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
A MARK PRECIOUS METALS INC COM 00181T107 247 29,888 SH   SOLE   29,888 0 0
ARLO TECHNOLOGIES INC COM 04206A101 7,736 1,837,578 SH   SOLE   1,837,578 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 3,056 9 SH   SOLE   9 0 0
CARROLS RESTAURANT GROUP INC COM 14574X104 17,981 2,550,426 SH   SOLE   2,550,426 0 0
CONTANGO OIL & GAS COMPANY COM NEW 21075N204 3,487 950,000 SH   SOLE   950,000 0 0
DESTINATION XL GROUP INC COM 25065K104 6,930 5,413,680 SH   SOLE   5,413,680 0 0
DIGIRAD CORP COM NEW 253827703 508 195,390 SH   SOLE   195,390 0 0
EMCORE CORP COM NEW 290846203 6,378 2,097,879 SH   SOLE   2,097,879 0 0
ETF SER SOLUTIONS ACQUIRERS FD 26922A263 896 32,750 SH   SOLE   32,750 0 0
EXTERRAN CORP COM 30227H106 8,802 1,124,170 SH   SOLE   1,124,170 0 0
FRANCHISE GROUP INC COM 35180X105 31,289 1,348,648 SH   SOLE   1,348,648 0 0
FRONTDOOR INC COM 35905A109 16,345 344,687 SH   SOLE   344,687 0 0
GREAT ELM CAP GROUP INC COM NEW 39036P209 1,060 317,230 SH   SOLE   317,230 0 0
HANGER INC COM NEW 41043F208 17,668 639,899 SH   SOLE   639,899 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K106 18,481 958,080 SH   SOLE   958,080 0 0
HERITAGE CRYSTAL CLEAN INC COM 42726M106 9,466 301,762 SH   SOLE   301,762 0 0
HUDSON GLOBAL INC COM NEW 443787205 2,140 179,075 SH   SOLE   179,075 0 0
INDEPENDENCE HLDG CO NEW COM NEW 453440307 10,816 257,033 SH   SOLE   257,033 0 0
INSEEGO CORP COM 45782B104 5,116 697,963 SH   SOLE   697,963 0 0
KEWAUNEE SCIENTIFIC CORP COM 492854104 43 3,200 SH   SOLE   3,200 0 0
LEE ENTERPRISES INC COM 523768109 6,496 4,574,597 SH   SOLE   4,574,597 0 0
LIMELIGHT NETWORKS INC COM 53261M104 13,988 3,428,457 SH   SOLE   3,428,457 0 0
MANITEX INTL INC COM 563420108 1,439 241,852 SH   SOLE   241,852 0 0
NETWORK 1 TECHNOLOGIES INC COM 64121N109 1,421 651,723 SH   SOLE   651,723 0 0
NORTH AMERN CONSTR GROUP LTD COM 656811106 28,709 2,368,709 SH   SOLE   2,368,709 0 0
PERMA PIPE INTL HLDGS INC COM 714167103 5,632 600,396 SH   SOLE   600,396 0 0
POPE RESOURCES A DELAWARE LP DEPOSITRY RCPT 732857107 1,343 14,520 SH   SOLE   14,520 0 0
POWERFLEET INC COM 73931J109 17,986 2,762,836 SH   SOLE   2,762,836 0 0
PRGX GLOBAL INC COM NEW 69357C503 1,326 269,451 SH   SOLE   269,451 0 0
SANDRIDGE ENERGY INC COM NEW 80007P869 8,887 2,095,962 SH   SOLE   2,095,962 0 0
SERVICESOURCE INTL INC COM 81763U100 8,918 5,339,852 SH   SOLE   5,339,852 0 0
SONIM TECHNOLOGIES INC COM 83548F101 2,068 569,652 SH   SOLE   569,652 0 0
SPORTSMANS WHSE HLDGS INC COM 84920Y106 18,953 2,360,213 SH   SOLE   2,360,213 0 0
STRATA SKIN SCIENCES INC COM NEW 86272A206 959 461,122 SH   SOLE   461,122 0 0
STRATASYS LTD SHS M85548101 0 0 SH   SOLE   0 0 0
TELARIA INC COM 879181105 4,935 560,155 SH   SOLE   560,155 0 0
U.S. AUTO PARTS NETWORK INC COM 90343C100 2,586 1,175,565 SH   SOLE   1,175,565 0 0
VERACYTE INC COM 92337F107 9,262 331,727 SH   SOLE   331,727 0 0
WEYERHAEUSER CO COM 962166104 4,473 148,120 SH   SOLE   148,120 0 0