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
Abraxas Petroleum Corporation Common Stock 003830106 2,007 781,050 SH   SOLE   610,807 0 170,243
Achaogen, Inc. Common Stock 004449104 5,634 432,715 SH   SOLE   188,714 0 244,001
Aclaris Therapeutics, Inc. Common Stock 00461U105 3,762 138,616 SH   SOLE   37,873 0 100,743
Advanced Energy Industries, Inc. Common Stock 007973100 612 11,173 SH   SOLE   0 0 11,173
Advantage Oil & Gas Ltd. Common Stock 00765F101 368 54,172 SH   SOLE   43,706 0 10,466
Aerie Pharmaceuticals, Inc. Common Stock 00771V108 3,814 100,759 SH   SOLE   20,008 0 80,751
Aimmune Therapeutics, Inc. Common Stock 00900T107 3,387 165,625 SH   SOLE   44,167 0 121,458
Air Transport Services Group, Inc. Common Stock 00922R105 633 39,658 SH   SOLE   0 0 39,658
Airgain, Inc. Common Stock 00938A104 2,026 140,673 SH   SOLE   74,369 0 66,304
Alpha and Omega Semiconductor Limited Common Stock G6331P104 2,323 109,230 SH   SOLE   58,265 0 50,965
Altra Industrial Motion Corp. Common Stock 02208R106 882 23,893 SH   SOLE   0 0 23,893
American Securities LLC Common Stock 095306106 1,790 115,854 SH   SOLE   90,584 0 25,270
America's Car Mart, Inc. Common Stock 03062T105 2,885 65,933 SH   SOLE   22,193 0 43,740
Amphastar Pharmaceuticals, Inc. Common Stock 03209R103 3,187 173,018 SH   SOLE   44,476 0 128,542
Applied Optoelectronics, Inc. Common Stock 03823U102 3,024 129,028 SH   SOLE   68,556 0 60,472
Approach Resources Inc. Common Stock 03834A103 2,070 617,872 SH   SOLE   349,218 0 268,654
Aqua Metals, Inc. Common Stock 03837J101 1,321 100,755 SH   SOLE   78,801 0 21,954
Arcbest Corporation Common Stock 03937C105 904 32,685 SH   SOLE   0 0 32,685
Arch Coal, Inc. Common Stock 039380407 2,706 34,665 SH   SOLE   12,030 0 22,635
Argan, Inc. Common Stock 04010E109 4,494 63,699 SH   SOLE   16,012 0 47,687
Array BioPharma Inc. Common Stock 04269X105 590 67,178 SH   SOLE   0 0 67,178
Astec Industries, Inc. Common Stock 046224101 3,842 56,956 SH   SOLE   14,410 0 42,546
Asure Software, Inc. Common Stock 04649U102 1,578 185,408 SH   SOLE   145,023 0 40,385
AveXis, Inc. Common Stock 05366U100 2,300 48,195 SH   SOLE   16,227 0 31,968
Axogen Inc Common Stock 05463X106 2,789 309,940 SH   SOLE   172,122 0 137,818
AXT, Inc. Common Stock 00246W103 3,178 662,107 SH   SOLE   391,271 0 270,836
Bar Harbor Bankshares Common Stock 066849100 1,748 36,925 SH   SOLE   28,870 0 8,055
Berry Plastics Group, Inc. Common Stock 08579W103 3,346 68,657 SH   SOLE   23,125 0 45,532
Big 5 Sporting Goods Corporation Common Stock 08915P101 2,398 138,207 SH   SOLE   74,941 0 63,266
Bio-Rad Laboratories, Inc. Common Stock 090572207 3,848 21,108 SH   SOLE   7,111 0 13,997
BioTelemetry, Inc. Common Stock 090672106 4,284 191,674 SH   SOLE   49,733 0 141,941
Black Diamond, Inc. Common Stock 09202G101 1,431 267,410 SH   SOLE   209,146 0 58,264
BNC Bancorp Common Stock 05566T101 3,053 95,700 SH   SOLE   32,195 0 63,505
Bob Evans Farms, Inc. Common Stock 096761101 3,022 56,802 SH   SOLE   19,115 0 37,687
Boingo Wireless, Inc. Common Stock 09739C102 945 77,549 SH   SOLE   0 0 77,549
Bojangles, Inc. Common Stock 097488100 2,912 156,143 SH   SOLE   52,531 0 103,612
Boot Barn Holdings, Inc. Common Stock 099406100 2,047 163,522 SH   SOLE   86,825 0 76,697
Booz Allen Hamilton Holding Corporation Common Stock 099502106 2,937 81,427 SH   SOLE   27,393 0 54,034
