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
ABBVIE INC COM 00287Y109 1,273 17,500 SH Put DFND   17,500 0 0
ABBVIE INC COM 00287Y109 1,138 15,650 SH   DFND   15,650 0 0
ADOBE INC COM 00724F101 4,125 14,000 SH Call DFND   14,000 0 0
ADOBE INC COM 00724F101 6,600 22,400 SH Put DFND   22,400 0 0
ALPHABET INC CAP STK CL A 02079K305 2,956 2,730 SH   DFND   2,730 0 0
ALPHABET INC CAP STK CL A 02079K305 4,115 3,800 SH Call DFND   3,800 0 0
ALPHABET INC CAP STK CL A 02079K305 12,994 12,000 SH Put DFND   12,000 0 0
AMAZON COM INC COM 023135106 1,524 805 SH   DFND   805 0 0
AMAZON COM INC COM 023135106 7,953 4,200 SH Call DFND   4,200 0 0
AMAZON COM INC COM 023135106 14,392 7,600 SH Put DFND   7,600 0 0
APPLE INC COM 037833100 4,730 23,900 SH Put DFND   23,900 0 0
APPLE INC COM 037833100 4,631 23,400 SH Call DFND   23,400 0 0
ASML HOLDING N V N Y REGISTRY SHS N07059210 1,435 6,900 SH Call DFND   6,900 0 0
AUTODESK INC COM 052769106 815 5,000 SH Call DFND   5,000 0 0
AUTODESK INC COM 052769106 3,307 20,300 SH Put DFND   20,300 0 0
AUTODESK INC COM 052769106 375 2,300 SH   DFND   2,300 0 0
BARCLAYS BK PLC IPATH B SHRT TRM 06746P621 2,600 100,000 SH Put DFND 1 100,000 0 0
BARCLAYS BK PLC IPATH B SHRT TRM 06746P621 2,600 100,000 SH Put DFND   100,000 0 0
BOEING CO COM 097023105 3,535 9,712 SH   DFND   9,712 0 0
BOEING CO COM 097023105 910 2,500 SH Call DFND   2,500 0 0
BOEING CO COM 097023105 10,920 30,000 SH Put DFND   30,000 0 0
CATERPILLAR INC DEL COM 149123101 599 4,396 SH   DFND   4,396 0 0
CATERPILLAR INC DEL COM 149123101 2,044 15,000 SH Call DFND   15,000 0 0
CATERPILLAR INC DEL COM 149123101 4,429 32,500 SH Put DFND   32,500 0 0
CISCO SYS INC COM 17275R102 1,188 21,700 SH   DFND   21,700 0 0
CISCO SYS INC COM 17275R102 5,659 103,400 SH Put DFND   103,400 0 0
CISCO SYS INC COM 17275R102 5,659 103,400 SH Call DFND   103,400 0 0
COCA COLA CO COM 191216100 7,638 150,000 SH Call DFND   150,000 0 0
COMCAST CORP NEW CL A 20030N101 1,120 26,500 SH   DFND   26,500 0 0
COMCAST CORP NEW CL A 20030N101 1,539 36,400 SH Call DFND   36,400 0 0
COMCAST CORP NEW CL A 20030N101 5,145 121,700 SH Put DFND   121,700 0 0
COSTCO WHSL CORP NEW COM 22160K105 2,563 9,700 SH Call DFND   9,700 0 0
COSTCO WHSL CORP NEW COM 22160K105 2,246 8,500 SH Put DFND   8,500 0 0
CSX CORP COM 126408103 3,489 45,100 SH Call DFND   45,100 0 0
CSX CORP COM 126408103 4,990 64,500 SH Put DFND   64,500 0 0
DEERE & CO COM 244199105 5,568 33,600 SH Call DFND   33,600 0 0
DEERE & CO COM 244199105 4,342 26,200 SH Put DFND   26,200 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 6,299 111,000 SH Call DFND   111,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 5,295 93,300 SH Put DFND   93,300 0 0
EBAY INC COM 278642103 4,558 115,400 SH Put DFND   115,400 0 0
EBAY INC COM 278642103 4,179 105,800 SH Call DFND   105,800 0 0
EXPEDIA GROUP INC COM NEW 30212P303 692 5,200 SH   DFND   5,200 0 0
EXPEDIA GROUP INC COM NEW 30212P303 1,384 10,400 SH Put DFND   10,400 0 0
FACEBOOK INC CL A 30303M102 8,357 43,300 SH Call DFND   43,300 0 0
FACEBOOK INC CL A 30303M102 9,940 51,500 SH Put DFND   51,500 0 0
GENERAL MTRS CO COM 37045V100 1,688 43,800 SH Call DFND   43,800 0 0
GENERAL MTRS CO COM 37045V100 1,560 40,500 SH Put DFND   40,500 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 491 2,400 SH   DFND   2,400 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 3,130 15,300 SH Call DFND   15,300 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 6,343 31,000 SH Put DFND   31,000 0 0
HOME DEPOT INC COM 437076102 1,934 9,300 SH Put DFND   9,200 0 0
HOME DEPOT INC COM 437076102 717 3,450 SH   DFND   3,450 0 0
ILLUMINA INC COM 452327109 8,836 24,000 SH Call DFND   24,000 0 0
