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
2u, Inc. Common Stock 90214J101 2,823 71,174 SH   SOLE   24,392 0 46,782
Achaogen, Inc. Common Stock 004449104 7,003 277,567 SH   SOLE   80,009 0 197,558
Aclaris Therapeutics, Inc. Common Stock 00461U105 3,849 129,066 SH   SOLE   36,264 0 92,802
Advanced Energy Industries, Inc. Common Stock 007973100 507 7,389 SH   SOLE   0 0 7,389
Aehr Test Systems Common Stock 00760J108 587 122,109 SH   SOLE   49,381 0 72,728
Aerie Pharmaceuticals, Inc. Common Stock 00771V108 4,216 92,963 SH   SOLE   19,161 0 73,802
Air Transport Services Group, Inc. Common Stock 00922R105 488 30,398 SH   SOLE   0 0 30,398
AKOUSTIS TECHNOLOG Common Stock 00973N102 514 40,019 SH   SOLE   16,188 0 23,831
Alarm.Com Holdings, Inc. Common Stock 011642105 2,658 86,455 SH   SOLE   29,635 0 56,820
Altra Industrial Motion Corp. Common Stock 02208R106 838 21,513 SH   SOLE   0 0 21,513
American Securities LLC Common Stock 095306106 690 40,246 SH   SOLE   16,312 0 23,934
Antares Pharma, Inc. Common Stock 036642106 715 251,619 SH   SOLE   0 0 251,619
Applied Optoelectronics, Inc. Common Stock 03823U102 5,321 94,764 SH   SOLE   27,636 0 67,128
Aqua Metals, Inc. Common Stock 03837J101 4,154 212,607 SH   SOLE   60,485 0 152,122
Argan, Inc. Common Stock 04010E109 2,924 44,201 SH   SOLE   11,512 0 32,689
Artal Group SA Common Stock 948626106 2,470 158,616 SH   SOLE   54,380 0 104,236
Assembly Biosciences, Inc. Common Stock 045396108 643 25,214 SH   SOLE   10,205 0 15,009
Asure Software, Inc. Common Stock 04649U102 661 64,294 SH   SOLE   26,041 0 38,253
AveXis, Inc. Common Stock 05366U100 3,438 45,215 SH   SOLE   15,539 0 29,676
Axcelis Technologies, Inc. Common Stock 054540208 2,623 139,530 SH   SOLE   31,671 0 107,859
Axogen Inc Common Stock 05463X106 1,645 157,427 SH   SOLE   31,125 0 126,302
AXT, Inc. Common Stock 00246W103 3,901 672,506 SH   SOLE   199,642 0 472,864
BankUnited, Inc. Common Stock 06652K103 2,734 73,275 SH   SOLE   25,147 0 48,128
Bar Harbor Bankshares Common Stock 066849100 497 15,034 SH   SOLE   6,090 0 8,944
BERRY GLOBAL GROUP Common Stock 08579W103 2,175 44,783 SH   SOLE   15,396 0 29,387
BioCryst Pharmaceuticals, Inc. Common Stock 09058V103 921 109,625 SH   SOLE   0 0 109,625
Bio-Rad Laboratories, Inc. Common Stock 090572207 2,906 14,576 SH   SOLE   5,012 0 9,564
BioTelemetry, Inc. Common Stock 090672106 5,040 174,092 SH   SOLE   47,627 0 126,465
Blucora, Inc. Common Stock 095229100 3,543 204,812 SH   SOLE   54,883 0 149,929
BMC STOCK HOLDINGS Common Stock 05591B109 2,869 126,925 SH   SOLE   43,507 0 83,418
Boingo Wireless, Inc. Common Stock 09739C102 907 69,806 SH   SOLE   0 0 69,806
Bojangles, Inc. Common Stock 097488100 3,003 146,512 SH   SOLE   50,298 0 96,214
Brooks Automation, Inc. Common Stock 114340102 4,058 181,175 SH   SOLE   48,530 0 132,645
Bryn MAWR Bank Corporation Common Stock 117665109 760 19,237 SH   SOLE   0 0 19,237
Builders FirstSource, Inc. Common Stock 12008R107 2,796 187,663 SH   SOLE   64,339 0 123,324
BWX Technologies, Inc. Common Stock 05605H100 2,798 58,778 SH   SOLE   20,147 0 38,631
Cabot Microelectronics Corporation Common Stock 12709P103 2,965 38,701 SH   SOLE   13,267 0 25,434
Cadiz Inc. Common Stock 127537207 749 49,775 SH   SOLE   0 0 49,775
