192 __________________________________ Cash flows from investing activities: Net increase in loans (22,226) (54,019) (42,994) Purchases of available-for-sale securities (133,290) (57,078) (90,193) Proceeds from sales & maturities of available-for-sale securities 107,159 80,809 64,972 Net cash & cash equivalents disbursed for acquisitions (3,505) Net proceeds on purchases of mortgage servicing rights (4,839) (530) (706) Capital expenditures (2,347) (3,271) (1,967) Other, net 62 (351) 168 __________________________________ Net cash used in investing activities (55,481) (34,440) (74,225) __________________________________ Cash flows from financing activities: Net increase (decrease) in deposits 37,402 (1,040) 51,978 Net increase (decrease) in other short-term borrowings 6,084 24,784 (2,900) Net proceeds (payments) of notes payable 12,056 23,116 (10,390) Dividends paid (2,897) (2,689) (2,478) Stock options exercised 31 Other, net (18) 52 (91) __________________________________ Net cash provided by financing activities 52,658 44,223 36,119 __________________________________ Net increase (decrease) in cash and cash equivalents 5,127 6,018 (5,914) Cash and cash equivalents at beginning of year 87,025 81,007 86,921 __________________________________ Cash and cash equivalents at end of year $92,152 $87,025 $81,007 ================================== Reconciliation of net income to net cash provided by operating activities: Net income $11,049 $9,594 $8,337 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation 2,202 1,876 1,711 Provision for possible loan losses 1,213 1,256 748 Increase (decrease) in current taxes payable 255 606 (177) Deferred taxes, net (697) (282) (365) Net (increase) decrease in mortgages held for sale (9,759) (20,790) 16,504 (Increase) decrease in interest receivable 673 (1,145) 168 Increase (decrease) in interest payable (396) (143) 237 Premium amortization & discount accretion on investment, net 624 587 252 Amortization of intangible assets 2,167 1,128 1,466 Increase (decrease) in accrued expenses 787 3,476 (187) (Increase) decrease in prepaid expenses (168) 73 3,498 Securities gains (1) __________________________________ Total adjustments (3,099) (13,359) 23,855 __________________________________ Net cash (used in) provided by operating activities $7,950 $(3,765) $32,192 ================================== See accompanying notes Page 12 Page 34 of 54 Consolidated Statements of Changes in Stockholders' Equity (In thousands except per share data) Old Second Bancorp, Inc. and Subsidiaries Accumulated Other Other Compreh. Retained Compreh. Common Income Earnings Income Stock Total ____________________________________________________________ Balance at January 1, 1996 $62,252 $1,519 $15,844 $79,615 Net income for 1996 $8,337 8,337 8,337 Change in net unrealized gain during 1996 (1,215) (1,215) (1,215) -------- Comprehensive income $7,122 ======== Dividends declared ($.83 per share) (2,537) (2,537) _____________________________________________________________ Balance at December 31,1996 $68,052 $304 $15,844 $84,200 Net income for 1997 $9,594 9,594 9,594 Change in net unrealized gain during 1997 1,049 1,049 1,049 --------- Comprehensive income $10,643 ========= Dividends declared ($.89 per share) (2,722) (2,722) _____________________________________________________________ Balance at December 31,1997 $74,924 $1,353 $15,844 $92,121 Net income for 1998 $11,049 11,049 11,049 Change in net unrealized gain during 1998 1,470 1,470 1,470 --------- Comprehensive income $12,519 ========= Dividends declared ($.90 per share) (2,745) (2,745) Stock options exercised 31 31 _____________________________________________________________ Balance at December 31,1998 $83,228 $2,823 $15,875 $101,926 =============================================== See accompanying notes. The change in net unrealized gain reported above is net of taxes of $932,000, $665,000 and $770,000 for 1998, 1997 and 1996 respectively. Page 13 Page 35 of 54 Notes to Consolidated Financial Statements Old Second Bancorp, Inc. and Subsidiaries Note A - Summary of significant accounting policies The accounting and reporting policies of Old Second Bancorp, Inc. (the Corporation) and its subsidiaries conform to generally accepted accounting principles and to general practice within the banking industry. Certain 1997 and 1996 amounts have been reclassified to conform to the 1998 presentation. The following is a description of the more significant of these policies: Consolidation The consolidated financial statements include the accounts of Old Second Bancorp, Inc. and its wholly-owned subsidiaries: The Old Second National Bank of Aurora, The Old Second Community Bank of North Aurora, The Old Second Community Bank of Aurora, Yorkville National Bank, Burlington Bank, Kane County Bank and Trust, Bank of Sugar Grove and Maple Park Mortgage Company. All significant intercompany balances and transactions have been eliminated in consolidation. The Corporation is a multi-bank holding company, principally engaged in the business of attracting deposits and investing these funds, together with borrowings and other funds, to primarily originate commercial, real estate and consumer loans, and purchase investment securities. In addition to the bank subsidiaries, the Corporation has a mortgage banking subsidiary principally engaged in the business of originating, purchasing, selling and servicing residential mortgage loans. The Corporation conducts its activities from a network of offices in Kane, Kendall, DeKalb, DuPage, Lake and LaSalle counties. Use of estimates The preparation of financial statements in conformity with generally accepted accounting principles requires Management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Actual results could differ from these estimates. Cash equivalents For purposes of reporting cash flows, cash and cash equivalents include cash on hand, cash due from banks and federal funds sold. Generally, federal funds are purchased and sold for one-day periods. Investment securities The Corporation and its subsidiaries generally purchase securities for investing purposes. Investment securities are classified in three categories and accounted for as follows: (1) held-to-maturity - reported at amortized cost; (2) trading securities - reported at fair value with unrealized gains and losses included in current earnings; and (3) available-for-sale securities - reported at fair value with unrealized gains and losses excluded from current earnings