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 134 35,942 SH   SOLE   35,942 0 0
ABERDEEN EMRG MRKTS EQT INM COM 00301W105 2,043 281,024 SH   SOLE   281,024 0 0
ALLEGRO MERGER CORP UNIT 12/31/2023 01749N301 2,096 200,000 SH   SOLE   200,000 0 0
ALLIANCE CALIF MUN INCOME FD COM 018546101 967 65,453 SH   SOLE   65,453 0 0
ALTABA INC COM 021346101 55,781 752,572 SH   SOLE   752,572 0 0
AMCI ACQUISITION CORP UNIT 01/07/2019 00165R200 1,014 100,000 SH   SOLE   100,000 0 0
ARCONIC INC COM 03965L100 524 27,400 SH   SOLE   27,400 0 0
ARRIS INTERNATIONAL PLC SHS G0551A103 5,071 160,427 SH   SOLE   160,427 0 0
ASSERTIO THERAPEUTICS INC COM 04545L107 51 10,100 SH   SOLE   10,100 0 0
AT&T INC COM 00206R102 7,019 223,829 SH   SOLE   223,829 0 0
BELMOND LTD CL A G1154H107 1,775 71,213 SH   SOLE   71,213 0 0
BIG ROCK PARTNERS ACQUISI CO RIGHT 12/01/2022 089482129 58 165,000 SH   SOLE   165,000 0 0
BIG ROCK PARTNERS ACQUISI CO *W EXP 12/01/202 089482111 15 82,500 SH   SOLE   82,500 0 0
BIG ROCK PARTNERS ACQUISI CO COM 089482103 1,706 165,000 SH   SOLE   165,000 0 0
BIOCERES CROP SOLUTIONS CORP *W EXP 07/01/202 G1117K106 68 251,200 SH   SOLE   251,200 0 0
BIOCERES CROP SOLUTIONS CORP SHS G1117K114 131 25,119 SH   SOLE   25,119 0 0
BISON CAP ACQUISITION CORP RIGHT 03/20/2019 G1142P138 35 100,000 SH   SOLE   100,000 0 0
BISON CAP ACQUISITION CORP *W EXP 06/20/202 G1142P112 10 50,000 SH   SOLE   50,000 0 0
BLACK RIDGE ACQUISITION CORP *W EXP 07/10/202 09216T115 119 396,000 SH   SOLE   396,000 0 0
BLACK RIDGE ACQUISITION CORP RIGHT 07/10/2019 09216T123 139 396,000 SH   SOLE   396,000 0 0
BLACK RIDGE ACQUISITION CORP COM 09216T107 4,041 396,000 SH   SOLE   396,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 4,198 88,000 SH Put SOLE   88,000 0 0
BROOKDALE SR LIVING INC COM 112463104 842 127,900 SH   SOLE   127,900 0 0
BSB BANCORP INC MD COM 05573H108 2,180 66,395 SH   SOLE   66,395 0 0
CELGENE CORP COM 151020104 10,266 108,816 SH   SOLE   108,816 0 0
CHASERG TECHNLGY ACQUISITN C UNIT 09/30/2023 16166A202 920 91,060 SH   SOLE   91,060 0 0
CM SEVEN STAR ACQUISITION CO RIGHT 08/21/2022 G2345N136 116 350,000 SH   SOLE   350,000 0 0
CM SEVEN STAR ACQUISITION CO SHS G2345N102 4,132 400,000 SH   SOLE   400,000 0 0
CM SEVEN STAR ACQUISITION CO *W EXP 08/21/202 G2345N110 31 175,000 SH   SOLE   175,000 0 0
CONSTELLATION ALPHA CAP CORP RIGHT 99/99/9999 G2379F132 19 150,000 SH   SOLE   150,000 0 0
CONSTELLATION ALPHA CAP CORP *W EXP 03/23/202 G2379F116 12 150,000 SH   SOLE   150,000 0 0
CORNERSTONE STRATEGIC VALUE COM 21924B302 18,183 1,492,851 SH   SOLE   1,492,851 0 0
CORNERSTONE TOTAL RTRN FD IN COM 21924U300 9,461 789,109 SH   SOLE   789,109 0 0
DISCOVERY INC COM SER C 25470F302 3,664 144,153 SH   SOLE   144,153 0 0
DISNEY WALT CO COM DISNEY 254687106 9,381 84,487 SH   SOLE   84,487 0 0
DOWDUPONT INC COM 26078J100 2,583 48,450 SH   SOLE   48,450 0 0
EATON VANCE MUN BD FD COM 27827X101 214 17,274 SH   SOLE   17,274 0 0
ELANCO ANIMAL HEALTH INC COM 28414H103 3,581 111,657 SH   SOLE   111,657 0 0
ELLIE MAE INC COM 28849P100 2,961 30,000 SH   SOLE   30,000 0 0
ESTRE AMBIENTAL INC *W EXP 12/21/202 G3206V118 15 124,450 SH   SOLE   124,450 0 0
FINTECH ACQUISITION CORP III UNIT 12/01/2023 31811A309 1,630 160,000 SH   SOLE   160,000 0 0
