-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, Qx/qxceR8X042ogslfSyLlz6UuLD5jOUwyhQS0qHn9DpJu/klOWNSxeinj5Ju7XV wEJa40QBjsWlIX0XtNBz4A== 0000950137-00-000473.txt : 20000214 0000950137-00-000473.hdr.sgml : 20000214 ACCESSION NUMBER: 0000950137-00-000473 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 19991231 FILED AS OF DATE: 20000211 FILER: COMPANY DATA: COMPANY CONFORMED NAME: DRIEHAUS CAPITAL MANAGEMENT INC CENTRAL INDEX KEY: 0000938206 STANDARD INDUSTRIAL CLASSIFICATION: [] IRS NUMBER: 363196026 STATE OF INCORPORATION: IL FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: SEC FILE NUMBER: 028-04207 FILM NUMBER: 533497 BUSINESS ADDRESS: STREET 1: 25 EAST ERIE ST CITY: CHICAGO STATE: IL ZIP: 60611 BUSINESS PHONE: 3125873800 MAIL ADDRESS: STREET 1: 25 EAST ERIE ST CITY: CHICAGO STATE: IL ZIP: 60611 13F-HR 1 FORM 13F HOLDING REPORT 1 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 13F Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: December 31, 1999 --------------------- Check here if Amendment [ ]; Amendment Number: -------- This Amendment (Check only one.): [ ] is a restatement. [ ] adds new holdings entries. Institutional Investment Manager Filing this Report: Name: Driehaus Capital Management, Inc. ------------------------------------------------- Address: 25 East Erie Street ------------------------------------------------- Chicago, Illinois 60611 ------------------------------------------------- ------------------------------------------------- Form 13F File Number: 28- 3580 ------------ The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form. Person Signing this Report on Behalf of Reporting Manager: Name: Mary H. Weiss ------------------------------------------------- Title: Vice President ------------------------------------------------- Phone: (312) 587-3800 ------------------------------------------------- Signature, Place, and Date of Signing: /s/ Mary H. Weiss Chicago, Illinois February 11, 2000 - ----------------------- -------------------------------- ----------------- Report Type (Check only one.): [X] 13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.) [ ] 13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).) 2 [ ] 13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).) List of Other Managers Reporting for this Manager: NONE 3 Form 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: NOT APPLICABLE ------------------ Form 13F Information Table Entry Total: 289 ------------------ Form 13F Information Table Value Total: $ 4039760 ------------------ (thousands) List of Other Included Managers: Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report. NONE 4
Name of Reporting Manager: Driehaus Capital Management, Inc. ("DCM") ================================================================================================================== Item 6: Item 5: Investment Discretion Shares =============================== Item 1: Item 2: Item 3: Item 4: or Name of Issuer Title of Class Cusip Fair Market Principal (b) Shared (c) Number Value Amount (a)Sole -As Defined Shared - in Instr. V Other ================================================================================================================== ACTV Inc. Common 00088E10 8699 190393 X AES Corporation Common 00130H10 14165 189500 X APAC TeleServices Inc. Common 00185E10 577 41000 X ARIBA Common 04033V10 3177 17912 X ARIS Corp. Common 04040A10 441 37500 X ASM Lithography Holding NV ADR N0705911 66102 581115 X Active Software, Inc. Common 00504E10 18506 201152 X Actuate Software Corp. Common 00508B10 10815 252254 X Advanced Fibre Communication Common 00754A10 3481 77900 X Affymetrix Inc. Common 00826T10 23942 141093 X Allaire Common 01671410 6606 45150 X Amdocs Ltd. Common G0260210 13645 395517 X Amkor Technologies Inc. Common 03165210 3692 130692 X Amtech Systems Inc. Common 03233250 155 31000 X Analog Devices Common 03265410 22523 242184 X AnswerThink Consulting Group Common 03691610 4061 118566 X Applied Micro Circuits Corp. Common 03822W10 40551 318675 X ArQule Inc. Common 