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
51JOB INC NOTE 3.250% 4/1 316827AC8 7,379 5,000,000 PRN   SOLE   0 0 0
ACM RESEARCH INC COM CL A 00108J109 269 51,262 SH   SOLE   51,262 0 0
ACTUA CORP COM 005094107 16,760 1,074,367 SH   SOLE   1,074,367 0 0
ADTALEM GLOBAL ED INC COM 00737L103 6,976 165,908 SH   SOLE   165,908 0 0
ADVANCED DISP SVCS INC DEL COM 00790X101 19,228 803,160 SH   SOLE   803,160 0 0
ADVANCED MICRO DEVICES INC NOTE 2.125% 9/0 007903BD8 7,512 5,000,000 PRN   SOLE   0 0 0
AETNA INC NEW COM 00817Y108 7,216 40,000 SH   SOLE   40,000 0 0
AFLAC INC COM 001055102 16,327 186,000 SH   SOLE   186,000 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 18,959 283,100 SH   SOLE   283,100 0 0
AGNICO EAGLE MINES LTD COM 008474108 4,341 94,000 SH Call SOLE   0 0 0
AGNICO EAGLE MINES LTD COM 008474108 3,953 85,600 SH Put SOLE   0 0 0
AKORN INC COM 009728106 5,640 175,000 SH   SOLE   175,000 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 143,186 830,400 SH Put SOLE   0 0 0
ALLSTATE CORP COM 020002101 15,392 147,000 SH   SOLE   147,000 0 0
ALMOST FAMILY INC COM 020409108 2,446 44,191 SH   SOLE   44,191 0 0
ALPHA PRO TECH LTD COM 020772109 1,000 250,000 SH   SOLE   250,000 0 0
ALPHABET INC CAP STK CL C 02079K107 52,320 50,000 SH Put SOLE   0 0 0
ALPHABET INC CAP STK CL C 02079K107 45,309 43,300 SH   SOLE   43,300 0 0
ALTABA INC COM 021346101 87,312 1,250,000 SH   SOLE   1,250,000 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 5,178 342,900 SH Call SOLE   0 0 0
AMERICAN TOWER CORP NEW COM 03027X100 32,386 227,000 SH   SOLE   227,000 0 0
AMETEK INC NEW COM 031100100 19,676 271,500 SH   SOLE   271,500 0 0
AMPLIFY SNACK BRANDS COM 03211L102 3,002 250,000 SH   SOLE   250,000 0 0
ANDINA ACQUISITION CORP II SHS G0441P104 3,101 301,100 SH   SOLE   301,100 0 0
ANDINA ACQUISITION CORP II RIGHT 09/01/2017 G0441P120 989 724,600 SH   SOLE   724,600 0 0
APPLIED MATLS INC COM 038222105 25,463 498,100 SH   SOLE   498,100 0 0
AT&T INC COM 00206R102 4,860 125,000 SH Put SOLE   0 0 0
ATLANTIC ACQUISITION CORP COM 048206106 4,930 500,000 SH   SOLE   500,000 0 0
ATLANTIC ACQUISITION CORP UNIT 02/08/2019 048206205 2,054 200,000 SH   SOLE   200,000 0 0
ATLANTIC ACQUISITION CORP RIGHT 02/08/2019 048206304 286 550,000 SH   SOLE   550,000 0 0
AVISTA HEALTHCARE PUB ACQ CO UNIT 99/99/9999 G0726L109 14,358 1,393,936 SH   SOLE   1,393,936 0 0
AVISTA HEALTHCARE PUB ACQ CO CL A G0726L125 12,443 1,254,340 SH   SOLE   1,254,340 0 0
AVISTA HEALTHCARE PUB ACQ CO *W EXP 99/99/999 G0726L117 1,003 3,401,411 SH   SOLE   3,401,411 0 0
AXALTA COATING SYS LTD COM G0750C108 809 25,000 SH   SOLE   25,000 0 0
B2GOLD CORP NOTE 3.250%10/0 11777QAB6 11,655 11,000,000 PRN   SOLE   0 0 0
BANK AMER CORP COM 060505104 88,560 3,000,000 SH   SOLE   3,000,000 0 0
BANK AMER CORP *W EXP 01/16/201 060505146 11,102 631,000 SH   SOLE   631,000 0 0
BANK MONTREAL QUE COM 063671101 4,321 54,000 SH Call SOLE   0 0 0
BANK N S HALIFAX COM 064149107 4,194 65,000 SH Call SOLE   0 0 0
BARINGTON HILCO ACQUISITION COM 06759V101 1,044 100,000 SH   SOLE   100,000 0 0
BARINGTON HILCO ACQUISITION *W EXP 02/11/201 06759V127 47 589,000 SH   SOLE   589,000 0 0
BARINGTON HILCO ACQUISITION RIGHT 02/13/2017 06759V119 14 78,942 SH   SOLE   78,942 0 0
BARRICK GOLD CORP COM 067901108 5,736 396,400 SH Put SOLE   0 0 0
BARRICK GOLD CORP COM 067901108 3,882 268,300 SH Call SOLE   0 0 0