CAI International, Inc. Common Stock 12477X106 1,284 81,591 SH   SOLE   16,197 0 65,394
Calithera Biosciences, Inc. Common Stock 13089P101 1,220 105,650 SH   SOLE   20,906 0 84,744
Cancer Genetics, Inc. Common Stock 13739U104 483 117,878 SH   SOLE   47,685 0 70,193
Cantel Medical Corp. Common Stock 138098108 2,295 28,657 SH   SOLE   9,854 0 18,803
Cara Therapeutics, Inc. Common Stock 140755109 4,135 224,852 SH   SOLE   64,241 0 160,611
Carbonite, Inc. Common Stock 141337105 1,359 66,931 SH   SOLE   10,440 0 56,491
Cardiovascular Systems, Inc. Common Stock 141619106 3,447 121,923 SH   SOLE   41,930 0 79,993
Care.Com, Inc. Common Stock 141633107 635 50,751 SH   SOLE   20,531 0 30,220
Carolina Financial Corporation Common Stock 143873107 763 25,436 SH   SOLE   10,305 0 15,131
Castle Brands Inc. Common Stock 148435100 633 408,583 SH   SOLE   165,286 0 243,297
Cavco Industries, Inc. Common Stock 149568107 877 7,534 SH   SOLE   0 0 7,534
Cavium, Inc. Common Stock 14964U108 2,889 40,313 SH   SOLE   13,821 0 26,492
CBOE Holdings, Inc. Common Stock 12503M108 2,848 35,132 SH   SOLE   12,044 0 23,088
CenterState Banks, Inc. Common Stock 15201P109 897 34,649 SH   SOLE   0 0 34,649
Central Garden & Pet Company Common Stock 153527106 2,432 65,596 SH   SOLE   22,558 0 43,038
Central Valley Community Bancorp Common Stock 155685100 696 33,965 SH   SOLE   13,758 0 20,207
Century Communities, Inc. Common Stock 156504300 870 34,267 SH   SOLE   0 0 34,267
CEVA Inc. Common Stock 157210105 2,896 81,580 SH   SOLE   21,657 0 59,923
Chase Corporation Common Stock 16150R104 1,001 10,494 SH   SOLE   0 0 10,494
Chemical Financial Corporation Common Stock 163731102 2,796 54,653 SH   SOLE   18,762 0 35,891
China Lodging Group, Ltd. Common Stock 16949N109 1,388 22,361 SH   SOLE   20,905 0 1,456
City Holding Company Common Stock 177835105 818 12,683 SH   SOLE   0 0 12,683
Civista Bancshares, Inc. Common Stock 178867107 571 25,778 SH   SOLE   10,427 0 15,351
Clovis Oncology, Inc. Common Stock 189464100 3,685 57,882 SH   SOLE   19,868 0 38,014
Cognex Corporation Common Stock 192422103 3,930 46,813 SH   SOLE   16,088 0 30,725
Coherent, Inc. Common Stock 192479103 3,988 19,395 SH   SOLE   6,670 0 12,725
Cohu, Inc. Common Stock 192576106 928 50,269 SH   SOLE   0 0 50,269
Compass Diversified Holdings Common Stock 35138V102 1,251 43,588 SH   SOLE   0 0 43,588
Comstock Resources, Inc. Common Stock 205768302 417 45,213 SH   SOLE   18,317 0 26,896
Control4 Corporation Common Stock 21240D107 882 55,851 SH   SOLE   0 0 55,851
CORBUS PHARMACEUTI Common Stock 21833P103 1,292 156,557 SH   SOLE   29,846 0 126,711
Corcept Therapeutics Incorporated Common Stock 218352102 980 89,390 SH   SOLE   0 0 89,390
CRA International, Inc. Common Stock 12618T105 640 18,102 SH   SOLE   7,332 0 10,770
CRH Medical Corporation Common Stock 12626F105 2,996 367,639 SH   SOLE   212,375 0 155,264
CTS Corporation Common Stock 126501105 523 24,564 SH   SOLE   0 0 24,564
Cutera, Inc. Common Stock 232109108 1,644 79,412 SH   SOLE   16,272 0 63,140
CyberOptics Corporation Common Stock 232517102 1,028 39,625 SH   SOLE   6,651 0 32,974
Datawatch Corporation Common Stock 237917208 620 73,815 SH   SOLE   29,851 0 43,964
Dave & Buster's Entertainment, Inc. Common Stock 238337109 2,818 46,127 SH   SOLE   15,812 0 30,315
