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
A H BELO CORP COM CL A 001282102 165 35,942 SH   SOLE   35,942 0 0
AT&T INC COM 00206R102 7,516 223,829 SH   SOLE   223,829 0 0
AV HOMES INC COM 00234P102 1,713 79,853 SH   SOLE   79,853 0 0
ABERDEEN EMRG MRKTS EQT INM COM 00301W105 776 113,153 SH   SOLE   113,153 0 0
AETNA INC NEW COM 00817Y108 19,228 94,788 SH   SOLE   94,788 0 0
ALLEGRO MERGER CORP UNIT 12/31/2023 01749N301 2,054 200,000 SH   SOLE   200,000 0 0
ALTABA INC COM 021346101 25,858 379,600 SH   SOLE   379,600 0 0
ALTRA INDL MOTION CORP COM 02208R106 2,065 50,000 SH Put SOLE   50,000 0 0
ANCHOR BANCORP WA COM 032838104 4,729 167,113 SH   SOLE   167,113 0 0
ANDEAVOR COM 03349M105 18,721 121,962 SH   SOLE   121,962 0 0
ASSERTIO THERAPEUTICS INC COM 04545L107 59 10,100 SH   SOLE   10,100 0 0
BARINGTON HILCO ACQUISITION COM 06759V101 1,738 160,000 SH   SOLE   160,000 0 0
BIG ROCK PARTNERS ACQUISI CO COM 089482103 1,650 165,000 SH   SOLE   165,000 0 0
BIG ROCK PARTNERS ACQUISI CO *W EXP 12/01/202 089482111 34 82,500 SH   SOLE   82,500 0 0
BIG ROCK PARTNERS ACQUISI CO RIGHT 12/01/2022 089482129 77 165,000 SH   SOLE   165,000 0 0
BLACK RIDGE ACQUISITION CORP COM 09216T107 3,889 396,000 SH   SOLE   396,000 0 0
BLACK RIDGE ACQUISITION CORP *W EXP 07/10/202 09216T115 174 396,000 SH   SOLE   396,000 0 0
BLACK RIDGE ACQUISITION CORP RIGHT 07/10/2019 09216T123 150 396,000 SH   SOLE   396,000 0 0
BROOKDALE SR LIVING INC COM 112463104 1,356 137,900 SH   SOLE   137,900 0 0
CA INC COM 12673P105 3,974 90,000 SH   SOLE   90,000 0 0
COASTWAY BANCORP INC COM 190632109 236 8,364 SH   SOLE   8,364 0 0
CONNECTICUT WTR SVC INC COM 207797101 697 10,045 SH   SOLE   10,045 0 0
CONVERGEONE HLDGS INC COM CL A 212481105 218 23,400 SH   SOLE   23,400 0 0
CONVERGYS CORP COM 212485106 3,184 134,100 SH   SOLE   134,100 0 0
CORNERSTONE STRATEGIC VALUE COM 21924B302 22,844 1,631,718 SH   SOLE   1,631,718 0 0
CORNERSTONE TOTAL RTRN FD IN COM 21924U300 13,791 993,591 SH   SOLE   993,591 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 3,160 32,539 SH   SOLE   32,539 0 0
DEUTSCHE MULTI-MKT INCOME TR SHS 25160E102 891 99,258 SH   SOLE   99,258 0 0
DEUTSCHE STRATEGIC INCOME TR SHS 25160F109 364 28,984 SH   SOLE   28,984 0 0
DISCOVERY INC COM SER C 25470F302 6,749 228,153 SH   SOLE   228,153 0 0
DRAPER OAKWOOD TECHNOLOGY COM CL A 26146L103 1,836 180,000 SH   SOLE   180,000 0 0
DRAPER OAKWOOD TECHNOLOGY *W EXP 09/19/202 26146L111 53 90,000 SH   SOLE   90,000 0 0
DRAPER OAKWOOD TECHNOLOGY RIGHT 09/19/2018 26146L129 92 180,000 SH   SOLE   180,000 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E100 4,652 32,644 SH   SOLE   32,644 0 0
ENERGY XXI GULF COAST INC COM 29276K101 229 27,419 SH   SOLE   27,419 0 0