04269E10 390 38000 X Artisan Components Inc. Common 04292310 826 40026 X Artisoft Inc. Common 04314L10 3188 177138 X Aspect Communications Corp. Common 04523Q10 23584 602790 X Aspect Development Inc. Common 04523410 37569 548455 X Aspen Technology Inc. Common 04532710 547 20700 X Asyst Technologies Inc. Common 04648X10 21021 320629 X Atmel Corp. Common 04951310 4817 162948 X Audiocodes Ltd. ADR M1534210 52803 573951 X Audiovox Corp. - Cl. A Common 05075710 11530 381164 X Bea Systems Inc Common 07332510 28069 401346 X Blue Wave Systems Inc Common 09608110 2027 219082 X Braun's Fashions Corp. Common 10565810 336 15987 X Broadcom Corp. - Cl. A Common 11132010 16296 59831 X Broadvision Inc Common 11141210 60579 356214 X Business Objects S. A. Sp ADR ADR 12328X10 76625 573430 X C-COR.net Corporation Common 12501010 41541 542131 X CDW Computer Centers Inc. Common 12512910 7829 99573 X CIMA Labs Inc. Common 17179610 131 10000 X CMG Information Services Inc. Common 12575010 87011 314262 X Cabletron Systems Common 12692010 2832 108940 X California Amplifier Inc. Common 12990010 5461 207556 X California Micro Devices Corp. Common 13043910 1551 132000 X CardioDynamics Intl. Corp. Common 14159710 3757 683051 X ==================================================================================== (SEC USE ONLY) ==================================================================================== Item 8: Voting Authority (Shares) ================================ Item 7: Managers See Instr. V (a) Sole (b) Shared (c) None ==================================================================================== ACTV Inc. 141285 0 49108 AES Corporation 140633 0 48867 APAC TeleServices Inc. 0 0 41000 ARIBA 12674 0 5238 ARIS Corp. 0 0 37500 ASM Lithography Holding NV 516766 0 64349 Active Software, Inc. 146720 0 54432 Actuate Software Corp. 139676 0 112578 Advanced Fibre Communication 0 0 77900 Affymetrix Inc. 104749 0 36344 Allaire 32801 0 12349 Amdocs Ltd. 331580 0 63937 Amkor Technologies Inc. 96815 0 33877 Amtech Systems Inc. 0 0 31000 Analog Devices 179481 0 62703 AnswerThink Consulting Group 65564 0 53002 Applied Micro Circuits Corp. 236497 0 82178 ArQule Inc. 0 0 38000 Artisan Components Inc. 23244 0 16782 Artisoft Inc. 10729 0 166409 Aspect Communications Corp. 334447 0 268343 Aspect Development Inc. 303390 0 245065 Aspen Technology Inc. 0 0 20700 Asyst Technologies Inc. 173910 0 146719 Atmel Corp. 120247 0 42701 Audiocodes Ltd. 496370 0 77581 Audiovox Corp. - Cl. A 206251 0 174913 Bea Systems Inc 297620 0 103726 Blue Wave Systems Inc 13433 0 205649 Braun's Fashions Corp. 0 0 15987 Broadcom Corp. - Cl. A 44317 0 15514 Broadvision Inc 263120 0 93094 Business Objects S. A. Sp ADR 441761 0 131669 C-COR.net Corporation 292895 0 249236 CDW Computer Centers Inc. 73919 0 25654 CIMA Labs Inc. 0 0 10000 CMG Information Services Inc. 186945 0 127317 Cabletron Systems 72167 0 36773 California Amplifier Inc. 10449 0 197107 California Micro Devices Corp. 0 0 132000 CardioDynamics Intl. Corp. 296270 0 386781
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Name of Reporting Manager: Driehaus Capital Management, Inc. ("DCM") - ----------------------------------------------------------------------------------------------------------------------------------- Item 6: Investment Discretion Item 5: ------------------------------ Shares Item 1: Item 2: Item 3: Item 4: or Name of Issuer Title of Class Cusip Fair Market Principal (B) Shared (C) Number Value Amount (A)sole -As Defined Shared - in Instr. V Other - ----------------------------------------------------------------------------------------------------------------------------------- Catalysts Semiconductor Inc. Common 14888110 145 42836X Celeritek Inc. Common 15092610 663 34000X Celgene Corp. Common 15102010 21346 304946X Cell Genesys Inc. Common 15092110 1208 94280X Cellpoint Inc. ADR 15115E10 1048 22300X Chartered Semiconductor ADR ADR 16133R10 16057 219962X Check Point Software Tech ADR M2246510 113042 568764X China.com ADR G2108N10 117181 1490381X Clarus Corp Common 