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
ACTUA CORP COM 005094107 16,629 1,086,867 SH   SOLE   1,086,867 0 0
ADTALEM GLOBAL ED INC COM 00737L103 12,326 343,834 SH   SOLE   343,834 0 0
ADTALEM GLOBAL ED INC COM 00737L103 1,792 50,000 SH Put SOLE   0 0 0
ADVANCED DISP SVCS INC DEL COM 00790X101 13,557 538,197 SH   SOLE   538,197 0 0
ADVANCED MICRO DEVICES INC NOTE 2.125% 9/0 007903BD8 8,860 5,000,000 PRN   SOLE   0 0 0
ADVISORY BRD CO COM 00762W107 3,218 60,000 SH   SOLE   60,000 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 21,706 338,100 SH   SOLE   338,100 0 0
AKORN INC COM 009728106 4,978 150,000 SH   SOLE   150,000 0 0
ALERE INC COM 01449J105 3,442 67,500 SH   SOLE   67,500 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 143,418 830,400 SH Put SOLE   0 0 0
ALMOST FAMILY INC COM 020409108 14,658 272,958 SH   SOLE   272,958 0 0
ALPHA PRO TECH LTD COM 020772109 830 215,573 SH   SOLE   215,573 0 0
ALPHABET INC CAP STK CL C 02079K107 44,311 46,200 SH   SOLE   46,200 0 0
ALPHABET INC CAP STK CL C 02079K107 19,182 20,000 SH Put SOLE   0 0 0
ALTERYX INC COM CL A 02156B103 3,714 182,335 SH   SOLE   182,335 0 0
AMCON DISTRG CO COM NEW 02341Q205 457 4,952 SH   SOLE   4,952 0 0
AMERICAN TOWER CORP NEW COM 03027X100 17,837 130,500 SH   SOLE   130,500 0 0
AMETEK INC NEW COM 031100100 17,930 271,500 SH   SOLE   271,500 0 0
ANDINA ACQUISITION CORP II SHS G0441P104 6,102 600,000 SH   SOLE   600,000 0 0
ANDINA ACQUISITION CORP II UNIT 99/99/9999 G0441P112 2,190 200,000 SH   SOLE   200,000 0 0
ANDINA ACQUISITION CORP II RIGHT 09/01/2017 G0441P120 351 600,000 SH   SOLE   600,000 0 0
ANDINA ACQUISITION CORP II *W EXP 11/23/202 G0441P138 197 563,800 SH   SOLE   563,800 0 0
ANIKA THERAPEUTICS INC COM 035255108 6,141 105,882 SH   SOLE   105,882 0 0
ANTHEM INC NOTE 2.750%10/1 94973VBG1 39,015 15,000,000 PRN   SOLE   0 0 0
APPLIED MATLS INC COM 038222105 19,674 377,700 SH   SOLE   377,700 0 0
ARC LOGISTICS PARTNERS LP COM UT REP LPN 03879N101 1,252 75,000 SH   SOLE   75,000 0 0
ASB BANCORP INC N C COM 00213T109 4,212 85,000 SH   SOLE   85,000 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 17,077 261,154 SH   SOLE   261,154 0 0
AT&T INC COM 00206R102 4,309 110,000 SH Call SOLE   0 0 0
AT&T INC COM 00206R102 1,567 40,000 SH Put SOLE   0 0 0
ATLANTIC ACQUISITION CORP UNIT 02/08/2019 048206205 7,196 700,000 SH   SOLE   700,000 0 0
ATLANTIC ACQUISITION CORP RIGHT 02/08/2019 048206304 27 50,000 SH   SOLE   50,000 0 0
AVISTA CORP COM 05379B107 1,553 30,000 SH   SOLE   30,000 0 0
AVISTA HEALTHCARE PUB ACQ CO UNIT 99/99/9999 G0726L109 14,421 1,394,636 SH   SOLE   1,394,636 0 0
AVISTA HEALTHCARE PUB ACQ CO CL A G0726L125 10,450 1,045,000 SH   SOLE   1,045,000 0 0
AVISTA HEALTHCARE PUB ACQ CO *W EXP 99/99/999 G0726L117 702 1,753,245 SH   SOLE   1,753,245 0 0
AXAR ACQUISITION CORP COM 05455L102 4,001 396,102 SH   SOLE   396,102 0 0