Bovie Medical Corporation Common Stock 10211F100 1,072 298,666 SH   SOLE   233,582 0 65,084
Brooks Automation, Inc. Common Stock 114340102 1,122 65,746 SH   SOLE   0 0 65,746
Bryn Mawr Bank Corporation Common Stock 117665109 1,049 24,895 SH   SOLE   0 0 24,895
Callaway Golf Company Common Stock 131193104 2,973 271,287 SH   SOLE   91,093 0 180,194
Cantel Medical Corp. Common Stock 138098108 3,015 38,286 SH   SOLE   12,898 0 25,388
Capella Education Company Common Stock 139594105 856 9,746 SH   SOLE   0 0 9,746
Cara Therapeutics, Inc. Common Stock 140755109 2,227 239,734 SH   SOLE   80,650 0 159,084
Carbonite, Inc. Common Stock 141337105 2,294 139,902 SH   SOLE   68,175 0 71,727
Cardiovascular Systems, Inc. Common Stock 141619106 3,146 129,963 SH   SOLE   43,784 0 86,179
Cardtronics Holdings, LLC Common Stock G1991C105 3,305 60,573 SH   SOLE   20,366 0 40,207
Carolina Financial Corporation Common Stock 143873107 2,257 73,317 SH   SOLE   57,343 0 15,974
Casella Waste Systems, Inc. Common Stock 147448104 1,506 121,369 SH   SOLE   94,865 0 26,504
CenterState Banks, Inc. Common Stock 15201P109 1,173 46,591 SH   SOLE   0 0 46,591
Central Garden & Pet Company Common Stock 153527106 3,621 109,433 SH   SOLE   31,091 0 78,342
Central Valley Community Bancorp Common Stock 155685100 1,952 97,789 SH   SOLE   76,457 0 21,332
CEVA Inc. Common Stock 157210105 3,558 106,059 SH   SOLE   27,504 0 78,555
Chase Corporation Common Stock 16150R104 973 11,650 SH   SOLE   0 0 11,650
Chemical Financial Corporation Common Stock 163731102 3,155 58,245 SH   SOLE   19,595 0 38,650
China Customer Rel Common Stock G2118P102 1,113 64,690 SH   SOLE   64,597 0 93
China Lodging Group, Ltd. Common Stock 16949N109 1,361 26,245 SH   SOLE   24,486 0 1,759
Cirrus Logic, Inc. Common Stock 172755100 2,235 39,534 SH   SOLE   13,309 0 26,225
City Holding Company Common Stock 177835105 952 14,084 SH   SOLE   0 0 14,084
Clearfield, Inc. Common Stock 18482P103 1,324 63,968 SH   SOLE   50,016 0 13,952
Cognex Corporation Common Stock 192422103 3,174 49,885 SH   SOLE   16,801 0 33,084
Coherent, Inc. Common Stock 192479103 3,361 24,467 SH   SOLE   8,215 0 16,252
Coherus Biosciences, Inc. Common Stock 19249H103 694 24,652 SH   SOLE   0 0 24,652
CoLucid Pharmaceuticals, Inc. Common Stock 19716T101 5,591 153,586 SH   SOLE   62,582 0 91,004
Commercial Metals Company Common Stock 201723103 2,969 136,311 SH   SOLE   45,856 0 90,455
Commercial Vehicle Group, Inc. Common Stock 202608105 1,264 228,495 SH   SOLE   178,645 0 49,850
CommVault Systems, Inc. Common Stock 204166102 3,379 65,746 SH   SOLE   22,121 0 43,625
Compass Diversified Holdings Common Stock 35138V102 1,344 48,426 SH   SOLE   0 0 48,426
Comstock Resources, Inc. Common Stock 205768302 2,430 246,748 SH   SOLE   127,466 0 119,282
Control4 Corporation Common Stock 21240D107 486 47,672 SH   SOLE   37,282 0 10,390
Corbus Pharmaceuticals Common Stock 21833P103 2,725 322,532 SH   SOLE   166,227 0 156,305
Corcept Therapeutics Incorporated Common Stock 218352102 1,771 243,938 SH   SOLE   46,116 0 197,822
CRA International, Inc. Common Stock 12618T105 1,908 52,119 SH   SOLE   40,749 0 11,370
Craft Brew Alliance, Inc. Common Stock 224122101 1,728 102,232 SH   SOLE   51,636 0 50,596
Crawford & Company Common Stock 224633107 938 74,716 SH   SOLE   0 0 74,716
