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
FITBIT INC CALL 33812L102 15 3,710 SH Call DFND 1 0 3,710 0
NORTONLIFELOCK INC CALL 668771108 6,252 3,035 SH Call DFND 1 0 3,035 0
ALLERGAN PLC SHS G0177J108 25,238 132,017 SH   DFND 1 0 132,017 0
ARQULE INC COM 04269E107 1,524 76,343 SH   DFND 1 0 76,343 0
AUDENTES THERAPEUTICS INC COM 05070R104 4,516 75,471 SH   DFND 1 0 75,471 0
BRISTOL MYERS SQUIBB CO RIGHT 110122157 77 25,667 SH   DFND 1 0 25,667 0
CAESARS ENTMT CORP COM 127686103 17,495 1,286,403 SH   DFND 1 0 1,286,403 0
THE CHARLES SCHWAB CORPORATI COM 808513105 1,620 34,062 SH   DFND 1 0 34,062 0
CLEAR CHANNEL OUTDOOR HLDGS COM 18453H106 6,671 2,332,687 SH   DFND 1 0 2,332,687 0
INTERXION HOLDING N.V SHS N47279109 2,782 33,199 SH   DFND 1 0 33,199 0
LOGMEIN INC COM 54142L109 2,986 34,831 SH   DFND 1 0 34,831 0
MEDICINES CO COM 584688105 7,007 82,493 SH   DFND 1 0 82,493 0
NEXTDECADE CORP COM 65342K105 58,022 9,449,846 SH   DFND 1 0 9,449,846 0
NORTONLIFELOCK INC COM 668771108 1,341 52,546 SH   DFND 1 0 52,546 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 40 7,867 SH   DFND 1 0 7,867 0
QIAGEN NV SHS N72482123 3,192 94,441 SH   DFND 1 0 94,441 0
RA PHARMACEUTICALS INC COM 74933V108 5,898 125,684 SH   DFND 1 0 125,684 0
STARS GROUP INC COM 85570W100 7,493 287,201 SH   DFND 1 0 287,201 0
TALLGRASS ENERGY LP CLASS A SHS 874696107 7,394 334,277 SH   DFND 1 0 334,277 0
TECH DATA CORP COM 878237106 3,002 20,904 SH   DFND 1 0 20,904 0
TIFFANY & CO COM 886547108 6,381 47,745 SH   DFND 1 0 47,745 0
UNITED TECHNOLOGIES CORP COM 913017109 10,761 71,853 SH   DFND 1 0 71,853 0
WELLCARE HEALTH PLANS INC COM 94946T106 10,979 33,248 SH   DFND 1 0 33,248 0
VISTRA ENERGY CORP W EXP 02/02/2024 92840M128 392 180,582 SH   DFND 1 0 180,582 0
FINJAN HLDGS INC COM 31788H303 3,853 1,916,921 SH   DFND 1 0 1,916,921 0
PROSHARES TR SHRT 20+YR TRE 74347X849 1,834 93,500 SH   DFND 1 0 93,500 0
SANOFI RIGHT 80105N113 2,839 3,300,182 SH   DFND 1 0 3,300,182 0
FITBIT INC CALL 33812L102 4 1,016 SH Call DFND 1 2 0 1,016 0
NORTONLIFELOCK INC CALL 668771108 744 361 SH Call DFND 1 2 0 361 0
ADVANCED DISP SVCS INC COM 00790X101 1,941 59,059 SH   DFND 1 2 0 59,059 0
ALLERGAN PLC SHS G0177J108 2,881 15,071 SH   DFND 1 2 0 15,071 0
ANIXTER INTL INC COM 035290105 433 4,700 SH   DFND 1 2 0 4,700 0
ARQULE INC COM 04269E107 427 21,415 SH   DFND 1 2 0 21,415 0
AUDENTES THERAPEUTICS INC COM 05070R104 1,087 18,158 SH   DFND 1 2 0 18,158 0
BRISTOL MYERS SQUIBB CO RIGHT 110122157 11 3,707 SH   DFND 1 2 0 3,707 0