BANK AMER CORP *W EXP 01/16/201 060505146 8,339 631,000 SH   SOLE   631,000 0 0
BANKRATE INC DEL COM 06647F102 698 50,000 SH   SOLE   50,000 0 0
BARD C R INC COM 067383109 1,602 5,000 SH   SOLE   5,000 0 0
BARINGTON HILCO ACQUISITION COM 06759V101 1,042 100,000 SH   SOLE   100,000 0 0
BARINGTON HILCO ACQUISITION RIGHT 02/13/2017 06759V119 135 610,900 SH   SOLE   610,900 0 0
BARINGTON HILCO ACQUISITION *W EXP 02/11/201 06759V127 59 589,000 SH   SOLE   589,000 0 0
BELLATRIX EXPLORATION LTD COM NEW 078314507 7,673 2,701,730 SH   SOLE   2,701,730 0 0
BIO RAD LABS INC CL A 090572207 21,599 97,195 SH   SOLE   97,195 0 0
BIOMARIN PHARMACEUTICAL INC NOTE 0.599% 8/0 09061GAH4 25,384 25,000,000 PRN   SOLE   0 0 0
BISON CAP ACQUISITION CORP ORD SHS G1142P104 3,454 350,000 SH   SOLE   350,000 0 0
BISON CAP ACQUISITION CORP UNIT 99/99/9999T G1142P120 2,054 200,000 SH   SOLE   200,000 0 0
BISON CAP ACQUISITION CORP RIGHT 03/20/2019 G1142P138 180 534,300 SH   SOLE   534,300 0 0
BISON CAP ACQUISITION CORP *W EXP 06/20/202 G1142P112 62 175,000 SH   SOLE   175,000 0 0
BLACKHAWK NETWORK HLDGS INC NOTE 1.500% 1/1 09238EAB0 5,607 5,000,000 PRN   SOLE   0 0 0
BLUE BUFFALO PET PRODS INC COM 09531U102 25,210 889,232 SH   SOLE   889,232 0 0
BORQS TECHNOLOGIES INC SHS G1466B103 208 36,154 SH   SOLE   36,154 0 0
BORQS TECHNOLOGIES INC *W EXP 08/18/202 G1466B111 39 143,294 SH   SOLE   143,294 0 0
BOULEVARD ACQUISITION CL A 10157Q102 13,833 1,383,262 SH   SOLE   1,383,262 0 0
BOULEVARD ACQUISITION UNIT 09/25/2020 10157Q201 7,596 729,729 SH   SOLE   729,729 0 0
BOULEVARD ACQUISITION *W EXP 09/25/202 10157Q110 1,311 1,490,051 SH   SOLE   1,490,051 0 0
BRINKER INTL INC COM 109641100 9,558 300,000 SH Call SOLE   0 0 0
BROADSOFT INC NOTE 1.000% 9/0 11133BAD4 20,983 15,000,000 PRN   SOLE   0 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621306 5,975 500,000 SH   SOLE   500,000 0 0
C&J ENERGY SVCS INC NEW COM 12674R100 15,054 502,300 SH   SOLE   502,300 0 0
CACI INTL INC CL A 127190304 18,053 129,552 SH   SOLE   129,552 0 0
CALGON CARBON CORP COM 129603106 535 25,000 SH   SOLE   25,000 0 0
CALPINE CORP COM NEW 131347304 3,171 215,000 SH   SOLE   215,000 0 0
CAPITOL INVT CORP IV UNIT 99/99/9999 G18920119 20,243 2,000,000 SH   SOLE   2,000,000 0 0
CARLISLE COS INC COM 142339100 15,515 154,700 SH   SOLE   154,700 0 0
CBIZ INC COM 124805102 13,290 817,834 SH   SOLE   817,834 0 0
CELCUITY INC COM 15102K100 136 11,132 SH   SOLE   11,132 0 0
CENTRAL FD CDA LTD CL A 153501101 34,991 2,761,751 SH   SOLE   2,761,751 0 0
CENTRAL GARDEN & PET CO CL A NON-VTG 153527205 3,931 105,702 SH   SOLE   105,702 0 0
CF CORP SHS CL A G20307107 8,301 741,137 SH   SOLE   741,137 0 0
CF CORP *W EXP 05/25/202 G20307115 1,893 946,665 SH   SOLE   946,665 0 0
CHEESECAKE FACTORY INC COM 163072101 7,148 169,700 SH   SOLE   169,700 0 0
