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
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
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
AMN Healthcare Services, Inc. COM 001744101 17,975 548,027 SH   SOLE   294,813 0 253,214
Acxiom Corp. COM 005125109 17,507 743,067 SH   SOLE   398,668 0 344,399
Advanced Micro COM 007903107 121 16,766 SH   SOLE   16,766 0 0
Amag Pharmaceuticals Inc. COM 00163U106 22,642 881,026 SH   SOLE   514,631 0 366,395
Apogee Enterprises, Inc. COM 037598109 18,143 445,222 SH   SOLE   235,497 0 209,725
Arrowhead Pharmaceuticals, Inc COM 04280a100 339 58,398 SH   SOLE   58,398 0 0
BWX Technologies Inc. COM 05605h100 10,293 262,450 SH   SOLE   114,702 0 147,748
Berry Plastics Group Inc. COM 08579w103 15,286 349,400 SH   SOLE   184,149 0 165,251
BioTelemetry, Inc. COM 090672106 1,822 102,912 SH   SOLE   102,912 0 0
Biodelivery Sciences Intl. COM 09060J106 3,674 1,597,378 SH   SOLE   1,024,618 0 572,760
Boingo Wireless Inc. COM 09739c102 2,287 235,302 SH   SOLE   235,302 0 0
Boise Cascade Company COM 09739d100 583 30,269 SH   SOLE   30,269 0 0
Build-A-Bear Workshop Inc. COM 120076104 1,679 124,392 SH   SOLE   124,392 0 0
C R A International, Inc. COM 12618t105 1,549 49,753 SH   SOLE   49,753 0 0
Calamp Corp. COM 128126109 17,779 1,376,077 SH   SOLE   792,948 0 583,129
Callidus Software, Inc. COM 13123E500 21,196 1,161,443 SH   SOLE   678,099 0 483,344
Capital Senior Living Corp. COM 140475104 12,729 797,080 SH   SOLE   466,506 0 330,574
Carriage Services Inc. COM 143905107 2,352 99,501 SH   SOLE   99,501 0 0
Carrizo Oil & Gas Inc. COM 144577103 5,554 164,165 SH   SOLE   89,420 0 74,745
Cavium Networks Inc. COM 14964U108 21,701 384,430 SH   SOLE   207,766 0 176,664
Corcept Therapeutics Inc. COM 218352102 793 114,279 SH   SOLE   114,279 0 0
Core-Mark Holding Company, Inc COM 218681104 13,408 379,303 SH   SOLE   217,996 0 161,307
Cornerstone OnDemand COM 21925Y103 13,560 328,341 SH   SOLE   179,617 0 148,724
Cross Country Healthcare Inc COM 227483104 1,414 126,564 SH   SOLE   126,564 0 0
Cynosure Inc. COM 232577205 18,340 430,015 SH   SOLE   248,490 0 181,525
DXP Enterprises Inc. COM 233377407 578 26,529 SH   SOLE   26,529 0 0
Deluxe Corp COM 248019101 11,754 192,051 SH   SOLE   102,278 0 89,773
Diamond Hill Investment Group, COM 25264R207 2,191 12,039 SH   SOLE   12,039 0 0
Dynavax Technology COM 268158201 238 25,776 SH   SOLE   25,776 0 0
Entravision COM 29382R107 1,320 197,006 SH   SOLE   197,006 0 0
Ethan Allen Interiors COM 297602104 755 24,584 SH   SOLE   24,584 0 0
Facebook Inc. COM 30303M102 225 1,717 SH   SOLE   1,717 0 0
Fiesta Restaurant Group COM 31660B101 23,062 873,546 SH   SOLE   514,432 0 359,114
Fireeye Inc. COM 31816q101 13,188 1,134,958 SH   SOLE   610,630 0 524,328