CRH Medical Corporation Common Stock 12626F105 2,234 417,786 SH   SOLE   241,398 0 176,388
CryoLife, Inc. Common Stock 228903100 967 50,514 SH   SOLE   0 0 50,514
CSRA Inc. Common Stock 12650T104 3,074 96,560 SH   SOLE   32,485 0 64,075
CTS Corporation Common Stock 126501105 911 40,659 SH   SOLE   0 0 40,659
Curtiss-Wright Corporation Common Stock 231561101 3,073 31,239 SH   SOLE   10,512 0 20,727
Cutera, Inc. Common Stock 232109108 2,010 115,836 SH   SOLE   90,604 0 25,232
CyberOptics Corporation Common Stock 232517102 3,303 126,557 SH   SOLE   68,394 0 58,163
Del Taco Restaurants, Inc. Common Stock 245496104 3,657 259,015 SH   SOLE   87,202 0 171,813
Dermira, Inc. Common Stock 24983L104 553 18,224 SH   SOLE   0 0 18,224
Dick's Sporting Goods, Inc. Common Stock 253393102 2,069 38,958 SH   SOLE   13,115 0 25,843
DigitalGlobe, Inc. Common Stock 25389M877 2,603 90,852 SH   SOLE   30,565 0 60,287
Douglas Dynamics, Inc. Common Stock 25960R105 1,111 33,009 SH   SOLE   0 0 33,009
DSP Group, Inc. Common Stock 23332B106 1,355 103,836 SH   SOLE   81,195 0 22,641
Ducommun Incorporated Common Stock 264147109 1,674 65,477 SH   SOLE   51,225 0 14,252
E.L.F. Beauty, Inc. Common Stock 26856L103 838 28,953 SH   SOLE   0 0 28,953
Eagle Pharmaceuticals, Inc. Common Stock 269796108 2,944 37,106 SH   SOLE   12,498 0 24,608
Ebix, Inc. Common Stock 278715206 3,187 55,866 SH   SOLE   15,473 0 40,393
EchoStar Corporation Common Stock 278768106 3,181 61,899 SH   SOLE   20,842 0 41,057
EMCOR Group, Inc. Common Stock 29084Q100 2,948 41,669 SH   SOLE   14,020 0 27,649
EMCORE Corporation Common Stock 290846203 3,715 427,043 SH   SOLE   233,737 0 193,306
Energous Corporation Common Stock 29272C103 2,021 119,934 SH   SOLE   60,044 0 59,890
Enerplus Corporation Common Stock 292766102 392 41,273 SH   SOLE   33,045 0 8,228
Enzo Biochem, Inc. Common Stock 294100102 1,804 259,914 SH   SOLE   203,298 0 56,616
ePlus inc. Common Stock 294268107 1,197 10,390 SH   SOLE   0 0 10,390
Everbridge, Inc. Common Stock 29978A104 457 24,744 SH   SOLE   11,400 0 13,344
Evercore Partners Inc. Common Stock 29977A105 3,130 45,566 SH   SOLE   15,329 0 30,237
Evolution Petroleum Corporation Common Stock 30049A107 2,682 268,247 SH   SOLE   139,139 0 129,108
Exactech, Inc. Common Stock 30064E109 2,231 81,725 SH   SOLE   44,128 0 37,597
Exelixis, Inc. Common Stock 30161Q104 2,646 177,475 SH   SOLE   59,715 0 117,760
Fabrinet Common Stock G3323L100 562 13,951 SH   SOLE   0 0 13,951
Fairmount Santrol Holdings Inc. Common Stock 30555Q108 3,117 264,377 SH   SOLE   88,967 0 175,410
Farmers Capital Bank Corporation Common Stock 309562106 1,538 36,586 SH   SOLE   28,583 0 8,003
Farmers National Banc Corp. Common Stock 309627107 2,057 144,841 SH   SOLE   113,305 0 31,536
Finisar Corporation Common Stock 31787A507 2,868 94,761 SH   SOLE   31,925 0 62,836
Five Prime Therapeutics, Inc. Common Stock 33830X104 525 10,480 SH   SOLE   0 0 10,480
Five9, Inc. Common Stock 338307101 858 60,456 SH   SOLE   0 0 60,456
Flexion Therapeutics, Inc. Common Stock 33938J106 701 36,882 SH   SOLE   0 0 36,882
FormFactor, Inc. Common Stock 346375108 920 82,143 SH   SOLE   0 0 82,143
Francesca's Holdings Corporation Common Stock 351793104 1,092 60,541 SH   SOLE   0 0 60,541
Franklin Covey Co. Common Stock 353469109 1,811 89,889 SH   SOLE   70,311 0 19,578