BCE INC COM NEW 05534B760 883 18,400 SH Call SOLE   0 0 0
BCE INC COM NEW 05534B760 845 17,600 SH Put SOLE   0 0 0
BELLATRIX EXPLORATION LTD COM NEW 078314507 4,709 2,737,580 SH   SOLE   2,737,580 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 3,192 420,000 SH   SOLE   420,000 0 0
BIG ROCK PARTNERS ACQUISI CO COM 089482103 4,185 430,800 SH   SOLE   430,800 0 0
BIG ROCK PARTNERS ACQUISI CO UNIT 11/20/2022 089482202 3,572 349,200 SH   SOLE   349,200 0 0
BIG ROCK PARTNERS ACQUISI CO RIGHT 12/01/2022 089482129 164 400,000 SH   SOLE   400,000 0 0
BIG ROCK PARTNERS ACQUISI CO *W EXP 12/01/202 089482111 93 200,000 SH   SOLE   200,000 0 0
BIO RAD LABS INC CL A 090572207 39,330 164,790 SH   SOLE   164,790 0 0
BISON CAP ACQUISITION CORP ORD SHS G1142P104 4,935 500,000 SH   SOLE   500,000 0 0
BISON CAP ACQUISITION CORP UNIT 99/99/9999T G1142P120 3,030 295,000 SH   SOLE   295,000 0 0
BISON CAP ACQUISITION CORP RIGHT 03/20/2019 G1142P138 192 534,300 SH   SOLE   534,300 0 0
BISON CAP ACQUISITION CORP *W EXP 06/20/202 G1142P112 61 175,000 SH   SOLE   175,000 0 0
BLACK RIDGE ACQUISITION CORP COM 09216T107 8,353 862,500 SH   SOLE   862,500 0 0
BLACK RIDGE ACQUISITION CORP RIGHT 07/10/2019 09216T123 166 600,000 SH   SOLE   600,000 0 0
BLACK RIDGE ACQUISITION CORP UNIT 10/05/2022 09216T206 152 14,992 SH   SOLE   14,992 0 0
BLACK RIDGE ACQUISITION CORP *W EXP 07/10/202 09216T115 61 200,000 SH   SOLE   200,000 0 0
BLACKHAWK NETWORK HLDGS INC NOTE 1.500% 1/1 09238EAB0 5,124 5,000,000 PRN   SOLE   0 0 0
BLOOMIN BRANDS INC COM 094235108 7,548 353,700 SH   SOLE   353,700 0 0
BLUE BUFFALO PET PRODS INC COM 09531U102 23,544 718,032 SH   SOLE   718,032 0 0
BOEING CO COM 097023105 34,210 116,000 SH   SOLE   116,000 0 0
BORQS TECHNOLOGIES INC SHS G1466B103 185 34,554 SH   SOLE   34,554 0 0
BRINKER INTL INC COM 109641100 7,936 204,313 SH   SOLE   204,313 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 29,476 440,000 SH   SOLE   440,000 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 19,762 295,000 SH Call SOLE   0 0 0
BROADSOFT INC NOTE 1.000% 9/0 11133BAD4 29,690 20,000,000 PRN   SOLE   0 0 0
C&J ENERGY SVCS INC NEW COM 12674R100 12,763 381,333 SH   SOLE   381,333 0 0
CAESARS ENTMT CORP COM 127686103 14,294 1,130,000 SH   SOLE   1,130,000 0 0
CALPINE CORP COM NEW 131347304 2,270 150,000 SH   SOLE   150,000 0 0
CAPITOL INVT CORP IV UNIT 99/99/9999 G18920119 15,265 1,525,000 SH   SOLE   1,525,000 0 0
CAPITOL INVT CORP IV CL A ORD G18920101 5,807 599,900 SH   SOLE   599,900 0 0
CAPITOL INVT CORP IV *W EXP 01/01/202 G18920127 215 200,000 SH   SOLE   200,000 0 0
CARMAX INC COM 143130102 14,128 220,300 SH   SOLE   220,300 0 0
CASA SYS INC COM 14713L102 12,650 712,281 SH   SOLE   712,281 0 0
CAVIUM INC COM 14964U108 14,251 170,000 SH   SOLE   170,000 0 0
CBIZ INC COM 124805102 20,382 1,319,248 SH   SOLE   1,319,248 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069101 14,465 148,500 SH Call SOLE   0 0 0
CENTRAL FD CDA LTD CL A 153501101 102,144 7,622,718 SH   SOLE   7,622,718 0 0
CENTRAL GARDEN & PET CO CL A NON-VTG 153527205 7,542 200,000 SH   SOLE   200,000 0 0
CHEMOURS CO COM 163851108 19,223 384,000 SH   SOLE   384,000 0 0
CIGNA CORPORATION COM 125509109 16,856 83,000 SH   SOLE   83,000 0 0
CM SEVEN STAR ACQUISITION CO UNIT 08/21/2022 G2345N128 14,243 1,430,000 SH   SOLE   1,430,000 0 0
CM SEVEN STAR ACQUISITION CO SHS G2345N102 11,580 1,200,000 SH   SOLE   1,200,000 0 0