CIENA CORP COM NEW 171779309 10,810 492,028 SH   SOLE   492,028 0 0
CISION LTD SHS G1992S109 14,322 1,100,000 SH   SOLE   1,100,000 0 0
COACH INC COM 189754104 39,440 979,140 SH   SOLE   979,140 0 0
COHERENT INC COM 192479103 11,962 50,864 SH   SOLE   50,864 0 0
COLFAX CORP COM 194014106 17,930 430,605 SH   SOLE   430,605 0 0
COLLECTORS UNIVERSE INC COM NEW 19421R200 1,858 77,500 SH   SOLE   77,500 0 0
CONSTELLATION ALPHA CAP CORP SHS G2379F108 10,101 1,036,000 SH   SOLE   1,036,000 0 0
CONSTELLATION ALPHA CAP CORP UNIT 99/99/9999 G2379F124 6,204 604,113 SH   SOLE   604,113 0 0
CONSTELLATION ALPHA CAP CORP RIGHT 99/99/9999 G2379F132 822 2,583,500 SH   SOLE   2,583,500 0 0
CONSTELLATION ALPHA CAP CORP *W EXP 03/23/202 G2379F116 243 1,036,000 SH   SOLE   1,036,000 0 0
CONVERGYS CORP SDCV 5.750% 9/1 212485AE6 23,817 10,000,000 PRN   SOLE   0 0 0
CORE MOLDING TECHNOLOGIES IN COM 218683100 1,975 90,000 SH   SOLE   90,000 0 0
CRA INTL INC COM 12618T105 1,785 43,476 SH   SOLE   43,476 0 0
CSRA INC COM 12650T104 20,902 647,723 SH   SOLE   647,723 0 0
CTRIP COM INTL LTD NOTE 1.990% 7/0 22943FAH3 24,269 20,000,000 PRN   SOLE   0 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 13,837 10,000,000 PRN   SOLE   0 0 0
CTRIP COM INTL LTD NOTE 1.000% 7/0 22943FAF7 5,683 5,000,000 PRN   SOLE   0 0 0
CTS CORP COM 126501105 1,771 73,503 SH   SOLE   73,503 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 14,843 988,200 SH   SOLE   988,200 0 0
DARDEN RESTAURANTS INC COM 237194105 7,878 100,000 SH Call SOLE   0 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 3,860 50,000 SH   SOLE   50,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 14,278 296,100 SH   SOLE   296,100 0 0
DENTSPLY SIRONA INC COM 24906P109 25,676 429,300 SH   SOLE   429,300 0 0
DIGIMARC CORP NEW COM 25381B101 13,585 371,165 SH   SOLE   371,165 0 0
DIMENSION THERAPEUTICS INC COM 25433V105 1,140 190,000 SH   SOLE   190,000 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F104 1,171 55,000 SH Call SOLE   0 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 304 15,000 SH   SOLE   15,000 0 0
DLH HLDGS CORP COM 23335Q100 820 126,547 SH   SOLE   126,547 0 0
DOLBY LABORATORIES INC COM 25659T107 23,947 416,317 SH   SOLE   416,317 0 0
DOMINION DIAMOND CORP COM 257287102 1,702 120,000 SH   SOLE   120,000 0 0
DOUBLE EAGLE ACQUISITION COR COM G28195124 24,795 2,454,975 SH   SOLE   2,454,975 0 0
DOUBLE EAGLE ACQUISITION COR *W EXP 09/16/202 G28195116 1,232 1,786,197 SH   SOLE   1,786,197 0 0
DRAPER OAKWOOD TECHNOLOGY UNIT 09/30/2024 26146L202 6,375 625,000 SH   SOLE   625,000 0 0
EASTERLY ACQUISITION CORP COM 27616L102 22,427 2,242,670 SH   SOLE   2,242,670 0 0
EASTERLY ACQUISITION CORP *W EXP 07/29/202 27616L110 2,044 2,523,063 SH   SOLE   2,523,063 0 0
EASTMAN CHEM CO COM 277432100 25,880 286,000 SH   SOLE   286,000 0 0
