0001144204-14-060828.txt : 20141016 0001144204-14-060828.hdr.sgml : 20141016 20141014093912 ACCESSION NUMBER: 0001144204-14-060828 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20140930 FILED AS OF DATE: 20141014 DATE AS OF CHANGE: 20141014 EFFECTIVENESS DATE: 20141014 FILER: COMPANY DATA: COMPANY CONFORMED NAME: AMERICAN CAPITAL MANAGEMENT INC CENTRAL INDEX KEY: 0001320168 IRS NUMBER: 133008848 STATE OF INCORPORATION: NY FISCAL YEAR END: 0331 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-11313 FILM NUMBER: 141154028 BUSINESS ADDRESS: STREET 1: 551 MADISON AVENUE STREET 2: SUITE 902 CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 212-344-3300 MAIL ADDRESS: STREET 1: 551 MADISON AVENUE STREET 2: SUITE 902 CITY: NEW YORK STATE: NY ZIP: 10022 13F-HR 1 primary_doc.xml 13F-HR LIVE false false false 0001320168 XXXXXXXX 09-30-2014 09-30-2014 false AMERICAN CAPITAL MANAGEMENT INC

551 Madison Avenue Suite 902 New York NY 10022

13F HOLDINGS REPORT 028-11313 N Arlene Francis 212-344-3300 /s/ Arlene Francis New York NY 10-13-2014 0 78 859458 INFORMATION TABLE 2 infotable.xml Albany Molecular Research Conv CONV 012423AA7 9812 6400000 PRN SOLE 0 0 6400000 Integra Life Sciences Conv Sr CONV 457985AK5 3156 2950000 PRN SOLE 0 0 2910000 NuVasive Conv Sr Notes CONV 670704AC9 18561 16722000 PRN SOLE 0 0 16552000 WebMD Health Conv Sr Notes CONV 94770VAF9 3788 3755000 PRN SOLE 0 0 3655000 Wright Medical Conv Sr Notes CONV 98235TAA5 512 515000 PRN SOLE 0 0 515000 ACI Worldwide COM 4498101 7603 405300 SH SOLE 0 0 405300 Abaxis COM 2567105 4128 81400 SH SOLE 0 0 81400 Acxiom COM 5125109 4675 282500 SH SOLE 0 0 282500 Advisory Board COM 00762W107 844 18125 SH SOLE 0 0 14625 AeroVironment COM 8073108 9935 330390 SH SOLE 0 0 327790 Albany Molecular Research COM 12423109 19419 879900 SH SOLE 0 0 862900 Allscripts COM 01988P108 3984 296950 SH SOLE 0 0 292800 AngioDynamics COM 03475V101 1152 84000 SH SOLE 0 0 84000 Ansys COM 03662Q105 7876 104084 SH SOLE 0 0 101559 Aspen Technology Inc. COM 45327103 482 12775 SH SOLE 0 0 11175 Berkshire Hathaway New Cl B COM 84670702 414 3000 SH SOLE 0 0 3000 Bio Reference Labs COM 09057G602 10266 365850 SH SOLE 0 0 365850 Blackbaud COM 09227Q100 4903 124800 SH SOLE 0 0 123850 Brady COM 104674106 898 40000 SH SOLE 0 0 40000 Capella Education COM 139594105 326 5200 SH SOLE 0 0 4500 Cepheid COM 15670R107 15313 347790 SH SOLE 0 0 342590 Cerner COM 156782104 1859 31200 SH SOLE 0 0 31200 Charles River Labs COM 159864107 8964 150050 SH SOLE 0 0 150050 Cognex COM 192422103 36760 912845 SH SOLE 0 0 901120 CommVault Systems COM 204166102 1512 30000 SH SOLE 0 0 30000 Computer Programs & Systems COM 205306103 5347 93000 SH SOLE 0 0 91850 Costar Group COM 22160N109 366 2350 SH SOLE 0 0 2350 Dorman Products COM 258278100 2784 69500 SH SOLE 0 0 68350 F5 Networks COM 315616102 1128 9500 SH SOLE 0 0 9500 FactSet Research