Dermira, Inc. Common Stock 24983L104 2,664 78,098 SH   SOLE   26,777 0 51,321
Ducommun Incorporated Common Stock 264147109 653 22,684 SH   SOLE   9,184 0 13,500
Ebix, Inc. Common Stock 278715206 463 7,552 SH   SOLE   0 0 7,552
EchoStar Corporation Common Stock 278768106 3,787 66,494 SH   SOLE   22,853 0 43,641
EMCOR Group, Inc. Common Stock 29084Q100 2,458 39,043 SH   SOLE   13,425 0 25,618
EMCORE Corporation Common Stock 290846203 1,652 183,516 SH   SOLE   34,105 0 149,411
Energous Corporation Common Stock 29272C103 1,101 70,591 SH   SOLE   12,873 0 57,718
ENGlobal Corporation Common Stock 293306106 326 175,981 SH   SOLE   71,234 0 104,747
EnPro Industries, Inc. Common Stock 29355X107 2,428 34,127 SH   SOLE   11,697 0 22,430
Enterprise Financial Services Corp. Common Stock 293712105 834 19,665 SH   SOLE   0 0 19,665
Enzo Biochem, Inc. Common Stock 294100102 1,390 166,057 SH   SOLE   26,241 0 139,816
ePlus inc. Common Stock 294268107 1,264 9,357 SH   SOLE   0 0 9,357
Esperion Therapeutics, Inc. Common Stock 29664W105 4,530 128,300 SH   SOLE   34,151 0 94,149
Evercore Partners Inc. Common Stock 29977A105 3,331 42,755 SH   SOLE   14,678 0 28,077
Everi Holdings Inc. Common Stock 30034T103 672 140,327 SH   SOLE   56,768 0 83,559
Exact Sciences Corporation Common Stock 30063P105 3,659 154,911 SH   SOLE   53,173 0 101,738
Exelixis, Inc. Common Stock 30161Q104 4,840 223,370 SH   SOLE   76,808 0 146,562
Exterran Corporation Common Stock 30227H106 545 17,323 SH   SOLE   0 0 17,323
Extreme Networks, Inc. Common Stock 30226D106 4,412 587,508 SH   SOLE   139,651 0 447,857
Farmers National Banc Corp. Common Stock 309627107 603 42,024 SH   SOLE   17,025 0 24,999
Five9, Inc. Common Stock 338307101 628 38,166 SH   SOLE   0 0 38,166
Flexion Therapeutics, Inc. Common Stock 33938J106 3,568 132,595 SH   SOLE   36,213 0 96,382
Franklin Financial Network, Inc. Common Stock 35352P104 1,457 37,605 SH   SOLE   6,545 0 31,060
Gaming and Leisure Properties, Inc. Common Stock 72348Y105 924 47,331 SH   SOLE   0 0 47,331
Gastar Exploration, Inc. Common Stock 36729W202 1,281 831,559 SH   SOLE   159,490 0 672,069
GCP Applied Technologies Inc. Common Stock 36164Y101 2,847 87,206 SH   SOLE   29,900 0 57,306
Gencor Industries, Inc. Common Stock 368678108 632 42,243 SH   SOLE   17,148 0 25,095
Glaukos Corporation Common Stock 377322102 3,709 72,298 SH   SOLE   18,955 0 53,343
Global Blood Therapeutics, Inc. Common Stock 37890U108 3,546 96,225 SH   SOLE   32,991 0 63,234
GMS Inc. Common Stock 36251C103 928 26,475 SH   SOLE   0 0 26,475
Golden Ocean Group Limited Common Stock G39637205 4,081 536,521 SH   SOLE   273,768 0 262,753
Graham Corporation Common Stock 384556106 473 20,580 SH   SOLE   8,333 0 12,247
Grand Canyon Education, Inc. Common Stock 38526M106 3,163 44,166 SH   SOLE   15,180 0 28,986
Griffon Corporation Common Stock 398433102 2,180 88,420 SH   SOLE   30,354 0 58,066
GSI Technology, Inc. Common Stock 36241U106 621 71,340 SH   SOLE   28,860 0 42,480
GTT Communications, Inc. Common Stock 362393100 3,018 123,945 SH   SOLE   33,371 0 90,574
Guaranty Bancorp Common Stock 40075T607 866 35,545 SH   SOLE   0 0 35,545
GW Pharmaceuticals plc Common Stock 36197T103 490 4,055 SH   SOLE   3,439 0 616
H&E Equipment Services, Inc. Common Stock 404030108 754 30,731 SH   SOLE   0 0 30,731