18270710 1962 29732X Clickaction Inc. Common 18681E10 736 25000X Cognitronics Corp. Common 19243210 211 12500X Colt Telecom Group - Spons. ADR ADR 19687710 30432 149176X CommScope Inc. Common 20337210 18157 450402X Commerce One Inc Common 20069310 10635 54123X Concord Camera Corp. Common 20615610 1138 50000X Concurrent Computer Corp. Common 20671020 9019 482622X Conexant Systems Common 20714210 38876 585697X Corsair Communications Inc. Common 22040610 797 98117X Cree Inc. Common 22544710 43306 507249X Cubist Pharmaceuticals Inc. Common 22967810 693 36000X Cyber-care Inc Common 23243T10 832 91222X Cytyc Corporation Common 23294610 42258 692037X DII Group Inc. Common 23294910 1923 27100X Datalink Corp. Common 23793410 269 13960X Dataram Corp. Common 23810820 561 25000X Dense-Pac Microsystems Inc. Common 24871930 2041 254148X Diamond Tech. Partners Inc. Common 25276210 35233 409985X Digital Lightwave Inc. Common 25385510 91213 1425202X Digitran Systems Inc. Common 25389810 14 273200X Direct Focus Common 25493110 720 25957X Diversinet Corp Common 25536K20 965 43881X DoubleClick Inc. Common 25860930 11860 46866X Dynamicweb Enterprises Common 26806020 184 15000X E C C S Inc Common 26825H10 4360 345351X E-tek dynamics Inc. Common 26924010 26225 194798X EchoStar Communications - A Common 27876210 25710 263692X Eidos Plc Adr ADR 28248510 3492 42075X El Sitio ADR G3017710 2035 55361X Elantec Semiconductor Common 28415510 1126 34122X Emmis Broadcasting Cl A Common 29152510 33319 267317X Emulex Corp. Common 29247520 110765 984575X Entercom Communications Corp. Common 29363910 5349 80744X Enzon Inc. Common 29390410 9120 210254X Equant N V - NY Reg Shr ADR 29440910 14840 132500X Ericsson (L.M.) Tel Co-Spons ADR ADR 29482140 13371 203553X Esoft Inc Common 29690410 2735 93903X Euroweb Intl Corp Common 29880110 405 35000X Evolving Systems Inc. Common 30049R10 160 18843X Exabyte Corporation Common 30061510 492 65571X Exar Corp. Common 30064510 1827 31026X - --------------------------------------------------------------------------------------------------- (SEC USE ONLY) - --------------------------------------------------------------------------------------------------- Item 8: Voting Authority (Shares) ---------------------------------------------- Item 7: Managers See Instr. V (A) Sole (B) Shared (C) None - --------------------------------------------------------------------------------------------------- Catalysts Semiconductor Inc. 0 0 42836 Celeritek Inc. 0 0 34000 Celgene Corp. 160476 0 144470 Cell Genesys Inc. 8594 0 85686 Cellpoint Inc. 0 0 22300 Chartered Semiconductor ADR 193876 0 26086 Check Point Software Tech 465284 0 103480 China.com 1062876 0 427505 Clarus Corp 2651 0 27081 Clickaction Inc. 0 0 25000 Cognitronics Corp. 0 0 12500 Colt Telecom Group - Spons. ADR 131784 0 17392 CommScope Inc. 334718 0 115684 Commerce One Inc 39927 0 14196 Concord Camera Corp. 0 0 50000 Concurrent Computer Corp. 208796 0 273826 Conexant Systems 433679 0 152018 Corsair Communications Inc. 30208 0 67909 Cree Inc. 261615 0 245634 Cubist Pharmaceuticals Inc. 3291 0 32709 Cyber-care Inc 8322 0 82900 Cytyc Corporation 375234 0 316803 DII Group Inc. 0 0 27100 Datalink Corp. 0 0 13960 Dataram Corp. 0 0 25000 Dense-Pac Microsystems Inc. 17613 0 236535 Diamond Tech. Partners Inc. 227334 0 182651 Digital Lightwave Inc. 738420 0 686782 Digitran Systems Inc. 50000 0 223200 Direct Focus 15074 0 10883 Diversinet Corp 25469 0 18412 DoubleClick Inc. 34666 0 12200 Dynamicweb Enterprises 0 0 15000 E C C S Inc 75064 0 270287 E-tek dynamics Inc. 143870 0 50928 EchoStar Communications - A 195401 0 68291 Eidos Plc Adr 38126 0 3949 El Sitio 33529 0 21832 Elantec Semiconductor 0 0 34122 Emmis Broadcasting Cl A 198789 0 68528 Emulex Corp. 477036 0 507539 Entercom Communications Corp. 44856 0 35888 Enzon Inc. 116255 0 93999 Equant N V - NY Reg Shr 128629 0 3871 Ericsson (L.M.) Tel Co-Spons ADRADR 177714 0 25839 Esoft Inc 7977 0 85926 Euroweb Intl Corp 8000 0 27000 Evolving Systems Inc. 0 0 18843 Exabyte Corporation 0 0 65571 Exar Corp. 7999 0 23027