CM SEVEN STAR ACQUISITION CO RIGHT 08/21/2022 G2345N136 295 1,000,000 SH   SOLE   1,000,000 0 0
CM SEVEN STAR ACQUISITION CO *W EXP 08/21/202 G2345N110 138 500,000 SH   SOLE   500,000 0 0
COHERENT INC COM 192479103 11,194 39,664 SH   SOLE   39,664 0 0
COLLECTORS UNIVERSE INC COM NEW 19421R200 1,289 45,000 SH   SOLE   45,000 0 0
CONSTELLATION ALPHA CAP CORP SHS G2379F108 10,075 1,036,000 SH   SOLE   1,036,000 0 0
CONSTELLATION ALPHA CAP CORP UNIT 99/99/9999 G2379F124 6,201 609,113 SH   SOLE   609,113 0 0
CONSTELLATION ALPHA CAP CORP RIGHT 99/99/9999 G2379F132 891 2,583,500 SH   SOLE   2,583,500 0 0
CONSTELLATION ALPHA CAP CORP *W EXP 03/23/202 G2379F116 272 1,036,000 SH   SOLE   1,036,000 0 0
CORE MOLDING TECHNOLOGIES IN COM 218683100 2,788 128,500 SH   SOLE   128,500 0 0
CSRA INC COM 12650T104 26,080 871,643 SH   SOLE   871,643 0 0
CSRA INC COM 12650T104 5,984 200,000 SH Call SOLE   0 0 0
CTRIP COM INTL LTD NOTE 1.990% 7/0 22943FAH3 22,388 20,000,000 PRN   SOLE   0 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 11,794 10,000,000 PRN   SOLE   0 0 0
CTRIP COM INTL LTD NOTE 1.000% 7/0 22943FAF7 5,266 5,000,000 PRN   SOLE   0 0 0
CTS CORP COM 126501105 2,446 95,000 SH   SOLE   95,000 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 17,834 1,170,200 SH   SOLE   1,170,200 0 0
DARDEN RESTAURANTS INC COM 237194105 9,602 100,000 SH Put SOLE   0 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 22,352 275,000 SH   SOLE   275,000 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 29,607 528,700 SH   SOLE   528,700 0 0
DIGIMARC CORP NEW COM 25381B101 7,435 205,670 SH   SOLE   205,670 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F104 425 19,000 SH Call SOLE   0 0 0
DLH HLDGS CORP COM 23335Q100 2,623 425,748 SH   SOLE   425,748 0 0
DOLBY LABORATORIES INC COM 25659T107 14,633 236,017 SH   SOLE   236,017 0 0
DOLLAR GEN CORP NEW COM 256677105 22,388 240,700 SH   SOLE   240,700 0 0
DRAPER OAKWOOD TECHNOLOGY COM CL A 26146L103 3,912 400,000 SH   SOLE   400,000 0 0
DRAPER OAKWOOD TECHNOLOGY UNIT 09/30/2024 26146L202 2,374 225,000 SH   SOLE   225,000 0 0
DRAPER OAKWOOD TECHNOLOGY RIGHT 09/19/2018 26146L129 206 400,000 SH   SOLE   400,000 0 0
DRAPER OAKWOOD TECHNOLOGY *W EXP 09/19/202 26146L111 122 200,000 SH   SOLE   200,000 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E100 17,402 146,964 SH   SOLE   146,964 0 0
EASTERLY ACQUISITION CORP COM 27616L102 19,621 1,942,670 SH   SOLE   1,942,670 0 0
EASTERLY ACQUISITION CORP *W EXP 07/29/202 27616L110 1,634 2,523,063 SH   SOLE   2,523,063 0 0
EASTMAN CHEM CO COM 277432100 29,812 321,800 SH   SOLE   321,800 0 0
ELECTRUM SPL ACQUISITION COR SHS G3105C104 24,160 2,341,039 SH   SOLE   2,341,039 0 0
ELECTRUM SPL ACQUISITION COR UNIT 99/99/9999 G3105C120 1,510 142,496 SH   SOLE   142,496 0 0
ELECTRUM SPL ACQUISITION COR *W EXP 99/99/999 G3105C112 214 548,422 SH   SOLE   548,422 0 0
ENBRIDGE INC COM 29250N105 524 13,400 SH Call SOLE   0 0 0
ENTELLUS MED INC COM 29363K105 1,829 75,003 SH   SOLE   75,003 0 0
ENZYMOTEC LTD SHS M4059L101 1,720 145,163 SH   SOLE   145,163 0 0
ESTRE AMBIENTAL INC *W EXP 12/21/202 G3206V118 1,446 2,110,661 SH   SOLE   2,110,661 0 0
ETHAN ALLEN INTERIORS INC COM 297602104 5,122 179,100 SH   SOLE   179,100 0 0
EXACTECH INC COM 30064E109 3,956 80,000 SH   SOLE   80,000 0 0
EXXON MOBIL CORP COM 30231G102 39,813 476,000 SH   SOLE   476,000 0 0