CAESARS ENTMT CORP COM 127686103 1,946 143,080 SH   DFND 1 2 0 143,080 0
THE CHARLES SCHWAB CORPORATI COM 808513105 235 4,937 SH   DFND 1 2 0 4,937 0
EL PASO ELEC CO COM 283677854 1,773 26,116 SH   DFND 1 2 0 26,116 0
INTERXION HOLDING N.V SHS N47279109 399 4,760 SH   DFND 1 2 0 4,760 0
LOGMEIN INC COM 54142L109 431 5,029 SH   DFND 1 2 0 5,029 0
MEDICINES CO COM 584688105 1,950 22,961 SH   DFND 1 2 0 22,961 0
NORTONLIFELOCK INC COM 668771108 194 7,586 SH   DFND 1 2 0 7,586 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 6 1,140 SH   DFND 1 2 0 1,140 0
QIAGEN NV SHS N72482123 662 19,596 SH   DFND 1 2 0 19,596 0
RA PHARMACEUTICALS INC COM 74933V108 859 18,296 SH   DFND 1 2 0 18,296 0
STARS GROUP INC COM 85570W100 1,351 51,787 SH   DFND 1 2 0 51,787 0
TECH DATA CORP COM 878237106 433 3,014 SH   DFND 1 2 0 3,014 0
TIFFANY & CO COM 886547108 918 6,869 SH   DFND 1 2 0 6,869 0
WABCO HLDGS INC COM 92927K102 540 3,985 SH   DFND 1 2 0 3,985 0
WELLCARE HEALTH PLANS INC COM 94946T106 4,658 14,107 SH   DFND 1 2 0 14,107 0
WRIGHT MED GROUP N V ORD SHS N96617118 882 28,946 SH   DFND 1 2 0 28,946 0
ZAYO GROUP HLDGS INC COM 98919V105 2,606 75,195 SH   DFND 1 2 0 75,195 0
NORTONLIFELOCK INC CALL 668771108 3,898 1,892 SH Call DFND 1 2 3 0 1,892 0
ADVANCED DISP SVCS INC COM 00790X101 19,470 592,332 SH   DFND 1 2 3 0 592,332 0
ALLERGAN PLC SHS G0177J108 28,935 151,360 SH   DFND 1 2 3 0 151,360 0
ANIXTER INTL INC COM 035290105 4,357 47,304 SH   DFND 1 2 3 0 47,304 0
ARQULE INC COM 04269E107 4,324 216,633 SH   DFND 1 2 3 0 216,633 0
AUDENTES THERAPEUTICS INC COM 05070R104 10,914 182,385 SH   DFND 1 2 3 0 182,385 0
BRISTOL MYERS SQUIBB CO RIGHT 110122157 111 36,982 SH   DFND 1 2 3 0 36,982 0
CAESARS ENTMT CORP COM 127686103 17,600 1,294,119 SH   DFND 1 2 3 0 1,294,119 0
THE CHARLES SCHWAB CORPORATI COM 808513105 2,730 57,398 SH   DFND 1 2 3 0 57,398 0
EL PASO ELEC CO COM 283677854 17,816 262,418 SH   DFND 1 2 3 0 262,418 0
INTERXION HOLDING N.V SHS N47279109 3,554 42,407 SH   DFND 1 2 3 0 42,407 0
LOGMEIN INC COM 54142L109 4,320 50,381 SH   DFND 1 2 3 0 50,381 0
MEDICINES CO COM 584688105 19,583 230,553 SH   DFND 1 2 3 0 230,553 0
NORTONLIFELOCK INC COM 668771108 6,323 247,780 SH   DFND 1 2 3 0 247,780 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 59 11,392 SH   DFND 1 2 3 0 11,392 0
QIAGEN NV SHS N72482123 6,641 196,485 SH   DFND 1 2 3 0 196,485 0
RA PHARMACEUTICALS INC COM 74933V108 8,635 183,988 SH   DFND 1 2 3 0 183,988 0
STARS GROUP INC COM 85570W100 13,440 515,133 SH   DFND 1 2 3 0 515,133 0
TALLGRASS ENERGY LP CLASS A SHS 874696107 2,854 129,046 SH   DFND 1 2 3 0 129,046 0