Heska Corporation Common Stock 42805E306 5,433 51,757 SH   SOLE   13,901 0 37,856
Hill-Rom Holdings, Inc. Common Stock 431475102 3,204 45,377 SH   SOLE   15,557 0 29,820
HomeTrust Bancshares, Inc. Common Stock 437872104 427 18,153 SH   SOLE   7,352 0 10,801
Hooker Furniture Corporation Common Stock 439038100 2,990 96,282 SH   SOLE   25,535 0 70,747
Hostess Brands, Inc. Common Stock 44109J106 3,888 245,019 SH   SOLE   84,114 0 160,905
Hudson Technologies, Inc. Common Stock 444144109 1,364 206,633 SH   SOLE   40,593 0 166,040
Huttig Building Products, Inc. Common Stock 448451104 733 90,028 SH   SOLE   36,494 0 53,534
IAC/InterActiveCorp Common Stock 44919P508 2,414 32,750 SH   SOLE   11,255 0 21,495
IBERIABANK Corporation Common Stock 450828108 2,479 31,336 SH   SOLE   10,756 0 20,580
ICHOR HOLDINGS LTD Common Stock G4740B105 938 47,297 SH   SOLE   19,151 0 28,146
Identiv, Inc. Common Stock 45170X205 688 97,439 SH   SOLE   39,418 0 58,021
Ignyta, Inc. Common Stock 451731103 1,307 151,963 SH   SOLE   26,260 0 125,703
II-VI Incorporated Common Stock 902104108 3,354 93,025 SH   SOLE   31,972 0 61,053
Immunomedics, Inc. Common Stock 452907108 887 137,028 SH   SOLE   0 0 137,028
Impinj, Inc. Common Stock 453204109 417 13,792 SH   SOLE   5,590 0 8,202
Independent Bank Group, Inc. Common Stock 45384B106 3,806 59,186 SH   SOLE   16,133 0 43,053
Innospec Inc. Common Stock 45768S105 2,527 39,031 SH   SOLE   13,424 0 25,607
Inogen, Inc. Common Stock 45780L104 1,340 17,282 SH   SOLE   0 0 17,282
INPHI Corporation Common Stock 45772F107 3,340 68,411 SH   SOLE   19,594 0 48,817
Instructure, Inc. Common Stock 45781U103 2,699 115,340 SH   SOLE   39,536 0 75,804
Integrated Services Group, Inc. Common Stock 88830M102 2,744 265,405 SH   SOLE   91,230 0 174,175
Internap Corporation Common Stock 45885A300 1,595 428,795 SH   SOLE   77,456 0 351,339
Intevac, Inc. Common Stock 461148108 1,763 141,063 SH   SOLE   29,033 0 112,030
Intrawest Resorts Holdings, Inc. Common Stock 46090K109 880 35,180 SH   SOLE   0 0 35,180
IPG Photonics Corporation Common Stock 44980X109 3,024 25,057 SH   SOLE   8,600 0 16,457
Irhythm Technologies, Inc. Common Stock 450056106 783 20,836 SH   SOLE   0 0 20,836
Iteris, Inc. Common Stock 46564T107 647 118,945 SH   SOLE   48,162 0 70,783
John Bean Technologies Corporation Common Stock 477839104 3,741 42,539 SH   SOLE   14,625 0 27,914
KapStone Paper and Packaging Corporation Common Stock 48562P103 2,622 113,511 SH   SOLE   39,033 0 74,478
Karyopharm Therapeutics Inc. Common Stock 48576U106 3,462 269,611 SH   SOLE   71,632 0 197,979
Kate Spade & Company Common Stock 485865109 3,833 165,020 SH   SOLE   56,576 0 108,444
KEMET Corporation Common Stock 488360207 2,346 195,495 SH   SOLE   45,419 0 150,076
Kinsale Capital Group, Inc. Common Stock 49714P108 840 26,228 SH   SOLE   0 0 26,228
Kite Pharma, Inc. Common Stock 49803L109 2,982 37,995 SH   SOLE   13,027 0 24,968
KKR PRA Investors L.P. Common Stock 69354M108 2,877 44,112 SH   SOLE   15,118 0 28,994
KLX Inc. Common Stock 482539103 2,670 59,722 SH   SOLE   20,501 0 39,221
KORNIT DIGITAL LTD Common Stock M6372Q113 2,436 127,522 SH   SOLE   71,623 0 55,899
Kratos Defense & Security Solutions, Inc Common Stock 50077B207 4,039 519,204 SH   SOLE   149,378 0 369,826
