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
BIOPHARMX CORP COM 09072X101 14 28,027 SH   SOLE   28,027 0 0
CUSTOMERS BANCORP INC COM 23204G100 11,926 378,228 SH   SOLE   10,000 0 368,228
ENOVA INTL INC COM 29357K103 5,764 388,120 SH   SOLE   26,946 0 361,174
FIRSTCASH INC COM 33767D105 7,758 157,850 SH   SOLE   24,738 0 133,112
INTEST CORP COM 461147100 1,182 184,695 SH   SOLE   43,100 0 141,595
ISHARES U S ETF TR SHT MAT BD ETF 46431W507 2,153 42,850 SH   SOLE   0 0 42,850
UNIQUE FABRICATING INC COM 90915J103 2,112 175,600 SH   SOLE   113,325 0 62,275
VOLT INFORMATION SCIENCES IN COM 928703107 5,236 758,845 SH   SOLE   45,346 0 713,499
AUTOBYTEL INC COM NEW 05275N205 1,222 97,514 SH   SOLE   0 0 97,514
AEGION CORP COM 00770F104 8,784 383,422 SH   SOLE   79,750 0 303,672
ANDERSONS INC COM 034164103 4,984 131,515 SH   SOLE   0 0 131,515
APPLIANCE RECYCLING CTRS AME COM NEW 03814F205 16 15,000 SH   SOLE   15,000 0 0
ARI NETWORK SVCS INC COM NEW 001930205 2,003 385,169 SH   SOLE   381,844 0 3,325
BANK COMM HLDGS COM 06424J103 1,197 111,850 SH   SOLE   95,000 0 16,850
CAMTEK LTD ORD M20791105 1,539 403,890 SH   SOLE   41,000 0 362,890
CENTRAL GARDEN & PET CO COM 153527106 2,593 69,954 SH   SOLE   0 0 69,954
CHEROKEE INC DEL NEW COM 16444H102 258 30,000 SH   SOLE   30,000 0 0
AMERICAS CAR MART INC COM 03062T105 522 14,308 SH   SOLE   7,600 0 6,708
CISCO SYS INC COM 17275R102 355 10,496 SH   SOLE   500 0 9,996
COMPUTER TASK GROUP INC COM 205477102 921 166,857 SH   SOLE   0 0 166,857
CUI GLOBAL INC COM NEW 126576206 3,058 645,075 SH   SOLE   0 0 645,075
DAWSON GEOPHYSICAL CO NEW COM 239360100 3,125 562,036 SH   SOLE   0 0 562,036
DESTINATION XL GROUP INC COM 25065K104 648 227,193 SH   SOLE   26,300 0 200,893
US ECOLOGY INC COM 91732J102 216 4,600 SH   SOLE   0 0 4,600
EDUCATIONAL DEV CORP COM 281479105 258 38,292 SH   SOLE   38,292 0 0
EAST WEST BANCORP INC COM 27579R104 11,388 220,649 SH   SOLE   29,500 0 191,149
EZCORP INC CL A NON VTG 302301106 6,543 802,820 SH   SOLE   142,475 0 660,345
FARMERS NATL BANC CORP COM 309627107 775 53,986 SH   SOLE   0 0 53,986
FOSTER L B CO COM 350060109 1,896 151,700 SH   SOLE   0 0 151,700
STEALTHGAS INC SHS Y81669106 1,869 468,336 SH   SOLE   50,000 0 418,336
GENERAL FIN CORP DEL COM 369822101 231 45,291 SH   SOLE   45,291 0 0
HANMI FINL CORP COM NEW 410495204 452 14,708 SH   SOLE   0 0 14,708
HARDINGE INC COM 412324303 3,977 353,853 SH   SOLE   55,357 0 298,496
HOPE BANCORP INC COM 43940T109 9,330 486,716 SH   SOLE   79,801 0 406,915
FIRST INTERNET BANCORP COM 320557101 589 19,975 SH   SOLE   0 0 19,975
INNOSPEC INC COM 45768S105 12,232 188,914 SH   SOLE   22,200 0 166,714
LAKELAND INDS INC COM 511795106 3,006 279,614 SH   SOLE   0 0 279,614
LIMONEIRA CO COM 532746104 2,981 142,577 SH   SOLE   23,017 0 119,560
LIGHTPATH TECHNOLOGIES INC CL A NEW 532257805 2,172 792,824 SH   SOLE   792,824 0 0
LANDSTAR SYS INC COM 515098101 206 2,400 SH   SOLE   0 0 2,400
LUNA INNOVATIONS COM 550351100 758 438,221 SH   SOLE   359,796 0 78,425
MITCHAM INDS INC COM 606501104 1,219 248,871 SH   SOLE   0 0 248,871
