Return of Private Foundation Form 99b-Pr Department of the Treasury Raven ue Service I OMB No 1545-0052 aiion may be able to use a copy of this return to satisfy state reporting requirements. For calendar year 2004, or tax year bepinnin . and ending Use the IRS label . Otherwise, print Note : The organ,, or Section 4947(a)(1) Nonexempt Charitable Trust Treated as a Private Foundation FOUNDATION Number and street (or P O box number if mail is not delivered to street address) Room/suite or type P .O . BOX 221432 See Specific City or town, state, and ZIP code Instructions I Fair market value of all assets at end of year (from Part 11, co/ (c), line 16) (831) 624-8917 0 1 . Foreign organizations, check here 2, Foreign organizations meeting the 85% test, check here and attach computation Accounting method: M Cash 0 Accrual E] Other (Specify) 6 2 7 5 914 . (Part 1, column (d) must be on cash bass.) Analysis of Revenue and Expenses Part I 01,e (a) Revenue and (b) Net investment or J total amounts in columns rot, (c), and (d) may got necessarily equal the amounts in column (a)) r 3 4) IrWi b 1 Contributions, gifts, grants, etc., received Q Check 10- EFO ifthefoundation isnotrequired toattach Sch B Interest on savings and temporary 3 77-0438710 B Telephone number (, If exemption application is pending, check here H Check type of organization: LXJ Section 501(c)(3) exempt private foundation 0 Section 4947(a)(1) nonexempt charitable trust = Other taxable private foundation N 4 Address change E:] Name change A Employer identification number Name of organization B ERKSHIRE 200 expenses per books E If private foundation status was terminated under section 507(b)(1)(A), check here 10 F If the foundation is m a 60-month termination under section 507 ( b )( 1 13 ), check here 0 income (d) Disbursements for charitable purposes (cash basis only) (C) Adjusted flat income N /A 136 . cash investments 4 Dividends and interest from securities 5a Gross rents Statement 2 b Net rental income or (doss) Net gain or (loss) from sale of assets not on s8 line 10 S tatement I 372,771 . Gross sales price for all b assets on line 6a 7 Capital gain net income (from Part IV, line 2) 8 Net short-term capital gain 00. , 2,603 . 9 Income modifications Gross sales less returns 103 and allowances b Less Cost of goods sold c Gross profit or (loss) Other income Total Add lines 1 through 11 11 12 14 Other employee salaries and wages y 15 Pension plans, employee benefits y 16a Legal fees b Accounting fees c Other professional fees Stmt > 17 Interest 18 Taxes Stmt 19 Depreciation and depletion ~ 20 Occupancy ~ 21 Travel, conferences, and meetings ~ 22 Prin 0) 23 Othe expens~~,r~IV~~ t 24 Tota op az mp and administrative o 0. Compensation of officers, directors, trustees, etc 13 expe 25 Cont tfEti Aid ~ ~ t% o Ml~l~ 26 Total xp Addle es24 n 27 Subtr grants paid DC C e -o-> C Adjusted net income (it negative, enter -o-) 423501 01-03-OS LHA 400 , 000 . 406 233 . enter -162 , 726 400 737 . , 000 . 402 413 . . For Privacy Act and Paperwork Reduction Act Notice, see the instructions . 12120210 603056 0424500 8. 755 . 5 a Excess of revenue over expenses and disbursements b Net investment income (if negative, 725 . 725 . 4 ~ ert~eq V .I 3 372 , 002 . [ N /A 1 2004 .04000 BERKSHIRE FOUNDATION ~ Form 990-PF (2004) 04245001 " Form 990-F1F (2004) ~ BERKSHIRE FOUNDATION Attached schedules andamounts inihedescripdon Balance SlleetS column should be for end -ot-yearamounis only Part II Cash - non-interest-bearing Savings and temporary cash investments Accounts receivable Less: allowance for doubtful accounts 4 Pledges receivable Less : allowance for doubtful accounts 00, 5 Grants receivable 6 Receivables due from officers, directors, trustees, and other disqualified persons 7 Other notes and loans receivable Less : allowance for doubtful accounts 00, 8 Inventories for sale or use d N 9 Prepaid expenses and deferred charges a 10a Investments - U.S . and state government obligations b Investments - corporate stock Stmt c Investments - corporate bonds 11 Investments -land,bwldings,andequipment basis 01 Less accumulated depreciation 17 , 391 . 50 , 950 . 26 , 157 . 8 , 858 . 26 , 157 . 8 , 858 . 2 , 426 , 250 . 2 , 296 , 850 . 6 , 240 , 899 . 2 , 494 , 591 . 2 6 , 275 , 914 . 1 2 3 12 13 14 15 is 17 18 19 20 21 J 22 23 m 24 25 26 Y! 27 28 a 29 Z4) 30 31 Investments - mortgage loans Investments - other Land, buildings, and equipment: basis " Hess accumulated depreciation Stmt 7 . Other assets (describe " 2 3 4 5 6 6 5 , 461 . 