F5 NETWORKS INC COM 315616102 13,778 105,000 SH   SOLE   105,000 0 0
FACEBOOK INC CL A 30303M102 22,605 128,100 SH   SOLE   128,100 0 0
FEDERAL STR ACQUISITION CORP CL A 31421V107 19,420 2,000,000 SH   SOLE   2,000,000 0 0
FEDERAL STR ACQUISITION CORP UNIT 99/99/9999 31421V206 5,125 500,000 SH   SOLE   500,000 0 0
FEDERAL STR ACQUISITION CORP *W EXP 07/24/202 31421V115 1,150 1,000,000 SH   SOLE   1,000,000 0 0
FERROGLOBE PLC SHS G33856108 18,830 1,162,356 SH   SOLE   1,162,356 0 0
FERROGLOBE PLC SHS G33856108 3,454 213,200 SH Call SOLE   0 0 0
FGL HLDGS ORD SHS G3402M102 1,510 150,000 SH   SOLE   150,000 0 0
FGL HLDGS *W EXP 11/30/202 G3402M110 1,410 933,864 SH   SOLE   933,864 0 0
FINTECH ACQUISITION CORP II COM 31810G109 15,673 1,580,000 SH   SOLE   1,580,000 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 1,038 820,920 SH   SOLE   820,920 0 0
FLEXSTEEL INDS INC COM 339382103 2,692 57,537 SH   SOLE   57,537 0 0
FLIR SYS INC COM 302445101 10,951 234,900 SH   SOLE   234,900 0 0
FONAR CORP COM NEW 344437405 2,941 120,800 SH   SOLE   120,800 0 0
FORUM MERGER CORP COM CL A 34985B103 20,858 2,090,000 SH   SOLE   2,090,000 0 0
FORUM MERGER CORP RIGHT 06/01/2019 34985B129 2,024 2,975,966 SH   SOLE   2,975,966 0 0
FORUM MERGER CORP *W EXP 06/01/202 34985B111 362 548,325 SH   SOLE   548,325 0 0
GARDNER DENVER HLDGS INC COM 36555P107 7,254 213,805 SH   SOLE   213,805 0 0
GARTNER INC COM 366651107 22,389 181,800 SH   SOLE   181,800 0 0
GENER8 MARITIME INC COM Y26889108 496 75,000 SH   SOLE   75,000 0 0
GENERAL CABLE CORP DEL NEW FRNT 4.500%11/1 369300AL2 5,286 5,000,000 PRN   SOLE   0 0 0
GGP INC COM 36174X101 1,170 50,000 SH   SOLE   50,000 0 0
GIGCAPITAL INC UNIT 03/06/2025 37518N205 13,050 1,304,952 SH   SOLE   1,304,952 0 0
GLOBAL PARTNER ACQUISITION C COM 37954X105 15,992 1,596,794 SH   SOLE   1,596,794 0 0
GLOBAL PARTNER ACQUISITION C *W EXP 07/01/202 37954X113 945 908,424 SH   SOLE   908,424 0 0
GLOBALSCAPE INC COM 37940G109 1,864 525,000 SH   SOLE   525,000 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 23,693 93,000 SH   SOLE   93,000 0 0
GORES HLDGS II INC UNIT 99/99/9999 382867208 5,702 550,400 SH   SOLE   550,400 0 0
GORES HLDGS II INC COM CL A 382867109 3,178 319,700 SH   SOLE   319,700 0 0
GORES HLDGS II INC *W EXP 03/06/202 382867117 250 172,300 SH   SOLE   172,300 0 0
GTY TECHNOLOGY HOLDINGS INC CL A G4182A102 15,888 1,600,000 SH   SOLE   1,600,000 0 0
GTY TECHNOLOGY HOLDINGS INC UNIT 99/99/9999 G4182A110 10,553 1,023,234 SH   SOLE   1,023,234 0 0
GTY TECHNOLOGY HOLDINGS INC *W EXP 99/99/999 G4182A128 693 533,333 SH   SOLE   533,333 0 0
HABIT RESTAURANTS INC COM CL A 40449J103 5,338 559,000 SH   SOLE   559,000 0 0
HARMONIC INC COM 413160102 6,976 1,660,972 SH   SOLE   1,660,972 0 0
HAWAIIAN TELCOM HOLDCO INC COM 420031106 2,314 75,000 SH   SOLE   75,000 0 0
HAYMAKER ACQUISITION UNIT 10/19/2022 420870206 18,445 1,863,100 SH   SOLE   1,863,100 0 0
HENNESSY CAP ACQUSTON CORP I COM 42588L105 17,633 1,799,300 SH   SOLE   1,799,300 0 0
HENNESSY CAP ACQUSTON CORP I UNIT 06/15/2024 42588L204 12,460 1,201,500 SH   SOLE   1,201,500 0 0
HENNESSY CAP ACQUSTON CORP I *W EXP 06/15/202 42588L113 997 1,176,867 SH   SOLE   1,176,867 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P106 5,210 500,000 SH Call SOLE   0 0 0
HUDSON GLOBAL INC COM 443787106 3,845 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 321 722,209 SH   SOLE   722,209 0 0