ENVISION HEALTHCARE CORP COM 29414D100 3,430 75,000 SH   SOLE   75,000 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 5,675 59,732 SH   SOLE   59,732 0 0
FIRSTHAND TECH VALUE FD INC COM 33766Y100 820 48,421 SH   SOLE   48,421 0 0
FOREST CITY RLTY TR INC COM CL A 345605109 5,389 214,772 SH   SOLE   214,772 0 0
FORTIVE CORP COM 34959J108 21,643 257,048 SH   SOLE   257,048 0 0
FORTIVE CORP COM 34959J108 19,366 230,000 SH Put SOLE   230,000 0 0
FORUM MERGER II CORP UNIT 09/30/2025 34986F202 1,213 120,000 SH   SOLE   120,000 0 0
FRANKLIN LTD DURATION INCM T RIGHT 10/18/2018 353793110 2 25,200 SH   SOLE   25,200 0 0
GIGCAPITAL INC UNIT 03/06/2025 37518N205 5,961 555,000 SH   SOLE   555,000 0 0
GORDON POINTE ACQUISITION CO UNIT 01/18/2023 382788206 2,105 200,000 SH   SOLE   200,000 0 0
GRAMERCY PPTY TR COM NEW 385002308 10,075 367,175 SH   SOLE   367,175 0 0
HAYMAKER ACQUISITION CORP COM CLASS A 420870107 976 100,000 SH   SOLE   100,000 0 0
HAYMAKER ACQUISITION CORP *W EXP 10/27/202 420870115 63 50,000 SH   SOLE   50,000 0 0
HECLA MNG CO COM 422704106 102 36,412 SH   SOLE   36,412 0 0
IAC INTERACTIVECORP COM 44919P508 12,900 59,523 SH   SOLE   59,523 0 0
INDUSTREA ACQUISITION CORP CL A 45579J104 5,100 500,000 SH   SOLE   500,000 0 0
INDUSTREA ACQUISITION CORP *W EXP 08/01/202 45579J112 426 426,220 SH   SOLE   426,220 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 945 20,100 SH   SOLE   20,100 0 0
INTERNATIONAL MNY EXPRESS IN *W EXP 01/19/202 46005L119 95 40,600 SH   SOLE   40,600 0 0
KBL MERGER CORP IV COM 48242A104 4,040 400,000 SH   SOLE   400,000 0 0
KBL MERGER CORP IV *W EXP 01/15/202 48242A112 104 400,000 SH   SOLE   400,000 0 0
KBL MERGER CORP IV RIGHT 03/22/2019 48242A120 184 400,000 SH   SOLE   400,000 0 0
KLX INC COM 482539103 6,547 104,287 SH   SOLE   104,287 0 0
KMG CHEMICALS INC COM 482564101 1,813 24,000 SH   SOLE   24,000 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P103 5,012 147,800 SH   SOLE   147,800 0 0
LF CAP ACQUISITION CORP UNIT 06/19/2025 50200K207 2,538 250,000 SH   SOLE   250,000 0 0
LASALLE HOTEL PPTYS COM SH BEN INT 517942108 7,388 213,576 SH   SOLE   213,576 0 0
LASALLE HOTEL PPTYS COM SH BEN INT 517942108 38 1,100 SH Put SOLE   1,100 0 0
LAZYDAYS HLDGS INC COM 52110H100 194 25,758 SH   SOLE   25,758 0 0
LEISURE ACQUISITION CORP COM 52539T107 2,151 222,000 SH   SOLE   222,000 0 0
LEISURE ACQUISITION CORP *W EXP 12/05/201 52539T115 130 111,000 SH   SOLE   111,000 0 0
LIFEPOINT HEALTH INC COM 53219L109 5,174 80,346 SH   SOLE   80,346 0 0
LOEWS CORP COM 540424108 2,180 43,398 SH   SOLE   43,398 0 0
LUNA INNOVATIONS COM 550351100 63 19,516 SH   SOLE   19,516 0 0
MEDLEY MGMT INC CL A COM 58503T106 97 18,508 SH   SOLE   18,508 0 0