and included in accumulated other comprehensive income which is reported as a separate component of stockholders' equity. Realized gains and losses on the sale of investment securities are recognized at the time of the transaction and are determined by the specific identification method. Loans held for sale The Corporation's mortgage subsidiary originates residential real estate mortgage loans which are sold in the secondary market, including loans secured under programs with the Federal Home Loan Mortgage Corporation ("FHLMC") and the Federal National Mortgage Association ("FNMA"). Mortgage loans held for sale may be hedged with forward sales commitments in order to minimize interest rate market exposure by contracting for the sale of loans in the future at specific prices. Gains and losses from hedging transactions on residential real estate mortgage loans held for sale are included in the cost of the loans in determining the gain or loss when the loans are sold. Residential real estate mortgage loans held for sale are carried at the lower of aggregate cost or fair value. Loans Interest on installment loans made on a discounted basis is generally recognized as income using the interest method. Interest on all other loans is recorded as earned. It is management's policy to discontinue the accrual of interest income on any loan when there is reasonable doubt as to the timely collectibility of interest or principal. Allowance for possible loan losses The allowance for loan losses is increased by provisions charged to operating expense and decreased by charge-offs, net of recoveries, and is available for losses incurred on loans. The provision for loan losses is computed based on management's judgment as to the adequacy of the allowance for possible loan losses after considering such factors as the volume and character of the portfolio, general economic conditions and past loan loss experience. A loan is considered impaired when the carrying amount of the loan exceeds the present value of the future cash flows, discounted at the loan's original effective rate. However, as a practical expedient, management measures impairment based on the fair value of the underlying collateral. Premises and equipment Premises and equipment are stated at cost less accumulated depreciation and amortization. Depreciation is computed over estimated useful lives of ten to forty years for premises and five to ten years for furniture and equipment principally by the use of accelerated depreciation methods. Expenditures for maintenance and repair are expensed as incurred and expenditures for major renovations are capitalized. The cost of property retired or otherwise disposed of is applied against the related accumulated depreciation to the extent thereof, and any gain or loss on disposition is recognized at the time of disposal. Real estate owned Real estate owned is initially recorded at the lower of net book value or fair value, less estimated costs to sell. The excess of net book value over fair value at the foreclosure date is charged to the allowance for loan losses. Subsequent to foreclosure, any gain or loss on disposition is recognized at the time of disposal. Trust department revenue Trust Department income is recorded principally on a cash basis, which does not result in a material difference from the accrual basis. Page 14 Page 36 of 54 Note A - Summary of significant accounting policies - continued Retirement plan costs The Corporation uses the "projected unit credit" actuarial method for financial reporting purposes and the entry age cost method for the funding of the qualified plan. Long-term incentive plan The Corporation accounts for its Long-Term Plan in accordance with APB Opinion No. 25, "Accounting for Stock Issued to Employees". Under APB Opinion No. 25, as the exercise price of the Corporation's employees' stock options equals the market price of the underlying stock on the date of grant, no compensation expense is recognized. The amount of compensation expense which would have been recorded by the Corporation had it followed the provisions of SFAS No. 123, "Accounting for Stock-Based Compensation", would not have a material effect on net income per share. Income taxes The Corporation provides for deferred tax assets and liabilities which represent differences between financial reporting and tax bases of assets and liabilities and are measured using the enacted tax rates and laws that will be in effect when the differences are expected to reverse. Deferred taxes arise because certain transactions affect the determination of taxable income for tax return purposes. Current tax expense is provided based upon the actual tax liability incurred for tax return purposes. Earnings per share Basic earnings per common share (EPS) is computed by dividing net income by the weighted average number of common shares outstanding for the period. The basic EPS calculation excludes the dilutive effect of all common stock equivalents. Diluted EPS reflects the potential dilution that could occur if securities or other contracts to issue common stock were exercised or converted into common stock. The Corporation's potential common shares represent shares issuable under its stock option plan. Such common stock equivalents are computed based on the treasury stock method using the average market price for the period. Excess purchase price over fair value of net assets acquired The excess purchase price paid over the fair value of net assets acquired is included in other assets and is amortized into other expenses on a straight-line basis over fifteen years. This amount is periodically assessed to determine if impairment exists. Financial servicing assets The Corporation recognizes as separate assets the rights to service mortgage loans for others. For purposes of measuring impairment, the Company stratifies the pools of assets underlying the servicing assets by product type and interest rate. Fair value is estimated by discounting estimated future cash flows from the servicing assets using discount rates that approximate current market rates and using current expected future prepayment rates. A valuation allowance is recorded where the fair value is below the carrying amount of specific stratifications, even though the overall fair value of the servicing assets exceeds amortized cost. Segments reporting Effective January 1, 1998, the Corporation adopted the Financial Accounting Standards Board's (SFAS) No. 131, "Disclosures about Segments