I AM CAP ACQUISITION CO COM 45074Q108 4,520 458,000 SH   SOLE   458,000 0 0
I AM CAP ACQUISITION CO RIGHT 05/22/2019 45074Q124 142 458,000 SH   SOLE   458,000 0 0
I AM CAP ACQUISITION CO *W EXP 05/22/202 45074Q116 139 458,000 SH   SOLE   458,000 0 0
IMPAX LABORATORIES INC NOTE 2.000% 6/1 45256BAE1 4,386 4,500,000 PRN   SOLE   0 0 0
INDUSTREA ACQUISITION CORP UNIT 07/21/2024 45579J203 15,028 1,490,900 SH   SOLE   1,490,900 0 0
INDUSTREA ACQUISITION CORP CL A 45579J104 12,763 1,309,000 SH   SOLE   1,309,000 0 0
INDUSTREA ACQUISITION CORP *W EXP 08/01/202 45579J112 618 1,507,279 SH   SOLE   1,507,279 0 0
INPHI CORP NOTE 1.125%12/0 45772FAB3 5,808 5,000,000 PRN   SOLE   0 0 0
INSTEEL INDUSTRIES INC COM 45774W108 2,832 100,000 SH   SOLE   100,000 0 0
INSULET CORP NOTE 1.250% 9/1 45784PAF8 13,080 10,000,000 PRN   SOLE   0 0 0
INTEL CORP SDCV 3.250% 8/0 458140AF7 334,887 150,000,000 PRN   SOLE   0 0 0
INTERDIGITAL INC NOTE 1.500% 3/0 458660AD9 11,959 10,000,000 PRN   SOLE   0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 20,098 131,000 SH   SOLE   131,000 0 0
IRONWOOD PHARMACEUTICALS INC DBCV 2.250% 6/1 46333XAD0 17,449 15,000,000 PRN   SOLE   0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 381,150 2,500,000 SH Put SOLE   0 0 0
J2 GLOBAL INC NOTE 3.250% 6/1 48123VAC6 24,857 20,000,000 PRN   SOLE   0 0 0
JAZZ INVESTMENTS I LTD NOTE 1.875% 8/1 472145AB7 25,108 25,000,000 PRN   SOLE   0 0 0
JENSYN ACQUISITION CORP COM 47632B102 8,034 780,000 SH   SOLE   780,000 0 0
JENSYN ACQUISITION CORP RIGHT 99/99/9999 47632B128 351 879,385 SH   SOLE   879,385 0 0
JENSYN ACQUISITION CORP *W EXP 03/07/202 47632B110 220 771,396 SH   SOLE   771,396 0 0
JM GLOBAL HLDG CO *W EXP 07/09/202 46590H119 29 143,328 SH   SOLE   143,328 0 0
JOHNSON & JOHNSON COM 478160104 69,860 500,000 SH   SOLE   500,000 0 0
KAYNE ANDERSON ACQUISITION UNIT 06/30/2022 48661U201 10,158 1,019,900 SH   SOLE   1,019,900 0 0
KAYNE ANDERSON ACQUISITION COM CL A 48661U102 7,865 810,000 SH   SOLE   810,000 0 0
KAYNE ANDERSON ACQUISITION *W EXP 06/30/202 48661U110 143 170,000 SH   SOLE   170,000 0 0
KBL MERGER CORP IV COM 48242A104 9,517 966,150 SH   SOLE   966,150 0 0
KBL MERGER CORP IV UNIT 01/15/2024 48242A203 7,922 777,400 SH   SOLE   777,400 0 0
KBL MERGER CORP IV RIGHT 03/22/2019 48242A120 240 800,000 SH   SOLE   800,000 0 0
KBL MERGER CORP IV *W EXP 01/15/202 48242A112 168 800,000 SH   SOLE   800,000 0 0
KEWAUNEE SCIENTIFIC CORP COM 492854104 1,574 54,320 SH   SOLE   54,320 0 0
KEYCORP NEW COM 493267108 16,075 797,000 SH   SOLE   797,000 0 0
KIMBALL INTL INC CL B 494274103 2,707 145,000 SH   SOLE   145,000 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 26,207 164,300 SH   SOLE   164,300 0 0
LAKELAND INDS INC COM 511795106 1,673 115,000 SH   SOLE   115,000 0 0
LANDCADIA HLDGS INC UNIT 12/31/2021T 51476W206 13,291 1,263,400 SH   SOLE   1,263,400 0 0
LANDCADIA HLDGS INC CL A 51476W107 11,574 1,164,421 SH   SOLE   1,164,421 0 0
LANDCADIA HLDGS INC *W EXP 06/01/202 51476W115 425 625,157 SH   SOLE   625,157 0 0
LEGACY ACQUISITION CORP UNIT 05/31/2024 524643202 2,982 300,000 SH   SOLE   300,000 0 0
LEGACY ACQUISITION CORP COM CL A 524643103 2,862 297,235 SH   SOLE   297,235 0 0
LEGACY ACQUISITION CORP *W EXP 11/30/202 524643111 121 282,400 SH   SOLE   282,400 0 0
LEGGETT & PLATT INC COM 524660107 18,796 393,800 SH   SOLE   393,800 0 0
LEISURE ACQUISITION CORP UNIT 99/99/9999 52539T206 2,725 275,000 SH   SOLE   275,000 0 0
