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
AMERINAC HOLDING CORP RSTD 03077Y107 1,125 25,000 SH   SOLE   25,000 0 0
BABCOCK & WILCOX ENTERPR COMM 05614L100 1,677 4,080,000 SH   SOLE   4,080,000 0 0
CECO ENVIRONMENTAL CORP COMM 125141101 92 12,748 SH   SOLE   12,748 0 0
CLARUS CORPORATION COMM 18270P109 7,031 548,880 SH   SOLE   548,880 0 0
CVD EQUIPMENT CORP COMM 126601103 569 144,794 SH   SOLE   144,794 0 0
DLH HOLDINGS CORP COMM 23335Q100 23,140 3,615,633 SH   SOLE   3,615,633 0 0
EQUUS TOTAL RETURN INC FUND 294766100 136 71,304 SH   SOLE   71,304 0 0
GLYECO INC RSTD 38000P104 789 394,672 SH   SOLE   394,672 0 0
GRANITE CONSTRUCTION INC COMM 387328107 9,090 210,654 SH   SOLE   210,654 0 0
GREAT LAKES DREDGE & DOCK CO COMM 390607109 11,850 1,330,000 SH   SOLE   1,330,000 0 0
ISHARES COMEX GOLD TRUST ETF 464285105 1,151 93,000 SH   SOLE   93,000 0 0
JASON INDUSTRIES INC COMM 471172106 7,335 5,239,240 SH   SOLE   5,239,240 0 0
LANDEC CORP COMM 514766104 33,590 2,735,300 SH   SOLE   2,735,300 0 0
LEARNING TREE INTERNATIONAL COMM 522015106 340 971,050 SH   SOLE   971,050 0 0
MAM SOFTWARE GROUP INC COMM 55277Q201 26,207 3,079,556 SH   SOLE   3,079,556 0 0
MICRON SOLUTIONS COMM 59511X105 9 3,363 SH   SOLE   3,363 0 0
MUSCLE PHARM CORP COMM 627335201 1,189 1,888,599 SH   SOLE   1,888,599 0 0
MVC CAPITAL INC COMM 553829102 13,735 1,514,379 SH   SOLE   1,514,379 0 0
NATURES SUNSHINE PRODS INC COMM 639027101 20,618 2,219,375 SH   SOLE   2,219,375 0 0
QUEST RESOURCE HOLDING CORP COMM 74836W203 1,920 1,163,595 SH   SOLE   1,163,595 0 0
S&W SEED CO COMM 785135104 11,315 4,222,308 SH   SOLE   4,222,308 0 0
SMTC CORPORATION COMM 832682207 6,645 1,757,974 SH   SOLE   1,757,974 0 0
SUMMER INFANT INC COMM 865646103 4,917 6,829,086 SH   SOLE   6,829,086 0 0
TELOS CORP PREF 126520204 14,979 554,765 SH   SOLE   554,765 0 0
TILE SHOP HLDGS INC COMM 88677Q109 452 80,000 SH   SOLE   80,000 0 0
TRECORA RESOURCES COMM 894648104 727 80,000 SH   SOLE   80,000 0 0
WILHELMINA INTERNATIONAL INC COMM 968235200 1,372 232,961 SH   SOLE   232,961 0 0
WILLIAMS INDUSTRIAL SERVICES GROUP COMM 96951A104 8,575 3,603,045 SH   SOLE   3,603,045 0 0