13F-HR 1 v063142_13fhr.txt 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, 2006 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: Luke P. La Valle, Jr. Address: American Capital Management, Inc. 50 Broad Street - Suite 1609, New York, NY 10004 Form 13F File Number: 028-11313 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: Arlene Francis Title: Office Manager Phone: 212-344-3300 Signature, Place, and Date of Signing: /s/ Arlene Francis New York, NY January 23, 2007 ---------------------- ------------- ----------------- [Signature] [City, State] [Date] 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.] Form 13F File Number Name 28-______________ _______________________________ [Repeat as necessary. Form 13F SUMMARY PAGE Report Summary: Number of Other Included Managers: 0 Form 13F Information Table Entry Total: 73 Form 13F Information Table Value Total: $ 270,128 ----------- (thousands) List of Other Included Managers: Provide a numbered list of the names(s) and Form 13F file numbers(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.] No. Form 13F File Number Name ______ 28-______________________ ______________________________ [Repeat as necessary.]
FORM 13F INFORMATION TABLE VALUE SHARES/ SH/ PUT/ INVSTMT OTHER VOTING AUTHORITY NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DSCRETN MANAGERS SOLE SHARED NONE ------------------------------ ---------------- --------- -------- -------- --- ---- ------- ------------ -------- -------- -------- Mercury Interactive Cv Sub Deb CONV 589405AB5 3151 3131000 PRN SOLE 3131000 Sanmina (SCI) Cv Sub Deb CONV 783890AF3 832 840000 PRN SOLE 840000 Skyworks Solutions Cv Sub Deb CONV 83088MAB8 1031 1026000 PRN SOLE 1026000 Valeant Pharmaceuticals Cv Sub CONV 91911XAD6 5620 5900000 PRN SOLE 5900000 Veeco Instruments Cv Sub Deb CONV 922417AB6 5845 6026000 PRN SOLE 6026000 A T & T COM 001957109 214 6000 SH SOLE 6000 Acxiom COM 005125109 3265 127300 SH SOLE 127300 Albany Molecular Research COM 012423109 2815 266600 SH SOLE 266600 AmSurg COM 03232P405 2657 115505 SH SOLE 115505 ArthroCare COM 043136100 1289 32300 SH SOLE 32300 Avid Technology COM 05367P100 2300 61715 SH SOLE 61715 BISYS Group COM 055472104 5803 449500 SH SOLE 449500 Baldor Electric COM 057741100 10105 302355 SH SOLE 302355 Biomet COM 090613100 5138 124490 SH SOLE 124490 Brady COM 104674106 746 20000 SH SOLE 20000 Buckeye Partners LP Unit COM 118230101 309 6650 SH SOLE 6650 CYTYC COM 232946103 5676 200575 SH SOLE 200575 Celgene COM 151020104 1881 32700 SH SOLE 32700 Charles River Labs COM 159864107 2397 55430 SH SOLE 55430 Cognex COM 192422103 3316 139200 SH SOLE 139200 Computer Programs & Systems COM 205306103 1613 47450 SH SOLE 47450 DJO COM 23325G104 1094 25550 SH SOLE 25550 Digital River COM 25388b104 2068 37075 SH SOLE 37075 Dionex COM 254546104 6290 110910 SH SOLE 110910 Energy Conversion COM 292659109 510 15000 SH SOLE 15000 Exxon COM 302290101 299 3900 SH SOLE 3900 Factset Research System COM 303075105 7480 132430 SH SOLE 132430 Forrester Research COM 346563109 6568 242255 SH SOLE 242255 Fuelcell Energy COM 35952H106 161 25000 SH SOLE 25000 Gentex COM 371901109 560 36000 SH SOLE 36000 Genzyme COM 372917104 2865 46532 SH SOLE 46532 Haemonetics COM 405024100 11356 252250 SH SOLE 252250 Healthways COM 422245100 3052 63975 SH SOLE 63975 Hecla Mining COM 422704106 115 15000 SH SOLE 15000 Huron Consulting Group COM 447462102 2321 51190 SH SOLE 51190 ICON PLC ADR COM 45103T107 6848 181640 SH SOLE 181640 IDEXX Laboratories COM 45168D104 9027 113830 SH SOLE 113830 ITRON COM 465741106 4605 88825 SH SOLE 88825 Impath Liquidating TR Cl A COM 45256P100 336 139800 SH SOLE 139800 Invitrogen COM 46185r100 238 4200 SH SOLE 4200 Jack Henry & Associates COM 426281101 3242 151500 SH SOLE 151500 Johnson & Johnson COM 478160104 6289 95266 SH SOLE 95266 KV Pharmaceutical Cl A COM 482740206 7088 298062 SH SOLE 298062 Kaydon COM 486587108 2078 52300 SH SOLE 52300 Keystone Automotive COM 49338N109 14550 428055 SH SOLE 428055 LECG COM 523234102 1225 66300 SH SOLE 66300 Manhattan Associates COM 562750109 11613 386075 SH SOLE 386075 MedQuist COM 584949101 1176 86500 SH SOLE 86500 Medicis Pharmaceutical COM 584690309 7581 215800 SH SOLE 215800 Medimmune COM 584699102 218 6750 SH SOLE 6750 Mentor COM 587188103 3431 70200 SH SOLE 70200 Merit Med Sys COM 589889104 2878 181700 SH SOLE 181700 Microtek Medical Holdings COM 59515B109 3239 704200 SH SOLE 704200 O'Reilly Automotive COM 686091109 6461 201540 SH SOLE 201540 Orthofix COM N6748L102 4658 93170 SH SOLE 93170 PRA International COM 69353C101 4439 175650 SH SOLE 175650 Pharmaceutical Prod Dvlpt COM 717124101 12746 395600 SH SOLE 395600 Quaker Chemical COM 747316107 3079 139500 SH SOLE 139500 Respironics COM 761230101 4531 120025 SH SOLE 120025 SEI Investments COM 784117103 8934 150000 SH SOLE 150000 Sanmina-SCI COM 800907107 1176 340951 SH SOLE 340951 Sapiens Int'l COM N7716A102 73 48500 SH SOLE 48500 Seitel COM 816074405 3401 951429 SH SOLE 951429 Skyworks Solutions COM 020753109 1541 217650 SH SOLE 217650 Spacehab COM 846243103 254 390100 SH SOLE 390100 Stem Cell Innovations COM 85857B100 30 225000 SH SOLE 225000 Symbol Technology COM 871508107 10080 674710 SH SOLE 674710 Therma-Wave COM 88343A108 186 156282 SH SOLE 156282 UQM Technologies COM 903213106 76 28000 SH SOLE 28000 Valeant Pharmaceuticals Int'l COM 91911x104 7068 409995 SH SOLE 409995 Veeco Instruments COM 922417100 689 36800 SH SOLE 36800 VistaCare COM 92839Y109 726 71500 SH SOLE 71500 Zebra Technologies COM 989207105 3574 102720 SH SOLE 102720