<> <> UBS PAINEWEBBER INC. 109 NORTH POST OAK LANE SUITE 150 HOUSTON, TX 77024 EZ40010855-X16 ~70l - HM- Activity highlights Current period Year-to-date Deposits $ .00 $ 128.11 Securities transferred in (valued at time of transfer) .00 82,613.00 Securities transferred out (valued at time of transfer) .00 -92,141.25 Net change from activity listed above .00 $ -9,400.14 PortfoJio summary Current period Year-to-date Opening value $ 1,602,332.98 $ 2,089,988.07 Net change from Activity Highlights .00 -9,400.14 Net security earnings 82.50 841.72 Change in value of investments -179,741.13 -658,755.30 Value on July31 $ 1,422,674.35 $ 1,422,674.35 Asset summary Refer to the disclosure on the back of the first paoe for information on assets excluded from this summary. %of portfolio Value Equities 98.10 1,395,669.43 Money funds 1.90 27,004.92 Net Invested assets 100.00 $ 1,422,674.35 Value on July 31 $ 1,422,674.35 UBS Paine Webbersu Resource Management Accounr Account Number ~ ci EZ4G010855X16 4827255 - 000008 Your Financial Advisor RATHJEN,ROBERT C. 713-957-7000 KENNETH LAY LINDA LAY TEN TCW MANAGED — 1•JJ TX ____ Account Instructions Statement copies are sent to 2 interested parties. Bulletin Board NEED TO FUND AN EDUCATION? THE NEW TAX LAW HAS NOW MADE 529 COLLEGE SAVINGS PLANS MORE ATrRACTIVE. READ INVESTMENT INTELLIGENCE FOR DETAILS AND CONTACT YOUR FINANCIAL ADVISOR. RESOURCELINE 1-800-RMA-1000: ACCOUNT #: 068080272 VISIT OUR WEB SITE AT WWW.UBSPAINEWEBBER.COM. Return oblectlve: Current income & capital appreciation Risk prof lie: Prima,y: Moderate Secondary: None Selected July 2001 Value on June 29 Value on July31 Money funds in 07/3 1 value Page lot 8 $ 1,602,332.98 $ 1,422,674.35 $ 27,004.92 H C) 0 z '1 C G)mZ -4 -4 rn z -4 rn I 00 00 <> <> Account Number Ci Your Financial Advisor RATHJEN,ROBERT C. 713-957-7000 EZ40010856-X16 4827255- 000009 Asset portfolio When ova il~ble, prices, income and current values may be approximate and thus galnsAosses may not be accurately reflected. Refer to the disclosure on the back of the first page. An asterisk (*) Indicates a change In the original transaction data f,~m the prior month or the display of new data Input at your branch office. (3ainsflosses are not calculated for zero coupon Investments. Equittes July2001 Page 2o1 8 UBS PaineWebber Resource Management Account' Taxable UBS Paine Webber Money fund dividends Other dividends Total taxable security earnings H 82.50 $ $ 338.27 Total current year security earnings $ 82.50 $ 798.77 Prior year(s) adjustments .00 42.95 Net security earnings 82.50 841.72 82.50 460.50 798.77 1,000 Common stock ~ Eat, annual Income.' Trade Shares Unrealized Total shares Description Price Current value