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
CLEAR CHANNEL OUTDOOR HLDGS COM 18453H106 8,385 5,081,737 SH   DFND 1 0 5,081,737 0
NEXTDECADE CORP COM 65342K105 19,750 9,449,846 SH   DFND 1 0 9,449,846 0
CC NEUBERGER PRINCIPAL HLDNG COM G1992Y114 3,068 283,033 SH   DFND 1 0 283,033 0
CONSTELLIUM SE CL A SHS F21107101 10,011 715,566 SH   DFND 1 0 715,566 0
ENDO INTL PLC SHS G30401106 2,269 316,056 SH   DFND 1 0 316,056 0
FIRSTENERGY CORP COM 337932107 9,320 304,483 SH   DFND 1 0 304,483 0
KINS TECHNOLOGY GROUP INC UNIT 10/14/2025 49714K208 772 75,000 SH   DFND 1 0 75,000 0
LIBERTY MEDIA CORP COM SER C FRMLA 531229854 6,711 157,538 SH   DFND 1 0 157,538 0
MGM GROWTH PPTYS LLC CL A COM 55303A105 5,217 166,674 SH   DFND 1 0 166,674 0
MOTIVE CAPITAL CORP UNIT G6293A129 1,581 150,000 SH   DFND 1 0 150,000 0
PERIPHAS CAPITAL PARTNERING UNIT 713895209 1,321 50,594 SH   DFND 1 0 50,594 0
RMG ACQUISITION CORP II UNIT G76083115 223 20,000 SH   DFND 1 0 20,000 0
SINA CORP ORD G81477104 20,871 492,463 SH   DFND 1 0 492,463 0
SOCIAL CAP HEDSPIA HLDG CO I COM CL A G8251K107 2,793 166,568 SH   DFND 1 0 166,568 0
STABLE RD ACQUISITION CORP COM CL A 85236Q109 654 36,396 SH   DFND 1 0 36,396 0
WEIBO CORP PUT 948596101 470 2,747 SH Put DFND 1 0 2,747 0
BRISTOL-MYERS SQUIBB CO RIGHT 110122157 153 221,137 SH   DFND 1 0 221,137 0
VISTRA CORP W EXP 02/02/2024 92840M128 68 180,582 SH   DFND 1 0 180,582 0
ACACIA COMMUNICATIONS INC CALL 00401C108 61 148 SH Call DFND 1 0 148 0
ACACIA COMMUNICATIONS INC COM 00401C108 2,160 29,600 SH   DFND 1 0 29,600 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 3,217 60,866 SH   DFND 1 0 60,866 0
CORELOGIC INC COM 21871D103 5,813 75,186 SH   DFND 1 0 75,186 0
FITBIT INC CL A 33812L102 3,716 546,525 SH   DFND 1 0 546,525 0
HOLLYSYS AUTOMATION TCHNGY L SHS G45667105 1,921 130,796 SH   DFND 1 0 130,796 0
SEACOR HOLDINGS INC COM 811904101 2,076 50,076 SH   DFND 1 0 50,076 0
SLACK TECHNOLOGIES INC COM CL A 83088V102 4,777 113,101 SH   DFND 1 0 113,101 0
VIRTUSA CORP COM 92827P102 1,830 35,784 SH   DFND 1 0 35,784 0
WILLIS TOWERS WATSON PLC LTD SHS G96629103 6,360 30,186 SH   DFND 1 0 30,186 0
XILINX INC COM 983919101 2,219 15,650 SH   DFND 1 0 15,650 0
SALESFORCE COM INC PUT 79466L302 57 30 SH Put DFND 1 0 30 0
ACACIA COMMUNICATIONS INC CALL 00401C108 5 11 SH Call DFND 1 2 0 11 0
ACACIA COMMUNICATIONS INC COM 00401C108 161 2,200 SH   DFND 1 2 0 2,200 0
ALEXION PHARMACEUTICALS INC COM 015351109 307 1,964 SH   DFND 1 2 0 1,964 0
CARDTRONICS PLC SHS CL A G1991C105 158 4,465 SH   DFND 1 2 0 4,465 0