ILLUMINA INC COM 452327109 4,418 12,000 SH Put DFND   12,000 0 0
INTEL CORP COM 458140100 3,092 64,600 SH Call DFND   64,600 0 0
INTEL CORP COM 458140100 4,471 93,400 SH Put DFND   93,400 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 607 4,400 SH   DFND   4,400 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 3,144 22,800 SH Call DFND   22,800 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 5,185 37,600 SH Put DFND   37,600 0 0
INVESCO QQQ TR UNIT SER 1 46090E103 18,674 100,000 SH Put DFND   100,000 0 0
ISHARES TR IBOXX HI YD ETF 464288513 26,154 300,000 SH Put DFND 1 300,000 0 0
KINDER MORGAN INC DEL COM 49456B101 3,132 150,000 SH Put DFND   150,000 0 0
KINDER MORGAN INC DEL COM 49456B101 679 32,500 SH   DFND   32,500 0 0
KINDER MORGAN INC DEL COM 49456B101 835 40,000 SH Call DFND   40,000 0 0
LOCKHEED MARTIN CORP COM 539830109 13,560 37,300 SH Put DFND   37,300 0 0
LOCKHEED MARTIN CORP COM 539830109 3,617 9,950 SH   DFND   9,950 0 0
LOCKHEED MARTIN CORP COM 539830109 1,236 3,400 SH Call DFND   3,400 0 0
MICRON TECHNOLOGY INC COM 595112103 2,894 75,000 SH Call DFND   75,000 0 0
MICROSOFT CORP COM 594918104 3,979 29,700 SH Call DFND   29,700 0 0
MICROSOFT CORP COM 594918104 9,525 71,100 SH Put DFND   71,100 0 0
MONDELEZ INTL INC CL A 609207105 488 9,050 SH   DFND   9,050 0 0
MONDELEZ INTL INC CL A 609207105 2,695 50,000 SH Call DFND   50,000 0 0
MONDELEZ INTL INC CL A 609207105 2,528 46,900 SH Put DFND   46,900 0 0
NETEASE INC SPONSORED ADR 64110W102 1,074 4,200 SH   DFND   4,200 0 0
NETEASE INC SPONSORED ADR 64110W102 2,481 9,700 SH Call DFND   9,700 0 0
NETEASE INC SPONSORED ADR 64110W102 6,548 25,600 SH Put DFND   25,600 0 0
NETFLIX INC COM 64110L106 10,248 27,900 SH Call DFND   27,900 0 0
NETFLIX INC COM 64110L106 9,367 25,500 SH Put DFND   25,500 0 0
NVIDIA CORP COM 67066G104 1,642 10,000 SH Put DFND   10,000 0 0
NVIDIA CORP COM 67066G104 821 5,000 SH Call DFND   5,000 0 0
PAYPAL HLDGS INC COM 70450Y103 7,314 63,900 SH Call DFND   63,900 0 0
PAYPAL HLDGS INC COM 70450Y103 4,578 40,000 SH Put DFND   40,000 0 0
PEPSICO INC COM 713448108 3,331 25,400 SH Call DFND   25,400 0 0
PEPSICO INC COM 713448108 66 500 SH Put DFND   500 0 0
PROSHARES TR II SHT VIX ST TRM 74347W130 10,079 187,100 SH Call DFND 1 187,100 0 0
PROSHARES TR II ULTRA VIX SHORT 74347W148 22,043 700,000 SH Call DFND 1 700,000 0 0
QUALCOMM INC COM 747525103 1,521 20,000 SH Call DFND   20,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 8,790 30,000 SH Put DFND   30,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 1,892 6,456 SH   DFND   6,456 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 21,975 75,000 SH Call DFND   75,000 0 0
SPDR SERIES TRUST BLOOMBERG BRCLYS 78468R622 16,341 150,000 SH Put DFND 1 150,000 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A755 1,561 55,000 SH Put DFND   55,000 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A755 85 3,000 SH   DFND   3,000 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A755 1,419 50,000 SH Call DFND   50,000 0 0
TEXAS INSTRS INC COM 882508104 1,148 10,000 SH Call DFND   10,000 0 0
TEXAS INSTRS INC COM 882508104 2,295 20,000 SH Put DFND   20,000 0 0
UNITED CONTL HLDGS INC COM 910047109 1,086 12,400 SH   DFND   12,400 0 0
UNITED CONTL HLDGS INC COM 910047109 1,313 15,000 SH Call DFND   15,000 0 0
UNITED CONTL HLDGS INC COM 910047109 6,741 77,000 SH Put DFND   77,000 0 0
VISA INC COM CL A 92826C839 6,473 37,300 SH Call DFND   37,300 0 0
VISA INC COM CL A 92826C839 1,510 8,700 SH Put DFND   8,700 0 0
YUM BRANDS INC COM 988498101 2,213 20,000 SH Put DFND   20,000 0 0
YUM BRANDS INC COM 988498101 2,213 20,000 SH Call DFND   20,000 0 0