Franklin Financial Network, Inc. Common Stock 35352P104 2,941 70,274 SH   SOLE   36,301 0 33,973
Gastar Exploration, Inc. Common Stock 36729W202 2,640 1,703,329 SH   SOLE   885,241 0 818,088
Gencor Industries, Inc. Common Stock 368678108 2,458 156,533 SH   SOLE   122,392 0 34,141
GenMark Diagnostics, Inc. Common Stock 372309104 971 79,355 SH   SOLE   0 0 79,355
Gibraltar Industries, Inc. Common Stock 374689107 3,341 80,218 SH   SOLE   20,346 0 59,872
Glaukos Corporation Common Stock 377322102 2,673 77,942 SH   SOLE   19,797 0 58,145
Golden Entertainment, Inc. Common Stock 381013101 2,115 174,618 SH   SOLE   98,554 0 76,064
Grand Canyon Education, Inc. Common Stock 38526M106 2,751 47,062 SH   SOLE   15,852 0 31,210
Griffon Corporation Common Stock 398433102 3,845 146,769 SH   SOLE   49,375 0 97,394
Guaranty Bancorp Common Stock 40075T607 955 39,481 SH   SOLE   0 0 39,481
GW Pharmaceuticals plc Common Stock 36197T103 356 3,188 SH   SOLE   2,572 0 616
Heartland Financial USA, Inc. Common Stock 42234Q102 2,763 57,570 SH   SOLE   19,366 0 38,204
Heska Corporation Common Stock 42805E306 7,263 101,441 SH   SOLE   45,185 0 56,256
HomeStreet, Inc. Common Stock 43785V102 4,909 155,358 SH   SOLE   42,018 0 113,340
HomeTrust Bancshares, Inc. Common Stock 437872104 1,922 74,214 SH   SOLE   58,050 0 16,164
Hooker Furniture Corporation Common Stock 439038100 2,832 74,612 SH   SOLE   19,214 0 55,398
Horizon Global Corporation Common Stock 44052W104 7,385 307,698 SH   SOLE   147,936 0 159,762
Hostess Brands, Inc. Common Stock 44109J106 3,059 235,342 SH   SOLE   79,173 0 156,169
Hudson Technologies, Inc. Common Stock 444144109 6,681 834,140 SH   SOLE   393,565 0 440,575
Huttig Building Products, Inc. Common Stock 448451104 1,713 259,121 SH   SOLE   202,605 0 56,516
IAC/InterActiveCorp Common Stock 44919P508 2,816 43,461 SH   SOLE   14,633 0 28,828
IBERIABANK Corporation Common Stock 450828108 2,795 33,377 SH   SOLE   11,232 0 22,145
ICF International, Inc. Common Stock 44925C103 3,953 71,613 SH   SOLE   18,576 0 53,037
ICU Medical, Inc. Common Stock 44930G107 2,856 19,381 SH   SOLE   6,525 0 12,856
IES Holdings, Inc. Common Stock 44951W106 3,084 161,067 SH   SOLE   92,712 0 68,355
II-VI Incorporated Common Stock 902104108 2,940 99,153 SH   SOLE   33,388 0 65,765
Impinj, Inc. Common Stock 453204109 4,934 139,609 SH   SOLE   69,127 0 70,482
Independence Contract Drilling, Inc. Common Stock 453415309 1,671 249,410 SH   SOLE   195,084 0 54,326
Independence Holding Company Common Stock 453440307 1,642 84,013 SH   SOLE   65,721 0 18,292
Independent Bank Group, Inc. Common Stock 45384B106 4,085 65,465 SH   SOLE   16,849 0 48,616
Innospec Inc. Common Stock 45768S105 3,330 48,614 SH   SOLE   16,372 0 32,242
Inogen, Inc. Common Stock 45780L104 1,289 19,194 SH   SOLE   0 0 19,194
INPHI Corporation Common Stock 45772F107 3,282 73,563 SH   SOLE   20,468 0 53,095
Integrated Services Group, Inc. Common Stock 88830M102 3,171 282,901 SH   SOLE   95,271 0 187,630
InterDigital, Inc. Common Stock 45867G101 3,402 37,241 SH   SOLE   12,541 0 24,700
Intevac, Inc. Common Stock 461148108 614 71,795 SH   SOLE   56,140 0 15,655
Intrawest Resorts Holdings, Inc. Common Stock 46090K109 963 53,958 SH   SOLE   0 0 53,958
IRIDEX Corporation Common Stock 462684101 1,190 84,609 SH   SOLE   66,188 0 18,421
