ACADIA HEALTHCARE COMPANY IN COM 00404A109 152033 4350000 SH DFND 01,02 0 4350000 0 ADVANCED MICRO DEVICES INC NOTE 2.125% 9/0 007903BD8 9679 2500000 PRN DFND 01,02 0 2500000 0 ALCOA CORP COM 013872106 58525 2500000 SH Call DFND 01,02 0 2500000 0 ALTABA INC COM 021346101 314295 4530712 SH DFND 01,02 0 4530712 0 APPLE INC COM 037833100 257296 1300000 SH Put DFND 01,02 0 1300000 0 ARCONIC INC COM 03965L100 1340113 51902133 SH DFND 01,02 0 51902133 0 B RILEY FINL INC COM 05580M108 48113 2306450 SH DFND 01,02 0 2306450 0 BOEING CO COM 097023105 109203 300000 SH Put DFND 01,02 0 300000 0 CITRIX SYS INC COM 177376100 597771 6091000 SH DFND 01,02 0 6091000 0 CITRIX SYS INC COM 177376100 49070 500000 SH Call DFND 01,02 0 500000 0 COLUMBIA PPTY TR INC COM NEW 198287203 965 46517 SH DFND 01,02 0 46517 0 COMMSCOPE HLDG CO INC COM 20337X109 4837 307500 SH DFND 01,02 0 307500 0 COMMUNITY HEALTH SYS INC NEW COM 203668108 12015 4500000 SH DFND 01,02 0 4500000 0 CORMEDIX INC COM 21900C308 7475 833373 SH DFND 01,02 0 833373 0 DELL TECHNOLOGIES INC CL C 24703L202 653335 12860919 SH DFND 01,02 0 12860919 0 DELL TECHNOLOGIES INC CL C 24703L202 190500 3750000 SH Call DFND 01,02 0 3750000 0 DEVON ENERGY CORP NEW COM 25179M103 499813 17525000 SH DFND 01,02 0 17525000 0 DIGITAL RLTY TR INC COM 253868103 58895 500000 SH Put DFND 01,02 0 500000 0 DISH NETWORK CORP NOTE 2.375% 3/1 25470MAD1 137837 148700000 PRN DFND 01,02 0 148700000 0 DISH NETWORK CORP NOTE 3.375% 8/1 25470MAB5 156763 160800000 PRN DFND 01,02 0 160800000 0 DXC TECHNOLOGY CO COM 23355L106 121330 2200000 SH DFND 01,02 0 2200000 0 EBAY INC COM 278642103 98750 2500000 SH Call DFND 01,02 0 2500000 0 EBAY INC COM 278642103 391050 9900000 SH DFND 01,02 0 9900000 0 ELEMENT SOLUTIONS INC COM 28618M106 113236 10951281 SH DFND 01,02 0 10951281 0 EQUINIX INC COM 29444U700 100858 200000 SH Put DFND 01,02 0 200000 0 FIRSTENERGY CORP COM 337932107 1072119 25043653 SH DFND 01,02 0 25043653 0 FOX CORP CL A COM 35137L105 147993 4039112 SH DFND 01,02 0 4039112 0 GENESEE & WYO INC CL A 371559105 6250 62500 SH DFND 01,02 0 62500 0 HESS CORP COM 42809H107 1033290 16254358 SH DFND 01,02 0 16254358 0 INTERNATIONAL SPEEDWAY CORP CL A 460335201 52801 1176227 SH DFND 01,02 0 1176227 0 INVESCO QQQ TR UNIT SER 1 46090E103 1772163 9490000 SH Put DFND 01,02 0 9490000 0 INVESCO QQQ TR UNIT SER 1 46090E103 560220 3000000 SH Call DFND 01,02 0 3000000 0 ISHARES TR IBOXX HI YD ETF 464288513 57835 663400 SH DFND 01,02 0 663400 0 ISHARES TR IBOXX HI YD ETF 464288513 523080 6000000 SH Call DFND 01,02 0 6000000 0 MACERICH CO COM 554382101 13740 410268 SH DFND 01,02 0 410268 0 MARATHON PETE CORP COM 56585A102 257048 4600000 SH DFND 01,02 0 4600000 0 MARATHON PETE CORP COM 56585A102 69850 1250000 SH Call DFND 01,02 0 1250000 0 MARRIOTT INTL INC NEW CL A 571903202 70145 500000 SH Put DFND 01,02 0 500000 0 NIELSEN HLDGS PLC SHS EUR G6518L108 316400 14000000 SH DFND 01,02 0 14000000 0 NIELSEN HLDGS PLC SHS EUR G6518L108 67800 3000000 SH Call DFND 01,02 0 3000000 0 OPUS BK IRVINE CALIF COM 684000102 114398 5419153 SH DFND 01,02 0 5419153 0 PEABODY ENERGY CORP NEW COM 704551100 678805 28166201 SH DFND 01,02 0 28166201 0 PRA GROUP INC NOTE 3.500% 6/0 69354NAB2 1406 1500000 PRN DFND 01,02 0 1500000 0 QEP RES INC COM 74733V100 84591 11700000 SH DFND 01,02 0 11700000 0 ROADRUNNER TRNSN SVCS HLDG I COM NEW 76973Q204 324570 33986394 SH DFND 01,02 0 33986394 0 ROAN RES INC CL A COM 769755109 28411 16328020 SH DFND 01,02 0 16328020 0 SANOFI RIGHT 12/31/2020 80105N113 10623 20428961 SH DFND 01,02 0 20428961 0 SAP SE SPON ADR 803054204 102600 750000 SH DFND 01,02 0 750000 0 SELECT SECTOR SPDR TR ENERGY 81369Y506 318550 5000000 SH Put DFND 01,02 0 5000000 0 SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 119260 2000000 SH Put DFND 01,02 0 2000000 0 SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 138960 1500000 SH Call DFND 01,02 0 1500000 0 SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 196765 2123971 SH DFND 01,02 0 2123971 0 SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 297374 3210000 SH Put DFND 01,02 0 3210000 0 SPDR SERIES TRUST S&P OILGAS EXP 78464A730 533010 19560000 SH Put DFND 01,02 0 19560000 0 SPEEDWAY MOTORSPORTS INC COM 847788106 10772 580701 SH DFND 01,02 0 580701 0 SUNSTONE HOTEL INVS INC NEW COM 867892101 9824 716536 SH DFND 01,02 0 716536 0 TESLA INC NOTE 1.250% 3/0 88160RAC5 2852 3000000 PRN DFND 01,02 0 3000000 0 U S WELL SVCS INC CL A 91274U101 841 174550 SH DFND 01,02 0 174550 0 U S WELL SVCS INC *W EXP 03/15/202 91274U119 934 1475000 SH DFND 01,02 0 1475000 0 VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 14820 1000000 SH Put DFND 01,02 0 1000000 0 VANGUARD INDEX FDS REAL ESTATE ETF 922908553 393300 4500000 SH Put DFND 01,02 0 4500000 0 VORNADO RLTY TR SH BEN INT 929042109 32486 506803 SH DFND 01,02 0 506803 0 ZIONS BANCORPORATION *W EXP 5/22/202 989701115 4648 350000 SH DFND 01,02 0 350000 0