Current yield date purchased Purchase price Cost basis Gain4oss 29.080 29,080.00 06/30/00 1,000.000 56.858 56,858 -27,778 * ABGEN1X INC SYMBOL: ABGX EXCHANGE: OTC 750 ALTERA CORP SYMBOL: ALIR EXCHANGE: OTC 900 AMAZON.COM INC SYMBOL: AMZN EXCHANGE: OTC 1,100 AMER TOWER CORP CL A SYMBOL: AMT EXCHANGE: NYSE 900 ANDRX GROUP SYMBOL: ADRX EXCHANGE: OTC 900 APPLIED MICRO CIRCUITS CORP SYMBOL: AMCC EXCHANGE: OTC 1,900 BED BATH & BEYOND INC SYMBOL: BBBY EXCHANGE: OTC Continued on page 3 C) 0 2 -n ullZ ;c~. rflr '3m -4 m z —I 30.060 22,545.00 06/30/00 750.000 50.456 37,842 -15,297 * 12.490 11,241.00 06/30/00 900.000 36.437 32,794 -21,553 * 16.950 18645.00 06/30/00 1,100.000 42.154 46,370 -27,725 * 67.890 61,101.00 06/30/00 900.000 64.500 58,050 3,051 * 17.140 15,426.00 06/11/01 450.000 17.640 7,938 -225 06/18/01 450.000 15.031 6.764 949 32.230 61,237.00 06/30/00 1,900.000 18.187 34,556 26,681 * July01~ ~Ci <> <> July 2001 Account Number Your Financial Advisor RATHJEN.ROBERT C. 713-957-7000 Page 3of 8 750 Common stock - continued Est, annual income! Trade Shares Unrealized Total shares Descriptior, Price Currant value Current yield date purchased Purchase price Cost basis GaiMoss 56.270 42,202.50 06/30/01 750.000 68.050 51,038 -8,835 * UBS PaineWebber Resource Management Account EZ4G010857-X16 4827255- 000010 H CABLEVISION SYSTEMS CORP N Y GROUP CL A SYMBOL: CVC EXCHANGE: NYSE 450 CABLEVISION SYSTEMS CORP 25.850 11,632.50 03/30/01 450.000 25.800 11,610 22 * RAINBOW MEDIA GROUP CL A SYMBOL: RMG EXCHANGE: NYSE 850 CHECKFREE CORP 30.160 25,636.00 06/30/00 600.000 49.528 29.717 -11,621 * SYMBOL: CKFR EXCHANGE: OTC 07/25/01 250.000 28.401 7,100 440 * 500 CLEAR CHANNEL COMMUNCTNS INC 58.600 29,300.00 06/30/00 500.000 74.676 37,338 -8,038 * SYMBOL: CCU EXCHANGE: NYSE 800 COX RADIO INC CL A 24.500 19,600.00 06/30/00 800.000 28.916 23,133 -3,533 * SYMBOL: CXR EXCHANGE: NYSE 1,150 EBAY INC 62.570 71,955.50 06/30/00 1,150.000 52.937 60,878 11,077 * SYMBOL: EBAY EXCHANGE: OTC 1,800 ECHOSTAR COMMUNICATION CORP 29.750 53,550.00 06/30/00 1,800.000 33.250 59.850 -6,300 * CLA SYMBOL: DISH EXCHANGE: OTC 350 ELANTEC SEMICONDUCTOR INC 37.750 13,212.50 12/29/00 100.000 27.970 2,797 978 * SYMBOL: ELNT EXCHANGE: OTC 01/02/01 150.000 26.526 3,979 1,683 * 01/03/01 50.000 30.720 1,536 351 * 01/05/01 50.000 32.360 1.618 269 * 250 EXPEDIA~NCCLA 48.340 12,085.00 06/28/01 250.000 45.550 11,387 698 * SYMBOL: EXPE EXCHANGE: OTC 600 GENENTECH INC 42.300 25,380.00 06/30/00 600.000 82.868 49,721 -24,341 * SYMBOL: DNA EXCHANGE: NYSE 500 GILEADSCIENCESINC 51.290 25,645.00 06/30/00 500.000 33.532 16,766 8,879 * SYMBOL: GILD EXCHANGE: OTC 950 GOTO.COM INC 23.590 22,410.50 05/04/01 450.000 20.040 9,018 1,597 SYMBOL: GOTO EXCHANGE: OTC 06/05/01 50.000 26.035 1,301 -121 07/02101 450.000 19.564 8,803 1,812 * 800 HISPANIC BROADCASTING CORP 23.500 18,800.00 06/30/00 800.000 33.800 27,040 -8,240 * SYMBOL: HSP EXCHANGE: NYSE 650 HOMESTORE. COM INC 27.600 17,940.00 06/30/00 650.000 28.750 18,688 -748 * SYMBOL: HOMS EXCHANGE: OTC C, 0 2 m C c)mz LmI- Continued on page 4 July01 Cl <> <> July 2001 Account Number — Cl Your Financial Advisor RATHJEN,ROBERT C. 713-957-7000 Page 4of 8 UBS PaineWebber Resource Management Account' H EZ4G010858-X16 800 Common stock - continued Est annual income! Trade Shares Unrealized Total shares Description Price Current value Current yield date purchased Purchase price Cost basis Gain/loss 50.780 40,624.00 06/30/00 800.000 64.750 51,800 -11,176 * 4827255- 000011 H 00 0 0 z -I, ~rn c)mZ rTlr ni z -I HUMAN GENOME SCIENCES INC SYMBOL: HGSI EXCHANGE: OTC 1.050 JUNIPER NETWORKS INC 25.690 26,974.50 06/30/00 1,050.000 142.687 149,822 -122,847 * SYMBOL: JNPR EXCHANGE: OTC 1,750 LIBERATE TECHNOLOGIES INC 12.050 21,087.50 10/03/00 700.000 26.875 18,813 -10,378 * SYMBOL: LBRT EXCHANGE: OTC 10/04/00 450.000 25.966 11,685 -6,262 * 12/29/00 350.000 13.780 4,823 -605 * 01/02/01 250.000 12.780 3,195 -182 * 1,700 MAXIM INTEGRATED PRODS INC 46.170 78,489.00 06/30/00 1,700.000 66.812 113,581 -35,092 * SYMBOL: MXIM EXCHANGE: OTC 2,100 MCLEODUSA INC CL A 2.440 5,124.00 06/30/00 2,100.000 20.625 43.313 -38,189 * SYMBOL: MCLD EXCHANGE: OTC 1,700 MEDIACOM COMM CORP CLA 17.500 29,750.00 06/30/00 1,700.000 16.125 27,413 2,337 * SYMBOL: MCCC EXCHANGE: OTC 750 NETWORKAPPLIANCE INC 12.480 9,360.00 05/22/01 350.000 28.130 9,845 -5,477 SYMBOL: NTAP EXCHANGE: OTC 06/15/01 400.000 14.909 5,963 -971 500 ONISYSTEMSCORP 23.150 11,575.00 06/30/00 50.000 112.260 5,613 -4,455 * SYMBOL: ONIS EXCHANGE: OTC 04/26/01 450.000 34.431 15,494 -5,076 600 OPENWAVE SYSTEMS INC 25.560 15,336.00 06/30/00 150.000 65.440 9,816 -5,982 * SYMBOL: OPWV EXCHANGE: OTC 07/18/00 100.000 91.810 9,181 -6,625 * 07/19/00 150.000 86.566 12,985 -9,151 * 06/07/01 200.000 42.000 8,400 -3,288 900 PAYCHEX INC 39.300 35,370.00 324 / .92% 06/30/00 900.000 41.125 37,013 -1,643 * SYMBOL: PAYX EXCHANGE: OTC 550 PRICE T ROWE GROUP INC 37.960 20,878.00 330 / 1.58% 06/30/00 550.000 42.438 23,341 -2,463 * SYMBOL: TROW EXCHANGE: OTC 600 RATIONAL SOFTWARE CORP NEW 17.120 10,272.00 06/30/00 600.000 47.875 28,725 -18,453 * SYMBOL: RATL EXCHANGE: OTC * 800 RESEARCH IN MOTION 23.530 18,824.00 10/03/00 150.000 105.913 15,887 -12,357 SYMBOL: RIMM EXCHANGE: OTC 10/04/00 150.000 102.320 15,348 -11,818 * 12/29/00 100.000 80.600 8,060 -5,707 * 01/02/01 50.000 72.660 3,633 -2,456 * 04/16/01 350.000 26.991 9,447 -1,211 * Continued on papa 5 JuIyOl/ T~.1