The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

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COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
Abiomed Inc. COM 003654100 3,390 51,579 SH   SOLE   48,265 0 3,314
Acxiom Corp. COM 005125109 4,427 251,806 SH   SOLE   235,566 0 16,240
Agnico-Eagle Mines LTD COM 008474108 364 12,818 SH   SOLE   12,818 0 0
Alibaba Group (ADR) COM 01609W102 425 5,162 SH   SOLE   5,162 0 0
Allergan Plc. COM G0177J108 566 1,864 SH   SOLE   1,864 0 0
Alliance Data Systems Corp. COM 018581108 295 1,009 SH   SOLE   1,009 0 0
Ann Taylor COM 035623107 275 5,692 SH   SOLE   5,692 0 0
Apogee Enterprises, Inc. COM 037598109 6,406 121,704 SH   SOLE   114,624 0 7,080
Apple Inc. COM 037833100 486 3,872 SH   SOLE   3,872 0 0
Arrowhead Research COM 042797209 259 36,201 SH   SOLE   36,201 0 0
Berry Plastics Group Inc. COM 08579w103 3,207 98,968 SH   SOLE   92,353 0 6,615
Biodelivery Sciences Intl. COM 09060J106 3,817 479,517 SH   SOLE   452,834 0 26,683
Bofi Holding Inc. COM 05566U108 310 2,930 SH   SOLE   0 0 2,930
Boingo Wireless Inc. COM 09739c102 2,193 265,448 SH   SOLE   265,448 0 0
Build-A-Bear Workshop Inc. COM 120076104 1,581 98,857 SH   SOLE   98,857 0 0
Calamp Corp COM 128126109 3,962 216,955 SH   SOLE   204,933 0 12,022
Callidus Software, Inc. COM 13123E500 7,335 470,786 SH   SOLE   447,736 0 23,050
Capital Senior Living Corp. COM 140475104 6,266 255,752 SH   SOLE   240,591 0 15,161
Cardtronics Inc. COM 14161h108 5,297 142,979 SH   SOLE   132,974 0 10,005
Carmike Cinemas Inc. COM 143436400 3,281 123,618 SH   SOLE   116,818 0 6,800
Carriage Services Inc. COM 143905107 1,476 61,801 SH   SOLE   61,801 0 0
Carrizo Oil & Gas Inc. COM 144577103 3,180 64,575 SH   SOLE   59,398 0 5,177
Cavium Networks Inc COM 14964U108 328 4,763 SH   SOLE   4,763 0 0
Cheesecake Factory COM 163072101 5,031 92,252 SH   SOLE   85,687 0 6,565
Chuy's Holdings COM 171604101 8,702 324,827 SH   SOLE   307,548 0 17,279
CoStar Group, Inc. COM 22160n109 432 2,148 SH   SOLE   2,148 0 0
Core-Mark Holding Company, Inc COM 218681104 8,104 136,779 SH   SOLE   128,586 0 8,193
Cornerstone ONDE COM 21925Y103 6,525 187,513 SH   SOLE   175,344 0 12,169
Cumulus Media Inc. COM 231082108 2,217 1,092,313 SH   SOLE   1,007,682 0 84,631
Cynosure INC COM 232577205 4,230 109,655 SH   SOLE   104,262 0 5,393
Deckers Outdoor Corp. COM 243537107 3,997 55,542 SH   SOLE   52,300 0 3,242
Diamond Hill Investment Group, COM 25264R207 3,207 16,064 SH   SOLE   16,064 0 0
Entravision COM 29382R107 1,714 208,312 SH   SOLE   208,312 0 0
Equinix, Inc. COM 29444U700 200 788 SH   SOLE   788 0 0
Ethan Allen Interiors COM 297602104 935 35,503 SH   SOLE   35,503 0 0
Excel Trust Inc COM 30068C109 552 35,000 SH   SOLE   35,000 0 0
Facebook Inc. COM 30303M102 424 4,948 SH   SOLE   4,948 0 0
Faro Technologies Inc. COM 311642102 4,146 88,774 SH   SOLE   83,661 0 5,113