Iridium Communications Inc. Common Stock 46269C102 845 87,969 SH   SOLE   0 0 87,969
iRobot Corporation Common Stock 462726100 3,852 65,903 SH   SOLE   17,693 0 48,210
John Bean Technologies Corporation Common Stock 477839104 3,530 41,076 SH   SOLE   13,792 0 27,284
Johnson Outdoors Inc. Common Stock 479167108 1,449 36,501 SH   SOLE   28,536 0 7,965
KapStone Paper and Packaging Corporation Common Stock 48562P103 3,245 147,152 SH   SOLE   49,573 0 97,579
KEMET Corporation Common Stock 488360207 2,425 365,793 SH   SOLE   286,002 0 79,791
Kinsale Capital Group, Inc. Common Stock 49714P108 270 7,936 SH   SOLE   0 0 7,936
KLX Inc. Common Stock 482539103 2,870 63,618 SH   SOLE   21,409 0 42,209
Kratos Defense & Security Solutions, Inc Common Stock 50077B207 6,354 858,629 SH   SOLE   377,698 0 480,931
Lakeland Bancorp, Inc. Common Stock 511637100 973 49,887 SH   SOLE   0 0 49,887
Lantheus Holdings, Inc. Common Stock 516544103 1,474 171,382 SH   SOLE   133,983 0 37,399
LCI Industries Common Stock 26168L205 3,119 28,951 SH   SOLE   9,737 0 19,214
LeMaitre Vascular, Inc. Common Stock 525558201 3,609 142,438 SH   SOLE   77,070 0 65,368
Littelfuse, Inc. Common Stock 537008104 3,120 20,556 SH   SOLE   6,922 0 13,634
Logitech International S.A. Common Stock H50430232 490 19,776 SH   SOLE   15,955 0 3,821
Loxo Oncology, Inc. Common Stock 548862101 3,573 111,268 SH   SOLE   27,620 0 83,648
Lumentum Holdings Inc. Common Stock 55024U109 2,608 67,468 SH   SOLE   22,701 0 44,767
Lydall, Inc. Common Stock 550819106 3,969 64,168 SH   SOLE   15,687 0 48,481
Macatawa Bank Corporation Common Stock 554225102 1,969 189,181 SH   SOLE   147,974 0 41,207
Macom Technology Solutions Holdings, Inc Common Stock 55405Y100 2,973 64,230 SH   SOLE   21,608 0 42,622
MainSource Financial Group, Inc. Common Stock 56062Y102 1,000 29,056 SH   SOLE   0 0 29,056
Masimo Corporation Common Stock 574795100 3,482 51,656 SH   SOLE   17,404 0 34,252
MasTec, Inc. Common Stock 576323109 3,802 99,402 SH   SOLE   33,479 0 65,923
MAZOR Robotics Ltd. Common Stock 57886P103 1,833 83,619 SH   SOLE   47,865 0 35,754
MCBC Holdings Inc. Common Stock 55276F107 1,903 130,500 SH   SOLE   102,032 0 28,468
McGrath RentCorp Common Stock 580589109 3,232 82,476 SH   SOLE   27,779 0 54,697
Medifast, Inc. Common Stock 58470H101 994 23,867 SH   SOLE   0 0 23,867
Meta Financial Group, Inc. Common Stock 59100U108 3,301 32,078 SH   SOLE   10,803 0 21,275
MGP Ingredients, Inc. Common Stock 55303J106 2,228 44,570 SH   SOLE   19,068 0 25,502
Microsemi Corporation Common Stock 595137100 2,949 54,638 SH   SOLE   18,402 0 36,236
Mimecast Limited Common Stock G14838109 2,179 121,709 SH   SOLE   73,622 0 48,087
Mindbody, Inc. Common Stock 60255W105 4,093 192,148 SH   SOLE   52,556 0 139,592
Minerva Neurosciences, Inc. Common Stock 603380106 1,618 137,685 SH   SOLE   69,160 0 68,525
MKS Instruments, Inc. Common Stock 55306N104 2,997 50,457 SH   SOLE   16,982 0 33,475
Modine Manufacturing Company Common Stock 607828100 3,829 256,963 SH   SOLE   86,468 0 170,495
Monolithic Power Systems, Inc. Common Stock 609839105 3,112 37,978 SH   SOLE   12,770 0 25,208
Mueller Water Products, Inc. Common Stock 624758108 3,732 280,356 SH   SOLE   94,471 0 185,885
MYR Group Inc. Common Stock 55405W104 937 24,873 SH   SOLE   0 0 24,873
Nanometrics Incorporated Common Stock 630077105 4,019 160,379 SH   SOLE   45,062 0 115,317