Kulicke and Soffa Industries, Inc. Common Stock 501242101 2,885 141,970 SH   SOLE   48,670 0 93,300
La Jolla Pharmaceutical Company Common Stock 503459604 786 26,323 SH   SOLE   0 0 26,323
Lakeland Bancorp, Inc. Common Stock 511637100 880 44,912 SH   SOLE   0 0 44,912
Lantheus Holdings, Inc. Common Stock 516544103 1,339 107,145 SH   SOLE   19,411 0 87,734
Lantronix, Inc. Common Stock 516548203 765 197,125 SH   SOLE   79,718 0 117,407
LCI Industries Common Stock 50189K103 2,706 27,113 SH   SOLE   9,324 0 17,789
LeMaitre Vascular, Inc. Common Stock 525558201 1,372 55,724 SH   SOLE   11,066 0 44,658
LHC Group, Inc. Common Stock 50187A107 848 15,737 SH   SOLE   0 0 15,737
LightPath Technologies, Inc. Common Stock 532257805 547 199,484 SH   SOLE   80,698 0 118,786
Littelfuse, Inc. Common Stock 537008104 3,084 19,286 SH   SOLE   6,629 0 12,657
Live Oak Bancshares, Inc. Common Stock 53803X105 940 43,415 SH   SOLE   0 0 43,415
Logitech International S.A. Common Stock H50430232 650 20,394 SH   SOLE   17,317 0 3,077
Louisiana-Pacific Corporation Common Stock 546347105 3,104 125,060 SH   SOLE   42,875 0 82,185
Loxo Oncology, Inc. Common Stock 548862101 4,341 103,149 SH   SOLE   26,385 0 76,764
Lumentum Holdings Inc. Common Stock 55024U109 2,546 47,720 SH   SOLE   16,409 0 31,311
Macatawa Bank Corporation Common Stock 554225102 649 65,650 SH   SOLE   26,625 0 39,025
Macom Technology Solutions Holdings, Inc Common Stock 55405Y100 2,313 47,894 SH   SOLE   16,443 0 31,451
MainSource Financial Group, Inc. Common Stock 56062Y102 861 26,159 SH   SOLE   0 0 26,159
Malibu Boats, Inc. Common Stock 56117J100 856 38,151 SH   SOLE   0 0 38,151
Mammoth Energy Partners LLC Common Stock 56155L108 588 27,324 SH   SOLE   0 0 27,324
Manhattan Pharmaceuticals Inc Common Stock 88322Q108 3,856 330,950 SH   SOLE   89,127 0 241,823
Manitex International, Inc. Common Stock 563420108 393 58,657 SH   SOLE   23,743 0 34,914
Marlin Business Services Corp. Common Stock 571157106 701 27,220 SH   SOLE   11,010 0 16,210
Masimo Corporation Common Stock 574795100 2,817 30,211 SH   SOLE   10,386 0 19,825
MAZOR Robotics Ltd. Common Stock 57886P103 2,489 83,619 SH   SOLE   47,865 0 35,754
MCBC Holdings Inc. Common Stock 55276F107 733 45,326 SH   SOLE   18,360 0 26,966
Mercury Systems, Inc. Common Stock 589378108 3,301 84,541 SH   SOLE   29,018 0 55,523
Merit Medical Systems, Inc. Common Stock 589889104 3,743 129,529 SH   SOLE   32,413 0 97,116
Meta Financial Group, Inc. Common Stock 59100U108 2,138 24,160 SH   SOLE   8,310 0 15,850
MGP Ingredients, Inc. Common Stock 55303J106 1,297 23,911 SH   SOLE   3,436 0 20,475
Microsemi Corporation Common Stock 595137100 2,640 51,228 SH   SOLE   17,619 0 33,609
Microvision, Inc. Common Stock 594960304 1,301 522,306 SH   SOLE   102,182 0 420,124
Mindbody, Inc. Common Stock 60255W105 3,797 138,326 SH   SOLE   37,636 0 100,690
MKS Instruments, Inc. Common Stock 55306N104 3,251 47,289 SH   SOLE   16,262 0 31,027
Moelis & Company Common Stock 60786M105 2,996 77,817 SH   SOLE   26,678 0 51,139
Monolithic Power Systems, Inc. Common Stock 609839105 2,380 25,845 SH   SOLE   8,891 0 16,954
Mueller Water Products, Inc. Common Stock 624758108 1,059 89,600 SH   SOLE   30,813 0 58,787