5,461 . ) Total assets to be com p leted b all tigers Accounts payable and accrued expenses Grants payable Deferred revenue Loans from officers, directors, trustees, and other disqualified persons Mortgages and other notes payable Other liabilities (describe )o. 3 31 8 65 . ) Total liabilities add lines 17 throu g h 22 Organizations that follow SFAS 117, check here and complete lines 24 through 26 and lines 30 and 31 Unrestricted Temporarily restricted Permanently restricted Organizations that do not follow SFAS 117, check here and complete lines 27 through 31 . Capital stock, trust principal, or current funds Paid-in or capital surplus, or land, bldg ., and equipment fund Retained earnings, accumulated income, endowment, or other funds Total net assets or fund balances 2,494,591 . 2 , 494 , 591 . 0 0 2,331,865 2 , 331 , 865 Total liabilities and net assets/fund balances 2 , 494 , 591 . 2 , 331 , 8651 Part III 1 Page 2 77-0438710 End of year (b) Book Value (C) Fair Market Value Beginning of year (g) Book Value 0 . 0. 0. 0 . . . Analysis of Changes in Net Assets or Fund Balances Total net assets or fund balances at beginning of year - Part II, column (a), line 30 (must agree with end-of-year figure reported on prior year's return) Enter amount from Part I, line 27a Other increases not included in line 2 (itemize) " Add lines 1, 2, and 3 Decreases not included in line 2 (itemize) " Total net assets or fund balances at end of year (line 4 minus line 5) - Part II, column (b), line 30 423511 01-03-05 12120210 . . 603056 0424500 2004 .04000 Z BERKSHIRE 1 2 3 4 5 6 FOUNDATION 2 , 494 , 591 . -162 , 726 . 0 . 2 3 31 , 865 . 0 . 2 331 , 865 . Form 990-PF (2004) 04245001 Form 990-P'F (2004) IV I Capital Gains and Losses for Tax on Investment Income (a) List and describe the kind(s) of property sold (e .g ., real estate, 2-story brick warehouse; or common stock, 200 shs. MLC Co .) SHS BERKSHIRE HATHAWAY (e) Gross sales price (f) Depreciation allowed (or allowable) 3 (b 1 How acquin P - Purchase D - Donation (g) Cost or other basis plus expense of sale (d) Date sold (mo ., day, yr.) I (h) Gam or (loss) (e) plus (f) minus (g) Complete only for assets showing gain in column (h) and owned by the foundation on 12/31/69 (k) Excess of col . (i) (1) Adjusted basis (i) F .M .V, as of 12/31/69 as of 12/31/69 over col. (1), if any (I) Gains (Col. (h) gain minus col. (k), but not less than -0-) or Losses (from col. (h)) 372 .603 . If gain, also enter in Part I, line 7 ~ If (loss), enter -0- in Part I, line 7 2 Capital gain 9 net income or C net capital loss) . (c Date acquired ~mo ., day, yr.) 2 72 .603 . 3 Net short-term capital gam or (loss) as defined in sections 1222(5) and (6) : If gam, also enter in Part I, line 8, column (c). If (loss), enter -0- in Part I, line 8 Part V I C+IUaIliIC8t1011 Under ,eCtl0n 494U(e) TOE Keaucea It ax on Net investment income (For optional use by domestic private foundations subject to the section 4940(a) tax on net investment income.) If section 4940(d)(2) applies, leave this part blank. Was the organization liable for the section 4942 tax on the distributable amount of any year m the base period? If "Yes;" the organization does not qualify under section 4940(e) . Do not complete this part . 1 Enter the appropriate amount in each column for each year; see instructions before making any entries. Base peraod years Calendar ear or tax ear be g innin g in ((c) Adjusted qualifying distributions Net value of noncharitable-use assets Zoos 2002 349 , 217 . 348,125 . 5 , 529 , 406 . 5 .714 .770 . 0 Yes [2:1 No Distribution ratio (col . (b) divided by col . (c)) .0631563 .0609167 4 2 Total of line 1, column (d) 3 Average distribution ratio for the 5-year base period - divide the total on line 2 by 5, or by the number of years the foundation has been in existence if less than 5 years 4 Enter the net value of noncharitable-use assets for 2004 from Part X, line 5 5 Multiply line 4 by line 3 6 Enter 1% of net investment income (1% of Part I, line 27b) 7 Add lines 5 and 6 402,413 . S Enter qualifying distributions from Part XII, line 4 If line 8 is equal to or greater than line 7, check the box in Part VI, line 1b, and complete that part using a 1% tax rate. See the Part VI instructions . 