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Name of Reporting Manager: Driehaus Capital Management, Inc. ("DCM") ==================================================================================================================================== Item 5 Item 6: Shares Investment Discretion Item 1: Item 2: Item 3: Item 4: or ========================================= Name of Issuer Title of Class CUSIP Fair Market Principal (b) Shared (c) Number Value Amount (a)Sole -As Defined Shared - in Instr. V Other - ------------------------------------------------------------------------------------------------------------------------------------ Exodus Communications Inc. Common 30208810 9727 109528 X Extended Systems Inc. Common 30197310 1541 32189 X Firstcom Corp Common 33763T10 41018 1116147 X Flextronics Intl Ltd Common Y2573F10 17006 369689 X Forest Laboratories Inc. Common 34583810 16151 262890 X Gemstar Intl Common G3788V10 28519 400260 X Genelabs Technologies Common 36870610 165 30000 X Genentech Common 36871040 10027 74548 X Genome Therapeutics Corp Common 37243010 1037 64300 X Genset - Spons Adr ADR 37244T10 400 21000 X Gentner Communications Corp Common 37245J10 165 11800 X Genzyme Corp. - Genl. Division Common 37291710 11142 247604 X Geoworks Corporation Common 37369210 2618 156320 X Glenayre Tech Inc Common 37789910 690 60999 X Global Datatel Inc Common 37934G10 11 10000 X Global Telesystems Group Common 37936U10 13591 392511 X Globalnet Financial.com Common 37937R20 766 26600 X Globo Cabo SA Spons ADR ADR 37957X10 617 34300 X Golden Telecom Inc. ADR 38122G10 391 12225 X Grupo Televisa SA - Spons GDR ADR 40049J20 31204 457204 X Harmonic Lightwaves Inc. Common 41316010 5491 57842 X Harris & Harris Group Inc. Common 41383310 230 20000 X Hot Topic Inc. Common 44133910 21756 935737 X Human Genome Sciences Inc. Common 44490310 13806 90454 X Hyseq Inc. Common 44916330 1439 84655 X I Two Technologies Common 46575410 32608 167219 X IMAGEX.COM Common 45244D10 826 19723 X IONA Technologies Common 46206P10 654 11997 X Inamed Corp. Common 45323510 1341 30574 X Incyte Pharmaceuticals Inc Common 45337C10 6750 112500 X Infinity Broadcasting Corp-A Common 45662S10 2069 57175 X Infospace.com Common 45678T10 25409 118735 X Inso Corporation Common 45767410 3541 109794 X Integrated Device Technology Inc Common 45811810 12993 448027 X Intelect Communications Inc. Common 45814410 138 100000 X Intelligroup Inc Common 45816A10 350 14161 X Interleaf, Inc. Common 45872920 2403 71477 X Internet Capital Group Common 46059C10 25878 152224 X Internet Initiative Japan ADR ADR 46059T10 31365 322729 X Intranet Solutions Inc Common 46093930 3776 102059 X Ion Networks Inc. Common 46205P10 3233 144505 X Iridex Corp Common 46268410 129 15000 X Isle of Capri Casinos Common 46459210 535 40552 X JDS Uniphase Corp Common 46612J10 70920 439645 X Kulicke & Soffa Industries Common 50124210 881 20700 X Lamar Advertising Co Common 51281510 933 15400 X Level 8 Systems Inc. Common 52729M10 765 22125 X Liberty Digital Inc Common 53043610 24408 328725 X Lightbridge Inc Common 53222610 1702 61319 X Lightpath Tech Inc Common 53225710 1442 77152 X ========================================================================================= (SEC USE ONLY) ========================================================================================= Item 8: Voting Authority (Shares) ================================ Item 7: Managers See Instr. V (a) Sole (b) Shared (c) None ========================================================================================= Exodus Communications Inc. 81290 0 28238 Extended Systems Inc. 7829 0 24360 Firstcom Corp 991570 0 124577 Flextronics Intl Ltd 274191 0 95498 Forest Laboratories Inc. 194984 0 67906 Gemstar Intl 258064 0 142196 Genelabs Technologies 0 0 30000 Genentech 55335 0 19213 Genome Therapeutics Corp 0 0 64300 Genset - Spons Adr 0 0 21000 Gentner Communications Corp 0 0 11800 Genzyme Corp. - Genl. Division 183812 0 63792 Geoworks Corporation 8940 0 147380 Glenayre Tech Inc 0 0 60999 