MYR Group Inc. Common Stock 55405W104 918 22,394 SH   SOLE   0 0 22,394
Nanometrics Incorporated Common Stock 630077105 4,829 158,545 SH   SOLE   43,149 0 115,396
Napco Security Technologies, Inc. Common Stock 630402105 598 58,666 SH   SOLE   23,738 0 34,928
Neff Corporation Common Stock 640094207 1,746 89,788 SH   SOLE   19,107 0 70,681
Nektar Therapeutics Common Stock 640268108 3,298 140,513 SH   SOLE   48,165 0 92,348
Neuroderm Ltd. Common Stock M74231107 2,168 81,642 SH   SOLE   47,869 0 33,773
Newlink Genetics Corporation Common Stock 651511107 4,622 191,799 SH   SOLE   51,230 0 140,569
Nexstar Media Group, Inc. Common Stock 65336K103 3,335 47,541 SH   SOLE   16,348 0 31,193
Nordson Corporation Common Stock 655663102 3,290 26,783 SH   SOLE   9,224 0 17,559
Northwest Pipe Company Common Stock 667746101 404 25,716 SH   SOLE   10,418 0 15,298
Nova Measuring Instruments Ltd. Common Stock M7516K103 2,553 137,332 SH   SOLE   79,085 0 58,247
NOVANTA INC Common Stock 67000B104 984 37,057 SH   SOLE   0 0 37,057
NutriSystem, Inc. Common Stock 67069D108 4,399 79,268 SH   SOLE   17,918 0 61,350
NV5 Global, Inc. Common Stock 62945V109 1,165 30,973 SH   SOLE   4,619 0 26,354
NVE Corporation Common Stock 629445206 794 9,590 SH   SOLE   0 0 9,590
Oasis Petroleum Inc. Common Stock 674215108 2,732 191,573 SH   SOLE   65,758 0 125,815
OceanFirst Financial Corp. Common Stock 675234108 3,078 109,251 SH   SOLE   37,499 0 71,752
Oclaro, Inc. Common Stock 67555N206 3,819 388,893 SH   SOLE   107,368 0 281,525
Old Second Bancorp, Inc. Common Stock 680277100 657 58,436 SH   SOLE   23,668 0 34,768
Ollie's Bargain Outlet Holdings, Inc. Common Stock 681116109 631 18,843 SH   SOLE   0 0 18,843
On Semiconductor Corporation Common Stock 682189105 2,955 190,776 SH   SOLE   65,406 0 125,370
OraSure Technologies, Inc. Common Stock 68554V108 5,323 411,674 SH   SOLE   110,337 0 301,337
Oshkosh Corporation Common Stock 688239201 2,906 42,368 SH   SOLE   14,545 0 27,823
Pacific Premier Bancorp, Inc. Common Stock 69478X105 2,177 56,466 SH   SOLE   19,382 0 37,084
Panera Bread Company Common Stock 69840W108 3,195 12,200 SH   SOLE   4,183 0 8,017
Parametric Technology Corporation Common Stock 69370C100 3,361 63,962 SH   SOLE   21,993 0 41,969
Park Sterling Corporation Common Stock 70086Y105 893 72,527 SH   SOLE   0 0 72,527
Patrick Industries, Inc. Common Stock 703343103 2,917 41,145 SH   SOLE   11,495 0 29,650
PCM, Inc. Common Stock 69323K100 862 30,747 SH   SOLE   12,462 0 18,285
PICO Holdings, Inc. Common Stock 693366205 483 34,479 SH   SOLE   13,968 0 20,511
PIERIS Common Stock 720795103 475 182,737 SH   SOLE   73,895 0 108,842
Piper Jaffray Companies Inc. Common Stock 724078100 712 11,145 SH   SOLE   0 0 11,145
PLANET FITNESS INC Common Stock 72703H101 882 45,773 SH   SOLE   15,738 0 30,035
Preferred Bank Common Stock 740367404 3,668 68,351 SH   SOLE   18,132 0 50,219
Primerica, Inc. Common Stock 74164M108 3,194 38,854 SH   SOLE   13,338 0 25,516
Primo Water Corporation Common Stock 74165N105 1,156 85,113 SH   SOLE   13,823 0 71,290
Progenics Pharmaceuticals, Inc. Common Stock 743187106 735 77,912 SH   SOLE   0 0 77,912
QAD Inc. Common Stock 74727D306 669 24,028 SH   SOLE   0 0 24,028
QCR Holdings, Inc. Common Stock 74727A104 802 18,927 SH   SOLE   7,677 0 11,250