423521/0 1-03-05 12120210 603056 0424500 3 2004 .04000 BERKSHIRE FOUNDATION Form 990-PF (2004) 04245001 Form 990-FIF (2004) ~ BERKSHIRE FOUNDATION Page 4 77-0438710 Excise Tax Based on Investment Income (Section 4940(a), 4940(b), 4940(e), or 4948 - see instructions) Part VI 1a Exempt operating foundations described in section 4940(4)(2), check here 1 0 and enter "N/A" on line 1 . Date of ruling letter: (attach copy of ruling letter if necessary-see instructions) b Domestic organizations that meet the section 4940(e) requirements in Part V, check here 1 Ef] and enter 1% of Part 1, line 27b c All other domestic organizations enter 2% of line 27b . Exempt foreign organizations enter 4% of Part I, line 12, col . (b) 2 Tax under section 511 (domestic section 4947(a)(1) trusts and taxable foundations only. Others enter -0-) 3 Add lines 1 and 2 4 Subtitle A (income) tax (domestic section 4947(a)(1) trusts and taxable foundations only. Others enter -0-) 5 Tax based on investment income . Subtract line 4 from line 3 . If zero or less, enter -06 Credits/Payments : a 2004 estimated tax payments and 2003 overpayment credited to 2004 6a 3 , 000 . b Exempt foreign organizations - tax withheld at source 6b c Tax paid with application for extension of time to file (Form 8868) 6c d Backup withholding erroneously withheld 6d 7 Total credits and payments . Add lines 6a through 6d 8 Enter any penalty for underpayment of estimated tax. Check here 0 if Form 2220 is attached 9 Tax due . If the total of lines 5 and 8 is more than line 7, enter amount owed 1 10 Overpayment . If line 7 is more than the total of lines 5 and 8, enter the amount overpaid " 11 Enter the amount of line 10 to be: Credited to 2005 estimated tax Refunded Part VII-A Statements Regarding Activities 1 3 , 720 . 2 3 4 5 0 3 , 720 0 3 720 7 8 9 10 11 3 , 000 . is During the tax year, did the organization attempt to influence any national, state, or local legislation or did it participate or intervene in any political campaign b Did it spend more than $100 during the year (either directly or indirectly) for political purposes (see instructions for definition) If the answer is "Yes" to 1a or 1b, attach a detailed description of the activities and copies of any materials published or distributed by the organization in connection with the activities c Did the organization file Form 1120-POL for this year? d Enter the amount (if any) of tax on political expenditures (section 4955) imposed during the year: (1) On the organization . t $ 0 . (2) On organization managers. t $ 0 . e Enter the reimbursement (if any) paid by the organization during the year for political expenditure tax imposed on organization managers . " $ 0. 2 Has the organization engaged m any activities that have not previously been reported to the IRS If "Yes, " attach a detailed description of the activities 3 Has the organization made any changes, not previously reported to the IRS, in its governing instrument, articles of incorporation, or bylaws, or other similar instruments If "Yes," attach a conformed copy of the changes 4a Did the organization have unrelated business gross income of $1,000 or more during the years b If "Yes," has it filed a tax return on Form 990-T for this years N/A 5 Was there a liquidation, termination, dissolution, or substantial contraction during the years If "Yes, " attach the statement required by General Instruction T. 6 Are the requirements of section 508(e) (relating to sections 4941 through 4945) satisfied either : ~ By language in the governing instrument, or ~ By state legislation that effectively amends the governing instrument so that no mandatory directions that conflict with the state law remain in the governing instrument? 7 Did the organization have at least $5,000 in assets at any time during the year? If "Yes," complete Part fl, col. (c), and Part XV 8a Enter the states to which the foundation reports or with which it is registered (see instructions) CALIFORNIA b If the answer is "Yes" to line 7, has the organization furnished a copy of Form 990-PF to the Attorney General (or designate) of each state as required by General Instruction G7 If "No," attach explanation 9 Is the organization claiming status as a private operating foundation within the meaning of section 4942(j)(3) or 4942(j)(5) for calendar year 2004 or the taxable year beginning in 2004 (see instructions for Part XIV)9 If "Yes," complete Part XIV 10 Did any persons become substantial contributors during the tax years If "Yes," attach a schedule listing their names and addresses 11 Did the organization comply with the public inspection requirements for its annual returns and exemption applications Web site address 1 N/A 12 The books are in care of " ROBERTA BUFFETT BIALEK Located at " P . 