Exhibit 99.1 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 ------------ FORM 11-K ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 [X] ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. For the fiscal year ended: December 31, 1998 [_] TRANSITION REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. For the transition period from __________ to __________ Commission file number: 1-4850 A. Full title of plan and the address of the plan, if different from that of the issuer named below: Computer Sciences Corporation Matched Asset Plan B. Name of issuer of the securities held pursuant to the plan and the address of its principal executive office: Computer Sciences Corporation 2100 East Grand Avenue El Segundo, California 90245 1 TABLE OF CONTENTS ----------------- Description Page - ----------- ---- (a) Financial Statements: Independent Auditors' Report ........................................ 3 Statements of Net Assets Available for Benefits As of December 31, 1998 and 1997 .................................... 4 Statements of Changes in Net Assets Available for Benefits For the Years Ended December 31, 1998 and 1997 ...................... 5 Notes to Financial Statements ....................................... 6 (b) Exhibit: Independent Auditors' Consent ....................................... E-1 (c) Supplemental Schedules: Schedule of Assets Held for Investment Purposes ..................... S-1 Schedule of Reportable Transactions ................................. S-2 2 INDEPENDENT AUDITORS' REPORT Employee Retirement Plan Committee Computer Sciences Corporation El Segundo, California We have audited the accompanying statements of net assets available for benefits of the Computer Sciences Corporation Matched Asset Plan (the "Plan") as of December 31, 1998 and 1997, and the related statements of changes in net assets available for benefits for the years then ended. These financial statements are the responsibility of the Plan'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 audits 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, such financial statements referred to above present fairly, in all material respects, the net assets available for benefits of the Plan as of December 31, 1998 and 1997, and the changes in net assets available for benefits for the years then ended in conformity with generally accepted accounting principles. Our audits were conducted for the purpose of forming an opinion on the basic financial statements taken as a whole. The supplemental schedules listed in Section C of the table of contents are presented for the purpose of additional analysis and are not a required part of the basic financial statements, but are supplementary information required by the Department of Labor's Rules and Regulations for Reporting and Disclosure under the Employee Retirement Income Security Act of 1974. These supplemental schedules are the responsibility of the Plan's management. Such schedules have been subjected to the auditing procedures applied in our audits of the basic financial statements and, in our opinion, are fairly stated in all material respects in relation to the basic financial statements taken as a whole. /s/Deloitte & Touche LLP June 11, 1999 3 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN STATEMENTS OF NET ASSETS AVAILABLE FOR BENEFITS December 31 ------------------------------- 1998 1997 -------------- -------------- ASSETS Investments (Notes 2, 5, 9 and 10): Short-term investments $ 10,297,485 $ 14,812,841 Long-term investments--at fair value: Interest in registered investment companies Brinson U.S. Balanced Fund 71,679,904 84,332,245 Mellon Enhanced Asset Fund 77,207,126 40,159,408 Brinson U.S. Equity Fund 263,161,997 249,786,910 Mellon Stock Index Funds 179,469,818 110,042,765 CSC Company stock 380,378,825 238,770,004 Employee loans (Note 6) 21,042,106 20,422,664 Plan interest in Master Trust 174,961,001 142,956,868 Guaranteed investment contracts -at contract value 15,231,349 Cash 508,529 -------------- -------------- Total investments 1,178,706,791 916,515,054 Receivables: Employer contribution 293,000 452,287 Participants' contribution 1,565,285 3,900,688 Accrued income 16,760 15,259 Unsettled Trades 864,521 -------------- -------------- Total Receivables 2,739,566 4,368,234 -------------- -------------- Total Assets 1,181,446,357 920,883,288 -------------- -------------- LIABILITIES Accounts Payable 1,914,407 1,482,254 Accrued Expenses 693,068 325,925 Unsettled Trade Payables 2,791,900 -------------- -------------- Total Liabilities 5,399,375 1,808,179 -------------- -------------- NET ASSETS AVAILABLE FOR BENEFITS $1,176,046,982 $ 919,075,109 ============== ============== See Notes to Financial Statements 4 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN STATEMENTS OF CHANGES IN NET ASSETS AVAILABLE FOR BENEFITS Years Ended December 31 ------------------------------- 1998 1997 -------------- -------------- ADDITIONS Investment Income: Net appreciation in fair value of investments (Note 9) $ 190,408,299 $ 65,905,291 Interest 927,110 3,031,996 Dividends 19,529,963 15,217,887 Plan interest in Master Trust investment income 11,827,691 7,283,958 -------------- -------------- 222,693,063 91,439,132 Less Investment Management Fees (1,454,871) (972,982) -------------- -------------- 221,238,192 90,466,150 Contributions: Employee 98,450,484 88,006,055 Employer 16,139,568 14,800,519 Employee Rollovers 9,782,838 18,922,266 Transfers From Other Plans (Note 8) 13,861,524 23,324,149 -------------- -------------- 138,234,414 145,052,989 -------------- -------------- Total Additions 359,472,606 235,519,139 -------------- -------------- DEDUCTIONS Distributions to Participants (Notes 1 and 7) 102,500,733 70,914,853 -------------- -------------- Total Deductions 102,500,733 70,914,853 -------------- -------------- Net Increase 256,971,873 164,604,286 Net Assets Available for Benefits at Beginning of Year 919,075,109 754,470,823 -------------- -------------- NET ASSETS AVAILABLE FOR BENEFITS AT END OF YEAR $1,176,046,982 $ 919,075,109 ============== ============== See Notes to Financial Statements 5 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Note 1 Description of the Plan ----------------------- The following brief description of the Computer Sciences Corporation Matched Asset Plan (the "Plan") is provided for general information purposes only. Participants should refer to the Plan documents for more complete information. The Plan was adopted by the action of the Board of Directors of Computer Sciences Corporation (the "Company") taken on November 3, 1986, and constitutes an amendment and restatement of the Employee Stock Purchase Plan ("the Prior Plan"). The Plan is a continuation of the Prior Plan and is qualified under the Internal Revenue Code (the "Code"), as amended, Section 401(a) and, effective as of January 1, 1987, with respect to the portion thereof that qualifies as a qualified cash or deferred arrangement, to satisfy the requirement of Code Section 401(k). It is also subject to the provisions of the Employee Retirement Income Security Act of 1974 ("ERISA"). The Company reserves the right to discontinue its contributions and terminate the Plan subject to the provisions of ERISA. Upon such termination, the participants' rights to the Company's contributions vest immediately and the account balances are fully paid to the participants. Eligibility and Participation - ----------------------------- Any eligible employee who has satisfied the Plan's age and service requirements, and is employed by the Company, and who receives a stated compensation in respect of employment on the payroll of the Company, is eligible to become a participant, with the exception of a person who is represented by a collective bargaining unit and whose benefits have been the subject of good faith bargaining under a contract that does not specify that such person is eligible to participate in the Plan. In addition, the Company may determine to exempt all employees of any division, unit, facility or class from coverage under the Plan. Any person who leaves the employ of the Company and, at a later time becomes re-employed, must reapply to participate in the Plan, provided he or she otherwise meets the eligibility requirements. There were approximately 25,005 and 18,755 participating employees at December 31, 1998 and 1997, respectively. 6 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Employee and Company Contributions - ---------------------------------- Subject to certain limitations described below, an eligible employee who elects to become a participant may authorize any whole percentage (at least 1% but not more than 15%) of such employee's monthly compensation (as defined in the Plan) to be deferred and contributed to the trust fund on his or her behalf, up to a maximum amount of $10,000 and $9,500 for 1998 and 1997, respectively. Any compensation deferral in excess of $10,000 and $9,500 in 1998 and 1997, respectively, together with income allocable to that excess, will be returned to a participant. Any matching Company contributions attributable to any excess contribution, and income allocable thereto, will either be returned to the Company or applied to reduce future matching Company contributions. In order to qualify for the special tax treatment accorded to plans by Section 401(k) of the Code, contributions on behalf of participants under the Plan must meet two nondiscrimination tests designed to prevent a disproportionate compensation deferral election by employees who are highly compensated in relation to other employees. The Committee may cause the percentage authorized by the highly compensated participants to be reduced if the Plan does not meet both of the nondiscrimination tests. A participant is not permitted to make voluntary after-tax contributions to the Plan. The Company will contribute and forward to the trust fund, together with a compensation deferral contribution equal to each participant's qualifying compensation deferral, an amount equal to 50% of the first 3% of the participant's compensation deferral (except for three groups of employees: the first group is a small number of employees to whom under the terms of their contract agreement the Company will contribute an amount equal to 50% of the first 4% of the participant's compensation deferral; the second group to whom under the terms of their contract agreement the Company will contribute an amount equal to 100% of the first 7% of the participant's compensation deferral; and the third group to whom under the terms of their contract agreement the Company will contribute an amount equal to 50% of the first 6% of the participant's compensation deferral). Matching contributions will be invested in the Company Stock Fund, which invests in the common stock of Computer Sciences Corporation. 