-----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, HXy/9u7K2+kvWMY0vqHjUeyT0l9733QymyWj/Bz+ne6GfzlftN05RKt+wMJzu6GZ 5yjyMh4ZY3OZivShWfY+Vw== /in/edgar/work/0000950131-00-005938/0000950131-00-005938.txt : 20001031 0000950131-00-005938.hdr.sgml : 20001031 ACCESSION NUMBER: 0000950131-00-005938 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20000930 FILED AS OF DATE: 20001030 FILER: COMPANY DATA: COMPANY CONFORMED NAME: OBERWEIS ASSET MANAGEMENT INC/ CENTRAL INDEX KEY: 0000937886 STANDARD INDUSTRIAL CLASSIFICATION: [ ] IRS NUMBER: 364106772 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: SEC FILE NUMBER: 028-04688 FILM NUMBER: 748423 BUSINESS ADDRESS: STREET 1: C/O OBERWEIS ASSET MANAGEMENT INC STREET 2: 951 ICE CREAM DR #200 CITY: NORTH AURORA STATE: IL ZIP: 60542 BUSINESS PHONE: 8003236166 MAIL ADDRESS: STREET 1: C/O OBERWEIS ASSET MANAGEMENT INC STREET 2: 951 ICE CREAM DR #200 CITY: N AURORA STATE: IL ZIP: 60542 13F-HR 1 0001.txt FORM 13F UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 13F Form 13F COVER PAGE Report for the Calendar Year or Quarter Ended: September 30, 2000 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: Oberweis Asset Management, Inc. Address: 951 Ice Cream Dr., Suite 200 North Aurora, IL 60542 Form 13F File Number: 28-4688 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: Patrick B. Joyce Title: Executive Vice President Phone: (800) 323-6166 Signature, Place, and Date of Signing: Patrick B. Joyce North Aurora, IL October 27, 2000 ------------------------ [City, State] [Date] [Signature] 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).) [ ] 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: [If there are no entries in this list, omit this section.] Oberweis Asset Management, Inc. - -------------------------------------------------------------------------------- FORM 13F September 30, 2000
VOTING AUTHORITY VALUE SHARES/ SH/ PUT/ INVSTMT OTHER -------------------------- NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE - ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- 1-800 Contacts, Inc. com 681977104 2976 62000 SH SOLE 60000 2000 ACT Manufacturing Inc. com 000973107 903 17125 SH SOLE 15000 2125 APW Ltd. com G04397108 395 8100 SH SOLE 8100 ATMI,Inc. com 00207R101 2059 88080 SH SOLE 70000 18080 AVT Corporation com 002420107 102 18400 SH SOLE 18400 Abaxis com 002567105 367 63800 SH SOLE 40000 23800 Abbott Laboratories com 002824100 209 4400 SH SOLE 4400 Acln, Ltd. com M01764105 736 27500 SH SOLE 25000 2500 Act Teleconferencing, Inc. com 75 10000 SH SOLE 10000 Actuate Corporation com 00508B102 1568 45400 SH SOLE 40000 5400 Acxiom Corp. com 005125109 403 12700 SH SOLE 12700 Administaff, Inc. com 757 10000 SH SOLE 10000 Advance Paradigm Inc. com 007491103 12486 295970 SH SOLE 245000 50970 Allaire Corp. com 016714107 406 47725 SH SOLE 40000 7725 American Technical Ceramics Co com 030137103 1954 125350 SH SOLE 90000 35350 Andrx Corporation com 034553107 12239 131070 SH SOLE 105000 26070 Aremissoft Corporation com 040026106 1567 41800 SH SOLE 10000 31800 Arguss Holdings com 347 17000 SH SOLE 17000 Astropower, Inc. com 04644A101 610 15400 SH SOLE 10000 5400 Atwood Oceanics, Inc. com 050095108 263 6300 SH SOLE 6300 Audiovox Corporation Class A com 050757103 2229 147975 SH SOLE 116000 31975 Avanti Corporation com 053487104 219 12000 