0 . BOX 221432, CARMEL, CALIFORNIA 13 Section 4947(a)(1) nonexempt charitable trusts filing Form 990-PF in lieu of Form 1041 - Check here and enter the amount of tax-exempt interest received or accrued during the year oi3oaos 12120210 603056 0424500 . . . . 720 . Yes No 1a 1b X X is X 2 X 3 4a 4b 5 X X X 6 7 X X 8b X 9 10 ~ 11 I X X X Telephone no. " ( 8 31 ) -624-8917 ZIP+4 19 3 9 2 2 10- 1 4 2004 .04000 BERKSHIRE FOUNDATION 13 "0 N/A Form 990-PF (2004) 04245001 Form 990-PF (2004) ~ Part VII-B BERKSHIRE FOUNDATION Statements Regarding Activities for Which Form 4720 May Be Required File Form 4720 if any item is checked in the "Yes" column, unless an exception applies. 1a During the year did the organization (either directly or indirectly) : (1) Engage m the sale or exchange, or leasing of property with a disqualified person? (2) Borrow money from, lend money to, or otherwise extend credit to (or accept it from) a disqualified person? (3) Furnish goods, services, or facilities to (or accept them from) a disqualified persons (4) Pay compensation to, or pay or reimburse the expenses of, a disqualified person? (5) Transfer any income or assets to a disqualified person (or make any of either available for the benefit or use of a disqualified person)? b c 2 a Page s 77-0438710 Yes NO F-1 Yes M No D Yes M No 0 Yes M No D Yes FXI No E] Yes (6) Agree to pay money or property to a government officials (Exception Check "No" if the organization agreed to make a grant to or to employ the official for a period after termination of government service, if terminating within 90 days.) D Yes If any answer is "Yes" to 1a(1)-(6), did any of the acts fad to qualify under the exceptions described m Regulations section 53.4941(d)-3 or in a current notice regarding disaster assistance (see page 20 of the instructions)? Organizations relying on a current notice regarding disaster assistance check here Did the organization engage m a prior year in any of the acts described in 1a, other than excepted acts, that were not corrected before the first day of the tax year beginning in 2004 Taxes on failure to distribute income (section 4942) (does not apply for years the organization was a private operating foundation defined in section 4942(j)(3) or 4942(j)(5)) : At the end of tax year 2004, did the organization have any undistributed income (lines 6d and 6e, Part XIII) for tax year(s) beginning M No Ell No N/A 1D 1b is before 2004? D Yes Ef] No If "Yes," list the years 1 b Are there any years listed in 2a for which the organization is not applying the provisions of section 4942(a)(2) (relating to incorrect valuation of assets) to the year's undistributed incomes (If applying section 4942(a)(2) to all years listed, answer "No" and attach statement-see instructions .) N/A c If the provisions of section 4942(a)(2) are being applied to any of the years listed in 2a, list the years here . X 2b 3a Did the organization hold more than a 2% direct or indirect interest in any business enterprise at any time during the years E] Yes Eil No b If "Yes," did it have excess business holdings in 2004 as a result of (1) any purchase by the organization or disqualified persons after May 26, 1969 ; (2) the lapse of the 5-year period (or longer period approved by the Commissioner under section 4943(c)(7)) to dispose of holdings acquired by gift or bequest; or (3) the lapse of the 10-, 15-, or 20-year first phase holding penod9 (Use Schedule C, Form 4720, to determine if the organization had excess business holdings in 2004.) N/A 4a Did the organization invest during the year any amount m a manner that would jeopardize its charitable purposes? b Did the organization make any investment m a prior year (but after December 31, 1969) that could jeopardize its charitable purpose that had not been removed from jeopardy before the first day of the tax year beginning in 2004? 5a During the year did the organization pay or incur any amount to: 0 Yes EY] No (1) Carry on propaganda, or otherwise attempt to influence legislation (section 4945(e))9 (2) Influence the outcome of any specific public election (see section 4955); or to carry on, directly or indirectly, any voter registration drive? D Yes DO No D Yes [f] No (3) Provide a grant to an individual for travel, study, or other similar purposes? (4) Provide a grant to an organization other than a charitable, etc., organization described in section 509(a)(1), (2), or (3), or section 4940(d)(2)7 D Yes M No (5) Provide for any purpose other than religious, charitable, scientific, literary, or educational