Flamel Technologies (ADR) COM 338488109 8,111 382,763 SH   SOLE   362,231 0 20,532
Greenbrier Companies Inc COM 393657101 2,500 53,370 SH   SOLE   49,570 0 3,800
Huron Consulting Group COM 447462102 8,938 127,521 SH   SOLE   120,350 0 7,171
ICON plc COM G4705A100 7,582 112,659 SH   SOLE   104,674 0 7,985
In Contact Inc. COM 45336e109 1,755 177,857 SH   SOLE   177,857 0 0
Infoblox Inc COM 45672H104 5,973 227,894 SH   SOLE   213,724 0 14,170
Integrated Device Technology, COM 458118106 328 15,100 SH   SOLE   0 0 15,100
Intercept Group COM 45845P108 259 1,074 SH   SOLE   1,074 0 0
Intuigive Surgical COM 46120e602 367 758 SH   SOLE   758 0 0
Inventure Foods Inc. COM 461212102 1,871 184,348 SH   SOLE   184,348 0 0
Jack In The Box Inc. COM 466367109 6,003 68,093 SH   SOLE   63,678 0 4,415
Jamba Inc. COM 47023a309 742 47,917 SH   SOLE   47,917 0 0
Jazz Pharmaceuticals PLC COM G50871105 388 2,204 SH   SOLE   2,204 0 0
Keryx Biopharma COM 492515101 2,506 251,137 SH   SOLE   233,474 0 17,663
La Qutina Holdings COM 50420D108 499 21,823 SH   SOLE   21,823 0 0
LaSalle Hotel Properties COM 517942108 5,450 153,686 SH   SOLE   142,793 0 10,893
Lexicon Pharmaceuticals COM 528872302 298 37,039 SH   SOLE   37,039 0 0
LinkedIn Corp. COM 53578a108 374 1,809 SH   SOLE   1,809 0 0
Lululemon Athletica Inc COM 550021109 292 4,470 SH   SOLE   4,470 0 0
MDC Partners Inc. COM 552697104 9,118 462,848 SH   SOLE   401,544 0 11,304
Marketo Inc. COM 57063L107 5,935 211,523 SH   SOLE   196,966 0 14,557
Marten Transport LTD COM 573075108 718 33,104 SH   SOLE   33,104 0 0
Mastercard Inc COM 57636q104 341 3,649 SH   SOLE   3,649 0 0
Maximus, Inc. COM 577933104 6,791 103,324 SH   SOLE   96,111 0 7,213
Maxwell Technologies Inc. COM 577767106 803 134,478 SH   SOLE   134,478 0 0
Medical Properties Trust Inc. COM 58463j304 505 38,547 SH   SOLE   38,547 0 0
Mobileye LN COM N51488117 359 6,761 SH   SOLE   6,761 0 0
Molina Healthcare Inc COM 60855R100 3,384 48,138 SH   SOLE   44,722 0 3,416
Monotype Imaging Holdings Inc. COM 61022p100 3,833 158,963 SH   SOLE   150,561 0 8,402
Monro Muffler Brake Inc. COM 610236101 3,622 58,262 SH   SOLE   53,525 0 4,737
NII Holdings Inc. COM 62913f508 245 15,563 SH   SOLE   15,563 0 0
Natus Medical Inc. COM 639050103 7,433 174,658 SH   SOLE   165,611 0 9,047
Neogenomics, Inc. COM 64049M209 1,135 209,780 SH   SOLE   209,780 0 0
Newport Corp COM 651824104 1,053 55,529 SH   SOLE   55,529 0 0
Old Dominion Freight Line, Inc COM 679580100 257 3,743 SH   SOLE   3,743 0 0
On Assignment Inc. COM 682159108 5,968 151,937 SH   SOLE   139,622 0 12,315
Osir Therapeutics COM 68827R108 518 26,596 SH   SOLE   26,596 0 0
PDF Solutions Inc. COM 693282105 4,999 312,424 SH   SOLE   295,151 0 17,273
Peak Resorts Inc COM 70469L100 967 135,000 SH   SOLE   35,000 0 0
Perficient Inc. COM 71375U101 6,449 335,176 SH   SOLE   315,383 0 19,793