SH SOLE 12000 Avert, Inc. com 053596102 985 49250 SH SOLE 30000 19250 Avocent Corporation com 2205 40000 SH SOLE 40000 BP Amoco PLC com 055622104 238 4490 SH SOLE 4490 BTU International, Inc. com 056032105 295 20000 SH SOLE 20000 Barr Labs com 068306109 511 7700 SH SOLE 7700 Barrett Resources Corporation com 068480201 635 16800 SH SOLE 15000 1800 Bell Microproducts com 078137106 5917 189350 SH SOLE 150000 39350 Biovail Corp. Intl. com 09067K106 326 4000 SH SOLE 4000 CCC Information Services Grp com 12487q109 95 11750 SH SOLE 11750 Candela Corporation com 136907102 719 65400 SH SOLE 60000 5400 Carreker-Antinori Inc. com 144433109 1985 101800 SH SOLE 70000 31800 Carrizo Oil & Gas, Inc. com 144577103 350 25000 SH SOLE 25000 Casey's General Stores com 147528103 260 20000 SH SOLE 20000 Catalina Marketing Corp. com 148867104 564 15000 SH SOLE 15000 Check Point Software com M22465104 709 4500 SH SOLE 4000 500 Chico's Fas Inc. com 168615102 6348 186710 SH SOLE 132000 54710 Children's Place com 168905107 1357 52700 SH SOLE 46000 6700
1 Oberweis Asset Management, Inc. - -------------------------------------------------------------------------------- FORM 13F September 30, 2000
VOTING AUTHORITY VALUE SHARES/ SH/ PUT/ INVSTMT OTHER -------------------------- NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE - ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- Christopher & Banks Corp. com 171046105 1079 27750 SH SOLE 20000 7750 Cima Labs com 171796105 1468 28200 SH SOLE 15000 13200 Credence Systems Corp. com 225302108 652 21750 SH SOLE 5000 16750 Crown Group, Inc. com 228359105 96 20000 SH SOLE 20000 Cutter & Buck Inc. com 232217109 926 74450 SH SOLE 56500 17950 Cybear Group com 034553206 22 16768 SH SOLE 14890 1878 Cymer Inc. com 232572107 218 7100 SH SOLE 3000 4100 Cytyc com 232946103 1767 40980 SH SOLE 12000 28980 DRS Technologies com 252456405 452 27800 SH SOLE 27800 Dataram Corp. com 238108203 2094 102750 SH SOLE 80000 22750 Dense-Pac Microsystems, Inc. com 248719304 141 25000 SH SOLE 25000 Diamond Tech Partners, Inc. com 252762109 965 13000 SH SOLE 12000 1000 Digital Lightwave Inc. com 253855100 5488 75561 SH SOLE 57041 18520 Diodes, Inc. com 254543101 2354 153100 SH SOLE 120000 33100 Ditech Communications com 25500M103 310 7570 SH SOLE 4000 3570 Dset Corporation com 262504103 2570 124600 SH SOLE 95000 29600 E. W. Blanch Holdings, Inc. com 093210102 222 10700 SH SOLE 10700 EGL, Inc. com 270018104 340 11250 SH SOLE 11250 Ectel Ltd. com M29925100 1675 84000 SH SOLE 60000 24000 Elron Electronic com 544 15000 SH SOLE 15000 Engineered Support Systems, In com 292866100 287 15000 SH SOLE 15000 Epiq Systems, Inc. com 26882D109 276 17800 SH SOLE 14200 3600 Evolving Systems, Inc. com 325 50000 SH SOLE 50000 Exactech, Inc. com 30064E109 174 10000 SH SOLE 10000 Expeditors Intl Wash, Inc. com 302130109 586 13000 SH SOLE 13000 Express Scripts A com 302182100 408 5650 SH SOLE 5650 Extreme Networks, Inc. com 30226D106 1259 11000 SH SOLE 4000 7000 F5 Networks, Inc. com 315616102 2710 79700 SH SOLE 45000 34700 FTI Consulting, Inc. com 302941109 79 10000 SH SOLE 10000 Frenchtex com 357814102 4 25000 SH SOLE 25000 Gasonics International Corp. com 367278108 565 46100 SH SOLE 39000 7100 General Electric Co. com 369604103 524 9090 SH SOLE 9090 Genesis Microchip Inc. com 371933102 637 34900 SH SOLE 30000 4900 Gentex Corp. com 371901109 350 14000 SH SOLE 14000 Gentner Communications com 37245J105 2105 171000 SH SOLE 100000 71000 Hain Celestial Group Inc com 405217100 2084 59345 SH SOLE 40000 19345 Hall Kinion & Assoc. com 406069104 2072 72850 SH SOLE 49400 23450 Healthcare.com Corp. com 42221Y100 292 108800 SH SOLE 100000 8800 Hi/fn, Inc. com 428358105 573 8415 SH SOLE 8415