Global Datatel Inc 0 0 10000 Global Telesystems Group 347085 0 45426 Globalnet Financial.com 15460 0 11140 Globo Cabo SA Spons ADR 34300 0 0 Golden Telecom Inc. 6225 0 6000 Grupo Televisa SA - Spons GDR 402683 0 54521 Harmonic Lightwaves Inc. 2 0 57840 Harris & Harris Group Inc. 0 0 20000 Hot Topic Inc. 521633 0 414104 Human Genome Sciences Inc. 67227 0 23227 Hyseq Inc. 4490 0 80165 I Two Technologies 124064 0 43155 IMAGEX.COM 1794 0 17929 IONA Technologies 0 0 11997 Inamed Corp. 16972 0 13602 Incyte Pharmaceuticals Inc 83489 0 29011 Infinity Broadcasting Corp-A 0 0 57175 Infospace.com 88190 0 30545 Inso Corporation 8147 0 101647 Integrated Device Technology IncCommon 331348 0 116679 Intelect Communications Inc. 0 0 100000 Intelligroup Inc 0 0 14161 Interleaf, Inc. 5982 0 65495 Internet Capital Group 111675 0 40549 Internet Initiative Japan ADR 293136 0 29593 Intranet Solutions Inc 9092 0 92967 Ion Networks Inc. 8705 0 135800 Iridex Corp 0 0 15000 Isle of Capri Casinos 0 0 40552 JDS Uniphase Corp 326332 0 113313 Kulicke & Soffa Industries 11109 0 9591 Lamar Advertising Co 0 0 15400 Level 8 Systems Inc. 9937 0 12188 Liberty Digital Inc 244052 0 84673 Lightbridge Inc 33899 0 27420 Lightpath Tech Inc 0 0 77152
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Name of Reporting Manager: Driehaus Capital Management, Inc. ("DCM") ==================================================================================================================================== Item 5 Item 6: Shares Investment Discretion Item 1: Item 2: Item 3: Item 4: or ========================================= Name of Issuer Title of Class CUSIP Fair Market Principal (b) Shared (c) Number Value Amount (a)Sole -As Defined Shared - in Instr. V Other - ------------------------------------------------------------------------------------------------------------------------------------ Lucent Technologies Common 54946310 4295 57262 X Lynx Therapeutics Inc Common 55181230 817 25229 X M R V Communications Common 55347710 111420 1772095 X M Systems Flsh Dsk Pionr ADR M7061C10 4398 133782 X M T I Technology Corp Common 55390310 8919 241875 X MYWEB INC Common 62845110 3335 123524 X Macromedia Inc. Common 55610010 34031 465381 X Macrovision Corp Common 55590410 34925 471964 X Magic Software ADR 55916610 16170 260804 X Manugistics Group Inc. Common 56501110 840 26000 X MedImmune Inc. Common 58469910 15134 91239 X Medarex Inc. Common 58391610 2370 63620 X Mercury Computer System Common 58937810 927 26486 X Mercury Interactive Corp Common 58940510 42849 396977 X Microchip Technology Inc Common 59501710 24303 355113 X Microtest Common 59494110 1846 205131 X Mih Ltd Tort Shs A Common G6116R10 11624 197011 X Millenium Pharmaceutic Common 59990210 28871 236646 X Monmouth REIT - Cl. A Common 60972010 230 47800 X Mustang.com Inc. Common 62818810 986 63119 X Myriad Genetics Common 62855J10 2949 64107 X N I I Norsat Intl Inc Common 65651210 2052 134532 X NDS Group PLC -Spons ADR ADR 62889110 305 10000 X NTL Incorporated Common 62940710 47352 379572 X NVIDIA Common 67066G10 19495 415333 X Nabors Industries Inc. Common 62956810 9279 299933 X Nanogen Inc. Common 63007510 1495 68335 X Natural Microsystems Cp Common 63888210 33068 706403 X Netopia Inc Common 64114K10 8394 154545 X Netoptix Corp Common 64116F10 3735 55957 X Netrix Corp. Common 64114810 3364 225203 X Network Appliance Corp Common 64120L10 25961 312547 X Network Peripherals Inc Common 64121R10 3104 65684 X Network Solutions Common 64121Q10 19783 90932 X Newport Corp. Common 65182410 7407 161892 X Nice Systems Limited - Spons ADR ADR 65365610 27686 562870 X Nokia Corp Spons ADR ADR 65490220 15796 82673 X Northeast Optic Network Common 66433410 1154 18441 X Novadigm Inc. Common 66993710 704 33925 X Novellus Common 67000810 45021 367423 X Noven Pharmaceuticals Common 67000910 1008 55637 X Numerex Corp Common 67053A10 611 49338 X Obie Media Corp Common 67439110 1700 146251 X On Technology Corp Common 68219P10 1615 116410 X Optibase Ltd ADR M7524R10 3599 102094 X Optimal Robotics Corp Common 68388R20 