TECH DATA CORP COM 878237106 4,347 30,270 SH   DFND 1 2 3 0 30,270 0
TIFFANY & CO COM 886547108 9,158 68,523 SH   DFND 1 2 3 0 68,523 0
UNITED TECHNOLOGIES CORP COM 913017109 9,167 61,214 SH   DFND 1 2 3 0 61,214 0
WABCO HLDGS INC COM 92927K102 5,371 39,642 SH   DFND 1 2 3 0 39,642 0
WELLCARE HEALTH PLANS INC COM 94946T106 44,365 134,353 SH   DFND 1 2 3 0 134,353 0
WRIGHT MED GROUP N V ORD SHS N96617118 8,776 287,912 SH   DFND 1 2 3 0 287,912 0
ZAYO GROUP HLDGS INC COM 98919V105 26,139 754,378 SH   DFND 1 2 3 0 754,378 0
FITBIT INC CALL 33812L102 6 1,524 SH Call DFND 1 2 4 0 1,524 0
NORTONLIFELOCK INC CALL 668771108 2,633 1,278 SH Call DFND 1 2 4 0 1,278 0
ADVANCED DISP SVCS INC COM 00790X101 6,755 205,513 SH   DFND 1 2 4 0 205,513 0
ALLERGAN PLC SHS G0177J108 9,556 49,986 SH   DFND 1 2 4 0 49,986 0
ANIXTER INTL INC COM 035290105 1,519 16,494 SH   DFND 1 2 4 0 16,494 0
ARQULE INC COM 04269E107 1,502 75,244 SH   DFND 1 2 4 0 75,244 0
AUDENTES THERAPEUTICS INC COM 05070R104 3,776 63,097 SH   DFND 1 2 4 0 63,097 0
BRISTOL MYERS SQUIBB CO RIGHT 110122157 39 12,797 SH   DFND 1 2 4 0 12,797 0
CAESARS ENTMT CORP COM 127686103 5,626 413,661 SH   DFND 1 2 4 0 413,661 0
THE CHARLES SCHWAB CORPORATI COM 808513105 777 16,331 SH   DFND 1 2 4 0 16,331 0
EL PASO ELEC CO COM 283677854 6,166 90,820 SH   DFND 1 2 4 0 90,820 0
INTERXION HOLDING N.V SHS N47279109 1,056 12,595 SH   DFND 1 2 4 0 12,595 0
LOGMEIN INC COM 54142L109 1,495 17,437 SH   DFND 1 2 4 0 17,437 0
MEDICINES CO COM 584688105 6,783 79,855 SH   DFND 1 2 4 0 79,855 0
NORTONLIFELOCK INC COM 668771108 713 27,923 SH   DFND 1 2 4 0 27,923 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 21 4,182 SH   DFND 1 2 4 0 4,182 0
QIAGEN NV SHS N72482123 2,310 68,344 SH   DFND 1 2 4 0 68,344 0
RA PHARMACEUTICALS INC COM 74933V108 2,994 63,790 SH   DFND 1 2 4 0 63,790 0
STARS GROUP INC COM 85570W100 4,655 178,411 SH   DFND 1 2 4 0 178,411 0
TALLGRASS ENERGY LP CLASS A SHS 874696107 1,730 78,196 SH   DFND 1 2 4 0 78,196 0
TECH DATA CORP COM 878237106 1,504 10,475 SH   DFND 1 2 4 0 10,475 0
TIFFANY & CO COM 886547108 3,167 23,694 SH   DFND 1 2 4 0 23,694 0
UNITED TECHNOLOGIES CORP COM 913017109 4,211 28,117 SH   DFND 1 2 4 0 28,117 0
WABCO HLDGS INC COM 92927K102 1,855 13,693 SH   DFND 1 2 4 0 13,693 0
WELLCARE HEALTH PLANS INC COM 94946T106 15,739 47,665 SH   DFND 1 2 4 0 47,665 0
WRIGHT MED GROUP N V ORD SHS N96617118 2,891 94,855 SH   DFND 1 2 4 0 94,855 0
ZAYO GROUP HLDGS INC COM 98919V105 8,678 250,442 SH   DFND 1 2 4 0 250,442 0