7 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Participant Accounts - -------------------- Each participant's account is credited with the participant's contribution and the Company's matching contribution and allocations of Plan earnings, and is charged with an allocation of investment management fees. Allocations are based on participant earnings or account balances, as defined. The benefit to which a participant is entitled is the benefit that can be provided from the participant's vested account. Vesting of Participants' Interests/Forfeitures - ---------------------------------------------- A participant's interest in his or her Compensation Deferral Account, Retirement Account, After Tax Account, and Rollover Account is at all times fully vested in the participant or, when appropriate, in the participant's beneficiary or legal representative. Each participant has a vested interest in the value of his or her Matching Contribution Account equal to twenty-five percent (25%) after completing two full years of service and increasing by twenty-five percent (25%) for each additional full year of service (except for a small number of participants who, under the terms of their contract agreement, will vest 100% after 2 years). Vesting accelerates to 100% in the event of reaching age 65 while employed by the Company or upon severance by reason of death or total and permanent disability. Any nonvested portion of the Matching Contributions Account will be forfeited upon withdrawal from the Plan. Forfeitures may be applied to reduce future matching contributions by the Company. Such forfeitures during 1998 and 1997 amounted to $2,186,594 and $1,410,024, respectively. Distributable Amounts, Withdrawals and Refunds - ---------------------------------------------- A participant may become entitled to a distribution of his or her distributable benefit by reason of retirement, death, total and permanent disability, voluntary termination of employment, or dismissal. The rules of payment of a participant's distributable benefit depend upon age of the participant, the number of years of service completed by the participant and the type of severance. The total amounts distributed during 1998 and 1997 were $101,578,143 and $70,097,198, respectively. While still an employee, a participant may, upon at least a 30 day written notice to the Committee, make a withdrawal of his or her compensation deferral contributions if the Committee finds, after considering the participant's request, that an adequate financial hardship and resulting need for such amount has been demonstrated by the participant. These withdrawals during 1998 and 1997 totaled $922,590 and $817,655, respectively. 8 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 In order for the Plan to meet the nondiscrimination tests, the Committee has caused the compensation deferral percentage for certain highly compensated employees to be reduced, which has also resulted in the return of excess compensation deferrals. Note 2 Summary of Significant Accounting Policies ------------------------------------------ The accounting and reporting policies followed in preparation of the financial statements of the Plan of the Company conform with generally accepted accounting principles. The following is a summary of the significant policies. 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 reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reported period. Actual results could differ from those estimates. Assets of the Plan - ------------------ The assets of the Plan are held in a trust with five sub-accounts representing the investment options. The investment income in the respective sub-accounts is allocated to the participants. Contributions to, and payments from, the Plan are specifically identified to the applicable sub- accounts within the trust. Security Transactions - --------------------- Security transactions are accounted for on a trade-date basis. Dividend income is recorded on the ex-dividend date. Interest income is accounted for on the accrual basis. In general, participants in the Company Stock Fund receive distributions in certificates for shares of the common stock of the Company. Valuation of Investment Securities - ---------------------------------- Investments in common stocks and institutional investment vehicles are stated at fair value based upon closing sales prices reported on recognized securities exchanges on the last business day of the plan year or, for the listed securities having no sales reported and for unlisted securities, upon 9 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 last reported bid prices on that date. Investments in short-term investments are stated at cost which approximates fair value. Valuation of Guaranteed Investment Contracts - -------------------------------------------- At December 31, 1997, the Plan held guaranteed investment contracts, which are considered to be fully benefit responsive as access to the funds of these contracts is not restricted. The guaranteed investment contracts are valued at contract value in accordance with SOP 94-4. Contract value represents contributions made by participants, plus interest at the contract rates, less withdrawals or transfers by participants. No guaranteed investment contracts were held by the plan at December 31, 1998. Based on the treasury yield curve for similar types of investments, the fair value of the guaranteed investment contracts at December 31, 1997 was approximately $15,294,818. The average yield and average crediting interest rate was approximately 6.79% for 1997. The crediting interest rate is based on an agreed-upon formula with the issuer, but cannot be less than zero. Payment of Benefits - ------------------- Benefits are recorded when paid. Note 3 Income Tax Status ----------------- The Internal Revenue Service has determined and informed the Company by a letter dated July 18, 1996, that the Plan and related trust are designed in accordance with applicable sections of the Internal Revenue Code (IRC). The Committee believes that the Plan is designed and operated to qualify under Section 401(a) of the Code and, with respect to its qualified cash or deferred arrangement, under Section 401(k) of the Code. When the requirements of Section 401(k) of the Code are satisfied, the following tax consequences result: (i) A participant is not subject to federal income tax on Company contributions to the Plan or on income or realized gains in Plan Accounts attributable to the participant until a distribution from the Plan is made to him or her. (ii) The participant is able to exclude from his or her income for federal income tax purposes, the amount of his or her compensation deferral contributions, subject to a maximum exclusion of $10,000 and $9,500 for the 1998 and 1997 taxable years of the participant, respectively. 