Quanta Services, Inc. Common Stock 74762E102 3,057 82,371 SH   SOLE   28,280 0 54,091
Quantenna Communications, Inc. Common Stock 74766D100 3,220 154,597 SH   SOLE   41,213 0 113,384
QuickLogic Corporation Common Stock 74837P108 609 342,327 SH   SOLE   138,435 0 203,892
Radiant Logistics, Inc. Common Stock 75025X100 649 129,853 SH   SOLE   52,525 0 77,328
RCI Hospitality Holdings, Inc. Common Stock 74934Q108 707 40,835 SH   SOLE   16,541 0 24,294
Reading International, Inc. Common Stock 755408101 652 41,955 SH   SOLE   16,994 0 24,961
RealPage, Inc. Common Stock 75606N109 3,367 96,477 SH   SOLE   33,159 0 63,318
Regenx Biosciences, LLC Common Stock 75901B107 2,897 150,086 SH   SOLE   41,874 0 108,212
Roche Holding Ag Common Stock 350465100 732 22,706 SH   SOLE   0 0 22,706
Rogers Corporation Common Stock 775133101 2,795 32,550 SH   SOLE   11,160 0 21,390
Rosetta Stone Inc. Common Stock 777780107 580 59,457 SH   SOLE   24,052 0 35,405
Rudolph Technologies, Inc. Common Stock 781270103 536 23,916 SH   SOLE   0 0 23,916
Safe Bulkers, Inc. Common Stock Y7388L103 683 310,401 SH   SOLE   125,567 0 184,834
Sanchez Energy Corporation Common Stock 79970Y105 2,650 277,737 SH   SOLE   75,002 0 202,735
Scorpio Bulkers Inc. Common Stock Y7546A122 830 90,263 SH   SOLE   0 0 90,263
Semtech Corporation Common Stock 816850101 3,037 89,853 SH   SOLE   30,840 0 59,013
Shiloh Industries, Inc. Common Stock 824543102 789 57,894 SH   SOLE   23,434 0 34,460
Shopify Inc. Common Stock 82509L107 709 10,418 SH   SOLE   8,905 0 1,513
Sierra BanCorp Common Stock 82620P102 789 28,755 SH   SOLE   11,669 0 17,086
Silicon Laboratories Inc. Common Stock 826919102 2,890 39,292 SH   SOLE   13,471 0 25,821
SodaStream International Ltd. Common Stock M9068E105 2,940 60,696 SH   SOLE   37,422 0 23,274
Southern First Bancshares, Inc. Common Stock 842873101 415 12,719 SH   SOLE   5,149 0 7,570
SP Plus Corporation Common Stock 78469C103 1,124 33,309 SH   SOLE   0 0 33,309
Stamps.com Inc. Common Stock 852857200 2,707 22,872 SH   SOLE   7,851 0 15,021
Sterling Construction Company, Inc. Common Stock 859241101 452 48,833 SH   SOLE   19,823 0 29,010
Summit Materials, Inc. Common Stock 86614U100 2,759 111,648 SH   SOLE   38,327 0 73,321
Synacor, Inc. Common Stock 871561106 593 142,954 SH   SOLE   57,829 0 85,125
Synergy Pharmaceuticals Inc. Common Stock 871639308 2,797 600,317 SH   SOLE   206,430 0 393,887
Tactile Systems Technology, Inc. Common Stock 87357P100 1,335 70,449 SH   SOLE   13,941 0 56,508
TAL Education Group Common Stock 874080104 1,376 12,914 SH   SOLE   12,036 0 878
Tarena International, Inc. Common Stock 876108101 2,136 114,338 SH   SOLE   58,541 0 55,797
Tech Data Corporation Common Stock 878237106 2,912 31,011 SH   SOLE   10,664 0 20,347
Teladoc, Inc. Common Stock 87918A105 4,584 183,360 SH   SOLE   48,263 0 135,097
Telenav, Inc. Common Stock 879455103 1,408 162,805 SH   SOLE   31,413 0 131,392
Tesaro, Inc. Common Stock 881569107 3,519 22,871 SH   SOLE   7,864 0 15,007
Tetra Tech, Inc. Common Stock 88162G103 2,158 52,833 SH   SOLE   18,168 0 34,665
Textainer Group Holdings Limited Common Stock G8766E109 715 46,730 SH   SOLE   0 0 46,730
The Brink's Company Common Stock 109696104 3,743 70,023 SH   SOLE   24,007 0 46,016
The Chemours Company Common Stock 163851108 2,899 75,311 SH   SOLE   25,810 0 49,501