MERRIMACK PHARMACEUTICALS IN COM NEW 590328209 357 66,934 SH   SOLE   66,934 0 0
MODERN MEDIA ACQUISITION COM 60765P103 3,636 360,000 SH   SOLE   360,000 0 0
MODERN MEDIA ACQUISITION *W EXP 05/17/202 60765P111 104 180,000 SH   SOLE   180,000 0 0
MODERN MEDIA ACQUISITION RIGHT 99/99/9999 60765P129 141 324,000 SH   SOLE   324,000 0 0
MORGAN STANLEY INDIA INVS FD COM 61745C105 2,027 86,422 SH   SOLE   86,422 0 0
MUDRICK CAP ACQUISITION CORP UNIT 02/01/2023 624745204 1,544 150,000 SH   SOLE   150,000 0 0
NEVSUN RES LTD COM 64156L101 7,539 1,700,000 SH   SOLE   1,700,000 0 0
NEW YORK REIT INC COM NEW 64976L208 3,823 210,725 SH   SOLE   210,725 0 0
NEXPOINT STRATEGIC OPORTUNT COM NEW 65340G205 1,174 52,403 SH   SOLE   52,403 0 0
NOVELION THERAPEUTICS INC COM NEW 67001K202 108 36,428 SH   SOLE   36,428 0 0
NXSTAGE MEDICAL INC COM 67072V103 1,721 61,721 SH   SOLE   61,721 0 0
NUVEEN BUILD AMER BD FD COM 67074C103 516 25,788 SH   SOLE   25,788 0 0
OFS CAP CORP COM 67103B100 292 24,572 SH   SOLE   24,572 0 0
OPES ACQUISITION CORP UNIT 03/07/2023 68373P209 1,227 120,730 SH   SOLE   120,730 0 0
PHH CORP COM NEW 693320202 2,273 206,822 SH   SOLE   206,822 0 0
PENNANTPARK FLOATING RATE CA COM 70806A106 714 54,334 SH   SOLE   54,334 0 0
PENSARE ACQUISITION CORP COM 70957E105 5,976 600,000 SH   SOLE   600,000 0 0
PENSARE ACQUISITION CORP *W EXP 07/27/202 70957E113 156 300,000 SH   SOLE   300,000 0 0
PENSARE ACQUISITION CORP RIGHT 99/99/9999 70957E121 270 600,000 SH   SOLE   600,000 0 0
PINNACLE FOODS INC DEL COM 72348P104 12,833 198,013 SH   SOLE   198,013 0 0
PINNACLE ENTMT INC NEW COM 72348Y105 15,547 461,474 SH   SOLE   461,474 0 0
PURE ACQUISITION CORP UNIT 04/13/2023 74621Q205 7,263 700,000 SH   SOLE   700,000 0 0
QIWI PLC SPON ADR REP B 74735M108 527 40,000 SH   SOLE   40,000 0 0
REALNETWORKS INC COM NEW 75605L708 78 26,522 SH   SOLE   26,522 0 0
REAVES UTIL INCOME FD COM SH BEN INT 756158101 28,550 931,189 SH   SOLE   931,189 0 0
RITE AID CORP COM 767754104 561 438,046 SH   SOLE   438,046 0 0
ROCKWELL COLLINS INC COM 774341101 39,574 281,726 SH   SOLE   281,726 0 0
ROYCE VALUE TR INC COM 780910105 4,939 302,095 SH   SOLE   302,095 0 0
SAFEGUARD SCIENTIFICS INC COM NEW 786449207 5,931 634,299 SH   SOLE   634,299 0 0
SANOFI RIGHT 12/31/2020 80105N113 82 155,177 SH   SOLE   155,177 0 0
SPARTON CORP COM 847235108 680 47,126 SH   SOLE   47,126 0 0
STEEL CONNECT INC COM 858098106 117 54,804 SH   SOLE   54,804 0 0
STEWART INFORMATION SVCS COR COM 860372101 2,577 57,247 SH   SOLE   57,247 0 0
TIBERIUS ACQUISITION CORP UNIT 02/28/2021 88633A206 2,045 200,000 SH   SOLE   200,000 0 0
TIVO CORP COM 88870P106 174 14,000 SH   SOLE   14,000 0 0
TORTOISE MLP FD INC COM 89148B101 3,551 220,811 SH   SOLE   220,811 0 0