10 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 (iii) On distribution of a participant's vested interest in the Plan, the participant generally is subject to federal income taxation, except that: (1) tax on "net unrealized appreciation" on any Company stock distributed as a part of a "lump sum distribution" generally is deferred until the participant disposes of such stock, and (2) tax may be deferred to the extent the participant is eligible for and complies with certain rules permitting the "rollover" of a qualifying distribution to another retirement plan, or individual retirement account. Note 4 Reconciliation of Financial Statements to Form 5500 --------------------------------------------------- December 31, -------------------------------- 1998 1997 -------------- -------------- Net assets available for benefits per the financial statements $1,176,046,982 $919,075,109 Amounts allocated to withdrawing participants (8,055,721) (11,552,858) -------------- -------------- Net assets available for benefits per Form 5500 $1,167,991,261 $907,522,251 ============== ============== The following is a reconciliation of benefits paid to participants per the financial statements to the Form 5500: Year ended December 31, 1998 ----------------- Benefits paid to participants per the financial statements $102,500,733 Add: Amounts allocated to withdrawing participants at December 31, 1998 8,055,721 Less: Amounts allocated to withdrawing participants at December 31, 1997 (11,552,858) -------------- Benefits paid to participants per the Form 5500 $ 99,003,596 ============== Amounts allocated to withdrawing participants are recorded on the Form 5500 for benefit claims that have been processed and approved for payment prior to December 31, 1998 but not paid as of that date. 11 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Note 5 Investment Funds ---------------- Participant contributions - Subject to rules the Committee may from time to time adopt, each participant has the right to designate one or more of the following investment funds established by the Committee for the investment of his or her compensation deferral contributions, in increments of 10%. After an initial election has been made, a participant may designate a different Fund into which future compensation deferral contributions shall be invested as of the first day of any payroll period that coincides with or immediately follows the first day of any month once within a calendar quarter. In addition, a participant may elect to redesignate any amounts in his or her accounts as of the last business day of any month once within a calendar quarter to be invested in a different Fund. These elections may be made by giving such advance notice as may be required by the Plan administrator. Following are the investment funds available for participant contributions: The Fixed Income Fund - --------------------- The Fixed Income Fund represents holdings of units in a Master Trust investment vehicle and is managed by BlackRock Financial Management. The investment portfolio is actively managed and consists of short-term (1-3 year) fixed income instruments which include: U.S. Treasury and agency securities, corporate bonds, mortgage-backed securities and asset-backed fixed income securities. All of the Fund's assets are rated single-A or better at the time of purchase and all securities must be U.S. dollar denominated. All new cash flows into the Fund are invested in this actively managed bond fund. At December 31, 1998 and 1997, the Plan's interest in the net assets of the Master Trust was approximately 89% for both years. Investment income and administrative expenses relating to the Master Trust are allocated to individual plans based upon average monthly balances invested by each plan. 12 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 The following table represents the fair value of investments for the Master Trust. December 31, -------------------------------- 1998 1997 -------------- -------------- Investments at fair value: Corporate bonds $118,380,288 $105,242,979 U.S. government securities 57,684,732 46,459,080 Other bonds 16,164,613 6,446,213 Short-term investments 3,777,721 1,371,261 Accrued income 966,721 1,198,486 -------------- -------------- $196,974,075 $160,718,019 ============== ============== Investment income for the Master Trust is as follows: December 31, -------------------------------- 1998 1997 -------------- -------------- Investment income: Net appreciation (depreciation) in fair value of investments $ 1,731,522 $ 450,257 Interest: Corporate bonds 6,710,396 4,037,722 U.S. government securities 3,786,462 3,243,205 Other bonds 691,664 366,303 Short-term investments 365,214 485,226 -------------- -------------- 13,285,258 8,582,713 Less investment management fees (227,349) (208,306) -------------- -------------- $ 13,057,909 $ 8,374,407 ============== ============== The Balanced Fund - ----------------- The Balanced Fund is co-managed by Mellon Capital Management (51% as of December 31, 1998) and Brinson Partners, Inc. (49% as of December 31, 1998). The Balanced Fund is invested in an actively managed combination of U.S. equity securities, U.S. fixed income securities and cash equivalents. The U.S. equity portfolio consists of large, intermediate and small company stocks. The bond portfolio consists primarily of U.S. Treasury, government agency and corporate issues. This Fund's objective is to maximize risk- adjusted total returns relative to the U.S. Balanced Index over a full economic cycle. 