of an Enterprise and Related Information." SFAS No. 131 superseded FASB Statement No. 14, "Financial Reporting for Segments of a Business Enterprise." SFAS No. 131 establishes standards for the way that public business enterprises report information about operating segments in annual financial statements and requires that those enterprises report selected information about operating segments in interim financial reports. SFAS No. 131 also establishes standards for related disclosures about products and services, geographic areas, and major customers. The adoption of SFAS No. 131 did not affect results of operations or financial position. The Corporation has determined that it has one reportable segment - commercial banking. As such, additional segment information is not required to be disclosed. The Corporation offers the following products and services to external customers: deposits, loans, and trust services. Revenues for each of these products and services are disclosed in the Consolidated Statements of Income. Note B - Acquisition On May 13, 1997 the Corporation issuued 111,706 shares of common stock to acquire 100% of the outstanding common stock of Maple Park Bancshares, Inc. (Maple Park). The acquisition of Maple Park was accounted for as a pooling-of-interests; accordingly, all financial information for prior periods has been restated to include the accounts and results of operations of Maple Park. Operating results for the Corporation and Maple Park prior to combination were as follows (in thousands): For the period ended May 12, 1997 Old Second Maple Bancorp,Inc. Park Combined ___________________________________________ Net interest income $10,910 $636 $11,546 Net income (loss) 4,244 (418) 3,826 On December 27, 1996, the Yorkville National Bank, a wholly-owned subsidiary of the Corporation, purchased deposits of $28,489,000 from First of America - Ottawa branch (Ottawa) for a premium of $3,505,000. The acquisition included the purchase of certain loans and bank premises of Ottawa. The premium on deposits is amortized on a straight-line basis over a 10 year period. Note C - Cash and due from banks The subsidiaries maintain compensating cash balances under informal arrangements with their respective correspondents for services received. In addition, The Old Second National Bank of Aurora (Old Second) and Yorkville National Bank (Yorkville) are required to maintain certain average reserve balances with the Federal Reserve Bank. During 1998, average reserve balances with the Federal Reserve Bank were $7,041,000 and $951,000 for Old Second and Yorkville,respectively. Page 15 Page 37 of 54 Note D - Investment securities The amortized cost and estimated market values of investment securities at December 31, 1998 are as follows: Gross Gross Amortized Unrealized Unrealized Market Cost Gains Losses Value ______________________________________________ U.S. Treasury $9,552 $190 $9,742 U.S. Government agencies 179,844 2,341 $270 181,915 State & political subdivisions 64,671 2,400 27 67,044 Mortgage - backed obligations 31,233 135 156 31,212 Other 2,452 2,452 _______________________________________________ $287,752 $5,066 $453 $292,365 =============================================== The amortized cost and estimated market values of investment securities at December 31, 1997 are as follows: Gross Gross Amortized Unrealized Unrealized Market Cost Gains Losses Value ___________________________________________________ U.S. Treasury $15,747 $64 $5 $15,806 U.S.Government agencies 144,031 1,031 751 144,311 State & political subdivisions 75,398 1,870 68 77,200 Mortgage - backed obligations 25,336 120 49 25,407 Other 1,743 1,743 ___________________________________________________ $262,255 $3,085 $873 $264,467 =================================================== The contractual maturities of investment securities at amortized cost and estimated market value at December 31, 1998 are as follows: Within one One to Five to Over Year Five Years Ten Years Ten Years Total _______________________________________________________________ AMORTIZED COST U.S. Treasury $3,010 $6,542 $9,552 U.S.Government agencies 36,573 124,954 $15,004 $3,313 179,844 State & political subdivisions 7,038 28,036 20,064 9,533 64,671 Other 2 2,450 2,452 __________________________________________________________ $46,621 $159,534 $35,068 $15,296 Mortgage - backed obligations 31,233 ________ $287,752 ======== Within one One to Five to Over Year Five Years Ten Years Ten Years Total _________________________________________________________ MARKET VALUE U.S. Treasury $3,031 $6,711 $9,742 U.S. Government agencies 36,741 126,656 $15,165 $3,353 181,915 State & political subdivisions 7,137 29,032 20,985 9,890 67,044 Other 2 2,450 2,452 ___________________________________________________ $46,909 $162,401 $36,150 $15,693 =================================================== Mortgage - backed obligations 31,212 _________ $292,365 ========= At December 31, 1998 and 1997, securities with an approximate aggregate amortized cost of $88.1 million and $82.2 million respectively, were pledged as collateral for public and trust deposits and for other purposes as required or permitted by law. Page 16 Page 38 of 54 Note E - Loans The composition of loans outstanding by lending classifications is as follows: December 31, _______________________ 1998 1997 _______________________ Commercial, financial & agricultural $143,047 $146,591 Real estate - construction 46,361 43,095 Real estate - mortgage 309,893 287,167 Installment 57,471 58,127 _______________________ $556,772 $534,980 ======================= In the normal course of business, the subsidiary banks extend credit to executive officers and directors, associates of such persons and entities in which these persons have significant interests. The following is an analysis of these loans which aggregated at least $60,000 per related party: Years ended December 31, _______________________ 1998 1997 _______________________ Balance, beginning of the year $17,343 $16,125 New loans 41,833 49,868 Repayments (40,480) (49,430) Other changes (699) 780 ______________________ Balance, end of year $17,997 $17,343 ====================== The subsidiary banks made commercial, agricultural, real estate and consumer loans to customers in their market area. There are no significant concentrations of loans where customers' ability to honor loan terms are dependant upon a single economic sector. Note F - Allowance for loan losses A summary of the activity