CORELOGIC INC COM 21871D103 737 9,532 SH   DFND 1 2 0 9,532 0
FITBIT INC CL A 33812L102 513 75,415 SH   DFND 1 2 0 75,415 0
HMS HLDGS CORP COM 40425J101 17 467 SH   DFND 1 2 0 467 0
HOLLYSYS AUTOMATION TCHNGY L SHS G45667105 144 9,832 SH   DFND 1 2 0 9,832 0
IHS MARKIT LTD SHS G47567105 303 3,369 SH   DFND 1 2 0 3,369 0
INPHI CORP COM 45772F107 218 1,359 SH   DFND 1 2 0 1,359 0
MAXIM INTEGRATED PRODS INC COM 57772K101 780 8,800 SH   DFND 1 2 0 8,800 0
NAVISTAR INTL CORP COM 63934E108 760 17,295 SH   DFND 1 2 0 17,295 0
PREVAIL THERAPEUTICS INC COM 74140Y101 146 6,316 SH   DFND 1 2 0 6,316 0
SEACOR HOLDINGS INC COM 811904101 155 3,737 SH   DFND 1 2 0 3,737 0
SLACK TECHNOLOGIES INC COM CL A 83088V102 853 20,191 SH   DFND 1 2 0 20,191 0
TIFFANY & CO COM 886547108 1,063 8,087 SH   DFND 1 2 0 8,087 0
VARIAN MED SYS INC COM 92220P105 1,411 8,064 SH   DFND 1 2 0 8,064 0
VIRTUSA CORP COM 92827P102 1,110 21,702 SH   DFND 1 2 0 21,702 0
WESCO INTL INC COM 95082P105 70 895 SH   DFND 1 2 0 895 0
WILLIS TOWERS WATSON PLC LTD SHS G96629103 1,203 5,711 SH   DFND 1 2 0 5,711 0
XILINX INC COM 983919101 596 4,205 SH   DFND 1 2 0 4,205 0
SALESFORCE COM INC PUT 79466L302 4 2 SH Put DFND 1 2 0 2 0
MARVELL TECHNOLOGY GROUP LTD PUT G5876H105 3 63 SH Put DFND 1 2 0 63 0
BRISTOL-MYERS SQUIBB CO RIGHT 110122157 4 5,829 SH   DFND 1 2 0 5,829 0
ACACIA COMMUNICATIONS INC CALL 00401C108 51 122 SH Call DFND 1 2 3 0 122 0
ACACIA COMMUNICATIONS INC COM 00401C108 1,932 26,478 SH   DFND 1 2 3 0 26,478 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 5,618 106,297 SH   DFND 1 2 3 0 106,297 0
ALEXION PHARMACEUTICALS INC COM 015351109 7,165 45,860 SH   DFND 1 2 3 0 45,860 0
CARDTRONICS PLC SHS CL A G1991C105 3,609 102,249 SH   DFND 1 2 3 0 102,249 0
CORELOGIC INC COM 21871D103 17,654 228,322 SH   DFND 1 2 3 0 228,322 0
EIDOS THERAPEUTICS INC COM 28249H104 900 6,837 SH   DFND 1 2 3 0 6,837 0
FITBIT INC CL A 33812L102 12,191 1,792,804 SH   DFND 1 2 3 0 1,792,804 0
GRUBHUB INC COM 400110102 14,589 196,428 SH   DFND 1 2 3 0 196,428 0
HMS HLDGS CORP COM 40425J101 398 10,829 SH   DFND 1 2 3 0 10,829 0
HOLLYSYS AUTOMATION TCHNGY L SHS G45667105 3,348 227,892 SH   DFND 1 2 3 0 227,892 0
IHS MARKIT LTD SHS G47567105 6,689 74,462 SH   DFND 1 2 3 0 74,462 0
INPHI CORP COM 45772F107 5,083 31,677 SH   DFND 1 2 3 0 31,677 0
MAXIM INTEGRATED PRODS INC COM 57772K101 17,586 198,370 SH   DFND 1 2 3 0 198,370 0
NAVISTAR INTL CORP COM 63934E108 12,636 287,436 SH   DFND 1 2 3 0 287,436 0
PREVAIL THERAPEUTICS INC COM 74140Y101 3,360 145,642 SH   DFND 1 2 3 0 145,642 0