Nanostring Technologies, Inc. Common Stock 63009R109 3,134 140,525 SH   SOLE   73,781 0 66,744
Navigant Consulting, Inc. Common Stock 63935N107 4,221 161,233 SH   SOLE   42,153 0 119,080
Neenah Paper, Inc. Common Stock 640079109 3,102 36,403 SH   SOLE   12,224 0 24,179
Neff Corporation Common Stock 640094207 1,918 136,018 SH   SOLE   106,390 0 29,628
Neogenomics, Inc. Funds - Equities ETF 64049M209 1,821 212,454 SH   SOLE   110,346 0 102,108
NETGEAR, Inc. Common Stock 64111Q104 2,725 50,146 SH   SOLE   16,839 0 33,307
Neuroderm Ltd. Common Stock M74231107 1,812 81,642 SH   SOLE   47,869 0 33,773
Nexstar Media Group, Inc. Common Stock 65336K103 3,208 50,676 SH   SOLE   17,071 0 33,605
Nordson Corporation Common Stock 655663102 3,204 28,593 SH   SOLE   9,632 0 18,961
Northwest Pipe Company Common Stock 667746101 1,826 106,045 SH   SOLE   82,957 0 23,088
Novan, Inc. Common Stock 66988N106 1,750 64,775 SH   SOLE   31,923 0 32,852
NutriSystem, Inc. Common Stock 67069D108 4,121 118,935 SH   SOLE   26,898 0 92,037
NV5 Global, Inc. Common Stock 62945V109 1,090 32,627 SH   SOLE   25,481 0 7,146
Oasis Petroleum Inc. Common Stock 674215108 3,090 204,078 SH   SOLE   68,678 0 135,400
OceanFirst Financial Corp. Common Stock 675234108 3,495 116,378 SH   SOLE   39,164 0 77,214
Oclaro, Inc. Common Stock 67555N206 4,215 470,950 SH   SOLE   112,118 0 358,832
Old Second Bancorp, Inc. Common Stock 680277100 1,862 168,520 SH   SOLE   131,815 0 36,705
Ollie's Bargain Outlet Holdings, Inc. Common Stock 681116109 595 20,926 SH   SOLE   0 0 20,926
OraSure Technologies, Inc. Common Stock 68554V108 3,003 341,996 SH   SOLE   115,219 0 226,777
Orbotech Ltd. Common Stock M75253100 382 11,423 SH   SOLE   9,234 0 2,189
Orion Group Holdings, Inc. Common Stock 68628V308 2,051 206,115 SH   SOLE   161,166 0 44,949
Oshkosh Corporation Common Stock 688239201 2,917 45,154 SH   SOLE   15,191 0 29,963
Pacific Premier Bancorp, Inc. Common Stock 69478X105 3,035 85,858 SH   SOLE   28,892 0 56,966
Papa John's International, Inc. Common Stock 698813102 2,266 26,479 SH   SOLE   8,918 0 17,561
Parametric Technology Corporation Common Stock 69370C100 2,462 53,205 SH   SOLE   17,896 0 35,309
Park National Corporation Common Stock 700658107 3,154 26,358 SH   SOLE   8,868 0 17,490
Park Sterling Corporation Common Stock 70086Y105 1,022 94,719 SH   SOLE   0 0 94,719
Parsley Energy, Inc. Common Stock 701877102 2,599 73,764 SH   SOLE   24,847 0 48,917
Patrick Industries, Inc. Common Stock 703343103 4,362 57,163 SH   SOLE   12,007 0 45,156
PCM, Inc. Common Stock 69323K100 1,993 88,584 SH   SOLE   69,278 0 19,306
PDC Energy, Inc. Common Stock 69327R101 3,170 43,682 SH   SOLE   14,719 0 28,963
PDF Solutions, Inc. Common Stock 693282105 797 35,352 SH   SOLE   0 0 35,352
Perry Ellis International, Inc. Common Stock 288853104 3,579 143,692 SH   SOLE   37,283 0 106,409
PICO Holdings, Inc. Common Stock 693366205 1,926 127,127 SH   SOLE   99,404 0 27,723
Pier 1 Imports, Inc. Common Stock 720279108 906 106,099 SH   SOLE   0 0 106,099
Pioneer Energy Services Corp. Common Stock 723664108 4,438 647,818 SH   SOLE   170,290 0 477,528
Piper Jaffray Companies Inc. Common Stock 724078100 989 13,644 SH   SOLE   0 0 13,644
Planet Fitness, Inc. Common Stock 72703H101 2,903 144,439 SH   SOLE   48,675 0 95,764
