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
ANIXTER INTL INC COM 035290105 92,286 1,002,022 SH   DFND   1,002,022 0 0
ANIXTER INTL INC COM 035290105 48,470 526,277 SH   DFND 4 526,277 0 0
BLACKLINE INC COM 09239B109 740 14,350 SH   DFND   14,350 0 0
BLACKSTONE GROUP INC COM CL A 09260D107 5,594 100,000 SH   DFND   100,000 0 0
COVANTA HLDG CORP COM 22282E102 30,088 2,027,500 SH   DFND   2,027,500 0 0
COVANTA HLDG CORP COM 22282E102 162,078 10,921,682 SH   DFND 1 10,921,682 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 84,843 2,584,300 SH   DFND   2,584,300 0 0
EQUITY LIFESTYLE PPTYS INC COM 29472R108 6,694 95,108 SH   DFND   95,108 0 0
EQUITY LIFESTYLE PPTYS INC COM 29472R108 125,576 1,784,000 SH   DFND 3 1,784,000 0 0
EQUITY LIFESTYLE PPTYS INC COM 29472R108 113,375 1,610,666 SH   DFND 4 1,610,666 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 302 3,738 SH   DFND   3,738 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 97,668 1,206,968 SH   DFND 3 1,206,968 0 0
EXTERRAN CORP COM 30227H106 36,266 4,631,691 SH   DFND   4,631,691 0 0
GENIE ENERGY LTD CL B 372284208 1,492 193,000 SH   DFND   193,000 0 0
GRANITESHARES ETF TR XOUT US LRG CP 38747R603 2,227 78,961 SH   DFND   78,961 0 0
INVESCO EXCHANGE TRADED FD T S&P500 EQL WGT 46137V357 16,084 81,211 SH   DFND   81,211 0 0
ISHARES INC CORE MSCI EMKT 46434G103 10,656 198,225 SH   DFND   198,225 0 0
KKR & CO INC CL A 48251W104 1,459 50,000 SH   DFND   50,000 0 0
NOVAGOLD RES INC COM NEW 66987E206 4,480 500,000 SH   DFND   500,000 0 0
PAR PACIFIC HOLDINGS INC COM NEW 69888T207 20,396 877,632 SH   DFND   877,632 0 0
PAR PACIFIC HOLDINGS INC COM NEW 69888T207 282,802 12,168,744 SH   DFND 2 12,168,744 0 0
PROSHARES TR ULTRASHRT S&P500 74347B383 1,057 42,500 SH   DFND   42,500 0 0
PROSHARES TR ULTSHRT QQQ 74347B243 587 25,000 SH   DFND   25,000 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 5,002 35,000 SH   DFND   35,000 0 0
TRILOGY METALS INC NEW COM 89621C105 130 49,999 SH   DFND   49,999 0 0
TURQUOISE HILL RES LTD COM 900435108 366 500,000 SH   DFND   500,000 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769 37,793 230,982 SH   DFND   230,982 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 10,724 243,395 SH   DFND   243,395 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 425 2,214 SH   DFND   2,214 0 0