MOBILE MINI INC COM 60740F105 5,573 182,720 SH   SOLE   0 0 182,720
MIND C T I LTD ORD M70240102 94 38,568 SH   SOLE   38,568 0 0
MANITEX INTL INC COM 563420108 3,610 538,834 SH   SOLE   279,820 0 259,014
MICROSOFT CORP COM 594918104 484 7,350 SH   SOLE   0 0 7,350
MATRIX SVC CO COM 576853105 5,413 328,066 SH   SOLE   12,600 0 315,466
NATURES SUNSHINE PRODUCTS IN COM 639027101 7,395 739,545 SH   SOLE   176,557 0 562,988
NORTHERN TECH INTL CORP COM 665809109 548 30,014 SH   SOLE   0 0 30,014
NUTRACEUTICAL INTL CORP COM 67060Y101 3,264 104,778 SH   SOLE   0 0 104,778
NV5 GLOBAL INC COM 62945V109 11,888 316,166 SH   SOLE   16,600 0 299,566
NATIONAL WESTN LIFE GROUP IN CL A 638517102 6,020 19,791 SH   SOLE   3,001 0 16,790
PRO-DEX INC COLO COM NEW 74265M205 64 14,000 SH   SOLE   14,000 0 0
PERION NETWORK LTD SHS M78673106 219 122,996 SH   SOLE   0 0 122,996
EPLUS INC COM 294268107 3,356 24,849 SH   SOLE   0 0 24,849
POINTER TELOCATION LTD SHS M7946T104 221 25,000 SH   SOLE   25,000 0 0
PIONEER PWR SOLUTIONS INC COM NEW 723836300 2,220 295,960 SH   SOLE   75,000 0 220,960
PRGX GLOBAL INC COM NEW 69357C503 2,866 447,831 SH   SOLE   106,318 0 341,513
RENT A CTR INC NEW COM 76009N100 2,243 252,901 SH   SOLE   400 0 252,501
SILICOM LTD ORD M84116108 3,115 62,706 SH   SOLE   1,500 0 61,206
INVENTURE FOODS INC COM 461212102 2,506 566,891 SH   SOLE   215,926 0 350,965
SUPERCOM LTD NEW SHS NEW M87095119 727 254,144 SH   SOLE   0 0 254,144
STERLING CONSTRUCTION CO INC COM 859241101 925 100,000 SH   SOLE   100,000 0 0
SYNALLOY CP DEL COM 871565107 829 67,689 SH   SOLE   0 0 67,689
TOR MINERALS INTL INC COM NEW 890878309 722 103,913 SH   SOLE   103,913 0 0
TRINITY BIOTECH PLC SPON ADR NEW 896438306 6,408 1,075,221 SH   SOLE   0 0 1,075,221
TETRA TECH INC NEW COM 88162G103 10,665 261,080 SH   SOLE   51,000 0 210,080
VOXX INTL CORP CL A 91829F104 1,503 289,039 SH   SOLE   0 0 289,039
ABBOTT LABS COM 002824100 203 4,568 SH   SOLE   0 0 4,568
ACME UTD CORP COM 004816104 2,996 106,955 SH   SOLE   29,000 0 77,955
FEDERAL AGRIC MTG CORP CL C 313148306 11,719 203,568 SH   SOLE   26,480 0 177,088
AMERICAN WTR WKS CO INC NEW COM 030420103 5,784 74,370 SH   SOLE   11,300 0 63,070
AXIS CAPITAL HOLDINGS LTD SHS G0692U109 4,459 66,525 SH   SOLE   0 0 66,525
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 539 3,234 SH   SOLE   200 0 3,034
CHINA FD INC COM 169373107 1,352 81,377 SH   SOLE   439 0 80,938
CHINA CORD BLOOD CORP SHS G21107100 69 10,423 SH   SOLE   0 0 10,423
CRAWFORD & CO CL A 224633206 6,961 855,162 SH   SOLE   160,154 0 695,008
CVS HEALTH CORP COM 126650100 310 3,950 SH   SOLE   0 0 3,950
CPI AEROSTRUCTURES INC COM NEW 125919308 101 14,950 SH   SOLE   0 0 14,950
DISCOVER FINL SVCS COM 254709108 1,437 21,005 SH   SOLE   0 0 21,005
QUEST DIAGNOSTICS INC COM 74834L100 241 2,450 SH   SOLE   0 0 2,450
DEVRY ED GROUP INC COM 251893103 2,283 64,386 SH   SOLE   0 0 64,386
ISHARES TR SELECT DIVID ETF 464287168 223 2,450 SH   SOLE   0 0 2,450
COMPANHIA PARANAENSE ENERG C SPON ADR PFD 20441B407 180 17,500 SH   SOLE   17,500 0 0
ENBRIDGE INC COM 29250N105 539 12,890 SH   SOLE   0 0 12,890