Flamel Technologies (ADR) COM 338488109 8,971 830,672 SH   SOLE   488,569 0 342,103
Flir Systems COM 302445101 229 6,957 SH   SOLE   6,957 0 0
Fluidigm Corp. COM 34385P108 176 38,057 SH   SOLE   38,057 0 0
Fortress Transportation & Infr COM 34960P101 1,932 162,638 SH   SOLE   162,638 0 0
Frontier Communications Corp COM 35906A108 46 11,515 SH   SOLE   11,515 0 0
GP Strategies Corp COM 36225V104 981 37,944 SH   SOLE   37,944 0 0
Globus Medical Inc COM 379577208 7,130 322,165 SH   SOLE   171,583 0 150,582
Huron Consulting Group COM 447462102 15,314 273,224 SH   SOLE   152,791 0 120,433
Integra Life Sciences COM 457985208 13,290 167,146 SH   SOLE   88,978 0 78,168
Inventure Foods Inc. COM 461212102 8,588 1,015,121 SH   SOLE   666,823 0 348,298
Jack In The Box Inc. COM 466367109 17,453 186,204 SH   SOLE   100,098 0 86,106
LaSalle Hotel Properties COM 517942108 736 31,000 SH   SOLE   31,000 0 0
Ligand Pharmaceuticals Inc. COM 53220K504 14,561 152,106 SH   SOLE   81,741 0 70,365
Lumentum Holdings Inc. COM 55024u109 10,994 327,200 SH   SOLE   176,774 0 150,426
MDC Partners Inc. COM 552697104 13,845 1,638,418 SH   SOLE   982,696 0 655,722
Marten Transport LTD COM 573075108 584 28,475 SH   SOLE   28,475 0 0
MasTec, Inc. COM 576323109 9,705 339,914 SH   SOLE   183,878 0 156,036
Maximus, Inc. COM 577933104 11,050 212,257 SH   SOLE   114,346 0 97,911
Medical Properties Trust Inc. COM 58463j304 1,708 122,547 SH   SOLE   122,547 0 0
Micron Technology Inc. COM 595112103 254 14,805 SH   SOLE   14,805 0 0
Molina Healthcare Inc COM 60855R100 14,998 275,648 SH   SOLE   149,546 0 126,102
Monro Muffler Brake Inc. COM 610236101 9,173 166,779 SH   SOLE   90,619 0 76,160
NEOS Therapeutic COM 64052L106 408 69,135 SH   SOLE   69,135 0 0
Neogenomics, Inc. COM 64049M209 1,999 248,029 SH   SOLE   248,029 0 0
Oclaro Inc. COM 67555N206 123 16,788 SH   SOLE   16,788 0 0
On Assignment Inc. COM 682159108 15,372 446,741 SH   SOLE   239,251 0 207,490
PDF Solutions Inc. COM 693282105 18,088 915,854 SH   SOLE   552,980 0 362,874
Peak Resorts Inc COM 70469L100 655 135,000 SH   SOLE   135,000 0 0
Perficient Inc. COM 71375U101 17,950 964,525 SH   SOLE   553,968 0 410,557
PetroQuest Energy Inc. COM 716748306 109 29,486 SH   SOLE   29,486 0 0
Prestige Brands Holdings Inc. COM 74112d101 19,096 421,721 SH   SOLE   224,727 0 196,994
Proofpoint, Inc. COM 743424103 15,717 200,525 SH   SOLE   108,107 0 92,418
Proshares Short Financials COM 74347R230 341 21,500 SH   SOLE   21,500 0 0
Proshares Short High Yield COM 74347R131 1,723 68,260 SH   SOLE   68,260 0 0
Proshares Ultrashort Barclays COM 74347B201 482 14,000 SH   SOLE   14,000 0 0
Pzena Investment Management, I COM 74731q103 1,144 157,106 SH   SOLE   157,106 0 0
