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
ALPHABET INC CAP STK CL A 02079K305 2,127 1,500 SH   SOLE   1,500 0 0
AMBAC FINL GROUP INC COM NEW 023139884 4,270 298,219 SH   SOLE   298,219 0 0
AMBAC FINL GROUP INC *W EXP 04/30/202 023139116 138 23,120 SH   SOLE   23,120 0 0
ATLANTIC POWER CORP COM NEW 04878Q863 1,319 659,572 SH   SOLE   659,572 0 0
BRISTOL-MYERS SQUIBB CO RIGHT 99/99/9999 110122157 3,337 932,128 SH   SOLE   932,128 0 0
CEL SCI CORP COM PAR NEW 150837607 14 55,000 SH Put SOLE   55,000 0 0
DELTA APPAREL INC COM 247368103 2,313 190,821 SH   SOLE   190,821 0 0
ECHOSTAR CORP CL A 278768106 5,410 193,483 SH   SOLE   193,483 0 0
ENDOLOGIX INC COM NEW 29266S304 197 245,210 SH   SOLE   245,210 0 0
ENVIVA PARTNERS LP COM UNIT 29414J107 1,658 46,000 SH   SOLE   46,000 0 0
GREEN PLAINS INC NOTE 4.125% 9/0 393222AF1 8,849 11,192,000 PRN   SOLE   11,192,000 0 0
HOEGH LNG PARTNERS LP COM UNIT LTD Y3262R100 692 71,091 SH   SOLE   71,091 0 0
INDUSTRIAL LOGISTICS PPTYS T COM SHS BEN INT 456237106 5,905 287,355 SH   SOLE   287,355 0 0
LEGG MASON INC COM 524901105 16,805 337,784 SH   SOLE   337,784 0 0
MERRIMACK PHARMACEUTICALS IN COM NEW 590328209 2,895 869,354 SH   SOLE   869,354 0 0
MIDDLEFIELD BANC CORP COM NEW 596304204 236 11,364 SH   SOLE   11,364 0 0
NELNET INC CL A 64031N108 3,872 81,110 SH   SOLE   81,110 0 0
NI HLDGS INC COM 65342T106 1,562 105,764 SH   SOLE   105,764 0 0
OAKTREE SPECIALTY LENDING CO COM 67401P108 286 63,949 SH   SOLE   63,949 0 0
RLJ LODGING TR CUM CONV PFD A 74965L200 6,216 283,987 SH   SOLE   283,987 0 0
RMR GROUP INC CL A 74967R106 5,260 178,481 SH   SOLE   178,481 0 0
SEALED AIR CORP NEW COM 81211K100 3,364 102,411 SH   SOLE   102,411 0 0
SOUND FINL BANCORP INC COM 83607A100 426 17,657 SH   SOLE   17,657 0 0
TILLYS INC CL A 886885102 1,160 204,509 SH   SOLE   204,509 0 0
TURNING PT BRANDS INC COM 90041L105 4,356 174,880 SH   SOLE   174,880 0 0
WINMARK CORP COM 974250102 685 4,000 SH   SOLE   4,000 0 0