2 Oberweis Asset Management, Inc. - -------------------------------------------------------------------------------- FORM 13F September 30, 2000
VOTING AUTHORITY VALUE SHARES/ SH/ PUT/ INVSTMT OTHER -------------------------- NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE - ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- Hot Topic Inc. com 441339108 1443 48100 SH SOLE 40000 8100 Icos Vision Systems com B49233107 1009 33300 SH SOLE 30000 3300 Idexx Laboratories, Inc. com 45168d104 246 9200 SH SOLE 9200 Ikos Systems Inc. com 451716203 2191 211200 SH SOLE 170000 41200 Infocus Corp. com 45665B106 827 15600 SH SOLE 8000 7600 Informix, Corp. com 456779107 66 16000 SH SOLE 16000 Insight Enterprises Inc. com 457650103 333 12225 SH SOLE 11250 975 Integrated Measurement com 457923100 953 70575 SH SOLE 50000 20575 Intel Corporation com 458140100 294 7080 SH SOLE 7080 Interiors, Inc. CL A com 458688108 4 10000 SH SOLE 10000 Interpore Intl. com 46062W107 225 30000 SH SOLE 20000 10000 Interwest Home Medical, Inc. com 142 40000 SH SOLE 40000 Intest Corp. com 461147100 347 35700 SH SOLE 20000 15700 Intranet Solutions, Inc. com 460939309 2440 48800 SH SOLE 40000 8800 Iridex Corp. com 164 15000 SH SOLE 15000 K.V. Pharmaceutical Co. com 482740206 702 20000 SH SOLE 20000 Kemet Corporation com 488360108 917 33200 SH SOLE 12000 21200 Kent Electronics com 490553104 291 12200 SH SOLE 12200 Key Production Company, Inc. com 493138101 1202 54500 SH SOLE 40000 14500 King Pharmaceuticals Inc. com 495582108 6414 191832 SH SOLE 130250 61582 Knight Transportation com 499064103 257 16500 SH SOLE 16500 Koala Corporation com 499866101 926 57680 SH SOLE 30000 27680 Lifemark Corporation com 53219F102 703 82650 SH SOLE 50000 32650 M-Systems Flash Disk com M7061C100 458 12000 SH SOLE 8000 4000 Mackie Designs, Inc. com 218 28200 SH SOLE 28200 Macrovision Corp. com 555904101 243 3000 SH SOLE 3000 Magnum Hunter Resources, Inc. com 55972F203 182 20000 SH SOLE 20000 Matec Corp. com 576668107 307 20000 SH SOLE 20000 Meade Instruments Corporation com 583062104 513 25400 SH SOLE 20000 5400 Mercury Interactive Corporatio com 589405109 1356 8650 SH SOLE 4000 4650 Meridian Medical Technologies, com 589658103 1986 115150 SH SOLE 52000 63150 Meridian Resource Corp. com 58977q109 550 80000 SH SOLE 80000 Merix Corp. com 590049102 3071 47385 SH SOLE 30000 17385 Michaels Stores, Inc. com 594087108 800 20000 SH SOLE 10000 10000 Micro Component Technology com 80 10000 SH SOLE 10000 Microchip Technology, Inc. com 595017104 321 9712 SH SOLE 9712 Microsoft Corp. com 594918104 205 3400 SH SOLE 3400 Monterey Pasta Co. com 612570101 2051 405200 SH SOLE 297000 108200 Multi Link Telecommunications com 62541M107 80 10000 SH SOLE 10000
3 Oberweis Asset Management, Inc. - -------------------------------------------------------------------------------- FORM 13F September 30, 2000