PetroQuest Energy Inc. COM 716748108 299 150,829 SH   SOLE   150,829 0 0
PowerShares S&P SmallCap Healt COM 73937b886 1,432 20,088 SH   SOLE   20,088 0 0
Premiere Global Services Inc. COM 740585104 1,212 117,791 SH   SOLE   117,791 0 0
Prestige Brands Holdings Inc. COM 74112d101 4,682 101,258 SH   SOLE   93,735 0 7,523
Proofpoint, Inc. COM 743424103 4,287 67,331 SH   SOLE   63,743 0 3,588
Pzena Investment Management, I COM 74731q103 1,980 179,207 SH   SOLE   179,207 0 0
Quality Distribution COM 74756M102 498 32,197 SH   SOLE   32,197 0 0
Qualys Inc. COM 74758T303 4,253 105,391 SH   SOLE   99,581 0 5,810
Repligen Corp. COM 759916109 1,067 25,865 SH   SOLE   25,865 0 0
SPDR S&P 500 Biotech COM 78464A870 1,729 6,855 SH   SOLE   6,855 0 0
SPS Commerce Inc. COM 78463m107 7,146 108,598 SH   SOLE   102,480 0 6,118
Salesforce.com, Inc. COM 79466l302 336 4,822 SH   SOLE   4,822 0 0
Sequential Brand COM 817340201 1,123 73,464 SH   SOLE   73,464 0 0
Steelcase Inc COM 858155203 6,129 324,131 SH   SOLE   301,076 0 23,055
Steris Corp COM 859152100 261 4,056 SH   SOLE   4,056 0 0
Sunopta Inc. COM 8676EP108 4,996 465,656 SH   SOLE   439,746 0 25,910
Supernus Phamraceutical Inc COM 868459108 1,830 107,778 SH   SOLE   101,555 0 6,223
Swift Transportation Inc. COM 87074U101 4,654 205,302 SH   SOLE   191,634 0 13,668
Tal International Group, Inc. COM 874083108 207 6,540 SH   SOLE   6,540 0 0
Towers Watson & Co. COM 891894107 421 3,347 SH   SOLE   3,347 0 0
Tubemogul Inc COM 898570106 980 68,602 SH   SOLE   68,602 0 0
Tutor Perini Corp. COM 901109108 1,315 60,925 SH   SOLE   60,925 0 0
Urstadt Biddle Properties COM 917286205 526 28,140 SH   SOLE   28,140 0 0
Vascular Solutions COM 92231M109 649 18,703 SH   SOLE   18,703 0 0
WageWorks, Inc. COM 930427109 4,809 118,886 SH   SOLE   112,117 0 6,769
CitiGroup Inc. 6.875% PRD 172967341 533 20,000 SH   SOLE   20,000 0 0
PNC Financial 5.375% PRD 693475832 483 20,000 SH   SOLE   20,000 0 0
PPL Corp. 5.9% PRD 69352p202 495 20,000 SH   SOLE   20,000 0 0
SCE Trust II 5.1% PRD 78407r204 571 25,000 SH   SOLE   25,000 0 0
Travelcenters of America 8% PRD 894174309 524 20,000 SH   SOLE   20,000 0 0
US Bancorp 6% Series G PRD 902973817 266 10,000 SH   SOLE   10,000 0 0
Wintrust Financial Group 6.5% PRD 97650W405 1,232 50,000 SH   SOLE   10,000 0 0
Calamp Corp. 1.625% due 5/15/2 CVBOND 128126AA7 1,422 1,500,000 PRN   SOLE   375,000 0 0
Hercules II 6/30/29 6.5% CVBOND 427056BC9 695 769,000 PRN   SOLE   769,000 0 0
Huron Consulting Group I 1.25% CVBOND 447462AA0 545 500,000 PRN   SOLE   500,000 0 0
Telecommunication System 7.75% CVBOND 87929JAC7 492 500,000 PRN   SOLE   500,000 0 0
AMG Capital 5.15% CVPFD 00170f209 602 10,000 SH   SOLE   10,000 0 0
NY Community Cap Trust V 6% CVPFD 64944p307 1,790 35,000 SH   SOLE   10,000 0 0
PetroQuest Energy 6.875% CVPFD 716748207 1,040 40,000 SH   SOLE   15,000 0 0