purposes, or for the prevention of cruelty to children or animals? E] Yes Ef] No b If any answer is "Yes" to 5a(1)-(5), did any of the transactions fail to qualify under the exceptions described in Regulations section 53 .4945 or in a current notice regarding disaster assistance (see instructions) N/A Organizations relying on a current notice regarding disaster assistance check here 1D c If the answer is "Yes" to question 5a(4), does the organization claim exemption from the tax because it maintained expenditure responsibility for the grant? N/A D Yes D No If "Yes, " attach the statement required by Regulations section 53 .4945-5(d) 6a Did the organization, during the year, receive any funds, directly or indirectly, to pay premiums on D Yes L11 No a personal benefit contract? b Did the organization, during the year, pay premiums, directly or indirectly, on a personal benefit contract's If you answered "Yes" to 6b, also file Form 8870 3b 4a X 4b X 6b X Form 990-PF (2004) 423541 01-03-05 12120210 603056 0424500 5 2004 .04000 BERKSHIRE FOUNDATION 04245001 BERKSHIRE FOUNDATION 77-0438710 Information About Officers, Directors, Trustees, Foundation Managers, Highly Part VIII 0 Paid Employees, and Contractors 1 List all officers, directors, trustees, foundation managers and their compensation . (b) Title, and average hours per week devoted (a) Name and address to position ROBERTA BUFFETT BIALEK PRESIDENT (c) Compensation (If not paid, enter -0- (dlconcribunonsio emp sndedefefrtedplans compensation Page s (e) Ex p ense account, other allowances P .O . BOX 221432 ECRETARY/ O S. IRECTOR IRECTOR 2 Compensation of five highest-paid employees (other than those (a) Name and address of each employee paid more than $50,000 ad on line 1) . If no (b) Title and average hours per week devoted to position Total number of other employees paid over $50,000 3 Five highest-paid independent contractors for professional services. If none, enter "NONE ." (a) Name and address of each person paid more than $50,000 ~. enter "NONE." (c) Compensation Tvue of service , .. !ons ., . (e) Ex p ense account, other allowances (c) Compensation Total number of others receiving over $50,000 for professional services Part IX-A Summary of Direct Charitable Activities List the foundation's four largest direct charitable activities during the tax year. Include relevant statistical information such as the number of organizations and other beneficiaries served, conferences convened, research papers produced, etc . 1 Expenses N/A 2 3 4 01-03-05 12120210 603056 0424500 2004 .04000 6 BERKSHIRE FOUNDATION Form 990-PF (2004) 04245001 Form 990-PF (2004), 77-0438710 BERKSHIRE FOUNDATION Page ? Part IX-B Summary of Program-Related Investments Describe the two largest program-related investments made by the foundation during the tax year on lines 1 and 2 . A 1 Amount 0 All other program-related investments . See instructions. 3 Total . Add lines 1 through 3 Part X Minimum Investment Return (All domestic foundations must complete this part Foreign foundations, see instructions .) Fair market value of assets not used (or held for use) directly m carrying out charitable, etc., purposes: is Average monthly fair market value of securities 1b Average of monthly cash balances is Fair market value of all other assets id Total (add lines 1a, b, and c) Reduction claimed for blockage or other factors reported on lines 1a and 0 . 1c (attach detailed explanation) 1e 2 2 Acquisition indebtedness applicable to line 1 assets 3 3 Subtract line 2 from line 1d 4 4 Cash deemed held for charitable activities . Enter 1 1/2% of line 3 (for greater amount, see instructions) 5 5 Net value of noncharitable-use assets . Subtract line 4 from line 3 . Enter here and on Part V, line 4 ~6 6 Minimum investment return . Enter 5% of line 5 DiStt'Ibutable Amount (see instructions) (Section 4942(j)(3) and (1)(5) private operating foundations and certain Part XI foreign organizations check here 1 0 and do not complete this part.) 1 a b c d e 81,586 . 477,514 . 0. 477,514 . 97,163 . 380,351 . 1 Minimum investment return from Part X, line 6 Tax on investment income for 2004 from Part VI, line 5 2a 2a Income tax for 2004 . (This does not include the tax from Part VI .) 