in the allowance is as follows: Years ended December 31, __________________________ 1998 1997 1996 Balance, beginning of year $6,923 $6,968 $6,686 Recoveries 239 341 435 Provisions for loan losses 1,213 1,256 748 Charge - offs (552) (1,642) (901) __________________________ Balance, end of year $7,823 $6,923 $6,968 ========================== Note G - Premises and equipment The cost, accumulated depreciation and amortization, and net book value of premises and furniture and equipment are summarized below: December 31, 1998 ____________________________________ Accumulated Net Depreciation& Book Cost Amortization Value ____________________________________ Land $4,899 $4,899 Buildings and improvements 21,605 $9,134 12,471 Furniture and equipment 14,588 11,008 3,580 ___________________________________ $41,092 $20,142 $20,950 =================================== Page 17 Page 39 of 54 Note G - Premises and equipment (continued) December 31, 1997 Accumulated Net Depreciation & Book Cost Amortization Value Land $4,568 $4,568 Buildings and improvements 21,210 $8,548 12,662 Furniture and equipment 13,941 10,366 3,575 ---------------------------------------- $39,719 $18,914 $20,805 ======================================== Note H - Mortgage servicing rights The changes in the Corporation's servicing assets are as follows: Years ended December 31, 1998 1997 Balance, beginning of year $2,543 $2,403 Additions 4,839 530 Less: amortization (433) (390) ------------------------ Balance, end of year $6,949 $2,543 ======================== The changes in the Corporation's valuation allowance for servicing asset are as follows: Years ended December 31, 1998 1997 1996 Balance, beginning of year $252 $252 $171 Provisions for impairment 937 81 ------------------------------ Balance, end of year $1,189 $252 $252 ============================== Note I - Interest Bearing Deposits A summary of interest-bearing deposit balances is as follows: December 31, 1998 1997 Savings $102,428 $103,205 NOW and money market 257,893 201,452 Certificates of deposit less than $100,000 267,158 298,575 Certificates of deposit over $100,000 78,880 70,933 ------------------------ $706,359 $674,165 ======================== Certificates of deposit at December 31, 1998 with remaining terms exceeding one year are scheduled to mature as follows: 2000 $78,807 2001 23,584 2002 4,810 2003 6,087 Thereafter 29 ------- $113,317 Note J - Notes payable At December 31, 1998 and 1997 respectively, $36.2 million and $24.1 million were outstanding for a line of credit extended to Maple Park Mortgage for the funding of loans held for sale. There is $50 million available through this line of credit which is due on March 26, 1999. Interest payments are due on a monthly basis at a rate of 1% over the previous month average Federal Funds rate. The note is unsecured and repayment is guaranteed by the Corporation. Page 18 Page 40 of 54 Note K - Income taxes A summary of the provision for income taxes is as follows: Years ended December 31, 1998 1997 1996 Currently payable, principally federal $5,733 $4,300 $3,998 Deferred (697) (282) (365) ----------------------------------- $5,036 $4,018 $3,633 Temporary differences between the tax bases of assets and liabilities and their financial reporting amounts give rise to deferred tax assets and liabilities. The Corporation has the following temporary differences with their approximate tax effects resulting in a net deferred tax assets. December 31, 1998 December 31, 1997 Temporary Tax Temporary Tax Difference Effect Difference Effec Loan loss allowance $7,060 $2,400 $6,426 $2,185 Pension 847 288 649 221 Other assets 1,184 403 2,186 743 -------------------------------------------- Total deferred assets 9,091 3,091 9,261 3,149 Accumulated depreciation (1,903) (647) (2,602) (884) Accretion on investment securities (545) (185) (933) (317) Other liabilities (2) (1,135) (386) ---------------------------------------------- Total deferred liabilities (2,450) (832) (4,670) (1,587) ---------------------------------------------- 6,641 2,259 4,591 1,562 Tax effect of net unrealized gain on investments (4,613) (1,790) (2,212) (859) --------------------------------------------- Net deferred tax asset $2,028 $469 $2,379 $703 ============================================= The principal items affecting the deferred income tax component of the provision for income taxes are as follows: Years ended December 31, 1998 1997 1996 Loan losses provision ($215) ($60) ($263) Accelerated depreciation (237) 11 (6) Pension expense (67) (9) (35) Net of premiums and discounts on investment securities (132) (244) (69) Other, net (46) 20 8 ---------------------------------- ($697) ($282) ($365) =================================== A reconciliation of the expected provision for income taxes at the statutory Federal income tax rate of 34% and the actual tax provision is as follows: Years ended December 31, 1998 1997 1996 Amount % Amount % Amount % Expected total provision at statutory rate $5,469 34.0% $4,628 34.0% $4,070 34.0% Decrease resulting from tax exempt income (1,019) (6.3) (1,104) (8.1) (1,226) 10.2% Increase resulting from goodwill amortization 150 .9 150 1.1 215 1.8% State taxes 421 2.6 183 1.3 376 3.1 Other, net 15 .1 161 1.2 198 1.6 --------------------------------------------------------- $5,036 31.3% $4,018 29.5% $3,633 30.3% ========================================================= Page 19 Page 41 of 54 Note L - Retirement plans The Corporation has a noncontributory defined benefit retirement plan covering substantially all of its banking subsidiaries' full-time and regular part-time employees. Generally, benefits are based on years of service and compensation, as defined. Certain employees participating in the defined benefit plan are also covered by an unfunded supplemental retirement plan. The purpose of this plan is to extend full retirement benefits to individuals without regard to statutory limitations for qualified funded plans. The following table sets forth the consolidated plans' status and amounts recognized in the Corporation's Consolidated Balance Sheets: Years ended December 31, 1998 1997 Change in projected benefit obligation during the fiscal year Projected benefit obligation, beginning of year $7,753 $6,734 Service cost 510 428 Interest cost 511 481 Actuarial loss 443 429 Benefits paid (1,317) (319) ---------------------------- Projected benefit obligation, end of year $7,900 $7,753 ============================ Change in plan assets during the