13 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 The Active Equity Fund - ---------------------- The Active Equity Fund is managed by Brinson Partners, Inc. The Fund is broadly diversified by issue and industry relative to the Wilshire 5000 index. The Fund is typically invested in 70% large capitalization and 30% intermediate and small capitalization stocks. The Fund may hold up to 50% in cash equivalents for portfolio risk management purposes. The Fund's objective is to maximize risk-adjusted total returns relative to the Wilshire 5000 index over a full economic cycle. The Stock Index Fund - -------------------- The fund is managed by Mellon Capital Management. The objective of the fund is to modestly exceed the performance of the Standard & Poor's 500 Stock Index. The Stock Index Fund either invests in a stock portfolio designed to track the performance of the S&P Stock Index and/or creates a synthetic S&P 500 portfolio using (unleveraged) financial futures and options. Assets used as collateral for futures/options positions are comprised of various market or debt instruments. The Company Stock Fund - ---------------------- Amounts allocated to this investment alternative will be used to purchase shares of Computer Sciences Corporation common stock which will be held for the benefit of the participant. The performance of this fund will depend upon the performance of Computer Sciences Corporation stock. The Bank of New York (the "Trustee") may purchase Company stock on national securities exchanges or elsewhere. Company contributions - In accordance with the provisions of the Plan, the Trustee must promptly invest matching Company contributions paid into the trust fund in the Company Stock Fund. An exception is in the case of a participant who has (i) attained at least age 591/2, or (ii) has been credited with at least five years of service and has attained at least age 55 and has made an election to designate different Funds. 14 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Note 6 Participant Loans ----------------- The Plan allows participants to borrow from their vested account balances from a minimum of $1,000 up to a maximum of $50,000 or 50% of their vested account balances, subject to certain limitations. The loans bear interest at the prime rate quoted in the Wall Street Journal plus 1%, which is set on a quarterly basis. Loan terms range from 1-5 years or up to 15 years for purchase of a primary residence. Loans are recorded at cost, which approximate fair value, on the Statement of Net Assets Available for Benefits. The loans (which are accounted for in the Loan Fund) are deducted from the participants' accounts according to a priority specified in the Plan's loan rules and, within each account, pro rata from the funds based on their balances at the time. Loan repayments are reinvested in the participants' funds according to their current investment election. The repayments are similarly allocated among participants' accounts according to the priority specified in the Plan's rules. Note 7 Benefits Payable ---------------- As of December 31, 1998 and 1997, net assets available for benefits included benefits of $8,055,721 and $11,552,858 respectively, due to participants who have withdrawn from participation in the Plan. Note 8 Transfers from Other Plans -------------------------- During the two years ended December 31, 1998, the Plan had several transfers from other plans. The asset values of these transfers were as follows: $7,380,010 in 1998 from APM; $2,816,617 in 1998 from BDM; $1,736,677 in 1998 from Security Life; $776,503 in 1998 from Heller; $637,478 and $15,612,395 in 1998 and 1997, respectively from Dupont Conoco; $224,931 in 1998 from Liberty; $206,213 in 1998 from Statistica; $75,615 and $8,168,573 in 1998 and 1997, respectively from CNA Employees' Saving Plan; $66,426 in 1998 from Electronic Data Systems; $53,500 in 1998 from Volpe; $5,079 and $128,350 in 1998 and 1997, respectively from Credit Services; $2,394,153 in 1997 from Bath Iron Works Corporation Tax Deferred Savings Plan; $1,371,171 in 1997 from Planmetrics, Inc. Savings and Profit Sharing Plan; and $355,773 in 1997 from SunBeam-Oster Company, Inc. 401(K) Savings and Profit Sharing Plan. The Plan also had several transfers to other plans in 1998 and 1997 as a result of spin-offs. The asset values of these transfers were as follows: $80,399 in 1998 to Faxnet; $33,046 in 1998 to ITDS; $3,343 and $740,644 in 1998 and 1997, respectively to Artemis Holding; $737 in 1998 to 15 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Planmetrics, Inc. Savings and Profit Sharing Plan; $3,270,348 in 1997 to Mutual of New York; $609,053 in 1997 to ST Research; and $86,221 in 1997 to CTI. 16 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Note 9 Statements of Net Assets Available for Benefits by Fund ------------------------------------------------------- December 31, 1998 -------------------------------------------------------------------------------------------- Fixed Active Stock Company Employee Income Balanced Equity Index Stock Loans Total ------------ ------------ ------------ ------------ ------------ ------------ -------------- Assets Investments Short-term investments $ 419,934 $ 1,305,353 $ 3,204,113 $ 1,921,866 $ 3,446,219 $ 10,297,485 Long-term investments At fair value Interest in registered investment companies: 148,887,030 263,161,997 179,469,818 591,518,845 CSC Company stock 380,378,825 380,378,825 