2b b Add lines 2a and 2b c 3 Distnbutable amount before adjustments. Subtract line 2c from line 1 4 Recoveries of amounts treated as qualifying distributions 5 Add lines 3 and 4 6 Deduction from distributable amount (see instructions) 7 Distributable amount as adjusted. Subtract line 6 from line 5. Enter here and on Part XIII, line 1 Part XII Qualifying Distributions see instructions) 1 Amounts paid (including administrative expenses) to accomplish charitable, etc., purposes : a Expenses, contributions, gifts, etc . - total from Part I, column (d), line 26 b Program-related investments - total from Part IX-13 2 Amounts paid to acquire assets used (or held for use) directly m carrying out charitable, etc ., purposes 3 Amounts set aside for specific charitable projects that satisfy the : a Suitability test (prior IRS approval required) b Cash distribution test (attach the required schedule) 4 Qualifying distributions . Add lines 1a through 3b . Enter here and on Part V, line S, and Part XIII, line 4 5 Organizations that qualify under section 4940(e) for the reduced rate of tax on net investment income . Enter 1% of Part I, line 27b ~ 6 Adjusted qualifying distributions . Subtract line 5 from line 4 whether the The amount on line 6 will be used in Part V, column (b), in subsequent years when calculating Note : 4940(e) reduction of tax m those years. 1a 1b 2 3a 3b 4 402 , 413 . 0 . 402 , 413 . 3 , 720 . 5 6 ~ 398,693 . foundation qualifies for the section Form 990-PF (2004) 423561 01-03-OS 12120210 603056 0424500 2004 .04000 BERKSHIRE FOUNDATION 04245001 Form 990-PF (2004), Part XIII 77-0438710 BERKSHIRE FOUNDATION Undistributed Income see instructions) (a) Corpus 1 Distnbutable amount for 2004 from Part XI, line 7 2 Undistributed income, if any, as of the end of 2003 I (b) Years prior to 2003 (c) 2003 0 . 0. 3 Excess distributions carryover, if any, to 2004 : a From 1999 35 , 443 . c From 2001 d From 2002 e From 2003 f Total of lines 3a through e 1 459 . 68 , 260 . 78 , 723 . 885 . 4 Qualifying distributions for 2004 from Part XI I, pine 4: t $ 402 , 413 . a Applied to 2003, but not more than line 2a 0. b Applied to undistributed income of prior years (Election required - see instructions) c Treated as distributions out of corpus (Election required - see instructions) d Applied to 2004 distnbutable amount e Remaining amount distributed out of corpus 5 (d) 2004 315 298 . a Enter amount for 2003 only p Total for prior years: b From 2000 Page 8 0. 315 298 . 0. Excess distributions carryover applied to 2004 (If an amount appears in column (d), the same amount must be shown in column (a) ) 6 Enter the net total of each column as indicated below : 1,000 . $ Corpus Add lines 3f, 4c, and 4e Subtract line 5 b Prior years' undistributed income . Subtract line 4b from line 2b c Enter the amount of prior years' undistributed income for which a notice of deficiency has been issued, or on which the section 4942(a) tax has been previously assessed d Subtract line 6c from line 6b . Taxable amount - see instructions e Undistributed income for 2003 . Subtract line 4a from line 2a. Taxable amount - see mstr . f Undistributed income for 2004 . Subtract lines 4d and 5 from line 1 . This amount must be distributed in 2005 7 Amounts treated as distributions out of corpus to satisfy requirements imposed by section 170(b)(1)(E) or 4942(8)(3) S Excess distributions carryover from 1999 not applied on line 5 or line 7 Excess distributions carryover to 2005 Subtract lines 7 and 8 from line 6a 10 Analysis of line 9 : a Excess from 2000 b Excess from 2001 1 , 459 c Excess from 2002 68 , 260 d Excess from 2003 78 , 723 e Excess from 2004 87 , 115 0. 0. 0. 0. 0. 0. 443 . 9 . . . . Form 990-PF (2004) 423571 01-03-OS 12120210 603056 0424500 O 2004 .04000 BERKSHIRE FOUNDATION 04245001 Form 990-PF Part XIV 1 a If the foundation has received a ruling or determination letter that it is a private operating foundation, and the ruling is effective for 2004, enter the date of the ruling b Check box to indicate whether the organization is a p rivate operatin foundation described in Tax year 2 a Enter the lesser of the adjusted net (a) 2004 (b) 2003 income from Part I or the minimum b c d e 3 a 77-0 (see instructions and Part VII-A, 00. Prior 3 years (c) 2002 Page 9 or (d) 2001 (e) Total investment return from Part X for each year listed 85% of line 2a qualifying distributions from Part XI 1, line 4 for each year listed Amounts included in line 2c not used directly for active conduct of exempt activities qualifying distributions made directly for active conduct of exempt activities. Subtract line 2d from line 2c Complete 3a, b, or c for the alternative test relied upon : "Assets" alternative test - enter: (1) Value of all assets (2) Value of assets qualifying under section 4942(j)(3)(B)(i) b "Endowment' alternative test - enter 2/3 of minimum investment return shown in Part X, line 6 for each year listed c "Support' alternative test - enter: (1) Total support other than gross investment income (interest, dividends, rents, payments on securities loans (section 512(a)(5)), or royalties) (2) Support from general public and 5 or more exempt organizations as provided in section 4942(j)(3)(B)(ui) (3) Largest amount of support from an exempt organization f41 Gross investment income Part XV 1 Supplementary Information (Complete this part only if the organization had $5,000 or more in assets at any time during the year-see page 26 of the instructions .) Information Regarding Foundation Managers : a List any managers of the foundation who have contributed more than 2% of the total contributions received by the foundation before the close of any tax year (but only if they have contributed more than $5,000) . (See section 507(d)(2).) ROBERTA BUFFETT BIALEK b List any managers of the foundation who own 10% or more of the stock of a corporation (or an equally large portion of the ownership of a partnership or other entity) of which the foundation has a 10% or greater interest. 2 Information Regarding Contribution, Grant, Gift, Loan, Scholarship, etc ., Programs : Check here " [XI if the organization only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds . If the organization makes gifts, grants, etc . (see instructions) to individuals or organizations under other conditions, complete items 2a, b, c, and d . a The name, address, and telephone number of the person to whom applications should be addressed : b The form in which applications should be submitted and information and materials they should include : c Any submission deadlines: d Any restrictions or limitations on awards, such as by geographical areas, charitable fields, kinds of institutions, or other factors : 423581/01-03-OS 12120210 603056 0424500 9 2004 .04000 BERKSHIRE FOUNDATION Form 990-PF (2004) 04245001 Form 990-PF (2004), BERKSHIRE FOUNDATION Part XV Supplementary Information (continued) 3 Grants and Contributions Paid During the Year or Approved for Future Payment If recipient is an individual, Recipient Foundation show any relationship to status of any foundation manager Name and address (home or business) recipient or substantial contributor a Paid during the year CARMEL UNIFIED SCHOOL DISTRICT CENTER FOR REPRODUCTIVE LAW AND POLICY INTERIM, INC . MONTEREY SYMPHONY PACIFIC REPERTORY THEATRE RISE PROGRAM AT CSUMB SAN FRANCISCO OPERA 77-0438710 Purpose of grant or contribution Page 10 Amount HILTON BIALEK BIOLOGICAL SCIENCES PROJECT 50,000 . PUBLIC CHARITY ENER.AL OPERATING SUPPORT 25,000 . PUBLIC HARITY G ENERAL PER .ATING SUPPORT 25,000 . PUBLIC CHARITY GENERAL OPERATING SUPPORT 25,000 . PUBLIC HARITY GENERAL OPERATING SUPPORT 25,000 . PUBLIC CHARITY GENERAL OPERATING SUPPORT 150,000 . PUBLIC HARITY OKTOR FAUST PROJECT 100,000 . PUBLIC CHARITY Total " 3a b Approved for future payment None Total " 3b 1 15560315 603056 0424500 0, Form 990-PF (2004) 423801/01-03-OS 2004 .05002 BERKSHIRE FOUNDATION 04245001 Form 990-PF (2004)' Part XVI-A BERKSHIRE FOUNDATION 77-0438710 Page 1 1 Analysis of Income-Producing Activities Enter gross amounts unless otherwise indicated. 1 Program service revenue : a b c d e f p Fees and contracts from government agencies 2 Membership dues and assessments 3 Interest on savings and temporary cash txauded o secuon oiz oijor oia UiuCiaiGU uusuross n1Uuina (a) Business code (b) Amount E~~~_ S'o" code Related or exempt function income (d) Amount investments 4 Dividends and interest from securities 14 136 . than inventory 9 Net income or (loss) from special events 18 243 , 371 . 5 Net rental income or (loss) from real estate : a Debt-financed property b Not debt-financed property 6 Net rental income or (loss) from personal property 7 Other investment income 8 Gain or (loss) from sales of assets other 10 Gross profit or (loss) from sales of inventory 11 Other revenue: a b c d e 12 subtotal. Add columns (b), (d), and (e) 13 Total . Add line 12, columns (b), (d), and (e) (See worksheet in line 13 instructions to verify calculations .) Part XVI-B 0 .1 243,507 . 13 0. 