ELECTRUM SPL ACQUISITION COR SHS G3105C104 23,996 2,341,039 SH   SOLE   2,341,039 0 0
ELECTRUM SPL ACQUISITION COR UNIT 99/99/9999 G3105C120 1,491 142,496 SH   SOLE   142,496 0 0
ELECTRUM SPL ACQUISITION COR *W EXP 99/99/999 G3105C112 178 548,422 SH   SOLE   548,422 0 0
EXA CORP COM 300614500 1,209 50,000 SH   SOLE   50,000 0 0
F M C CORP COM NEW 302491303 14,763 165,300 SH   SOLE   165,300 0 0
FACEBOOK INC CL A 30303M102 15,805 92,500 SH   SOLE   92,500 0 0
FARO TECHNOLOGIES INC COM 311642102 17,519 458,026 SH   SOLE   458,026 0 0
FEDERAL STR ACQUISITION CORP UNIT 99/99/9999 31421V206 25,750 2,500,000 SH   SOLE   2,500,000 0 0
FERROGLOBE PLC SHS G33856108 8,399 638,236 SH   SOLE   638,236 0 0
FINTECH ACQUISITION CORP II COM 31810G109 9,114 930,000 SH   SOLE   930,000 0 0
FINTECH ACQUISITION CORP II UNIT 99/99/9999 31810G208 6,352 605,000 SH   SOLE   605,000 0 0
FINTECH ACQUISITION CORP II *W EXP 01/19/202 31810G117 460 362,100 SH   SOLE   362,100 0 0
FORESTAR GROUP INC COM 346233109 6,020 350,000 SH   SOLE   350,000 0 0
FORTIS INC COM 349553107 894 25,000 SH Put SOLE   0 0 0
FORTIS INC COM 349553107 240 6,700 SH   SOLE   6,700 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B106 5,579 700,000 SH   SOLE   700,000 0 0
FORUM MERGER CORP COM CL A 34985B103 12,526 1,290,000 SH   SOLE   1,290,000 0 0
FORUM MERGER CORP UNIT 06/01/2024 34985B202 8,200 800,000 SH   SOLE   800,000 0 0
FORUM MERGER CORP RIGHT 06/01/2019 34985B129 628 1,839,487 SH   SOLE   1,839,487 0 0
FORUM MERGER CORP *W EXP 06/01/202 34985B111 65 170,050 SH   SOLE   170,050 0 0
GLOBAL PARTNER ACQUISITION C COM 37954X105 14,307 1,426,446 SH   SOLE   1,426,446 0 0
GLOBAL PARTNER ACQUISITION C *W EXP 07/01/202 37954X113 1,195 1,502,667 SH   SOLE   1,502,667 0 0
GLOBAL PARTNER ACQUISITION C UNIT 07/01/2020 37954X204 747 70,000 SH   SOLE   70,000 0 0
GLOBAL WTR RES INC COM 379463102 201 21,363 SH   SOLE   21,363 0 0
GLOBALSCAPE INC COM 37940G109 1,219 318,175 SH   SOLE   318,175 0 0
GORES HLDGS II INC UNIT 99/99/9999 382867208 5,790 550,400 SH   SOLE   550,400 0 0
GORES HLDGS II INC COM CL A 382867109 2,190 219,700 SH   SOLE   219,700 0 0
GORES HLDGS II INC *W EXP 03/06/202 382867117 110 75,000 SH   SOLE   75,000 0 0
GP INVTS ACQUISITION COR SHS G40357124 30,470 3,207,333 SH   SOLE   3,207,333 0 0
GP INVTS ACQUISITION COR *W EXP 05/19/202 G40357108 622 1,462,689 SH   SOLE   1,462,689 0 0
GREENHILL & CO INC COM 395259104 415 25,000 SH   SOLE   25,000 0 0
GTY TECHNOLOGY HOLDINGS INC CL A G4182A102 15,968 1,600,000 SH   SOLE   1,600,000 0 0
GTY TECHNOLOGY HOLDINGS INC UNIT 99/99/9999 G4182A110 10,703 1,023,234 SH   SOLE   1,023,234 0 0
GTY TECHNOLOGY HOLDINGS INC *W EXP 99/99/999 G4182A128 699 533,333 SH   SOLE   533,333 0 0
HABIT RESTAURANTS INC COM CL A 40449J103 2,988 228,999 SH   SOLE   228,999 0 0
HACKETT GROUP INC COM 404609109 1,645 108,315 SH   SOLE   108,315 0 0