FIRST ACCEPTANCE CORP COM 318457108 283 209,264 SH   SOLE   209,264 0 0
FLEXIBLE SOLUTIONS INTL INC COM 33938T104 26 17,900 SH   SOLE   0 0 17,900
ABERDEEN GTR CHINA FD INC COM 003031101 677 64,636 SH   SOLE   0 0 64,636
GENERAL ELECTRIC CO COM 369604103 2,371 79,567 SH   SOLE   0 0 79,567
GENWORTH FINL INC COM CL A 37247D106 3,454 838,428 SH   SOLE   0 0 838,428
GENESEE & WYO INC CL A 371559105 227 3,350 SH   SOLE   0 0 3,350
HONEYWELL INTL INC COM 438516106 262 2,100 SH   SOLE   0 0 2,100
HUNTSMAN CORP COM 447011107 12,112 493,567 SH   SOLE   0 0 493,567
ISHARES TR U.S. MED DVC ETF 464288810 204 1,350 SH   SOLE   0 0 1,350
ISHARES TR CORE S&P MCP ETF 464287507 736 4,300 SH   SOLE   0 0 4,300
ISHARES TR CORE S&P SCP ETF 464287804 277 4,000 SH   SOLE   0 0 4,000
ISHARES TR CORE S&P500 ETF 464287200 908 3,825 SH   SOLE   0 0 3,825
JACOBS ENGR GROUP INC DEL COM 469814107 14,347 259,530 SH   SOLE   45,510 0 214,020
JOHNSON & JOHNSON COM 478160104 318 2,553 SH   SOLE   0 0 2,553
JAPAN SMALLER CAPTLZTN FD IN COM 47109U104 1,751 161,545 SH   SOLE   6,000 0 155,545
KOREA EQUITY FD INC COM 50063B104 156 17,762 SH   SOLE   0 0 17,762
KOREA FD COM NEW 500634209 219 5,945 SH   SOLE   0 0 5,945
KRATON CORPORATION COM 50077C106 3,650 118,060 SH   SOLE   0 0 118,060
LSB INDS INC COM 502160104 1,879 200,331 SH   SOLE   64,746 0 135,585
MDU RES GROUP INC COM 552690109 216 7,900 SH   SOLE   750 0 7,150
MILLER INDS INC TENN COM NEW 600551204 2,343 88,920 SH   SOLE   0 0 88,920
ALTRIA GROUP INC COM 02209S103 357 5,000 SH   SOLE   0 0 5,000
MARATHON PETE CORP COM 56585A102 341 6,750 SH   SOLE   0 0 6,750
OWENS ILL INC COM NEW 690768403 6,019 295,328 SH   SOLE   16,400 0 278,928
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 188 19,400 SH   SOLE   14,000 0 5,400
PFIZER INC COM 717081103 286 8,351 SH   SOLE   500 0 7,851
ISHARES TR U.S. PFD STK ETF 464288687 584 15,100 SH   SOLE   0 0 15,100
PATRIOT NATL INC COM 70338T102 103 36,360 SH   SOLE   0 0 36,360
PERMA PIPE INTL HLDGS INC COM 714167103 1,818 228,741 SH   SOLE   0 0 228,741
RENAISSANCERE HOLDINGS LTD COM G7496G103 3,854 26,645 SH   SOLE   0 0 26,645
SAEXPLORATION HLDGS INC COM NEW 78636X204 510 85,600 SH   SOLE   0 0 85,600
COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 10,948 1,051,671 SH   SOLE   272,232 0 779,439
SERVICE CORP INTL COM 817565104 11,353 367,641 SH   SOLE   21,726 0 345,915
ABERDEEN SINGAPORE FD INC COM 003244100 206 19,215 SH   SOLE   0 0 19,215
TRAVELERS COMPANIES INC COM 89417E109 7,307 60,620 SH   SOLE   216 0 60,404
TUPPERWARE BRANDS CORP COM 899896104 4,677 74,576 SH   SOLE   14,350 0 60,226
VEON LTD SPONSORED ADR 91822M106 54 13,300 SH   SOLE   0 0 13,300
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 303 2,200 SH   SOLE   0 0 2,200
VANECK VECTORS ETF TR VIETNAM ETF 92189F817 140 10,000 SH   SOLE   10,000 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 440 2,035 SH   SOLE   0 0 2,035
WIDEPOINT CORP COM 967590100 388 863,171 SH   SOLE   551,724 0 311,447
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 227 4,250 SH   SOLE   0 0 4,250