243,507 . Relationship of Activities to the Accomplishment of Exempt Purposes oi3oaos 12120210 603056 0424500 11 2004 .04000 BERKSHIRE FOUNDATION Form 990-PF (2004) 04245001 A Form 990-pF (2004) ' 77-0438710 BERKSHIRE FOUNDATION Part XVII Information Regarding Transfers To and Transactions and Relationships With Noncharitable Exempt Organizations 1 Did the organization directly or indirectly engage in any of the following with any other organization described in section 501(c) of the Code (other than section 501(c)(3) organizations) or in section 527, relating to political organizations? a Transfers from the reporting organization to a noncharitable exempt organization of: (1) Cash (2) Other assets b Other transactions : (1) Sales of assets to a nonchantable exempt organization (2) Purchases of assets from a nonchantable exempt organization Page 12 Yes X X La (2 ) 1b 1 1b 2 1b 3 (3) Rental of facilities, equipment, or other assets 1b 4 (4) Reimbursement arrangements 1b 5 (5) Loans or loan guarantees 1b 6 (6) Performance of services or membership or fundraising solicitations 1c c Sharing of facilities, equipment, mailing lists, other assets, or paid employees d If the answer to any of the above is "Yes," complete the following schedule . Column (b) should always show the fair market value of the goods, other assets, or services given by the reporting organization . If the organization received less than fair market value in any transaction or sharing arrangement, show in 2a Is the organization directly or indirectly affiliated with, or related to, one or more tax-exempt organizations described in section 501(c) of the Code (other than section 501(c)(3)) or m section 527 ~ Yes b If "Yes ." complete the following schedule . Name of organization (b) Type of organization (c) Description of relationship I I Under penalties of penury, I declare that I have examined this return, including accompanying schedules and statements, and to the best of my knowledge and belief, it is true, correct, and complete Declaration of preparer (other than taxpayer or fiduciary) is based on all information of which preparer has any knowledge d d o y n Preparer's ' signature Firm's name (or yours if self-employed), H address,andZIPCOde 1r NSON ROTTER GREEN CP O BOX 4056 423821 01-03-05 12120210 603056 0424500 2004 .04000 NO X X X X X X X X No 2004 DEPRECIATION AND AMORTIZATION REPORT Form 990-PF Page 1 Asset No Description 1 ORGANIZATIONAL COSTS * Total 990-PF Pg 1 epr & Amort 428102 io-os-oa Date Acquired 110696 Method Life 60M 990-PF Line No 43 Unadjusted Cost Or Basis Bus % Excl Reduction In Basis 5,461 . 5,461 . (D) ~ Asset disposed 13 0. Basis For Depreciation Accumulated Depreciation 5,461 . 5,461 . 5,461 . 5,461 . Current Sec 179 Amount Of Depreciation 0. 0. * ITC, Section 179, Salvage, Bonus, Commercial Revitalization Deduction 0. -BERKSHIRE FOUNDATION I 77-0438710 Gain or Form 990-PF (Loss) from Sale of Assets Statement 1 (a) Description of Property Manner Acquired Date Acquired Date Sold 4 SHS BERKSHIRE HATHAWAY Donated 11/06/96 04/26/04 (b) Gross Sales Price (d) Expense of (c) Value at Time of Acq . Sale 129,400 . 372,771 . (e) (f) Deprec . 0 . Gain or Loss 0. 243,371 . 0. Capital Gains Dividends from Part IV Total to Form 990-PF, Form 990-PF Part I, 243,371 . line 6a Interest on Savings and Temporary Cash Investments Statement Amount Source 136 . WELLS FARGO BANK Total to Form 990-PF, Part I, Form 990-PF line 3, 136 . Column A Statement Accounting Fees (a) Expenses Per Books Description ACCOUNTING To Form 990-PF, 2 Pg 1, In 16b 12120210 603056 0424500 (b) Net Investment Income (c) Adjusted Net Income 3 (d) Charitable Purposes 1,450 . 725 . 725 . 1,450 . 725 . 725 . 14 Statement s) 1, 2, 3 2004 .04000 BERKSHIRE FOUNDATION 04245001 77-0438710 .-BERKSHIRE FOUNDATION I Form 990-PF (a) Expenses Per Books Description To Form 990-PF, Pg 1, 3,028 . 0. 0 . (a) Expenses Per Books Statement (b) Net Investment Income 1,755 . 12 . 1,688 . 0. Statement Book Value Description BERKSHIRE HATHAWAY INC Part II, line 10b Cost or Other Basis Description ORGANIZATIONAL COSTS Part 12120210 603056 0424500 II, In 14 6 Fair Market Value 2,296,850 . 6,240,899 . 2,296,850 . 6,240,899 . Depreciation of Assets Not Held for Investment Total To Fm 990-PF, Purposes 1,676 . 12 . Corporate Stock Total to Form 990-PF, (d) Charitable (c) Adjusted Net Income 0. 12 . 0. In 23 Form 990-PF 5 1,676 . 24 . 55 . INSURANCE MISCELLANEOUS FILING FEES To Form 990-PF, Pg 1, (d) Charitable Purposes 0 . 0 . Other Expenses Form 990-PF Form 990-PF (c) Adjusted Net Income 0. 0. In 18 Description ~ (b) Net Investment Income 4 28 . 3,000 . 2003 IRS BALANCE DUE 2004 IRS ESTIMATES ~ Statement Taxes Accumulated Depreciation Statement 7 Book Value 5,461 . 5,461 . 0. 5,461 . 5,461 . 0. 15 Statement s) 2004 .04000 BERKSHIRE FOUNDATION 4, 5, 6, 7 04245001