HARMONIC INC COM 413160102 4,184 1,371,719 SH   SOLE   1,371,719 0 0
HAWAIIAN TELCOM HOLDCO INC COM 420031106 1,789 60,000 SH   SOLE   60,000 0 0
HENNESSY CAP ACQUSTON CORP I COM 42588L105 17,741 1,799,300 SH   SOLE   1,799,300 0 0
HENNESSY CAP ACQUSTON CORP I UNIT 06/15/2024 42588L204 10,333 1,000,800 SH   SOLE   1,000,800 0 0
HENNESSY CAP ACQUSTON CORP I *W EXP 06/15/202 42588L113 919 1,350,000 SH   SOLE   1,350,000 0 0
HOOKER FURNITURE CORP COM 439038100 2,101 44,000 SH   SOLE   44,000 0 0
HUDSON GLOBAL INC COM 443787106 2,495 1,708,765 SH   SOLE   1,708,765 0 0
HUNTER MARITIME ACQUISITION CL A Y37828111 16,640 1,704,968 SH   SOLE   1,704,968 0 0
HUNTER MARITIME ACQUISITION *W EXP 99/99/999 Y37828129 316 522,209 SH   SOLE   522,209 0 0
I AM CAP ACQUISITION CO UNIT 08/15/2022 45074Q207 4,694 458,000 SH   SOLE   458,000 0 0
INDUSTREA ACQUISITION CORP UNIT 07/21/2024 45579J203 28,307 2,799,900 SH   SOLE   2,799,900 0 0
INPHI CORP NOTE 1.125%12/0 45772FAB3 6,104 5,000,000 PRN   SOLE   0 0 0
INTEL CORP SDCV 3.250% 8/0 458140AF7 266,672 145,000,000 PRN   SOLE   0 0 0
INTERDIGITAL INC NOTE 1.500% 3/0 458660AD9 17,609 15,000,000 PRN   SOLE   0 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A108 14,487 590,100 SH   SOLE   590,100 0 0
IRONWOOD PHARMACEUTICALS INC DBCV 2.250% 6/1 46333XAD0 17,857 15,000,000 PRN   SOLE   0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 196,338 1,325,000 SH Put SOLE   0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 59,272 400,000 SH Call SOLE   0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 50,796 342,800 SH   SOLE   342,800 0 0
IXYS CORP COM 46600W106 2,370 100,000 SH   SOLE   100,000 0 0
J2 GLOBAL INC NOTE 3.250% 6/1 48123VAC6 24,755 20,000,000 PRN   SOLE   0 0 0
JAZZ INVESTMENTS I LTD NOTE 1.875% 8/1 472145AB7 26,380 25,000,000 PRN   SOLE   0 0 0
JENSYN ACQUISITION CORP COM 47632B102 4,910 480,000 SH   SOLE   480,000 0 0
JENSYN ACQUISITION CORP UNIT 99/99/9999 47632B201 3,258 300,000 SH   SOLE   300,000 0 0
JENSYN ACQUISITION CORP RIGHT 99/99/9999 47632B128 167 452,000 SH   SOLE   452,000 0 0
JENSYN ACQUISITION CORP *W EXP 03/07/202 47632B110 100 480,000 SH   SOLE   480,000 0 0
JM GLOBAL HLDG CO *W EXP 07/09/202 46590H119 42 143,528 SH   SOLE   143,528 0 0
KAYNE ANDERSON ACQUISITION UNIT 06/30/2022 48661U201 10,250 1,019,900 SH   SOLE   1,019,900 0 0
KAYNE ANDERSON ACQUISITION COM CL A 48661U102 7,898 810,000 SH   SOLE   810,000 0 0
KAYNE ANDERSON ACQUISITION *W EXP 06/30/202 48661U110 139 170,000 SH   SOLE   170,000 0 0
KBL MERGER CORP IV UNIT 01/15/2024 48242A203 7,906 777,400 SH   SOLE   777,400 0 0
KBL MERGER CORP IV COM 48242A104 6,901 710,100 SH   SOLE   710,100 0 0
KBL MERGER CORP IV RIGHT 03/22/2019 48242A120 220 800,000 SH   SOLE   800,000 0 0
KBL MERGER CORP IV *W EXP 01/15/202 48242A112 140 800,000 SH   SOLE   800,000 0 0