Employee loans $ 21,042,106 21,042,106 Plan interest in Master Trust 174,961,001 174,961,001 Guaranteed investment contracts-at contract value - Receivables Employer contribution 1,000 1,000 1,000 290,000 293,000 Participants' contribution 163,697 232,000 482,000 424,000 263,045 543 1,565,285 Accrued Income 2,540 1,222 5,074 2,843 5,081 16,760 Plan to plan transfers - Interfund Transfers 621,209 (82,682) (1,048,277) (420,511) 930,261 - Unsettled Trades 322,520 542,001 864,521 Cash 508,529 508,529 ------------ ------------ ------------ ------------ ------------ ------------ -------------- Total Assets 176,169,381 151,173,972 266,347,908 181,399,016 385,313,431 21,042,649 1,181,446,357 Liabilities Accounts Payable 68,028 82,191 104,103 104,440 762,078 793,567 1,914,407 Accrued Expenses 156,741 177,790 315,243 42,800 494 693,068 Unsettled Trades 829,539 542,001 1,420,360 2,791,900 ------------ ------------ ------------ ------------ ------------ ------------ -------------- Total Liabilities 224,769 1,089,520 961,347 147,240 2,182,932 793,567 5,399,375 ------------ ------------ ------------ ------------ ------------ ------------ -------------- Net Assets Available for Benefits $175,944,612 $150,084,452 $265,386,561 $181,251,776 $383,130,499 $ 20,249,082 $1,176,046,982 ============ ============ ============ ============ ============ ============ ============== 17 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Note 9 Statements of Net Assets Available for Benefits by Fund ------------------------------------------------------- December 31, 1997 ------------------------------------------------------------------------------------------ Fixed Active Stock Company Employee Income Balanced Equity Index Stock Loans Total ------------ ------------ ------------ ------------ ------------ ------------ ----------- Assets Investments Short-term investments $ 6,176,886 $ 7,192,178 $ 885,362 $ 460,515 $ 97,900 $ 14,812,841 Long-term investments At fair value Interest in registered investment companies: 124,491,653 249,786,910 110,042,765 484,321,328 CSC Company stock 238,770,004 238,770,004 Employee loans $ 20,422,664 20,422,664 Plan interest in Master Trust 142,956,868 142,956,868 Guaranteed investment contracts-at contract value 15,231,349 15,231,349 Receivables - Employer contribution 3,649 2,568 6,006 3,887 436,177 452,287 Participants' contribution 619,957 500,627 1,155,151 779,456 845,624 (127) 3,900,688 Accrued Income 3,207 2,140 5,575 2,125 2,212 15,259 Plan to plan transfers - Interfund Transfers 480,752 (43,101) (240,573) 2,237,379 (2,434,457) - ------------ ------------ ------------ ------------ ------------ ------------ ------------ Total Assets 165,472,668 132,146,065 251,598,431 113,526,127 237,717,460 20,422,537 920,883,288 Liabilities Accounts Payable 324,067 74,935 155,307 136,793 809,105 (17,953) 1,482,254 Accrued Expenses 70,786 80,935 154,190 19,265 749 325,925 ------------ ------------ ------------ ------------ ------------ ------------ ------------ Total Liabilities 394,853 155,870 309,497 156,058 809,854 (17,953) 1,808,179 ------------ ------------ ------------ ------------ ------------ ------------ ------------ Net Assets Available for Benefits $165,077,815 $131,990,195 $251,288,934 $113,370,069 $236,907,606 $ 20,440,490 $919,075,109 ============ ============ ============ ============ ============ ============ ============ 18 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Note 9 Statements of Changes in Net Assets Available for Benefits by Fund ------------------------------------------------------------------ Year Ended December 31, 1998 -------------------------------------------------------------------------------------------- Fixed Active Stock Company Employee Income Balanced Equity Index Stock Loans Total ------------ ------------ ------------ ------------ ------------ ------------ --------------- Additions to Net Assets Attributable to: Investment Income Net Appreciation in Fair Value of Investments $ 11,917,119 $ 20,288,161 $ 28,706,995 $129,496,024 $ 190,408,299 Interest $ 418,548 300,456 82,123 62,848 63,135 927,110 Dividend 6,675,426 4,715,321 8,139,216 19,529,963 Plan interest in Master Trust Investment Income 11,827,691 11,827,691 Investment Mgmt/Admin. Fees (330,895) (357,012) (644,731) (116,952) (5,281) (1,454,871) ------------ ------------ ------------ ------------ ------------ ------------ -------------- 11,915,344 18,535,989 24,440,874 36,792,107 129,553,878 221,238,192 ------------ ------------ ------------ ------------ ------------ ------------ -------------- Contributions: Employee 14,938,449 14,327,240 31,052,917 25,066,123 21,319,413 $ (8,253,658) 98,450,484 Employer 81,177 56,332 135,876 90,174 15,776,009 16,139,568 Employee Rollovers 1,139,099 1,339,920 2,497,846 3,242,117 1,563,856 9,782,838 Transfers From Other Plans 5,624,438 948,568 2,467,909 3,691,630 846,182 282,797 13,861,524 Interfund Transfers 317,725 (2,267,708) (18,821,620) 12,699,474 8,072,129 - ------------ ------------ ------------ ------------ ------------ ------------ -------------- 22,100,888 14,404,352 17,332,928 44,789,518 47,577,589 (7,970,861) 138,234,414 ------------ ------------ ------------ ------------ ------------ ------------ -------------- TOTAL ADDITIONS 34,016,232 32,940,341 41,773,802 81,581,625 177,131,467 (7,970,861) 359,472,606 ------------ ------------ ------------ ------------ ------------ ------------ -------------- Deductions to Net Assets Attributable to: Distributions to Participants 23,149,435 14,846,084 27,676,175 13,699,918 30,908,574 (7,779,453) 102,500,733 ------------ ------------ ------------ ------------ ------------ ------------ -------------- TOTAL DEDUCTIONS 23,149,435 14,846,084 27,676,175 13,699,918 30,908,574 (7,779,453) 102,500,733 ------------ ------------ ------------ ------------ ------------ ------------ -------------- NET INCREASE 10,866,797 18,094,257 14,097,627 67,881,707 146,222,893 (191,408) 256,971,873 ------------ ------------ ------------ ------------ ------------ ------------ -------------- Net Assets Available for Benefits: Beginning of Year 165,077,815 131,990,195 251,288,934 113,370,069 236,907,606 20,440,490 919,075,109 ------------ ------------ ------------ ------------ ------------ ------------ -------------- End of Year $175,944,612 $150,084,452 $265,386,561 $181,251,776 $383,130,499 $ 20,249,082 $1,176,046,982 ============ ============ ============ ============ ============ ============ ============== 19 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Note 9 Statements of Changes in Net Assets Available for Benefits by Fund ------------------------------------------------------------------ Year Ended December 31, 1997 ------------------------------------------------------------------------------------------ Fixed Active Stock Company Employee Income Balanced Equity Index Stock Loans Total ------------ ------------ ------------ ------------ ------------ ------------ ------------ Additions to Net Assets Attributable to: Investment Income: Net Appreciation in Fair Value of Investments $ 206,077 $ 10,812,740 $ 31,087,793 $ 18,326,612 $ 5,472,069 $ 65,905,291 Interest 2,838,297 34,120 75,383 41,929 42,267 3,031,996 Dividend 6,101,150 4,585,948 4,530,789 15,217,887 Plan interest in Master Trust investment income 7,283,958 7,283,958 Investment Management Fees (70,280) (303,570) (551,674) (43,349) (4,109) (972,982) ------------ ------------ ------------ ------------ ------------ ------------ ------------ 10,258,052 16,644,440 35,197,450 22,855,981 5,510,227 90,466,150 ------------ ------------ ------------ ------------ ------------ ------------ ------------ Contributions Employee 15,787,189 13,765,687 29,150,336 15,921,012 20,266,502 $ (6,884,671) 88,006,055 Employer 104,254 72,544 183,292 96,929 14,343,500 14,800,519 Employee Rollovers 3,337,470 2,596,418 6,213,624 3,969,856 2,804,898 18,922,266 Transfers From Other Plans 13,215,479 1,247,156 3,005,062 3,283,548 (165,934) 2,738,838 23,324,149 Interfund Transfers (11,683,241) (1,195,825) 3,818,292 15,708,532 (6,647,758) - ------------ ------------ ------------ ------------ ------------ ------------ ------------ 20,761,151 16,485,980 42,370,606 38,979,877 30,601,208 (4,145,833) 145,052,989 ------------ ------------ ------------ ------------ ------------ ------------ ------------ TOTAL ADDITIONS 31,019,203 33,130,420 77,568,056 61,835,858 36,111,435 (4,145,833) 235,519,139 ------------ ------------ ------------ ------------ ------------ ------------ ------------ Deductions to Net Assets Attributable to: Distributions to Participants 19,506,618 10,772,788 20,503,101 8,132,543 20,265,818 (8,266,015) 70,914,853 ------------ ------------ ------------ ------------ ------------ ------------ ------------ TOTAL DEDUCTIONS 19,506,618 10,772,788 20,503,101 8,132,543 20,265,818 (8,266,015) 70,914,853 ------------ ------------ ------------ ------------ ------------ ------------ ------------ NET INCREASE 11,512,585 22,357,632 57,064,955 53,703,315 15,845,617 4,120,182 164,604,286 ------------ ------------ ------------ ------------ ------------ ------------ ------------ Net Assets Available for Benefits: Beginning of Year 153,565,230 109,632,563 194,223,979 59,666,754 221,061,989 16,320,308 754,470,823 ------------ ------------ ------------ ------------ ------------ ------------ ------------ End of Year $165,077,815 $131,990,195 $251,288,934 $113,370,069 $236,907,606 $ 20,440,490 $919,075,109 ============ ============ ============ ============ ============ ============ ============ 20 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Note 10 Investments 1998 ---------------- Principal Amount or Fair Value or Shares Cost Contract Value --------------- ------------ -------------- Fixed Income Fund Interest in Master Trust* sh. 282,086,762 $174,339,624 $ 174,961,001 BNY Collective Short-Term Invst. Fund sh. 419,934 419,934 419,934 Balanced Fund Brinson Partners Inc.: U.S. Bond Fund* sh. 377,098 47,231,044 49,321,216 U.S. Stock Equity Fund sh. 54,362 13,335,155 22,358,688 Mellon Bank Enhanced Asset Fund* sh. 718,239 72,377,700 77,207,126 BNY Collective Short-Term Invst. Fund sh. 1,305,353 1,305,353 1,305,353 Cash $ 508,529 508,529 508,529 Active Equity Fund Brinson Partners Inc.: U.S. Equity Portfolio* sh. 686,993 156,058,114 263,161,997 U.S. Cash Management Fund sh. 2 2 2 BNY Collective Short-Term Invst. Fund sh. 3,204,111 3,204,111 3,204,111 Stock Index Fund Mellon Capital: Mellon Capital Mgmt. Stock Index Fund* sh. 451,193 118,174,427 178,136,929 Mellon EB Daily Opening Stock Index Fund sh. 4,429 1,260,964 1,332,889 Mellon Temporary Investment Fund sh. 71,688 71,688 71,688 BNY Collective Short-Term Invst. Fund sh. 1,850,178 1,850,178 1,850,178 Company Stock Fund Computer Sciences Common Stock* sh. 5,920,293 119,007,404 380,378,825 BNY Collective Short-Term Invst. Fund sh. 3,446,219 3,446,219 3,446,219 Employee Loan Fund Participant Loans $ 21,042,106 21,042,106 21,042,106 ------------ -------------- $733,632,552 $1,178,706,791 ============ ============== Total Long-Term Investments $722,826,538 $1,167,900,777 Total Short-Term Investments 10,806,014 10,806,014 ------------ -------------- $733,632,552 $1,178,706,791 ============ ============== *represents investments greater than 5% of net assets 21 COMPUTER SCIENCES CORPORATION MATCHED ASSET PLAN NOTES TO FINANCIAL STATEMENTS For the two years ended December 31, 1998 Note 10 Investments 1997 ---------------- Principal Amount or Fair Value or Shares Cost Contract Value --------------- ------------ -------------- Fixed Income Fund Guaranteed Investment Contracts $ 15,231,349 $ 15,231,349 $ 15,231,349 Interest in Master Trust* sh. 234,665,405 142,864,685 142,956,868 BNY Collective Short-Term Invst. Fund sh. 6,176,886 6,176,886 6,176,886 Balanced Fund Brinson Partners Inc.: U.S. Bond Fund* sh. 698,494 81,072,821 84,332,245 U.S. Stock Only Fund* sh. 113,806 25,472,338 40,159,408 U.S. Cash Management Fund sh. 6,569,237 6,569,237 6,569,237 BNY Collective Short-Term Invst. Fund sh. 622,941 622,941 622,941 Active Equity Fund Brinson Partners Inc.: U.S. Equity Portfolio* sh. 719,179 152,634,615 249,786,910 U.S. Cash Management Fund sh. 2 2 2 BNY Collective Short-Term Invst. Fund sh. 885,360 885,360 885,360 Stock Index Fund Mellon Capital: Mellon Capital Mgmt. Stock Index Fund* sh. 350,600 76,226,631 107,371,946 Mellon EB Daily Opening Stock Index Fund sh. 11,230 2,628,795 2,670,819 Mellon Temporary Investment Fund sh. 465 465 465 BNY Collective Short-Term Invst. Fund sh. 460,050 460,050 460,050 Company Stock Fund Computer Sciences Common Stock* sh. 2,859,521 96,856,806 238,770,004 BNY Collective Short-Term Invst. Fund sh. 97,900 97,900 97,900 Employee Loan Fund Participant Loans $ 20,422,664 20,422,664 20,422,664 ------------ ------------ $628,223,545 $916,515,054 ============ ============ Total Long-Term Investments $613,410,704 $901,702,213 Total Short-Term Investments 14,812,841 14,812,841 ------------ ------------ $628,223,545 $916,515,054 ============ ============ *represents investments greater than 5% of net assets 22 SIGNATURES The Plan. Pursuant to the requirements of the Securities Act of 1934, the Computer Sciences Corporation Retirement Plans Committee has duly caused this annual report to be signed on its behalf by the undersigned thereunto duly authorized. Computer Sciences Corporation MATCHED ASSET PLAN Date: June 25, 1999 By: /s/ LEON J. LEVEL ---------------------------------- Leon J. Level Chairman, Computer Sciences Corporation Retirement Plans Committee 23 INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in Computer Sciences Corporation Registration Statement No. 333-00755 on Form S-8 of our report dated June 11, 1999, appearing in this Annual Report on Form 11-K of the Computer Sciences Corporation Matched Asset Plan for the year ended December 31, 1998. /s/ DELOITTE & TOUCHE LLP Los Angeles, California June 25, 1999 E-1 1998 Form 5500 Item 27(a) Computer Sciences Corporation EIN 95-2043126 Matched Asset Plan 001 SCHEDULE OF ASSETS HELD FOR INVESTMENT PURPOSES - ----------------------------------------------- (a) (b) Identity of issue, (c) Description of investment including (d) Cost (e) Current Value borrower, lessor maturity date, rate of interest, or similar party collateral, par or maturity value - --- ------------------------------ ----------------------------------------- ----------- ----------------- Mellon Capital Management Corp. Mutual Fund - EB Daily Liquidity Enhanced $ 72,377,700 $ 77,207,126 Brinson Trust Company, Inc. Mutual Fund - U.S. Bond Fund 47,231,044 49,321,216 Brinson Trust Company, Inc. Mutual Fund - U.S. Stock Fund 13,335,155 22,358,688 Brinson Trust Company, Inc. Mutual Fund - U.S. Equity Portfolio 156,058,114 263,161,997 Mellon Capital Management Corp. Mutual Fund - Stock Index Fund 118,174,427 178,136,929 Mellon Capital Management Corp. Mutual Fund - EB Daily Opening Stock Index Fund 1,260,964 1,332,889 * Computer Sciences Corporation Common Stock 119,007,404 380,378,825 * Computer Sciences Corporation Employee Loan Fund (8.75%-10%) (1/25/13) 21,042,106 21,042,106 Brinson Trust Company, Inc. U.S. Cash Management Fund 2 2 Mellon Capital Management Corp. Mellon Temporary Investment Fund 71,688 71,688 * Bank of New York BNY Collective Short-Term Invst. Fund 10,225,795 10,225,795 Cash Cash 508,529 508,529 ------------ -------------- Total Assets Held for Investment Purposes $559,292,928 $1,003,745,790 ============ ============== *represents party in interest S-1 1998 Form 5500 Item 27(d) Computer Sciences Corporation EIN 95-2043126 Matched Asset Plan 001 SCHEDULE OF REPORTABLE TRANSACTIONS ----------------------------------- Single Transactions in Excess of 5% - ----------------------------------- (h) Current Value (a) Identity of (b) Description (c) Purchase (d) Selling (g) Cost of of Asset on (i) Net Gain Party Involved of Asset Price Price Asset Transaction Date or (Loss) - ------------------ --------------- ------------ ----------- ----------- -------------------- ------------- Mellon Capital Mutual Fund - Management Mellon EB Daily Liquidity Enhanced - Purchases $50,000,000 $50,000,000 $50,000,000 - Sales $54,444,145 53,899,908 54,444,145 $544,237 S-2 1998 Form 5500 Item 27(d) Computer Sciences Corporation EIN 95-2043126 Matched Asset Plan 001 SCHEDULE OF REPORTABLE TRANSACTIONS ----------------------------------- Series Transactions in the Aggregate in Excess of 5% - ---------------------------------------------------- (h) Current Value (a) Identity of (b) Description (c) Purchase (d) Selling (g) Cost of of Asset on (i) Net Gain Party Involved of Asset Price Price Asset Transaction Date or (Loss) - ------------------ --------------- ------------ ----------- ----------- -------------------- ------------- Brinson Trust Mutual Fund - Company U.S. Bond Fund - Sales $ 49,094,329 $ 46,959,112 $ 49,094,329 $2,135,217 Mellon Capital Mutual Fund - Management EB Liquidity Enhanced - Purchases $ 72,377,700 72,377,700 72,377,700 Mellon Capital Mutual Fund - Management EB Enhanced Asset Allocation Fund - Purchases 55,431,826 55,431,826 55,431,826 - Sales 55,987,747 55,431,826 55,987,747 555,921 Bank of New York BNY Short - Term Money Market Fund - Purchases 296,193,238 296,193,238 296,193,238 - Sales 294,210,580 294,210,580 294,210,580