5729 153787 X Orbotech Ltd. ADR M7525310 13498 174168 X Ortel Corp Common 68749W10 19110 159249 X Oxigene Inc Common 69182810 253 16174 X P S W Technologies Inc Common 69364J10 610 30587 X ========================================================================================= (SEC USE ONLY) ========================================================================================= Item 8: Voting Authority (Shares) ================================ Item 7: Managers See Instr. V (a) Sole (b) Shared (c) None ========================================================================================= Lucent Technologies 0 0 57262 Lynx Therapeutics Inc 2250 0 22979 M R V Communications 1111371 0 660724 M Systems Flsh Dsk Pionr 7850 0 125932 M T I Technology Corp 83740 0 158135 MYWEB INC 52353 0 71171 Macromedia Inc. 344618 0 120763 Macrovision Corp 241038 0 230926 Magic Software 122467 0 138337 Manugistics Group Inc. 0 0 26000 MedImmune Inc. 67613 0 23626 Medarex Inc. 28595 0 35025 Mercury Computer System 15354 0 11132 Mercury Interactive Corp 293985 0 102992 Microchip Technology Inc 263471 0 91642 Microtest 11390 0 193741 Mih Ltd Tort Shs A 168143 0 28868 Millenium Pharmaceutic 175520 0 61126 Monmouth REIT - Cl. A 0 0 47800 Mustang.com Inc. 0 0 63119 Myriad Genetics 23814 0 40293 N I I Norsat Intl Inc 12172 0 122360 NDS Group PLC -Spons ADR 10000 0 0 NTL Incorporated 309911 0 69661 NVIDIA 230635 0 184698 Nabors Industries Inc. 222627 0 77306 Nanogen Inc. 6231 0 62104 Natural Microsystems Cp 375068 0 331335 Netopia Inc 85100 0 69445 Netoptix Corp 12375 0 43582 Netrix Corp. 11777 0 213426 Network Appliance Corp 143579 0 168968 Network Peripherals Inc 5565 0 60119 Network Solutions 67423 0 23509 Newport Corp. 38167 0 123725 Nice Systems Limited - Spons ADR 494230 0 68640 Nokia Corp Spons ADR 73642 0 9031 Northeast Optic Network 1458 0 16983 Novadigm Inc. 2482 0 31443 Novellus 272429 0 94994 Noven Pharmaceuticals 19062 0 36575 Numerex Corp 0 0 49338 Obie Media Corp 0 0 146251 On Technology Corp 7040 0 109370 Optibase Ltd 8202 0 93892 Optimal Robotics Corp 41418 0 112369 Orbotech Ltd. 152111 0 22057 Ortel Corp 88043 0 71206 Oxigene Inc 0 0 16174 P S W Technologies Inc 0 0 30587
8
Name of Reporting Manager: Driehaus Capital Management, Inc. ("DCM") ==================================================================================================================================== Item 6: Item 5: Investment Discretion Shares ===================================== Item 1: Item 2: Item 3: Item 4: or Name of Issuer Title of Class Cusip Fair Market Principal (b) Shared (c) Number Value Amount (a)Sole -As Defined Shared - in Instr. V Other ==================================================================================================================================== PC - Tel Inc. Common 69325Q10 34354 654358X PC Connection Inc. Common 69318J10 2655 76968X PE Corp - Celera Genomics Grp Common 69332S20 3719 24962X PE Corp-PE Biosystems Common 69332S10 33144 275486X PMC - Sierra Inc. Common 69344F10 25949 161865X Partner Communications - ADR ADR 70211M10 15406 595404X Patterson Energy Inc Common 70341410 484 37215X Pegasus Communications Common 70590410 13260 135653X Peregrine Systems Inc Common 71366Q10 19064 226446X Pericom Semiconductor Common 71383110 791 30052X Petroleo Brasileiro S.A. ADR Pfd ADR 71654V10 7213 281251X Photon Dynamics Inc Common 71936410 2491 64285X Portal Software Common 73612610 6696 65084X Power Integrations Inc Common 73927610 3258 67966X Powerwave Tech Inc Common 73936310 1130 19353X Precision Optics Corp./Mass Common 74029410 353 20000X Precision Response Corp Common 74031410 429 17692X Primus Knowledge Solutions Common 74163Q10 3761 82995X Private Bancorp Inc Common 74296210 1467 109662X Provident American Corp. Common 74383210 3765 106990X Proxicom Inc. Common 74428210 35071 282118X Puma Technology Inc Common 74588710 4569 34976X QLT PhotoTherapeutics Inc. ADR 74692710 39885 678886X Qlogic Corp Common 74727710 53219 332880X Qualcomm Inc. Common 74752510 84364 479000X RF Micro