VOTING AUTHORITY VALUE SHARES/ SH/ PUT/ INVSTMT OTHER -------------------------- NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE - ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- NCI Building Systems, Inc. com 628852105 234 16000 SH SOLE 16000 NU Horizons Electrs Corp. com 669908105 1769 63600 SH SOLE 40000 23600 Nanometrics, Inc. com 630077105 2653 49650 SH SOLE 40000 9650 Netopia, Inc. com 64114k104 467 42480 SH SOLE 34000 8480 Newfield Exploration com 651290108 373 8000 SH SOLE 8000 Nice Systems Ltd. com 653656108 720 10000 SH SOLE 10000 North American Scientific, Inc com 65715D100 4782 150620 SH SOLE 110000 40620 Nova Corp/Georgia com 669784100 194 11325 SH SOLE 11325 Novamed Eyecare, Inc. com 66986W108 44 16200 SH SOLE 6200 10000 Nur Macroprinters LTD. com M75165106 301 22500 SH SOLE 20000 2500 Nvidia Corp. com 327 4000 SH SOLE 4000 Occidental Pete Corp. com 674599105 644 29506 SH SOLE 29506 Ontrack Data Int'l com 683372106 160 12000 SH SOLE 12000 Optimal Robotics Corp. com 68388R208 2102 52230 SH SOLE 30000 22230 P.F. Changs China Bistro com 69333y108 2126 61525 SH SOLE 40000 21525 PSI Technologies Holdings - A com 127 10000 SH SOLE 10000 PW Eagle, Inc. com 69366Y108 649 44775 SH SOLE 20000 24775 Patterson Dental Co. com 703412106 315 14000 SH SOLE 14000 Pegasus Solutions, Inc. com 705906105 327 16700 SH SOLE 8700 8000 Photon Dynamics Inc. com 719364101 963 25500 SH SOLE 16000 9500 Polycom Inc. com 73172K104 911 13600 SH SOLE 12000 1600 Polymedica Corp. com 731738100 5744 133965 SH SOLE 100000 33965 Power-One, Inc. com 739308104 873 14420 SH SOLE 12000 2420 PowerWave Technology com 739363109 1690 44515 SH SOLE 18000 26515 Prima Energy Corporation com 741901201 2938 55180 SH SOLE 40000 15180 Pro Dex, Inc. com 74265M106 170 80000 SH SOLE 80000 Professional Detailing, Inc. com 74312N107 1499 26300 SH SOLE 22000 4300 Qlogic Corp com 747277101 3039 34530 SH SOLE 30000 4530 Qualstar Corp. com 74758R109 1147 96050 SH SOLE 40000 56050 Quest Diagnostics, Inc. com 74834L100 746 6500 SH SOLE 5000 1500 RMH Teleservices, Inc. com 749938106 827 51500 SH SOLE 30000 21500 Radisys Corp. com 750459109 632 12500 SH SOLE 10000 2500 Railamerica Inc. com 750753105 156 20000 SH SOLE 20000 Rare Hospitality Intl., Inc. com 753820109 367 18000 SH SOLE 18000 Raymond James Financial com 754730109 240 7300 SH SOLE 7300 Rehabcare Group, Inc. com 759148109 1996 46960 SH SOLE 30000 16960 Rehabilicare Incorporated com 758944102 144 50000 SH SOLE 50000 Remington Oil & Gas com 759594302 593 56800 SH SOLE 56800 Reptron Electronics, Inc. com 76026W109 743 45700 SH SOLE 40000 5700
4 Oberweis Asset Management, Inc. - -------------------------------------------------------------------------------- FORM 13F September 30, 2000
VOTING AUTHORITY VALUE SHARES/ SH/ PUT/ INVSTMT OTHER -------------------------- NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE - ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- Right Management Consultants com 766573109 281 24400 SH SOLE 24400 Robotic Vision Systems, Inc. com 771074101 83 13925 SH SOLE 13925 Rubios Restaurant, Inc. com 78116B102 172 29000 SH SOLE 25000 4000 SBS Broadcasting SA com l8137f102 227 5700 SH SOLE 5700 SEI Corp. com 784117103 318 4500 SH SOLE 4500 Sagent Technology, Inc. com 786693101 79 10423 SH SOLE 10423 Salton Inc. com 795757103 5482 169650 SH SOLE 155000 14650 Sani Tech Industry Inc. com 0 11000 SH SOLE 11000 Sawtek Inc. com 805468105 327 8500 SH SOLE 3000 5500 ScanSource, Inc. com 