Quanex Building Solutions COM 747619104 880 53,966 SH   SOLE   53,966 0 0
Quanta Services Inc. COM 74762e102 239 8,318 SH   SOLE   8,318 0 0
Repligen Corp. COM 759916109 1,098 38,440 SH   SOLE   38,440 0 0
SPDR Gold Shares COM 78463v107 634 5,200 SH   SOLE   5,200 0 0
SPDR S&P 500 Biotech COM 78464A870 1,408 25,081 SH   SOLE   25,081 0 0
SeaSpine Holdings Corp COM 81255T108 708 76,019 SH   SOLE   76,019 0 0
Sequential Brands Group Inc COM 81734P107 1,550 215,270 SH   SOLE   215,270 0 0
Snyders-Lance Inc. COM 833551104 11,848 333,088 SH   SOLE   177,396 0 155,692
Supernus Phamraceutical Inc COM 868459108 8,989 454,002 SH   SOLE   260,832 0 193,170
Swift Transportation Inc. COM 87074U101 9,508 424,845 SH   SOLE   226,173 0 198,672
TravelCenters of America LLC COM 894174101 809 126,459 SH   SOLE   126,459 0 0
Triton International Ltd COM G9078F107 381 31,540 SH   SOLE   31,540 0 0
Tutor Perini Corp. COM 901109108 1,065 55,911 SH   SOLE   55,911 0 0
Unit Corp. COM 909218109 1,130 65,941 SH   SOLE   65,941 0 0
Urstadt Biddle Properties COM 917286205 203 9,440 SH   SOLE   9,440 0 0
WageWorks, Inc. COM 930427109 14,902 252,786 SH   SOLE   139,608 0 113,178
William Lyon Homes COM 552074700 9,808 549,162 SH   SOLE   319,621 0 229,541
Wintrust Financial Corporation COM 97650W108 12,777 236,832 SH   SOLE   126,077 0 110,755
Xencor INC COM 98401F105 576 27,069 SH   SOLE   27,069 0 0
AmTrust Financial Services 7.5 PRD 032359853 1,334 50,000 SH   SOLE   50,000 0 0
PPL Corp. 5.9% PRD 69352p202 521 20,000 SH   SOLE   20,000 0 0
TravelCenters of America 8% PRD 894174309 1,789 70,000 SH   SOLE   70,000 0 0
US Bancorp 6% Series G PRD 902973817 256 10,000 SH   SOLE   10,000 0 0
Wintrust Financial Group 6.5% PRD 97650w405 1,108 40,000 SH   SOLE   40,000 0 0
Aegerion Pharmaceuticals 2% du CVBOND 00767EAB8 937 1,500,000 PRN   SOLE   1,500,000 0 0
Calamp Corp. 1.625% due 5/15/2 CVBOND 128126AB5 2,345 2,500,000 PRN   SOLE   2,500,000 0 0
Fireeye Inc. 1.625% due 6/1/20 CVBOND 31816QAD3 1,347 1,500,000 PRN   SOLE   1,500,000 0 0
Hercules II 6/30/29 6.5% CVBOND 427056BC9 1,592 1,769,000 PRN   SOLE   1,769,000 0 0
InContact Inc. 2.5% due 4/2/20 CVBOND 45336EAB5 2,399 2,000,000 PRN   SOLE   2,000,000 0 0
Proofpoint Inc. 0.75% due 6/15 CVBOND 743424AD5 2,098 1,750,000 PRN   SOLE   1,750,000 0 0
Pros Holding Inc 2% due 12/1/2 CVBOND 74346YAB9 1,747 1,790,000 PRN   SOLE   1,790,000 0 0
ServiceSource International, I CVBOND 81763UAB6 2,159 2,250,000 PRN   SOLE   2,250,000 0 0
AMG Capital 5.15% CVPFD 00170f209 1,287 25,000 SH   SOLE   25,000 0 0
NY Community Cap Trust V 6% CVPFD 64944p307 1,740 35,000 SH   SOLE   35,000 0 0
PetroQuest Energy 6.875% CVPFD 716748207 640 40,000 SH   SOLE   40,000 0 0
Tyson Foods Inc 4.75% CVPFD 902494301 1,156 15,000 SH   SOLE   15,000 0 0