Devices Inc Common 74994110 8253 120596X Radcom Ltd. ADR M8186510 469 65597X Radio One Inc. Common 75040P10 24793 269494X Ramtron Intl Inc Common 75190730 67 10000X Rare Medium Group Inc Common 75382N10 37371 1095119X Redback Networks Common 75720910 9974 56192X Remec Inc Common 75954310 306 12000X ResourcePhoenix.com Inc Common 76122L10 198 10000X Robotic Vision Systems Common 77107410 2462 266155X Rural Cellular Corp Common 78190410 1914 21147X SCIQUEST.COM INC Common 80908Q10 5637 70910X SDL Inc. Common 78407610 21897 100445X SK Telecom Co Ltd-ADR ADR 78440P10 40151 1046277X Santa Cruz Operation Inc Common 80183310 2302 75773X Sapient Corporation Common 80306210 61244 434549X Satyam Infoway Ltd ADR ADR 80409910 64382 415365X Scient Corp Common 80864H10 8415 97355X Scientific Learning Corp Common 80876010 940 25749X Seibel Systems Inc Common 82617010 39384 468862X Sigma Designs Inc. Common 82656510 903 82051X Silicon Storage Tech Common 82705710 43323 1050265X Socket Communications Common 83367210 508 60000X Sonic Wall Common 83547010 813 20203X Sound Advice Inc. Common 83606610 267 21775X Spanish Broadcasting Sys Cl A Common 84642588 8387 208385X ============================================================================================ (SEC USE ONLY) ============================================================================================ Item 8: Voting Authority (Shares) ======================================== Item 7: Managers See Instr. V (a) Sole (b) Shared (c) None ============================================================================================ PC - Tel Inc. 363204 0 291154 PC Connection Inc. 44671 0 32297 PE Corp - Celera Genomics Grp 18506 0 6456 PE Corp-PE Biosystems 204580 0 70906 PMC - Sierra Inc. 119927 0 41938 Partner Communications - ADR 523727 0 71677 Patterson Energy Inc 0 0 37215 Pegasus Communications 75266 0 60387 Peregrine Systems Inc 167879 0 58567 Pericom Semiconductor 0 0 30052 Petroleo Brasileiro S.A. ADR Pfd 269251 0 12000 Photon Dynamics Inc 13474 0 50811 Portal Software 48246 0 16838 Power Integrations Inc 0 0 67966 Powerwave Tech Inc 0 0 19353 Precision Optics Corp./Mass 0 0 20000 Precision Response Corp 0 0 17692 Primus Knowledge Solutions 45004 0 37991 Private Bancorp Inc 0 0 109662 Provident American Corp. 59453 0 47537 Proxicom Inc. 208432 0 73686 Puma Technology Inc 2578 0 32398 QLT PhotoTherapeutics Inc. 503331 0 175555 Qlogic Corp 190135 0 142745 Qualcomm Inc. 354668 0 124332 RF Micro Devices Inc 0 0 120596 Radcom Ltd. 0 0 65597 Radio One Inc. 145229 0 124265 Ramtron Intl Inc 0 0 10000 Rare Medium Group Inc 606748 0 488371 Redback Networks 41355 0 14837 Remec Inc 0 0 12000 ResourcePhoenix.com Inc 0 0 10000 Robotic Vision Systems 77411 0 188744 Rural Cellular Corp 1599 0 19548 SCIQUEST.COM INC 52636 0 18274 SDL Inc. 55087 0 45358 SK Telecom Co Ltd-ADR 925620 0 120657 Santa Cruz Operation Inc 43803 0 31970 Sapient Corporation 322381 0 112168 Satyam Infoway Ltd ADR 334077 0 81288 Scient Corp 70998 0 26357 Scientific Learning Corp 12052 0 13697 Seibel Systems Inc 347668 0 121194 Sigma Designs Inc. 7456 0 74595 Silicon Storage Tech 546105 0 504160 Socket Communications 0 0 60000 Sonic Wall 11244 0 8959 Sound Advice Inc. 0 0 21775 Spanish Broadcasting Sys Cl A 153055 0 55330
9
Name of Reporting Manager: Driehaus Capital Management, Inc. ("DCM") ==================================================================================================================================== Item 6: Item 5: Investment Discretion Shares ===================================== Item 1: Item 2: Item 3: Item 4: or Name of Issuer Title of Class Cusip Fair Market Principal (b) Shared (c) Number Value Amount (a)sole -As Defined Shared - in Instr. V Other ==================================================================================================================================== Spectra-physics Lasers Common 84756810 560 20000X Spectrian Corp Common 84760810 678 24000X Spectrum Control Inc. Common 84761510 319 30000X Strategic Diagnostic Inc Common 86270010 282 42928X