TRANS WORLD ENTMT CORP COM 89336Q100 10 10,400 SH   SOLE   10,400 0 0
TRIBUNE MEDIA CO CL A 896047503 4,471 116,333 SH   SOLE   116,333 0 0
TRINITY MERGER CORP UNIT 05/11/2025 89653L205 3,817 371,868 SH   SOLE   371,868 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 8,270 178,500 SH   SOLE   178,500 0 0
U S G CORP COM NEW 903293405 6,425 148,343 SH   SOLE   148,343 0 0
XCERRA CORP COM 98400J108 878 61,516 SH   SOLE   61,516 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 3,135 75,000 SH   SOLE   75,000 0 0
AVISTA HEALTHCARE PUB ACQ CO *W EXP 10/07/202 G0726L117 30 150,000 SH   SOLE   150,000 0 0
AVISTA HEALTHCARE PUB ACQ CO CL A G0726L125 1,520 150,000 SH   SOLE   150,000 0 0
AXALTA COATING SYS LTD COM G0750C108 324 11,100 SH   SOLE   11,100 0 0
BISON CAP ACQUISITION CORP ORD SHS G1142P104 1,021 100,000 SH   SOLE   100,000 0 0
BISON CAP ACQUISITION CORP *W EXP 06/20/202 G1142P112 25 50,000 SH   SOLE   50,000 0 0
BISON CAP ACQUISITION CORP RIGHT 03/20/2019 G1142P138 53 100,000 SH   SOLE   100,000 0 0
CM SEVEN STAR ACQUISITION CO SHS G2345N102 4,032 400,000 SH   SOLE   400,000 0 0
CM SEVEN STAR ACQUISITION CO *W EXP 08/21/202 G2345N110 85 175,000 SH   SOLE   175,000 0 0
CM SEVEN STAR ACQUISITION CO RIGHT 08/21/2022 G2345N136 184 350,000 SH   SOLE   350,000 0 0
CONSTELLATION ALPHA CAP CORP SHS G2379F108 1,518 150,000 SH   SOLE   150,000 0 0
CONSTELLATION ALPHA CAP CORP *W EXP 03/23/202 G2379F116 33 150,000 SH   SOLE   150,000 0 0
CONSTELLATION ALPHA CAP CORP RIGHT 99/99/9999 G2379F132 60 150,000 SH   SOLE   150,000 0 0
ESTRE AMBIENTAL INC *W EXP 12/21/202 G3206V118 44 124,450 SH   SOLE   124,450 0 0
FGL HOLDINGS-CW21 Equity WRT *W EXP 11/30/202 G3402M110 532 270,000 SH   SOLE   270,000 0 0
HL ACQUISITIONS CORP UNIT 06/21/2023 G4603R114 1,476 144,000 SH   SOLE   144,000 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 845 29,200 SH   SOLE   29,200 0 0
LONGEVITY ACQUISITION CORP UNIT 08/29/2024 G56372108 512 50,000 SH   SOLE   50,000 0 0
THUNDER BRIDGE ACQUISITION L SHS CLASS A G8857R100 1,457 150,000 SH   SOLE   150,000 0 0
THUNDER BRIDGE ACQUISITION L UNIT 01/01/2025 G8857R118 4,064 400,000 SH   SOLE   400,000 0 0
TKK SYMPHONY ACQUISITION COR UNIT 08/15/2023 G88950111 3,767 372,000 SH   SOLE   372,000 0 0
LIBERTY LATIN AMERICA LTD COM CL A G9001E102 1,091 52,370 SH   SOLE   52,370 0 0
TWELVE SEAS INVESTMENT COMPA UNIT 06/21/2023 G9145A123 2,784 270,000 SH   SOLE   270,000 0 0
UNION ACQUISITION CORP UNIT 99/99/9999 G9366W119 2,625 251,200 SH   SOLE   251,200 0 0
ORBOTECH LTD ORD M75253100 7,089 119,260 SH   SOLE   119,260 0 0
NXP SEMICONDUCTORS N V COM N6596X109 17,362 203,061 SH   SOLE   203,061 0 0
WRIGHT MED GROUP N V RIGHT 03/01/2019 N96617126 54 38,308 SH   SOLE   38,308 0 0