fiscal year Plan assets at fair value, beginning of year $7,648 $6,770 Actual return on plan assets 866 1,077 Company contributions 562 120 Benefits paid (1,317) (319) ---------------------------- Plan assets at fair value, end of year $7,759 $7,648 ============================= Reconciliation of prepaid (accrued) and total amount recognized Funded status of the plan $(140) $(105) Unrecognized net gain (514) (653) Unrecognized prior service cost 239 252 Unrecognized net transition asset (430) (516) ----------------------------- Accrued pension cost $(845) $(1,022) ============================= Years ended December 31, 1998 1997 1996 Total cost for fiscal year Service cost $510 $428 $399 Interest cost 511 481 444 Expected return on plan assets (573) (516) (510) Amortization of: Unrecognized net gain 2 Unrecognized prior service cost 23 22 16 Unrecognized net asset (86) (86) (86) ----------------------------------- Net periodic pension cost $385 $329 $265 =================================== Amounts applicable to the Corporation's supplemental retirement plan are as follows: December 31, 1998 1997 Projected benefit obligation $263 $247 Accumulated benefit obligation 237 222 The weighted-average discount rate used in determining the actuarial present value of the projected benefit obligations was 6.50% at December 31, 1998, 6.75% at December 31, 1997 and 7.00% at December 31, 1996. The expected long-term rate of return on assets was 8.00% and the assumed rate of increase in future compensation levels was 4.50% for each of the three years. The subsidiaries of the Corporation have contributory and non-contributory Profit Sharing Plans covering substantially all of their respective full-time and regular part-time employees. The amounts expensed with respect to these Profit Sharing Plans were $737,000 in 1998 and $644,000 in both 1997 and 1996. Page 20 Page 42 of 54 Note M - Earnings per share The following table sets forth the computation of basic and diluted earnings per share (share and per share data not in thousands): Years ended December 31, 1998 1997 1996 Numerator for basic & diluted earnings per share-netincome $11,049 $9,594 $8,337 ------------------------------------ Denominator for basic earnings per share- weighted average shares outstanding 3,049,755 3,049,190 3,049,292 Effect of dilutive securities - employee stock options 7,233 4,339 3,527 ------------------------------------- Denominator for diluted earnings per share - adjusted weighted average shares outstanding 3,056,988 3,053,529 3,052,819 ======================================== Earnings per share - basic $3.62 $3.15 $2.73 Earnings per share - diluted 3.61 3.14 2.73 Note N - Long term incentive plan The Corporation has a Long-Term Incentive Plan under which stock options and stock appreciation rights may be granted to employees at the discretion of the Board of Directors. The exercise price of stock options granted is equal to the market price of the underlying stock on the grant date. No stock appreciation rights have been granted to date. A summary of the Corporation's stock option activity and related information is as follows: Years ended December 31, 1998 1997 1996 Weighted Weighted Weighted average average average Shares share price Shares share price Shares share price Beginning of period 41,900 $44.543 27,850 $36.493 17,750 $34.000 Granted 11,500 52.000 14,050 60.500 10,100 40.875 Exercised (4,116) 34.334 ---------------------------------------------------------- End of period 49,284 47.136 41,900 44.543 27,850 36.493 ========================================================== Options exercisable 25,050 $40.747 15,201 $35.523 5,916 $34.000 Note O - Commitments and contingencies In the normal course of business, there are outstanding commitments and contingent liabilities which are not reflected in the financial statements. Commitments and contingent liabilities include financial instruments which involve, to varying degrees, elements of credit, interest rate and liquidity risk. In the opinion of management, these do not represent unusual risks for the Corporation's subsidiaries and management does not anticipate any significant losses as a result of these transactions. The Corporation uses the same credit policies in making commitments and conditional obligations as it does for on-balance sheet instruments. Standby letters of credit outstanding at December 31, 1998 are approximately $8.1 million. Firm commitments by the Corporation's subsidiaries to fund loans in the future are approximately $257 million as of December 31, 1998. At year end, the Corporation had commitments to sell loans of $33 million. There are various other outstanding commitments and contingent liabilities arising in the normal course of business. Disposition of these, in the opinion of management, will not have a material effect upon financial position. Note P - Dividend limitation Under certain banking regulations, regulatory approval is required before dividends declared by the Corporation's subsidiary Banks can exceed defined limits. At December 31, 1998, $14.2 million of retained earnings of subsidiary Banks are free of such regulatory limitations. There are no such restrictions regarding the Corporation. As a practical matter, dividend payments are restricted to lesser amounts as a result of the maintenance of prudent capital levels. Note Q - Regulatory matters The subsidiaries of the Corporation are subject to various regulatory capital requirements administered by the regulatory banking agencies. Failure to meet minimum capital requirements can initiate certain mandatory and possible additional discretionary actions by regulators that, if undertaken, could have a direct material effect on the Corporation's financial statements. Under capital adequacy guidelines and the regulatory framework for prompt corrective action, the subsidiaries of the Corporation must meet specific capital guidelines that involve quantitative measures of assets, liabilities, and certain off-balance sheet items as calculated under regulatory accounting practices. The subsidiaries' 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 Corporation's subsidiaries to maintain minimum amounts and ratios (set forth in the table below) of total and tier 1 capital to risk-weighted assets, and the tier 1 capital to average assets (as defined in the regulations). Risk-weighted assets are determined by weighting assets and off-balance sheet exposures according to their designated relative credit