SEACOR HOLDINGS INC COM 811904101 3,612 87,130 SH   DFND 1 2 3 0 87,130 0
SLACK TECHNOLOGIES INC COM CL A 83088V102 19,941 472,099 SH   DFND 1 2 3 0 472,099 0
TIFFANY & CO COM 886547108 15,879 120,800 SH   DFND 1 2 3 0 120,800 0
VARIAN MED SYS INC COM 92220P105 30,524 174,415 SH   DFND 1 2 3 0 174,415 0
VIRTUSA CORP COM 92827P102 21,592 422,293 SH   DFND 1 2 3 0 422,293 0
WESCO INTL INC COM 95082P105 1,486 18,925 SH   DFND 1 2 3 0 18,925 0
WILLIS TOWERS WATSON PLC LTD SHS G96629103 24,484 116,214 SH   DFND 1 2 3 0 116,214 0
XILINX INC COM 983919101 13,798 97,325 SH   DFND 1 2 3 0 97,325 0
BRISTOL-MYERS SQUIBB CO RIGHT 110122157 82 119,400 SH   DFND 1 2 3 0 119,400 0
ACACIA COMMUNICATIONS INC CALL 00401C108 41 99 SH Call DFND 1 2 4 0 99 0
ACACIA COMMUNICATIONS INC COM 00401C108 1,445 19,800 SH   DFND 1 2 4 0 19,800 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 2,079 39,337 SH   DFND 1 2 4 0 39,337 0
ALEXION PHARMACEUTICALS INC COM 015351109 2,669 17,081 SH   DFND 1 2 4 0 17,081 0
CARDTRONICS PLC SHS CL A G1991C105 1,370 38,818 SH   DFND 1 2 4 0 38,818 0
CORELOGIC INC COM 21871D103 6,484 83,862 SH   DFND 1 2 4 0 83,862 0
FITBIT INC CL A 33812L102 4,569 671,983 SH   DFND 1 2 4 0 671,983 0
GRUBHUB INC COM 400110102 6,158 82,915 SH   DFND 1 2 4 0 82,915 0
HMS HLDGS CORP COM 40425J101 147 4,007 SH   DFND 1 2 4 0 4,007 0
HOLLYSYS AUTOMATION TCHNGY L SHS G45667105 1,242 84,555 SH   DFND 1 2 4 0 84,555 0
IHS MARKIT LTD SHS G47567105 2,632 29,300 SH   DFND 1 2 4 0 29,300 0
INPHI CORP COM 45772F107 1,944 12,113 SH   DFND 1 2 4 0 12,113 0
MAXIM INTEGRATED PRODS INC COM 57772K101 6,827 77,015 SH   DFND 1 2 4 0 77,015 0
NAVISTAR INTL CORP COM 63934E108 5,478 124,608 SH   DFND 1 2 4 0 124,608 0
PREVAIL THERAPEUTICS INC COM 74140Y101 1,267 54,909 SH   DFND 1 2 4 0 54,909 0
SEACOR HOLDINGS INC COM 811904101 1,347 32,499 SH   DFND 1 2 4 0 32,499 0
SLACK TECHNOLOGIES INC COM CL A 83088V102 7,379 174,701 SH   DFND 1 2 4 0 174,701 0
TIFFANY & CO COM 886547108 6,714 51,079 SH   DFND 1 2 4 0 51,079 0
VARIAN MED SYS INC COM 92220P105 12,227 69,867 SH   DFND 1 2 4 0 69,867 0
VIRTUSA CORP COM 92827P102 9,548 186,734 SH   DFND 1 2 4 0 186,734 0
WESCO INTL INC COM 95082P105 624 7,954 SH   DFND 1 2 4 0 7,954 0
WILLIS TOWERS WATSON PLC LTD SHS G96629103 8,784 41,692 SH   DFND 1 2 4 0 41,692 0
XILINX INC COM 983919101 5,280 37,240 SH   DFND 1 2 4 0 37,240 0
SALESFORCE COM INC PUT 79466L302 38 20 SH Put DFND 1 2 4 0 20 0
MARVELL TECHNOLOGY GROUP LTD PUT G5876H105 25 562 SH Put DFND 1 2 4 0 562 0
BRISTOL-MYERS SQUIBB CO RIGHT 110122157 29 41,656 SH   DFND 1 2 4 0 41,656 0