The Children's Place, Inc. Common Stock 168905107 2,796 23,292 SH   SOLE   7,984 0 15,308
The Marcus Corporation Common Stock 566330106 855 26,632 SH   SOLE   0 0 26,632
The Medicines Company Common Stock 584688105 3,118 63,753 SH   SOLE   21,857 0 41,896
The Scotts Miracle-Gro Company Common Stock 810186106 2,919 31,255 SH   SOLE   10,750 0 20,505
Thor Industries, Inc. Common Stock 885160101 2,396 24,929 SH   SOLE   8,571 0 16,358
TimkenSteel Corporation Common Stock 887399103 526 27,839 SH   SOLE   0 0 27,839
Titan Machinery Inc. Common Stock 88830R101 630 41,091 SH   SOLE   16,644 0 24,447
TIVITY HEALTH INC Common Stock 88870R102 4,174 143,429 SH   SOLE   39,623 0 103,806
TransUnion Common Stock 89400J107 2,960 77,193 SH   SOLE   26,465 0 50,728
Truecar, Inc. Common Stock 89785L107 5,064 327,349 SH   SOLE   90,099 0 237,250
TTM Technologies, Inc. Common Stock 87305R109 3,304 204,806 SH   SOLE   45,423 0 159,383
Tutor Perini Corporation Common Stock 901109108 2,790 87,737 SH   SOLE   30,118 0 57,619
Twin Disc, Incorporated Common Stock 901476101 613 29,787 SH   SOLE   12,054 0 17,733
U.S. Silica Holdings, Inc. Common Stock 90346E103 2,138 44,554 SH   SOLE   15,328 0 29,226
Ultra Clean Holdings, Inc. Common Stock 90385V107 6,280 372,257 SH   SOLE   110,187 0 262,070
United Community Financial Corp. Common Stock 909839102 478 57,284 SH   SOLE   23,254 0 34,030
Universal Display Corporation Common Stock 91347P105 2,853 33,138 SH   SOLE   11,361 0 21,777
Univest Corporation of Pennsylvania Common Stock 915271100 1,085 41,880 SH   SOLE   14,402 0 27,478
Upland Software, Inc. Common Stock 91544A109 702 44,173 SH   SOLE   17,880 0 26,293
VanEck Vectors ETF Trust Funds - Equities ETF 92189F767 2,927 55,259 SH   SOLE   48,411 0 6,848
VBI Vaccines (Delaware) Inc. Common Stock 91822J103 414 75,368 SH   SOLE   30,477 0 44,891
Veeva Systems Inc. Common Stock 922475108 2,761 53,838 SH   SOLE   18,514 0 35,324
Veracyte, Inc. Common Stock 92337F107 624 68,011 SH   SOLE   27,503 0 40,508
Veritex Holdings, Inc. Common Stock 923451108 722 25,668 SH   SOLE   10,393 0 15,275
Viad Corp Common Stock 92552R406 2,746 60,752 SH   SOLE   20,880 0 39,872
Viavi Solutions Inc. Common Stock 925550105 3,248 302,971 SH   SOLE   103,991 0 198,980
ViewRay, Inc. Common Stock 92672L107 1,612 189,470 SH   SOLE   40,334 0 149,136
Visteon Corporation Common Stock 92839U206 3,707 37,850 SH   SOLE   12,995 0 24,855
Vocera Communications, Inc. Common Stock 92857F107 948 38,188 SH   SOLE   0 0 38,188
WageWorks, Inc. Common Stock 930427109 2,927 40,479 SH   SOLE   13,942 0 26,537
Walker & Dunlop, Inc. Common Stock 93148P102 3,265 78,328 SH   SOLE   26,853 0 51,475
WESCO International, Inc. Common Stock 95082P105 2,927 42,088 SH   SOLE   14,451 0 27,637
Willdan Group, Inc. Common Stock 96924N100 1,378 42,726 SH   SOLE   7,519 0 35,207
Wintrust Financial Corporation Common Stock 97650W108 2,753 39,833 SH   SOLE   13,673 0 26,160
Wix.Com Ltd. Common Stock M98068105 612 9,012 SH   SOLE   7,527 0 1,485
Xencor, Inc. Common Stock 98401F105 774 32,345 SH   SOLE   0 0 32,345
XPO Logistics, Inc. Common Stock 983793100 4,134 86,321 SH   SOLE   29,686 0 56,635
Zendesk, Inc. Common Stock 98936J101 2,795 99,670 SH   SOLE   34,171 0 65,499