System COM 303075105 27973 230170 SH SOLE 0 0 226130 Forrester Research COM 346563109 16440 446012 SH SOLE 0 0 439710 Fortinet COM 34959E109 7230 286170 SH SOLE 0 0 282270 Forward Air COM 349853101 3097 69075 SH SOLE 0 0 69075 Franklin Electric COM 353514102 11167 321440 SH SOLE 0 0 310840 Genesee & Wyoming Class A COM 371559105 829 8700 SH SOLE 0 0 7475 Gentex COM 371901109 24899 930125 SH SOLE 0 0 913420 HMS Holdings COM 40425J101 18051 957610 SH SOLE 0 0 935310 Haemonetics COM 405024100 23867 683470 SH SOLE 0 0 676870 Healthcare Services Grp COM 421906108 6105 213400 SH SOLE 0 0 204725 Healthways COM 422245100 6390 398900 SH SOLE 0 0 398900 Hologic COM 436440101 24956 1025735 SH SOLE 0 0 1010485 Huron Consulting Grp COM 447462102 9238 151510 SH SOLE 0 0 147818 ICON PLC COM G4705A100 44697 781005 SH SOLE 0 0 776305 IDEXX Laboratories COM 45168D104 31937 271043 SH SOLE 0 0 267913 IPC Hospitalist COM 44984A105 13942 311285 SH SOLE 0 0 305060 IPG Photonic COM 44980X109 1032 15000 SH SOLE 0 0 15000 Illumina COM 452327109 33540 204610 SH SOLE 0 0 201235 Integra Lifesciences COM 457985208 2085 42000 SH SOLE 0 0 42000 Jack Henry & Associates COM 426281101 20260 364000 SH SOLE 0 0 359950 LKQ COM 501889208 29705 1117158 SH SOLE 0 0 1093730 Lindsay COM 535555106 2242 30000 SH SOLE 0 0 30000 Linear Tech COM 535678106 2144 48300 SH SOLE 0 0 48300 Liquidity Services COM 53635B107 659 47900 SH SOLE 0 0 47900 Manhattan Associates COM 562750109 55747 1668079 SH SOLE 0 0 1647647 Mednax COM 58502b106 13610 248275 SH SOLE 0 0 247500 Meridian Bioscience COM 589584101 2336 132050 SH SOLE 0 0 132050 Merit Medical Systems COM 589889104 4262 358750 SH SOLE 0 0 358750 Morningstar COM 617700109 12763 187970 SH SOLE 0 0 186970 National Instruments COM 636518102 2145 69350 SH SOLE 0 0 69350 NeuStar COM 64126x201 616 24800 SH SOLE 0 0 24800 Newfield Exploration COM 651290108 245 6600 SH SOLE 0 0 6550 Nice Systems COM 653656108 14942 366305 SH SOLE 0 0 361105 NuVasive COM 670704105 242 6950 SH SOLE 0 0 6950 Oceaneering Intl COM 675232102 593 9095 SH SOLE 0 0 8425 Quaker Chemical COM 747316107 4531 63200 SH SOLE 0 0 63200 ResMed COM 761152107 29387 596450 SH SOLE 0 0 587550 SEI Investments COM 784117103 24575 679620 SH SOLE 0 0 675820 SM Energy COM 78454L100 445 5700 SH SOLE 0 0 5700 TIBCO Software COM 88632Q103 8315 351900 SH SOLE 0 0 348300 Techne COM 878377100 253 2700 SH SOLE 0 0 2450 Thoratec COM 885175307 1008 37700 SH SOLE 0 0 37700 Trimble Navigation COM 896239100 13247 434320 SH SOLE 0 0 427670 VCA Antech COM 918194101 885 22500 SH SOLE 0 0 22500 Valeant Pharmaceuticals Int'l COM 91911k102 78091 595203 SH SOLE 0 0 592203 Verint Systems COM 92343x100 18732 336845 SH SOLE 0 0 335845 Wright Medical COM 98235T107 1051 34700 SH SOLE 0 0 32825 Zebra Technologies COM 989207105 22011 310150 SH SOLE 0 0 307250 El Paso Conv Pfd PFD 283678209 174 3050 SH SOLE 0 0 3050