SurModics Inc. Common 86887310 1107 36890X TERRA NETWORKS SA-SPONS ADR ADR 88100W10 40745 744204X TSI Intl Software Ltd Common 87287910 12988 229377X TTI Team Telecom Intl Ltd ADR M8825810 1114 61489X TV Azteca SA - Spons ADR ADR 90114510 354 39333X Tegal Corp Common 87900810 221 25000X Telefonos de Mexico - Sp. ADR L ADR 87940378 38445 341737X Teletech Holdings Inc Common 87993910 31191 925467X Telular Corp. Common 87970T20 190 20000X Teva Pharmaceutical - Sp. ADR ADR 88162420 15902 221828X Three-Five Systems Inc. Common 88554L10 24981 609294X Thrunet Co. Ltd. Cl A ADR Y4997510 30276 446053X Titan Corp. Common 88826610 36150 764063X Tmp Worldwide Inc Common 87294110 2155 15178X Topps Company (The) Common 89078610 197 19029X Triquint Semiconductor Common 89674K10 17328 155758X U T I Energy Corp Common 90338710 376 16323X U.S. Wireless Corporation Common 90339C10 378 25000X Unify Corp Common 90474310 3176 116002X Usdata Corp Common 91729410 583 42000X VISX Inc. Common 92844S10 2070 40000X Valuevision Intl Cl A Common 92047K10 38418 670329X Vari L Co Inc Common 92215010 3518 102713X Veeco Instruments Inc Common 92241710 468 10000X Verisign Inc. Common 92343E10 37653 197199X Veritas Software Corp Common 92343610 42676 298173X Versant Object Technology Common 92528410 315 36000X Vignette Corp Common 92673410 27614 169414X Vitafort International Corp. Common 92846730 77 100000X Voicestream Wireless Corp Common 92861510 8897 62519X Wal-Mart Stores Inc. Common 93114210 6843 99000X Webhire Inc Common 94768W10 169 10000X Westwood One Inc. Common 96181510 8548 112480X Winfield Capital Corp. Common 97385910 863 23000X Workflow Management Inc. Common 98137N10 1047 36578X Xicor Inc. Common 98490310 2032 148458X Zamba Corp Common 98888110 3256 187418X Zoll Medical Corp. Common 98992210 3159 82719X Zoran Corp. Common 98975F10 15543 278793X aremissoft corp Common 04002610 670 20601X braun consulting Common 10565110 2384 33341X ditech communications Common 25500M10 32653 349234X e-Sim Limited ADR M4099010 137 10000X 4039760 58833249 ============================================================================================ (SEC USE ONLY) ============================================================================================ Item 8: Voting Authority (Shares) ======================================== Item 7: Managers See Instr. V (a) Sole (b) Shared (c) None ============================================================================================ Spectra-physics Lasers 0 0 20000 Spectrian Corp 0 0 24000 Spectrum Control Inc. 0 0 30000 Strategic Diagnostic Inc 0 0 42928 SurModics Inc. 21427 0 15463 TERRA NETWORKS SA-SPONS ADR 667868 0 76336 TSI Intl Software Ltd 127371 0 102006 TTI Team Telecom Intl Ltd 3949 0 57540 TV Azteca SA - Spons ADR 39333 0 0 Tegal Corp 0 0 25000 Telefonos de Mexico - Sp. ADR L 301908 0 39829 Teletech Holdings Inc 513799 0 411668 Telular Corp. 0 0 20000 Teva Pharmaceutical - Sp. ADR 164651 0 57177 Three-Five Systems Inc. 313920 0 295374 Thrunet Co. Ltd. Cl A 369196 0 76857 Titan Corp. 424191 0 339872 Tmp Worldwide Inc 11251 0 3927 Topps Company (The) 0 0 19029 Triquint Semiconductor 115541 0 40217 U T I Energy Corp 0 0 16323 U.S. Wireless Corporation 0 0 25000 Unify Corp 9817 0 106185 Usdata Corp 0 0 42000 VISX Inc. 0 0 40000 Valuevision Intl Cl A 345505 0 324824 Vari L Co Inc 7969 0 94744 Veeco Instruments Inc 0 0 10000 Verisign Inc. 146220 0 50979 Veritas Software Corp 221346 0 76827 Versant Object Technology 0 0 36000 Vignette Corp 124409 0 45005 Vitafort International Corp. 0 0 100000 Voicestream Wireless Corp 46075 0 16444 Wal-Mart Stores Inc. 0 0 99000 Webhire Inc 0 0 10000 Westwood One Inc. 83500 0 28980 Winfield Capital Corp. 0 0 23000 Workflow Management Inc. 3265 0 33313 Xicor Inc. 11471 0 136987 Zamba Corp 14356 0 173062 Zoll Medical Corp. 30929 0 51790 Zoran Corp. 130427 0 148366 aremissoft corp 0 0 20601 braun consulting 2248 0 31093 ditech communications 180143 0 169091 e-Sim Limited 0 0 10000 34556180 24277069
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