risks. Tier 1 capital includes certain classes of preferred stock and equity capital, net of certain adjustments for intangible assets and investments in non-consolidated subsidiaries. Total capital consists of tier 1 capital plus subordinated debt, some types of preferred stock and an adjustment for allowance for loan losses. Management believes, as of December 31, 1998, the Corporation's subsidiaries meet all capital adequacy requirements to which they are subject. Page 21 Page 43 of 54 Note Q - Regulatory matters (continued) The total and Tier 1 capital amounts and ratios on a consolidated basis and for Old Second, a significant subsidiary of the Corporation, are set forth in the table below. Included are the minimum ratios as defined by regulatory agencies to maintain minimum Capital Adequacy and to be Well Capitalized Under Prompt Corrective Action Provisions and the actual amounts on a consolidated basis and for Old Second that satisfy such minimums. To Be Well Capitalized Under Actual For Capital Prompt Corrective Adequacy Purposes: Action Provisions: CONSOLIDATED: Amount Ratio Amount Ratio Amount Ratio As of December 31,1998 Total capital to risk weighted assets $100,639 15.5% $52,098 8.0% $65,122 10.0% Tier 1 capital to risk weighted assets 92,815 14.3 26,049 4.0 39,073 6.0 Tier 1 capital to average assets 92,815 9.2 40,572 4.0 50,715 5.0 As of December 31,1997 Total capital to risk weighted assets 90,378 14.8 48,877 8.0 61,096 10.0 Tier 1 capital to risk weighted assets 83,454 13.7 24,438 4.0 36,658 6.0 Tier 1 capital to average assets 83,454 8.8 37,878 4.0 47,347 5.0 OLD SECOND: As of December 31,1998 Total capital to risk weighted assets 50,137 13.4 29,848 8.0 37,310 10.0 Tier 1 capital to risk weighted assets 45,709 12.2 14,924 4.0 22,386 6.0 Tier 1 capital to average assets 45,709 8.2 22,368 4.0 27,960 5.0 As of December 31,1997 Total capital to risk weighted assets 50,202 13.7 29,271 8.0 36,589 10.0 Tier 1 capital to risk weighted assets 46,520 12.7 14,636 4.0 21,953 6.0 Tier 1 capital to average assets 46,520 8.7 21,461 4.0 26,826 5.0 Note R - Fair value of financial instruments Statements of Financial Accounting Standard Number 107, "Disclosure About Fair Value Of Financial Instruments" requires that the Corporation disclose estimates, methods, and assumptions used in determination of the fair values of the Corporation's financial instruments, as set forth below. Cash and cash equivalents, securities sold under agreement to repurchase and other short-term borrowings For these short-term instruments, the carrying amount is a reasonable estimate of fair value. Investment securities For investment securities, fair values are based on quoted market prices or dealer quotes. If a quoted market price is not available, fair value is estimated using quoted market prices for similar securities. Loans Fair values are estimated for portfolios of loans with similar financial characteristics. Loans are segregated by type, such as commercial, commercial real estate, residential mortgage, credit card, and other consumer. Each loan category is further segmented into fixed and adjustable rate interest terms. Cash flows are discounted using current rates at which similar loans would be made to borrowers with similar credit ratings and for the same remaining maturities. Deposit liabilities The fair value of demand deposits, savings accounts, and certain money market deposits is the amount payable on demand at the reporting date. The fair value of fixed-maturity certificates of deposit is estimated by discounting future cash flows at rates currently offered for deposits of similar remaining maturities. Notes payable Rates currently available to the Corporation for debt with similar terms and remaining maturities are used to estimate fair value of existing debt. Page 22 Page 44 of 54 Note R - Fair value of financial instruments (continued) Commitments to extend credit and standby letters of credit The fair value of commitments is estimated using the fees currently charged to enter into similar agreements, taking into account the remaining terms of the agreements and the present creditworthiness of the counterparts. For fixed-rate loan commitments, fair value also considers the difference between current levels of interest rates and the committed rates. The fair value of letters of credit is based on fees currently charged for similar agreements or on the estimated cost to terminate them or otherwise settle the obligations with the counterparties at the reporting date. The carrying amount and estimated fair value of the Corporation's financial instruments are as follows: December 31, 1998 December 31, 1997 Carrying Fair Carrying Fair Amount Value Amount Value Financial Assets: Cash & cash equivalents $92,152 $92,152 $87,025 $87,025 Available-for-sale securities 292,365 292,365 264,467 264,467 Loans held for sale 36,686 36,686 26,927 26,927 Loans, net 548,722 557,755 527,709 533,103 -------------------------------------------- Total financial assets $969,925 $978,958 $906,128 $911,522 ============================================ Financial liabilities: Deposits $826,331 $834,104 $788,929 $798,152 Securities sold under agreements to repurchase 32,590 32,590 22,926 22,926 Other short-term borrowings 4,517 4,517 8,097 8,097 Note payable 36,189 36,189 24,133 24,133 -------------------------------------------- Total financial liabilities $899,627 $907,400 $844,085 $853,308 ============================================ Unrecognized financial instruments: Commitments to extend credit $26 $18 Standby letters of credit (81) (113) ---------------------------- Total unrecognized financial instruments $(55) $(95) ============================ Note S - Summary of quarterly financial information (unaudited) The following unaudited quarterly financial information, in the opinion of Management, fairly presents the results of operations for such periods. 