LEISURE ACQUISITION CORP COM 52539T107 2,658 275,000 SH   SOLE   275,000 0 0
LEISURE ACQUISITION CORP *W EXP 12/05/201 52539T115 67 137,500 SH   SOLE   137,500 0 0
LIBERTY MEDIA CORP DELAWARE DEB 2.250% 9/3 531229AE2 52,159 50,000,000 PRN   SOLE   0 0 0
LIBERTY MEDIA CORP DELAWARE COM SER A FRMLA 531229870 1,636 50,000 SH   SOLE   50,000 0 0
LIFETIME BRANDS INC COM 53222Q103 2,805 170,000 SH   SOLE   170,000 0 0
LKQ CORP COM 501889208 36,798 904,800 SH   SOLE   904,800 0 0
LOWES COS INC COM 548661107 23,523 253,100 SH   SOLE   253,100 0 0
LOWES COS INC COM 548661107 9,294 100,000 SH Call SOLE   0 0 0
LUMENTUM HLDGS INC COM 55024U109 14,914 305,000 SH   SOLE   305,000 0 0
M I ACQUISITIONS INC COM 55304A104 5,177 508,000 SH   SOLE   508,000 0 0
M I ACQUISITIONS INC UNIT 99/99/9999 55304A203 2,088 197,000 SH   SOLE   197,000 0 0
M I ACQUISITIONS INC *W EXP 99/99/999 55304A112 236 591,000 SH   SOLE   591,000 0 0
M III ACQUISITION CORP UNIT 99/99/9999T 55378T203 11,175 1,054,250 SH   SOLE   1,054,250 0 0
M III ACQUISITION CORP COM 55378T104 8,584 865,450 SH   SOLE   865,450 0 0
M III ACQUISITION CORP *W EXP 10/10/202 55378T112 523 657,450 SH   SOLE   657,450 0 0
MAGICJACK VOCALTEC LTD SHS M6787E101 2,958 350,000 SH   SOLE   350,000 0 0
MAGNA INTL INC COM 559222401 2,834 50,000 SH Call SOLE   0 0 0
MANULIFE FINL CORP COM 56501R106 2,086 100,000 SH Call SOLE   0 0 0
MATLIN & PARTNERS ACQUISITIO CL A 57682V106 17,595 1,800,000 SH   SOLE   1,800,000 0 0
MATLIN & PARTNERS ACQUISITIO UNIT 05/28/2021A 57682V205 9,071 899,900 SH   SOLE   899,900 0 0
MATLIN & PARTNERS ACQUISITIO *W EXP 05/28/202 57682V114 717 1,792,500 SH   SOLE   1,792,500 0 0
MCDONALDS CORP COM 580135101 21,876 127,100 SH   SOLE   127,100 0 0
MEDICINES CO NOTE 2.500% 1/1 584688AE5 6,352 6,000,000 PRN   SOLE   0 0 0
MICROCHIP TECHNOLOGY INC NOTE 1.625% 2/1 595017AD6 102,284 60,000,000 PRN   SOLE   0 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 29,493 335,600 SH   SOLE   335,600 0 0
MICRON TECHNOLOGY INC NOTE 2.375% 5/0 595112AW3 256,319 60,000,000 PRN   SOLE   0 0 0
MICRON TECHNOLOGY INC NOTE 3.125% 5/0 595112AX1 206,295 50,000,000 PRN   SOLE   0 0 0
MICROSOFT CORP COM 594918104 34,900 408,000 SH   SOLE   408,000 0 0
MILLER INDS INC TENN COM NEW 600551204 2,644 102,500 SH   SOLE   102,500 0 0
MODERN MEDIA ACQUISITION COM 60765P103 11,796 1,200,000 SH   SOLE   1,200,000 0 0
MODERN MEDIA ACQUISITION UNIT 99/99/9999 60765P202 7,384 702,410 SH   SOLE   702,410 0 0
MODERN MEDIA ACQUISITION RIGHT 99/99/9999 60765P129 697 1,700,000 SH   SOLE   1,700,000 0 0
MODERN MEDIA ACQUISITION *W EXP 05/17/202 60765P111 24 50,000 SH   SOLE   50,000 0 0
MOHAWK INDS INC COM 608190104 14,347 52,000 SH   SOLE   52,000 0 0
MOLINA HEALTHCARE INC NOTE 1.125% 1/1 60855RAC4 19,123 10,000,000 PRN   SOLE   0 0 0
MONDELEZ INTL INC CL A 609207105 29,395 686,800 SH   SOLE   686,800 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 2,504 190,000 SH   SOLE   190,000 0 0
MONSANTO CO NEW COM 61166W101 13,430 115,000 SH   SOLE   115,000 0 0
MOSAIC ACQUISITION CORP UNIT 99/99/9999 G62848117 7,105 700,000 SH   SOLE   700,000 0 0
NATIONAL ENERGY SERVICES REU SHS G6375R107 2,491 250,400 SH   SOLE   250,400 0 0
NATIONAL ENERGY SERVICES REU *W EXP 05/05/202 G6375R115 263 326,600 SH   SOLE   326,600 0 0
NATIONAL PRESTO INDS INC COM 637215104 497 5,000 SH   SOLE   5,000 0 0