FIRST DATA CORP NEW COM CL A 32008D106 5,339 203,237 SH   SOLE   203,237 0 0
FIRSTHAND TECH VALUE FD INC COM 33766Y100 902 67,969 SH   SOLE   67,969 0 0
FORUM MERGER II CORP UNIT 09/30/2025 34986F202 1,241 120,000 SH   SOLE   120,000 0 0
FOX CORP CL A COM 35137L105 2,727 74,272 SH   SOLE   74,272 0 0
FRANKLIN LTD DURATION INC TR COM 35472T101 968 100,520 SH   SOLE   100,520 0 0
FS BANCORP INC COM 30263Y104 1,346 26,669 SH   SOLE   26,669 0 0
GABELLI CONV&INCOM SECS FD I COM 36240B109 185 35,502 SH   SOLE   35,502 0 0
GIGCAPITAL INC RIGHT 03/06/2020 37518N114 361 555,000 SH   SOLE   555,000 0 0
GIGCAPITAL INC COM 37518N106 5,661 555,000 SH   SOLE   555,000 0 0
GIGCAPITAL INC *W EXP 06/08/202 37518N122 118 416,250 SH   SOLE   416,250 0 0
GORDON POINTE ACQUISITION CO UNIT 01/18/2023 382788206 2,100 200,000 SH   SOLE   200,000 0 0
GRAF INDL CORP UNIT 12/31/2025 384278206 2,428 240,000 SH   SOLE   240,000 0 0
HECLA MNG CO COM 422704106 84 36,412 SH   SOLE   36,412 0 0
HL ACQUISITIONS CORP UNIT 06/21/2023 G4603R114 1,503 144,000 SH   SOLE   144,000 0 0
HOMETOWN BANKSHARES CORP COM 43787N108 1,622 113,350 SH   SOLE   113,350 0 0
HOPFED BANCORP INC COM 439734104 1,504 76,341 SH   SOLE   76,341 0 0
IAC INTERACTIVECORP COM 44919P508 4,605 21,918 SH   SOLE   21,918 0 0
INFRAREIT INC COM 45685L100 4,070 194,073 SH   SOLE   194,073 0 0
INSURANCE ACQUISITION CORP UNIT 03/31/2024 457867307 758 75,000 SH   SOLE   75,000 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 2,519 51,427 SH   SOLE   51,427 0 0
KBL MERGER CORP IV RIGHT 06/07/2019 48242A120 92 400,000 SH   SOLE   400,000 0 0
KBL MERGER CORP IV COM 48242A104 4,156 400,000 SH   SOLE   400,000 0 0
KBL MERGER CORP IV *W EXP 01/15/202 48242A112 45 400,000 SH   SOLE   400,000 0 0
LAZYDAYS HLDGS INC COM 52110H100 120 25,758 SH   SOLE   25,758 0 0
LEISURE ACQUISITION CORP *W EXP 12/05/201 52539T115 60 111,000 SH   SOLE   111,000 0 0
LEISURE ACQUISITION CORP COM 52539T107 2,220 222,000 SH   SOLE   222,000 0 0
LF CAP ACQUISITION CORP UNIT 06/19/2025 50200K207 2,593 250,000 SH   SOLE   250,000 0 0
LIBERTY ALL-STAR GROWTH FD I COM 529900102 1,604 288,500 SH   SOLE   288,500 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 728 29,200 SH   SOLE   29,200 0 0
LIBERTY LATIN AMERICA LTD COM CL A G9001E102 496 25,623 SH   SOLE   25,623 0 0
LOEWS CORP COM 540424108 2,559 53,398 SH   SOLE   53,398 0 0
LONGEVITY ACQUISITION CORP UNIT 08/29/2024 G56372108 513 50,000 SH   SOLE   50,000 0 0
MAXWELL TECHNOLOGIES INC COM 577767106 4,027 900,870 SH   SOLE   900,870 0 0
MBT FINL CORP COM 578877102 494 49,289 SH   SOLE   49,289 0 0
MEDLEY MGMT INC CL A COM 58503T106 63 18,508 SH   SOLE   18,508 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 4,261 36,000 SH   SOLE   36,000 0 0
MERRIMACK PHARMACEUTICALS IN COM NEW 590328209 465 66,934 SH   SOLE   66,934 0 0
MODERN MEDIA ACQUISITION COM 60765P103 3,730 360,000 SH   SOLE   360,000 0 0
MODERN MEDIA ACQUISITION RIGHT 99/99/9999 60765P129 107 324,000 SH   SOLE   324,000 0 0
MODERN MEDIA ACQUISITION *W EXP 05/17/202 60765P111 56 180,000 SH   SOLE   180,000 0 0
MONOCLE ACQUISITION CORP UNIT 99/99/9999 609754205 4,032 400,000 SH   SOLE   400,000 0 0
MORGAN STANLEY ASIA PAC FD I COM 61744U106 776 47,439 SH   SOLE   47,439 0 0
MORGAN STANLEY INDIA INVS FD COM 61745C105 1,316 62,977 SH   SOLE   62,977 0 0