Preferred Bank Common Stock 740367404 4,578 87,327 SH   SOLE   22,450 0 64,877
Primerica, Inc. Common Stock 74164M108 2,863 41,407 SH   SOLE   13,930 0 27,477
Primo Water Corporation Common Stock 74165N105 2,369 192,922 SH   SOLE   87,064 0 105,858
Proofpoint, Inc. Common Stock 743424103 2,434 34,452 SH   SOLE   11,591 0 22,861
Psychemedics Corporation Common Stock 744375205 1,381 55,971 SH   SOLE   43,774 0 12,197
QAD Inc. Common Stock 74727D306 811 26,685 SH   SOLE   0 0 26,685
QCR Holdings, Inc. Common Stock 74727A104 2,359 54,490 SH   SOLE   42,612 0 11,878
Quanta Services, Inc. Common Stock 74762E102 3,059 87,789 SH   SOLE   29,535 0 58,254
RADCOM Ltd. Common Stock M81865111 1,743 97,907 SH   SOLE   56,042 0 41,865
Rc Ii Ws LLC Common Stock 974155103 3,712 125,464 SH   SOLE   33,286 0 92,178
RCI Hospitality Holdings, Inc. Common Stock 74934Q108 2,010 117,572 SH   SOLE   91,924 0 25,648
Reading International, Inc. Common Stock 755408101 2,008 120,980 SH   SOLE   94,628 0 26,352
RealPage, Inc. Common Stock 75606N109 3,085 102,837 SH   SOLE   34,628 0 68,209
Regenx Biosciences, LLC Common Stock 75901B107 2,990 161,208 SH   SOLE   43,732 0 117,476
Resolute Energy Corporation Common Stock 76116A306 5,613 136,261 SH   SOLE   52,345 0 83,916
Ring Energy Inc. Common Stock 76680V108 3,727 286,928 SH   SOLE   76,130 0 210,798
RSP Permian, Inc. Common Stock 74978Q105 2,489 55,782 SH   SOLE   18,761 0 37,021
Rudolph Technologies, Inc. Common Stock 781270103 4,612 197,499 SH   SOLE   49,873 0 147,626
Saia, Inc. Common Stock 78709Y105 782 17,722 SH   SOLE   0 0 17,722
Sanchez Energy Corporation Common Stock 79970Y105 702 77,768 SH   SOLE   0 0 77,768
Schnitzer Steel Industries, Inc. Common Stock 806882106 695 27,048 SH   SOLE   0 0 27,048
Science Applications International Corpo Common Stock 808625107 2,970 35,027 SH   SOLE   11,787 0 23,240
Semtech Corporation Common Stock 816850101 3,020 95,711 SH   SOLE   32,207 0 63,504
Shopify Inc. Common Stock 82509L107 390 9,086 SH   SOLE   7,331 0 1,755
Sierra BanCorp Common Stock 82620P102 2,203 82,839 SH   SOLE   64,804 0 18,035
Sina Corporation Common Stock G81477104 1,003 16,500 SH   SOLE   16,477 0 23
Skyline Corporation Common Stock 830830105 2,171 140,415 SH   SOLE   109,805 0 30,610
SkyWest, Inc. Common Stock 830879102 2,268 62,229 SH   SOLE   20,927 0 41,302
Smart Sand, Inc. Common Stock 83191H107 898 54,278 SH   SOLE   0 0 54,278
SodaStream International Ltd. Common Stock M9068E105 2,615 66,260 SH   SOLE   39,811 0 26,449
Southern First Bancshares, Inc. Common Stock 842873101 655 18,195 SH   SOLE   14,270 0 3,925
Spartan Motors, Inc. Common Stock 846819100 5,101 551,510 SH   SOLE   220,726 0 330,784
Sterling Construction Company, Inc. Common Stock 859241101 1,366 161,511 SH   SOLE   126,272 0 35,239
Summit Materials, Inc. Common Stock 86614U100 2,831 118,988 SH   SOLE   40,028 0 78,960
Sunopta Inc. Common Stock 8676EP108 2,583 366,314 SH   SOLE   225,510 0 140,804
Swift Transportation Company Common Stock 87074U101 2,994 122,887 SH   SOLE   41,380 0 81,507
Synergy Pharmaceuticals Inc. Common Stock 21234W103 3,401 670,593 SH   SOLE   255,385 0 415,208
Tactile Systems Technology, Inc. Common Stock 87357P100 1,002 61,066 SH   SOLE   47,931 0 13,135
TAL Education Group Common Stock 874080104 1,174 16,731 SH   SOLE   15,630 0 1,101