NEXTDECADE CORP *W EXP 07/23/202 65342K113 1,250 2,049,817 SH   SOLE   2,049,817 0 0
NEXTDECADE CORP COM 65342K105 599 80,000 SH   SOLE   80,000 0 0
NOVANTA INC COM 67000B104 11,500 230,010 SH   SOLE   230,010 0 0
NUVASIVE INC NOTE 2.250% 3/1 670704AG0 17,609 15,000,000 PRN   SOLE   0 0 0
NXP SEMICONDUCTORS N V DBCV 1.000%12/0 62952QAB6 123,922 100,000,000 PRN   SOLE   0 0 0
NXP SEMICONDUCTORS N V COM N6596X109 20,491 175,000 SH   SOLE   175,000 0 0
NXP SEMICONDUCTORS N V COM N6596X109 3,466 29,600 SH Call SOLE   0 0 0
NXSTAGE MEDICAL INC COM 67072V103 4,846 200,000 SH   SOLE   200,000 0 0
OPEN TEXT CORP COM 683715106 999 28,000 SH Call SOLE   0 0 0
ORIGO ACQUISITION CORP SHS G67789126 3,495 328,488 SH   SOLE   328,488 0 0
ORIGO ACQUISITION CORP RIGHT 03/12/2018 G67789134 302 600,200 SH   SOLE   600,200 0 0
ORIGO ACQUISITION CORP *W EXP 12/17/202 G67789118 119 243,350 SH   SOLE   243,350 0 0
OSPREY ENERGY ACQUISITION CO CL A COM 688397108 15,400 1,600,000 SH   SOLE   1,600,000 0 0
OSPREY ENERGY ACQUISITION CO UNIT 07/21/2022 688397207 9,810 985,931 SH   SOLE   985,931 0 0
OSPREY ENERGY ACQUISITION CO *W EXP 07/21/202 688397116 544 800,000 SH   SOLE   800,000 0 0
PATRIOT TRANSN HLDG INC COM 70338W105 2,650 152,500 SH   SOLE   152,500 0 0
PATTERN ENERGY GROUP INC NOTE 4.000% 7/1 70338PAB6 10,147 10,000,000 PRN   SOLE   0 0 0
PENSARE ACQUISITION CORP COM 70957E105 20,954 2,166,900 SH   SOLE   2,166,900 0 0
PENSARE ACQUISITION CORP UNIT 07/27/2022 70957E204 8,431 817,000 SH   SOLE   817,000 0 0
PENSARE ACQUISITION CORP RIGHT 99/99/9999 70957E121 1,269 2,821,000 SH   SOLE   2,821,000 0 0
PENSARE ACQUISITION CORP *W EXP 07/27/202 70957E113 408 762,500 SH   SOLE   762,500 0 0
PFIZER INC COM 717081103 77,293 2,134,000 SH   SOLE   2,134,000 0 0
PRECISION DRILLING CORP COM 2010 74022D308 228 75,000 SH   SOLE   75,000 0 0
PRESTIGE BRANDS HLDGS INC COM 74112D101 14,642 329,700 SH   SOLE   329,700 0 0
PRICELINE GRP INC NOTE 0.350% 6/1 741503AS5 82,865 60,000,000 PRN   SOLE   0 0 0
REGALWOOD GLOBAL ENERGY LTD UNIT 99/99/9999 G74760110 17,914 1,800,400 SH   SOLE   1,800,400 0 0
REXNORD CORP NEW COM 76169B102 21,841 839,400 SH   SOLE   839,400 0 0
ROCKWELL COLLINS INC COM 774341101 21,835 161,000 SH   SOLE   161,000 0 0
ROGERS COMMUNICATIONS INC CL B 775109200 5,093 100,000 SH Call SOLE   0 0 0
ROSEHILL RES INC *W EXP 09/16/202 777385113 153 163,843 SH   SOLE   163,843 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 6,124 75,000 SH Call SOLE   0 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 6,124 75,000 SH Put SOLE   0 0 0
SABAN CAP ACQUISITION CORP COM CL A 78516C106 13,337 1,342,398 SH   SOLE   1,342,398 0 0
SABAN CAP ACQUISITION CORP UNIT 99/99/9999 78516C205 3,255 309,400 SH   SOLE   309,400 0 0
SABAN CAP ACQUISITION CORP *W EXP 09/21/202 78516C114 1,078 832,810 SH   SOLE   832,810 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 5,123 60,000 SH   SOLE   60,000 0 0
SENTINEL ENERGY SVCS INC UNIT 11/02/2022 G8062D128 10,967 1,100,000 SH   SOLE   1,100,000 0 0
SERVICE CORP INTL COM 817565104 34,255 917,861 SH   SOLE   917,861 0 0
SHAW COMMUNICATIONS INC CL B CONV 82028K200 269 11,800 SH   SOLE   11,800 0 0
SIGMA DESIGNS INC COM 826565103 1,738 250,000 SH   SOLE   250,000 0 0
SILVER RUN ACQUISITION UNIT 99/99/9999 82812A202 19,027 1,819,069 SH   SOLE   1,819,069 0 0
SILVER RUN ACQUISITION COM CL A 82812A103 12,156 1,226,617 SH   SOLE   1,226,617 0 0