KEWAUNEE SCIENTIFIC CORP COM 492854104 1,127 38,212 SH   SOLE   38,212 0 0
KIMBALL INTL INC CL B 494274103 1,976 99,933 SH   SOLE   99,933 0 0
KITE PHARMA INC COM 49803L109 13,486 75,000 SH Call SOLE   0 0 0
KRAFT HEINZ CO COM 500754106 6,669 86,000 SH Call SOLE   0 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 13,602 90,100 SH   SOLE   90,100 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 7,548 50,000 SH Call SOLE   0 0 0
LAKELAND INDS INC COM 511795106 987 70,000 SH   SOLE   70,000 0 0
LANDCADIA HLDGS INC UNIT 12/31/2021T 51476W206 13,573 1,263,800 SH   SOLE   1,263,800 0 0
LANDCADIA HLDGS INC CL A 51476W107 6,134 612,187 SH   SOLE   612,187 0 0
LANDCADIA HLDGS INC *W EXP 06/01/202 51476W115 494 676,817 SH   SOLE   676,817 0 0
LEGGETT & PLATT INC COM 524660107 7,260 152,100 SH   SOLE   152,100 0 0
LIBERTY MEDIA CORP DELAWARE COM SER A FRMLA 531229870 1,824 50,000 SH   SOLE   50,000 0 0
LIBERTY MEDIA CORP DELAWARE DEB 2.250% 9/3 531229AE2 53,224 50,000,000 PRN   SOLE   0 0 0
LIFETIME BRANDS INC COM 53222Q103 1,560 85,267 SH   SOLE   85,267 0 0
LKQ CORP COM 501889208 22,580 627,400 SH   SOLE   627,400 0 0
M I ACQUISITIONS INC COM 55304A104 5,156 508,000 SH   SOLE   508,000 0 0
M I ACQUISITIONS INC UNIT 99/99/9999 55304A203 2,061 197,000 SH   SOLE   197,000 0 0
M I ACQUISITIONS INC *W EXP 99/99/999 55304A112 199 591,000 SH   SOLE   591,000 0 0
M III ACQUISITION CORP UNIT 99/99/9999T 55378T203 10,869 1,054,250 SH   SOLE   1,054,250 0 0
M III ACQUISITION CORP COM 55378T104 8,481 865,450 SH   SOLE   865,450 0 0
M III ACQUISITION CORP *W EXP 10/10/202 55378T112 362 666,550 SH   SOLE   666,550 0 0
MATLIN & PARTNERS ACQUISITIO CL A 57682V106 11,652 1,200,000 SH   SOLE   1,200,000 0 0
MATLIN & PARTNERS ACQUISITIO UNIT 05/28/2021A 57682V205 9,134 899,900 SH   SOLE   899,900 0 0
MATLIN & PARTNERS ACQUISITIO *W EXP 05/28/202 57682V114 459 1,192,500 SH   SOLE   1,192,500 0 0
MCDONALDS CORP COM 580135101 27,905 178,100 SH   SOLE   178,100 0 0
MCDONALDS CORP COM 580135101 23,502 150,000 SH Put SOLE   0 0 0
MEDICINES CO NOTE 2.500% 1/1 584688AE5 12,654 10,000,000 PRN   SOLE   0 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 18,189 202,600 SH   SOLE   202,600 0 0
MICROCHIP TECHNOLOGY INC NOTE 1.625% 2/1 595017AD6 104,846 60,000,000 PRN   SOLE   0 0 0
MICRON TECHNOLOGY INC NOTE 2.375% 5/0 595112AW3 245,310 60,000,000 PRN   SOLE   0 0 0
MICRON TECHNOLOGY INC NOTE 3.125% 5/0 595112AX1 198,941 50,000,000 PRN   SOLE   0 0 0
MILLER INDS INC TENN COM NEW 600551204 1,822 65,200 SH   SOLE   65,200 0 0
MODERN MEDIA ACQUISITION COM 60765P103 11,712 1,200,000 SH   SOLE   1,200,000 0 0
MODERN MEDIA ACQUISITION UNIT 99/99/9999 60765P202 7,300 702,410 SH   SOLE   702,410 0 0
MODERN MEDIA ACQUISITION RIGHT 99/99/9999 60765P129 629 1,700,000 SH   SOLE   1,700,000 0 0