806037107 3906 73175 SH SOLE 50000 23175 Sento Corp. com 816918106 200 50000 SH SOLE 50000 Sicor, Inc. com 825846108 2451 239100 SH SOLE 140000 99100 Silicon Storage Tech com 827057100 4619 169890 SH SOLE 114000 55890 Silicon Valley Bancshares com 827064106 419 7200 SH SOLE 6000 1200 Silicon Valley Group, Inc. com 827066101 1174 44600 SH SOLE 40000 4600 Siliconix, Inc. com 827079203 545 11550 SH SOLE 7000 4550 Source Information Management com 836151209 870 127700 SH SOLE 100000 27700 Spartech Corp. com 847220209 176 11300 SH SOLE 11300 Stericycle, Inc. com 858912108 1635 66750 SH SOLE 50000 16750 Suprema Specialties, Inc. com 86859f107 2808 349000 SH SOLE 220000 129000 TTI Team Telecom com m88258104 672 33000 SH SOLE 30000 3000 Talx Corporation com 874915105 850 33000 SH SOLE 33000 Tefron LTD. com M87482101 236 20000 SH SOLE 20000 Teleflex, Inc. com 879369106 313 9100 SH SOLE 9100 Tetra Tech, Inc. com 88162g103 530 18553 SH SOLE 18553 The Bisys Group, Inc. com 055472104 324 4196 SH SOLE 4196 Tidel Technologies, Inc. com 886368109 483 69600 SH SOLE 50000 19600 Tiffany & Co. com 886547108 409 10600 SH SOLE 10600 Titan Corporation com 888266103 176 10681 SH SOLE 10000 681 Tollgrade Communications com 889542106 2143 15440 SH SOLE 4000 11440 Transaction Systems Architects com 893416107 190 11700 SH SOLE 11700 Transwitch Corporation com 894065101 3634 57000 SH SOLE 57000 Triton Energy 'A' com G90751101 1267 32490 SH SOLE 10000 22490 USA Networks, Inc. com 902984103 351 16000 SH SOLE 16000 United Natural Foods, Inc. com 911163103 301 24350 SH SOLE 24350 V3 Semiconductor Inc. com 918392101 331 20000 SH SOLE 20000 Vans, Inc. com 921930103 231 15000 SH SOLE 15000 Verity Inc. com 92343C106 4359 122140 SH SOLE 85400 36740 Vintage Pete, Inc. com 927460105 1498 65851 SH SOLE 50000 15851
5 Oberweis Asset Management, Inc. - -------------------------------------------------------------------------------- FORM 13F September 30, 2000
VOTING AUTHORITY VALUE SHARES/ SH/ PUT/ INVSTMT OTHER -------------------------- NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE - ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- Vitesse Semiconductor Co. com 928497106 249 2800 SH SOLE 2800 Walgreen Company com 931422109 303 8000 SH SOLE 8000 Wendy's International Inc. com 950590109 215 10700 SH SOLE 10700 Whole Foods Market, Inc. com 966837106 395 7350 SH SOLE 7350 Wind River Systems com 973149107 671 14000 SH SOLE 14000 Worldcom Inc. com 98157d106 251 8256 SH SOLE 8256 Zebra Technologies Corp.-Cl A com 989207105 667 13870 SH SOLE 13870 Zevex International, Inc. com 98950E400 2566 436840 SH SOLE 320000 116840 REPORT SUMMARY 203 DATA RECORDS 232706 O OTHER MANAGERS ON WHOSE BEHALF REPORT IS FILED
Do not save this screen as a text file. This report automatically creates the text file inftable txt, which meets all SEC filing requirements. For details on the location of this text file, see your 705 Report documentation. 6 FORM 13F SUMMARY PAGE Report Summary: Number of other Included Managers: _______________ Form 13F Information Table Entry Total: 203 Data Records Form 13F Information Table Value Total: $232,706 (thousandths) 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. [If there are no entries in this list, state "NONE" and omit the column headings and list entries.] NONE -----END PRIVACY-ENHANCED MESSAGE-----