SILVER RUN ACQUISITION *W EXP 03/28/202 82812A111 1,901 1,325,000 SH   SOLE   1,325,000 0 0
SINA CORP ORD G81477104 16,050 160,000 SH   SOLE   160,000 0 0
SOCIAL CAP HEDOSOPHIA HLDGS CL A G8250R103 32,577 3,228,600 SH   SOLE   3,228,600 0 0
SOCIAL CAP HEDOSOPHIA HLDGS UNIT 99/99/9999 G8250R111 1,961 185,000 SH   SOLE   185,000 0 0
SONIC CORP COM 835451105 7,043 256,300 SH   SOLE   256,300 0 0
SOUTHWESTERN ENERGY CO COM 845467109 2,232 400,000 SH   SOLE   400,000 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 507,034 1,900,000 SH Put SOLE   0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 106,744 400,000 SH Call SOLE   0 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 14,712 250,000 SH   SOLE   250,000 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A755 14,548 400,000 SH Call SOLE   0 0 0
SPROTT PHYSICAL GOLD TRUST UNIT 85207H104 122,512 11,568,632 SH   SOLE   11,568,632 0 0
SPROTT PHYSICAL PLAT PALLAD UNIT 85207Q104 4,347 465,388 SH   SOLE   465,388 0 0
SPROTT PHYSICAL SILVER TR TR UNIT 85207K107 32,813 5,175,531 SH   SOLE   5,175,531 0 0
SPS COMM INC COM 78463M107 14,009 288,301 SH   SOLE   288,301 0 0
STELLAR ACQUISITION III INC COM Y8172W107 1,737 170,100 SH   SOLE   170,100 0 0
STELLAR ACQUISITION III INC UNIT 03/22/2022 Y8172W123 1,582 151,000 SH   SOLE   151,000 0 0
STELLAR ACQUISITION III INC *W EXP 03/22/202 Y8172W115 74 232,100 SH   SOLE   232,100 0 0
STERICYCLE INC COM 858912108 14,767 217,200 SH   SOLE   217,200 0 0
STRAIGHT PATH COMMUNICATNS I CL B 862578101 1,818 10,000 SH   SOLE   10,000 0 0
STRATASYS LTD SHS M85548101 6,798 340,561 SH   SOLE   340,561 0 0
SYNCHRONOSS TECHNOLOGIES INC NOTE 0.750% 8/1 87157BAA1 6,670 7,372,000 PRN   SOLE   0 0 0
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TAPESTRY INC COM 876030107 23,895 540,240 SH   SOLE   540,240 0 0
TARGET CORP COM 87612E106 19,575 300,000 SH Put SOLE   0 0 0
TERADYNE INC NOTE 1.250%12/1 880770AG7 6,435 4,500,000 PRN   SOLE   0 0 0
TIME WARNER INC COM NEW 887317303 14,635 160,000 SH   SOLE   160,000 0 0
TIPTREE INC CL A 88822Q103 2,291 385,000 SH   SOLE   385,000 0 0
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TRANSALTA CORP COM 89346D107 25,542 4,292,705 SH   SOLE   4,292,705 0 0
TRANSALTA CORP COM 89346D107 635 106,700 SH Call SOLE   0 0 0
TRANSCAT INC COM 893529107 2,907 203,997 SH   SOLE   203,997 0 0
TTM TECHNOLOGIES INC NOTE 1.750%12/1 87305RAD1 42,903 25,000,000 PRN   SOLE   0 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 5,118 150,000 SH   SOLE   150,000 0 0
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UNITED STATES LIME & MINERAL COM 911922102 2,698 35,000 SH   SOLE   35,000 0 0
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VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 32,552 1,249,600 SH   SOLE   1,249,600 0 0
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VANTAGE ENERGY ACQUISITION COM CL A 92211L105 18,468 1,900,000 SH   SOLE   1,900,000 0 0
VANTAGE ENERGY ACQUISITION *W EXP 04/12/202 92211L113 690 600,000 SH   SOLE   600,000 0 0
VECTOR GROUP LTD FRNT 1/1 92240MAY4 15,844 10,000,000 PRN   SOLE   0 0 0
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VIAVI SOLUTIONS INC COM 925550105 29,028 3,321,287 SH   SOLE   3,321,287 0 0
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VULCAN MATLS CO COM 929160109 15,186 118,300 SH   SOLE   118,300 0 0
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