MUDRICK CAP ACQUISITION CORP UNIT 02/01/2023 624745204 1,587 150,000 SH   SOLE   150,000 0 0
NEXPOINT STRATEGIC OPORTUNT COM NEW 65340G205 933 42,878 SH   SOLE   42,878 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 2,298 97,100 SH   SOLE   97,100 0 0
NII HLDGS INC COM PAR 62913F508 1,523 777,134 SH   SOLE   777,134 0 0
NOVELION THERAPEUTICS INC COM NEW 67001K202 45 36,428 SH   SOLE   36,428 0 0
NXP SEMICONDUCTORS N V COM N6596X109 4,071 46,061 SH   SOLE   46,061 0 0
OFS CAP CORP COM 67103B100 289 24,572 SH   SOLE   24,572 0 0
ONESPAWORLD HOLDINGS LIMITED COM P73684113 328 24,000 SH   SOLE   24,000 0 0
OPES ACQUISITION CORP UNIT 03/07/2023 68373P209 1,252 120,730 SH   SOLE   120,730 0 0
PENNANTPARK FLOATING RATE CA COM 70806A106 696 54,334 SH   SOLE   54,334 0 0
PENSARE ACQUISITION CORP RIGHT 99/99/9999 70957E121 174 600,000 SH   SOLE   600,000 0 0
PENSARE ACQUISITION CORP *W EXP 07/27/202 70957E113 60 300,000 SH   SOLE   300,000 0 0
PENSARE ACQUISITION CORP COM 70957E105 6,150 600,000 SH   SOLE   600,000 0 0
PIVOTAL ACQUISITION CORP UNIT 12/01/2025 72583A200 1,641 161,000 SH   SOLE   161,000 0 0
PURE ACQUISITION CORP UNIT 04/13/2023 74621Q205 7,406 700,000 SH   SOLE   700,000 0 0
QIWI PLC SPON ADR REP B 74735M108 518 36,000 SH   SOLE   36,000 0 0
REALNETWORKS INC COM NEW 75605L708 82 26,522 SH   SOLE   26,522 0 0
REAVES UTIL INCOME FD COM SH BEN INT 756158101 8,757 260,020 SH   SOLE   260,020 0 0
RED HAT INC COM 756577102 17,813 97,500 SH   SOLE   97,500 0 0
RITE AID CORP COM 767754104 278 438,046 SH   SOLE   438,046 0 0
RIVERNORTH OPPRTUNITIES FD I COM 76881Y109 297 18,000 SH   SOLE   18,000 0 0
ROYCE VALUE TR INC COM 780910105 3,690 268,137 SH   SOLE   268,137 0 0
SAFEGUARD SCIENTIFICS INC COM NEW 786449207 8,878 818,289 SH   SOLE   818,289 0 0
SANOFI RIGHT 12/31/2020 80105N113 70 155,177 SH   SOLE   155,177 0 0
SCHULTZE SPL PURP ACQUISITIO UNIT 12/31/2023 80821R208 2,147 213,333 SH   SOLE   213,333 0 0
SI FINL GROUP INC MD COM 78425V104 930 72,000 SH   SOLE   72,000 0 0
STEEL CONNECT INC COM 858098106 110 54,804 SH   SOLE   54,804 0 0
STEWART INFORMATION SVCS COR COM 860372101 8,392 196,573 SH   SOLE   196,573 0 0
THUNDER BRIDGE ACQUISITION L *W EXP 01/01/202 G8857R126 288 400,000 SH   SOLE   400,000 0 0
THUNDER BRIDGE ACQUISITION L SHS CLASS A G8857R100 5,610 550,000 SH   SOLE   550,000 0 0
TIBERIUS ACQUISITION CORP UNIT 02/28/2021 88633A206 2,087 200,000 SH   SOLE   200,000 0 0
TIVO CORP COM 88870P106 130 14,000 SH   SOLE   14,000 0 0
TKK SYMPHONY ACQUISITION COR UNIT 08/15/2023 G88950111 3,822 372,000 SH   SOLE   372,000 0 0
TORTOISE MIDSTRM ENERGY FD I COM 89148B101 1,966 140,197 SH   SOLE   140,197 0 0
TRANS WORLD ENTMT CORP COM 89336Q100 4 10,400 SH   SOLE   10,400 0 0
TRIBUNE MEDIA CO CL A 896047503 7,009 151,911 SH   SOLE   151,911 0 0
TRINE ACQUISITION CORP UNIT 03/31/2021 89628U207 1,603 160,000 SH   SOLE   160,000 0 0
TRINITY MERGER CORP UNIT 05/11/2025 89653L205 3,905 371,868 SH   SOLE   371,868 0 0
TUSCAN HOLDINGS CORP UNIT 99/99/9999 90069K203 2,346 225,000 SH   SOLE   225,000 0 0
TWELVE SEAS INVESTMENT COMPA UNIT 06/21/2023 G9145A123 2,827 270,000 SH   SOLE   270,000 0 0
U S G CORP COM NEW 903293405 5,211 120,343 SH   SOLE   120,343 0 0
ZAYO GROUP HLDGS INC COM 98919V105 688 24,200 SH   SOLE   24,200 0 0