Tech Data Corporation Common Stock 878237106 2,799 33,051 SH   SOLE   11,135 0 21,916
Tesaro, Inc. Common Stock 881569107 2,922 21,729 SH   SOLE   7,328 0 14,401
Tessera Holding Corp Common Stock 88166T101 3,011 68,125 SH   SOLE   22,950 0 45,175
Tetra Tech, Inc. Common Stock 88162G103 3,021 70,019 SH   SOLE   23,559 0 46,460
The Chemours Company Common Stock 163851108 2,517 113,952 SH   SOLE   38,390 0 75,562
The Container Store Group, Inc. Common Stock 210751103 2,259 355,752 SH   SOLE   188,589 0 167,163
The Keyw Holding Corporation Common Stock 493723100 4,031 341,865 SH   SOLE   156,940 0 184,925
The Marcus Corporation Common Stock 566330106 1,093 34,686 SH   SOLE   0 0 34,686
The Scotts Miracle-Gro Company Common Stock 810186106 3,966 41,509 SH   SOLE   13,978 0 27,531
Thor Industries, Inc. Common Stock 885160101 2,658 26,564 SH   SOLE   8,951 0 17,613
Tilly's, Inc. Common Stock 886885102 1,329 100,774 SH   SOLE   78,784 0 21,990
TimkenSteel Corporation Common Stock 887399103 736 47,570 SH   SOLE   0 0 47,570
Titan Machinery Inc. Common Stock 88830R101 1,724 118,306 SH   SOLE   92,497 0 25,809
Truecar, Inc. Common Stock 89785L107 3,954 316,353 SH   SOLE   82,162 0 234,191
Trupanion, Inc. Common Stock 898202106 2,034 131,061 SH   SOLE   74,087 0 56,974
TTM Technologies, Inc. Common Stock 87305R109 3,418 250,758 SH   SOLE   57,210 0 193,548
U.S. Silica Holdings, Inc. Common Stock 90346E103 2,697 47,586 SH   SOLE   16,007 0 31,579
Ultra Clean Holdings, Inc. Common Stock 90385V107 2,713 279,719 SH   SOLE   145,711 0 134,008
United Community Financial Corp. Common Stock 909839102 2,241 250,685 SH   SOLE   196,116 0 54,569
Univest Corporation of Pennsylvania Common Stock 915271100 4,628 149,759 SH   SOLE   50,414 0 99,345
Vanda Pharmaceuticals Inc. Common Stock 921659108 771 48,354 SH   SOLE   0 0 48,354
VanEck Vectors ETF Trust Funds - Equities ETF 92189F767 3,786 92,873 SH   SOLE   5,326 0 87,547
Veeco Instruments Inc. Common Stock 922417100 853 29,272 SH   SOLE   0 0 29,272
Veeva Systems Inc. Common Stock 922475108 2,340 57,491 SH   SOLE   19,334 0 38,157
Veritex Holdings, Inc. Common Stock 923451108 1,975 73,947 SH   SOLE   57,822 0 16,125
Viad Corp Common Stock 92552R406 2,856 64,754 SH   SOLE   21,805 0 42,949
Vishay Precision Group, Inc. Common Stock 92835K103 1,886 99,813 SH   SOLE   78,065 0 21,748
Visteon Corporation Common Stock 92839U206 2,855 35,542 SH   SOLE   11,957 0 23,585
Vonage Holdings Corp. Common Stock 92886T201 2,799 408,548 SH   SOLE   137,567 0 270,981
WageWorks, Inc. Common Stock 930427109 3,134 43,225 SH   SOLE   14,559 0 28,666
WESCO International, Inc. Common Stock 95082P105 2,985 44,861 SH   SOLE   15,092 0 29,769
Whiting Petroleum Corporation Common Stock 966387102 3,276 272,535 SH   SOLE   91,715 0 180,820
Willdan Group, Inc. Common Stock 96924N100 1,206 53,384 SH   SOLE   41,735 0 11,649
Winnebago Industries, Inc. Common Stock 974637100 1,145 36,192 SH   SOLE   0 0 36,192
Wintrust Financial Corporation Common Stock 97650W108 3,079 42,432 SH   SOLE   14,280 0 28,152
Wix.Com Ltd. Common Stock M98068105 421 9,444 SH   SOLE   7,618 0 1,826
Xencor, Inc. Common Stock 98401F105 1,227 46,612 SH   SOLE   0 0 46,612
XPO Logistics, Inc. Common Stock 983793100 3,973 92,055 SH   SOLE   31,001 0 61,054
Zeltiq Aesthetics, Inc. Common Stock 98933Q108 2,405 55,257 SH   SOLE   18,609 0 36,648