MODERN MEDIA ACQUISITION *W EXP 05/17/202 60765P111 26 50,000 SH   SOLE   50,000 0 0
MOHAWK INDS INC COM 608190104 20,865 84,300 SH   SOLE   84,300 0 0
MOLINA HEALTHCARE INC NOTE 1.125% 1/1 60855RAC4 17,335 10,000,000 PRN   SOLE   0 0 0
MONDELEZ INTL INC CL A 609207105 32,841 807,700 SH   SOLE   807,700 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 2,255 140,000 SH   SOLE   140,000 0 0
MONSANTO CO NEW COM 61166W101 5,092 42,500 SH   SOLE   42,500 0 0
MYR GROUP INC DEL COM 55405W104 6,448 221,273 SH   SOLE   221,273 0 0
NATIONAL ENERGY SERVICES REU SHS G6375R107 2,405 250,000 SH   SOLE   250,000 0 0
NATIONAL ENERGY SERVICES REU *W EXP 05/05/202 G6375R115 116 250,000 SH   SOLE   250,000 0 0
NEFF CORP COM CL A 640094207 1,877 75,066 SH   SOLE   75,066 0 0
NEURODERM LTD ORD SHS M74231107 1,945 50,000 SH   SOLE   50,000 0 0
NEXTDECADE CORP *W EXP 07/23/202 65342K113 1,916 2,049,817 SH   SOLE   2,049,817 0 0
NEXTDECADE CORP COM 65342K105 726 80,000 SH   SOLE   80,000 0 0
NOVANTA INC COM 67000B104 15,871 364,010 SH   SOLE   364,010 0 0
NOW INC COM 67011P100 12,227 885,391 SH   SOLE   885,391 0 0
NUMEREX CORP PA CL A 67053A102 323 84,922 SH   SOLE   84,922 0 0
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NXP SEMICONDUCTORS N V COM N6596X109 17,529 155,000 SH   SOLE   155,000 0 0
NXP SEMICONDUCTORS N V COM N6596X109 3,630 32,100 SH Call SOLE   0 0 0
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OCLARO INC COM NEW 67555N206 14,003 1,622,600 SH   SOLE   1,622,600 0 0
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ORIGO ACQUISITION CORP RIGHT 03/12/2018 G67789134 186 600,200 SH   SOLE   600,200 0 0
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OSPREY ENERGY ACQUISITION CO CL A COM 688397108 15,280 1,600,000 SH   SOLE   1,600,000 0 0
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PENSARE ACQUISITION CORP RIGHT 99/99/9999 70957E121 1,081 2,703,000 SH   SOLE   2,703,000 0 0
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PRECISION DRILLING CORP COM 2010 74022D308 624 200,000 SH   SOLE   200,000 0 0
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ROSEHILL RES INC *W EXP 09/16/202 777385113 414 424,889 SH   SOLE   424,889 0 0
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SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 1,326 25,000 SH Put SOLE   0 0 0
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SONIC CORP COM 835451105 7,762 305,000 SH   SOLE   305,000 0 0
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STATE NATL COS INC COM 85711T305 1,889 90,000 SH   SOLE   90,000 0 0
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STRAIGHT PATH COMMUNICATNS I CL B 862578101 2,430 13,450 SH   SOLE   13,450 0 0
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TESLA INC COM 88160R101 6,822 20,000 SH Call SOLE   0 0 0
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