1998 Quarter 1997 Quarter 4th 3rd 2nd 1st 4th 3rd 2nd 1st Interest income $17,179 $17,329 $16,981 $16,650 $17,333 $16,764 $15,598 $15,483 Interest expense 8,000 8,163 7,956 8,110 8,285 8,174 7,394 7,198 Net interest income 9,179 9,166 9,025 8,540 9,048 8,590 8,204 8,285 Provision for possible loan losses 206 307 346 354 355 356 350 195 Income before income taxes 4,195 4,172 4,020 3,698 4,417 3,604 2,320 3,271 Net income 2,983 2,802 2,730 2,534 3,325 2,500 1,495 2,274 Net income per share - basic .98 .91 .90 .83 1.09 .82 .49 .75 Net income per share - - diluted .98 .91 .89 .83 1.08 .82 .49 .75 Page 23 Page 45 of 54 Note T - Condensed financial information of the corporation only Following is condensed financial information of the Corporation only, for the respective dates and time periods shown: Condensed balance sheets December 31, 1998 1997 Assets Cash on deposit with bank subsidiaries $2,365 $1,198 Investment in wholly-owned subsidiaries 95,585 89,799 Available-for-sale securities 590 2,087 Other assets 4,795 116 ----------------------- Total assets $103,335 $93,200 ======================= Liabilities & stockholders' equity Other liabilities $1,409 $1,079 Stockholders' equity 101,926 92,121 ----------------------- Total liability & stockholders' equity $103,335 $93,200 ======================= Condensed statements of income Years ended December 31, 1998 1997 1996 Income Dividend income from subsidiaries $4,744 $3,915 $4,015 Interest income 149 161 122 ----------------------------------- Total income 4,893 4,076 4,137 Expenses Other expenses 1,007 952 903 ---------------------------------- Total expenses 1,007 952 903 Income before income taxes & equity in undistributed net income of subsidiaries 3,886 3,124 3,234 Income tax benefit (185) (192) (83 ) --------------------------------- Income before equity in undistributed net income of subsidiaries 4,071 3,316 3,317 Equity in undistributed net income of subsidiaries 6,978 6,278 5,020 ------------------------------------ Net income $11,049 $9,594 $8,337 ===================================== Page 24 Page 46 of 54 Note T - Condensed financial information of the corporation only (continued) Condensed statements of cash flows Years ended December 31, 1998 1997 1996 Cash flows from operating activities: Dividend received from subsidiaries $4,744 $3,915 $4,015 Interest received 121 187 130 Income tax payments received from subsidiaries 6,009 4,286 4,445 Income taxes paid (5,478) (4,198) (4,430) Paid to suppliers (363) (507) (257) ----------------------------- Net cash provided by operating activities 5,033 3,683 3,903 ------------------------------ Cash flows from investing activities: Purchase of available-for-sale securities (500) (2,029) Proceeds from sales & maturities of available-for-sale securities 1,500 1,200 1,050 Investment in subsidiary (2,500) (2,574) Other, net 36 ------------------------------- Net cash used in investment activities (1,000) (1,874) (943) -------------------------------- Cash flows from financing activities: Dividends paid (2,897) (2,689) (2,478) Stock options exercised 31 ------------------------------- Net cash used in financing activities (2,866) (2,689) (2,478) ------------------------------- Net increase (decrease) in cash & cash equivalents 1,167 (880) 482 Cash & cash equivalents at beginning of year 1,198 2,078 1,596 -------------------------------- Cash & cash equivalents at end of year $2,365 $1,198 $2,078 ================================= Reconciliation of net income to net cash provided by operating activities: Net income $11,049 $9,594 $8,337 Adjustments to reconcile net income to net cash provided by operating activities: Equity in undistributed net income ofsubsidiaries (6,978) (6,278) (5,020) Goodwill amortization 441 441 633 Increase (decrease) in taxes payable 344 (69) (68) (Increase) decrease in interest receivable (11) 16 (11) Other, net 188 (21) 32 ---------------------------------- Total adjustments (6,016) (5,911) (4,434) ---------------------------------- Net cash provided by operating activities $5,033 $3,683 $3,903 ==================================== Page 25 Page 47 of 54 Report of Independent Accountants Ernst & Young LLP Sears Tower 233 South Wacker Drive Chicago, Illinois 60606-6301 Phone: 312 879 2000 Report of Independent Accountants Stockholders and Board of Directors Old Second Bancorp, Inc. We have audited the accompanying consolidated balance sheets of Old Second Bancorp, Inc. and Subsidiaries as of December 31, 1998 and 1997, and the related consolidated statements of income, changes in stockholders' equity, and cash flows for the three years in the period ended December 31, 1998. 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 in accordance with generally accepted auditing standards. Those standards 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. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion. In our opinion, the financial statements referred to above present fairly, in all material respects, the consolidated financial position of Old Second Bancorp, Inc. and Subsidiaries as of December 31, 1998, and the consolidated 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. /s/ Ernst & Young LLP January 22, 1999 Ernst & Young LLP is a member of Ernst & Young International, Ltd Page 26 Page 48 of 54 Corporate Information Old Second Bancorp, Inc. and Subsidiaries 10K report Copies of the Corporation's 1998 10K report filed with the Securities and Exchange Commission will be mailed to stockholders upon written request to: Jean Pooley, Chief Financial Officer, Old Second Bancorp, Inc., 37 South River Street, Aurora, Illinois 60506-4172. There were 1,288 holders of record of the Corporation's Common Stock at year-end 1998. Market price of common stock The Corporation's Common Stock has been traded in the over-the-counter market on the NASDAQ National Market System under the symbol OSBC since November 11, 1993. The following table sets forth the range of trade prices during each quarter for 1998 and 1997 as quoted by NASDAQ. 1998 1997 High Low High Low First Quarter $63.75 $58.00 $49.00 $40.75 Second Quarter 66.25 61.00 48.38 46.75 Third Quarter 61.25 45.00 52.75 46.75 Fourth Quarter 55.19 43.38 64.38 52.75 Page 27 Page 49 of 54 Consolidating and Consolidated Balance Sheet (In thousands) Old Second Bancorp, Inc. and Subsidiaries At December 31, 1998 The Old The Old The Old Second Second Second National Community Community Yorkville Bank of Bank of Bank of National Burlington Aurora North Aurora Aurora Bank Bank --------------------------------------------------------- Assets Cash and due from banks, non-interest bearing $25,120 $1,797 $3,657 $5,747 $745 Interest bearing deposits with banks 475 Federal funds sold 32,000 675 3,750 3,425 3,700 --------------------------------------------------------- Total cash and cash equivalents 57,595 2,472 7,407 9,172 4,445 Investment securities 163,500 29,235 19,126 39,094 10,791 Loans held for sale Loans 326,866 25,364 20,387 92,015 24,096 Less: Allowance for possible loan loss 4,429 368 351 1,191 346 Unearned income 227 -------------------------------------------------------- Loans, net 322,210 24,996 20,036 90,824 23,750 Bank premises and equipment, net 12,370 1,383 535 1,877 412 Other assets 5,044 562 321 4,400 1,125 Investment in subsidiaries --------------------------------------------------------- Total assets $560,719 $58,648 $47,425 $145,367 $40,523 ========================================================= Liabilities Deposits Demand $78,849 $6,369 $8,321 $14,600 $2,704 Savings 183,549 27,896 20,769 58,216 16,827 Time 209,041 19,239 12,812 55,947 15,837 --------------------------------------------------------- Total deposits 471,439 53,504 41,902 128,763 35,368 Sec. sold under agreements to repurchase 29,709 352 2,529 Other short-term borrowings 3,019 357 Notes payable Other liabilities 9,465 305 147 820 326 --------------------------------------------------------- Total liabilities 513,632 53,809 42,401 132,469 35,694 Stockholders' equity Common stock 3,275 250 480 525 250 Additional capital 4,125 1,598 1,420 2,025 3,532 Retained earnings 38,309 2,680 2,935 9,868 916 Net unrealized gain on investments 1,378 311 189 480 131 --------------------------------------------------------- Total Stockholders' equity 47,087 4,839 5,024 12,898 4,829 --------------------------------------------------------- Total Liabilities and stockholders' equity $560,719 $58,648 $47,425 $145,367 $40,523 ========================================================= </TABLE Page 28 Page 50 of 54 (In thousands) Old Second Bancorp, Inc. and Subsidiaries At December 31, 1998 Kane County Bank of Maple Old Old Second Bank & Sugar Park Second Consolidating Bancorp,Inc. Trust Grove Mortgage Bancorp, Adjustments Consolidated Inc. ------------------------------------------------------------------- Assets Cash and due from banks, non-interest bearing $3,705 $1,723 $450 $2,365 $ (3,107) $42,202 Interest bearing deposits with banks 475 Federal funds sold 5,925 49,475 ------------------------------------------------------------------- Total cash and cash equivalents 9,630 1,723 450 2,365 (3,107) 92,152 Investment securities 21,484 8,545 590 292,365 Loans held for sale 36,686 36,686 Loans 37,017 30,236 791 556,772 Less: Allowance for possible loan loss 703 435 7,823 Unearned income 227 ------------------------------------------------------------------- Loans, net 36,314 29,801 791 548,722 Bank premises and equipment, net 2,606 1,096 495 176 20,950 Other assets 3,853 952 7,066 4,795 (4,701) 23,417 Investment in subsidiaries 95,585 (95,585) -------------------------------------------------------------------- Total assets $73,887 $42,117 $45,488 $103,335 ($103,217) $1,014,292 ==================================================================== Liabilities Deposits Demand $8,736 $4,668 $(4,275) $119,972 Savings 35,787 16,689 588 360,321 Time 17,655 15,507 346,038 -------------------------------------------------------------------- Total deposits 62,178 36,864 (3,687) 826,331 Sec. sold under agreements to repurchase 32,590 Other short-term borrowings 1,160 (19) 4,517 Notes payable $38,689 (2,500) 36,189 Other liabilities 517 434 3,640 $1,409 (4,324) 12,739 -------------------------------------------------------------------- Total liabilities 63,855 37,298 42,329 1,409 (10,530) 912,366 Stockholders' equity Common stock 1,000 260 10 15,875 (6,050) 15,875 Additional capital 8,250 2,300 (23,250) Retained earnings 583 2,147 3,149 83,228 (60,587) 83,228 Net unrealized gain on investments 199 112 2,823 (2,800) 2,823 ------------------------------------------------------------------- Total Stockholders' equity 10,032 4,819 3,159 101,926 (92,687) 101,926 ------------------------------------------------------------------- Total Liabilities and stockholders' equity $73,887 $42,117 $45,488 $103,335 ($103,217) $1,014,292 Page 29 Page 51 of 54 Exhibit 21.1 SUBSIDIARIES OF THE REGISTRANT The subsidiaries of the registrant are as follows: Incorporated Percentage of Voting Name Under Laws of Securities Owned ---- ------------- ---------------- The Old Second National Bank The United States 100% of Aurora The Old Second Community Bank of North Aurora State of Illinois 100% The Old Second Community Bank of Aurora State of Illinois 100% Yorkville National Bank The United States 100% Burlington Bank State of Illinois 100% Kane County Bank and Trust Company State of Illinois 100% Bank of Sugar Grove State of Illinois 100% Maple Park Mortgage State of Illinois 100% Page 52 of 54 Exhibit 23.2 CONSENT OF INDEPENDENT AUDITORS We consent to the incorporation by reference in the Registration Statement(Form S-8 No 33-87722) pertaining to the Old Bancorp, Inc. Long-Term Incentive Plan of our report dated January 22, 1999, with respect to the consolidated financial statements of Old Second Bancorp, Inc. included in the Annual Report (Form 10-K) for the year ended December 31, 1998. We also consent to the incorporation by reference in the Registration Statement (Form S-3 No. 333-31049) pertaining to the registration of shares of Old Second Bancorp, Inc. common stock received in the Maple Park Bancshares, Inc. merger of our report dated January 22, 1999, with respect to the consolidated financial statements of Old Second Bancorp, Inc. included in the Annual Report (Form 10-K) for the year ended December 31, 1998. /s/ Ernst & Young LLP Chicago, Illinois March 25, 1999 Page 53 of 54 Exhibit 27.1 [ARTICLE] 9 [MULTIPLIER] 1,000 [PERIOD-TYPE] YEAR [FISCAL-YEAR-END] DEC-31-1998 [PERIOD-END] DEC-31-1998 [CASH] 42202 [INT-BEARING-DEPOSITS] 475 [FED-FUNDS-SOLD] 49475 [TRADING-ASSETS] 0 <INVESTMENTS-HELD-FOR SALE> 292365 [INVESTMENTS-CARRYING] 0 [INVESTMENTS-MARKET] 0 [LOANS] 556545 [ALLOWANCE] 7823 [TOTAL-ASSETS] 1014292 [DEPOSITS] 826331 [SHORT-TERM] 73296 [LIABILITIES-OTHER] 12739 [LONG-TERM] 0 [COMMON] 15875 [PREFERRED-MANDATORY] 0 [PREFERRED] 0 [OTHER-SE] 86051 [TOTAL-LIABILITIES-AND-EQUITY] 1014292 [INTEREST-LOAN] 49519 [INTEREST-INVEST] 15222 [INTEREST-OTHER] 3398 [INTEREST-TOTAL] 68139 [INTEREST-DEPOSIT] 29363 [INTEREST-EXPENSE] 32229 [INTEREST-INCOME-NET] 35910 [LOAN-LOSSES] 1213 [SECURITIES-GAINS] 0 [EXPENSE-OTHER] 38989 [INCOME-PRETAX] 16085 [INCOME-PRE-EXTRAORDINARY] 11049 [EXTRAORDINARY] 0 [CHANGES] 0 <NET INCOME> 11049 [EPS-PRIMARY] 3.62 [EPS-DILUTED] 3.61 [YIELD-ACTUAL] 4.18 [LOANS-NON] 768 [LOANS-PAST] 1417 [LOANS-TROUBLED] 0 [LOANS-PROBLEM] 8009 [ALLOWANCE-OPEN] 6923 [CHARGE-OFFS] 552 [RECOVERIES] 239 [ALLOWANCE-CLOSE] 7823 [ALLOWANCE-DOMESTIC] 7823 [ALLOWANCE-FOREIGN] 0 [ALLOWANCE-UNALLOCATED] 0 Page 54 of 54